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Tenaris SA

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FY2016 Annual Report · Tenaris SA
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TENARIS S.A. 
ANNUAL REPORT 2016 

 
 
 
 
 
 
 
 
 
 
 
 
 
TABLE OF CONTENTS 

Company Profile .............................................................................................................................................. 2 

Letter From The Chairman .............................................................................................................................. 3 

Management Report ........................................................................................................................................ 5 

Leading Indicators ....................................................................................................................................... 7 
Information on Tenaris ................................................................................................................................ 8 
The Company .............................................................................................................................................. 8 
 ................................................................................................................................................ 8 
Overview 
History and Development of Tenaris ........................................................................................................... 8 
Business Overview ...................................................................................................................................... 9 
Research and Development ....................................................................................................................... 12 
Principal Risks and Uncertainties .............................................................................................................. 15 
Operating and Financial Review and Prospects ......................................................................................... 18 
Quantitative and Qualitative Disclosure about Market Risk...................................................................... 27 
Recent Developments ................................................................................................................................ 29 
Environmental Regulation ......................................................................................................................... 30 
Related Party Transactions ........................................................................................................................ 30 
 .............................................................................................................................................. 30 
Employees 
Corporate Governance ............................................................................................................................... 31 

Management Certification ..........................................................................................................................    43 

Financial Information .................................................................................................................................... 44 

Consolidated Financial Statements ............................................................................................................ 44 
Tenaris S.A. Annual Accounts (Luxembourg GAAP) ............................................................................ 102 

Exhibit I – Alternative performance measures .........................................................................................    112 

 
 
 
 
COMPANY PROFILE 

Tenaris  is  a  leading  supplier  of  tubes  and  related  services  for  the  world’s  energy  industry  and  certain  other 
industrial  applications.  Our  mission  is  to  deliver  value  to  our  customers  through  product  development, 
manufacturing excellence and supply chain management. We seek to minimize risk for our customers and help 
them  reduce  costs,  increase  flexibility  and  improve  time-to-market.  Our  employees  around  the  world  are 
committed to continuous improvement by sharing knowledge across a single global organization. 

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LETTER FROM THE CHAIRMAN  

Dear Shareholders, 

In December, we closed what was a very difficult year for Tenaris, and I am pleased to say that the prospects for 
2017 are much more promising.  

Tenaris  has  weathered  this  industry-changing  downturn  exceptionally  well  and  I  am  proud  of  the  way  our 
employees have responded to the changes in market conditions and the circumstances of the company.  

This is reflected in our financial results. Over the past two years during this unprecedented downturn in our sector, 
our sales have fallen 57% from $10.1 billion to $4.3 billion. Even so, for 2016, we were able to post a positive net 
income  of  $59  million.  Our  cash  flow  performance  and  our  management  of  working  capital  has  been  very 
effective. In the two years of the downturn, we generated $3.1 billion in cash flow from operations, spent $1.9 
billion on investments strengthening our regional deployment particularly in the US market, paid $1 billion in 
dividends to our shareholders, and we increased our net cash by $0.2 billion to end 2016 with a net cash position 
of  $1.4 billion. We have further strengthened our balance sheet with the sale of our Republic Conduit business to 
Nucor  in  January  for  $332  million,  a  price  which  reflects  its  excellent  performance  over  the  past  three  years. 
Considering this outstanding financial performance, we are proposing a total dividend of $0.41 per share ($0.82 
per ADS) for the year. 

In the Eastern Hemisphere, at a time when new project developments have been limited, we have been particularly 
successful in complex projects and have become clear leaders in the Eastern Mediterranean. Here the development 
of offshore, sour gas reserves is proceeding apace. In January, we completed deliveries of 72 thousand tons for 
two  pipelines  connecting  the  deepwater  Zohr  reserve  to  onshore  processing  facilities  in  Egypt.  Based  on  our 
performance  in  meeting  the  tight  delivery  schedule  and  demanding  specifications  required  for  this  fast  track 
project, we are winning further large orders in the region. These include a complex welded pipeline, which will 
be fabricated in our Confab mill in Brazil. Our success in these and similar developments are supporting our plant 
load through 2017 and into 2018 and will reinforce our track record for future complex projects. 

In North America, our mill in Bay City is starting heat treatment and pipe threading operations this month and is 
scheduled to roll its first seamless pipe during September. It will be the most modern, most automated, productive 
and environmentally efficient mill in our industrial system and throughout the world.  

The Bay City mill is located close to the main shale plays that are leading the rapid expansion we are seeing unfold 
in  the  North  American  market.  It  will  become  the  heart  of  our  US  Rig  Direct™  program,  which  has  been 
expanding rapidly in a market where rigs have been increasing at a rate of 13 rigs per week over the past four 
months. In an industry looking for sustainable cost reductions, we offer a differentiated solution based on a shorter 
and more efficient supply chain with a comprehensive product range. This, together with technical assistance and 
field  support,  is  helping  our  customers  to  reduce  overall  drilling  costs,  streamline  processes  and  lower  their 
environmental footprint.  

With the improvement in market conditions and the growth of our Rig Direct™ program worldwide, our agenda 
has changed substantially from that of the past two years. We currently serve over 100 customers and close to 300 
rigs  with  our  Rig  Direct™  service.  We  are  focused  on  compliance  in  meeting  customer  commitments  and 
managing a rapidly increasing plant load in our industrial system. We are bringing back employees and hiring 
new ones as our operations ramp up.  

Price levels fell to unsustainable levels during the downturn and we are now starting to see prices rise with the 
increase in demand in North America and following the impact of higher raw material costs. We are working with 
our Rig Direct™ customers to minimize the impact of higher material costs with innovative products and services 
that improve operational efficiencies. 

This year, we expect the market recovery to be concentrated on shale drilling in the USA and Canada. Looking 
further ahead, we see signs that various projects will move forward in offshore regions of the Eastern Hemisphere 
and some recovery can be expected in this important market for 2018.  

In Argentina, drilling activity has been affected by extended stoppages in the southern region but we expect that 
there will be recovery during the year led by investments in the Vaca Muerta shale play. In Mexico, Pemex has 

3 

 
 
 
cut back activity to a very low level and we expect to see a recovery only in 2018 consequent to the energy reform 
process.  

We  have  focused  for  many  years  on  improving  our  safety  performance,  introducing  and  strengthening  safety 
management  routines  and  tools,  challenging  attitudes  and  behavior  and  installing  an  agenda  of  continuous 
improvements.  Our  safety  indicators  have  improved  over  these  years  and  2016  was  no  exception.  However, 
despite this growing dedication and commitment, in the first months of 2017, we registered three fatal accidents 
in different locations. All our team deeply regret the pain and suffering caused by these accidents to the families 
and communities affected. Safety is, and always will be, an absolute priority in every aspect of our activities and 
these tragic events will continue to strengthen our commitment in this regard. 

To better prepare the company for the challenges ahead, we are renewing our agenda at TenarisUniversity. For 
more than 10 years, our corporate university has played a key role in unifying knowledge and values across our 
global organization, providing a common curriculum and extensive training for our employees and stakeholders 
at all levels. TenarisUniversity will retain its core management and leadership development programs, but will 
now increasingly focus on inspiring employees to seek excellence in knowledge, encouraging them to customize 
their training in accordance with specific interests and creating high quality networking opportunities.  

The downturn of the past two years has had a profound impact on our employees and our communities. We have 
made many difficult decisions to secure the future growth and competitiveness of the company. Now we have a 
more  positive  agenda  in  front  of  us  but  one  that  will  continue  to  bring  major  challenges.  I  want  to  thank  our 
employees for the commitment and support that that they have shown through this period and look forward to 
seeing their continuing contributions in the time ahead. I would also like to express my thanks to our customers, 
suppliers and shareholders for their continuing support and confidence in Tenaris. 

March 30, 2017 

/s/ Paolo Rocca 

Paolo Rocca 

4 

 
 
 
MANAGEMENT REPORT 

CERTAIN DEFINED TERMS 

Unless otherwise specified or if the context so requires: 

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References in this annual report to “the Company” refer exclusively to Tenaris S.A., a Luxembourg 
public limited liability company (société anonyme). 

References in this annual report to “Tenaris”, “we”, “us” or “our” refer to Tenaris S.A. and its 
consolidated subsidiaries. See Accounting Policies A, B and L to our audited consolidated financial 
statements included in this annual report. 

References in this annual report to “San Faustin” refer to San Faustin S.A., a Luxembourg Société 
Anonyme and the Company’s controlling shareholder.  

“Shares” refers to ordinary shares, par value $1.00, of the Company. 

“ADSs” refers to the American Depositary Shares, which are evidenced by American Depositary 
Receipts, and represent two Shares each. 

“OCTG” refers to oil country tubular goods. 

 “tons” refers to metric tons; one metric ton is equal to 1,000 kilograms, 2,204.62 pounds, or 1.102 U.S. 
(short) tons. 

“billion” refers to one thousand million, or 1,000,000,000. 

“U.S. dollars”, “US$”, “USD” or “$” each refers to the United States dollar. 

PRESENTATION OF CERTAIN FINANCIAL AND OTHER INFORMATION 

Accounting Principles 

We prepare our consolidated financial statements in conformity with International Financial Reporting Standards, 
as issued by the International Accounting Standards Board, or IFRS, and as adopted by the European Union, or 
E.U. Additionally, this annual report includes non-IFRS alternative performance measures such as EBITDA, Net 
cash/debt position and Free Cash Flow. See Exhibit I for more details on these alternative performance measures. 

Following the sale of our steel electric conduit business in North America, known as Republic Conduit, the results 
of  the  mentioned  business  are  presented  as  discontinued  operations  in  accordance  with  IFRS  5  "Non-current 
Assets Held for Sale and Discontinued Operations". Consequently, all amounts related to discontinued operations 
within  each  line  item  of  the  consolidated  income  statement  are  reclassified  into  discontinued  operations.  The 
consolidated statement of cash flows includes the cash flows for continuing and discontinued operations; cash 
flows  from  discontinued  operations  and  earnings  per  share  are  disclosed  separately  in  note  28  “Net  assets  of 
disposal group classified as held for sale” to our audited consolidated financial statements included in this annual 
report,  as  well  as  additional  information  detailing  net  assets  of  disposal  group  classified  as  held  for  sale  and 
discontinued operations. 

We  publish  consolidated  financial  statements  expressed  in  U.S.  dollars.  Our  consolidated  financial  statements 
included in this annual report are those as of December 31, 2016 and 2015, and for the years ended December 31, 
2016, 2015 and 2014.  

Rounding 

Certain  monetary  amounts,  percentages  and  other  figures  included  in  this  annual  report  have  been  subject  to 
rounding adjustments. Accordingly, figures shown as totals in certain tables may not be the arithmetic aggregation 
of  the  figures  that  precede  them,  and  figures  expressed  as  percentages  in  the  text  may  not  total  100%  or,  as 
applicable, when aggregated may not be the arithmetic aggregation of the percentages that precede them. 

5 

 
 
 
CAUTIONARY STATEMENT CONCERNING FORWARD-LOOKING STATEMENTS 

This annual report and any other oral or written statements made by us to the public may contain “forward-
looking statements”.  Forward looking statements are based on management’s current views and assumptions 
and involve known and unknown risks that could cause actual results, performance or events to differ materially 
from those expressed or implied by those statements.  

We use words such as “aim”, “will likely result”, “will continue”, “contemplate”, “seek to”, “future”, 
“objective”, “goal”, “should”, “will pursue”, “anticipate”, “estimate”, “expect”, “project”, “intend”, “plan”, 
“believe” and words and terms of similar substance to identify forward-looking statements, but they are not the 
only way we identify such statements. This annual report contains forward-looking statements, including with 
respect to certain of our plans and current goals and expectations relating to Tenaris’s future financial condition 
and performance. Sections of this annual report that by their nature contain forward-looking statements include, 
but are not limited to, “Business Overview”, “Principal Risks and Uncertainties”, and “Operating and Financial 
Review and Prospects”. In addition to the risks related to our business discussed under “Principal Risks and 
Uncertainties”, other factors could cause actual results to differ materially from those described in the forward-
looking statements. These factors include, but are not limited to: 

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our ability to implement our business strategy or to grow through acquisitions, joint ventures and other 
investments;  

the competitive environment in our business and our industry; 

our ability to price our products and services in accordance with our strategy;  

our ability to absorb cost increases and to secure supplies of essential raw materials and energy;  

our ability to adjust fixed and semi-fixed costs to fluctuations in product demand; 

trends in the levels of investment in oil and gas exploration and drilling worldwide; and 

general macroeconomic and political conditions in the countries in which we operate or distribute pipes.  

By their nature, certain disclosures relating to these and other risks are only estimates and could be materially 
different from what actually occurs in the future. As a result, actual future gains or losses that may affect our 
financial condition and results of operations could differ materially from those that have been estimated. You 
should not place undue reliance on the forward-looking statements, which speak only as of the date of this 
annual report. Except as required by law, we are not under any obligation, and expressly disclaim any obligation 
to update or alter any forward-looking statements, whether as a result of new information, future events or 
otherwise.  

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Item 1.  Leading Indicators 

TUBES SALES VOLUMES (thousands of tons) 
Seamless 
Welded 
Total 

TUBES PRODUCTION VOLUMES (thousands of tons) 
Seamless 
Welded 
Total 

FINANCIAL INDICATORS (millions of $) 
Net sales 
Operating (loss) income 
EBITDA (1) 
Net income (loss) 
Cash flow from operations 
Capital expenditures 

BALANCE SHEET (millions of $) 
Total assets 
Total borrowings 
Net cash position (2) 
Total liabilities 
Shareholders’ equity including non-controlling interests 

PER SHARE / ADS DATA ($ PER SHARE / PER ADS) (3) 
Number of shares outstanding (4) (thousands of shares) 
Earnings (loss) per share 
Earnings (loss) per ADS 
Dividends per share (5) 
Dividends per ADS (5) 
ADS Stock price at year-end 
Number of employees (4) 

2016 

2015 

2014 

  1,635  
  355  
  1,990  

  2,028  
  605  
  2,633  

  2,790  
  885  
  3,675  

  1,735  
  305  
  2,040  

  1,780  
  633  
  2,413  

  2,940  
  908  
  3,848  

  4,294  
  (59)  
  598  
  59  
  864  
  787  

  6,903  
  166  
  1,219  
  (74)  
  2,215  
  1,132  

  14,003  
  840  
  1,441  
  2,590  
  11,413  

  14,887  
  972  
  1,849  
  3,021  
  11,866  

  10,141  
  1,881  
  2,696  
  1,181  
  2,044  
  1,089  

  16,511  
  999  
  1,257  
  3,704  
  12,806  

  1,180,537  
  0.05  
  0.09  
  0.41  
  0.82  
  35.71  
  19,399  

  1,180,537  
  (0.07)  
  (0.14)  
  0.45  
  0.90  
  23.80  
  21,741  

  1,180,537  
  0.98  
  1.96  
  0.45  
  0.90  
  30.21  
  27,816  

(1)  Defined as operating income plus depreciation, amortization and impairment charges/(reversals). See Exhibit I.  

In 2015, the EBITDA figure excludes an impairment charge of $400 million on our North American welded pipe operations and in 
2014 excludes an impairment charge of $206 million on our welded pipe operations in Colombia and Canada. EBITDA includes 
severance charges of $74 and $177 million in 2016 and 2015 respectively. If these charges were not included, EBITDA would have 
been $672 and $1,396 million. 

(2)  Defined as cash and cash equivalents, other current investments and fixed income investments held to maturity less total borrowings. 

See Exhibit I. 

(3)  Each ADS represents two shares. 

(4)  As of December 31. 

(5) 

Proposed or paid in respect of the year. 

7 

 
 
 
  
  
  
 
  
 
 
  
  
  
 
  
 
 
  
  
  
 
  
 
 
  
  
  
 
  
 
 
  
  
  
 
Information on Tenaris 

The Company 

Our holding company’s legal and commercial name is Tenaris S.A. The Company was established as a public 
limited liability company (société anonyme) organized under the laws of the Grand Duchy of Luxembourg. The 
Company’s registered office is located at 29 avenue de la Porte-Neuve, 3rd Floor, L-2227, Luxembourg, telephone 
(352) 2647-8978.  

The  Company  holds,  either  directly  or  indirectly,  controlling  interests  in  various  subsidiaries  in  the  steel  pipe 
manufacturing and distribution businesses. For information on the Company’s subsidiaries, see note 30 “Principal 
subsidiaries” to our audited consolidated financial statements included in this annual report. 

The Company’s shares trade on the Buenos Aires Stock Exchange, the Italian Stock Exchange and the Mexican 
Stock  Exchange;  the  Company’s  American  Depositary  Securities  (“ADS”)  trade  on  the  New  York  Stock 
Exchange. 

Overview 

We  are  a  leading  global  manufacturer  and  supplier  of  steel  pipe  products  and  related  services  for  the  world’s 
energy industry and for other industrial applications. Our customers include most of the world’s leading oil and 
gas companies as well as engineering companies engaged in constructing oil and gas gathering, transportation, 
processing  and  power  generation  facilities.  Our  principal  products  include  casing,  tubing,  line  pipe,  and 
mechanical and structural pipes.  

We operate an integrated worldwide network of steel pipe manufacturing, research, finishing and service facilities 
with industrial operations in the Americas, Europe, Asia and Africa and a direct presence in most major oil and 
gas markets. 

Our mission is to deliver value to our customers through product development, manufacturing excellence, and 
supply  chain  management.  We  seek  to  minimize  risk  for  our  customers  and  help  them  reduce  costs,  increase 
flexibility  and  improve  time-to-market.  Our  employees  around  the  world  are  committed  to  continuous 
improvement by sharing knowledge across a single global organization. 

History and Development of Tenaris 

Tenaris began with the formation of Siderca S.A.I.C., or Siderca, the sole Argentine producer of seamless steel 
pipe products, by San Faustin’s predecessor in Argentina in 1948. We acquired Siat, an Argentine welded steel 
pipe  manufacturer,  in  1986.  We  grew  organically  in  Argentina  and  then,  in  the  early  1990s,  began  to  evolve 
beyond  this  initial  base  into  a  global  business  through  a  series  of  strategic  investments.  As  of  to  date,  our 
investments include controlling or strategic interests in, among others, the following operating businesses: 

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Tubos de Acero de México S.A., or Tamsa, the sole Mexican producer of seamless steel pipe products; 

Dalmine S.p.A., or Dalmine, a leading Italian producer of seamless steel pipe products; 

Confab Industrial S.A., or Confab, the leading Brazilian producer of welded steel pipe products; 

NKKTubes, a leading Japanese producer of seamless steel pipe products; 

Algoma Tubes Inc., or AlgomaTubes, the sole Canadian producer of seamless steel pipe products; 

S.C. Silcotub S.A., or Silcotub, a leading Romanian producer of seamless steel pipe products; 

Maverick Tube Corporation, or Maverick, a leading North American producer of welded steel pipe 
products with operations in the United States, Canada and Colombia; 

Hydril Company, or Hydril, a leading North American manufacturer of premium connection products for 
oil and gas drilling production; 

8 

 
 
 

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Seamless Pipe Indonesia Jaya, or SPIJ, an Indonesian oil country tubular goods, or OCTG, processing 
business with heat treatment and premium connection threading facilities; 

Pipe Coaters Nigeria Ltd, the leading company in the Nigerian coating industry; 

Usinas Siderúrgicas de Minas Gerais S.A., or Usiminas, a Brazilian producer of high quality flat steel 
products used in the energy, automotive and other industries; and 

a sucker rod business, in Campina, Romania. 

In addition, we have established a global network of pipe finishing, distribution and service facilities with a 
direct presence in most major oil and gas markets and a global network of research and development centers. 

Business Overview 

Our business strategy is to continue expanding our operations worldwide and further consolidate our position as 
a leading global supplier of high-quality tubular products and services to the energy and other industries by: 

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pursuing strategic investment opportunities in order to strengthen our presence in local and global 
markets; 

expanding our comprehensive range of products and developing new high-value products designed to 
meet the needs of customers operating in increasingly challenging environments;  

securing  an  adequate  supply  of  production  inputs  and  reducing  the  manufacturing  costs  of  our  core 
products; and 

enhancing our offer of technical and pipe management services designed to enable customers to optimize 
their selection and use of our products and reduce their overall operating costs. 

Pursuing strategic investment opportunities and alliances 

We have a solid record of growth through strategic investments and acquisitions. We pursue selective strategic 
investments and acquisitions as a means to expand our operations and presence in select markets, enhance our 
global  competitive  position  and  capitalize  on  potential  operational  synergies.  Our  track  record  on  companies’ 
acquisitions is described above (See “History and Development of Tenaris”). In addition, we continue to build a 
new greenfield seamless mill in Bay City, Texas. The new facility will include a state-of-the-art rolling mill as 
well as finishing and heat treatment lines. We plan to bring the 600,000 tons per year capacity mill and logistics 
center  into  operation  in  2017,  within  a  budget  of  approximately  $1.8  billion.  As  of  December  31,  2016, 
approximately $1.3 billion had already been invested and an additional $176 million had been committed. 

Developing high-value products 

We  have  developed  an  extensive  range  of  high-value  products  suitable  for  most  of  our  customers’  operations 
using our network of specialized research and testing facilities and by investing in our manufacturing facilities. 
As our customers expand their operations, we seek to supply high-value products that reduce costs and enable 
them to operate safely in increasingly challenging environments.   

Securing inputs for our manufacturing operations 

We seek to secure our existing sources of raw material and energy inputs, and to gain access to new sources, of 
low-cost inputs which can help us maintain or reduce the cost of manufacturing our core products over the long 
term. For example, in February 2014, we entered into an agreement with our affiliates Ternium S.A., or Ternium 
and Tecpetrol International S.A. (a wholly-owned subsidiary of San Faustin, the controlling shareholder of both 
Tenaris and Ternium) to build a natural gas-fired combined cycle electric power plant in Mexico for the supply 
of Tenaris’s and Ternium’s respective Mexican industrial facilities. The new power plant became fully operational 
during  2016.  For  more  information  on  the  new  power  plant,  see  note  12  c)  “Investments  in  non-consolidated 
companies – Techgen S.A. de C.V.” to our audited consolidated financial statements included in this annual report. 

9 

 
 
Enhancing our offer of technical and pipe management services - Rig DirectTM - and extending their global 
deployment 

We continue to enhance our offer of technical and pipe management services, which we now call Rig Direct™ 
services, and extend their deployment worldwide. For many  years, we have provided these services, managing 
customer inventories and directly supplying pipes to their rigs on a just-in-time basis in markets like Mexico and 
Argentina. Now, in response to changes in market conditions and the increased focus of customers on reducing 
costs and improving the efficiency  of their  operations,  we  have extended the deployment  of  our  Rig  Direct™ 
services  throughout  North  America  and  in  other  markets  throughout  the  world  (e.g.  North  Sea,  Romania  and 
Thailand).  Through  the  provision  of Rig Direct™ services, we  seek to  enable  our customers to  optimize  their 
operations, reduce costs and to concentrate on their core businesses.  They are also intended to differentiate us 
from our competitors and further strengthen our relationships with our customers worldwide through long-term 
agreements.  

Our Competitive Strengths 

We believe our main competitive strengths include: 

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our global production, commercial and distribution capabilities, offering a full product range with 
flexible supply options backed up by local service capabilities in important oil and gas producing and 
industrial regions around the world; 

our ability to develop, design and manufacture technologically advanced products; 

our solid and diversified customer base and historic relationships with major international oil and gas 
companies around the world, and our strong and stable market shares in the countries in which we have 
manufacturing operations; 

our proximity to our customers; 

our human resources around the world with their diverse knowledge and skills; 

our low-cost operations, primarily at state-of-the-art, strategically located production facilities with 
favorable access to raw materials, energy and labor, and more than 60 years of operating experience; and 

our strong financial condition. 

Business Segments 

Tenaris has one major business segment, Tubes, which is also the reportable operating segment. 

The  Tubes  segment  includes  the  production  and  sale  of  both  seamless  and  welded  steel  tubular  products  and 
related services mainly for the oil and gas industry, particularly oil country tubular goods (OCTG) used in drilling 
operations, and for other industrial applications with production processes that consist in the transformation of 
steel into tubular products. Business activities included in this segment are mainly dependent on the oil and gas 
industry worldwide, as this industry is a major consumer of steel pipe products, particularly OCTG used in drilling 
activities. Demand for steel pipe products from the oil and gas industry has historically been volatile and depends 
primarily upon the number of oil and natural gas wells being drilled, completed and reworked, and the depth and 
drilling  conditions  of  these  wells.  Sales  are  generally  made  to  end  users,  with  exports  being  done  through  a 
centrally  managed  global  distribution  network  and  domestic  sales  made  through  local  subsidiaries.  Corporate 
general and administrative expenses have been allocated to the Tubes segment. 

Others include all other business activities and operating segments that are not required to be separately reported, 
including the production and selling of sucker rods, industrial equipment, coiled tubing, energy and raw materials 
that exceed internal requirements.  

For more information on our business segments, see accounting policy C “Segment information” to our audited 
consolidated financial statements included in this annual report. 

10 

 
 
 
 
 
 
 
Our Products 

Our  principal  finished  products  are  seamless  and  welded  steel  casing  and  tubing,  line  pipe  and  various  other 
mechanical and structural steel pipes for different uses. Casing and tubing products are also commonly referred 
to as OCTG products. We manufacture our steel pipe products in a wide range of specifications, which vary in 
diameter,  length,  thickness,  finishing,  steel  grades,  coating,  threading  and  coupling.  For  most  complex 
applications, including high pressure and high temperature applications, seamless steel pipes are usually specified 
and, for some standard applications, welded steel pipes can also be used.  

Casing. Steel casing is used to sustain the walls of oil and gas wells during and after drilling. 

Tubing. Steel tubing is used to conduct crude oil and natural gas to the surface after drilling has been completed. 

Line pipe. Steel line pipe is used to transport crude oil and natural gas from wells to refineries, storage tanks and 
loading and distribution centers. 

Mechanical  and  structural  pipes.  Mechanical  and  structural  pipes  are  used  by  general  industry  for  various 
applications, including the transportation of other forms of gas and liquids under high pressure. 

Cold-drawn pipe. The cold-drawing process permits the production of pipes with the diameter and wall thickness 
required for use in boilers, superheaters, condensers, heat exchangers, automobile production and several other 
industrial applications. 

Premium  joints  and  couplings.  Premium  joints  and  couplings  are  specially  designed  connections  used  to  join 
lengths of steel casing and tubing for use in high temperature or high pressure environments. A significant portion 
of our steel casing and tubing products are supplied with premium joints and couplings. We own an extensive 
range of premium connections, and following the integration of the premium connections business of Hydril, we 
market  our  premium connection  products  under the  TenarisHydril  brand  name.  In addition,  we  hold  licensing 
rights to manufacture and sell the Atlas Bradford range of premium connections outside of the United States. 

Coiled tubing. Coiled tubing is used for oil and gas drilling and well workovers and for subsea pipelines. 

Other Products. We also manufacture sucker rods used in oil extraction activities, industrial equipment of various 
specifications  and  diverse  applications,  including  liquid  and  gas  storage  equipment.  In  addition,  we  sell  raw 
materials that exceed our internal requirements. 

11 

 
 
 
 
 
 
 
 
 
 
 
 
Research and Development 

Research  and  development,  or  R&D,  of  new  products  and  processes  to  meet  the  increasingly  stringent 
requirements of our customers is an important aspect of our business.  

R&D activities are carried out primarily at our specialized research facilities located at Campana in Argentina, at 
Ilha  do  Fundao,  Rio  de  Janeiro,  Brazil, at  Veracruz  in  Mexico,  at Dalmine in Italy,  and  at the  product  testing 
facilities of NKKTubes in Japan. We strive to engage some of the world’s leading industrial research institutions 
to solve the problems posed by the complexities of oil and gas projects with innovative applications. In addition, 
our  global technical sales team is made  up of experienced engineers who work with  our customers to identify 
solutions for each particular oil and gas drilling environment.  

Product development and research currently being undertaken are focused on the increasingly challenging 
energy markets and include:  

• 

• 

•  

• 

•  

• 

•  

• 

proprietary premium joint products including Dopeless® technology;  
heavy wall deep water line pipe, risers and welding technology;  
proprietary steels;  
tubes and components for the car industry and mechanical applications;  
tubes for boilers;  
welded pipes for oil and gas and other applications;  
sucker rods; and  
coatings.  

In addition to  R&D aimed at  new  or  improved products,  we continuously  study  opportunities to  optimize  our 
manufacturing processes. Recent projects in this area include modeling of rolling and finishing process and the 
development  of  different  process  controls,  with  the  goal  of  improving  product  quality  and  productivity  at  our 
facilities.  

We seek to protect our innovation and trade secrets, through the use of patents, trademarks and other intellectual 
property tools that allow us to differentiate ourselves from our competitors.  

We spent $69 million for R&D in 2016, compared to $89 million in 2015 and $107 million in 2014. 

12 

 
 
TENARIS IN NUMBERS  

Trend information 

Leading indicators 

13 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
14 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Principal Risks and Uncertainties 

We face certain risks associated to our business and the industry in which we operate. We are a global steel pipe 
manufacturer  with a strong focus  on  manufacturing  products and related  services  for the  oil and  gas industry. 
Demand for our products depends primarily on the level of exploration, development and production activities of 
oil and gas companies and the corresponding capital spending by  oil and gas companies depends  primarily on 
current and expected future prices of oil and natural gas and is sensitive to the industry’s view of future economic 
growth  and  the  resulting  impact  on  demand  for  oil  and  natural  gas.  The  level  of  drilling  activity  and  the 
investments by the oil and gas companies declined in 2016 for the second consecutive year as they continued to 
be severely affected by the strong decline in prices of oil and natural gas. Several factors, such as the supply and 
demand for oil and gas, and political and global economic conditions, affect, and may continue to affect, these 
prices. Inventory levels of steel pipe in the oil and gas industry can vary significantly and these fluctuations can 
affect demand for our products. When oil and gas prices fall, as has recently happened, oil and gas companies 
draw  from  existing  inventory  and  are  generally  expected  to  hold  or  reduce  purchases  of  additional  steel  pipe 
products.Furthermore, competition in the global market for steel pipe products may cause us to lose market share 
and hurt our sales and, if increases in the cost of raw materials and energy cannot be offset by higher selling prices, 
our  profitability  may  be  hurt.  In  addition,  there  is  an  increased  risk  that  unfairly-traded  steel  pipe  imports  in 
markets in which Tenaris produces and sells its products may affect Tenaris’s market share, deteriorate the pricing 
environment and hurt sales and profitability. A recession in the developed countries, a cooling of emerging market 
economies or an extended period of below-trend growth in the economies that are major consumers of steel pipe 
products would likely result in reduced demand of our products, adversely affecting our revenues, profitability 
and financial condition. 

During the last two years we have temporarily suspended some of our operations given the impact to our business 
of the sharp decline of oil prices and high levels of unfairly traded imports of products. Temporary suspensions 
of  operations  may  give  rise  to  labor  conflicts  and  affect  operations,  profitability  and  may  trigger  impairment 
assessments of assets. Performance may also be affected by changes in governmental policies, the impact of credit 
restrictions on our customers’ ability to perform their payment obligations with us, and any adverse economic, 
political  or  social  developments  in  our  major  markets.  We  have  significant  operations  in  various  countries, 
including Argentina, Brazil, Canada, Colombia, Italy, Japan, Mexico, Nigeria, Romania and the United States, 
and  we  sell  our  products  and  services  throughout  the  world.  Therefore,  like  other  companies  with  worldwide 
operations, our business and operations have been, and could in the future be, affected from time to time to varying 
degrees by political, economic and social developments and changes in, laws and regulations. These developments 
and changes may include, among others, nationalization, expropriations or forced divestiture of assets; restrictions 
on production, imports and exports, interruptions in the supply of essential energy inputs; exchange and/or transfer 
restrictions,  inability  or  increasing  difficulties  to  repatriate  income  or  capital  or  to  make  contract  payments; 
inflation; devaluation; war or other international conflicts; civil unrest and local security concerns, including high 
incidences of crime and violence involving drug trafficking organizations that threaten the safe operation of our 
facilities  and  operations;  direct  and  indirect  price  controls;  tax  increases  and  changes  in  the  interpretation, 
application or enforcement of tax laws and other retroactive tax claims or challenges; changes in laws, norms and 
regulations; cancellation of contract rights; and delays or denials of governmental approvals. As a global company, 
a portion of our business is carried out in currencies other than the U.S. dollar, which is the Company’s functional 
currency. As a result, we are exposed to foreign exchange rate risk, which could adversely affect our financial 
position and results of operations. 

Beginning in 2009, Venezuela nationalized our investments in, and assumed exclusive operation control over the 
assets  of,  Tubos  de  Acero  de  Venezuela  S.A.  or  Tavsa,  Matesi,  Materiales  Siderúrgicos  S.A.,  or  Matesi,  and 
Complejo  Siderurgico  de  Guayana,  C.A.,  or  Comsigua.  Our  investments  in  Tavsa,  Matesi  and  Comsigua  are 
protected  under  applicable  bilateral  investment  treaties,  including  the  bilateral  investment  treaty  between 
Venezuela and the Belgian-Luxembourgish Union. The Company and its wholly-owned subsidiary Talta - Trading 
e Marketing  Sociedad Unipessoal  Lda, or Talta, initiated arbitration proceedings against Venezuela before the 
International  Centre  for  Settlement  of  Investment  Disputes,  or  ICSID,  seeking  adequate  and  effective 
compensation for the expropriation of their investments in Matesi, Tavsa and Comsigua. On January 29, 2016, 
the tribunal released its award  for the expropriation  of  our investment  in  Matesi,  granted  compensation in the 
amount of $87 million for the breaches and ordered Venezuela to pay an additional amount of $86 million in pre-
award interest, aggregating to a total award of $173 million, payable in full and net of any applicable Venezuelan 
tax, duty or charge. Similarly, on December 12, 2016, the tribunal issued its award for the expropriation of our 
investments in Tavsa and Comsigua, granted compensation in the amount of $137 million and ordered Venezuela 
to reimburse Tenaris and Talta $3.3 million in legal fees and ICSID administrative costs. In addition, Venezuela 
was ordered to pay interest from April 30, 2008 until the day of effective payment at a rate equivalent to LIBOR 

15 

 
 
+ 4% per annum, which as of December 31, 2016 amounted $76 million. However, given the current economic 
and political situation of Venezuela, we can give no assurance that the Venezuelan government will honor the 
award for the expropriation of our investments in Matesi nor agree to pay a fair and adequate compensation for 
our interest in Tavsa and Comsigua, or that any such compensation will be freely convertible into or exchangeable 
for foreign currency. For further information on the nationalization of the Venezuelan subsidiaries, see note 31 
“Nationalization of Venezuelan  Subsidiaries” to  our audited consolidated financial statements included  in  this 
annual report. 

A key element of our business strategy is to develop and offer higher value-added products and services and to 
continue  to  pursue  growth-enhancing  strategic  opportunities.  Any  of  the  components  of  our  overall  business 
strategy  could  cost  more  than  anticipated  or  may  not  be  successfully  implemented  or  could  be  delayed  or 
abandoned. We must necessarily base any assessment of potential acquisitions, joint ventures and investments, 
on  assumptions  with  respect  to  operations,  profitability  and  other  matters  that  may  subsequently  prove  to  be 
incorrect.  Failure  to  successfully  implement  our  strategy,  or  to  integrate  future  acquisitions  and  strategic 
investments, or to sell acquired assets or business unrelated to our business under favorable terms and conditions, 
could affect our ability to grow, our competitive position and our sales and profitability.  

We may be required to record a significant charge to earnings if we must reassess our goodwill or other assets as 
a result of changes in assumptions underlying the carrying value of certain assets, particularly as a consequence 
of  deteriorating  market  conditions.  At  December  31,  2016  we  had  $1,293  million  in  goodwill  corresponding 
mainly to the acquisition of Hydril, in 2007 ($920 million) and Maverick, in 2006 ($229 million). As of December 
31, 2015, we recorded an impairment charge of $400 million on the goodwill of our welded pipe assets in the 
United States, reflecting the decline in oil prices, and their impact on drilling activity and the demand outlook for 
welded pipe products in the United States. Additionally, as of December 31, 2015 we also recorded a $29 million 
impairment on the carrying  value of our investment in Usiminas. If our management were to determine in the 
future  that  the  goodwill  or  other  assets  were  impaired,  particularly  as  a  consequence  of  deteriorating  market 
conditions, we would be required to recognize a non-cash charge to reduce the value of these assets, which would 
adversely affect our results of operations. 

Potential  environmental,  product  liability  and  other  claims  arising  from  the  inherent  risks  associated  with  the 
products we sell and the services we render, including well failures, line pipe leaks, blowouts, bursts and fires, 
that could result in death, personal injury, property damage, environmental pollution or loss of production could 
create significant liabilities for us. Environmental laws and regulations may, in some cases, impose strict liability 
(even  joint and  several  strict  liability) rendering a person liable for  damages to  natural resources  or  threats to 
public health and safety without regard to negligence or fault. In addition, we are subject to a wide range of local, 
provincial and national laws,  regulations, permit requirements and decrees relating to the protection of human 
health  and  the  environment,  including  laws  and  regulations  relating  to  hazardous  materials  and  radioactive 
materials and environmental protection governing air emissions, water discharges and waste management. Laws 
and regulations protecting the environment have become increasingly complex and more stringent and expensive 
to  implement  in  recent  years.  The  cost  of  complying  with  such  regulations  is  not  always  clearly  known  or 
determinable since some of these laws have not yet been promulgated or are under revision. These costs, along 
with unforeseen environmental liabilities, may increase our operating costs or negatively impact our net worth. 

We  conduct  business  in  certain  countries  known  to  experience  governmental  corruption.  Although  we  are 
committed  to  conducting  business  in  a  legal  and  ethical  manner  in  compliance  with  local  and  international 
statutory  requirements  and  standards  applicable  to  our  business,  there  is  a  risk  that  our  employees  or 
representatives may take actions that violate applicable laws and regulations that generally prohibit the making of 
improper payments to foreign government officials for the purpose of obtaining or keeping business, including 
laws relating to the 1997 OECD Convention on Combating Bribery of Foreign Public Officials in International 
Business  Transactions  such  as  the  U.S.  Foreign  Corrupt  Practices  Act,  and  the  U.K  Bribery  Act  2010.  For  a 
discussion  of  an  ongoing investigation  by  the audit committee of  the  Company’s  board of  directors  of certain 
matters  related to  these  laws,  see note 25 “Contingencies,  commitments  and restrictions  on the  distribution of 
profits – (i) Contingencies – Ongoing investigation” to our audited consolidated financial statements included in 
this  annual  report.  Violations  of  these  laws  could  result  in  monetary  or  other  penalties  against  us  or  our 
subsidiaries, including potential criminal sanctions, and could damage our reputation and, therefore, our ability to 
do business. 

As a holding company,  our ability to pay  expenses, debt service and cash dividends depends on the results  of 
operations  and  financial condition  of  our subsidiaries,  which  could  be restricted  by  legal,  contractual  or  other 

16 

 
 
 
limitations, including exchange controls or transfer restrictions, and other agreements and commitments of our 
subsidiaries. 

The Company’s controlling shareholder may be able to take actions that do not reflect the will or best interests 
of other shareholders.  

Our financial risk management is described in Section III. Financial Risk Management, and our provisions and 
contingent liabilities are described in accounting policy P and notes 22, 23 and 25 of our audited consolidated 
financial statements included in this annual report.  

17 

 
 
 
 
 
 
 
 
Operating and Financial Review and Prospects 

The  following  discussion  and  analysis  of  our  financial  condition  and  results  of  operations  are  based  on,  and 
should be read in conjunction with, our audited consolidated financial statements and the related notes included 
elsewhere  in  this  annual  report.  This  discussion  and  analysis  presents  our  financial  condition  and  results  of 
operations on a consolidated basis. We prepare our consolidated financial statements in conformity with IFRS, 
as issued by the IASB and as adopted by the E.U.  

Certain  information  contained  in  this  discussion  and  analysis  and  presented  elsewhere  in  this  annual  report, 
including information with respect to our plans and strategy for our business, includes forward-looking statements 
that  involve  risks  and  uncertainties.  See  “Cautionary  Statement  Concerning  Forward-Looking  Statements”.  In 
evaluating  this  discussion  and  analysis,  you  should  specifically  consider  the  various  risk  factors  identified  in 
“Principal Risks and Uncertainties”, other risk factors identified elsewhere in this annual report and other factors 
that could cause results to differ materially from those expressed in such forward-looking statements. 

Overview  

We are  a leading  global manufacturer and supplier of steel pipe products and related services for the energy 
industry and other industries. 

We  are  a  leading  global  manufacturer  and  supplier  of  steel  pipe  products  and  related  services  for  the  world’s 
energy industry as well as for other industrial applications. Our customers include most of the world’s leading oil 
and gas companies as well as engineering companies engaged in constructing oil and gas gathering and processing 
and power facilities. We operate an integrated worldwide network of steel pipe manufacturing, research, finishing 
and service facilities with industrial operations in the Americas, Europe, Asia and Africa and a direct presence in 
most major oil and gas markets.  

Our main source of revenue is the sale of products and services to the oil and gas industry, and the level of such 
sales is sensitive to international oil and gas prices and their impact on drilling activities. 

Demand for our products and services from the global oil and gas industry, particularly for tubular products and 
services used in drilling operations, represents a substantial majority of our total sales. Our sales, therefore, depend 
on  the  condition  of  the  oil  and  gas  industry  and  our  customers’  willingness  to  invest  capital  in  oil  and  gas 
exploration  and  development  as  well  as  in  associated  downstream  processing  activities.  The  level  of  these 
expenditures is sensitive to oil and gas prices as well as the oil and gas industry’s view of such prices in the future. 
Crude oil prices fell from over $100 per barrel in June 2014 to less than $30 per barrel in February 2016, then rose 
to above $50 per barrel at the end of 2016. Such price increase was mainly due to an agreement between OPEC 
and some non-OPEC countries to cut production in order to accelerate the rebalancing of supply and demand and 
to reduce excess inventory levels. Natural gas prices (Henry Hub) have also fallen to less than $2 per million BTU 
at the beginning of 2016 and recovered to levels above $3 per million BTU at the end of 2016.  

In 2016, worldwide drilling activity declined 32% compared to the level of 2015. In the United States the rig count 
in 2016 declined by 48%. In May 2016 approximately 400 rigs were active; however, a subsequent increase in 
activity resulted in more than 700 active rigs at the beginning of 2017. When compared to 2015, in Canada the rig 
count in 2016 declined by 34%, while in the rest of the world, it declined 18%. 

A  growing  proportion  of  exploration  and  production  spending  by  oil  and  gas  companies  has  been  directed  at 
offshore, deep drilling and non-conventional drilling operations in which high-value tubular products, including 
special steel grades and premium connections, are usually specified. Technological advances in drilling techniques 
and materials are opening up new areas for exploration and development. More complex drilling conditions are 
expected to continue to demand new and high value products and services in most areas of the world. However, 
as  a  result  of  the  decline  in  oil  prices  in  2015  and  for  much  of  2016,  the  level  of  investments  by  oil  and  gas 
companies in such complex projects decreased, as some of these projects were cancelled or postponed. 

Our business is highly competitive. 

The global market for steel pipes is highly competitive, with the primary competitive factors being price, quality, 
service and technology. We sell our products in a large number of countries worldwide and compete primarily 
against European and Japanese producers in most markets outside North America. In the United States and Canada 
we compete against a wide range of local and foreign  producers. Competition in markets worldwide has been 
increasing, particularly for products used in standard applications, as producers in countries like China and Russia 
increase production capacity and enter export markets.  

18 

 
 
 
In addition, there is an increased risk of unfairly-traded steel pipe imports in markets in which we produce and 
sell our products. In August 2014, the United States imposed anti-dumping duties on OCTG imports from various 
countries, including Korea. However, despite the trade case ruling, imports from Korea continued at a very high 
level for some months and in September 2015 the petitioners filed for the initiation of the annual review, with a 
final  determination  expected  during  April  2017.  Similarly,  in  Canada,  the  Canada  Border  Services  Agency 
introduced anti-dumping duties on OCTG imports from Korea and other countries in March 2015. 

Our production costs are sensitive to prices of steelmaking raw materials and other steel products. 

We purchase substantial quantities of steelmaking raw materials, including ferrous steel scrap, direct reduced iron 
(DRI), pig iron, iron ore and ferroalloys, for use in the production of our seamless pipe products. In addition, we 
purchase substantial quantities of steel coils and plate for use in the production of our welded pipe products. Our 
production costs, therefore, are sensitive to prices of steelmaking raw materials and certain steel products, which 
reflect  supply  and  demand  factors  in  the  global  steel  industry  and  in  the  countries  where  we  have  our 
manufacturing facilities.  

The costs of steelmaking raw materials and of steel coils and plates increased during 2016. As a reference, prices 
for hot rolled coils, HRC Midwest USA Mill, published by CRU, averaged $571 per ton in 2016 and $506 per ton 
in 2015, with an increase of more than 50% between the beginning and the end of 2016. 

Sale of North American Electric Conduit Business to Nucor 

On January 20, 2017, we completed the sale of our steel electric conduit business in North America, known as 
Republic Conduit, to Nucor Corporation for a total consideration of $332 million, subject to a working capital 
adjustment. The gain, net of fees and expenses arising from this sale is currently estimated to be approximately 
$189 million and will be recorded in the first quarter of 2017. As of December 31, 2016 the conduit business was 
classified as a discontinued operation. 

Summary of results 

In 2016, our net sales declined 38% compared to 2015, affected by continued adverse market conditions. Sales of 
Tubes were  down 38%,  reflecting  lower  drilling activity  in North and  South America and in  offshore regions 
worldwide, declines in selling prices and the completion of shipments for pipeline projects in Brazil and Argentina 
after the first quarter of the year. EBITDA declined 51% year on year, reflecting lower sales and a reduction in 
gross margins on lower average selling prices and lower absorption of fixed costs. Net income amounted to a gain 
of $59 million in 2016 compared to a loss of $74 million in 2015, which included an impairment charge of $400 
million. 

In spite of capital expenditures of $787 million, mainly related to the construction of our greenfield project in Bay 
City, we reached a positive free cash flow of $77 million in 2016. After dividend payments of $508 million, our 
net cash position reached $1.4 billion at December 31, 2016, compared with $1.8 billion at December 31, 2015. 

Outlook 

As we enter 2017, in the United States and Canada, a rapid recovery is taking place in shale drilling activity, as 
oil  and  gas  companies  increase  investments  following  two  consecutive  years  of  declining  expenditure.  The 
recovery is supported by oil prices around $50/bbl and natural gas prices (Henry Hub) around $3 per million BTU, 
drilling  efficiencies  and  the  relatively  low  cost  of  drilling  materials,  equipment  and  services.  In  addition,  the 
agreement  between  OPEC  and  some  non-OPEC  countries  late  last  year  to  cut  production  to  accelerate  the 
rebalancing of supply and demand and reduce excess inventory levels has reinforced confidence that the current 
level of oil prices can be sustained. 

In the rest of the world, exploration and production spending plans are more subdued. In offshore areas, operators 
have begun to move forward with selected projects but the overall level of spending is expected to decline for a 
third successive  year as the previous backlog of investments sanctioned prior to 2015 are completed. Onshore 
spending is expected to be more stable and can be expected to recover in regions such as Colombia. 

We expect our sales to rise steadily through the year based on higher demand from Rig Direct™ customers in 
North America and a strong backlog of orders for the Eastern Hemisphere. Although prices have begun to rise in 
North  America,  increases  in  our  average  selling  prices  will  be  held  back  by  the  prices  fixed  in  our  Eastern 
Hemisphere backlog.  Our EBITDA, following the first quarter, should also rise steadily through the  year with 
margins improving in the second half as a result of better absorption of fixed costs.  

19 

 
 
 
Results of Operations 

Millions of U.S. dollars 
(except number of shares and per share amounts) 

 For the year ended December 31,  

2016 

2015 

Selected consolidated income statement data 

Continuing operations 
Net sales 
Cost of sales 
Gross profit 
Selling, general and administrative expenses 
Other operating income (expenses), net 
Operating (loss) income 
Finance income 
Finance cost 
Other financial results 
(Loss) income before equity in earnings (losses) of non-
consolidated companies and income tax 
Equity in earnings (losses) of non-consolidated companies 
Income before income tax 
Income tax 
Income (loss) for the year for continuing operations 

Discontinued operations 
Result for discontinued operations 
Income (loss) for the year (1) 

Income (loss) attributable to (1): 
Owners of the parent 
Non-controlling interests 
Income (loss) for the year (1) 

  4,294  
  (3,166)  
  1,128  
  (1,197)  
  10  
  (59)  
  66  
  (22)  
  (22)  

  (37)  
  72  
  34  
  (17)  
  17  

  41  
  59  

  55  
  3  
  59  

  6,903  
  (4,748)  
  2,155  
  (1,594)  
  (396)  
  166  
  35  
  (23)  
  3  

  180  
  (40)  
  141  
  (234)  
  (94)  

  19  
  (74)  

  (80)  
  6  
  (74)  

Depreciation and amortization for continuing operations 
Weighted average number of shares outstanding 
Basic and diluted earnings (losses) per share for continuing 
operations 
Basic and diluted earnings (losses) per share 
Dividends per share (2) 

  (657)  
  1,180,536,830  

  (653)  
  1,180,536,830  

  0.01  
  0.05  
  0.41  

  (0.08)  
  (0.07)  
  0.45  

_______________ 

(1) 

International Accounting Standard No. 1 (“IAS 1”) (revised), requires that income for the year as shown on the income statement does 
not exclude non-controlling interests. Earnings per share, however, continue to be calculated on the basis of income attributable solely 
to the owners of the parent.  

(2)  Dividends per share correspond to the dividends proposed or paid in respect of the year. 

20 

 
 
 
  
 
  
 
 
  
 
  
 
 
  
 
  
 
 
  
 
  
 
 
  
 
 
 
 
Millions of U.S. dollars (except number of shares) 

Selected consolidated financial position data 

Current assets 
Property, plant and equipment, net 
Other non-current assets 
Assets of disposal group classified as held for sale 
Total assets 

Current liabilities 
Non-current borrowings 
Deferred tax liabilities 
Other non-current liabilities 
Liabilities of disposal group classified as held for sale 
Total liabilities 

Capital and reserves attributable to the owners of the parent 
Non-controlling interests 
Total equity 

 At December 31,  

2016 

2015 

  4,817  
  6,002  
  3,033  
  151  
  14,003  

  1,713  
  32  
  551  
  277  
  18  
  2,590  

  11,287  
  126  
  11,413  

  5,743  
  5,672  
  3,472  
  -  
  14,887  

  1,755  
  223  
  750  
  293  
  -  
  3,021  

  11,713  
  153  
  11,866  

Total liabilities and equity 

  14,003  

  14,887  

Share capital 
Number of shares outstanding 

  1,181  
  1,180,536,830  

  1,181  
  1,180,536,830  

21 

 
 
 
 
 
  
 
  
 
 
  
 
 
  
 
 
  
 
 
  
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
The following table sets forth our operating and other costs and expenses as a percentage of net sales for the 
periods indicated. 

Percentage of net sales 

 For the year ended December 31,  

2016 

2015 

Continuing Operations 
Net sales 
Cost of sales 
Gross profit 
Selling, general and administrative expenses 
Other operating income (expenses), net 
Operating (loss) income 
Finance income 
Finance cost 
Other financial results 
(Loss) income before equity in earnings (losses) of non-
consolidated companies and income tax 
Equity in earnings (losses) of non-consolidated companies 
Income before income tax 
Income tax 
Income (loss) for the year for continuing operations 

Discontinued operations 
Result for discontinued operations 
Income (loss) for the year 

Income (loss) attributable to: 
Owners of the parent 
Non-controlling interests 

  100.0  
  (73.7)  
  26.3  
  (27.9)  
  0.2  
  (1.4)  
  1.5  
  (0.5)  
  (0.5)  

  (0.9)  
  1.7  
  0.8  
  (0.4)  
  0.4  

  1.0  
  1.4  

  1.3  
  0.1  

  100.0  
  (68.8)  
  31.2  
  (23.1)  
  (5.7)  
  2.4  
  0.5  
  (0.3)  
  0.0  

  2.6  
  (0.6)  
  2.0  
  (3.4)  
  (1.4)  

  0.3  
  (1.1)  

  (1.2)  
  0.1  

Fiscal Year Ended December 31, 2016, Compared to Fiscal Year Ended December 31, 2015 

The following table shows our net sales by business segment for the periods indicated below: 

Millions of U.S. dollars 

 For the year ended December 31,  

2016 

2015 

 Increase / 
(Decrease)  

Tubes 
Others 
Total 

Tubes 

  4,015  
  278  
  4,294  

94% 
6% 
100% 

  6,444  
  459  
  6,903  

93% 
7% 
100% 

(38%) 
(39%) 
(38%) 

The following table indicates, for our Tubes business segment, sales volumes of seamless and welded pipes for 
the periods indicated below: 

Thousands of tons 

For the year ended December 31, 

2016 

2015 

 Increase / 
(Decrease)  

Seamless 
Welded 
Total 

  1,635  
  355  
  1,990  

  2,028  
  605  
  2,633  

(19%) 
(41%) 
(24%) 

22 

 
 
 
 
  
 
  
 
 
  
 
  
 
 
  
 
  
 
 
 
 
 
  
 
 
  
 
 
 
 
 
  
  
The following table indicates, for our Tubes business segment, net sales by geographic region, operating income 
and operating income as a percentage of net sales for the periods indicated below: 

Millions of U.S. dollars 

For the year ended December 31, 

2016 

2015 

Net sales 
- North America 
- South America 
- Europe 
- Middle East & Africa 
- Asia Pacific 
Total net sales 
Operating (loss) income (1)  
Operating (loss) income (% of sales) 

_______________ 

  1,265  
  1,032  
  542  
  1,041  
  136  
  4,015  
  (71)  
(1.8%) 

  2,538  
  1,858  
  695  
  1,082  
  272  
  6,444  
  138  
2.1% 

 Increase / 
(Decrease)  

(50%) 
(44%) 
(22%) 
(4%) 
(50%) 
(38%) 
(152%) 

(1)   Tubes operating income includes severance charges of $67 million in 2016 and $164 million in 2015. Additionally, Tubes operating 

income in 2015 also includes an impairment charge of $400 million on our welded pipe operations in the United States. 

Net sales of tubular products and services decreased 38% to $4,015 million in 2016, compared to $6,444 million 
in 2015, reflecting a 24% decline in volumes and an 18% decrease in average selling prices. Sales were negatively 
affected by the adjustment in oil and gas drilling activity in response to the collapse in oil and gas prices, inventory 
adjustments and  price declines, together with a decline  of shipments to line pipe project in South America.  In 
North America, our sales decreased 50%, due to the downturn in activity, inventory adjustments and lower prices. 
In South America, sales declined 44% due to the downturn in drilling activity in Argentina and Colombia, price 
declines and the lack of shipments to line pipe project in Argentina and Brazil following the first quarter sales. In 
Europe, sales declined 22% due to lower drilling activity and price declines but sales of industrial products and to 
hydrocarbon process industry and power generation customers were maintained at similar levels to those of 2015. 
In the Middle East and Africa sales declined 4% as shipments to Middle East customers and sales of offshore line 
pipe  and  coating  services  in  Africa  increased  strongly  but  sales  were  affected  by  price  declines  and  severely 
reduced  offshore  drilling  activity  and  inventory  adjustments in  Africa.  In Asia Pacific, sales  were affected  by 
lower  drilling  activity  in  the  region,  principally  in  Indonesia,  price  declines,  and  lower  sales  of  non-OCTG 
products in the region. 

Operating (loss) income from tubular products and services, amounted to a loss of $71 million, compared to a 
$138 million gain in 2015. The decline in Tubes operating income was due to lower sales and a reduction in gross 
margin  from  32%  in  2015  to  27%  in  2016.  Additionally,  our  selling,  general  and  administrative  expenses,  or 
SG&A, as a percentage of sales increased from 24% in 2015 to 29% in 2016, due to the negative effect of fixed 
and semi-fixed expenses on lower sales. 

Others 

The following table indicates, for our Others business segment, net sales, operating income and operating 
income as a percentage of net sales for the periods indicated below: 

Millions of U.S. dollars 

For the year ended December 31, 

2016 

2015 

 Increase / 
(Decrease)  

Net sales  
Operating income  
Operating income (% of sales) 

  278  
  12  
4.3% 

  459  
  28  
6.1% 

(39%) 
(57%) 

Net sales of other products and services decreased 39% to $278 million in 2016, compared to $459 million in 
2015, due to lower sales of industrial equipment in Brazil and lower sales of energy related products, i.e., sucker 
rods and coiled tubing. 

Operating income from other products and services, decreased 57% to $12 million in 2016, from $28 million in 
2015, mainly due to lower operating income from our sucker rods business.  

23 

 
 
 
 
  
  
  
 
 
 
 
 
 
 
Selling, general and administrative expenses, or SG&A, decreased by $397 million (25%) in 2016 from $1,594 
million in 2015 to $1,197 million in 2016, mainly due to lower labor costs and selling expenses. However, SG&A 
expenses increased as a percentage of net sales to 27.9% in 2016 compared to 23.1% in 2015, mainly due to the 
effect of fixed and semi fixed expenses on lower sales (e.g., depreciation and amortization and labor costs). 

Other operating income and expenses resulted in a gain of $10 million in 2016, compared to a loss of $396 
million  in  2015,  mainly  due  to  asset  impairment  charges  in  our  Tubes  segment,  related  to  our  welded  pipe 
operations in the United States, amounting to $400 million in 2015. 

Financial results amounted to a gain of $22 million in 2016, compared to a gain of $15 million in 2015. The 
increase  was  due  to  higher  interest  income  partially  offset  by  negative  other  financial  results,  mostly  foreign 
exchange derivatives contracts results. 

Equity in earnings (losses) of non-consolidated companies generated a gain of $72 million in 2016, compared 
to a loss of $40 million in 2015. During 2015 we recorded an impairment charge  of $29 million  on our direct 
investment in Usiminas. Apart from the impairment result in 2015, these results were mainly derived from our 
equity investment in Ternium (NYSE:TX). 

Net income for the year amounted to $59 million in 2016, including a gain from discontinued operations of $41 
million, compared with a loss of $74 million, including a gain from discontinued operations of $19 million. Net 
income from continuing operations amounted to a gain of $17 million in 2016, which compares with a loss of $94 
million in 2015. The loss in 2015 included an impairment charge of $400 million. Results in 2016 and 2015 reflect 
a challenging  operating environment affected  by a reduction in  drilling activity  and  in  the demand  for  OCTG 
products,  deriving  in  lower  shipments  and  prices,  inefficiencies  associated  with  low  utilization  of  production 
capacity and severance costs to adjust the workforce to the new market conditions. 

Income attributable to non-controlling interests was $3 million in 2016, compared to $6 million in 2015.These 
results are mainly attributable to NKKTubes, our Japanese subsidiary. 

Liquidity and Capital Resources 

The following table provides certain information related to our cash generation and changes in our cash and cash 
equivalents position for each of the last two years: 

Millions of U.S. dollars 

 For the year ended December 31,  

2016 

2015 

Net cash provided by operating activities 
Net cash used in investing activities 
Net cash used in financing activities 
Increase (decrease) in cash and cash equivalents 

Cash and cash equivalents at the beginning of year 
(excluding overdrafts) 
Effect of exchange rate changes 
Increase (decrease) in cash and cash equivalents 
Cash and cash equivalents at the end of year 
(excluding overdrafts) 

Cash and cash equivalents at the end of year 
(excluding overdrafts) 
Bank overdrafts 
Other current investments 
Non-current fixed income investments held to maturity 
Borrowings 
Net cash  

  864  
  (98)  
  (653)  
  113  

  286  
  (0)  
  113  

  399  

  399  
  1  
  1,633  
  248  
  (840)  
  1,441  

  2,215  
  (1,774)  
  (535)  
  (94)  

  416  
  (37)  
  (94)  

  286  

  286  
  0  
  2,141  
  393  
  (972)  
  1,849  

Our financing strategy aims at maintaining adequate financial resources and access to additional liquidity. 
During 2016 we generated $864 million of operating cash flow, our capital expenditures amounted to $787 

24 

 
 
 
 
 
  
 
 
  
 
 
  
million and we paid dividends amounting to $508 million. At the end of the year we had a net cash position of 
$1.4 billion, compared to $1.8 billion at the beginning of the year. 

We  believe  that  funds  from  operations,  the  availability  of  liquid  financial  assets  and  our  access  to  external 
borrowing through the financial markets will be sufficient to satisfy our working capital needs, to finance our 
planned capital spending program, to service our debt in the foreseeable future and to address short-term changes 
in business conditions.  

We have a conservative approach to the management of our liquidity, which consists mainly of cash and cash 
equivalents and other current investments, comprising cash in banks, liquidity funds and highly liquid short and 
medium-term securities. These assets are carried at fair market value, or at amortized cost which approximates 
fair market value.  

At December 31, 2016, liquid financial assets as a whole (i.e., cash and cash equivalents, other current investments 
and non-current fixed income investments held to maturity) were 16% of total assets compared to 19% at the end 
of 2015. 

We  hold  primarily  investments  in  liquidity  funds  and  variable  or  fixed-rate  securities  from  investment  grade 
issuers. We hold our cash and cash equivalents primarily in U.S. dollars and in major financial centers. As  of 
December  31,  2016,  U.S.  dollar  denominated  liquid  assets  represented  95%  of  total  liquid  financial  assets 
compared to 87% at the end of 2015.  

Operating activities 

Net cash provided by operations during 2016 was $864 million, compared to $2.2 billion during 2015. This 61% 
decrease was mainly attributable to a smaller reduction in working capital. During 2016 the reduction in working 
capital amounted to $348 million, while during 2015 it amounted to $1.4 billion. The main yearly variation was 
related to a reduction of $245 million in inventories during 2016, which compares with a reduction in inventory 
of  $936  million  in  2015,  reflecting  the  decline  in  production  and  shipments.  Additionally,  during  2016  trade 
receivables and trade payables decreased $147 million and $60 million respectively, partially offset by an increase 
of $79 million in other liabilities and of $95 million in customer advances. For more information on cash flow 
disclosures  and  changes  to  working  capital,  see  note  27  “Cash  flow  disclosures”  to  our  audited  consolidated 
financial statements included in this annual report. 

Investing activities 

Net  cash  used  in  investing  activities  was  $98  million  in  2016  compared  to  $1.8  billion  in  2015.  Capital 
expenditures  decreased  to  $787  million  from  $1.1  billion  in  2015,  mainly  related  to  the  construction  of  the 
greenfield seamless mill in Bay City, Texas. Additionally, we reduced our financial investments by $653 million 
in 2016 compared to an increase of $696 million in 2015. 

Financing activities 

Net  cash  used  in  financing  activities,  including  dividends  paid,  proceeds  and  repayments  of  borrowings  and 
acquisitions of non-controlling interests, was $653 million in 2016, compared to $535 million in 2015. 

Dividends paid during 2016 amounted to $508 million, while $531 million were paid in 2015. 

During 2016 we had net repayments of borrowings of $115 million, while in 2015 we had no significant net 
proceeds/repayments from borrowings. 

Our total liabilities to total assets ratio was 0.18:1 as of December 31, 2016 and 0.20:1 as of December 31, 2015. 

Principal Sources of Funding 

During  2016,  we  funded  our  operations  with  operating  cash  flows  and  bank  financing.  Short-term  bank 
borrowings were used as needed throughout the year.  

25 

 
 
 
 
Financial liabilities 

During 2016, borrowings decreased by $131 million, to $840 million at December 31, 2016, from $972 million 
at December 31, 2015.  

Borrowings consist mainly of bank loans. As of December 31, 2016 U.S. dollar-denominated borrowings plus 
borrowings denominated in other currencies swapped to the U.S. dollar represented 96% of total borrowings.  

For further information about our financial debt, please see note 19 “Borrowings” to our audited consolidated 
financial statements included in this annual report. 

The following table shows the composition of our financial debt at December 31, 2016 and 2015: 

Millions of U.S. dollars 

2016 

2015 

Bank borrowings 
Bank overdrafts 
Finance lease liabilities 
Total borrowings 

  839  
  1  
  0  
  840  

  971  
  0  
  1  
  972  

Our weighted average interest rates before tax (considering hedge accounting), amounted to 1.97% at December 
31, 2016 and to 1.52% at December 31, 2015. 

The maturity of our financial debt is as follows: 

Millions of U.S. 
dollars 
At December 31, 
2016 

Borrowings 
Interests to be 
accrued 
Total  

1 year or 
less 

1 - 2 
years 

2 - 3 
years 

3 - 4 
years  

4 - 5 
years  

Over 5 
years  

Tota
l 

  809  

  6  
  815  

  1  

  1  
  2  

  4  

  1  
  5  

  3  

  1  
  5  

  4  

  1  
  5  

  20  

  840  

  0  
  20  

  11  
  852  

Our current borrowings to total borrowings ratio increased from 0.77:1 as of December 31, 2015 to 0.96:1 as of 
December 31, 2016. Our liquid financial assets exceeded our total borrowings, we had a net cash position (cash 
and cash equivalents, other current investments and non-current fixed income investments held to maturity less 
total borrowings) of $1.4 billion at December 31, 2016, compared to $1.8 billion at December 31, 2015.  

For information on our derivative financial instruments, please see “Quantitative and Qualitative Disclosure about 
Market Risk – Accounting for Derivative Financial Instruments and Hedging Activities” and note 24 “Derivative 
financial instruments” to our audited consolidated financial statements included in this annual report. 

For  information  regarding  the  extent  to  which  borrowings  are  at  fixed  rates,  please  see  “Quantitative  and 
Qualitative Disclosure about Market Risk”.  

Significant Borrowings 

Our most significant borrowings as of December 31, 2016 were as follows: 

Millions of U.S. dollars 
Disbursement date 
2016 
2015 
2016 

Borrower 
Tamsa 
TuboCaribe 
Siderca 

Type 
Bank loans 
Bank loan 
Bank loans 

Original & 
Outstanding 

  391  
  200  
  198  

Final maturity 
2017 
Jan-17 
2017 

As of December 31, 2016, Tenaris was in compliance with all of its covenants.  

26 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Quantitative and Qualitative Disclosure about Market Risk 

The multinational nature of our operations and customer base expose us to a variety of risks, including the effects 
of changes in foreign currency exchange rates, interest rates and commodity prices. In order to reduce the impact 
related to these exposures, management evaluates exposures on a consolidated basis to take advantage of natural 
exposure netting. For the residual exposures, we may enter into various derivative transactions in order to reduce 
potential adverse effects on our financial performance. Such derivative transactions are executed in accordance 
with internal policies and hedging practices. We do not enter into derivative financial instruments for trading or 
other speculative purposes, other than non-material investments in structured products. 

The following information should be read together with section III, “Financial risk management” to our audited 
consolidated financial statements included elsewhere in this annual report. 

Debt Structure 

The following tables provide a breakdown of our debt instruments at December 31, 2016 and 2015 which 
included fixed and variable interest rate obligations, detailed by maturity date: 

At December 31, 2016 

Expected maturity date 

2017 

2018 

2019 

2020 
(in millions of U.S. dollars) 

2021 

Thereafter  Total (1) 

Non-current Debt 
Fixed rate 
Floating rate 

Current Debt 
Fixed rate 
Floating rate 

  -  
  -  

  790  
  18  
  809  

  1  
  0  

  -  
  -  
  1  

  4  
  0  

  -  
  -  
  4  

  3  
  0  

  -  
  -  
  3  

  3  
  1  

  -  
  -  
  4  

  19  
  0  

  -  
  -  
  20  

  30  
  1  

  790  
  18  
  840  

At December 31, 2015 

Expected maturity date 

2016 

2017 

2018 

2020 
(in millions of U.S. dollars) 

2019 

Thereafter  Total (1) 

Non-current Debt 
Fixed rate 
Floating rate 

Current Debt 
Fixed rate 
Floating rate 

_______________ 

  -  
  -  

  201  
  0  

  732  
  16  
  748  

  -  
  -  
  201  

  1  
  0  

  -  
  -  
  1  

  1  
  0  

  -  
  -  
  1  

  1  
  0  

  -  
  -  
  1  

  18  
  -  

  223  
  1  

  -  
  -  
  18  

  732  
  16  
  972  

(1)  As most borrowings are based on short-term fixed rates, or floating rates that approximate market rates, with interest rate resetting every 

3 to 6 months, the fair value of the borrowings approximates its carrying amount and is not disclosed separately.  

Our weighted average interest rates before tax (considering hedge accounting), amounted to 1.97% at December 
31, 2016 and to 1.52% at December 31, 2015.  

Our financial liabilities (other than trade payables and derivative financial instruments) consist mainly of bank 
loans. As of December 31, 2016 U.S. dollar denominated financial debt plus debt denominated in other currencies 
swapped to the U.S. dollar represented 96% of total financial debt.  

For further information about our financial debt, please see note 19 “Borrowings” to our audited consolidated 
financial statements included in this annual report. 

27 

 
 
 
 
 
  
  
 
 
 
  
 
 
  
  
 
 
 
  
 
  
  
 
 
 
  
 
 
 
 
 
 
  
  
 
 
 
  
 
 
  
 
 
 
 
 
 
  
 
 
 
 
 
 
 
Interest Rate Risk  

Fluctuations in market interest rates create a degree of risk by affecting the amount of our interest payments. At 
December 31, 2016, we had variable interest rate debt of $20 million and fixed rate debt of $821 million ($790 
million of the fixed rate debt are short-term).  

Foreign Exchange Rate Risk 

We manufacture and sell our products in a number of countries throughout the world and consequently we are 
exposed to foreign exchange rate risk. Since the Company’s functional currency is the U.S. dollar, the purpose of 
our foreign currency hedging program is mainly to reduce the risk caused by changes in the exchange rates of 
other currencies against the U.S. dollar. 

Most of our revenues are determined or influenced by the U.S. dollar. In addition, most of our costs correspond 
to steelmaking raw materials and steel coils and plates, also determined or influenced by the U.S. dollar. However, 
outside the United States, a portion of our expenses is incurred in foreign currencies (e.g. labor costs). Therefore, 
when the U.S. dollar weakens in relation to the foreign currencies  of the countries where we manufacture our 
products, the U.S. dollar-reported expenses increase. Had the U.S. dollar average exchange rate been weaker by 
5% against the currencies of the countries where we have labor costs, operating income would have decreased 
approximately by $45 million in 2016, compared with $64 million in 2015. 

Our  consolidated  exposure  to  currency  fluctuations  is  reviewed  on  a  periodic  basis.  A  number  of  hedging 
transactions are performed in order to achieve an efficient coverage in the absence of operative or natural hedges. 
Almost all of these transactions are forward exchange rate contracts.  

Because certain subsidiaries have functional currencies other than the U.S. dollar, the results of hedging activities 
as reported in the income statement under IFRS may not reflect entirely management’s assessment of its foreign 
exchange risk hedging needs. Also, intercompany balances between our subsidiaries may generate exchange rate 
results to the extent that their functional currencies differ. 

The value of our financial assets and liabilities is subject to changes arising out of the variation of foreign currency 
exchange rates. The following table provides a breakdown of our main financial assets and liabilities (including 
foreign exchange derivative contracts) that impact our profit and loss as of December 31, 2016. 

All amounts in millions of U.S. dollars 
Currency Exposure 

Functional currency 

Long / (Short) Position  

Argentine Peso 
Euro 
U.S. dollar 

U.S. dollar 
U.S. dollar 
Brazilian real 

  (60)  
  (407)  
  126  

The main relevant exposures as of December 31, 2016 were to Argentine peso-denominated financial, trade, social 
and  fiscal  payables  at  our  Argentine  subsidiaries,  for  which  the  functional  currency  is  the  U.S.  dollar,  Euro-
denominated intercompany liabilities at certain subsidiaries for which functional currency is the U.S. dollar and Cash 
and cash equivalent and Other investments denominated in U.S. dollars at subsidiaries for which the functional currency 
is the Brazilian real. 

Foreign Currency Derivative Contracts 

The net fair value of our foreign currency derivative contracts amounted to a liability of $40 million at December 
31, 2016 and $16 million at December 31, 2015. For further detail on our foreign currency derivative contracts, 
please  see  note  24  “Derivative  financial  instruments  –  Foreign  exchange  derivative  contracts  and  hedge 
accounting” to our audited consolidated financial statements included in this annual report. 

28 

 
 
 
  
  
  
 
 
 
 
Accounting for Derivative Financial Instruments and Hedging Activities 

Derivative financial instruments are classified as financial assets (or liabilities) at fair value through profit or loss. 
Their fair value is calculated using standard pricing techniques and, as a general rule, we recognize the full amount 
related to the change in its fair value under financial results in the current period. 

We  designate  for  hedge  accounting  certain  derivatives  that  hedge  risks  associated  with  recognized  assets, 
liabilities  or  highly  probable  forecast  transactions.  These  instruments  are  classified  as  cash  flow  hedges.  The 
effective portion  of  the  fair  value  of  such  derivatives  is accumulated in a reserve account in equity.  Amounts 
accumulated in equity are then recognized in the income statement in the same period when the offsetting losses 
and  gains  on  the  hedged  item  are  recorded.  The  gain  or  loss  relating  to  the  ineffective  portion  is  recognized 
immediately in the income statement. The fair value of our derivative financial instruments (assets or liabilities) 
continues to be reflected on the consolidated statement of financial position.  

At  December  31,  2016,  the  effective  portion  of  designated  cash  flow  hedges,  included  in  other  reserves  in 
shareholders’ equity amounted to a loss of $5 million. 

Concentration of credit risk 

There is no significant concentration of credit from customers. No single customer comprised more than 10% of 
our net sales in 2016. 

Our credit policies related to sales of products and services are designed to identify customers with acceptable 
credit history, and to allow us to use credit insurance, letters of credit and other instruments designed to minimize 
credit risk whenever deemed necessary. We maintain allowances for potential credit losses.  

Commodity Price Sensitivity 

We use commodities and raw materials that are subject to price volatility caused by supply conditions, political 
and economic variables and other unpredictable factors. As a consequence, we are exposed to risk resulting from 
fluctuations in the prices of these commodities and raw materials. Although we fix the prices of such raw materials 
and commodities for short-term periods, typically not in excess of one year, in general we do not hedge this risk.  

Recent Developments 

Annual Dividend Proposal 

On  February  22,  2017  the  Company’s  board  of  directors  proposed,  for  the  approval  of  the  annual  general 
shareholders' meeting to be held on May 3, 2017, the payment of an annual dividend of $0.41 per share ($0.82 
per ADS), or approximately $484 million, which includes the interim dividend of $0.13 per share ($0.26 per ADS) 
or approximately $153 million, paid in November 2016. If the annual dividend is approved by the shareholders, 
a dividend of $0.28 per share ($0.56 per ADS), or approximately $331 million will be paid on May 24, 2017, with 
an ex-dividend date of May 22, 2017 and record date on May 23, 2017. 

Latest developments on CSN claims relating to the January 2012 acquisition of Usiminas shares 

In 2013, Confab was notified of a lawsuit filed in Brazil by Companhia Siderúrgica Nacional (CSN) and various 
entities affiliated with CSN against Confab and the other entities that acquired a participation in Usiminas’ control 
group in January 2012. The  CSN lawsuit alleges that, under applicable Brazilian laws and rules, the acquirers 
were required to launch a tag-along tender offer to all non-controlling holders of Usiminas ordinary shares for a 
price per share equal to 80% of the price per share paid in such acquisition, or Brazilian reais 28.8, and seeks an 
order to compel the acquirers to launch an offer at that price plus interest. If so ordered, the offer would need to 
be made to 182,609,851 ordinary shares of Usiminas not belonging to Usiminas’ control group, and Confab would 
have a 17.9% share in that offer. 

On  September  23,  2013,  the  first  instance  court  issued  its  decision  finding  in  favor  of  Confab  and  the  other 
defendants and dismissing the CSN lawsuit. On February 8, 2017, the court of appeals issued its decision on the 
merits and upheld the ruling of the first instance court, holding that Confab and the other defendants did not have 

29 

 
 
the obligation to launch a tender offer. CSN has filed a motion for clarification and may still appeal to the Superior 
Court of Justice or the Federal Supreme Court.  

Environmental Regulation 

We are subject to a wide range of local, provincial and national laws, regulations, permit requirements and decrees 
relating  to  the  protection  of  human  health  and  the  environment,  including  laws  and  regulations  relating  to 
hazardous  materials  and  radioactive  materials  and  environmental  protection  governing  air  emissions,  water 
discharges and waste management. Laws and regulations protecting the environment have become increasingly 
complex and more stringent and expensive to implement in recent years. International environmental requirements 
vary.  

The ultimate impact of complying with existing laws and regulations is not always clearly known or determinable 
since  regulations  under  some  of  these  laws  have  not  yet  been  promulgated  or  are  undergoing  revision.  The 
expenditures  necessary  to  remain  in  compliance  with  these  laws  and  regulations,  including  site  or  other 
remediation costs, or costs incurred from potential environmental liabilities, could have a material adverse effect 
on our financial condition and profitability. While we incur and will continue to incur expenditures to comply 
with applicable laws and regulations, there always remains a risk that environmental incidents or accidents may 
occur that may negatively affect our reputation or our operations.  

Compliance with applicable environmental laws and regulations is a significant factor in our business. We have 
not been subject to any material penalty for any material environmental violation in the last five years, and we are 
not  aware  of  any  current  material  legal  or  administrative  proceedings  pending  against  us  with  respect  to 
environmental  matters  which  could  have  an  adverse  material  impact  on  our  financial  condition  or  results  of 
operations.  

Related Party Transactions 

Tenaris is a party to several related party transactions, which include, among others, purchases and sales of goods 
(including steel pipes, flat steel products, steel bars, raw materials, gas and electricity) and services (including 
engineering services and related services) from or to entities controlled by San Faustin or in which San Faustin 
holds  significant  interests.  Material  related  party  transactions,  as  explained  in  Corporate  Governance  –  Audit 
Committee,  are  subject  to  the  review  of  the  audit  committee  of  the  Company’s  board  of  directors  and  the 
requirements of the Company’s articles of association and Luxembourg law. For further detail on Tenaris’s related 
party  transactions,  see  Note  29  “Related  party  transactions”  to  our  audited  consolidated  financial  statements, 
included in this annual report. 

Employees 

The following table shows the number of persons employed by Tenaris: 

Mexico 
Argentina 
Italy 
United States 
Romania 
Brazil 
Colombia 
Indonesia 
Canada 
Japan 
Other Countries 

Employees in discontinued operations 
Total employees 

At December 
31, 2016 

  4,968  
  4,755  
  1,979  
  1,636  
  1,631  
  1,166  
  750  
  509  
  473  
  458  
  1,074  
  19,399  
  (323)  
  19,076  

30 

 
 
 
 
  
  
At December 31,  2015 and December  31,  2014,  the number of persons employed by  Tenaris  was  21,741  and 
27,816 respectively.  

The number  of  our employees declined  11% during 2016 as we adjusted  our operations to face the decline in 
drilling  activity  and  demand  of  pipes.  During  2015  and  2016  we  reduced  our  labor  costs  worldwide  by  40% 
through a wide set of measures, while preserving our key competences and maintaining our focus on the relation 
with our communities. 

Approximately 65% of our employees are unionized. We believe that we enjoy good or satisfactory relations with 
our employees and their unions in each of the countries in which we have manufacturing facilities, and we have 
not experienced any major strikes or other labor conflicts with a material impact on our operations over the last 
five years. In some of the countries in which we have significant production facilities (e.g., Argentina and Brazil), 
significant  fluctuations  in  exchange  rates,  together  with  inflationary  pressures,  affect  our  costs,  increase  labor 
demands and could eventually generate higher levels of labor conflicts. 

Corporate Governance 

The Company’s corporate governance practices are governed by Luxembourg Law (including, among others, the 
law  of  August  10,  1915  on  commercial  companies,  the  law  of  January  11,  2008,  implementing  the  European 
Union’s transparency directive, and the law of May 24, 2011, implementing the European Union’s directive on 
the exercise of certain shareholders’ rights in general meetings of listed companies) and the Company’s articles 
of  association.  As  a  Luxembourg  company  listed  on  the  New  York  Stock  Exchange  (the  NYSE),  the  Bolsa 
Mexicana de Valores, S.A.B. de C.V. (the Mexican Stock Exchange), the Bolsa de Comercio de Buenos Aires 
(the Buenos Aires Stock Exchange) and the Borsa Italiana S.p.A. (the Italian Stock Exchange), the Company is 
required  to  comply  with  some,  but  not  all,  of  the  corporate  governance  standards  of  these  exchanges.  The 
Company, however, believes that its corporate governance practices meet, in all material respects, the corporate 
governance standards that are generally required for controlled companies by all of the exchanges on which the 
Company’s securities trade. 

For a summary of the significant ways in which the Company’s corporate governance practices differ from the 
corporate  governance  standards required  for controlled companies by  the  exchanges  on which the Company’s 
shares trade, please visit our website at http://www.tenaris.com/investors/ 

Shareholders’ Meetings; Voting Rights; Election of Directors 

Each Share entitles the holder thereof to one vote at the Company’s general shareholders’ meetings. Shareholder 
action by written consent is not permitted, but proxy voting is permitted. Notices of general shareholders’ meetings 
are governed by the provisions of Luxembourg law. Pursuant to applicable Luxembourg law, the Company must 
give notice of the calling of any general shareholders’ meeting at least 30 days prior to the date for which the 
meeting is being called, by publishing the relevant convening notice in the Recueil Electronique des Sociétés et 
Associations (Luxembourg’s electronic official gazette) and in a leading newspaper having general circulation in 
Luxembourg and by issuing a press release informing of the calling of such meeting. In case Shares are listed on 
a foreign regulated  market, notices of general shareholders’ meetings shall also comply  with the requirements 
(including as to content and publicity) and follow the customary practices of such regulated market.  

Pursuant to our articles of association, for as long as the Shares or other securities of the Company are listed on a 
regulated market within the European Union (as they currently are), and unless otherwise provided by applicable 
law, only shareholders holding Shares as of midnight, central European time, on the day that is fourteen days prior 
to the day of any given general shareholders’ meeting can attend and vote at such meeting. The board of directors 
may  determine  other  conditions  that  must  be  satisfied  by  shareholders  in  order  to  participate  in  a  general 
shareholders’  meeting  in  person  or  by  proxy,  including  with  respect  to  deadlines  for  submitting  supporting 
documentation to or for the Company. 

No attendance quorum is required at ordinary general shareholders’ meetings, and resolutions may be adopted by 
a simple majority vote of the Shares validly cast at the meeting. Unless otherwise provided by applicable law, an 
extraordinary  general  shareholders’  meeting  may  not  validly  deliberate  on  proposed  amendments  to  the 
Company’s articles of association unless a quorum of at least half of the Shares is represented at the meeting. If a 
quorum  is  not  reached  at  the  first  extraordinary  shareholders’  meeting,  a  second  extraordinary  shareholders’ 
meeting may be convened  in accordance with the Company’s articles of association and applicable law and such 
second extraordinary general shareholders’ meeting shall validly deliberate regardless of the number of Shares 

31 

 
 
 
 
represented. In both cases, the Luxembourg Companies Law and the Company’s articles of association require 
that any resolution of an extraordinary general shareholders’ meeting as to amendments to the Company’s articles 
of association be adopted by a two-thirds majority of the votes validly cast at the meeting. If a proposed resolution 
consists of changing the Company’s nationality or of increasing the shareholders’ commitments, the unanimous 
consent of all shareholders is required. Directors are elected at ordinary general shareholders’ meetings. 

Cumulative voting is not permitted. The Company’s articles of association do not provide for staggered terms and 
directors are elected for a maximum of one year and may be reappointed or removed by the general shareholders’ 
meeting at any time, with or without cause, by resolution passed by a simple majority vote of the Shares validly 
cast at the meeting. In the case of a vacancy occurring in the Board of Directors, the remaining directors may 
temporarily fill such vacancy with a temporary director appointed by resolution adopted with the affirmative vote 
of a majority of the remaining directors; provided that the next general shareholder’s meeting shall be called upon 
to ratify such appointment. The term of any such temporary director shall expire at the end of the term of office 
of the director whom such temporary director replaced.  

The  next  Company’s  annual  general  shareholders’  meeting,  that  will  consider,  among  other  things  our 
consolidated financial statements and annual accounts included in this report, will take place in the Company’s 
registered office in Luxembourg, on Wednesday May 3, 2017, at 9:30 A.M., Luxembourg time.  

The rights of the shareholders attending the meetings are governed by the Luxembourg law of 24 May 2011 on 
the exercise of certain rights of shareholders in  general meetings of listed companies.  For a description of the 
items of the agenda of the meeting and the procedures for attending and voting the meeting, please see the “Notice 
of the Annual General Meeting of Shareholders” on the Company’s website at www.tenaris.com/investors. 

Board of Directors 

Management of the Company is vested in a board of directors with the broadest power to act on behalf of the 
Company and accomplish or authorize all acts and transactions of management and disposal that are within its 
corporate purpose and not specifically reserved in the articles of association or by applicable law to the general 
shareholders’  meeting.  The  Company’s  articles  of  association  provide  for  a  board  of  directors  consisting  of  a 
minimum of three and a maximum of fifteen directors; however, for as long as the Company’s shares are listed 
on at least one regulated market, the minimum number of directors must be five. The Company’s current board 
of directors is composed of nine directors. 

The board of directors is required to meet as often as required by the interests of the Company and at least four 
times per year. A majority of the members of the board of directors in office present or represented at the board 
of  directors’  meeting  constitutes  a  quorum,  and  resolutions  may  be  adopted  by  the  vote  of  a  majority  of  the 
directors present or represented. In the case of a tie, the chairman is entitled to cast the deciding vote. 

Directors are elected at the annual ordinary general shareholders’ meeting to serve one-year renewable terms, as 
determined by the general shareholders’ meeting. The general shareholders’ meeting also determines the number 
of directors that will constitute the board and their compensation. The general shareholders’ meeting may dismiss 
all or any  one  member  of the board of directors at any time, with or without cause, by resolution passed by  a 
simple majority vote, irrespective of the number of Shares represented at the meeting.  

Under the Company’s articles of association the board of directors is authorized until 2020, to increase the issued 
share capital in whole or in part from time to time, through issues of Shares within the limits of the authorized 
share capital  against compensation in  cash,  compensation  in  kind at  a price  or if Shares are  issued by  way  of 
incorporation of reserves, at an amount, which shall not be less than the par value and may include such issue 
premium  as  the  board  of  directors  shall  decide.  Under  the  Company’s  articles  of  association,  however,  the 
Company’s existing shareholders shall have a preferential right to subscribe for any new Shares issued pursuant 
to the authorization granted to its board of directors, except in the following cases (in which cases no preferential 
subscription rights shall apply): 

 

 

any issuance of Shares (including, without limitation, the direct issuance of Shares or upon the exercise 
of options, rights convertible into shares, or similar instruments convertible or exchangeable into Shares) 
against a contribution other than in cash; 
any issuance of Shares (including by way of free Shares or at discount), up to an amount of 1.5% of the 
issued share capital of the Company, to directors, officers, agents, employees of the Company, its direct 
or indirect subsidiaries, or its affiliates (collectively, the “Beneficiaries”), including, without limitation, 

32 

 
 
 
 
 
the direct issuance of Shares or upon the exercise of options, rights convertible into Shares, or similar 
instruments convertible or exchangeable into Shares, issued for the purpose of compensation or incentive 
of the Beneficiaries or in relation thereto (which the board of directors shall be authorized to issue upon 
such terms and conditions as it deems fit).  

The following table sets forth the name of the Company’s current directors, their respective positions on the board, 
their  principal  occupation,  their  years  of  service  as  board  members  and  their  age.  At  the  next  annual  general 
shareholders’ meeting, it will be proposed that the number of members of the Board of Directors be increased to 
ten (10) by appointing Mr. Yves Speeckaert to the Board of Directors, and that all of the current members of the 
Board of Directors be reappointed, each to hold office until the next annual general shareholders’ meeting that 
will be convened to decide on the Company’s 2017 annual accounts.   

Name 

Position  Principal Occupation 

Roberto Bonatti (1) 
Carlos Condorelli 

Director  President of San Faustin 
Director  Director of Tenaris and Ternium 

Roberto Monti 

Director 

Gianfelice Mario Rocca (1) 

Director 

Member of the board of directors of 
YPF SA 
Chairman of the board of directors of 
San Faustin 
Chairman and chief executive officer of 
Tenaris  

Paolo Rocca (1) 
Director 
Director  Chairman of SAI Consultores 
Jaime Serra Puche 
Alberto Valsecchi 
Director  Director of Tenaris 
Amadeo Vázquez y Vázquez  Director  Director of Tenaris 
Guillermo Vogel 

Director  Vice chairman of Tamsa  

Years as 
Director 

Age at  
December 31, 
2016 

  14  
  10  

  12  

  14  

  15  
  14  
  9  
  14  
  14  

  67  
  65  

  77  

  68  

  64  
  65  
  72  
  74  
  66  

___________ 

(1)  Paolo Rocca and Gianfelice Rocca are brothers, and Roberto Bonatti is Paolo and Gianfelice Rocca’s first cousin. 

Roberto Bonatti.  Mr. Bonatti is a member of the Company’s board of directors. He is a grandson  of Agostino 
Rocca, founder of the Techint group, a group of companies controlled by San Faustin. Throughout his career in 
the Techint group he has been involved specifically in the engineering and construction and corporate sectors. He 
was first employed by the Techint group in 1976, as deputy resident engineer in Venezuela. In 1984, he became 
a director of San Faustin, and since 2001 he has served as its president. In addition, Mr. Bonatti currently serves 
as president of Sadma Uruguay S.A. He is also a member of the board of directors of Ternium. Mr. Bonatti is an 
Italian citizen. 

Carlos  Condorelli.  Mr.  Condorelli  is  a  member  of  the  Company’s  board  of  directors.  He  served  as  our  chief 
financial officer from October 2002 until September 2007. He is also a board member of Ternium. He began his 
career within the Techint group in 1975 as an analyst in the accounting and administration department of Siderar 
S.A.I.C., or Siderar. He has held several positions within Tenaris and other Techint group companies, including 
finance and administration director of Tamsa and president of the board of directors of Empresa Distribuidora La 
Plata S.A., or Edelap, an Argentine utilities company. Mr. Condorelli is an Argentine citizen.  

Roberto Monti. Mr. Monti is a member of the Company’s board of directors. He is a member of the  board of 
directors  of  YPF  SA.  He  has  served  as  vice  president  of  Exploration  and  Production  of  Repsol  YPF  and  as 
chairman and chief executive officer of YPF. He was also the president of Dowell, a subsidiary of Schlumberger 
and the president of Schlumberger Wire & Testing division for East Hemisphere Latin America. Mr. Monti is an 
Argentine citizen.  

Gianfelice  Mario  Rocca.  Mr.  Rocca  is  a  member  of  the  Company’s  board  of  directors.  He  is  a  grandson  of 
Agostino Rocca. He is the chairman of the board of directors of San Faustin, a member of the board of directors 
of Ternium, the president of the Humanitas Group and the president of Tenova S.p.A. In addition, he sits on the 
board of directors or executive committees of several companies, including Allianz S.p.A., Brembo and Buzzi 
Unicem.  He is president of Assolombarda, the largest territorial association of entrepreneurs in Italy and part of 
Confindustria (Italian employers’ organization). In addition, he is member of the EIT Governing Board (European 
Institute  of  Innovation  and  Technology).  He  is  chairman  of  Humanitas  University,  board  member  of  Bocconi 

33 

 
 
 
  
 
  
 
 
 
 
 
 
University,  member  of  the  Advisory  Board  of  Politecnico  di  Milano,  the  Allianz  Group,  the  Aspen  Institute 
Executive Committee, the Trilateral Commission, and the European Advisory Board of Harvard Business School. 
Mr. Rocca is an Italian citizen. 

Paolo Rocca. Mr. Rocca is the chairman of the Company’s board of directors and our chief executive officer. He 
is a grandson of Agostino Rocca. He is also the chairman of the board of directors of Ternium, a director and vice 
president  of  San  Faustin,  and  a  director  of  Techint  Financial  Corporation.  He  is  a  member  of  the  Executive 
Committee of the World Steel Association. Mr. Rocca is an Italian citizen. 

Jaime Serra Puche. Mr. Serra Puche is a member of the Company’s board of directors. He is the chairman of SAI 
Consultores, a Mexican consulting firm, and a member of the board of directors of the Mexico Fund, Grupo Vitro, 
Rotoplas and Alpek S.A.. Mr. Serra Puche served as Mexico’s Undersecretary of Revenue, Secretary of Trade 
and Industry, and Secretary of Finance. He led the negotiation and implementation of NAFTA. Mr. Serra Puche 
is a Mexican citizen. 

Alberto  Valsecchi.  Mr.  Valsecchi  is  a  member  of  the  Company’s  board  of  directors.  He  served  as  our  chief 
operating officer from February 2004 until July 2007. He joined the Techint group in 1968 and has held various 
positions within Tenaris and other Techint group companies. He has retired from his executive positions. He is 
also  a  member  of  the  board  of  directors  of  San  Faustin  and  chairman  of  the  board  of  directors  of  Dalmine,  a 
position he assumed in May 2008. Mr. Valsecchi is an Italian citizen. 

Amadeo Vázquez y Vázquez. Mr. Vázquez y Vázquez is a member of the Company’s board of directors. He is an 
independent alternate director of Gas Natural BAN, S.A, of Grupo Gas Natural Fenosa. He is a member of the 
advisory board of the Fundación de Investigaciones Económicas Latinoamericanas and member of the Asociación 
Empresaria  Argentina.  He served as chief executive  officer  of  Banco  Río  de  la Plata  S.A.  until  August  1997, 
independent  director  and  chairman  of  the  Audit  Committee  of  BBVA  Banco  Francés  S.A.  until  2003,  and 
chairman  of  the  board  of  directors  of  Telecom  Argentina  S.A.  until  April  2007.  Mr.  Vázquez  y  Vázquez  is  a 
Spanish and Argentine citizen. 

Guillermo Vogel.  Mr. Vogel is a member of the Company’s board of directors and holds the position  of Vice 
President  of  Finance.  He  is  the  vice  chairman  of  Tamsa,  the  chairman  of  Grupo  Collado,  Exportaciones  IM 
Promoción and Canacero, a member of the board of directors of each of Techint, S.A. de C.V., Corporación Alfa, 
the Universidad Panamericana – IPADE, Rassini, Corporación Mexicana  de Inversiones de Capital, Innovare, 
Grupo Assa and the American Iron and Steel Institute. In addition, he is a member of The Trilateral Commission 
and member of the International Board of The Manhattan School of Music. Mr. Vogel is a Mexican citizen. 

Messrs. Monti, Serra Puche and Vázquez y Vázquez qualify as independent directors under the Company’s articles 
of association. 

Director Liability 

Each director must act in the interest of the Company, and in accordance with applicable laws, regulations, and 
the Company’s articles of association. Directors are also bound by a general duty of care owed to the Company. 

Under Luxembourg law, a director may be liable to the Company for any damage caused by management errors, 
such as wrongful acts committed during the execution of his or her mandate, and to the Company, its shareholders 
and third parties in the event that the Company, its shareholders or third parties suffer a loss due to an infringement 
of either the Luxembourg law on commercial companies or the Company’s articles of association.  

Under Luxembourg law, any director having a conflict of interest in respect of a transaction submitted for approval 
to the board of directors may not take part in the deliberations concerning such transaction and must inform the 
board of such conflict and cause a record of his statement to be included in the minutes of the meeting. Subject to 
certain  exceptions,  transactions  in  which  any  directors  may  have  had  an  interest  conflicting  with  that  of  the 
Company must be reported at the next general shareholders’ meeting following any such transaction. 

A  director  will  not  be  liable  for  acts  committed  pursuant  to  a  board  resolution  if,  notwithstanding  his  or  her 
presence at the board meeting at which such resolution was adopted, such director advised the board of directors 
that he or she opposed the resolution and caused a record of such opposition to be included in the minutes of the 
meeting. 

34 

 
 
 
 
 
 
 
 
 
 
 
 
Causes of action against directors for damages may be initiated by the Company upon a resolution of the general 
shareholders’ meeting passed by a simple majority vote, irrespective of the number of Shares represented at the 
meeting. Causes of action against directors who misappropriate corporate assets or commit a breach of trust may 
be brought by any shareholder for personal losses different from those of the Company.  

It is customary in Luxembourg that the shareholders expressly discharge the members of the board of directors 
from any liability arising out of or in connection with the exercise of their mandate when approving the annual 
accounts of the Company at the annual general shareholders meeting. However, such discharge will not release 
the  directors  from  liability  for  any  damage  caused  by  wrongful  acts  committed  during  the  execution  of  their 
mandate or due to an infringement of either the Luxembourg law on commercial companies or the Company’s 
articles of association vis-à-vis third parties. 

Audit Committee 

Pursuant to the Company’s articles of association, as supplemented by the audit committee’s charter, for as long 
as the Company’s shares are listed on at least one regulated market, the Company must have an audit committee 
composed of three members, all of which must qualify as independent directors under the Company’s articles of 
association.   

Under the Company’s articles of association, an independent director is a director who:  

 

 

 

 

 

is not and has not been employed by us or our subsidiaries in an executive capacity for the preceding five 
years;  

is not a person that controls us, directly or indirectly, and is not a member of the board of directors of a 
company controlling us, directly or indirectly; 

does not have (and is not affiliated with a company or a firm that has) a significant business relationship 
with us, our subsidiaries or our controlling shareholder;  

is not and has not been affiliated with or employed by a present or former auditor of us, our subsidiaries 
or our controlling shareholder for the preceding five years; and 

is not a spouse, parent, sibling or relative up to the third degree of any of the above persons. 

The  Company’s board  of directors  has an audit committee consisting  of  three members.  On  May  4,  2016, the 
Company’s board of directors reappointed Jaime Serra Puche, Amadeo Vázquez y Vázquez and Roberto Monti 
as members of the Company’s audit committee. All three members of the audit committee qualify as independent 
directors under the Company’s articles of association.   

Under the Company’s articles of association, the audit committee is required to report to the board of directors on 
its activities from time to time, and on the adequacy of the systems of internal control over financial reporting 
once a year at the time the annual accounts are approved. In addition, the charter of the audit committee sets forth, 
among other things, the audit committee’s purpose and responsibilities. The audit committee assists the board of 
directors  in  its  oversight  responsibilities  with  respect  to  our  financial  statements,  and  the  independence, 
performance and fees of our independent auditors. The audit committee also performs other duties entrusted to it 
by the Company’s board of directors. 

In  addition,  the  audit  committee  is  required  by  the  Company’s  articles  of  association  to  review  “material 
transactions”,  as  such  term  is  defined  under  the  Company’s  articles  of  association,  to  be  entered  into  by  the 
Company or its subsidiaries with “related parties”, as such term is defined in the Company’s articles of association, 
in  order  to  determine  whether  their  terms  are  consistent  with  market  conditions  or  are  otherwise  fair  to  the 
Company and/or its subsidiaries. In the case of material transactions entered into by the Company’s subsidiaries 
with  related  parties,  the  Company’s  audit  committee  will  review  those  transactions  entered  into  by  those 
subsidiaries whose boards of directors do not have independent members. 

Under the Company’s articles of association, as supplemented by the audit committee’s charter, a material 
transaction is: 

 

any transaction between the Company or its subsidiaries with related parties (x) with an individual value 
equal  to  or  greater  than  $10  million,  or  (y)  with  an  individual  value  lower  than  $10  million,  when  the 
aggregate sum – as reflected in the financial statements of the four fiscal quarters of the Company preceding 
the date of determination- of any series of transactions for such lower value that can be deemed to be parts 

35 

 
 
 
 
of  a  unique  or  single  transaction  (but  excluding  any  transactions  that  were  reviewed  and  approved  by 
Company’s audit committee or board of directors, as applicable, or the independent members of the board 
of directors of any of its subsidiaries) exceeds 1.5% of the Company’s consolidated net sales made in the 
fiscal year preceding the year on which the determination is made;  

any corporate reorganization transaction (including a merger, spin-off or bulk transfer of a business) 
affecting the Company for the benefit of, or involving, a related party; and 

any corporate reorganization transaction (including a merger, spin-off or bulk transfer of a business) not 
reviewed and approved by the independent members of the board of directors of any of the Company’s 
direct or indirect subsidiaries, affecting any of the Company’s direct or indirect subsidiaries for the benefit 
of, or involving, a related party. 

 

 

The  audit committee  has  the  power (to  the maximum extent  permitted  by  applicable laws)  to request that  the 
Company or relevant subsidiary provide any information necessary for it to review any material transaction. A 
material related party transaction shall not be entered into without prior review by the Company’s audit committee 
and approval by the board of directors unless (i) the circumstances underlying the proposed transaction justify 
that it be entered into before it can be reviewed by the Company’s audit committee or approved by the board of 
directors and (ii) the related party agrees to unwind the transaction if the Company’s audit committee or board of 
directors does not approve it.  

The audit committee has the authority to engage independent counsel and other advisors to review specific issues 
as the committee may deem necessary to carry out its duties and to conduct any investigation appropriate to fulfill 
its  responsibilities,  and  has  direct  access  to  the  Company’s  internal  and  external  auditors  as  well  as  to  the 
Company’s management and employees and, subject to applicable laws, its subsidiaries. 

Senior Management 

Our current senior management as of the date of this annual report consists of: 

Name 

Position 

Age at  
December 31, 2016 

Paolo Rocca 
Edgardo Carlos 
Gabriel Casanova 
Vincenzo Crapanzano (1) 
Alejandro Lammertyn 
Paola Mazzoleni 
Marcelo Ramos 
Germán Curá 
Sergio de la Maza 
Renato Catallini 
Javier Martínez Alvarez 
Gabriel Podskubka 
Michele Della Briotta 

__________ 

Chairman and Chief Executive Officer 
Chief Financial Officer 
Supply Chain Director 
Industrial Director 
Planning Director 
Human Resources Director 
Technology Director 
North American Area Manager 
Central American Area Manager 
Brazilian Area Manager 
Southern Cone Area Manager 
Eastern Hemisphere Area Manager 
European Area Manager 

  64  
  50  
  58  
  64  
  51  
  40  
  53  
  54  
  60  
  50  
  50  
  43  
  44  

(1) 

Effective as of April 1, 2017, Mr. Antonio Caprera will replace Mr. Vincenzo Crapanzano as industrial director. 

Paolo Rocca. Mr. Rocca is the chairman of the Company’s board of directors and our chief executive officer. He 
is a grandson of Agostino Rocca. He is also the chairman of the board of directors of Ternium, a director and vice 
president  of  San  Faustin,  and  a  director  of  Techint  Financial  Corporation.  He  is  a  member  of  the  Executive 
Committee of the World Steel Association. Mr. Rocca is an Italian citizen. 

Edgardo Carlos. Mr. Carlos currently serves as our chief financial officer and since May 2016 has also assumed 
responsibility over information technology.  He joined the Techint Group in 1987 in the accounting department 
of Siderar. After serving as financial manager for Sidor, in Venezuela, in 2001 he joined Tenaris as our financial 
director.  In  2005  he  was  appointed  administration  and  financial  manager  for  North  America  and  in  2007  he 

36 

 
 
 
 
 
 
 
became  administration  and  financial  director  for  Central  America.  In  2009  he  was  appointed  economic  and 
financial planning director, until he assumed his current position. Mr. Carlos is an Argentine citizen. 

Gabriel  Casanova.  Mr.  Casanova  currently  serves  as  our  supply  chain  director,  with  responsibility  for  the 
execution of all contractual deliveries to customers. After graduating as a marine and mechanical engineer, he 
joined Siderca’s export department in 1987. In 1995 he became Siderca’s Chief Representative in China and from 
1997 to 2009 he held several positions in the commercial area in Dalmine. In 2009 he became the head of our 
supply chain network and in October 2012 he assumed his current position. Mr. Casanova is an Argentine citizen. 

Vincenzo Crapanzano. Mr. Crapanzano currently serves as our industrial director, a position he assumed in April 
2011. Previously he served as our European area manager, Mexican area manager and executive vice president of 
Tamsa. Prior to joining  Tenaris,  he held  various positions  at Grupo  Falck from  1979 to  1989.  When  Dalmine 
acquired the tubular assets of Grupo Falck in 1990, he was appointed managing director of the cold drawn tubes 
division. Mr. Crapanzano is an Italian citizen. 

Antonio  Caprera.  As  of  April  1,  2017,  Mr.  Caprera  will  serve  as  Tenaris’s  industrial  director.  He  joined  the 
company in 1990. From 2000 to 2006 he served as quality director at Dalmine in Italy, where he later assumed 
responsibilities as production director until 2012. From that year and until 2015 he served as production director 
at Siderca in Argentina, after which he assumed responsibilities as global industrial coordinator based in Mexico 
until March 2017.  Mr. Caprera is an Italian citizen. 

Alejandro Lammertyn. Mr. Lammertyn currently serves as our planning director, a position he assumed in April 
2013. Mr. Lammertyn began his career with Tenaris in 1990. Previously he served as assistant to the CEO for 
marketing, organization and mill allocation, supply chain director, commercial director and Eastern Hemisphere 
area manager. Mr. Lammertyn is an Argentine citizen. 

Paola  Mazzoleni.  Ms.  Mazzoleni currently  serves as  our human  resources director,  a position  she assumed  on 
January 1, 2016. After receiving a degree in Philosophy, she started her career in Dalmine in 2001 in the human 
resources department, working in recruitment and selection. She next coordinated the company’s Global Trainee 
Program  and  then  served  as  the  regional  head  in  Italy  of  TenarisUniversity.  Ms.  Mazzoleni  was  appointed  as 
human resources director in Romania in 2008, in Italy in 2012 and in the United States in 2014. Ms. Mazzoleni is 
an Italian citizen 

Marcelo Ramos. Mr. Ramos currently serves as our technology director, with responsibility over technology and 
quality. Previously he served as corporate quality director and managing director of NKKTubes in our Japanese 
operations. He joined the Techint group in 1987 and has held various positions within Tenaris. He assumed his 
current position in April 2010, when both, the quality and technology departments were combined. Mr. Ramos is 
an Argentine citizen. 

Germán Curá. Mr. Curá currently serves as our North American area manager. He is a marine engineer and was 
first employed with Siderca in 1988. Previously, he served as Siderca’s exports director, Tamsa’s exports director 
and commercial director, sales and marketing manager of  our Middle East office, president of Algoma  Tubes, 
president and chief executive officer of Maverick Tubulars and president and chief executive officer of Hydril, 
director  of  our  Oilfield Services  business unit  and  Tenaris commercial  director.  He  was also a member of the 
board of directors of API. He assumed his current position in October 2006. Mr. Curá is a U.S. citizen. 

Sergio de la Maza. Mr. de la Maza currently serves as our Central American area manager and also serves as a 
director and executive vice-president of Tamsa. Previously he served as our Mexican area manager. He first joined 
Tamsa in 1980. From 1983 to 1988, Mr. de la Maza worked in several positions in Tamsa and Dalmine. He then 
became manager of Tamsa’s new pipe factory and later served as manufacturing manager and quality director of 
Tamsa. Subsequently, he was named manufacturing director of Siderca. He assumed his current position in 2006. 
Mr. de la Maza is a Mexican citizen. 

Renato  Catallini.  Mr.  Catallini  currently  serves  as  our  Brazilian  area  manager,  a  position  that  he  assumed  in 
October 2012, after having served as our supply chain director since August 2007. He joined Tenaris in 2001 in 
the supply management area, as a general manager of Exiros Argentina. In July 2002, he was appointed operations 
director  and  subsequently,  in  January  2005,  became  managing  director  of  Exiros.  Before  joining  Tenaris,  he 
worked for ten years in the energy sector, working for TGN, Nova Gas Internacional, TransCanada Pipelines and 
TotalFinaElf, among others. Mr. Catallini is an Argentine and Italian citizen. 

37 

 
 
Javier Martínez Alvarez. Mr. Martínez Alvarez currently serves as our Southern Cone area manager, a position 
he  assumed  in  June  2010,  having  previously  served  as  our  Andean  area  manager.  He  began  his  career  in  the 
Techint group in 1990, holding several positions including planning manager of Siderar and commercial director 
of  Ternium-Sidor.  In  2006,  he  joined  Tenaris  as  our  Venezuela  area  manager.  Mr.  Martínez  Alvarez  is  an 
Argentine citizen.  

Gabriel Podskubka. Mr. Podskubka currently serves as our Eastern Hemisphere area manager, based in Dubai. He 
assumed his current position in April 2013 after serving as the head of our operations in Eastern Europe for four 
years. After graduating as an industrial engineer Mr. Podskubka joined the Techint group in 1995 in the marketing 
department of Siderca. He held various positions in the marketing, commercial, and industrial areas until he was 
appointed as oil & gas sales director in the United States in 2006. Mr. Podskubka is an Argentine citizen. 

Michele Della Briotta. Mr. Della Briotta currently serves as our European area manager, a position he assumed 
in July  2016.  He first joined Tenaris in  1997 and  has  worked in areas such as  industrial planning,  operations, 
supply  chain  and  commercial  in  Italy,  Mexico,  Argentina  and  the  United  States.  Most  recently  he  served  as 
Tenaris’s area manager for Romania. Mr. Della Briotta is an Italian citizen.  

Directors’ and senior management compensation 

The  compensation  of  the  members  of  the  Company’s  board  of  directors  is  determined  at  the  annual  ordinary 
general shareholders’ meeting. Each member of the board of directors received as compensation for their services 
for the year 2016 a fee of $85,000. The chairman of the audit committee received as additional compensation a 
fee of $65,000 while the other members of the audit committee received an additional fee of $55,000. Under the 
Company’s  articles  of  association,  the  members  of  the  audit  committee  are  not  eligible  to  participate  in  any 
incentive compensation plan for employees of the Company or any of its subsidiaries. 

During  the  years  ended  December  31,  2016,  2015  and  2014,  the  cash  compensation  of  directors  and  senior 
managers amounted to $38.6 million, $28.8 million and $26 million, respectively. In addition, directors and senior 
managers received  500,  540  and  567  thousand units for a total amount  of  $4.8 million,  $5.4 million and $6.2 
million, respectively, in connection with the Employee retention and long term incentive program described in 
note  O  (2)  “Employee  benefits  –Other  long  term  benefits”  to  our  audited  consolidated  financial  statements 
included in this annual report. 

There are no service contracts between any director and Tenaris that provide for material benefits upon termination 
of employment.  

Auditors 

The Company’s articles of association require the appointment of an independent audit firm in accordance with 
applicable  law.  The  primary  responsibility  of  the  auditor  is  to  audit  the  Company’s  annual  accounts  and 
consolidated financial statements and to submit a report on the accounts to shareholders at the annual shareholders’ 
meeting. In accordance with applicable law, auditors are chosen from among the members of the Luxembourg 
Institute  of  Independent  Auditors  (Institut  des  réviseurs  d’entreprises).  Auditors  are  appointed  by  the  general 
shareholders’ meeting upon recommendation from our audit committee through a resolution passed by a simple 
majority vote, irrespective of the number of Shares represented at the meeting, to serve one-year renewable terms. 
Auditors may be dismissed by the general shareholders meeting at any time, with or without cause. Luxembourg 
law does not allow directors to serve concurrently as independent auditors. As part of their duties, the auditors 
report directly to the audit committee. 

The  Company’s  audit  committee  is  responsible  for,  among  other  things,  the  oversight  of  the  Company’s 
independent  auditors.  The  audit  committee  has  adopted  in  its  charter  a  policy  of  pre-approval  of  audit  and 
permissible non-audit services provided by its independent auditors. Under the policy, the audit committee makes 
its recommendations to the shareholders’ meeting concerning the continuing appointment or termination of the 
Company’s independent auditors. On a yearly basis, the audit committee reviews together with management and 
the  independent  auditor,  the  audit  plan,  audit  related  services  and  other  non-audit  services  and  approves,  ad-
referendum of the general shareholders’ meeting, the related fees. The general shareholders’ meeting regularly 
approves such audit fees and authorizes the audit committee to approve any increase or reallocation of such audit 
fees as may be necessary, appropriate or desirable under the circumstances. The audit committee delegates to its 
Chairman the authority to consider and approve, on behalf of the audit committee, additional non-audit services 
that were not recognized at the time of engagement, which must be reported to the other members of the audit 

38 

 
 
committee at its next meeting. No services outside the scope of the audit committee’s approval can be undertaken 
by the independent auditor.  

Our independent auditor for the fiscal year ended December 31, 2016, appointed by the shareholders’ meeting 
held on May 4, 2016, was PricewaterhouseCoopers Société Coopérative., Cabinet de révision agréé, in connection 
with all of our annual accounts and consolidated financial statements. 

Fees Paid to the Company’s Independent Auditor 

In 2016, PwC served as the principal external auditor for the Company. Fees payable to PwC in 2016 are detailed 
below. 

Thousands of U.S. dollars 

For the year ended 
December 31, 2016 

Audit Fees 
Audit-Related Fees 
Tax Fees 
All Other Fees 
Total 

Audit Fees 

  3,588  
  64  
  14  
  3  
  3,669  

Audit fees were paid for professional services rendered by the auditors for the audit of the consolidated financial 
statements and internal control over financial reporting of the Company, the statutory financial statements of the 
Company and its subsidiaries, and any other audit services required for the SEC or other regulatory filings. 

Audit-Related Fees 

Audit-related fees are typically services that are reasonably related to the performance of the audit or review of 
the consolidated financial statements of the Company and the statutory financial statements of the Company and 
its subsidiaries and are not reported under the audit fee item above. This item includes fees for attestation services 
on financial information of the Company and its subsidiaries included in their annual reports that are filed with 
their respective regulators.  

Tax Fees 

Fees paid for tax compliance professional services. 

All Other Fees 

Fees paid for the support in the development of training courses. 

39 

 
 
 
 
 
 
 
Share Ownership 

To our knowledge, the total number of Shares (in the form of ordinary shares or ADSs) beneficially owned by our 
directors and senior management as of the date of this annual report, was 1,200,603, which represents 0.10% of 
our outstanding Shares.  

The following table provides information regarding share ownership by our directors and senior management: 

Director or Officer 

Number of Shares Held 

Guillermo Vogel 
Carlos Condorelli 
Edgardo Carlos 
Gabriel Podskubka 
Total 

Major Shareholders 

  1,125,446  
  67,211  
  4,000  
  3,946  
  1,200,603  

The following table shows the beneficial ownership of the Shares by: the Company’s major shareholders (persons 
or entities that have notified the  Company  of  holdings in excess of 5% of the Company’s share capital),  non-
affiliated public shareholders, and  the Company’s directors and senior management as a group. The information 
below is based on the most recent information provided to the Company.  

Identity of Person or Group 

Number 

Percent 

San Faustin (1)  
Directors and senior management as a group  
Public  
Total 
__________ 

  713,605,187  
  1,200,603  
  465,731,040  

60.45% 
0.10% 
39.45% 
  1,180,536,830   100.00% 

(1) 

San Faustin owns all of its shares in the Company through its wholly-owned subsidiary Techint Holdings S.à r.l.. The Dutch private 
foundation (Stichting) Rocca & Partners Stichting Administratiekantoor Aandelen San Faustin ("RP STAK") holds voting rights in 
San Faustin sufficient to control San Faustin. No person or group of persons controls RP STAK. 

The voting rights of the Company’s major shareholders do not differ from the voting rights of other shareholders. 
None of its outstanding shares have any special control rights. There are no restrictions on voting rights, nor are 
there, to the Company’s knowledge, any agreements among shareholders of the Company  that  might result in 
restrictions on the transfer of securities or the exercise of voting rights. 

The Company  does not  know of any significant agreements or other arrangements to which the Company is a 
party and which take effect, alter or terminate in the event of a change of control of the Company. The Company 
does not know of any arrangements, the operation of which may at a subsequent date result in a change of control 
of the Company.  

Information required under the Luxembourg Law on takeovers of May 19, 2006 

The Company has an authorized share capital of a single class of 2,500,000,000 shares with a par value of $ 1.00 
per share. Our authorized share capital is fixed by the Company’s articles of association as amended from time to 
time with the approval of our shareholders in an extraordinary shareholders’ meeting. There were 1,180,536,830 
shares issued as of December 31, 2016. All issued shares are fully paid. 

The Company’s articles  of association authorize the board of directors until 2020, to increase the issued share 
capital in whole or in part from time to time, through issues of shares within the limits of the authorized share 
capital  against  compensation  in  cash,  compensation  in  kind  at  a  price  or  if  shares  are  issued  by  way  of 
incorporation of reserves, at an amount, which shall not be less than the par value and may include such issue 
premium  as  the  board  of  directors  shall  decide.  However,  under  the  Company’s  articles  of  association,  the 
Company’s existing shareholders shall have a preferential right to subscribe for any new Shares issued pursuant 
to the authorization granted to its board of directors, except in the following cases (in which cases no preferential 
subscription rights shall apply):  

40 

 
 
 
 
 
  
 
 
 
  
 
 
• 

• 

any issuance of Shares (including, without limitation, the direct issuance of Shares or upon the exercise 
of options, rights convertible into shares, or similar instruments convertible or exchangeable into Shares) 
against a contribution other than in cash;  

any issuance of Shares (including by way of free Shares or at discount), up to an amount of 1.5% of the 
issued share capital of the Company, to directors, officers, agents or employees of the Company, its direct 
or indirect subsidiaries, or its affiliates (collectively, the “Beneficiaries”), including, without limitation, 
the direct issuance of Shares or upon the exercise of options, rights convertible into Shares, or similar 
instruments convertible or exchangeable into Shares, issued for the purpose of compensation or incentive 
of the Beneficiaries or in relation thereto (which the board of directors shall be authorized to issue upon 
such terms and conditions as it deems fit). 

The  Company’s articles  of association do not contain  any  redemption  or sinking fund  provisions, nor  do they 
impose any restrictions on the transfer of the Company’s shares. 

Amendment of the Company’s articles of association requires the approval of shareholders at an extraordinary 
shareholders’ meeting with a two-thirds majority vote of the Shares represented at the meeting. 

The Company is controlled by San Faustin, which owns 60.45% of the Company’s outstanding shares, through 
its wholly owned subsidiary Techint Holdings S.à r.l. The Dutch private foundation (Stichting) RP STAK holds 
voting rights in San Faustin sufficient to control San Faustin. No person or group of persons controls RP STAK. 

Our  directors  and  senior  management  as  a  group  own  0.10%  of  the  Company’s  outstanding  shares,  while  the 
remaining 39.45% are publicly traded. The Company’s shares trade on the Italian Stock Exchange, the Buenos 
Aires Stock Exchange and the Mexican Stock Exchange; in  addition,  the Company’s  ADSs trade  on  the New 
York Stock Exchange. See “Corporate Governance – Major Shareholders”. 

None of the Company’s outstanding securities has any special control rights. There are no restrictions on voting 
rights, nor are there, to our knowledge, any agreements among our shareholders that might result in restrictions 
on the transfer of securities or the exercise of voting rights. 

There are no significant agreements to which the Company is a party and which take effect, alter or terminate in 
the event of a change in the control of the Company following a takeover bid, thereby materially and adversely 
affecting  the  Company,  nor  are  there  any  agreements  between  us  and  members  of  our  board  of  directors  or 
employees  that  provide  for  compensation  if  they  resign  or  are  made  redundant  without  reason,  or  if  their 
employment ceases pursuant to a takeover bid. 

Management is vested in a board of directors. Directors are elected at the annual ordinary shareholders’ meeting 
to serve one-year renewable terms. See “Corporate Governance – Board of Directors”. 

Internal control over financial reporting 

Management is responsible for establishing and maintaining adequate internal control over financial reporting. 
Tenaris’s internal control over financial reporting was designed by management to provide reasonable assurance 
regarding the reliability of financial reporting and the preparation and fair presentation of its consolidated financial 
statements for external purposes in accordance with IFRS.  

In addition, under the Company’s articles of association, the audit committee is required to report to the board of 
directors on its activities from time to time, and on the adequacy of the systems of internal control over financial 
reporting once a year at the time the annual accounts are approved. 

Because  of  its  inherent  limitations,  internal  control  over  financial  reporting  may  not  prevent  or  detect 
misstatements or omissions. In addition, projections of any evaluation of effectiveness to future periods are subject 
to the risk that controls may become inadequate because of changes in conditions, or that the degree of compliance 
with the policies or procedures may deteriorate. 

On a  yearly  basis, management conducts its assessment  of the effectiveness  of Tenaris’s internal control  over 
financial reporting based on the framework in Internal Control- Integrated Framework issued by the Committee 
of Sponsoring Organizations of the Treadway Commission. 

41 

 
 
 
 
 
 
 
 
 
 
On February  22, 2017,  management reported to the audit committee of the Company’s board of directors that 
management had conducted its assessment of the effectiveness of the Company’s internal controls over financial 
reporting for the year ended December 31, 2016, and that, based on management’s evaluation and considering the 
inherent  limitations  to  the  effectiveness  of  any  internal  control  system,  management  had  concluded  that  the 
Company’s internal controls over financial reporting were effective as of December 31, 2016.   

42 

 
 
 
MANAGEMENT CERTIFICATION 

We confirm, to the best of our knowledge, that:  

1. 

2. 

3. 

the  consolidated  financial  statements  prepared  in  conformity  with  International  Financial  Reporting 
Standards  as  issued  by  the  International  Accounting  Standards  Board  and  as  adopted  by  the  European 
Union, included in this annual report, give a true and fair view of the assets, liabilities, financial position 
and profit or loss of Tenaris S.A. and its consolidated subsidiaries, taken as a whole; 

the annual accounts prepared in accordance with Luxembourg legal and regulatory requirements, included 
in this annual report, give a true and fair view of the assets, liabilities, financial position and profit or loss 
of Tenaris S.A.; and 

the  consolidated  management  report  on  the  consolidated  financial  statements  included  in  this  annual 
report,  which  has  been  combined  with  the  management  report  on  the  annual  accounts  included  in  this 
annual report, gives a fair review of the development and performance of the business and the position of 
Tenaris S.A., or Tenaris S.A. and its consolidated subsidiaries, taken as a whole, as applicable, together 
with a description of the principal risks and uncertainties they face. 

/s/ Paolo Rocca 

Chief Executive Officer 

Paolo Rocca 

March 30, 2017 

/s/ Edgardo Carlos 

Chief Financial Officer 

Edgardo Carlos 

March 30, 2017 

43 

 
 
 
 
 
FINANCIAL INFORMATION 

Consolidated Financial Statements 

For the years ended December 31, 2016, 2015 and 2014

44 

 
 
 
 
 
 
45 

 
 
 
46 

 
 
 
 
CONSOLIDATED INCOME STATEMENT  

(all amounts in thousands of US dollars, unless otherwise stated) 

Continuing operations 
Net sales 
Cost of sales 
Gross profit 
Selling, general and administrative expenses 
Other operating income 
Other operating expenses 
Operating (loss) income 
Finance Income 
Finance Cost 
Other financial results 
(Loss) income before equity in earnings of non-consolidated companies and 
income tax 
Equity in earnings (losses) of non-consolidated companies  
Income before income tax  
Income tax 
Income (Loss) for continuing operations 
Discontinued operations 
Result for discontinued operations 
Income (loss) for the period 
Attributable to: 
Owners of the parent 
Non-controlling interests 

Notes 

1 
2 

3 
5 
5 

6 
6 
6 

7 

8 

28 

Earnings per share attributable to the owners of the parent during the period: 
Weighted average number of ordinary shares (thousands) 
Continuing operations 
Basic and diluted earnings (losses) per share (U.S. dollars per share) 
Basic and diluted earnings (losses) per ADS (U.S. dollars per ADS) (*) 
Continuing and discontinued operations 
Basic and diluted earnings (losses) per share (U.S. dollars per share) 
Basic and diluted earnings (losses) per ADS (U.S. dollars per ADS) (*) 

 (*) Each ADS equals two shares. 

CONSOLIDATED STATEMENT OF COMPREHENSIVE INCOME 

(all amounts in thousands of U.S. dollars) 

Income (loss) for the year 
Items that may be subsequently reclassified to profit or loss: 
Currency translation adjustment 
Change in value of cash flow hedges 
Change in value of available for sale financial instruments 
Share of other comprehensive income of non-consolidated companies: 
 - Currency translation adjustment 
 - Changes in the fair value of derivatives held as cash flow hedges and others 
Income tax related to cash flow hedges and available for sale financial instruments 

Items that will not be reclassified to profit or loss: 
Remeasurements of post employment benefit obligations 
Income tax on items that will not be reclassified 
Remeasurements of post employment benefit obligations of non-consolidated companies 

Other comprehensive income (loss) for the year, net of tax 
Total comprehensive income (loss) for the year 
Attributable to: 
Owners of the parent 
Non-controlling interests 

Total comprehensive income (loss) for the year  
attributable to Owners of the parent arises from  
Continuing operations 
Discontinued operations 

Year ended December 31, 
2015 

2014 

2016 

4,293,592 
 (3,165,684) 
1,127,908 
 (1,196,929) 
21,127 
 (11,163) 
 (59,057) 
66,204 
 (22,329) 
 (21,921) 

6,903,123 
 (4,747,760) 
2,155,363 
 (1,593,597) 
14,603 
 (410,574) 
165,795 
34,574 
 (23,058) 
3,076 

 (37,103) 
71,533 
34,430 
 (17,102) 
17,328 

41,411 
58,739 

55,298 
3,441 
58,739 

180,387 
 (39,558) 
140,829 
 (234,384) 
 (93,555) 

19,130 
 (74,425) 

 (80,162) 
5,737 
 (74,425) 

10,141,459 
 (6,140,415) 
4,001,044 
 (1,932,778) 
27,855 
 (215,589) 
1,880,532 
38,211 
 (44,388) 
39,575 

1,913,930 
 (164,616) 
1,749,314 
 (580,431) 
1,168,883 

12,293 
1,181,176 

1,158,517 
22,659 
1,181,176 

1,180,537 

1,180,537 

1,180,537 

0.01 
0.02 

0.05 
0.09 

(0.08) 
(0.17) 

(0.07) 
(0.14) 

0.97 
1.94 

0.98 
1.96 

2016 

Year ended December 31, 
2015 
(74,425) 

58,739 

2014 
1,181,176 

37,187 
(7,525) 

 -   

(256,260) 
10,699 
2,486 

3,473 
421 
(23) 
33,533 

(230) 
(1,760) 
(5,475) 
(7,465) 
26,068 
84,807 

81,702 
3,105 
84,807 

(92,914) 
(3,790) 
(284) 
(340,063) 

14,181 
(4,242) 
(449) 
9,490 
(330,573) 
(404,998) 

(410,187) 
5,189 
(404,998) 

(197,711) 
(8,036) 
(2,447) 

(54,688) 
60 
400 
(262,422) 

1,850 
(513) 
(3,917) 
(2,580) 
(265,002) 
916,174 

894,929 
21,245 
916,174 

40,291 
41,411 
81,702 

(429,317) 
19,130 
(410,187) 

882,636 
12,293 
894,929 

The accompanying notes are an integral part of these Consolidated Financial Statements.  

47 

 
 
 
 
 
 
 
  
  
 
 
 
 
 
 
 
  
  
  
 
  
  
 
 
 
 
  
  
  
 
  
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
  
 
 
 
 
 
 
 
  
 
 
 
  
 
 
 
 
 
 
 
 
 
CONSOLIDATED STATEMENT OF FINANCIAL POSITION 

(all amounts in thousands of U.S. dollars)  

At December 31, 2016 

At December 31, 2015 

ASSETS 
Non-current assets 
  Property, plant and equipment, net 
  Intangible assets, net  
  Investments in non-consolidated companies 
  Available for sale assets 
  Other investments 
  Deferred tax assets 
  Receivables, net 

Current assets 
  Inventories, net 
  Receivables and prepayments, net 
  Current tax assets 
  Trade receivables, net 
  Other investments 
  Cash and cash equivalents 

  Assets of disposal group classified as held for sale  

Total assets 

EQUITY   
Capital and reserves attributable to owners of the parent 
Non-controlling interests 

Total equity 

LIABILITIES 
Non-current liabilities 
  Borrowings 
  Deferred tax liabilities 
  Other liabilities 
  Provisions 

Current liabilities 
  Borrowings 
  Current tax liabilities 
  Other liabilities  
  Provisions 
  Customer advances 
  Trade payables 

Notes 

10 
11 
12 
31 
18 
20 
13 

14 
15 
16 
17 
18 
18 

28 

19 
20 
21 (i) 
22 (ii) 

19 
16 
21 (ii) 
23 (ii) 

6,001,939 
1,862,827 
557,031 
21,572 
249,719 
144,613 
197,003 

1,563,889 
124,715 
140,986 
954,685 
1,633,142 
399,737 

31,542 
550,657 
213,617 
63,257 

808,694 
101,197 
183,887 
22,756 
39,668 
556,834 

   Liabilities of disposal group classified as held for sale  

28 

Total liabilities 

Total equity and liabilities 

Contingencies, commitments and restrictions on the distribution of profits are disclosed in Note 25. 
The accompanying notes are an integral part of these Consolidated Financial Statements.  

5,672,258 
2,143,452 
490,645 
21,572 
394,746 
200,706 
220,564 

1,843,467 
148,846 
188,180 
1,135,129 
2,140,862 
286,547 

223,221 
750,325 
231,176 
61,421 

748,295 
136,018 
222,842 
8,995 
134,780 
503,845 

9,143,943 

5,743,031 

14,886,974  

11,713,344 
152,712 

11,866,056  

1,266,143 

1,754,775 

3,020,918  

14,886,974  

9,034,704 

4,817,154 

151,417 

14,003,275  

11,287,417 
125,655 

11,413,072  

859,073 

1,713,036 

18,094  

2,590,203  

14,003,275  

48 

 
 
 
 
 
 
 
 
 
  
 
  
  
 
 
 
 
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
 
 
 
  
 
 
 
 
  
 
 
 
 
  
 
 
 
  
 
 
 
  
 
 
 
 
  
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
 
 
 
  
 
 
 
  
 
CONSOLIDATED STATEMENT OF CHANGES IN EQUITY 
(all amounts in thousands of U.S. dollars) 

Balance at December 31, 2015 

Income for the year 

Currency translation adjustment 
Remeasurements of post employment benefit 
obligations, net of taxes 
Change in value of available for sale financial 
instruments and cash flow hedges net of tax 
Share of other comprehensive income of non-
consolidated companies 

Other comprehensive income (loss) for the year 
Total comprehensive income (loss) for the year 
Acquisition of non-controlling interests 
Dividends paid in cash 
Balance at December 31, 2016 

Attributable to owners of the parent 

Share 
Capital (1) 
1,180,537 

Legal 
Reserves 

118,054 

Share 
Premium 
609,733 

Currency 
Translation 
Adjustment 
 (1,006,767) 

Other 
Reserves (2) 
 (298,682) 

Retained 
Earnings (3) 
11,110,469 

Total 
11,713,344 

Non-
controlling 
interests 

152,712 

Total  
11,866,056 

 -   
 -   

 -   

 -   

 -   
 -   

 -   

 -   

 -   
 -   

 -   

 -   

 -   
37,339 

 -   
 -   

55,298 
 -   

55,298 
37,339 

3,441 
 (152) 

58,739 
37,187 

 -   

 -   

 (1,781) 

 (7,573) 

 -   

 -   

 (1,781) 

 (209) 

 (1,990) 

 (7,573) 

25 

 (7,548) 

 -   
 -   
 -   
 -   
 -   
1,180,537 

 -   
 -   
 -   
 -   
 -   
118,054 

 -   
 -   
 -   
 -   
 -   
609,733 

3,473 
40,812 
40,812 
 -   
 -   
 (965,955) 

 (5,054) 
 (14,408) 
 (14,408) 
2 
 -   
 (313,088) 

 -   
 -   
55,298 
 -   
 (507,631) 
10,658,136 

 (1,581) 
26,404 
81,702 
2 
 (507,631) 
11,287,417 

 -   
 (336) 
3,105 
 (1,073) 
 (29,089) 
125,655 

 (1,581) 
26,068 
84,807 
 (1,071) 
 (536,720) 
11,413,072 

 (1) The Company has an authorized share capital of a single class of 2.5 billion shares having a nominal value of $1.00 per share. As of December 31, 2016 there were 1,180,536,830 shares issued. All issued shares are 
fully paid. 

(2) Other reserves include mainly the result of transactions with non-controlling interest that do not result in a loss of control, the remeasurement of post-employment benefit obligations and the changes in value of cash 
flow hedges and in available for sale financial instruments. 

(3) The Distributable Reserve and Retained Earnings calculated according to Luxembourg Law are disclosed in Note 25. 

The accompanying notes are an integral part of these Consolidated Financial Statements.  

49 

 
 
 
 
  
  
 
 
  
  
  
  
  
  
  
  
  
 
 
 
 
 
 
 
CONSOLIDATED STATEMENT OF CHANGES IN EQUITY (Cont.)  

 (all amounts in thousands of U.S. dollars) 

Attributable to owners of the parent 

Balance at December 31, 2014 

(Loss) income for the year 

Currency translation adjustment 
Remeasurements of post employment benefit obligations, net 
of taxes 
Change in value of available for sale financial instruments and 
cash flow hedges net of tax 
Share of other comprehensive income of non-consolidated 
companies 

Other comprehensive (loss) income for the year 
Total comprehensive (loss) income for the year 
Acquisition of non-controlling interests 
Dividends paid in cash 
Balance at December 31, 2015 

Balance at December 31, 2013  

Income for the year 

Currency translation adjustment 
Remeasurements of post employment benefit obligations, net 
of taxes 
Change in value of available for sale financial instruments and 
cash flow hedges net of tax 
Share of other comprehensive income of non-consolidated 
companies 

Other comprehensive (loss) income for the year 
Total comprehensive income for the year 
Acquisition of non-controlling interests 
Dividends paid in cash 
Balance at December 31, 2014 

Share 
Capital (1) 
1,180,537 

Legal 
Reserves 
118,054 

Share 
Premium 
609,733 

Currency 
Translation 
Adjustment 
 (658,284) 

Other 
Reserves 
(2) 
 (317,799) 

 -   
 -   

 -   

 -   

 -   
 -   
 -   
 -   
 -   

1,180,537 

Share 
Capital 
(1) 
1,180,537 

 -   
 -   

 -   

 -   

 -   
 -   
 -   
 -   
 -   

 -   
 -   

 -   

 -   

 -   
 -   
 -   
 -   
 -   
118,054 

 -   
 -   

 -   

 -   

 -   
 -   
 -   
 -   
 -   

 -   
 (255,569) 

 -   

 -   

 (92,914) 
 (348,483) 
 (348,483) 

 -   
 -   

 -   
 -   

10,213 

12,484 

 (4,239) 
18,458 
18,458 
659 

 -   

609,733 

 (1,006,767) 

 (298,682) 

Attributable to owners of the parent 

Legal 
Reserves 
118,054 

Share 
Premium 

609,733 

Currency 
Translation 
Adjustment 
 (406,744) 

Other 
Reserves 
(2) 
 (305,758) 

 -   
 -   

 -   

 -   

 -   
 -   
 -   
 -   
 -   

 -   
 -   

 -   

 -   

 -   
 -   
 -   
 -   
 -   

 -   
(196,852) 

 -   
 -   

 -   

 -   

1,503 

(9,694) 

(54,688) 
(251,540) 
 (251,540) 

 -   
 -   

(3,857) 
(12,048) 
 (12,048) 
7 
 -   

1,180,537 

118,054 

609,733 

(658,284) 

(317,799) 

Retained 
Earnings 
11,721,873 

 (80,162) 

 -   

 -   

 -   

 -   
 -   
 (80,162) 

 -   

 (531,242) 
11,110,469 

Retained 
Earnings 
11,094,598 

1,158,517 

 -   

 -   

 -   

 -   
 -   
1,158,517 

 -   

(531,242) 
11,721,873 

Total 

12,654,114 

 (80,162) 
 (255,569) 

10,213 

12,484 

 (97,153) 
 (330,025) 
 (410,187) 
659 
 (531,242) 
11,713,344 

Total 
12,290,420 

1,158,517 
(196,852) 

1,503 

(9,694) 

(58,545) 
(263,588) 
894,929 
7 
(531,242) 
12,654,114 

Non-
controlling 
interests 

152,200 

5,737 
 (691) 

 (274) 

417 

 -   

 (548) 
5,189 
 (1,727) 
 (2,950) 
152,712 

Non-
controlling 
interests 

179,446 

22,659 
(859) 

(166) 

(389) 

 -   

(1,414) 
21,245 
(152) 
(48,339) 
152,200 

Total  
12,806,314 

 (74,425) 
 (256,260) 

9,939 

12,901 

 (97,153) 
 (330,573) 
 (404,998) 
 (1,068) 
 (534,192) 
11,866,056 

Total  
12,469,866 

1,181,176 
(197,711) 

1,337 

(10,083) 

(58,545) 
(265,002) 
916,174 
(145) 
(579,581) 
12,806,314 

(1) The Company has an authorized share capital of a single class of 2.5 billion shares having a nominal value of $1.00 per share. As of December 31, 2015 and 2014 there were 1,180,536,830 shares issued. All issued shares are fully paid. 

(2) Other reserves include mainly the result of transactions with non-controlling interest that do not result in a loss of control, the remeasurement of post-employment benefit obligations and the changes in value of cash flow hedges and in available for 
sale financial instruments. 

The accompanying notes are an integral part of these Consolidated Financial Statements. 

50 

 
 
 
  
  
 
 
  
  
  
  
  
  
  
  
  
 
 
  
  
 
 
  
  
  
  
  
  
  
  
  
 
CONSOLIDATED STATEMENT OF CASH FLOWS 

(all amounts in thousands of U.S. dollars) 

Cash flows from operating activities 
Income (loss) for the year 
Adjustments for: 
Depreciation and amortization 
Impairment charge 
Income tax accruals less payments 
Equity in (earnings) losses of non-consolidated companies 
Interest accruals less payments, net 
Changes in provisions 
Changes in working capital 
Other, including currency translation adjustment 
Net cash provided by operating activities 

Cash flows from investing activities 
Capital expenditures 
Changes in advance to suppliers of property, plant and 
equipment 
Investment in non-consolidated companies 
Acquisition of subsidiaries and non-consolidated companies 
Loan to non-consolidated companies 
Proceeds from disposal of property, plant and equipment and 
intangible assets 
Dividends received from non-consolidated companies 
Changes in investments in securities 
Net cash used in investing activities 

Cash flows from financing activities 
Dividends paid 
Dividends paid to non-controlling interest in subsidiaries 
Acquisitions of non-controlling interests 
Proceeds from borrowings (*) 
Repayments of borrowings (*) 
Net cash used in financing activities 

Increase (decrease) in cash and cash equivalents 
Movement in cash and cash equivalents 
At the beginning of the year 
Effect of exchange rate changes  
Increase (decrease) in cash and cash equivalents 
At December 31, 

Cash and cash equivalents 
Cash and bank deposits 
Bank overdrafts 

Notes 

10 & 11 
5 
27(ii) 
7 
27(iii) 

27(i) 

Year ended December 31, 
2015 

2016 

2014 

58,739 

(74,425) 

1,181,176 

662,412 

 -   

(128,079) 
(71,533) 
(40,404) 
15,597 
348,199 
18,634 
863,565 

658,778 
400,314 
(91,080) 
39,558 
(1,975) 
(20,678) 
1,373,985 
(69,473) 
2,215,004 

615,629 
205,849 
79,062 
164,616 
(37,192) 
(4,982) 
(72,066) 
(88,025) 
2,044,067 

10 & 11 

(786,873) 

(1,131,519) 

(1,089,373) 

12 
26 
12 c 

12 

9 

27(iv) 

19 

50,989 
(17,108) 

 -   

(42,394) 

49,461 
(4,400) 
 -   
(22,322) 

(63,390) 
(1,380) 
(28,060) 
(21,450) 

23,609 
20,674 
652,755 
(98,348) 

10,090 
20,674 
(695,566) 
(1,773,582) 

11,156 
17,735 
(611,049) 
(1,785,811) 

(507,631) 
(29,089) 
(1,071) 
1,180,727 
(1,295,560) 
(652,624) 

(531,242) 
(2,950) 
(1,068) 
2,064,218 
(2,063,992) 
(535,034) 

(531,242) 
(48,339) 
(145) 
3,046,837 
(2,890,717) 
(423,606) 

112,593 

(93,612) 

(165,350) 

286,198 
(211) 
112,593 
398,580 

416,445 
(36,635) 
(93,612) 
286,198 

598,145 
(16,350) 
(165,350) 
416,445 

At December 31, 
2015 
286,547 
(349) 
286,198 

2016 
399,900 
(1,320) 
398,580 

2014 
417,645 
(1,200) 
416,445 

 (*) Mainly related to the renewal of short-term facilities carried out during the years 2016, 2015 and 2014. 

The accompanying notes are an integral part of these Consolidated Financial Statements.  

51 

 
 
 
 
 
 
 
  
  
 
  
 
 
 
  
  
  
 
  
 
 
 
  
 
 
 
  
  
  
  
 
  
 
 
 
  
 
 
 
  
  
  
  
  
 
  
 
 
 
  
  
 
 
 
  
  
  
 
  
 
 
 
 
  
  
  
 
  
 
 
INDEX TO THE NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS 

I  GENERAL INFORMATION 

IV  OTHER NOTES TO THE CONSOLIDATED FINANCIAL 

STATEMENTS 
1  Segment information 

II  ACCOUNTING POLICIES (“AP”) 

2  Cost of sales 

A  Basis of presentation 

B  Group accounting 

C  Segment information 

3  Selling, general and administrative expenses 

4  Labor costs (included in Cost of sales and in Selling, general and 

administrative expenses) 

5  Other operating income and expenses 

D  Foreign currency translation 

6  Financial results 

E  Property, plant and equipment 

7  Equity in earnings (losses) of non-consolidated companies 

F 

G 

Intangible assets 

8 

Income tax 

Impairment of non-financial assets 

9  Dividends distribution 

H  Other investments 

I 

Inventories 

J  Trade and other receivables 

10  Property, plant and equipment, net 

11 

12 

Intangible assets, net 

Investments in non-consolidated companies 

K  Cash and cash equivalents 

13  Receivables - non current 

L  Equity 

M  Borrowings 

14 

Inventories 

15  Receivables and prepayments 

N  Current and Deferred income tax 

16  Current tax assets and liabilities 

O  Employee benefits 

P  Provisions  

Q  Trade payables 

17  Trade receivables 

18  Cash and cash equivalents and Other investments 

19  Borrowings 

R  Revenue recognition 

20  Deferred income tax 

S  Cost of sales and sales expenses 

21  Other liabilities 

T  Earnings per share 

U  Financial instruments 

22  Non-current allowances and provisions 

23  Current allowances and provisions 

24  Derivative financial instruments 

III  FINANCIAL RISK MANAGEMENT 

26  Acquisition of subsidiaries and non-consolidated companies 

25  Contingencies, commitments and restrictions on the distribution of 

profits 

A  Financial Risk Factors 

28  Net assets of disposal group classified as held for sale  

27  Cash flow disclosures 

B  Category of Financial Instruments and 
Classification Within the Fair Value 
Hierarchy 

C  Fair value estimation 

D  Accounting for derivative financial 
instruments and hedging activities 

29  Related party transactions 

30  Principal subsidiaries 

31  Nationalization of Venezuelan Subsidiaries 

32  Fees paid to the Company's principal accountant 

33  Subsequent event 

52 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
I. GENERAL INFORMATION 

Tenaris S.A. (the "Company") was established as a public limited liability company (societé anonyme) under the 
laws of the Grand-Duchy of Luxembourg on December 17, 2001. The Company holds, either directly or indirectly, 
controlling interests in various subsidiaries in the steel pipe manufacturing and distribution businesses. References 
in these Consolidated Financial Statements to “Tenaris” refer to Tenaris S.A. and its consolidated subsidiaries. A 
list of the principal Company’s subsidiaries is included in Note 30 to these Consolidated Financial Statements. 

The Company’s shares trade on  the Buenos Aires Stock Exchange, the Italian Stock Exchange and the  Mexican 
Stock Exchange; the Company’s American Depositary Securities (“ADS”) trade on the New York Stock Exchange. 

These  Consolidated  Financial  Statements  were  approved  for  issuance  by  the  Company’s  Board  of  Directors  on 
February 22, 2017. 

II. ACCOUNTING POLICIES  

The principal accounting policies applied in the preparation of these Consolidated Financial Statements are set out 
below. These policies have been consistently applied to all the years presented, unless otherwise stated. 

A 

Basis of presentation 

The Consolidated Financial Statements of Tenaris have been prepared in accordance with International Financial 
Reporting Standards (“IFRS”), as issued by the International Accounting Standards Board (“IASB”) and adopted 
by the European Union, under the historical cost convention, as modified by the revaluation of available for sale 
financial assets, financial assets and liabilities (including derivative instruments) at fair value through profit or loss 
and plan assets measured at fair value. The Consolidated Financial Statements are, unless otherwise noted, presented 
in thousands of U.S. dollars (“$”). 

Whenever necessary, certain comparative amounts have been reclassified to conform to changes in presentation in 
the current year.  

Following the sale of the steel electric conduit business in North America, known as Republic Conduit, the results 
of the mentioned business are presented as discontinued operations in accordance with IFRS 5 "Non-current Assets 
Held for Sale and Discontinued Operations". Consequently, all amounts related to discontinued operations within 
each line item of the Consolidated Income Statement are reclassified into discontinued operations. The Consolidated 
Statement  of  Cash  Flows  includes  the  cash  flows  for  continuing  and  discontinued  operations,  cash  flows  from 
discontinued operations and earnings per share are disclosed separately in note 28, as well as additional information 
detailing net assets of disposal group classified as held for sale and discontinued operations. 

The preparation of Consolidated Financial Statements in conformity with IFRS requires management to make certain 
accounting  estimates  and  assumptions  that  might  affect  the  reported  amounts  of  assets  and  liabilities  and  the 
disclosure  of  contingent  assets  and  liabilities  at  the  reporting  dates,  and  the  reported  amounts  of  revenues  and 
expenses during the reporting years. Actual results may differ from these estimates.  

(1) 

New and amended standards not yet adopted and relevant for Tenaris 

IFRS 15, “Revenue from contracts with customers” 

In May 2014, the IASB issued IFRS 15, "Revenue from contracts with customers", which sets out the requirements 
in accounting for revenue arising from contracts with customers and which is based on the principle that revenue is 
recognized when control of a good or service is transferred to the customer. IFRS 15 must be applied on annual 
periods beginning on or after January 1, 2018. 

IFRS 9, “Financial instruments” 

In July 2014, the IASB issued IFRS 9, "Financial instruments", which replaces the guidance in IAS 39. It includes 
requirements on the classification and measurement of financial assets and liabilities, as well as an expected credit 
losses model that replaces the current incurred loss impairment model. IFRS 9 must be applied on annual periods 
beginning on or after January 1, 2018. 

53 

 
 
 
 
 
 
 
 
 
 
 
 
 
A 

(1) 

Basis of presentation (Cont.) 

New and amended standards not yet adopted and relevant for Tenaris (Cont.) 

These standards are not effective for the financial year beginning January 1, 2016 and have not been early adopted.  

These standards were endorsed by the EU.  

The Company's management is currently assessing the potential impact that the application of these standards may 
have on the Company's financial condition or results of operations. The management does not expect these standards 
to have a significant impact on the classification and measurement of its assets and liabilities. 

Others accounting pronouncements issued during 2016 and as of the date of these Consolidated Financial Statements 
have no material effect on the Company’s financial condition or result of operations.  

(2) 

New and amended standards adopted for Tenaris 

The Amendment to IAS 1, “Presentation of financial statements” on the disclosure initiative, has been applied on 
the year starting January 1, 2016, with no significant impact on the Company’s Consolidated Financial Statements. 

B 

Group accounting 

(1) 

Subsidiaries and transactions with non-controlling interests 

Subsidiaries are all entities over which Tenaris has control. Tenaris controls an entity when it is exposed to, or has 
rights to, variable returns from its involvement with the entity and has the ability to affect those returns through its 
power  over  the  entity.  Subsidiaries  are  fully  consolidated  from  the  date  on  which  control  is  exercised  by  the 
Company and are no longer consolidated from the date control ceases.  

The purchase method of accounting is used to account for the acquisition of subsidiaries by Tenaris. The cost of an 
acquisition is measured as the fair value of the assets given, equity instruments issued and liabilities incurred or 
assumed at the date of exchange. Acquisition-related costs are expensed as incurred. Identifiable assets acquired, 
liabilities and contingent liabilities assumed in a business combination are measured initially at their fair values at 
the  acquisition  date.  Any  non-controlling  interest  in  the  acquiree  is  measured  either  at  fair  value  or  at  the  non-
controlling interest’s proportionate share of the acquiree’s net assets. The excess of the aggregate of the consideration 
transferred and the amount of any non-controlling interest in the acquiree over the fair value of the identifiable net 
assets acquired is recorded as goodwill. If this is less than the fair value of the net assets of the subsidiary acquired, 
the difference is recognized directly in the Consolidated Income Statement. 

Transactions with non-controlling interests that do not result in a loss of control are accounted as transactions with 
equity  owners  of  the  Company.  For  purchases  from  non-controlling  interests,  the  difference  between  any 
consideration paid and the relevant share acquired of the carrying value of net assets of the subsidiary is recorded in 
equity. Gains or losses on disposals to non-controlling interests are also recorded in equity. 

Material  intercompany  transactions,  balances  and  unrealized  gains  (losses)  on  transactions  between  Tenaris 
subsidiaries have been eliminated in consolidation. However, since the functional currency of some subsidiaries is 
its respective local currency,  some financial gains (losses) arising from intercompany transactions are generated. 
These are included in the Consolidated Income Statement under Other financial results.  

54 

 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
B 

Group accounting (Cont.) 

(2) 

Non-consolidated companies 

Non-consolidated companies are all entities in which Tenaris has significant influence but not control, generally 
accompanying  a  shareholding  of  between  20%  and  50%  of  the  voting  rights.  Investments  in  non-consolidated 
companies (associated and joint ventures) are accounted for by the equity method of accounting and are initially 
recognized  at  cost.  The  Company’s  investment  in  non-consolidated  companies  includes  goodwill  identified  in 
acquisition, net of any accumulated impairment loss. 

Unrealized results on transactions between Tenaris and its non-consolidated companies are eliminated to the extent 
of Tenaris’s interest in the non-consolidated companies. Unrealized losses are also eliminated unless the transaction 
provides  evidence  of  an  impairment  indicator  of  the  asset  transferred.  Financial  statements  of  non-consolidated 
companies have been adjusted where necessary to ensure consistency with IFRS.  

The Company’s pro-rata share of earnings in non-consolidated companies is recorded in the Consolidated Income 
Statement  under  Equity  in  earnings  (losses)  of  non-consolidated  companies.  The  Company’s  pro-rata  share  of 
changes in other reserves is recognized in the Consolidated Statement of Changes in Equity under Other Reserves. 

At December 31, 2016, Tenaris holds 11.46% of Ternium S.A (“Ternium”)’s common stock. The following factors 
and circumstances evidence that Tenaris has significant influence (as defined by IAS 28, “Investments in associates 
companies  and  Joint  Ventures”)  over  Ternium,  and  as  a  result  the  Company’s  investment  in  Ternium  has  been 
accounted for under the equity method: 

  Both the Company and Ternium are under the indirect common control of San Faustin S.A.; 
  Four out of eight members of Ternium’s Board of Directors (including Ternium’s chairman) are also members 

of the Company’s Board of Directors; 

  Under the shareholders’ agreement by and between the Company and Techint Holdings S.à r.l, a wholly owned 
subsidiary of San Faustin S.A. and Ternium’s main shareholder, dated January 9, 2006, Techint Holdings S.à 
r.l, is required to take actions within its power to cause (a) one of the members of Ternium’s Board of Directors 
to be nominated by the Company and (b) any director nominated by the Company to be only removed from 
Ternium’s Board of Directors pursuant to previous written instructions of the Company. 

At December 31, 2016, Tenaris holds through its Brazilian subsidiary Confab Industrial S.A. (“Confab”), 5.2% of 
the shares with voting rights and 3.08% of Siderúrgicas de Minas Gerais S.A. Usiminas (“Usiminas”) total share 
capital.  

The acquisition  of Usiminas  shares  was  part  of  a  larger transaction  performed  on January  16, 2012,  pursuant to 
which  Ternium,  certain  of  its  subsidiaries  and  Confab  joined  Usiminas’  existing  control  group  through  the 
acquisition of ordinary shares representing 27.7% of Usiminas’ total voting capital and 13.8% of Usiminas’ total 
share capital. The rights of Ternium and its subsidiaries and Confab within the Ternium - Tenaris Group are governed 
under a separate shareholders agreement. Those circumstances evidence that Tenaris has significant influence over 
Usiminas, consequently, accounted it for under the equity method (as defined by IAS 28).  

In April and  May 2016 Tenaris’s subsidiary  Confab subscribed, in the aggregate, to  1.3 million preferred shares 
(BRL1.28 per share) for a total amount of BRL1.6 million (approximately $0.5 million) and 11.5 million ordinary 
shares (BRL5.00 per share) for a total amount of BRL57.5 (approximately $16.6 million). The preferred and ordinary 
shares were issued on June 3, 2016 and July 19, 2016, respectively. Consequently as of December 31, 2016 Tenaris 
owns 36.5 million ordinary shares and 1.3 million preferred shares of Usiminas.  

Tenaris carries its investment in Ternium and Usiminas under the equity method, with no additional goodwill or 
intangible assets recognized. Tenaris reviews investments in non-consolidated companies for impairment whenever 
events  or  changes  in  circumstances  indicate  that  the  asset’s  carrying  amount  may  not  be  recoverable,  such  as  a 
significant or prolonged decline in fair value below the carrying value. At December 31, 2016, 2015 and 2014, no 
impairment  provisions  were  recorded  on  Tenaris’s  investment  in  Ternium  while  in  2014  and  2015,  impairment 
charges were recorded on Tenaris’s investment in Usiminas. See Note 7 and Note 12. 

55 

 
 
 
 
 
 
  
 
 
 
 
 
 
 
C 

Segment information  

The Company is organized in one major business segment, Tubes, which is also the reportable operating segment. 

The Tubes segment includes the production and sale of both seamless and welded steel tubular products and related 
services  mainly  for  the  oil  and  gas  industry,  particularly  oil  country  tubular  goods  (OCTG)  used  in  drilling 
operations, and for other industrial applications with production processes that consist in the transformation of steel 
into tubular products. Business activities included in this segment are mainly dependent on the oil and gas industry 
worldwide, as this industry is a major consumer of steel pipe products, particularly OCTG used in drilling activities. 
Demand for steel pipe products from the oil and gas industry has historically been volatile and depends primarily 
upon the  number  of  oil and  natural  gas wells  being drilled, completed and reworked,  and  the  depth and drilling 
conditions  of  these  wells.  Sales  are  generally  made  to  end  users,  with  exports  being  done  through  a  centrally 
managed global distribution network and domestic sales are made through local subsidiaries. Corporate general and 
administrative expenses have been allocated to the Tubes segment. 

Others includes all other business activities and operating segments that are not required to be separately reported, 
including the production and selling of sucker rods, industrial equipment, coiled tubing, energy and raw materials 
that exceed internal requirements.  

Tenaris’s  Chief  Operating  Decision  Maker  (CEO)  holds  monthly  meetings  with  senior  management,  in  which 
operating and financial performance information is reviewed, including financial information that differs from IFRS 
principally as follows: 

  The use of direct cost methodology to calculate the inventories, while under IFRS it is at full cost, including 

absorption of production overheads and depreciations; 

  The use of costs based on previously internally defined cost estimates, while, under IFRS, costs are calculated 

at historical cost; 

  Other timing differences. 

Tenaris groups its geographical information in five areas: North America, South America, Europe, Middle East and 
Africa and Asia Pacific. For purposes of reporting geographical information, net sales are allocated to geographical 
areas based on the customer’s location; allocation of assets, capital expenditures and associated depreciations and 
amortizations are based on the geographical location of the assets. 

D 

Foreign currency translation 

(1) 

Functional and presentation currency 

IAS 21 (revised) “The effects of changes in foreign exchange rates” defines the functional currency as the currency 
of the primary economic environment in which an entity operates. 

The functional and presentation currency of the Company is the U.S. dollar. The U.S. dollar is the currency that best 
reflects the economic substance of the underlying events and circumstances relevant to Tenaris’s global operations.  

Except  for  the  Brazilian  and  Italian  subsidiaries  whose  functional  currencies  are  their  local  currencies,  Tenaris 
determined that the functional currency of its other subsidiaries is the U.S. dollar, based on the following principal 
considerations: 

  Sales are mainly negotiated, denominated and settled in U.S. dollars. If priced in a currency other than the U.S. 

dollar, the sales price considers exposure to fluctuation in the exchange rate versus the U.S. dollar; 

  Prices of their critical raw materials and inputs are priced and settled in U.S. dollars;  
  Transaction and operational environment and the cash flow of these operations have the U.S. dollar as reference 

currency;  

  Significant level of integration of the local operations within Tenaris’s international global distribution network; 
  Net financial assets and liabilities are mainly received and maintained in U.S. dollars; 
  The exchange rate of certain legal currencies has long-been affected by recurring and severe economic crises. 

56 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
D 

Foreign currency translation (Cont.) 

 (2) 

Transactions in currencies other than the functional currency 

Transactions in currencies other than the functional currency are translated into the functional currency using the 
exchange rates prevailing at the date of the transactions or valuation where items are re-measured.  

At the end of each reporting period: (i) monetary items denominated in currencies other than the functional currency 
are  translated  using  the  closing  rates;  (ii)  non-monetary  items  that  are  measured  in  terms  of  historical  cost  in  a 
currency  other  than  the  functional  currency  are  translated  using  the  exchange  rates  prevailing  at  the  date  of  the 
transactions; and (iii) non-monetary items that are measured at fair  value in a currency  other than the functional 
currency are translated using the exchange rates prevailing at the date when the fair value was determined.  

Foreign exchange  gains and losses resulting  from the settlement  of such transactions and from the  translation at 
year-end  exchange  rates  of  monetary  assets  and  liabilities  denominated  in  currencies  other  than  the  functional 
currency are recorded as gains and losses from foreign exchange and included in “Other financial results” in the 
Consolidated Income Statement, except when deferred in equity as qualifying cash flow hedges and qualifying net 
investment hedges. Translation differences in non-monetary financial assets and liabilities such as equities held at 
fair  value  through  profit  or  loss  are  recognized  in  profit  or  loss  as  part  of  the  “fair  value  gain  or  loss,”  while 
translation differences on non-monetary financial assets such as equities classified as available for sale are included 
in the “available for sale reserve” in equity. Tenaris had no such assets or liabilities for any of the periods presented. 

(3) 

Translation of financial information in currencies other than the functional currency 

Results of operations for subsidiaries whose functional currencies are not the U.S. dollar are translated into U.S. 
dollars at the average exchange rates for each quarter of the year. Financial statement positions are translated at the 
end-of-year exchange rates. Translation differences are recognized in a separate component of equity as currency 
translation adjustments. In the case of a sale or other disposal of any of such subsidiaries, any accumulated translation 
difference would be recognized in income as a gain or loss from the sale.  

E 

Property, plant and equipment 

Property,  plant  and  equipment  are  recognized  at  historical  acquisition  or  construction  cost  less  accumulated 
depreciation and impairment losses. Historical cost includes expenditure that is directly attributable to the acquisition 
of the items. Property, plant and equipment acquired through acquisitions accounted for as business combinations 
have been valued initially at the fair market value of the assets acquired. 

Major overhaul and rebuilding expenditures are capitalized as property, plant and equipment only when it is probable 
that  future  economic  benefits  associated  with  the  item  will  flow  to  the  group  and  the  investment  enhances  the 
condition of assets beyond its original condition. The carrying amount of the replaced part is derecognized. Ordinary 
maintenance expenses on manufacturing properties are recorded as cost of products sold in the year in which they 
are incurred. 

Borrowing costs that are attributable to the acquisition or construction of certain capital assets are capitalized as part 
of the cost of the asset, in accordance with IAS 23(R) “Borrowing Costs”. Assets for which borrowing costs are 
capitalized are those that require a substantial period of time to prepare for their intended use. 

Depreciation  method  is  reviewed  at  each  year  end.  Depreciation  is  calculated  using  the  straight-line  method  to 
depreciate the cost of each asset to its residual value over its estimated useful life, as follows:  

Land 
Buildings and improvements 
Plant and production equipment 
Vehicles, furniture and fixtures, and other equipment 

No Depreciation 
30-50 years 
10-40 years 
   4-10 years 

The assets’ residual values and useful lives of significant plant and production equipment are reviewed and adjusted, 
if appropriate, at each year-end date.  

Management’s  re-estimation  of  assets  useful  lives,  performed  in  accordance  with  IAS  16  “Property,  Plant  and 
Equipment”, did not materially affect depreciation expenses for 2016, 2015 and 2014. 

57 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
E 

Property, plant and equipment (Cont.) 

Tenaris depreciates each significant part of an item  of property,  plant and equipment for its different production 
facilities that (i) can be properly identified as an independent component with a cost that is significant in relation to 
the total cost of the item, and (ii) has a useful operating life that is different from another significant part of that 
same item of property, plant and equipment. 

Gains and losses on disposals are determined by comparing the proceeds with the carrying amount of assets and are 
recognized under Other operating income or Other operating expenses in the Consolidated Income Statement. 

F 

Intangible assets 

(1) 

Goodwill  

Goodwill represents the excess of the acquisition cost over the fair value of Tenaris’s share of net identifiable assets 
acquired as part of business combinations determined mainly by independent valuations. Goodwill is tested annually 
for  impairment  and  carried  at  cost  less  accumulated  impairment  losses.  Impairment  losses  on  goodwill  are  not 
reversed. Goodwill is included in the Consolidated Statement of Financial Position under Intangible assets, net. 

For the purpose of impairment testing, goodwill is allocated to a subsidiary or group of subsidiaries that are expected 
to benefit from the business combination which generated the goodwill being tested.  

(2) 

Information systems projects 

Costs associated with maintaining computer software programs are generally recognized as an expense as incurred. 
However,  costs  directly  related  to  the  development,  acquisition  and  implementation  of  information  systems  are 
recognized as intangible assets if it is probable that they have economic benefits exceeding one year. 

Information  systems projects  recognized as assets  are amortized  using the  straight-line  method  over their useful 
lives, generally not exceeding a period of 3 years. Amortization charges are mainly classified as Selling, general 
and administrative expenses in the Consolidated Income Statement. 

Management’s re-estimation of assets useful lives, performed in accordance with IAS 38 “Intangible Assets”, did 
not materially affect depreciation expenses for 2016, 2015 and 2014. 

(3) 

Licenses, patents, trademarks and proprietary technology  

Licenses, patents, trademarks, and proprietary technology acquired in a business combination are initially recognized 
at fair value at the acquisition date. Licenses, patents, proprietary technology and those trademarks that have a finite 
useful life are carried at cost less accumulated amortization. Amortization is calculated using the straight-line method 
to allocate the cost over their estimated useful lives, and does not exceed a period of 10 years. Amortization charges 
are mainly classified as Selling, general and administrative expenses in the Consolidated Income Statement.  

The balance of acquired trademarks that have indefinite useful lives according to external appraisal amounts to $86.7 
million at December 31, 2016 and 2015, included in Hydril CGU. Main factors considered in the determination of 
the indefinite useful lives, include the years that they have been in service and their recognition among customers in 
the industry.  

Management’s re-estimation of assets useful lives, performed in accordance with IAS 38, did not materially affect 
depreciation expenses for 2016, 2015 and 2014. 

(4) 

Research and development 

Research expenditures as well as development costs that do not fulfill the criteria for capitalization are recorded as 
Cost of sales in the Consolidated Income Statement as incurred. Research and development expenditures included 
in  Cost  of  sales  for  the  years  2016,  2015  and  2014  totaled  $68.6  million,  $89.0  million  and  $106.9  million, 
respectively. 
F 

Intangible assets 

(5)  

Customer relationships 

In  accordance  with  IFRS  3  "Business  Combinations"  and  IAS  38,  Tenaris  has  recognized  the  value  of  customer 
relationships separately from goodwill attributable to the acquisition of Maverick and Hydril groups. 

58 

 
 
 
 
  
 
 
 
 
 
 
 
Customer relationships acquired in a business combination are recognized at fair value at the acquisition date, have a 
finite useful life and are carried at cost less accumulated amortization. Amortization is calculated using the straight line 
method over the expected life of approximately 14 years for Maverick and 10 years for Hydril. 

In 2015 the Company reviewed the useful life of Prudential’s customer relationships, related to Maverick acquisition, 
and decided to reduce the remaining amortization period from 5 years to 2 years. 

As of December 2016 the residual value of Maverick and Hydril customer relationships amount to $308 million and 
$17 million and the residual useful life is 4 years and 1 year respectively.  

G 

Impairment of non-financial assets 

Long-lived assets including identifiable intangible assets are reviewed for impairment at the lowest level for which 
there  are  separately  identifiable  cash  flows  (cash  generating  units,  or  CGU).  Most  of  the  Company’s  principal 
subsidiaries that constitute a CGU have a single main production facility and, accordingly, each of such subsidiary 
represents the lowest level of asset aggregation that generates largely independent cash inflows. 

Assets that are subject to amortization are reviewed for impairment whenever events or changes in circumstances 
indicate that  the carrying amount  may  not be recoverable.  Intangible  assets with  indefinite  useful  life, including 
goodwill, are subject to at least an annual impairment test. 

In assessing whether there is any indication that a CGU may be impaired, external and internal sources of information 
are analyzed. Material facts and circumstances specifically considered in the analysis usually include the discount 
rate used in Tenaris’s cash flow projections and the business condition in terms of competitive and economic factors, 
such  as  the cost  of raw materials,  oil and  gas prices, competitive environment, capital expenditure  programs for 
Tenaris’s customers and the evolution of the rig count. 

An  impairment  loss  is  recognized  for  the  amount  by  which  the  asset’s  carrying  amount  exceeds  its  recoverable 
amount. The recoverable amount is the higher between the asset’s value in use and fair value less costs to sell. Any 
impairment loss is allocated to reduce the carrying amount of the assets of the CGU in the following order: 

(a) first, to reduce the carrying amount of any goodwill allocated to the CGU; and 
(b) then, to the other assets of the unit (group of units) pro-rata on the basis of the carrying amount of each asset 
in the unit (group of units), considering not to reduce the carrying amount of the asset below the highest of 
its fair value less cost to sell, its value in use or zero. 

The value in use of each CGU is determined on the basis of the present value of net future cash flows which would 
be generated by such CGU. Tenaris uses cash flow projections for a five year period with a terminal value calculated 
based on perpetuity and appropriate discount rates. 

For purposes of calculating the fair value less costs to sell, Tenaris uses the estimated value of future cash flows that 
a market participant could generate from the corresponding CGU. 

Management judgment is required to estimate discounted future cash flows. Actual cash flows and values could vary 
significantly from the forecasted future cash flows and related values derived using discounting techniques. 

Non-financial  assets  other  than  goodwill  that  suffered  an  impairment  are  reviewed  for  possible  reversal  at  each 
reporting date.  

59 

 
 
  
 
  
 
 
 
 
 
 
 
 
 
 
 
 
H  

Other investments 

Other investments consist primarily of investments in financial instruments and time deposits with a maturity of 
more than three months at the date of purchase.  

Certain non-derivative financial assets that the Company has both the ability and the intention to hold to maturity 
have been categorized as held to maturity financial assets.  They are carried at amortized cost and the results are 
recognized in Financial Results in the Consolidated Income Statement using the effective interest method. Held to 
maturity instruments with maturities greater than 12 months after the balance sheet date are included in the non-
current assets. 

All other investments in financial instruments and time deposits are categorized as financial assets “at fair value 
through profit or loss” because such investments are both (i) held for trading and (ii) designated as such upon initial 
recognition because they are managed and their performance is evaluated on a fair value basis. The results of these 
investments are recognized in Financial Results in the Consolidated Income Statement. 

Purchases and sales of financial investments are recognized as of their settlement date.  

The fair values of quoted investments are generally based on current bid prices. If the market for a financial investment 
is not active or the securities are not listed, Tenaris estimates the fair value by using standard valuation techniques (see 
Section III Financial Risk Management).  

I 

Inventories 

Inventories are stated at the lower between cost  and  net realizable  value.  The  cost  of finished  goods and  goods in 
process is comprised of raw materials, direct labor and utilities (based on FIFO method) and other direct costs and 
related production overhead costs, and it excludes borrowing costs. Tenaris estimates net realizable value of inventories 
by grouping, where applicable, similar or related items. Net realizable value is the estimated selling price in the ordinary 
course of business, less any estimated costs of completion and selling expenses. Goods in transit at year end are valued 
based on supplier’s invoice cost. 

Tenaris establishes an allowance for obsolete or slow-moving inventory related to finished goods, goods in process, 
supplies  and  spare  parts.  For  slow  moving  or  obsolete  finished  products,  an  allowance  is  established  based  on 
management’s  analysis  of product aging.  An allowance for  obsolete and slow-moving inventory  of  supplies and 
spare parts is established based on management's analysis of such items to be used as intended and the consideration 
of potential obsolescence due to technological changes.  

J 

Trade and other receivables 

Trade and  other receivables are recognized initially  at  fair value,  generally  the  original  invoice amount.  Tenaris 
analyzes its trade receivables on a regular basis and, when aware of a specific counterparty’s difficulty or inability 
to meet its obligations, impairs any amounts due by means of a charge to an allowance for doubtful accounts. In 
addition, trade accounts receivable overdue by more than 180 days and which are not covered by a credit collateral, 
guarantee, insurance or similar surety, are fully provisioned. 

K 

Cash and cash equivalents 

Cash and cash equivalents are comprised of cash at banks, liquidity funds and short-term investments with a maturity 
of  less  than three  months  at  the  date  of  purchase  which are readily  convertible to  known  amounts  of cash.  Assets 
recorded in cash and cash equivalents are carried at fair market value  or at historical cost which approximates fair 
market value.  

In the Consolidated Statement of Financial Position, bank overdrafts are included in Borrowings in current liabilities. 

For the purposes of the Consolidated Statement of Cash Flows, cash and cash equivalents includes overdrafts.  

60 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
L 

Equity 

(1) 

Equity components 

The Consolidated Statement of Changes in Equity includes: 

  The  value  of  share  capital,  legal  reserve,  share  premium  and  other  distributable  reserves  calculated  in 

accordance with Luxembourg law; 

  The currency translation adjustment, other reserves, retained earnings and non-controlling interest calculated in 

accordance with IFRS. 

(2) 

 Share capital  

The Company has an authorized share capital of a single class of 2.5 billion shares having a nominal value of $1.00 
per share. Total ordinary shares issued and outstanding as of December 31, 2016, 2015 and 2014 are 1,180,536,830 
with a par value of $1.00 per share with one vote each. All issued shares are fully paid. 

(3) 

 Dividends distribution by the Company to shareholders  

Dividends distributions are recorded in the Company’s financial statements when Company’s shareholders have the 
right to receive the payment, or when interim dividends are approved by the Board of Directors in accordance with 
the by-laws of the Company. 

Dividends  may  be  paid  by  the  Company  to  the  extent  that  it  has  distributable  retained  earnings,  calculated  in 
accordance with Luxembourg law (see Note 25 (iii)). 

M 

Borrowings 

Borrowings  are  recognized  initially  at  fair  value  net  of  transaction  costs  incurred  and  subsequently  measured  at 
amortized cost. 

N 

Current and Deferred income tax 

The tax expense for the period comprises current and deferred tax. Tax is recognized in the Consolidated Income 
Statement, except for tax items recognized in the Consolidated Statement of Other Comprehensive Income. 

The current income  tax charge  is  calculated  on the  basis  of the tax  laws  enacted  or substantively  enacted  at the 
reporting date in the countries where the Company’s subsidiaries operate and generate taxable income. Management 
periodically evaluates positions taken in tax returns with respect to situations in which applicable tax regulations are 
subject to interpretation and establishes provisions when appropriate. 

Deferred income tax is recognized applying the liability method on temporary differences arising between the tax 
basis  of  assets  and  liabilities  and  their  carrying  amounts  in  the  financial  statements.  The  principal  temporary 
differences  arise from fair  value  adjustments  of assets  acquired in  business  combinations,  the  effect  of  currency 
translation on depreciable fixed assets and inventories, depreciation on property, plant and equipment, valuation of 
inventories and provisions for pension plans. Deferred tax assets are also recognized for net operating loss carry-
forwards. Deferred tax assets and liabilities are measured at the tax rates that are expected to apply in the time period 
when the asset is realized or the liability is settled, based on tax laws that have been enacted or substantively enacted 
at the reporting date.  

Deferred tax assets are recognized to the extent it is probable that future taxable income will be available against 
which the temporary differences can be utilized. At the end of each reporting period, Tenaris reassesses unrecognized 
deferred tax assets. Tenaris recognizes a previously unrecognized deferred tax asset to the extent that it has become 
probable that future taxable income will allow the deferred tax asset to be recovered. 

61 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
O 

Employee benefits 

(1)  Post employment benefits 

The  Company  has  defined  benefit  and  defined  contribution  plans.  A  defined  benefit  plan  is  a  pension  plan  that 
defines an amount of pension benefit that an employee will receive on retirement, usually dependent on one or more 
factors such as age, years of service and compensation. 

The liability recognized in the statement of financial position in respect of defined benefit pension plans is the present 
value of the defined benefit obligation at the end of the reporting period less the fair value of plan assets, if any. The 
defined benefit obligation is calculated annually (at year end) by independent actuaries using the projected unit credit 
method. The present value of the defined benefit obligation is determined by discounting the estimated future cash 
outflows  using  interest  rates  of  high-quality  corporate  bonds  that  are  denominated  in  the  currency  in  which  the 
benefits will be paid, and that have terms to maturity approximating to the terms of the related pension obligation.  

Actuarial gains and losses arising from experience adjustments and changes in actuarial assumptions are charged or 
credited to equity in Other comprehensive income in the period in which they arise. Past-service costs are recognized 
immediately in the Income Statement. 

For defined benefit plans, net interest income/expense is calculated based on the surplus or deficit derived by the 
difference between the defined benefit obligations less fair value of plan assets. For defined contribution plans, the 
Company  pays  contributions  to  publicly  or  privately  administered  pension  insurance  plans  on  a  mandatory, 
contractual or voluntary basis. The Company has no further payment obligations once the contributions have been 
paid. The contributions are recognized as employee benefit expense when they are due. Prepaid contributions are 
recognized as an asset to the extent that a cash refund or a reduction in the future payments is available.  

Tenaris sponsors funded and unfunded defined benefit pension plans in certain subsidiaries. The most significant 
are:  

  An  unfunded  defined  benefit  employee  retirement  plan  for  certain  senior  officers.  The  plan  is  designed  to 
provide certain benefits to those officers (additional to those contemplated under applicable labor laws) in case 
of  termination  of  the  employment  relationship  due  to  certain  specified  events,  including  retirement.  This 
unfunded plan provides defined benefits based on years of service and final average salary. 

  Employees’  service  rescission  indemnity:  the  cost  of  this  obligation  is  charged  to  the  Consolidated  Income 
Statement  over  the  expected  service  lives  of  employees.  This  provision  is  primarily  related  to  the  liability 
accrued for employees at Tenaris’s Italian subsidiary. As from January 1, 2007 as a consequence of a change in 
an Italian law, employees were entitled to make contributions to external funds, thus, Tenaris’s Italian subsidiary 
pays every year the required contribution to the funds with no further obligation. As a result, the plan changed 
from  a  defined  benefit  plan  to  a  defined  contribution  plan  effective  from  that  date,  but  only  limited  to  the 
contributions of 2007 onwards. 

  Funded retirement benefit plans held in Canada for salary and hourly employees hired prior a certain date based 
on years of service and, in the case of salaried employees, final average salary. Plan assets consist primarily of 
investments  in  equities  and  money  market  funds.  Both  plans  were  replaced  for  defined  contribution  plans. 
Effective June 2016 the salary plan was frozen for the purposes of credited service as well as determination of 
final average pay. 

  Funded retirement  benefit  plan  held in  the US  for the benefit  of some  employees  hired  prior a certain  date, 
frozen for the purposes of credited service as well as determination of final average pay for the retirement benefit 
calculation. Plan assets consist primarily of investments in equities and money market funds. Additionally, an 
unfunded  postretirement  health  and  life  plan  that  offers  limited  medical  and  life  insurance  benefits  to  the 
retirees, hired before a certain date. 

62 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
O 

Employee benefits (Cont.) 

(2)  Other long term benefits  

During 2007, Tenaris launched an employee retention and long term incentive program (the “Program”) applicable 
to certain senior officers and employees of the Company, who will be granted a number of Units throughout the 
duration of the Program. The value of each of these Units is based on Tenaris’s shareholders’ equity (excluding non-
controlling interest). Also, the beneficiaries of the Program  are entitled to receive cash amounts based on (i) the 
amount  of  dividend  payments  made  by  Tenaris  to  its  shareholders,  and  (ii)  the  number  of  Units  held  by  each 
beneficiary to the Program. Units vest ratably over a period of four years and will be redeemed by the Company ten 
years after grant date, with the option of an early redemption at seven years after grant date. As the cash payment of 
the  benefit  is  tied  to  the  book  value  of  the  shares,  and  not  to  their  market  value,  Tenaris  valued  this  long-term 
incentive program as a long term benefit plan as classified in IAS 19 “Employee Benefits”. 

As of December 31, 2016 and 2015, the outstanding liability corresponding to the Program amounts to $78.7 million 
and  $84.0  million,  respectively.  The  total  value  of  the  units  granted  to  date  under  the  program,  considering  the 
number of units and the book value per share as of December 31, 2016 and 2015, is $92.9 million and $105.3 million, 
respectively. 

(3)  Other compensation obligations 

Employee entitlements to annual leave and long-service leave are accrued as earned. 

Compensation to employees in the event of dismissal is charged to income in the year in which it becomes payable. 

P 

Provisions  

Tenaris is subject to various claims, lawsuits and other legal proceedings, including customer claims, in which a 
third  party  is  seeking  payment  for  alleged  damages,  reimbursement  for  losses  or  indemnity.  Tenaris’s  potential 
liability  with  respect  to  such  claims,  lawsuits  and  other  legal  proceedings  cannot  be  estimated  with  certainty. 
Management periodically reviews the status of each significant matter and assesses potential financial exposure. If, 
as a result of past events, a potential loss from a claim or proceeding is considered probable and the amount can be 
reasonably estimated, a provision is recorded. Accruals for loss contingencies reflect a reasonable estimate of the 
losses to be incurred based on information available to management as of the date of preparation of the financial 
statements, and take into consideration Tenaris’s litigation and settlement strategies. These estimates are primarily 
constructed  with the assistance  of  legal counsel.  As  the  scope  of liabilities  become  better defined,  there  may  be 
changes  in  the  estimates  of  future  costs  which  could  have  a  material  adverse  effect  on  its  results  of  operations, 
financial condition and cash flows.  

If Tenaris expects to be reimbursed for an accrued expense, as would be the case for an expense or loss covered 
under  an  insurance  contract,  and  reimbursement  is  considered  virtually  certain,  the  expected  reimbursement  is 
recognized as a receivable. 

Q  

Trade payables  

Trade payables are recognized initially at fair value, generally the nominal invoice amount. 

R  

Revenue recognition  

Revenue comprises the fair value of the consideration received or receivable for the sale of goods and services in 
the ordinary course of Tenaris’s activities. Revenue is shown net of value-added tax, returns, rebates and discounts 
and after eliminating sales within the group. 

Tenaris’s products and services are sold based upon purchase orders, contracts or upon other persuasive evidence of 
an arrangement with customers, including that the sales  price is known  or determinable. Sales are recognized as 
revenue upon delivery, when neither continuing managerial involvement nor effective control over the products is 
retained by Tenaris and when collection is reasonably assured. Delivery is defined by the transfer of risk and may 
include delivery to a storage facility located at one of the Company’s subsidiaries. For bill and hold transactions 
revenue is recognized only to the extent (a) it is highly probable delivery will be made; (b) the products have been 
specifically  identified  and  are  ready  for  delivery;  (c)  the  sales  contract  specifically  acknowledges  the  deferred 
delivery instructions; (d) the usual payment terms apply. 

63 

 
 
 
 
 
 
 
 
 
 
 
 
 
R  

Revenue recognition (Cont.) 

The percentage of total sales that were generated from bill and hold arrangements for products located in Tenaris’s 
storage facilities that have not been shipped to customers amounted to 2.8%, 3.0% and 1.2% as of December 31, 
2016,  2015  and  2014,  respectively.  The  Company  has  not  experienced  any  material  claims  requesting  the 
cancellation of bill and hold transactions. 

Other revenues earned by Tenaris are recognized on the following basis: 

  Construction contracts (mainly applicable to Tenaris Brazilian subsidiaries and amounted to 37 million, 0.86% 
of total sales). The revenue recognition of the contracts follows the IAS 11 ”Construction Contracts" guidance, 
that means, when the outcome of a construction contract can be estimated reliably and it is probable that the 
contract will be profitable, contract revenue is recognized over the period of the contract by reference to the 
stage of completion (measured by reference to the contract costs incurred up to the end of the reporting period 
as a percentage of total estimated costs for each contract).  
Interest income: on the effective yield basis.  

 
  Dividend income from investments in other companies: when Tenaris’s right to receive payment is established. 

S 

Cost of sales and sales expenses 

Cost  of  sales  and  sales  expenses  are  recognized  in  the  Consolidated  Income  Statement  on  the  accrual  basis  of 
accounting. 

Commissions, freight and other selling expenses, including shipping and handling costs, are recorded in Selling, 
general and administrative expenses in the Consolidated Income Statement. 

T 

Earnings per share 

Earnings per share are calculated by dividing the income attributable to owners of the parent by the daily weighted 
average number of common shares outstanding during the year.  

U 

Financial instruments  

Non derivative financial instruments comprise investments in financial debt instruments and equity, time deposits, 
trade  and  other  receivables,  cash  and  cash  equivalents,  borrowings  and  trade  and  other  payables.  Tenaris’s  non 
derivative financial instruments are classified into the following categories:  

  Financial instruments at fair value through profit and loss: comprise mainly Other Investments expiring in less 
than ninety days from the measurement date (included within cash and cash equivalents) and investments in 
certain financial debt instruments and time deposits held for trading.  

  Loans  and  receivables:  comprise  cash  and  cash  equivalents,  trade  receivables  and  other  receivables  and  are 

measured at amortized cost using the effective interest rate method less any impairment. 

  Available for sale assets: comprise the Company’s interest in the Venezuelan Companies (see Note 31). 
  Held to maturity: comprise financial assets that the Company has both the ability and the intention to hold to 

maturity. They are measured at amortized cost using the effective interest method. 

  Other financial liabilities: comprise borrowings, trade and other payables and are measured at amortized cost 

using the effective interest rate method. 

The categorization depends on the nature and purpose that the Company sets to the financial instrument.  

Financial assets and liabilities are recognized and derecognized on their settlement date.  

Accounting for derivative financial instruments and hedging activities is included within the Section III, Financial 
Risk Management. 

64 

 
 
 
 
 
 
 
 
 
 
 
 
 
III. FINANCIAL RISK MANAGEMENT  

The  multinational  nature  of  Tenaris’s  operations  and  customer  base  exposes  the  Company  to  a  variety  of  risks, 
mainly related to market risks (including the effects of changes in foreign currency exchange rates and interest rates), 
credit risk and capital  market  risk.  In  order to manage the  volatility related to these exposures,  the  management 
evaluates  exposures  on  a  consolidated  basis,  taking  advantage  of  logical  exposure  netting.  The  Company  or  its 
subsidiaries  may  then  enter  into  various  derivative  transactions  in  order  to  prevent  potential  adverse  impacts  on 
Tenaris’s financial performance. Such derivative transactions are executed in accordance with internal policies and 
hedging practices. The Company’s objectives, policies and processes for managing these risks remained unchanged 
during 2016.  

A. Financial Risk Factors 

(i)  

Capital Risk Management 

Tenaris seeks to maintain a low debt to total equity ratio considering the industry and the markets where it operates. 
The year-end ratio of debt to total equity (where “debt” comprises financial borrowings and “total equity” is the sum 
of  financial  borrowings  and  equity)  is  0.07  as  of  December  31,  2016  and  0.08  as  of  December  31,  2015.  The 
Company does not have to comply with regulatory capital adequacy requirements. 

(ii) 

Foreign exchange risk  

Tenaris  manufactures  and  sells  its  products  in  a  number  of  countries  throughout  the  world  and  consequently  is 
exposed to foreign exchange rate risk. Since the Company’s functional currency is the U.S. dollar the purpose of 
Tenaris’s foreign currency hedging program is mainly to reduce the risk caused by changes in the exchange rates of 
other currencies against the U.S. dollar.  

Tenaris’s exposure to currency fluctuations is reviewed on a periodic consolidated basis. A number of derivative 
transactions are performed in order to achieve an efficient coverage in the absence of operative or natural hedges. 
Almost all of these transactions are forward exchange rates contracts (see Note 24 Derivative financial instruments).  

Tenaris does not enter into derivative financial instruments for trading or other speculative purposes, other than non-
material investments in structured products. 

Because certain subsidiaries have functional currencies other than the U.S. dollar, the results of hedging activities, 
reported in accordance with IFRS, may not reflect entirely the management’s assessment of its foreign exchange 
risk hedging program. Intercompany balances between Tenaris’s subsidiaries may generate financial gains (losses) 
to the extent that functional currencies differ. 

The value  of Tenaris’s financial assets and liabilities is subject to changes arising out of the variation of foreign 
currency exchange rates. The following table provides a breakdown of Tenaris’s main financial assets and liabilities 
(including foreign exchange derivative contracts) which impact the Company’s profit and loss as of December 31, 
2016 and 2015: 

All amounts Long / (Short) in thousands of U.S. dollars 
Currency Exposure / Functional currency 
Argentine Peso / U.S. Dollar 
Euro / U.S. Dollar 
U.S. Dollar / Brazilian Real 

As of December 31, 

2016 
(60,204) 
(406,814) 
125,880 

2015 

(73,399) 
(334,831) 
66,826 

65 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
A. Financial Risk Factors (Cont.) 

(ii) 

Foreign exchange risk (Cont.)  

The main relevant exposures correspond to: 

  Argentine Peso / U.S. dollar 

As of December 31, 2016 and 2015 consisting primarily of Argentine Peso-denominated financial, trade, social 
and fiscal payables at certain Argentine subsidiaries which functional currency is the U.S. dollar. A change of 
1% in the ARS/USD exchange rate would have generated a pre-tax gain / loss of $0.6 million and $0.7 million 
as of December 31, 2016 and 2015, respectively. 

  Euro / U.S. dollar 

As  of  December  31,  2016  and  2015,  consisting  primarily  of  Euro-denominated  intercompany  liabilities  at 
certain subsidiaries which functional currency is the U.S. dollar. A change of 1% in the EUR/USD exchange 
rate would have generated a pre-tax gain / loss of $4.1 million and $3.3 million as of December 31, 2016 and 
2015, respectively, which would have been to a large extent offset by changes in currency translation adjustment 
included in Tenaris’s net equity position. 

 

U.S. dollar / Brazilian Real 

As of December 31, 2016 consisting primarily of Cash and cash equivalent and Other investments denominated 
in U.S. dollar at subsidiaries which functional currency is the Brazilian real. A change of 1% in the BRL/USD 
exchange rate would generate a pre-tax gain / loss of $1.3 million and $0.7 million in December 31, 2016 and 
2015,  respectively  (including  a  gain  /  loss  of  $0.5  million  in  2016  and  $0.7  million  in  2015  due  to  foreign 
exchange  derivative  contracts  entered  to  preserve  the  U.S.  dollar  value  of  trade  receivables  and  cash 
denominated  in  Brazilian  Real),  which  would  have  been  to  a  large  extent  offset  by  changes  in  currency 
translation adjustment included in Tenaris’s net equity position. 

Considering  the  balances  held  as  of  December  31,  2016  on  financial  assets  and  liabilities  exposed  to  foreign 
exchange  rate  fluctuations,  Tenaris  estimates  that  the  impact  of  a  simultaneous  1%  appreciation  /  depreciation 
movement in the levels of foreign currencies exchange rates relative to the U.S. dollar, would be a pre-tax gain / loss 
of $6.6 million (including a loss / gain of $4.0 million due to foreign exchange derivative contracts), which would 
be partially offset by changes to Tenaris’s net equity position of $4.2 million. For balances held as of December 31, 
2015, a simultaneous 1% favorable / unfavorable movement in the foreign currencies exchange rates relative to the 
U.S. dollar, would have generated a pre-tax gain / loss of $5.1 million (including a loss / gain of $5.3 million due to 
foreign exchange derivative contracts), which would have been partially offset by changes to Tenaris’s net equity 
position of $3.9 million.  

(iii) 

Interest rate risk  

Tenaris is subject to interest rate risk on its investment portfolio and its debt. The Company uses a mix of variable 
and  fixed  rate  debt in combination  with its investment  portfolio strategy.  From  time to  time, the  Company  may 
choose to enter into foreign exchange derivative contracts and / or interest rate swaps to mitigate the exposure to 
changes in the interest rates.  

The following table summarizes the proportions of variable-rate and fixed-rate debt as of each year end.  

Fixed rate 
Variable rate 
Total (*) 

As of December 31, 

2016 

Amount in thousands 
of U.S. dollars 

820,600 
19,636 
840,236 

% 

98% 
2% 

2015 

Amount in thousands 
of U.S. dollars 

954,681 
16,835 
971,516 

% 

98% 
2% 

(*) As of December 31, 2016 approximately 66% of the total debt balance corresponded to fixed-rate borrowings 
where the original period was nonetheless equal to or less than 360 days. This compares to approximately 59% of 
the total outstanding debt balance as of December 31, 2015. 

The Company estimates that, if market interest rates applicable to Tenaris’s borrowings had been 100 basis points 
higher, then the additional pre-tax loss would have been $8.8 million in 2016 and $10.8 million in 2015.  

66 

 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
A. Financial Risk Factors (Cont.) 

 (iv) 

Credit risk 

Credit risk arises from cash and cash equivalents, deposits with banks and financial institutions, as well as credit 
exposures to customers, including outstanding receivables and committed transactions. The Company also actively 
monitors the creditworthiness of its treasury, derivative and insurance counterparties in order to minimize its credit 
risk. 

There is no significant concentration of credit risk from customers. No single customer comprised more than 10% 
of Tenaris’s net sales in 2016, 2015 and 2014.  

Tenaris’s credit policies related to sales of products and services are designed to identify customers with acceptable 
credit  history  and  to  allow  Tenaris  to  require  the  use  of  credit  insurance,  letters  of  credit  and  other  instruments 
designed to minimize credit risks whenever  deemed necessary. Tenaris maintains allowances for impairment for 
potential credit losses (See Section II J). 

As of December 31, 2016 and 2015 trade receivables amount to $954,7 million and $1,135.1 million respectively. 
Trade receivables have guarantees under credit insurance of $222.1 million and $325.1 million, letter of credit and 
other bank guarantees of $117.8 million and $20.5 million, and other guarantees of $15.6 million and $7.9 million 
as of December 31, 2016 and 2015 respectively. 

As  of  December  31,  2016  and  2015  past  due  trade  receivables  amounted  to  $249.0  million  and  $333.8  million, 
respectively. Out of those amounts $83.1 million and $84.9 million are guaranteed trade receivables while $85.7 
million and $101.5 million are included in the allowance for  doubtful accounts. Both the allowance for doubtful 
accounts and the existing guarantees are sufficient to cover doubtful trade receivables.  

(v)  

Counterparty risk 

Tenaris  has  investment  guidelines  with  specific  parameters  to  limit  issuer  risk  on  marketable  securities. 
Counterparties for derivatives and cash transactions are limited to high credit quality financial institutions, normally 
investment grade. 

Approximately  82%  of  Tenaris’s  liquid  financial  assets  correspond  to  Investment  Grade-rated  instruments  as  of 
December 31, 2016, in comparison with approximately 92% as of December 31, 2015. 

(vi) 

Liquidity risk 

Tenaris financing strategy aims to maintain adequate financial resources and access to additional liquidity. During 
2016, Tenaris has counted on cash flows from operations as well as additional bank financing to fund its transactions.  

Management  maintains  sufficient  cash  and  marketable  securities  to  finance  normal  operations  and  believes  that 
Tenaris also has appropriate access to market for short-term working capital needs.  

Liquid financial assets as a whole (comprising cash and cash equivalents and other investments) were 16% of total 
assets at the end of 2016 compared to 19% at the end of 2015. 

Tenaris has a conservative approach to the management of its liquidity, which consists of cash in banks, liquidity 
funds and short-term investments mainly with a maturity of less than three months at the date of purchase.  

Tenaris holds primarily investments in money market funds and variable or fixed-rate securities from investment 
grade issuers. As of December 31, 2016 and 2015, Tenaris does not have direct exposure to financial instruments 
issued by European sovereign counterparties.  

Tenaris holds its investments primarily in U.S. dollars. As of December 31, 2016 and 2015, U.S. dollar denominated 
liquid assets represented approximately 95% and 87% of total liquid financial assets respectively.  

67 

 
 
 
 
 
 
 
 
 
 
 
    
 
 
 
 
 
 
 
A. Financial Risk Factors (Cont.) 

(vii) 

Commodity price risk 

In the ordinary course of its operations, Tenaris purchases commodities and raw materials that are subject to price 
volatility caused by supply conditions, political and economic variables and other factors. As a consequence, Tenaris 
is exposed to risk resulting from fluctuations in the prices of these commodities and raw materials. Tenaris fixes the 
prices of such raw materials and commodities for short-term periods, typically not in excess of one year, in general 
Tenaris does not hedge this risk.  

B. Category of Financial Instruments and Classification Within the Fair Value Hierarchy 

Accounting policies for financial instruments have been applied to classify as either: loans and receivables, held-to-
maturity, available-for-sale, or fair value through profit and loss. For financial instruments that are measured in the 
statement  of  financial  position  at  fair  value,  IFRS  13  requires  a  disclosure  of  fair  value  measurements  by  level 
according to the following fair value measurement hierarchy: 

Level 1 - Quoted prices (unadjusted) in active markets for identical assets or liabilities. 

Level 2 - Inputs other than quoted prices included within Level 1 that are observable for the asset or liability, either 
directly (that is, as prices) or indirectly (that is, derived from prices). 

Level 3 - Inputs for the asset or liability that are not based on observable market data (that is, unobservable inputs). 

The following tables present the financial instruments by category and levels as of December 31, 2016 and 2015. 

December 31, 2016 

Assets 
Cash and cash equivalents 

Cash at banks 
Liquidity funds 
Short – term investments 

Other investments  

Fixed Income (time-deposit, zero 
cupon bonds, commercial papers) 

Non - U.S. Sovereign Bills 
Certificates of Deposits 
Commercial Papers 
Other notes 

Bonds and other fixed Income 
U.S. government securities 
Non - U.S. government securities 
Corporates securities 
Mortgage- and Asset-backed securities 

Fund Investments 
Other Investments Non- current 
Bonds and other fixed Income 
Other Investments 

Trade receivables 
Receivables C and NC 

Foreign exchange derivatives contracts 
Other receivables 
Other receivables (non-Financial) 

Available for sale assets  (*) 
Total  
Liabilities 
Borrowings C and NC 
Trade payables 
Other liabilities 

Foreign exchange derivatives contracts 
Other liabilities (non-Financial) 

Total  

Carrying 
Amount 

399,737 
92,730 
215,807 
91,200 
1,633,142 

782,029 
41,370 
525,068 
34,890 
180,701 
841,638 
216,732 
88,805 
462,625 
73,476 
9,475 
249,719 
248,049 
1,670 
954,685 
321,718 
2,759 
176,990 
141,969 
21,572 

840,236 
556,834 
183,887 
42,635 
141,252 

Measurement Categories 

At Fair Value 

Loans & 
Receivables 

Held to 
Maturity 

Available 
for sale 

Assets at fair 
value through 
profit and loss 

Level 1  Level 2  Level 3 

307,007 

307,007 

 -   

 -   

215,807 
91,200 
1,387,111 

215,807 
91,200 
607,866 

 -   
 -   
 -   
 -   

779,245 

 -   
 -   
 -   
 -   
 -   

782,029 
41,370 
525,068 
34,890 
180,701 
595,607 
216,732 
56,161 
249,238 
73,476 
9,475 
1,670 

 -   

1,670 
 -   
2,759 
2,759 

 -   
 -   
 -   
1,698,547 

 -   
 -   
42,635 
42,635 

 -   

42,635 

 -   
 -   
 -   
 -   
 -   
 -   
 -   
 -   
 -   
 -   
 -   

76,260 
41,370 

705,769 

 -   

 -    525,068 

34,890 

 -   

 -    180,701 
73,476 

 -   
 -   
 -   

 -   

73,476 

522,131 
216,732 
56,161 
249,238 

9,475 
 -   
 -   
 -   
 -   
 -   
 -   
 -   
 -   
 -   
914,873 

 -   
1,670 
 -   
 -   
 -   
 -    1,670 
 -   
 -   
 -   
2,759 
 -   
2,759 
 -   
 -   

 -   
 -   
 -    21,572 
23,242 

782,004 

 -   
 -   
 -   
 -   
 -   
 -   

 -   
 -   
42,635 
42,635 

 -   

42,635 

 -   
 -   
 -   
 -   
 -   
 -   

92,730 
92,730 

 -   
 -   
 -   

 -   
 -   
 -   
 -   
 -   
 -   
 -   
 -   
 -   
 -   
 -   
 -   
 -   
 -   

954,685 
176,990 

 -   

176,990 

 -   
 -   
1,224,405 

840,236 
556,834 
 -   
 -   
 -   

1,397,070 

 -   
 -   
 -   
 -   

246,031 

 -   
 -   
 -   
 -   
 -   

246,031 

 -   

32,644 
213,387 

 -   
 -   

248,049 
248,049 

 -   
 -   
 -   
 -   
 -   
 -   
 -   
494,080 

 -   
 -   
 -   
 -   
 -   
 -   

 -   
 -   
 -   
 -   
 -   

 -   
 -   
 -   
 -   
 -   
 -   
 -   
 -   
 -   
 -   
 -   
 -   
 -   
 -   
 -   
 -   
 -   
 -   
 -   

21,572 
21,572 

 -   
 -   
 -   
 -   
 -   
 -   

68 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
  
 
B. Category of Financial Instruments and Classification Within the Fair Value Hierarchy (Cont.) 

December 31, 2015 

Assets 
Cash and cash equivalents 
Cash at banks 
Liquidity funds 
Short – term investments 
Other investments Current 
Fixed Income (time-deposit, zero 
cupon bonds, commercial papers) 

Non - U.S. Sovereign Bills 
Certificates of Deposits 
Commercial Papers 
Other notes 

Bonds and other fixed Income 
U.S. government securities 
Non - U.S. government securities 
Corporates securities 
Mortgage- and Asset-backed securities 
Structured Notes 

Fund Investments 
Other Investments Non- current 
Bonds and other fixed Income 
Other Investments 
Trade receivables 
Receivables C and NC 
Foreing exchange derivatives contracts 
Other receivables 
Other receivables (non-Financial) 
Available for sale assets  (*) 
Total  
Liabilities 
Borrowings C and NC 
Trade payables 
Other liabilities 
Foreign exchange derivatives contracts 
Other liabilities 
Other liabilities (non-Financial) 
Total  

Carrying 
Amount 

286,547 
101,019 
81,735 
103,793 
2,140,862 

877,436 
189,973 
489,248 
29,954 
168,261 
1,203,695 
249,124 
92,975 
726,511 
82,839 
52,246 
59,731 
394,746 
393,084 
1,662 
1,135,129 
369,410 
18,248 
131,896 
219,266 
21,572 

971,516 
503,845 
222,842 
34,541 
14,869 
173,432 

Measurement Categories 

At Fair Value 

Loans & 
Receivables 

Held to 
Maturity 

Available 
for sale 

Assets at fair 
value through 
profit and loss 

Level 1 

Level 2 

Level 3 

101,019 
101,019 

 -   
 -   
 -   

 -   
 -   
 -   
 -   
 -   
 -   
 -   
 -   
 -   
 -   
 -   
 -   
 -   
 -   
 -   

1,135,129 
131,896 
 -   
131,896 
 -   
 -   
1,368,044 

971,516 
503,845 
14,869 

 -   

14,869 

 -   

1,490,230 

 -   
 -   
 -   
 -   
 -   

 -   
 -   
 -   
 -   
 -   
 -   
 -   
 -   
 -   
 -   
 -   
 -   

393,084 
393,084 

 -   
 -   
 -   
 -   
 -   
 -   
 -   
393,084 

 -   
 -   
 -   
 -   
 -   
 -   
 -   

 -   
 -   
 -   
 -   
 -   

 -   
 -   
 -   
 -   
 -   
 -   
 -   
 -   
 -   
 -   
 -   
 -   

 -   
 -   
 -   
 -   
 -   

185,528 

185,528 

 -   

 -   

81,735 
103,793 
2,140,862 

81,735 
103,793 
1,348,268 

 -   
 -   
 -   
 -   

792,594 

 -   
 -   
 -   
 -   
 -   
 -   
 -   
 -   
 -   
 -   
 -   
 -   
 -   
 -   
 -   
 -   
 -   
 -   
 -   
 -   
21,572 
21,572 

 -   
 -   
 -   
 -   
 -   
 -   
 -   

877,436 
189,973 
489,248 
29,954 
168,261 
1,203,695 
249,124 
92,975 
726,511 
82,839 
52,246 
59,731 
1,662 

 -   

1,662 
 -   
18,248 
18,248 
 -   
 -   
 -   
2,346,300 

 -   
 -   
34,541 
34,541 

 -   
 -   

34,541 

219,927 
189,973 

657,509 

 -   

 -    489,248 

29,954 

 -   

 -    168,261 
135,085 

1,068,610 
249,124 
92,975 
726,511 

 -   
 -   
 -   

 -   
 -   

82,839 
52,246 

59,731 
 -   
 -   
 -   
 -   
 -   
 -   
 -   
 -   
 -   
1,533,796 

 -   
 -   
 -   
 -   
 -   

1,662 
 -   
1,662 
 -   
 -   
 -   
 -   
 -   
 -   
 -   
 -    21,572 
23,234 

18,248 
18,248 

810,842 

 -   
 -   
 -   
 -   
 -   
 -   
 -   

 -   
 -   

34,541 
34,541 

 -   
 -   

34,541 

 -   
 -   
 -   
 -   
 -   
 -   
 -   

(*) For further detail regarding Available for sale assets, see Note 31. 

There were no transfers between Level 1 and 2 during the period. 

The fair value of financial instruments traded in active markets is based on quoted market prices at the reporting 
date. A market is regarded as active if quoted prices are readily and regularly available from an exchange, dealer, 
broker,  industry  group,  pricing  service,  or  regulatory  agency,  and  those  prices  represent  actual  and  regularly 
occurring market transactions on an arm’s length basis. The quoted market price used for financial assets held by 
Tenaris is the current bid price. These instruments are included in Level 1 and comprise primarily corporate and 
sovereign debt securities.  

The  fair  value  of  financial  instruments  that  are  not  traded  in  an  active  market  (such  as  certain  debt  securities, 
certificates  of  deposits  with  original  maturity  of  more  than  three  months,  forward  and  interest  rate  derivative 
instruments) is determined by using valuation techniques which maximize the use of observable market data when 
available  and  rely  as  little  as  possible  on  entity  specific  estimates.  If  all  significant  inputs  required  to  value  an 
instrument are observable, the instrument is included in Level 2. Tenaris values its assets and liabilities included in 
this level using bid prices, interest rate curves, broker quotations, current exchange rates, forward rates and implied 
volatilities obtained from market contributors as of the valuation date. 

If one or more of the significant inputs are not based on observable market data, the instruments are included in 
Level  3.  Tenaris  values  its  assets  and  liabilities  in  this  level  using  observable  market  inputs  and  management 
assumptions which reflect the Company’s best estimate on how market participants would price the asset or liability 
at measurement date. Main balances included in this level correspond to Available for sale assets related to Tenaris’s 
interest in Venezuelan companies under process of nationalization (see Note 31). 

69 

 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
B. Category of Financial Instruments and Classification Within the Fair Value Hierarchy (Cont.) 

The following table presents the changes in Level 3 assets and liabilities: 

At the beginning of the period 
Currency translation adjustment and others 
At the end of the year 

C. Fair value estimation  

Year ended December 31, 
2015 

2016 
Assets / Liabilities 

23,234 
8 
23,242 

23,111 
123 
23,234 

Financial assets or liabilities classified as assets at fair value through profit or loss are measured under the framework 
established by the IASB accounting guidance for fair value measurements and disclosures. 

The fair values of quoted investments are generally based on current bid prices. If the market for a financial asset is 
not active or no market is available, fair values are established using standard valuation techniques.  

Some of Tenaris’s investments are designated as held to maturity and measured at amortized cost. Tenaris estimates 
that the fair value of these financial assets is 100.8% and 99% of its carrying amount including interests accrued as 
of December 31, 2016 and 2015 respectively. 

The fair value of all outstanding derivatives is determined using specific pricing models that include inputs that are 
observable in the market or can be derived from or corroborated by observable data. The fair value of forward foreign 
exchange contracts is calculated as the net present value of the estimated future cash flows in each currency, based 
on observable yield curves, converted into U.S. dollars at the spot rate of the valuation date. 

Borrowings are comprised primarily of fixed rate debt and variable rate debt with a short term portion where interest 
has already been fixed.  They  are classified under other financial liabilities and measured at their amortized cost. 
Tenaris estimates that the fair value of its main financial liabilities is approximately 99.7% of its carrying amount 
including  interests  accrued  in  2016  as  compared  with  99%  in  2015.  Fair  values  were  calculated  using  standard 
valuation techniques for floating rate instruments and comparable market rates for discounting flows. 

70 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
D. Accounting for derivative financial instruments and hedging activities 

Derivative financial instruments are initially recognized in the statement of financial position at fair value through 
profit  and  loss  on  each  date  a  derivative  contract  is  entered  into  and  are  subsequently  remeasured  at  fair  value. 
Specific tools are used for calculation of each instrument’s fair value and these tools are tested for consistency on a 
monthly basis. Market rates are used for all pricing operations. These include exchange rates, deposit rates and other 
discount rates matching the nature of each underlying risk.  

As  a  general  rule,  Tenaris  recognizes  the  full  amount  related  to  the  change  in  fair  value  of  derivative  financial 
instruments in Financial results in the Consolidated Income Statement. 

Tenaris designates certain derivatives as hedges of particular risks associated with recognized assets or liabilities or 
highly  probable  forecast  transactions.  These  transactions  (mainly  currency  forward  contracts  on  highly  probable 
forecast transactions) are classified as cash flow hedges. The effective portion of the fair value of derivatives that 
are designated and qualify as cash flow hedges is recognized in equity. Amounts accumulated in equity are then 
recognized in the income statement in the same period as the offsetting losses and gains on the hedged item. The 
gain or loss relating to the ineffective portion is recognized immediately in the income statement. The fair value of 
Tenaris’s derivative financial instruments (assets or liabilities) continues to be reflected in the statement of financial 
position. The full fair value of a hedging derivative is classified as a current or non-current asset or liability according 
to its expiry date. 

For  transactions  designated  and  qualifying  for  hedge  accounting,  Tenaris  documents  at  the  inception  of  the 
transaction  the  relationship  between  hedging  instruments  and  hedged  items,  as  well  as  its  risk  management 
objectives  and  strategy for  undertaking  various hedge  transactions.  Tenaris also  documents its  assessment  on an 
ongoing  basis,  of  whether  the  derivatives  that  are  used  in  hedging  transactions  are  highly  effective  in  offsetting 
changes in the fair value or cash flow of hedged items. At December 31, 2016 and 2015, the effective portion of 
designated cash flow hedges which is included in “Other Reserves” in equity amounts to $4.7 million debit  and 
$2.8 million credit respectively (see Note 24 Derivative financial instruments). 

The fair values of various derivative instruments used for hedging purposes are disclosed in Note 24. Movements in 
the hedging reserve included within “Other Reserves” in equity are also shown in Note 24.  

71 

 
 
 
 
 
 
 
 
IV. OTHER NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS 
(In the notes all amounts are shown in thousands of U.S. dollars, unless otherwise stated)  

1 

Segment information 

As mentioned in section II. AP – C, the Segment Information is disclosed as follows: 

Reportable operating segments 

(all amounts in thousands of U.S. dollars) 

Year ended December 31, 2016 
IFRS - Net Sales 
Management View - Operating income 

·   Differences in cost of sales and others 
·   Differences in depreciation and amortization 

IFRS - Operating (loss) income 
Financial income (expense), net 
(Loss)  income  before  equity  in  earnings  of  non-consolidated 
companies and income tax 
Equity in earnings of non-consolidated companies 
Income before income tax 
Capital expenditures 
Depreciation and amortization 

(all amounts in thousands of U.S. dollars) 

Year ended December 31, 2015 
IFRS - Net Sales 
Management View - Operating income 

·   Differences in cost of sales and others 
·   Differences in impairment / Depreciation and amortization 

IFRS - Operating income 
Financial income (expense), net 
Income before equity in earnings of non-consolidated companies and 
income tax 
Equity in losses of non-consolidated companies 
Income before income tax 
Capital expenditures 
Depreciation and amortization 

(all amounts in thousands of U.S. dollars) 

Year ended December 31, 2014 
IFRS - Net Sales 
Management View - Operating income 

·   Differences in cost of sales and others 
·   Differences in impairment / Depreciation and amortization 

IFRS - Operating income 
Financial income (expense), net 
Income before equity in earnings of non-consolidated companies and 
income tax 
Equity in losses of non-consolidated companies 
Income before income tax 
Capital expenditures 
Depreciation and amortization 

Tubes 

Other 

4,015,491 
19,630 
 (118,381) 
27,640 
 (71,111) 

278,101 
18,817 
 (6,962) 
199 
12,054 

751,854 
642,896 

33,108 
14,213 

Tubes 

Other 

6,443,814 
685,870 
 (228,948) 
 (319,293) 
137,629 

459,309 
27,884 
 (880) 
1,162 
28,166 

1,088,901 
638,456 

41,412 
14,857 

Tubes 

Other 

9,581,615 
2,022,429 
 (35,463) 
 (121,289) 
1,865,677 

559,844 
10,568 
4,080 
207 
14,855 

1,051,148 
593,671 

36,989 
15,976 

Total continuing 
operations 

Total discontinued 
operations 

4,293,592 
38,447 
 (125,343) 
27,839 
 (59,057) 
21,954 

 (37,103) 
71,533 
34,430 
784,962 
657,109 

234,911 
62,298 
3,540 
 -   
65,838 
 (88) 

65,750 
 -   
65,750 
1,911 
5,303 

Total continuing 
operations 

Total discontinued 
operations 

6,903,123 
713,754 
 (229,828) 
 (318,131) 
165,795 
14,592 

180,387 
 (39,558) 
140,829 
1,130,313 
653,313 

197,630 
38,547 
 (8,914) 
 -   
29,633 
 (382) 

29,251 

 -   

29,251 
1,206 
5,465 

Total continuing 
operations 

Total discontinued 
operations 

10,141,459 
2,032,997 
 (31,383) 
 (121,082) 
1,880,532 
33,398 

1,913,930 
 (164,616) 
1,749,314 
1,088,137 
609,647 

196,503 
17,167 
1,117 
 -   
18,284 
 (361) 

17,923 

 -   

17,923 
1,236 
5,982 

Transactions  between  segments,  which  were  eliminated  in  consolidation,  are  mainly  related  to  sales  of  scrap,  energy,  surplus  raw 
materials  and  others  from  the  Other  segment  to  the  Tubes  segment  for  $47,939,  $57,468  and  $233,863  in  2016,  2015  and  2014, 
respectively.  

Net income under Management view amounted to $96.1 million, while under IFRS amounted to $58.7 million income. In addition to 
the amounts reconciled above, the main differences arise from the impact of functional currencies on financial result, deferred income 
taxes as well as the result of investment in non-consolidated companies and changes on the valuation of inventories according to cost 
estimation internally defined. 

72 

 
 
 
 
  
 
  
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1 

Segment information (Cont.) 

Geographical information 

North 
America 

(all amounts in thousands of 
U.S. dollars) 
Year ended December 31, 2016 
1,320,297 
Net sales 
7,467,842 
Total assets 
Trade receivables 
229,390 
Property, plant and equipment, net  3,652,032 
646,545 
Capital expenditures 
381,811 
Depreciation and amortization 
Year ended December 31, 2015 
2,668,724 
Net sales 
8,625,806 
Total assets 
Trade receivables 
339,499 
Property, plant and equipment, net  3,207,661 
822,396 
Capital expenditures 
Depreciation and amortization 
385,189 
Year ended December 31, 2014 
4,782,113 
Net sales 
9,433,050 
Total assets 
709,294 
Trade receivables 
Property, plant and equipment, net  2,903,848 
609,016 
Capital expenditures 
339,203 
Depreciation and amortization 

South 
America 

Europe 

Middle East 
& Africa 

Asia Pacific 

Unallocated 
(*) 

Total 
continuing 
operations 

Total 
discontinued 
operations 

1,210,527 
2,803,848 
204,746 
1,237,391 
59,780 
128,458 

2,132,221 
2,931,297 
396,834 
1,269,995 
168,140 
125,754 

2,124,607 
3,340,973 
554,542 
1,303,162 
338,995 
120,905 

565,173  1,055,994 
593,649 
308,919 
106,941 
24,166 
11,053 

1,925,784 
161,291 
847,318 
35,270 
113,875 

728,815  1,096,688 
429,317 
137,278 
86,181 
36,867 
9,912 

1,877,429 
181,084 
907,466 
82,344 
112,742 

979,042  1,843,778 
598,175 
340,880 
60,354 
10,891 
10,154 

1,857,285 
259,115 
683,283 
111,232 
119,226 

141,601 
482,132 
50,339 
158,257 
19,201 
21,912 

276,675 
423,479 
52,494 
155,299 
20,566 
19,716 

411,919 
498,694 
74,993 
158,995 
18,003 
20,159 

 -   

578,603 

 -   
 -   
 -   
 -   

 -   

512,217 

 -   
 -   
 -   
 -   

4,293,592 
13,851,858 
954,685 
6,001,939 
784,962 
657,109 

6,903,123 
14,799,545 
1,107,189 
5,626,602 
1,130,313 
653,313 

665,202 

 -    10,141,459 
16,393,379 
1,938,824 
5,109,642 
1,088,137 
609,647 

 -   
 -   
 -   
 -   

234,911
151,417
33,620
41,470
1,911
5,303

197,630
87,429
27,940
45,656
1,206
5,465

196,503
117,299
24,570
49,915
1,236
5,982

There  are  no  revenues  from  external  customers  attributable  to  the  Company’s  country  of  incorporation 
(Luxembourg). For geographical information purposes, “North America” comprises Canada, Mexico and the USA 
(24.8%);  “South  America”  comprises  principally  Argentina  (16.5%),  Brazil  and  Colombia;  “Europe”  comprises 
principally Italy, Norway and Romania; “Middle East and Africa” comprises principally Kuwait, Nigeria, Egypt and 
Saudi Arabia and; “Asia Pacific” comprises principally China, Japan and Indonesia.  

(*) Includes Investments in non-consolidated companies and Available for sale assets for $21.6 million in 2016, 
2015 and 2014 (see Note 12 and 31). 

73 

 
 
 
 
  
  
  
  
  
 
 
 
 
 
 
 
 
   
 
 
 
 
 
   
 
 
 
 
 
 
   
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
2 

Cost of sales 

(all amounts in thousands of U.S. dollars) 

Inventories at the beginning of the year 
Plus: Charges of the period 
Raw materials, energy, consumables and other 
Increase in inventory due to business combinations 
Services and fees 
Labor cost 
Depreciation of property, plant and equipment  
Amortization of intangible assets 
Maintenance expenses 
Allowance for obsolescence 
Taxes 
Other 

Less: Inventories at the end of the year (*) 
From discontinued operations 

Year ended December 31, 
2015 

2014 

2016 

1,843,467 

2,779,869 

2,702,647 

1,528,532 
 -   
199,210 
658,975 
376,965 
27,244 
122,553 
32,765 
16,693 
89,575 
3,052,512 
(1,593,708
) 
(136,587) 
3,165,684 

1,934,209 
 -   
298,470 
947,997 
377,596 
24,100 
184,053 
68,669 
21,523 
92,059 
3,948,676 
(1,843,467
) 
(137,318) 
4,747,760 

3,944,283 
4,338 
453,818 
1,204,720 
366,932 
17,324 
217,694 
4,704 
20,024 
130,845 
6,364,682 
(2,779,869
) 
(147,045) 
6,140,415 

(*) Includes 29.8 million related to discontinued operations. 
For  the  year  ended  December  2016  and  2015,  labor  cost  includes  approximately  $35  million  and  $104  million 
respectively of severance indemnities related to the adjustment of the workforce to market conditions. 

3 

Selling, general and administrative expenses 

(all amounts in thousands of U.S. dollars) 

Services and fees 
Labor cost 
Depreciation of property, plant and equipment 
Amortization of intangible assets 
Commissions, freight and other selling expenses 
Provisions for contingencies 
Allowances for doubtful accounts 
Taxes 
Other 

From discontinued operations 

Year ended December 31, 
2015 

2014 

2016 

123,653 
441,355 
16,965 
241,238 
243,401 
30,841 
(12,573) 
67,724 
76,563 
1,229,167 
(32,238) 
1,196,929 

158,541 
579,360 
18,543 
238,539 
351,657 
19,672 
36,788 
129,018 
92,157 
1,624,275 
(30,678) 
1,593,597 

178,700 
594,660 
20,197 
211,176 
598,138 
35,557 
21,704 
165,675 
138,145 
1,963,952 
(31,174) 
1,932,778 

For  the  year  ended  December  2016  and  2015,  labor  cost  includes  approximately  $38  million  and  $73  million 
respectively of severance indemnities related to the adjustment of the workforce to market conditions. 

4 

Labor costs (included in Cost of sales and in Selling, general and administrative expenses) 

(all amounts in thousands of U.S. dollars) 

Wages, salaries and social security costs 
Employees' service rescission indemnity (including those classified 
as defined contribution plans) 
Pension benefits - defined benefit plans 
Employee retention and long term incentive program 

From discontinued operations 

Year ended December 31, 
2015 

2016 

2014 

1,062,535 

1,504,918 

1,743,253 

10,758 
10,563 
16,474 
1,100,330 
(28,306) 
1,072,024 

13,286 
14,813 
(5,660) 
1,527,357 
(24,665) 
1,502,692 

17,431 
18,645 
20,051 
1,799,380 
(23,233) 
1,776,147 

At the year-end, the number of employees was 19,399 in 2016, 21,741 in 2015 and 27,816 in 2014. 

74 

 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
  
 
 
 
 
4 

Labor costs (included in Cost of sales and in Selling, general and administrative expenses) (Cont.) 

The following table shows the geographical distribution of the employees: 

Country 

2016 

2015 

2014 

Argentina 
Mexico 
Brazil 
USA 
Italy 
Romania 
Canada 
Indonesia 
Colombia 
Japan 
Other 

From discontinued operations 

5 

Other operating income and expenses 

(all amounts in thousands of U.S. dollars) 

Other operating income 
Net income from other sales 
Net rents 
Other 

Other operating expenses 
Contributions to welfare projects and non-profits organizations 
Provisions for legal claims and contingencies 
Loss on fixed assets and material supplies disposed / scrapped 
Impairment charge 
Allowance for doubtful receivables 
Other 

From discontinued operations 

Impairment charge 

4,755 
4,968 
1,166 
1,636 
1,979 
1,631 
473 
509 
750 
458 
1,074 
19,399 
(323) 
19,076 

5,388 
5,101 
2,050 
2,190 
2,030 
1,624 
546 
532 
636 
508 
1,136 
21,741 
(292) 
21,449 

6,421 
5,518 
3,835 
3,549 
2,352 
1,725 
1,225 
677 
614 
588 
1,312 
27,816 
(267) 
27,549 

Year ended December 31, 
2015 

2014 

2016 

16,275 
4,852 

 -   

21,127 

9,534 
10 
57 
 -   

432 
1,378 
11,411 
(248) 
11,163 

7,480 
6,462 
661 
14,603 

9,052 
1 
94 
400,314 
1,114 
 -   
410,575 
(1) 
410,574 

8,843 
4,041 
14,971 
27,855 

9,961 
(760) 
203 
205,849 
336 
 -   
215,589 
 -   
215,589 

Tenaris regularly conducts assessments of the carrying values of its assets. The value-in-use was used to determine 
the recoverable value. Value-in-use is calculated by discounting the estimated cash flows over a five year period 
based on forecasts approved by management. For the subsequent years beyond the five-year period, a terminal value 
is calculated based on perpetuity considering a nominal growth rate of 2%. The growth rate considers the long-term 
average growth rate for the oil and gas industry, the higher demand to offset depletion of existing fields and the 
Company’s expected market penetration.  

Tenaris’s main source of revenue is the sale of products and services to the oil and gas industry and the level of such 
sales is sensitive to international oil and gas prices and their impact on drilling activities. 

For purposes of assessing key assumptions, Tenaris uses external sources of information and management judgment 
based on past experience. 

The main key assumptions, used in estimating the value in use are discount rate, growth rate and competitive and 
economic factors applied to determine Tenaris’s cash flow projections, such as the cost of raw materials, oil and gas 
prices, competitive environment, capital expenditure programs for Tenaris’s customers and the evolution of the rig 
count. 

The discount rates used are based on the respective weighted average cost of capital (WACC) which is considered 
to be a good indicator of capital cost. For each CGU where assets are allocated, a specific WACC was determined 
taking into account the industry, country and size of the business. In 2016, the main discount rates used were in a 
range between 9.1% and 10.9%.  

75 

 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
5 

Other operating income and expenses (Cont.) 

The main factors that could result in additional impairment charges in future periods would be an increase in the 
discount rate / decrease in growth rate used in the Company’s cash flow projections, a further deterioration of the 
business, competitive and economic factors, such as the oil and gas prices and the evolution of the rig count. 

From the CGUs with significant amount of goodwill assigned in comparison to the total amount of goodwill, Tenaris 
has determined that the CGU for which a reasonable possible change in a key assumption would cause the CGUs´ 
carrying amount to exceed its recoverable amount was OCTG USA.  

In OCTG USA, the recoverable amount calculated based on value in use exceed carrying value by $154.6 million 
as of December 31, 2016. The following changes in key assumptions, at CGU OCTG - USA, assuming unchanged 
values for the other assumptions, would cause the recoverable amount to be equal to the respective carrying value 
as of the impairment test: 

Increase in the discount rate 
Decrease of the growth rate   
Decrease of the cash flow projections  

117 Bps 
-1.6% 
-17.2% 

In 2015 and 2014, as a result of the deterioration of business conditions, the Company recorded impairment charges 
on its welded pipe assets of $400.3 and $205.8 respectively. 

6 

Financial results  

(all amounts in thousands of U.S. dollars) 

     Interest Income 
     Interest from available-for-sale financial assets 
     Net result on changes in FV of financial assets at FVTPL 
     Net result on available-for-sale financial assets 
Finance income 
Finance Cost 
     Net foreign exchange transactions results 
     Foreign exchange derivatives contracts results 
     Other 
Other Financial results 
Net Financial results 
From discontinued operations 

Year ended December 31, 
2015 

2016 
60,405 

 -   

5,799 

 -   

66,204 
(22,329) 
(2,146) 
(31,310) 
11,447 
(22,009) 
21,866 
88 
21,954 

39,516 

 -   

(4,942) 

 -   

34,574 
(23,058) 
(13,301) 
30,468 
(14,473) 
2,694 
14,210 
382 
14,592 

2014 
34,582 
4,992 
(1,478) 
115 
38,211 
(44,388) 
50,298 
(4,733) 
(6,351) 
39,214 
33,037 
361 
33,398 

During 2015 Tenaris has derecognized all its fixed income financial instruments categorized as available for sale.  

Year ended December 31, 
2015 
(10,674) 
 -   
(28,884) 
 (39,558) 

2016 
71,533 
 -   
 -   
71,533 

2014 
(24,696) 
21,302 
(161,222) 
 (164,616) 

7 

Equity in earnings (losses) of non-consolidated companies 

(all amounts in thousands of U.S. dollars) 
 From non-consolidated companies  
 Gain on equity interest (see Note 26)  
 Impairment loss on non-consolidated companies (see Note 12)  

76 

 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
8 

Income tax 

(all amounts in thousands of U.S. dollars) 

Current tax 
Deferred tax 

From discontinued operations 

Year ended December 31, 
2015 

2016 

2014 

174,410 
(132,969) 
41,441 
(24,339) 
17,102 

164,562 
79,943 
244,505 
(10,121) 
234,384 

695,136 
(109,075) 
586,061 
(5,630) 
580,431 

The tax on Tenaris’s income before tax differs from the theoretical amount that would arise using the tax rate in 
each country as follows: 

(all amounts in thousands of U.S. dollars) 
Income before income tax 
Tax calculated at the tax rate in each country (*) 
Non taxable income / Non deductible expenses, net (*) 
Changes in the tax rates  
Effect of currency translation on tax base (**) 
Accrual / Utilization of previously unrecognized tax losses (***) 
Tax charge 

2016 

Year ended December 31, 
2015 
140,829 
(71,588) 
149,632 
6,436 
151,615 
(1,711) 
234,384 

34,430 
(91,628) 
51,062 
4,720 
105,758 
(52,810) 
17,102 

2014 
1,749,314 
307,193 
132,442 
3,249 
138,925 
(1,378) 
580,431 

(*)  

Include the effect of the impairment charges of approximately $400.3 million and $205.8 million in 2015 and 2014, respectively. 

(**)   Tenaris applies the liability method to recognize deferred income tax on temporary differences between the tax basis of assets and their 
carrying amounts in the financial statements. By application of this method, Tenaris recognizes gains and losses on deferred income tax 
due to the effect of the change in the value on the tax basis in subsidiaries (mainly Mexican, Colombia and Argentinian), which have a 
functional currency different than their local currency. These gains and losses are required by IFRS even though the revalued / devalued 
tax basis of the relevant assets will not result in any deduction / obligation for tax purposes in future periods.  

(***)  It includes a deferred tax income of approximately $45 million booked in the last quarter of 2016 related to a capital loss generated from 
the dissolution of  some companies which effects can be carried forward and used to offset  any future capital gains in the United States. 

9 

Dividends distribution 

On November 3, 2016, the Company’s Board of Directors approved the payment of an interim dividend of $0.13 
per share ($0.26 per ADS), or approximately $153 million, paid on November 23, 2016, with an ex-dividend date 
of November 21, 2016. 

On May 4, 2016 the Company’s Shareholders approved an annual dividend in the amount of $0.45 per share 
($0.90 per ADS). The amount approved included the interim dividend previously paid in November 25, 2015 in 
the amount of $0.15 per share ($0.30 per ADS). The balance, amounting to $0.30 per share ($0.60 per ADS), was 
paid on May 25, 2016. In the aggregate, the interim dividend paid in November 2015 and the balance paid in May 
2016 amounted to approximately $531.2 million. 

On May 6, 2015 the Company’s Shareholders approved an annual dividend in the amount of $0.45 per share 
($0.90 per ADS). The amount approved included the interim dividend previously paid in November 27, 2014 in 
the amount of $0.15 per share ($0.30 per ADS). The balance, amounting to $0.30 per share ($0.60 per ADS), was 
paid on May 20, 2015. In the aggregate, the interim dividend paid in November 2014 and the balance paid in May 
2015 amounted to approximately $531.2 million.   

On May 7, 2014 the Company’s Shareholders approved an annual dividend in the amount of $0.43 per share ($0.86 
per ADS). The amount approved included the interim dividend previously paid in November 21, 2013 in the amount 
of $0.13 per share ($0.26 per ADS). The balance, amounting to $0.30 per share ($0.60 per ADS), was paid on May 
22, 2014. In the aggregate, the interim dividend paid in November 2013 and the balance paid in May 2014 amounted 
to approximately $507.6 million. 

77 

 
 
 
 
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
10 

Property, plant and equipment, net 

Year ended December 31, 2016 
Cost 
Values at the beginning of the year 
Translation differences 
Additions (*) 
Disposals / Consumptions 
Transfer to assets held for sale 
Transfers / Reclassifications 
Values at the end of the year 

Depreciation and impairment 
Accumulated at the beginning of the year 
Translation differences 
Depreciation charge 
Transfers / Reclassifications 
Transfer to assets held for sale 
Disposals / Consumptions 
Accumulated at the end of the year 
At December 31, 2016 

Land, 
building and 
improvements 

Plant and 
production 
equipment 

Vehicles, 
furniture 
and 
fixtures 

Work in 
progress 

Spare 
parts and 
equipment 

Total 

1,766,103 
10,483 
572 
(5,774) 
(34,849) 
100,079 
1,836,614 

455,499 
2,240 
46,150 
2,856 
(8,552) 
(3,064) 
495,129 
1,341,485 

8,419,792 
(2,284) 
1,445 
(22,306) 
(61,380) 
356,420 
8,691,687 

5,432,715 
(6,087) 
324,886 
(6,761) 
(47,928) 
(21,228) 
5,675,597 
3,016,090 

366,972  1,217,682 
2,604 
750,075 
(4,852) 
(1,407) 
(474,063) 
372,989  1,490,039 

3,716 
747 
(11,037) 
(1,103) 
13,694 

32,651  11,803,200 
(290) 
14,229 
757,495 
4,656 
(46,463) 
(2,494) 
(98,916) 
(177) 
(2,230) 
1,640 
35,986  12,427,315 

 -   
228,966 
 -   
2,953 
 -   
22,361 
 -   
(333) 
 -   
(966) 
 -   
(8,872) 
244,109 
 -   
128,880  1,490,039 

13,762 
(358) 
533 
(3,396) 

 -   
 -   
10,541 
25,445 

6,130,942 
(1,252) 
393,930 
(7,634) 
(57,446) 
(33,164) 
6,425,376 
6,001,939 

Year ended December 31, 2015 
Cost 
Values at the beginning of the year 
Translation differences 
Additions (*) 
Disposals / Consumptions 
Transfers / Reclassifications 
Values at the end of the year 
Depreciation and impairment 
Accumulated at the beginning of the year 
Translation differences 
Depreciation charge 
Transfers / Reclassifications 
Disposals / Consumptions 
Accumulated at the end of the year 
At December 31, 2015 

Land, 
building and 
improvements 

Plant and 
production 
equipment 

Vehicles, 
furniture 
and 
fixtures 

1,633,797 
(28,711) 
13,065 
(1,892) 
149,844 
1,766,103 

418,210 
(8,956) 
45,644 
2,474 
(1,873) 
455,499 
1,310,604 

8,233,902 
(250,470) 
16,064 
(55,452) 
475,748 
8,419,792 

5,301,765 
(135,538) 
325,241 
(4,114) 
(54,639) 
5,432,715 
2,987,077 

359,554 
(9,382) 
2,022 
(8,940) 
23,718 
366,972 

216,982 
(7,528) 
24,313 
1,987 
(6,788) 
228,966 
138,006 

Work in 
progress 

846,538 
(10,352) 
1,036,818 
(5,691) 
(649,631) 
1,217,682 

 -   
 -   
 -   
 -   
 -   
 -   
1,217,682 

Spare parts 
and 
equipment 

38,075 
(1,919) 
(2,246) 
(285) 
(974) 
32,651 

15,352 
(1,093) 
941 
(1,485) 
47 
13,762 
18,889 

Total 

11,111,866 
(300,834) 
1,065,723 
(72,260) 
(1,295) 
11,803,200 

5,952,309 
(153,115) 
396,139 
(1,138) 
(63,253) 
6,130,942 
5,672,258 

Property, plant and equipment include capitalized interests for net amounts at December 31, 2016 and 2015 of $25.4 million and 
$15.5 million, respectively. The average capitalization interest rates applied were 1.28% during 2016 and 1.53% during 2015.  

(*) The increase is mainly due to progress in the construction of the greenfield seamless facility in Bay City, Texas.  

78 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
11 

Intangible assets, net 

Year ended December 31, 2016 
Cost 
Values at the beginning of the year 
Translation differences 
Additions 
Transfers / Reclassifications 
Transfer to assets held for sale 
Disposals 
Values at the end of the year 

Amortization and impairment 
Accumulated at the beginning of the 
year 
Translation differences 
Amortization charge 
Transfer to assets held for sale 
Transfers / Reclassifications 
Disposals 
Accumulated at the end of the year 
At December 31, 2016 

Year ended December 31, 2015 
Cost 
Values at the beginning of the year 
Translation differences 
Additions 
Transfers / Reclassifications 
Disposals 
Values at the end of the year 
Amortization and impairment 
Accumulated at the beginning of the 
year 
Translation differences 
Amortization charge 
Impairment charge (See Note 5) 
Transfers / Reclassifications 
Accumulated at the end of the year 
At December 31, 2015 

 (*) Includes Proprietary Technology. 

Information 
system 
projects 

Licenses,  
patents and 
trademarks (*) 

Goodwill 

Customer 
relationships 

Total 

524,869 
2,264 
28,730 
(546) 
(836) 
(151) 
554,330 

335,532 
1,325 
72,632 
(718) 
(245) 
(153) 
408,373 
145,957 

494,662 
(29) 
648 
(222) 
(32,600) 
(840) 
461,619 

2,170,709 
4,671 
 -   
 -   
(85,123) 
 -   
2,090,257 

2,059,946  5,250,186 
6,906 
29,378 
(768) 
(119,559) 
(991) 
2,058,946  5,165,152 

 -   
 -   
 -   
(1,000) 
 -   

364,412 
 -   
30,633 
(32,600) 
(153) 
 -   
362,292 
99,327 

836,939 
 -   
 -   
(39,347) 
 -   
 -   
797,592 
1,292,665 

 -   
165,217 
(1,000) 
 -   
 -   

1,569,851  3,106,734 
1,325 
268,482 
(73,665) 
(398) 
(153) 
1,734,068  3,302,325 
324,878  1,862,827 

Information 
system 
projects 

Licenses,  
patents and 
trademarks (*) 

Goodwill 

Customer 
relationships 

Total 

471,935 
(12,127) 
65,022 
95 
(56) 
524,869 

283,679 
(7,454) 
59,342 
 -   
(35) 
335,532 
189,337 

494,014 
(127) 
774 
1,028 
(1,027) 
494,662 

2,182,004 
(11,295) 
 -   
 -   
 -   
2,170,709 

2,059,946  5,207,899 
 -    (23,549) 
65,796 
 -   
1,123 
 -   
 -   
(1,083) 
2,059,946  5,250,186 

332,823 
 -   
30,588 
 -   
1,001 
364,412 
130,250 

436,625 
 -   
 -   
400,314 
 -   
836,939 
1,333,770 

1,397,142  2,450,269 
(7,454) 
 -   
262,639 
172,709 
 -    400,314 
 -   
966 
1,569,851  3,106,734 
490,095  2,143,452 

The  geographical  allocation  of  goodwill  for  the  year  ended  December  31,  2016  was  $1,168.4  million  for  North 
America, $121.7 million for South America, $1.8 million for Europe and $0.7 million for Middle East & Africa. 

The carrying amount of goodwill allocated by CGU, as of December 31, 2016, was as follows: 

(All amounts in million US dollar) 
As of December 31, 2016 

CGU 

OCTG (USA) 
Tamsa (Hydril and other) 
Siderca (Hydril and other) 
Hydril  
Coiled Tubing 
Socotherm 
Other 
Total 

Maverick 
Acquisition 
               225  
                 -   
                 -   
                 -   
                 -   
                 -   
                 -   
              225  

Tubes Segment  
Hydril 
Acquisition 
                      -   
                   346  
                   265  
                   309  
                      -   
                      -   
                      -   
                  920  

Other  

               -   
               19  
               93  
               -   
               -   
               28  
                 4  
            144  

Other Segment  
Maverick 
Acquisition 
                         -   
                         -   
                         -   
                         -   
                          4  
                         -   
                         -   
                          4  

Total 

                225  
                365  
                358  
                309  
                    4  
                  28  
                    4  
            1,293  

79 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
12 

Investments in non-consolidated companies 

At the beginning of the year 
Translation differences  
Equity in earnings of non-consolidated companies 
Impairment loss in non-consolidated companies 
Dividends and distributions received (a) 
Additions 
Decrease / increase in equity reserves 
At the end of the period 

  Related to Ternium 

The principal non-consolidated companies are: 

Company 
a) Ternium (*) 
b) Usiminas (**) 
     Others 

Country of incorporation 
Luxembourg 
Brazil 
- 

Year ended December 31, 

2016 
490,645 
3,473 
71,533 
 -   
(20,674) 
17,108 
(5,054) 
557,031 

2015 
643,630 
(92,914) 
(10,674) 
(28,884) 
(20,674) 
4,400 
(4,239) 
490,645 

% ownership at 
December 31, 
2015 
11.46% 
2.5% 
- 

2016 
11.46% 
3.08% 
- 

Value at December 31, 

2016 
491,285 
61,904 
3,842 
557,031 

2015    
449,375 
36,109 
5,161 
490,645 

(*) Including treasury shares. 
(**)At December 31, 2016 and 2015 the voting rights were 5.2% and 5.0% respectively. 

a) Ternium S.A. 

Ternium S.A. (“Ternium”), is a steel producer with production facilities in Mexico, Argentina, Colombia, United 
States and Guatemala and is one of Tenaris’s main suppliers of round steel bars and flat steel products for its pipes 
business. 

At December 31, 2016, the closing price of Ternium’s ADSs as quoted on the New York Stock Exchange was $24.15 
per ADS, giving Tenaris’s ownership stake a market value of approximately $554.8 million (Level 1). At December 
31, 2016, the carrying value of Tenaris’s ownership stake in Ternium, based on Ternium’s IFRS financial statements, 
was approximately $491.3 million. See Section II.B.2. 

The Company reviews periodically the recoverability of its investment in Ternium. To determine the recoverable 
value, the Company estimates the value in use of the investment by calculating the present value of the expected 
cash flows. The key assumptions used by the Company are based on external and internal sources of information, 
and management judgment based on past experience and expectations of future changes in the market. 

Value-in-use  was  calculated  by  discounting  the  estimated  cash  flows  over  a  five  year  period  based  on  forecasts 
approved by management. For the subsequent years beyond the five-year period, a terminal value was calculated 
based on perpetuity considering a nominal growth rate of 2%. The discount rates used are based on the respective 
weighted average cost of capital (WACC), which is considered to be a good indicator of capital cost. The discount 
rate used to test the investment in Ternium for impairment was 11.2% 

Summarized selected financial information of Ternium, including the aggregated amounts of assets, liabilities, 
revenues and profit or loss is as follows: 

Non-current assets 
Current assets 
Total assets 
Non-current liabilities 
Current liabilities 
Total liabilities 

Non-controlling interests 

Revenues 
Gross profit 
Net income for the year attributable to owners of the parent 
Total comprehensive income (loss) for the year, net of tax, attributable to owners of the parent 

80 

Ternium 

2016 
5,622,556 
2,700,314 
8,322,870 
1,324,785 
1,831,492 
3,156,277 

2015 
5,480,389 
2,582,204 
8,062,593 
1,558,979 
1,700,617 
3,259,596 

775,295 

769,849 

7,223,975 
1,839,585 
595,644 
534,827 

7,877,449 
1,400,177 
8,127 
(457,750) 

 
 
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
 
  
  
  
  
  
 
 
12 

 Investments in non-consolidated companies (Cont.) 

b) Usiminas S.A. 

Usiminas  is  a  Brazilian  producer  of  high  quality  flat  steel  products  used  in  the  energy,  automotive  and  other 
industries and it is Tenaris’s principal supplier of flat steel in Brazil for its pipes and industrial equipment businesses. 

As  of  December  31,  2016  the  closing  price  of  the  Usiminas’  ordinary  and  preferred  shares,  as  quoted  on  the 
BM&FBovespa  Stock  Exchange,  was  BRL8.26  ($2.53)  and  BRL4.1  ($1.26),  respectively,  giving  Tenaris’s 
ownership  stake  a  market  value  of  approximately  $94.1  million  (Level  1).  As  that  date,  the  carrying  value  of 
Tenaris’s ownership stake in Usiminas was approximately $61.9 million. 

The Company reviews periodically the recoverability of its investment in Usiminas. To determine the recoverable  
value, the Company estimates the value in use of the investment by calculating the present value of the expected 
cash flows. There is a significant interaction among the principal assumptions made in estimating Usiminas’ cash 
flow projections, which include iron ore and steel prices, foreign exchange and interest rates, Brazilian GDP and 
steel consumption in the Brazilian market. The key assumptions used by the Company are based on external and 
internal  sources  of  information,  and  management  judgment  based  on  past  experience  and  expectations  of  future 
changes in the market. 

During  2015  and  2014  the  Company  recorded  an  impairment  charge  of  $28.9  million  and  $161.2  million 
respectively.  

Summarized selected financial information of Usiminas, including the aggregated amounts of assets, liabilities, 
revenues and profit or loss is as follows: 

Non-current assets 
Current assets 
Total assets 
Non-current liabilities 
Current liabilities 
Total liabilities 

Non-controlling interests 

Revenues 
Gross profit 
Net loss for the year attributable to owners of the parent 

c) Techgen, S.A. de C.V. (“Techgen”) 

 Usiminas 

2016 
6,085,811 
1,970,015 
8,055,826 
2,856,883 
537,646 
3,394,529 

2015 
5,343,038 
1,765,733 
7,108,771 
2,117,536 
1,151,383 
3,268,919 

508,083 

405,880 

2,442,596 
150,999 
(166,153) 

3,115,551 
70,801 
(1,053,806) 

Techgen is a Mexican natural gas-fired combined cycle electric power plant in the Pesquería area of the State of 
Nuevo León, Mexico. The company started producing energy on December 1st, 2016 and is fully operational, with 
a power capacity of between 850 and 900 megawatts. As of December 31, 2016, Tenaris held 22% of Techgen’s 
share capital, and its affiliates Ternium and Tecpetrol International S.A. (a wholly-owned subsidiary of San Faustin 
S.A., the controlling shareholder of both Tenaris and Ternium) held 48% and 30% respectively. 

Techgen is a party to transportation capacity agreements for a purchasing capacity of 150,000 MMBtu/Gas per day 
starting on August 1, 2016 and ending on July 31, 2036, and a party to a contract for the purchase of power generation 
equipment and other services related to the equipment. As of December 31, 2016, Tenaris’s exposure under these 
agreements amounted to $61.3 million and $5.3 million respectively. 

Tenaris issued a corporate guarantee covering 22% of the obligations of Techgen under a syndicated loan agreement 
between  Techgen  and  several  banks.  The  loan  agreement  amounted  to  $800  million  and  has  been  used  in  the 
construction of the facility. The main covenants under the corporate guarantee are limitations on the sale of certain 
assets and compliance with financial ratios (e.g. leverage ratio). As of December 31, 2016, the loan agreement has 
been fully disbursed for $800 million, as a result, the amount guaranteed by Tenaris was approximately $176 million. 
During  2016  the  shareholders  of  Techgen  made  additional  investments  in  Techgen,  in  term  of  subsidiary  loans, 
which in case of Tenaris amounted to $42.4 million. As of December 31, 2016 these loans amount to $86.2 million.  

81 

 
 
 
 
 
 
 
 
 
  
 
 
  
  
  
  
 
 
 
 
 
 
Year ended December 31, 

2016 

2015 

913 
7,202 
32,769 
91,419 
13,876 
19,520 
32,217 
197,916 
(913) 
197,003 

1,113 
11,485 
25,660 
62,675 
14,719 
70,509 
35,515 
221,676 
(1,112) 
220,564 

Year ended December 31, 

2016 

653,482 
375,822 
160,284 
451,777 
162,766 
1,804,131 
(240,242) 
1,563,889 

2015 

741,437 
407,126 
277,184 
503,692 
143,228 
2,072,667 
(229,200) 
1,843,467 

Year ended December 31, 

2016 

2015 

28,278 
3,052 
10,458 
16,088 
9,350 
24,742 
2,759 
36,320 
131,047 
(6,332) 
124,715 

29,463 
3,498 
10,951 
27,823 
7,053 
14,249 
18,155 
44,736 
155,928 
(7,082) 
148,846 

Year ended December 31, 

2016 

61,552 
79,434 
140,986 

2015 

60,730 
127,450 
188,180 

13 

Receivables – non current 

Government entities 
Employee advances and loans 
Tax credits 
Receivables from related parties 
Legal deposits 
Advances to suppliers and other advances 
Others 

Allowances for doubtful accounts (see Note 22 (i)) 

14 

Inventories 

Finished goods 
Goods in process 
Raw materials 
Supplies 
Goods in transit 

Allowance for obsolescence (see Note 23 (i)) 

15 

Receivables and prepayments 

Prepaid expenses and other receivables 
Government entities 
Employee advances and loans 
Advances to suppliers and other advances 
Government tax refunds on exports 
Receivables from related parties 
Derivative financial instruments 
Miscellaneous 

Allowance for other doubtful accounts (see Note 23 (i)) 

16 

Current tax assets and liabilities 

Current tax assets 
V.A.T. credits 
Prepaid taxes 

82 

 
 
  
  
  
 
  
  
  
 
  
  
  
  
  
  
 
 
 
16 

Current tax assets and liabilities (Cont.) 

Current tax liabilities 
Income tax liabilities 
V.A.T. liabilities 
Other taxes 

17 

Trade receivables  

Current accounts 
Receivables from related parties 

Allowance for doubtful accounts (see Note 23 (i)) 

The following table sets forth details of the aging of trade receivables: 

Year ended December 31, 

2016 

55,841 
11,065 
34,291 
101,197 

2015 

46,600 
24,661 
64,757 
136,018 

Year ended December 31, 

2016 
1,026,026 
14,383 
1,040,409 
(85,724) 
954,685 

2015 
1,216,126 
20,483 
1,236,609 
(101,480) 
1,135,129 

At December 31, 2016 
Guaranteed 
Not guaranteed 
Guaranteed and not guaranteed 
Allowance for doubtful accounts 
Net Value 
At December 31, 2015 
Guaranteed 
Not guaranteed 
Guaranteed and not guaranteed 
Allowance for doubtful accounts 
Net Value 

Trade 
Receivables 

Not Due 

Past due 

1 - 180 days 

> 180 days 

355,508 
684,901 
1,040,409 
(85,724) 
954,685 

353,537 
883,072 
1,236,609 
(101,480) 
1,135,129 

272,393 
518,984 
791,377 
(62) 
791,315 

268,606 
634,250 
902,856 
 -   
902,856 

32,241 
87,379 
119,620 
(67) 
119,553 

33,706 
152,173 
185,879 
(1,664) 
184,215 

50,874 
78,538 
129,412 
(85,595) 
43,817 

51,225 
96,649 
147,874 
(99,816) 
48,058 

Trade receivables are mainly denominated in U.S. dollars. 

18 

Cash and cash equivalents and Other investments  

Cash and cash equivalents 
Cash at banks 
Liquidity funds 
Short – term investments 

Other investments - current 
Fixed Income (time-deposit, zero coupon bonds, commercial papers) 
Bonds and other fixed Income 
Fund Investments 

Other investments - Non-current 
Bonds and other fixed Income 
Others  

Year ended December 31, 

2016 

2015 

92,730 
215,807 
91,200 
399,737 

101,019 
81,735 
103,793 
286,547 

782,029 
841,638 
9,475 
1,633,142 

877,436 
1,203,695 
59,731 
2,140,862 

248,049 
1,670 
249,719 

393,084 
1,662 
394,746 

83 

 
 
  
  
  
  
  
  
  
 
  
  
  
  
 
 
 
 
 
 
 
 
  
  
  
  
  
 
 
  
  
  
  
 
 
 
19  

Borrowings 

Non-current 
Bank borrowings 
Finance lease liabilities 
Costs of issue of debt 

Current 
Bank borrowings and other loans including related companies 
Bank overdrafts 
Finance lease liabilities 
Costs of issue of debt 

Total Borrowings 

The maturity of borrowings is as follows: 

Year ended December 31, 

2016 

2015 

31,544 
35 
(37) 
31,542 

807,252 
1,320 
130 
(8) 
808,694 
840,236 

223,050 
171 
 -   
223,221 

747,704 
349 
371 
(129) 
748,295 
971,516 

At December 31, 2016 
Financial lease 
Other borrowings  
Total borrowings 

Interest to be accrued (*) 
Total 

At December 31, 2015 
Financial lease 
Other borrowings  
Total borrowings 

 1 year or 
less  

  1 - 2 
years  

  2 – 3 
years  

  3 - 4 
years  

  4 - 5 
years  

 Over 5 
years  

 Total  

130 
808,564 
808,694 

6,461 
815,155 

35 
1,198 
1,233 

1,172 
2,405 

 -   

3,739 
3,739 

 -   
3,360 
3,360 

 -   
3,632 
3,632 

 -   

19,578 
19,578 

165 
840,071 
840,236 

1,161 
4,900 

1,142 
4,502 

1,116 
4,748 

237 
19,815 

11,289 
851,525 

 1 year or 
less  

  1 - 2 
years  

  2 – 3 
years  

  3 - 4 
years  

  4 - 5 
years  

 Over 5 
years  

 Total  

371 
747,924 
748,295 

138 
201,152 
201,290 

29 
1,261 
1,290 

4 
1,285 
1,289 

 -   

880 
880 

 -   

18,472 
18,472 

542 
970,974 
971,516 

Interest to be accrued (*) 
Total 

1,152 
749,447 

1,050 
202,340 

1,031 
2,321 

1,010 
2,299 

990 
1,870 

1,046 
19,518 

6,279 
977,795 

(*) Includes the effect of hedge accounting. 

Significant borrowings include: 

Disbursement date 

2016 
2015 
2016 

Borrower 
Tamsa 
TuboCaribe 
Siderca 

Type 
Bank loans 
Bank loan 
Bank loans 

Original & Outstanding 
391 
200 
198 

Final maturity 
2017 
Jan-17 
2017 

In million of USD 

As of December 31, 2016, Tenaris was in compliance with all of its covenants.  

The weighted average interest rates before tax shown below were calculated using the rates set for each instrument 
in its corresponding currency as of December 31, 2016 and 2015 (considering hedge accounting where applicable). 

Total borrowings 

2016 

1.97% 

2015 

1.52% 

84 

 
 
  
  
 
  
  
  
 
  
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
  
  
  
 
 
 
  
 
 
 
19  

Borrowings (Cont.) 

Breakdown of long-term borrowings by currency and rate is as follows:  

Non-current borrowings 

Currency 
USD 
EUR 
Others 
Total non-current borrowings 

Interest rates 

Fixed 
Fixed 
Variable 

Breakdown of short-term borrowings by currency and rate is as follows:  

Year ended December 31, 

2016 

19,461 
10,701 
1,380 
31,542 

2015 
219,778 
2,922 
521 
223,221 

Current borrowings 

Currency 
USD 
USD 
EUR 
EUR 
MXN 
ARS 
ARS 
Others 
Others 
Total current borrowings 

20 

Deferred income tax 

Variable 
Fixed 
Variable 
Fixed 
Fixed 
Fixed 
Variable 
Variable 
Fixed 

Interest rates 

Year ended December 31, 

2016 

2015 

17,081 
200,448 
99 
841 
391,318 
197,637 
1,041 
35 
194 
808,694 

16,046 
2,482 
66 
1,047 
614,916 
113,326 
37 
165 
210 
748,295 

Deferred income taxes are calculated in full on temporary differences under the liability method using the tax rate 
of each country. 

The evolution of deferred tax assets and liabilities during the year are as follows: 

Deferred tax liabilities 

At the beginning of the year 
Translation differences  
Charged directly to Other Comprehensive Income 
Transfer to assets held for sale 
Income statement credit 
At December 31, 2016 

Fixed 
assets 
299,139 
(540) 
 -   
(5,724) 
(29,819) 
263,056 

Inventories 

42,516 
 -   
 -   

(5,625) 
36,891 

Fixed assets 

Inventories 

Intangible 
and Other (*) 
549,557 
44 
(40) 

(34,848) 
514,713 

Intangible and 
Other (*) 

At the beginning of the year 
Translation differences / reclassifications 
Charged directly to Other Comprehensive Income 
Income statement (credit) / charge 
At December 31, 2015 

346,385 
(28,343) 

 -   

(18,903) 
299,139 

44,234 
 -   
 -   
(1,718) 
42,516 

482,446 
11,154 
3,999 
51,958 
549,557 

(*) Includes the effect of currency translation on tax base explained in Note 8. 

Total 

891,212 
(496) 
(40) 
(5,724) 
(70,292) 
814,660 

Total 

873,065 
(17,189) 
3,999 
31,337 
891,212 

85 

 
 
 
 
 
  
  
  
 
 
 
  
  
  
 
 
 
  
 
 
 
  
 
 
  
 
 
20 

Deferred income tax (Cont.) 

Deferred tax assets 

At the beginning of the year 
Translation differences  
Transfer to assets held for sale 
Charged directly to Other Comprehensive Income
Income statement charge / (credit)  

Provisions 
and 
allowances 
(32,425) 
(3,123) 

 -   
 -   

2,272 

Inventories 

(107,378) 
(1,347) 
275 
 -   
14,274 

At December 31, 2016 

(33,276) 

(94,176) 

Tax losses 
(*) 

(99,394) 
(2,741) 

 -   
 -   

(97,191) 
(199,326
) 

Other 

Total 

(102,396) 
14 
753 
1,823 
17,968 

(341,593) 
(7,197) 
1,028 
1,823 
(62,677) 

(81,838) 

(408,616) 

 (*) As of December 31, 2016, the recognized deferred tax assets on tax losses amount to $199.3 million and the net unrecognized deferred tax 
assets amount to $47.2 million.  

At the beginning of the year 
Translation differences / reclassifications 
Charged directly to Other Comprehensive Income 
Income statement (credit) / charge 
At December 31, 2015 

Provisions 
and 
allowances 
(45,336) 
24,411 

Inventories 

(189,709) 
4,049 

 -   

 -   

(11,500) 
(32,425) 

78,282 
(107,378) 

Tax 
losses 

Other 

Total 

(41,652) 
6,988 
 -   
(64,730) 
(99,394) 

(150,497) 
1,020 
527 
46,554 
(102,396) 

(427,194) 
36,468 
527 
48,606 
(341,593) 

The recovery analysis of deferred tax assets and deferred tax liabilities is as follows:  

Deferred tax assets to be recovered after 12 months 
Deferred tax liabilities to be recovered after 12 months 

Year ended December 31, 

2016 
(226,431) 
761,039 

2015 
(109,025) 
843,022 

Deferred income tax assets and liabilities are offset when (1) there is a legally enforceable right to set-off current 
tax assets against current tax liabilities and (2) when the deferred income taxes relate to the same fiscal authority on 
either the same taxable entity or different taxable entities where there is an intention to settle the balances on a net 
basis.  The  following  amounts,  determined  after  appropriate  set-off,  are  shown  in  the  Consolidated  Statement  of 
Financial Position: 

Deferred tax assets  
Deferred tax liabilities 

The movement in the net deferred income tax liability account is as follows: 

At the beginning of the year 
Translation differences  
Charged directly to Other Comprehensive Income 
Income statement credit (debit) 
Transfer to assets held for sale 
At the end of the period 

86 

Year ended December 
31, 

2016 
(144,613) 
550,657 
406,044 

2015 
(200,706) 
750,325 
549,619 

Year ended December 
31, 

2016 

549,619 
 (7,693) 
1,783 
 (132,969) 
(4,696) 
406,044 

2015 
445,871 
19,279 
4,526 
79,943 
 -   
549,619 

 
 
  
 
 
  
 
 
  
  
 
 
  
  
  
 
 
  
  
 
 
21 

(i) 

Other liabilities 

Other liabilities – Non-current 

Post-employment benefits 
Other-long term benefits 
Miscellaneous 

Post-employment benefits 

 

Unfunded 

Values at the beginning of the period 
Current service cost  
Interest cost  
Curtailments and settlements 
Remeasurements (*) 
Translation differences 
Benefits paid from the plan 
Other 
At the end of the year 

Year ended December 
31, 

2016 
125,161 
66,714 
21,742 
213,617 

2015 
135,880 
78,830 
16,466 
231,176 

Year ended December 
31, 

2016 
107,601 
4,625 
6,371 
24 
 (4,501) 
 (2,204) 
 (13,921) 
 (1,766) 
96,229 

2015 
126,733 
5,918 
6,164 
 (128) 
 (9,743) 
 (8,418) 
 (16,062) 
3,137 
107,601 

 (*) For 2016 a loss of $0.6 million is attributable to demographic assumptions and a gain of $5.1 million to financial assumptions. 
For 2015 a gain of $9.1 and $0.6 million is attributable to demographic and financial assumptions, respectively.  

The principal actuarial assumptions used were as follows: 

Discount rate 
Rate of compensation increase 

Year ended December 31, 

2016 
1% - 7% 
0% - 3% 

2015 
2% - 7% 
0% - 3% 

As of December 31, 2016, an increase / (decrease) of 1% in the discount rate assumption would have generated a 
(decrease) / increase on the defined benefit obligation of $7.1 million and $8.2 million respectively, and an increase 
/ (decrease) of 1% in the rate of compensation assumption would have generated an increase / (decrease) impact on 
the defined benefit obligation of $4.2 million and $3.7 million respectively. The above sensitivity analyses are based 
on a change in discount rate and rate of compensation while holding all other assumptions constant. In practice, this 
is unlikely to occur, and changes in some of the assumptions may be correlated.  

 

Funded 

The amounts recognized in the statement of financial position for the current annual period and the previous annual 
period are as follows: 

Present value of funded obligations 
Fair value of plan assets 
Liability (*) 

Year ended December 
31, 

2016 
159,612 
(132,913) 
26,699 

2015 
153,974 
(128,321) 
25,653 

 (*) In 2016 and 2015, $2.2 million and $2.6 million corresponding to an overfunded plan were reclassified within other non-
current assets, respectively.  

87 

 
 
 
  
  
  
 
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
21 

(i) 

Other liabilities (Cont.) 

Other liabilities – Non-current (Cont.) 

The movement in the present value of funded obligations is as follows: 

At the beginning of the year 
Translation differences 
Current service cost  
Interest cost  
Remeasurements (*) 
Benefits paid 
At the end of the year 

Year ended December 31, 

2016 
153,974 
384 
162 
6,403 
7,753 
 (9,064) 
159,612 

2015 
183,085 
 (18,507) 
1,155 
6,725 
 (6,124) 
 (12,360) 
153,974 

(*) For 2016 a gain of $0.9 million is attributable to demographic assumptions and a loss of $8.7 million to financial assumptions. 
For 2015 a gain of $1.1 and $5.0 million is attributable to demographic and financial assumptions, respectively. 

The movement in the fair value of plan assets is as follows: 

At the beginning of the year 
Return on plan assets 
Remeasurements 
Translation differences 
Contributions paid to the plan 
Benefits paid from the plan 
Other 
At the end of the year 

Year ended December 31, 

2016 
 (128,321) 
 (7,022) 
 (3,022) 
365 
 (4,374) 
9,064 
397 
 (132,913) 

2015 
 (147,991) 
 (5,021) 
1,686 
15,651 
 (5,066) 
12,360 
60 
 (128,321) 

 The major categories of plan assets as a percentage of total plan assets are as follows:  

Equity instruments 
Debt instruments 
Others 

The principal actuarial assumptions used were as follows:  

Discount rate 
Rate of compensation increase 

Year ended December 31, 
2015 

2016 

52.4% 
43.9% 
3.7% 

52.3% 
44.3% 
3.4% 

Year ended December 31, 
2015 
4% 
0 % - 2 % 

2016 
4% 
0 % - 3 % 

88 

 
 
 
 
 
 
 
 
  
  
 
  
  
 
 
 
 
 
21 

(i) 

Other liabilities (Cont.) 

Other liabilities – Non-current (Cont.) 

The  expected  return  on  plan  assets  is  determined  by  considering  the  expected  returns  available  on  the  assets 
underlying  the  current  investment  policy.  Expected  return  on  plan  assets  is  determined  based  on  long-term, 
prospective rates of return as of the end of the reporting period.  

As of December 31, 2016, an increase / (decrease) of 1% in the discount rate assumption would have generated a 
(decrease)  /  increase  on  the  defined  benefit  obligation  of  $18.5  million  and  $22.8  million  respectively,  and  an 
increase / (decrease) of 1% in the compensation rate assumption would have generated an increase / (decrease) on 
the defined benefit obligation of $1.7 million and $1.6 million respectively. The above sensitivity analyses are based 
on a change in discount rate and rate of compensation while holding all other assumptions constant. In practice, this 
is unlikely to occur, and changes in some of the assumptions may be correlated. 

The employer contributions expected to be paid for the year 2017 amount approximately to $6 million.  

The methods and types of assumptions used in preparing the sensitivity analysis did not change compared to the 
previous period. 

Year ended December 
31, 

2016 
125,991 
135 
42,635 
15,126 
183,887 

2015 
173,528 
351 
34,445 
14,518 
222,842 

Year ended December 
31, 

2016 

2015 

(1,112) 
199 
(913) 

(1,696) 
584 
(1,112) 

Year ended December 
31, 

2016 

2015 

61,421 
3,296 
6,794 
(1,932) 
(6,322) 
63,257 

70,714 
(20,725) 
9,390 
6,562 
(4,520) 
61,421 

(ii) 

Other liabilities – current 

Payroll and social security payable 
Liabilities with related parties 
Derivative financial instruments 
Miscellaneous 

22 

(i) 

Non-current allowances and provisions 

Deducted from non-current receivables 

Values at the beginning of the year 
Translation differences  
Values at the end of the year 

(ii) 

 Liabilities 

Values at the beginning of the year 
Translation differences 
Additional provisions 
Reclassifications 
Used 
Values at the end of the year 

89 

 
 
 
 
 
 
 
 
 
  
  
  
 
  
  
 
  
  
 
 
23 

(i) 

Current allowances and provisions 

Deducted from assets 

Year ended December 31, 2016 

Values at the beginning of the year 
Translation differences 
Reversals / (additional) allowances 
Transfer to held for sale 
Used 
At December 31, 2016 

Allowance for 
doubtful accounts - 
Trade receivables 

Allowance for other 
doubtful accounts - 
Other receivables 

Allowance for 
inventory 
obsolescence 

(101,480) 
(841) 
12,573 
20 
4,004 
(85,724) 

(7,082) 
75 
(432) 

 -   

1,107 
(6,332) 

(229,200) 
(2,715) 
(32,765) 
896 
23,542 
(240,242) 

Year ended December 31, 2015 

Values at the beginning of the year 
Translation differences 
Additional allowances 
Used 
At December 31, 2015 

Allowance for 
doubtful accounts - 
Trade receivables 

Allowance for other 
doubtful accounts - 
Other receivables 

Allowance for 
inventory 
obsolescence 

(68,978) 
1,033 
(36,788) 
3,253 
(101,480) 

(7,992) 
1,732 
(1,114) 
292 
(7,082) 

(193,540) 
10,056 
(68,669) 
22,953 
(229,200) 

(ii) 

Liabilities 

Year ended December 31, 2016 
Values at the beginning of the year 
Translation differences 
Additional allowances 
Reclassifications 
Used 
At December 31, 2016 

Year ended December 31, 2015 
Values at the beginning of the year 
Translation differences 
Additional allowances 
Reclassifications 
Used 
At December 31, 2015 

Sales risks 

6,290 
189 
16,266 
(22) 
(8,838) 
13,885 

Sales risks 

Other claims and 
contingencies 

2,705 
(86) 
7,791 
1,954 
(3,493) 
8,871 
Other claims and 
contingencies 

7,205 
(517) 
8,540 
47 
(8,985) 
6,290 

13,175 
(973) 
1,743 
(6,610) 
(4,630) 
2,705 

Total 

8,995 
103 
24,057 
1,932 
(12,331) 
22,756 

Total 

20,380 
(1,490) 
10,283 
(6,563) 
(13,615) 
8,995 

90 

 
 
  
 
 
 
 
 
  
 
 
 
  
 
  
  
  
  
  
 
 
 
 
 
24 

Derivative financial instruments  

Net fair values of derivative financial instruments 

The net fair values of derivative financial instruments disclosed within Other Receivables and Other Liabilities at 
the reporting date, in accordance with IAS 39, are: 

Foreign exchange derivatives contracts 
Contracts with positive fair values 
Foreign exchange derivatives contracts 
Contracts with negative fair values 
Total 

Year ended December 
31, 

2016 

2,759 
2,759 
 (42,635) 
 (42,635) 
 (39,876) 

2015 

18,248 
18,248 
 (34,541) 
 (34,541) 
 (16,293) 

Foreign exchange derivative contracts and hedge accounting 

Tenaris applies hedge accounting to certain cash flow hedges of highly probable forecast transactions. The net fair 
values of exchange rate derivatives and those derivatives that were designated for hedge accounting as of December 
2016 and 2015, were as follows: 

Purchase currency  Sell currency 
MXN 
USD 
EUR 
USD 
JPY 
USD 
USD 
ARS 
USD 
USD 
Others 
Total 

USD 
MXN 
USD 
EUR 
USD 
KWD 
ARS 
USD 
BRL 
GBP 

Term 
2017 
2017 
2017 
2017 
2017 
2017 
2017 
2017 
2017 
2017 

Fair Value 

Hedge Accounting Reserve 

2016 
 (35,165) 
694 
 (360) 
 (33) 
 (179) 
 (2,447) 
 (748) 
318 
 (1,581) 

 -   

 (375) 
 (39,876) 

2015 
 (24,364) 
14,466 
331 
957 
 (24) 
28 
 -   
 (8,639) 
402 
85 
465 
 (16,293) 

2016 

2015 

9 
 (2,280) 
 -   
 (1,435) 
73 
 (1,016) 
 -   
 (93) 
 -   
 -   
 -   
 (4,742) 

320 
 (21) 
 -   
 (819) 
 -   
28 
 -   
3,175 
 -   
 -   
100 
2,783 

Following is a summary of the hedge reserve evolution: 

Equity Reserve 
Dec-14 

Movements 
2015 

Equity Reserve 
Dec-15 

Movements 
2016 

Equity Reserve 
Dec-16 

Foreign Exchange 
Total Cash flow Hedge 

 (7,916) 
 (7,916) 

10,699 
10,699 

2,783 
2,783 

 (7,525) 
 (7,525) 

 (4,742) 
 (4,742) 

Tenaris estimates that the cash flow hedge reserve at December 31, 2016 will be recycled to the Consolidated Income 
Statement during 2017. 

91 

 
 
 
 
 
  
 
 
 
 
 
 
 
 
  
  
  
  
 
 
 
 
 
25 

(i) 

Contingencies, commitments and restrictions on the distribution of profits  

Contingencies 

Tenaris is  from time  to time  subject  to  various  claims,  lawsuits  and  other  legal proceedings,  including  customer 
claims,  in which third  parties  are  seeking  payment  for alleged  damages,  reimbursement  for losses  or  indemnity. 
Some of these claims, lawsuits and other legal proceedings involve highly complex issues, and often these issues 
are subject to substantial uncertainties. Accordingly, the potential liability with respect to a large portion of such 
claims, lawsuits and other legal proceedings cannot be estimated with certainty. Management with the assistance of 
legal counsel periodically reviews the status of each significant matter and assesses potential financial exposure. If 
a  potential  loss  from  a  claim,  lawsuit  or  proceeding  is  considered  probable  and  the  amount  can  be  reasonably 
estimated, a provision is recorded. Accruals for loss contingencies reflect a reasonable estimate of the losses to be 
incurred based on information available to management as of the date of preparation of the financial statements, and 
take  into  consideration  litigation  and  settlement  strategies.  The  Company  believes  that  the  aggregate  provisions 
recorded  for  potential  losses  in  these  financial  statements  (Notes  22  and  23)  are  adequate  based  upon  currently 
available information. However, if management’s estimates prove incorrect, current reserves could be inadequate 
and  Tenaris could incur a charge to earnings  which  could  have  a  material adverse effect  on  Tenaris’s results  of 
operations, financial condition, net worth and cash flows.  

Set forth below is a description of Tenaris’s material ongoing legal proceedings: 

  Tax assessment in Italy 

Dalmine, an Italian subsidiary of Tenaris, received on December 24, 2012 a tax assessment from the Italian tax 
authorities related to allegedly omitted withholding tax on dividend payments made in 2007. The assessment, 
which was for an estimated amount of EUR295 million (approximately $310.9 million), comprising principal, 
interest  and  penalties,  was  appealed  with  the  first-instance  tax  court  in  Milan.  In  February  2014,  the  first-
instance tax court issued its decision on this tax assessment, partially reversing the assessment and lowering 
the claimed amount to approximately EUR9 million (approximately $9.5 million), including principal, interest 
and penalties. On October 2, 2014, the Italian tax authorities appealed against the second-instance tax court 
decision on the 2007 assessment. On June 12, 2015, the second-instance tax court accepted Dalmine’s defense 
arguments and rejected the appeal by the Italian tax authorities, thus reversing the entire 2007 assessment and 
recognizing  that  the  dividend  payment  was  exempt  from  withholding  tax.  The  Italian  tax  authorities  have 
appealed the second-instance tax court decision before the Supreme Court. 

On December 24, 2013, Dalmine received a second tax assessment from the Italian tax authorities, based on 
the same arguments as those in the first assessment, relating to allegedly omitted withholding tax on dividend 
payments made in 2008 – the last such distribution made by Dalmine. Dalmine appealed the assessment with 
the first-instance tax court in Milan. On January 27, 2016, the first-instance tax court rejected Dalmine’s appeal. 
This  first-instance  ruling,  which  held  that  Dalmine  is  required  to  pay  an  amount  of  EUR223  million 
(approximately  $235.1  million),  including  principal  interest  and  penalties,  contradicts  the  first  and  second-
instance  tax court rulings in  connection with the  2007 assessment.  Dalmine  obtained  the suspension  of the 
interim payment that would have been due, based on the first-instance decision, through the filing with the tax 
authorities of a bank guarantee, and appealed the January 2016 ruling with the second-instance tax court.  

Tenaris continues to  believe  that Dalmine  has correctly  applied the relevant  legal provisions and  based  on, 
among other things, the tax court decisions on the 2007 assessment and the opinion of legal counsel, Tenaris 
believes that it is not probable that the ultimate resolution of either the 2007 or the 2008 tax assessment will 
result in a material obligation. 

  CSN claims relating to the January 2012 acquisition of Usiminas shares 

In 2013, Confab was notified of a lawsuit filed in Brazil by Companhia Siderúrgica Nacional (CSN) and 
various entities affiliated with CSN against Confab and the other entities that acquired a participation in 
Usiminas’ control group in January 2012. 

92 

 
 
 
 
 
 
 
 
 
 
 
 
 
25 

(i) 

Contingencies, commitments and restrictions on the distribution of profits (Cont.) 

Contingencies (Cont.) 

  CSN claims relating to the January 2012 acquisition of Usiminas shares (Cont.) 

The CSN lawsuit alleges that, under applicable Brazilian laws and rules, the acquirers were required to 
launch a tag-along tender offer to all non-controlling holders of Usiminas ordinary shares for a price per 
share equal to 80% of the price per share paid in such acquisition, or BRL28.8, and seeks an order to compel 
the acquirers to launch an offer at that price plus interest. If so ordered, the offer would need to be made to 
182,609,851 ordinary shares of Usiminas not belonging to Usiminas’ control group, and Confab would have 
a 17.9% share in that offer. 

On September 23, 2013, the first instance court issued its decision finding in favor of Confab and the other 
defendants and dismissing the CSN lawsuit. The claimants appealed the first instance court decision with the 
Sao Paulo court of appeals. On February 8, 2017, the court of appeals issued its decision on the merits and 
maintained the understanding of the first instance court, holding that Confab and the other defendants did not 
have the obligation to launch a tender offer.  The decision of the court of appeals has not yet been published, 
and CSN may still file a motion for clarification and/or appeal to the Superior Court of Justice or the Federal 
Supreme Court. 

Separately,  on  November  10,  2014,  CSN  filed  a  complaint  with  Brazil’s  securities  regulator  Comissão  de 
Valores Mobiliários (CVM) on the same grounds and with the same purpose as the lawsuit referred to above. 
In this complaint, CSN sought to reverse a February 2012 decision by the CVM, which had determined that 
the above mentioned acquisition did not trigger any tender offer requirement. On December 2, 2016,  CVM 
rendered its decision on this complaint, reaffirming its previous decision from 2012 and rejecting all the new 
allegations presented by CSN.  

Finally, on December 11, 2014, CSN filed a claim with Brazil’s antitrust regulator Conselho Administrativo 
de Defesa Econômica (“CADE”). In its claim, CSN alleged that the antitrust clearance request related to the 
January 2012 acquisition, which was approved by CADE without restrictions in August 2012, contained a false 
and deceitful description of the acquisition aimed at frustrating the minority shareholders’ right to a tag-along 
tender  offer,  and  requested  that  CADE  investigate  and  reopen  the  antitrust  review  of  the  acquisition  and 
suspend  the  Company’s  voting  rights  in  Usiminas  until  the  review  is  completed.  On  May  6,  2015,  CADE 
rejected CSN’s claim. CSN did not appeal the decision and on May 19, 2015, CADE finally closed the file. 

Tenaris  continues  to  believe  that  all  of  CSN's  claims  and  allegations  are  groundless  and  without  merit,  as 
confirmed by several opinions of Brazilian legal counsel, the decisions issued by CVM in February 2012 and 
December 2016, and the first and second instance court decisions referred to above. Accordingly, no provision 
was recorded in these Consolidated Financial Statements 

  Veracel Celulose Accident Litigation 

On  September  21,  2007,  an  accident  occurred  in  the  premises  of  Veracel  Celulose  S.A.  (“Veracel”)  in 
connection with a rupture  in one of the tanks used in an evaporation system manufactured by  Confab. The 
Veracel  accident  allegedly  resulted  in  material  damages  to  Veracel. Itaú  Seguros  S.A.  (“Itaú”),  Veracel’s 
insurer  at  the  time  of  the  Veracel  accident,  initiated  a  lawsuit  against  Confab  seeking  reimbursement  of 
damages paid to Veracel in connection with the Veracel accident. Veracel initiated a second lawsuit against 
Confab  seeking  reimbursement  of  the  amount  paid  as  insurance  deductible  in  connection  with  the  Veracel 
accident and other amounts not covered by insurance. Itaú and Veracel claim that the Veracel accident was 
caused by failures and defects attributable to the evaporation system manufactured by Confab. Confab believes 
that  the  Veracel  accident  was  caused  by  the  improper  handling  by  Veracel’s  personnel  of  the  equipment 
supplied by Confab in violation of Confab’s instructions. The two lawsuits have been consolidated, and are 
now being considered by the 6th Civil Court of São Caetano do Sul; however, each lawsuit will be adjudicated 
through a separate ruling. Both proceedings are currently at evidentiary stage.  

93 

 
 
 
 
 
 
 
 
 
 
 
 
 
25 

(i) 

Contingencies, commitments and restrictions on the distribution of profits (Cont.) 

Contingencies (Cont.) 

  Veracel Celulose Accident Litigation (Cont.) 

On  March  10,  2016,  a  court-appointed  expert  issued  its  report  on  certain  technical  matters  concerning  the 
Veracel accident. Based upon a technical opinion received from a third-party expert, in August 2016, Confab 
filed  its  objections  to  the  expert’s  report.  Other  parties  have  also  filed  their  observations  and/or  opinions 
concerning the experts’ report, which are currently subject to the court examination.  As of December 31, 2016, 
the estimated amount of Itaú’s claim is approximately BRL 74.5 million (approximately $22.9 million), and 
the estimated amount of Veracel’s claim is approximately BRL 47.7 million (approximately $14.6 million), 
for an aggregate amount BRL 122.2 million ($37.5 million). The final result of this claim depends largely on 
the  court’s  evaluation  of  technical  matters  arising  from  the  expert’s  opinion  and  objections  presented  by 
Confab. No provision has been recorded in these Consolidated Financial Statements. 

  Petroamazonas Penalties 

On January 22, 2016, Petroamazonas (“PAM”), an Ecuadorian state-owned oil company, imposed penalties to 
the Company’s Uruguayan subsidiary, Tenaris Global Services S.A. (“TGS”), for its alleged failure to comply 
with delivery terms under a pipe supply agreement. The penalties amount to approximately $ 22.5 million as 
of the date hereof. Tenaris believes, based on the advice of counsel, that PAM has no legal basis to impose the 
penalties and that TGS has meritorious defenses against PAM. However, in light of the prevailing  political 
circumstances in Ecuador, the Company cannot predict the outcome of a claim against a state-owned company 
and it is not possible to estimate the amount or range of loss in case of an unfavorable outcome.   

  Ongoing investigation 

The Company has learned that Italian and Swiss authorities are investigating whether certain payments were 
made from accounts of entities presumably associated with affiliates of the Company to accounts controlled 
by an individual allegedly related with  officers  of Petróleo Brasileiro S.A. and whether any such payments 
were intended to benefit Confab Industrial S.A., a Brazilian subsidiary of the Company. Any such payments 
could  violate certain applicable  laws,  including the  U.S.  Foreign Corrupt Practices Act. The  Company  had 
previously reviewed certain of these matters in connection with an investigation by the Brazilian authorities 
related to “Operation Lava Jato” and the Audit Committee of the Company’s Board of Directors has engaged 
external counsel in connection with a review of the alleged payments and related  matters.  In addition, the 
Company has voluntarily notified the U.S. Securities and Exchange Commission and the U.S. Department of 
Justice.  The  Company  intends  to  share  the  results  of  this  review  with  the  appropriate  authorities,  and  to 
cooperate with any investigations that may be conducted by such authorities. At this time, the Company cannot 
predict  the  outcome  of these matters  or  estimate the range  of  potential  loss  or extent  of risk,  if any,  to the 
Company’s business that may result from resolution of these matters. 

(ii) 

Commitments 

Set forth is a description of Tenaris’s main outstanding commitments: 

  A Tenaris company is a party to a contract with Nucor Corporation under which it is committed to purchase 
on  a  monthly  basis  a  minimum  volume  of  hot-rolled  steel  coils  at  prices  that  are  negotiated  annually  by 
reference to prices to comparable Nucor customers. The contract became effective in January 2013 and will be 
in force until December 2017; provided, however, that either party may terminate the contract at any time after 
January  1,  2015  with  a  12-month  prior  notice.  Due  to  the  current  weak  pipe  demand  associated  with  the 
reduction in drilling activity, the parties entered into a temporary agreement pursuant to which application of 
the minimum volume requirements were suspended, and the company is temporarily allowed to purchase steel 
volumes  in  accordance  with  its  needs.  As  of  December  31,  2016,  the  estimated  aggregate  contract  amount 
through December 31, 2017, calculated at current prices, is approximately $423 million. 

 

A Tenaris company entered into various contracts with suppliers pursuant to which it committed to purchase 
goods and services for a total amount of approximately $175.8 million related to the investment plan to expand 
Tenaris’s U.S. operations with the construction of a state-of-the-art seamless pipe mill in Bay City, Texas. As 
of December 31, 2016 approximately $1.349 million had already been invested. 

94 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
25 

Contingencies, commitments and restrictions on the distribution of profits (Cont.) 

(iii) 

Restrictions to the distribution of profits and payment of dividends 

As of December 31, 2016, equity as defined under Luxembourg law and regulations consisted of:  

(all amounts in thousands of U.S. dollars) 
Share capital 
Legal reserve 
Share premium 

Retained earnings including net income for the year ended December 31, 2016 

Total equity in accordance with Luxembourg law 

1,180,537 
118,054 
609,733 
17,493,01
2 
19,401,33
6 

At  least  5%  of  the  Company’s  net  income  per  year,  as  calculated  in  accordance  with  Luxembourg  law  and 
regulations, must be allocated to the creation of a legal reserve equivalent to 10% of the Company’s share capital. 
As of December 31, 2016, this reserve is fully allocated and additional allocations to the reserve are not required 
under Luxembourg law. Dividends may not be paid out of the legal reserve. 

The Company may pay dividends to the extent, among other conditions, that it has distributable retained earnings 
calculated in accordance with Luxembourg law and regulations. 

At December 31, 2016, distributable amount under Luxembourg law totals $18.1 billion, as detailed below: 

(all amounts in thousands of U.S. dollars) 

Retained earnings at December 31, 2015 under Luxembourg law 
Other income and expenses for the year ended December 31, 2016 
Dividends approved 

Retained earnings at December 31, 2016 under Luxembourg law 
Share premium 

Distributable amount at December 31, 2016 under Luxembourg law 

26 

Acquisition of subsidiaries and non-consolidated companies  

18,024,20
4 
(23,561) 
(507,631) 
17,493,01
2 
609,733 
18,102,74
5 

In September 2014, Tenaris completed the acquisition of the 100% of Socotherm Brasil S.A.(“Socotherm”). The 
purchase  price  amounted  to  $29.6  million,  net  assets  acquired  (including  PPE,  inventories  and  cash  and  cash 
equivalents) amounted to $9.6 million and goodwill for $20 million. Tenaris accounted for this transaction as a step-
acquisition  and  consequently  remeasured  to  fair  value  its  ownership  interest  in  Socotherm  held  before  the 
acquisition. As a result, Tenaris recorded in “Equity in earnings (losses) of non-consolidated companies” a gain of 
approximately $21.3 million. 

95 

 
 
 
 
 
  
 
 
 
 
  
 
 
 
 
 
27 

Cash flow disclosures 

(i) 

(ii) 

(iii) 

Changes in working capital 
Inventories 
Receivables and prepayments and Current tax assets 
Trade receivables 
Other liabilities 
Customer advances 
Trade payables 

Income tax accruals less payments 
Tax accrued 
Taxes paid 

Interest accruals less payments, net 
Interest accrued 
Interest received 
Interest paid 

(iv)  Cash and cash equivalents 

Cash at banks, liquidity funds and short - term investments 
Bank overdrafts 

Year ended December 31, 
2015 
936,402 
60,009 
828,265 
(123,904) 
1,171 
(327,958) 
1,373,985 

2016 
244,720 
70,874 
146,824 
(79,046) 
(95,112) 
59,939 
348,199 

2014 
(72,883) 
(31,061) 
20,886 
(61,636) 
76,383 
(3,755) 
(72,066) 

41,441 
(169,520) 
(128,079) 

244,505 
(335,585) 
(91,080) 

586,061 
(506,999) 
79,062 

(43,872) 
22,326 
(18,858) 
(40,404) 

399,900 
(1,320) 
398,580 

(11,517) 
28,238 
(18,696) 
(1,975) 

286,547 
(349) 
286,198 

6,174 
31,306 
(74,672) 
(37,192) 

417,645 
(1,200) 
416,445 

As of December 31, 2016, 2015 and 2014, the components of the line item “other, including currency translation 
adjustment” are immaterial to net cash provided by operating activities.  

28 

Net assets of disposal group classified as held for sale 

On December 15, 2016, Tenaris entered into an agreement with Nucor Corporation (NC) pursuant to which it has 
sold to NC the steel electric conduit business in North America, known as Republic Conduit for an amount of $332.4 
million. The agreement was subject to U.S. antitrust clearance and other customary conditions and was closed during 
January 2017. 

The transaction was reported as a discontinued operation due to the relevance of such business on the total net 
income of segment “Other”. 

Analysis of the result of discontinued operations: 

(all amounts in thousands of US dollars, unless otherwise stated) 

Net sales 
Cost of sales 
Gross profit 
Selling, general and administrative expenses 
Other operating expenses 
Operating income 
Other financial results 
Income before income tax  
Income tax 
Income for continuing operations 
Earnings per share attributable to discontinued operations: 
Weighted average number of ordinary shares (thousands) 
Discontinued operations: 
Basic and diluted earnings per share (U.S. dollars per share) 
Basic and diluted earnings per ADS (U.S. dollars per ADS) (*) 

96 

2014 
196,503 
 (147,045) 
49,458 
 (31,174) 

Year ended December 31, 
2015 
197,630 
 (137,318) 
60,312 
 (30,678) 
 (1) 
29,633 
 (382) 
29,251 
 (10,121) 
19,130 

2016 
234,911 
 (136,587) 
98,324 
 (32,238) 
 (248) 
65,838 
 (88) 
65,750 
 (24,339) 
41,411 

18,284 
 (361) 
17,923 
 (5,630) 
12,293 

 -   

1,180,537 

1,180,537  1,180,537 

0.04 
0.07 

0.02 
0.03 

0.01 
0.02 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
 
 
 
28 

Net assets of disposal group classified as held for sale (Cont.) 

Summarized cash flow information is as follows:  

Cash at the beginning 
Cash at the end 
Increase (decrease) in cash 
Provided by operating activities  
Used in investing activities 
Used in financing activities 

2016 

15,343 
18,820 
3,477 
24,535 
(1,058) 
(20,000) 

2015 
13,848 
15,343 
1,495 
42,701 
(1,206) 
(40,000) 

2014 
18,790 
13,848 
(4,942) 
8,294 
(1,236) 
(12,000) 

These amounts were estimated only for disclosure purposes, as cash flows from discontinued operations were not 
managed separately from other cash flows. 

On January 20, 2017, the sale was completed and Tenaris estimates a net profit after bank fees and other related 
expenses of approximately $189.2 million. 

Current and non-current assets and liabilities of disposal group 

ASSETS 
Non-current assets 
  Property, plant and equipment, net 
  Intangible assets, net (*) 
Current assets 
  Inventories, net 
  Receivables and prepayments, net 
  Trade receivables, net 
  Cash and cash equivalents 
Total assets of disposal group classified as held for sale  
LIABILITIES 
Non-current liabilities 
  Deferred tax liabilities 
  Other liabilities 
Current liabilities 
  Current tax liabilities 
  Other liabilities  
  Trade payables 
Total liabilities of disposal group classified as held for sale  

 (*) Includes $45.8 million of goodwill   

29 

Related party transactions 

As of December 31, 2016: 

At December 31, 2016 

41,470 
45,894 

29,819 
451 
33,620 
163 

4,696 
680 

4,100 
1,668 
6,950 

87,364 

64,053  
151,417  

5,376 

12,718  
18,094  

  San Faustin S.A., a Luxembourg Société Anonyme (“San Faustin”), owned 713,605,187 shares in the Company, 

representing 60.45% of the Company’s capital and voting rights. 

  San Faustin owned all of its shares in the Company through its wholly-owned subsidiary Techint Holdings S.à 
r.l., a Luxembourg Société à Responsabilité Limitée, who is the holder of record of the above-mentioned Tenaris 
shares. 

  Rocca & Partners Stichting Administratiekantoor Aandelen San Faustin, a Dutch private foundation (Stichting) 

(“RP STAK”) held voting rights in San Faustin sufficient to control San Faustin. 

  No person or group of persons controls RP STAK.  

Based on the information most recently available to the Company, Tenaris’s directors and senior management as a 
group owned 0.10% of the Company’s outstanding shares. 

97 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
 
 
 
 
 
 
 
 
 
 
 
29 

Related party transactions (Cont.) 

Transactions and balances disclosed as with “non-consolidated parties” are those with companies over which Tenaris 
exerts significant influence or joint control in accordance with IFRS, but does not have control. All other transactions 
and balances with related parties which are not non-consolidated parties and which are not consolidated are disclosed 
as “Other”. The following transactions were carried out with related parties:  

 (all amounts in thousands of U.S. dollars)                          

(i)  Transactions 

(a) Sales of goods and services 
Sales of goods to non-consolidated parties 
Sales of goods to other related parties 
Sales of services to non-consolidated parties 
Sales of services to other related parties 

(b) Purchases of goods and services 
Purchases of goods to non-consolidated parties 
Purchases of goods to other related parties 
Purchases of services to non-consolidated parties 
Purchases of services to other related parties 

 (all amounts in thousands of U.S. dollars)                          

(ii)  Period-end balances 

(a) Arising from sales / purchases of goods / services 
Receivables from non-consolidated parties 
Receivables from other related parties 
Payables to non-consolidated parties 
Payables to other related parties  

Directors’ and senior management compensation 

Year ended December 31, 
2015 

2014 

2016 

21,174 
32,613 
9,542 
2,948 
66,277 

24,019 
87,663 
10,154 
4,010 
   125,846 

33,342 
   103,377 
10,932 
3,264 
   150,915 

67,048 
20,150 
11,528 
53,530 
152,256 

   260,280 
35,153 
16,153 
78,805 
   390,391 

   302,144 
44,185 
27,304 
90,652 
   464,285 

At December 31, 

2016 

2015 

117,187 
13,357 
 (21,314) 
 (12,708) 
96,522 

73,412 
23,995 
 (20,000) 
 (19,655) 
57,752 

During the years ended December 31, 2016, 2015 and 2014, the cash compensation of Directors and Senior managers 
amounted to $38.6 million, $28.8 million and $26 million respectively. In addition, Directors and Senior managers 
received  500,  540  and  567  thousand  units  for  a  total  amount  of  $4.8  million,  $5.4  million  and  $6.2  million 
respectively in connection with the Employee retention and long term incentive program mentioned in Note O (2). 

98 

 
 
 
 
  
  
  
 
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
 
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
 
 
 
 
 
30 

Principal subsidiaries 

The following is a list of Tenaris’s principal subsidiaries and its direct and indirect percentage of ownership of each 
controlled company at December 31, 2016.   

Company 

Country of 
Organization 

Main activity 

Canada 

Brazil 

Argentina 

USA 
Italy 

USA 
Japan 
Canada 

Argentina 
Romania 

Indonesia 

Madeira 
Mexico 
USA 

ALGOMA TUBES INC. 

CONFAB INDUSTRIAL S.A. and subsidiaries 
SIDERCA S.A.I.C. and subsidiaries (except 
detailed)  
HYDRIL COMPANY and subsidiaries (except 
detailed) (a) 
DALMINE S.p.A. 
MAVERICK TUBE CORPORATION and 
subsidiaries (except detailed) 
NKKTUBES 
PRUDENTIAL STEEL ULC 

SIAT SOCIEDAD ANONIMA 
S.C. SILCOTUB S.A. 

PT SEAMLESS PIPE INDONESIA JAYA 
TALTA - TRADING E MARKETING 
SOCIEDADE UNIPESSOAL LDA. 
TUBOS DE ACERO DE MEXICO S.A. 
TENARIS BAY CITY, INC. 
TENARIS GLOBAL SERVICES (CANADA) 
INC. 
TENARIS INVESTMENTS S.àr.l. 
TENARIS INVESTMENTS SWITZERLAND 
AG and subsidiaries (except detailed) 

TENARIS GLOBAL SERVICES (UK) LTD 
TENARIS GLOBAL SERVICES (U.S.A.) 
CORPORATION 
TENARIS FINANCIAL SERVICES S.A. 
TENARIS GLOBAL SERVICES S.A. and 
subsidiaries (b) 
TENARIS INVESTMENTS S.àr.l. 
LUXEMBURG, Zug Branch 

TENARIS TUBOCARIBE LTDA. 

Colombia 

(*) All percentages rounded. 

Manufacturing of seamless steel pipes 
Manufacturing of welded steel pipes 
and capital goods 

Manufacturing of seamless steel pipes 
Manufacture and marketing of premium 
connections 
Manufacturing of seamless steel pipes 

Manufacturing of welded steel pipes  
Manufacturing of seamless steel pipes 
Manufacturing of welded steel pipes  
Manufacturing of welded and seamless 
steel pipes  
Manufacturing of seamless steel pipes 
Manufacturing of seamless steel 
products 

Percentage of 
ownership at    
December 31, (*) 
2015 
100% 

2016 
100% 

2014 
100% 

100% 

100% 

100% 

100% 

100% 

100% 

100% 
100% 

100% 
99% 

100% 
99% 

100% 
51% 
100% 

100% 
51% 
100% 

100% 
51% 
100% 

100% 
100% 

100% 
100% 

100% 
100% 

77% 

77% 

77% 

Trading and holding Company 
Manufacturing of seamless steel pipes 
Manufacturing of seamless steel pipes 

100% 
100% 
100% 

100% 
100% 
100% 

100% 
100% 
100% 

Canada 
Luxembourg 

Marketing of steel products 
Holding company 

100% 
100% 

100% 
100% 

100% 
100% 

Switzerland 
United 
Kingdom 

USA 
Uruguay 

Uruguay 

Switzerland 

Holding company 

100% 

100% 

100% 

Marketing of steel products 

100% 

100% 

100% 

Marketing of steel products 
Financial company 
Holding company and marketing of 
steel products 
Holding company and financial 
services 
Manufacturing of welded and seamless 
steel pipes 

100% 
100% 

100% 
100% 

100% 
100% 

100% 

100% 

100% 

100% 

100% 

100% 

100% 

100% 

100% 

(a) Tenaris Investments S.a.r.l. holds 100% of Hydril's subsidiaries shares except for Technical Drilling & Production Services Nigeria. Ltd where it 
holds 80% for 2016, 2015 and 2014.  
(b) Tenaris holds 97,5% of Tenaris Supply Chain S.A,  60% of Gepnaris S.A. and 40% of Tubular Technical Services and Pipe Coaters, and 49% of 
Amaja Tubular Services Limited  

99 

 
 
 
 
 
 
31 

Nationalization of Venezuelan Subsidiaries 

In May 2009, within the framework of Decree Law 6058, Venezuela’s President announced the nationalization of, 
among other companies, the Company's majority-owned subsidiaries TAVSA - Tubos de Acero de Venezuela S.A. 
(“Tavsa”)  and,  Matesi  Materiales  Siderúrgicos  S.A  (“Matesi”),  and  Complejo  Siderúrgico  de  Guayana,  C.A 
(“Comsigua”), in which the Company has a non-controlling interest (collectively, the “Venezuelan Companies”). 
Tenaris and its wholly-owned subsidiary Talta - Trading e Marketing Sociedad Unipessoal Lda (“Talta”), initiated 
arbitration  proceedings  against  Venezuela  before  the  ICSID  in  Washington  D.C.  in  connection  with  these 
nationalizations. 

On January 29, 2016, the tribunal released its award on the arbitration proceeding concerning the nationalization of 
Matesi. The award upheld Tenaris’s and Talta’s claim that Venezuela had expropriated their investments in Matesi 
in  violation  of  Venezuelan  law  as  well  as  the  bilateral  investment  treaties  entered  into  by  Venezuela  with  the 
Belgium-Luxembourg  Economic  Union  and  Portugal.  The  award  granted  compensation  in  the  amount  of  $87.3 
million for the breaches and ordered Venezuela to pay an additional amount of $85.5 million in pre-award interest, 
aggregating to a total award of $172.8 million, payable in full and net of any applicable Venezuelan tax, duty or 
charge. The tribunal granted Venezuela a grace period of six months from the date of the award to make payment in 
full of the amount due without incurring post-award interest, and resolved that if no, or no full, payment is made by 
then, post-award interest will apply at the rate of 9% per annum.  

On  March  14,  2016,  Venezuela  requested  the  rectification  of  the  award  pursuant  to  article  49(2)  of  the  ICSID 
Convention and ICSID Arbitration Rule 49. The tribunal denied Venezuela’s request on June 24, 2016, ordering 
Venezuela to reimburse Tenaris and Talta for their costs. On September 21, 2016, Venezuela submitted a request 
for annulment of the award as well as the stay of enforcement of the award in accordance with the ICSID Convention 
and Arbitration Rules. The annulment request was registered on September 29, 2016, and the ad hoc committee that 
will hear Venezuela’s request was constituted on December 27, 2016.   The parties are in the process of exchanging 
briefs. A hearing is scheduled to be held in the first quarter of 2017 regarding Tenaris’s and Talta’s opposition to 
Venezuela’s  request  to  continue  stay  enforcement  of  the  award.  Following  that  hearing,  there  will  be  a  further 
exchange of briefs and an oral hearing on Venezuela’s annulment request, currently proposed to be held in the last 
quarter of 2017. 

Concerning  the  arbitration  proceeding  relating  to  the  nationalization  of  Tenaris’s  shareholdings  in  Tavsa  and 
Comsigua,  on  December  12,  2016,  the  tribunal  issued  its  award  upholding  Tenaris’s  and  Talta’s  claim  that 
Venezuela had expropriated their investments in Tavsa and Comsigua in violation of the bilateral investment treaties 
entered  into  by  Venezuela  with  the  Belgium-Luxembourg  Economic  Union  and  Portugal.  The  award  granted 
compensation in the amount of $137 million and ordered Venezuela to reimburse Tenaris and Talta $3.3 million in 
legal fees and ICSID administrative costs. In addition, Venezuela was ordered to pay interest from April 30, 2008 
until the day of effective payment at a rate equivalent to LIBOR + 4% per annum, which as of December 31, 2016 
amounted $76 million. The deadline for filing a request for annulment of the award expires on April 11, 2017. 

Based  on  the  facts  and  circumstances  described  above  and  following  the  guidance  set  forth  by  IAS  27R,  the 
Company ceased consolidating the results of operations and cash flows of the Venezuelan Companies as from June 
30, 2009, and classified its investments in the Venezuelan Companies as financial assets based on the definitions 
contained in paragraphs 11(c)(i) and 13 of IAS 32. 

The  Company  classified  its  interests  in  the  Venezuelan  Companies  as  available-for-sale  investments  since 
management believes they do not fulfil the requirements for classification within any of the remaining categories 
provided by IAS 39 and such classification is the most appropriate accounting treatment applicable to non-voluntary 
dispositions of assets. 

Tenaris or its subsidiaries have net receivables with the Venezuelan Companies as of December 31, 2016, for a total 
amount of approximately $27 million. 

The Company records its interest in the Venezuelan Companies at its carrying amount at June 30, 2009, and not at 
fair value, following the guidance set forth by paragraphs 46(c), AG80 and AG81 of IAS 39. 

100 

 
 
 
 
 
 
 
 
 
 
 
 
32 

Fees paid to the Company's principal accountant 

Total fees accrued for professional services rendered by PwC Network firms to Tenaris S.A. and its subsidiaries are 
detailed as follows:  

(all amounts in thousands of U.S. dollars) 

Audit Fees 
Audit-Related Fees 
Tax Fees 
All Other Fees 
Total 

33 

Subsequent event 

Annual Dividend Proposal 

2016 

2014 

Year ended December 31, 
2015 
4,372 
78 
25 
15 
4,490 

3,588 
64 
14 
3 
3,669 

5,231 
142 
89 
35 
5,497 

On  February  22,  2017  the  Company’s  Board  of  Directors  proposed,  for  the  approval  of  the  Annual  General 
Shareholders' meeting to be held on May 3, 2017, the payment of an annual dividend of $0.41 per share ($0.82 per 
ADS), or approximately $484 million, which includes the interim dividend of $0.13 per share ($0.26 per ADS) or 
approximately $153 million, paid on November 23, 2016. If the annual dividend is approved by the shareholders, a 
dividend of $0.28 per share ($0.56 per ADS), or approximately $331 million will be paid on May 24, 2017, with an 
ex-dividend date of May 22, 2017. These Consolidated Financial Statements do not reflect this dividend payable.  

/s/ Edgardo Carlos 

Chief Financial Officer 

Edgardo Carlos 

101 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Tenaris S.A. Annual Accounts (Luxembourg GAAP)  

As at December 31, 2016 

102 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
103 

 
 
 
 
 
 
104 

 
 
 
 
 
 
 
Tenaris S.A. 
Balance sheet as at December 31, 2016 
(expressed in United States Dollars) 

ASSETS 
Fixed assets 

C. 
III.  Financial assets 
1. 

Shares in affiliated undertakings  

Current assets 

D. 
II.   Debtors 
2. 

Amounts owed by affiliated undertakings  
a) becoming due and payable within one year 
Other debtors  
a) becoming due and payable within one year 

4. 

IV.  Cash at bank and in hand  

Total assets 

CAPITAL, RESERVES AND LIABILITIES 
Capital and reserves 
Subscribed capital 
Share premium account 

A. 
I. 
II. 
IV.  Reserves 
1. 
V. 
VI.  Loss for the financial year 
Interim dividends 
VII. 

Legal reserve 
Profit brought forward 

C. 
6. 

8. 

Creditors 
Amounts owed to affiliated undertakings  
a) becoming due and payable within one year 
b) becoming due and payable after more than one year 
Other creditors  
c) Other creditors 
    i) becoming due and payable within one year 

Total capital, reserves and liabilities 

Note(s)  

2016 
 USD  

2015 
 USD  

4 

19,416,584,381 
19,416,584,381 

19,955,026,411 
19,955,026,411 

10 

1,431 

4,305,445 

186,161 
4,459,865 
4,647,457 
19,421,231,838 

85,725 
551,150 
4,942,320 
19,959,968,731 

5 
5 

5&6 

5&8 

1,180,536,830 
609,732,757 

1,180,536,830 
609,732,757 

118,053,683 
17,670,043,441 
(23,560,717) 
 (153,469,788) 
19,401,336,206 

118,053,683 
20,718,019,221 
(2,516,734,206) 
 (177,080,525) 
19,932,527,760 

10 
10 

4,386,749 
9,427,992 

7,035,793 
18,460,359 

6,080,891 
19,895,632 
19,421,231,838 

1,944,819 
27,440,971 
19,959,968,731 

The accompanying notes are an integral part of these annual accounts 

105 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
  
 
  
 
 
 
  
 
 
 
  
 
 
 
 
 
  
 
 
 
 
  
 
  
 
 
 
  
 
 
  
 
 
 
  
 
 
 
 
  
 
 
 
  
 
 
 
 
 
  
 
 
 
 
  
 
  
 
 
 
 
  
 
  
 
 
 
  
 
 
 
 
 
 
 
  
 
 
 
 
  
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Tenaris S.A. 
Profit and loss account for the year ended December 31, 2016 
(expressed in United States Dollars) 

8.  Other operating expenses 
11.  Other interest receivable and similar income 

a) derived from affiliated undertakings 
b) other interest and similar income 

14. 

13.  Value adjustments in respect of financial assets 
and of investments held as current assets 
Interest payable and similar expenses 
a) concerning affiliated undertakings 
b) other interest and similar expenses 

15.  Tax on profit or loss 
16.  Loss after taxation 
17.  Other taxes not shown under items 1 to 16 
18.  Loss for the period 

Note 

2016 
 USD  

2015 
 USD  

11 

(22,604,137) 

(22,982,837) 

251,660 

 -     

 -     

(1,123,858) 
(77,552) 

 -     

(23,553,887) 
(6,830) 
(23,560,717) 

70,835 
6,653 

(2,493,111,324) 

(713,713) 
(125) 
(3,626) 

(2,516,734,137) 
(69) 
(2,516,734,206) 

4 

9 

9 

. 

The accompanying notes are an integral part of these annual accounts 

106 

 
 
 
 
  
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Tenaris S.A. 
Notes to the audited annual accounts 

Note 1 – General information  

Tenaris S.A. (the “Company” or “Tenaris”) was established on December 17,  2001 under the name of  Tenaris 
Holding S.A. as a public limited liability company under Luxembourg’s 1929 holding company regime (societé 
anonyme holding). On June 26, 2002, the Company changed its name to Tenaris S.A. On January 1, 2011, the 
Company became an ordinary public limited liability company (Société Anonyme). 

Tenaris’s  object  is  to  invest  mainly  in  companies  that  manufacture  and  market  steel  tubes  and  other  related 
businesses.  

The financial year starts on January 1 and ends on December 31 of each year. 

Tenaris prepares and publishes consolidated financial statements which include further information on Tenaris and 
its subsidiaries. The financial statements are available at the registered office of the Company, 29, Avenue de la 
Porte-Neuve –L-2227– 3rd Floor, Luxembourg. 

Note 2 – Presentation of the comparative financial data 

The comparative figures for the financial year ended December 31, 2015 relating to items of balance sheet, profit 
and loss and the notes to the accounts are reclassified whenever necessary to ensure comparability with the figures 
for the financial year ended December 31, 2016. 

Note 3 – Summary of significant accounting policies 

3.1 

Basis of presentation 

These  annual  accounts  have  been  prepared  in  accordance  with  Luxembourg  legal  and  regulatory  requirements 
under the historical cost convention.  

Accounting  policies  and  valuation  rules  are,  besides  the  ones  laid  down  by  the  law  of  19  December  2002, 
determined and applied by the Board of Directors.  

The  preparation  of  these  annual  accounts  requires  management  to  make  certain  accounting  estimates  and 
assumptions that might affect the reported amounts of assets and liabilities and the disclosure of contingent assets 
and liabilities at the reporting dates, and the reported amounts of income and charges during the reporting years. 
Actual results may differ from these estimates.  

3.2 

Foreign currency translation 

Current  and  non-current  assets  and  liabilities  denominated  in  currencies  other  than  the  United  States  Dollar 
(“USD”) are translated into USD at the rate of exchange at the balance sheet date. Non-current assets remain at 
the exchange rate on the day  of incorporation. The resulting gains or losses are reflected in the Profit and loss 
account for the financial year. Income and expenses in currencies other than the USD are translated into USD at 
the exchange rate prevailing at the date of each transaction. 

3.3   Financial assets 

Shares  in  affiliated  undertakings  are  stated  at  purchase  price,  adding  to  the  price  paid  the  expenses  incidental 
thereto.   

Whenever  necessary,  the  Company  conducts  impairment  tests  on  its  financial  assets  in  accordance  with 
Luxembourg regulations.  

In case of other than a temporary decline in respect of the financial assets value, its carrying value will be reduced 
to recognize this decline. If there is a change in the reasons for which the value adjustments were made, these 
adjustments could be reversed, if appropriate. 

107 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Tenaris S.A. 
Notes to the audited annual accounts 

Note 3 – Summary of significant accounting policies (Cont.) 

3.4   Debtors 

Debtors  are  valued  at  their  nominal  value.  They  are  subject  to  value  adjustments  where  their  recovery  is 
compromised. These value adjustments are not continued if the reasons for which the value adjustments were made 
have ceased to apply. 

3.5   Cash at bank and in hand  

Cash at bank and cash in hand mainly comprise cash at bank and liquidity funds. Assets recorded in cash at bank 
and cash in hand are carried at fair market value or at historical cost which approximates fair market value.  

3.6   Creditors 

Creditors are stated at nominal value. 

Note 4 – Financial assets 

Shares in affiliated undertakings 

Tenaris  holds  the  100%  shares  of  Tenaris  Investments  S.à  r.l.  (Tenaris  Investments)  with  registered  office  in 
Luxembourg and holds, indirectly through this wholly-owned subsidiary, the 100% shares of Confab Industrial 
S.A.,  Hydril  Company,  Inversiones  Lucerna  Limitada,  Maverick  Tube  Corporation,  Siderca  S.A.I.C.,  Talta  - 
Trading e Marketing, Sociedade Unipessoal Lda., Tenaris Investments Switzerland AG, Tenaris Solutions AG in 
Liquidation, Tubos de Acero de México S.A., Tenaris Bay City, Inc., Tenaris Rods (USA), Inc., Algoma Tubes 
Inc., Siderca International ApS, Socobras Participações Ltda., Tubman Holdings S.à r.l and Tenaris Connections 
BV, the 50% shares of Exiros B.V and the 11.5% of Ternium S.A. 

Movements during the financial year are as follows: 

Gross book value - opening balance 
Decreases for the financial year (a) 
Gross book value - closing balance 

USD 

22,894,317,755 
 (538,442,030) 
22,355,875,725 

Accumulated value adjustments - opening balance 
Allocations for the financial year 
Accumulated value adjustments - closing balance 

 (2,939,291,344) 
 -   
 (2,939,291,344) 

Net book value - closing balance 
Net book value - opening balance 

19,416,584,381 
19,955,026,411 

(a) On December 7, 2010, Tenaris entered into a master credit agreement with Tenaris Investments pursuant to which, 
upon request from Tenaris, Tenaris Investments may, but shall not be required to, from time to time make loans to 
Tenaris. Any loan under the master credit agreement may be repaid or prepaid from time to time through a reduction 
of the capital of Tenaris Investments by an amount equivalent to the amount of the loan then outstanding (including 
accrued interest). As a result of reductions in the capital of Tenaris Investments made during the financial year ended 
December 31, 2016, in connection with cancellations of loans to Tenaris, the value of the participation of Tenaris in 
Tenaris Investments decreased by USD 538.4 million. 

As of December 31, 2016 Tenaris Investments reported an equity of USD 20.2 billion and a profit for the financial 
year of USD 0.8 billion. 

108 

 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
Tenaris S.A. 
Notes to the audited annual accounts 

Note 5 – Capital and reserves 

Item 

 Subscribed 
capital  

 Share 
premium   

 Legal          
reserve  

Retained 
earnings 

Interim 
dividend 

Capital and 
reserves 

USD 

Balance at the beginning of the 
financial year 

Loss for the financial year 

Dividend paid (1) 

Interim Dividend (2) 

Balance at the end of the 
financial year 

1,180,536,830 

609,732,757 

118,053,683 

18,201,285,015 

(177,080,525) 

19,932,527,760 

 -   

 -   

 -   

 -   

 -   

 -   

 -   

 -   

 -   

 (23,560,717) 

 -   

 (23,560,717) 

 (531,241,574) 

177,080,525 

 (354,161,049) 

 -   

(153,469,788) 

 (153,469,788) 

1,180,536,830 

609,732,757 

118,053,683 

17,646,482,724 

(153,469,788) 

19,401,336,206 

(1) 
(2) 

As approved by the ordinary shareholders’ meeting held on May 4, 2016. 
As approved by the board of directors’ meeting held on November 3, 2016. 

The  authorized  capital  of  the  Company  amounts  to  USD  2.5  billion.  The  total  authorized  share  capital  of  the 
Company is represented by 2,500,000,000 shares with a par value of USD 1 per share. The total capital issued and 
fully paid-up at December 31, 2016 was 1,180,536,830 shares with a par value of USD 1 per share. 

The board of directors is authorized until June 5, 2020, to increase the issued share capital, through issues of shares 
within the limits of the authorized capital. 

Note 6 – Legal reserve  

In accordance with Luxembourg law, the Company is required to set aside a minimum of 5% of its annual net 
profit for each financial year to a legal reserve. This requirement ceases to be necessary once the balance on the 
legal reserve has reached 10% of the issued share capital. The Company’s reserve has already reached this 10%. 
If the legal reserve later falls below the 10% threshold, at least 5% of net profits again must be allocated toward 
the reserve. The legal reserve is not available for distribution to the shareholders. 

Note 7 – Distributable amounts 

Dividends may be paid by Tenaris upon the ordinary shareholders’ meeting approval to the extent distributable 
retained earnings exist.  

At December 31, 2016, profit brought forward after deduction of the loss and the interim dividend for the financial 
year of Tenaris under Luxembourg law totaled approximately USD 17.5 billion. 

The share premium amounting to USD 0.6 billion can also be reimbursed. 

Note 8 – Interim dividend paid 

In November 2016, the Company paid an interim dividend of USD 153.5 million based on the board of 
directors’ decision of November 3, 2016 and in compliance with the conditions set out in the “Amended law of 
August 10, 1915 on commercial companies” regarding the payment of interim dividends. 

Note 9 – Taxes 

For  the  financial  year  ended  December  31,  2016  the  Company  did  not  realize  any  profits  subject  to  tax  in 
Luxembourg. The Company is liable to the minimum Net Wealth Tax.  

109 

 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Tenaris S.A. 
Notes to the audited annual accounts 

Note 10 – Balances with affiliated undertakings 

 Within a 
year  

 USD  

 After more 
than one year 
and within 
five years  
 USD  

 After more 
than five 
years   

 Total at 
December 31, 
2016  

 Total at 
December 31, 
2015  

 USD  

 USD  

 USD  

 -   
1,431 
1,431 

 -   
 -   
 -   

 -   
 -   
 -   

 -   
1,431 
1,431 

4,304,708 
737 
4,305,445 

1,300,000 
1,284,868 
119,982 
100,000 
900,000 
680,580 
 -   
 -   
1,319 
4,386,749 

6,788,102 
 -   
179,600 
372,188 
260,663 
 -   
 -   
 -   
 -   
7,600,553 

890,775 
 -   
278,815 
79,969 
577,880 
 -   
 -   
 -   
 -   
1,827,439 

8,978,877 
1,284,868 
578,397 
552,157 
1,738,543 
680,580 
 -   
 -   
1,319 
13,814,741 

14,809,044 
1,425,235 
609,913 
482,368 
1,550,104 
 -   
6,514,874 
103,740 
874 
25,496,152 

2016 
 USD  
20,921,590 
968,333 
714,214 
22,604,137 

2015 
 USD  
21,241,982 
1,025,000 
715,855 
22,982,837 

Assets 
Debtors 
Tenaris Solutions AG in Liquidation 
Others 
Total  

Creditors 
Siderca Sociedad Anónima Industrial 
y Comercial 
Dalmine S.p.A. 
Tenaris Solutions Uruguay S.A. 
Tubos de Acero de México, S.A. 
Maverick Tube Corporation 
Confab Industrial S.A. 
Tenaris Solutions AG in Liquidation 
SIAT Sociedad Anónima 
Others 
Total  

Note 11 – Other operating charges 

Services and fees 
Board of directors' accrued fees 
Others 

Note 12 – Parent Company  

Tenaris’s controlling shareholders as of December 31, 2016 were as follows: 

  San  Faustin  S.A.,  a  Luxembourg  Société  Anonyme  (“San  Faustin”),  owned  713,605,187  shares  in  the 

Company, representing 60.45% of the Company’s capital and voting rights. 

  San Faustin owned all of its shares in the Company through its wholly-owned subsidiary Techint Holdings 
S.à r.l., a Luxembourg Société à Responsabilité Limitée, who is the holder of record of the above-mentioned 
Tenaris shares. 

  Rocca  &  Partners  Stichting  Administratiekantoor  Aandelen  San  Faustin,  a  Dutch  private  foundation 

(Stichting)  (“RP STAK”) held  shares in San Faustin sufficient in number to control San Faustin. 

  No person or group of persons controls RP STAK. 

Based on the information most recently available to the Company, Tenaris’s directors and senior management as 
a group owned 0.10% of the Company’s outstanding shares.  

110 

 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
 
  
  
  
  
 
 
 
  
  
  
  
  
  
  
  
  
 
 
 
 
 
 
 
Tenaris S.A. 
Notes to the audited annual accounts 

Note 13 – Subsequent event 

Annual Dividend Proposal 

On  February  22,  2017  the  Company’s  board  of  directors  proposed,  for  the  approval  of  the  annual  general 
shareholders' meeting to be held on May 3, 2017, the payment of an annual dividend of USD 0.41 per share (USD 
0.82 per ADS) or approximately USD 484.0 million, which includes the interim dividend of USD 0.13 per share 
(USD 0.26  per ADS),  or approximately  USD 153.5 million, paid in  November 2016. If the annual dividend is 
approved by  the shareholders, a dividend  of USD 0.28 per  share (USD 0.56 per ADS),  or approximately  USD 
330.5 million will be paid on May 24, 2017, with an ex-dividend date of May 22, 2017. These annual accounts do 
not reflect this dividend payable. 

/s/ Edgardo Carlos 

Chief Financial Officer 

Edgardo Carlos 

111 

 
 
 
 
 
 
 
 
 
 
EXHIBIT I – ALTERNATIVE PERFORMANCE MEASURES 

EBITDA, Earnings before interest, tax, depreciation and amortization. 

EBITDA provides an analysis of the operating results excluding depreciation and amortization and impairments, 
as they are non-cash variables which can vary substantially from company to company depending on accounting 
policies and the accounting value of the assets. EBITDA is an approximation to pre-tax operating cash flow and 
reflects cash generation before working capital variation. EBITDA is widely used by investors when evaluating 
businesses (multiples valuation), as well as by rating agencies and creditors to evaluate the level of debt, 
comparing EBITDA with net debt. 

EBITDA is calculated in the following manner: 

EBITDA = Operating results + Depreciation and amortization + Impairment charges/(reversals). 

Millions of U.S. dollars 

 For the year ended December 31,  

2016 

2015 

Operating (loss) income 
Depreciation and amortization 
Depreciation and amortization from discontinued operations 
Impairment 
EBITDA 

  (59)  
  662  
  (5)  
  -  
  598  

  166  
  659  
  (5)  
  400  
  1,219  

Net cash/(debt) position 

This is the net balance of cash and cash equivalents, other current investments and fixed income investments 
held to maturity less total borrowings. It provides a summary of the financial solvency and liquidity of the 
company. Net cash / (debt) is widely used by investors and rating agencies and creditors to assess the company’s 
leverage, financial strength, flexibility and risks. 

Net cash/(debt) position is calculated in the following manner: 

Net cash/(debt) = Cash and cash equivalents + Other investments (Current) + Fixed income investments held to 
maturity – Borrowings (Current and Non-current). 

Millions of U.S. dollars 

Cash and cash equivalents 
Other current investments 
Non-current fixed income investments held to maturity 
Borrowings -current and non current- 
Net cash position 

 At December 31,  

2016 

2015 

  400  
  1,633  
  248  
  (840)  
  1,441  

  287  
  2,141  
  393  
  (972)  
  1,849  

112 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
Free Cash Flow 

Free cash flow is a measure of financial performance, calculated as operating cash flow less capital expenditures. 
FCF represents the cash that a company is able to generate after spending the money required to maintain or 
expand its asset base.  

Free cash flow is calculated in the following manner:  

Free cash flow = Net cash (used in) provided by operating activities – Capital expenditures. 

Millions of U.S. dollars 

Net cash provided by operating activities 
Capital expenditures 
Free cash flow 

 For the year ended December 31,  

2016 

2015 

  864  
  (787)  
  77  

  2,215  
  (1,132)  
  1,083  

113 

 
 
 
 
 
 
 
INVESTOR INFORMATION 

Investor Relations Director 
Giovanni Sardagna 

Luxembourg Office 

29 avenue de la Porte-Neuve 
3rd Floor 
L-2227 Luxembourg 
(352) 26 47 89 78 tel 
(352) 26 47 89 79 fax 

Phones 
USA 1 888 300 5432 
Argentina (54) 11 4018 2928 
Italy (39) 02 4384 7654 
Mexico (52) 55 5282 9929 

General Inquiries 
investors@tenaris.com 

Stock Information 
New York Stock Exchange (TS) 
Mercato Telematico Azionario (TEN) 
Mercado de Valores de Buenos Aires (TS) 
Bolsa Mexicana de Valores, S.A.B. de C.V. (TS) 

ADS Depositary Bank 
Deutsche Bank 
CUSIP No. 88031M019

Internet 
www.tenaris.com 

114