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Iofina Plc

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FY2022 Annual Report · Iofina Plc
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Iofina plc
Annual Report &
Accounts 2022

2022

o Revenue increased by 8% to $42.2m
o Adjusted EBITDA improved by 65% to $11.5m

Ca(IO3)2 C7H7ClNO2SNa3H2O  HI3 KI  NaI  C8H12INO2 C3H3N6Cl3 NaIO4 C6H6FN  CH3I  C3H3N6Cl3 C6H6FN  CH2I2 CH3F
NH4I  CH2BrI  C2H5I  ICl  C4H9I  C3H7I  LiI  C4H4ClNO2 CF3I  H5IO6 KIO3 IKO4 AgI  NaIO3 Ca(IO3)2 C7H7ClNO2SNa3H2O
HI3 KI  NaI  C8H12INO2 C3H3N6Cl3 NaIO4 C6H6FN  CH3I  C3H3N6Cl3 C6H6FN  CH2I2 CH3F  NH4I  CH2BrI  C2H5I  ICl  C4H9I
C3H7I  LiI  C4H4ClNO2 CF3I  H5IO6 KIO3 IKO4 AgI  NaIO3 Ca(IO3)2 C7H7ClNO2SNa3H2O  HI3 KI  NaI  C8H12INO2 C3H3N6Cl3
NaIO4 C6H6FN  CH3I  C3H3N6Cl3 C6H6FN  CH2I2 CH3F  NH4I  CH2BrI  C2H5I  ICl  C4H9I  C3H7I  LiI  C4H4ClNO2 CF3I  H5IO6
2022: FIFTH SUCCESSIVE YEAR OF RECORD REVENUE AND EBITDA
KIO3 IKO4 AgI  NaIO3 Ca(IO3)2 C7H7ClNO2SNa3H2O  HI3 KI  NaI  C8H12INO2 C3H3N6Cl3 NaIO4 C6H6FN  CH3I  C3H3N6Cl3
C6H6FN  CH2I2 CH3F  NH4I  CH2BrI  C2H5I  ICl  C4H9I  C3H7I  LiI  C4H4ClNO2 CF3I  H5IO6 KIO3 IKO4 AgI  NaIO3 Ca(IO3)2
2021
C7H7ClNO2SNa3H2O  HI3 KI  NaI  C8H12INO2 C3H3N6Cl3 NaIO4 C6H6FN  CH3I  C3H3N6Cl3 C6H6FN  CH2I2 CH3F  NH4I
CH2BrI  C2H5I  ICl  C4H9I  C3H7I  LiI  C4H4ClNO2 CF3I  H5IO6 KIO3 IKO4 AgI  NaIO3 Ca(IO3)2 C7H7ClNO2SNa3H2O  HI3 KI
Highlights:
NaI  C8H12INO2 C3H3N6Cl3 NaIO4 C6H6FN  CH3I  C3H3N6Cl3 C6H6FN  CH2I2 CH3F  NH4I  CH2BrI  C2H5I  ICl  C4H9I  C3H7I
● Revenue increased by 31%
LiI  C4H4ClNO2 CF3I  H5IO6 KIO3 IKO4 AgI  NaIO3 Ca(IO3)2 C7H7ClNO2SNa3H2O  HI3 KI  NaI  C8H12INO2 C3H3N6Cl3
● EBITDA increased by 47%
NaIO4 C6H6FN  CH3I  C3H3N6Cl3 C6H6FN  CH2I2 CH3F  NH4I  CH2BrI  C2H5I  ICl  C4H9I  C3H7I  LiI  C4H4ClNO2 CF3I  H5IO6
● Strengthened cash flow generation and reduction of net debt 
KIO3 IKO4 AgI  NaIO3 Ca(IO3)2 C7H7ClNO2SNa3H2O  HI3 KI  NaI  C8H12INO2 C3H3N6Cl3 NaIO4 C6H6FN  CH3I  C3H3N6Cl3
● IO#9 negotiations in progress
C6H6FN  CH2I2 CH3F  NH4I  CH2BrI  C2H5I  ICl  C4H9I  C3H7I  LiI  C4H4ClNO2 CF3I  H5IO6 KIO3 IKO4 AgI  NaIO3 Ca(IO3)2
● Process upgrade of a major Iofina Chemical product achieved
C7H7ClNO2SNa3H2O  HI3 KI  NaI  C8H12INO2 C3H3N6Cl3 NaIO4 C6H6FN  CH3I  C3H3N6Cl3 C6H6FN  CH2I2 CH3F  NH4I
CH2BrI  C2H5I  ICl  C4H9I  C3H7I  LiI  C4H4ClNO2 CF3I  H5IO6 KIO3 IKO4 AgI  NaIO3 Ca(IO3)2 C7H7ClNO2SNa3H2O  HI3 KI
NaI  C8H12INO2 C3H3N6Cl3 NaIO4 C6H6FN  CH3I  C3H3N6Cl3 C6H6FN  CH2I2 CH3F  NH4I  CH2BrI  C2H5I  ICl  C4H9I  C3H7I
LiI  C4H4ClNO2 CF3I  H5IO6 KIO3 IKO4 AgI  NaIO3 Ca(IO3)2 C7H7ClNO2SNa3H2O  HI3 KI  NaI  C8H12INO2 C3H3N6Cl3
Highlights:
NaIO4 C6H6FN  CH3I  C3H3N6Cl3 C6H6FN  CH2I2 CH3F  NH4I  CH2BrI  C2H5I  ICl  C4H9I  C3H7I  LiI  C4H4ClNO2 CF3I  H5IO6
● Fifth successive year of record revenue and EBITDA
KIO3 IKO4 AgI  NaIO3 Ca(IO3)2 C7H7ClNO2SNa3H2O  HI3 KI  NaI  C8H12INO2 C3H3N6Cl3 NaIO4 C6H6FN  CH3I  C3H3N6Cl3
C6H6FN  CH2I2 CH3F  NH4I  CH2BrI  C2H5I  ICl  C4H9I  C3H7I  LiI  C4H4ClNO2 CF3I  H5IO6 KIO3 IKO4 AgI  NaIO3 Ca(IO3)2
C7H7ClNO2SNa3H2O  HI3 KI  NaI  C8H12INO2 C3H3N6Cl3 NaIO4 C6H6FN  CH3I  C3H3N6Cl3 C6H6FN  CH2I2 CH3F  NH4I
● Net debt reduced to $0.9m
CH2BrI  C2H5I  ICl  C4H9I  C3H7I  LiI  C4H4ClNO2 CF3I  H5IO6 KIO3 IKO4 AgI  NaIO3 Ca(IO3)2 C7H7ClNO2SNa3H2O  HI3 KI
● IO#9 iodine plant under construction with a new partner
NaI  C8H12INO2 C3H3N6Cl3 NaIO4 C6H6FN  CH3I  C3H3N6Cl3 C6H6FN  CH2I2 CH3F  NH4I  CH2BrI  C2H5I  ICl  C4H9I  C3H7I
● Global iodine market strong with X-ray contrast agent demand leading the way
LiI  C4H4ClNO2 CF3I  H5IO6 KIO3 IKO4 AgI  NaIO3 Ca(IO3)2 C7H7ClNO2SNa3H2O  HI3 KI  NaI  C8H12INO2 C3H3N6Cl3
NaIO4 C6H6FN  CH3I  C3H3N6Cl3 C6H6FN  CH2I2 CH3F  NH4I  CH2BrI  C2H5I  ICl  C4H9I  C3H7I  LiI  C4H4ClNO2 CF3I  H5IO6
KIO3 IKO4 AgI  NaIO3 Ca(IO3)2 C7H7ClNO2SNa3H2O  HI3 KI  NaI  C8H12INO2 C3H3N6Cl3 NaIO4 C6H6FN  CH3I  C3H3N6Cl3
C6H6FN  CH2I2 CH3F  NH4I  CH2BrI  C2H5I  ICl  C4H9I  C3H7I  LiI  C4H4ClNO2 CF3I  H5IO6 KIO3 IKO4 AgI  NaIO3 Ca(IO3)2
Expectations:
C7H7ClNO2SNa3H2O  HI3 KI  NaI  C8H12INO2 C3H3N6Cl3 NaIO4 C6H6FN  CH3I  C3H3N6Cl3 C6H6FN  CH2I2 CH3F  NH4I
● Completion of the IO#9 plant,  with the production of crystalline iodine anticipated at an annual run rate
CH2BrI  C2H5I  ICl  C4H9I  C3H7I  LiI  C4H4ClNO2 CF3I  H5IO6 KIO3 IKO4 AgI  NaIO3 Ca(IO3)2 C7H7ClNO2SNa3H2O  HI3 KI
of 100-150 MT
NaI  C8H12INO2 C3H3N6Cl3 NaIO4 C6H6FN  CH3I  C3H3N6Cl3 C6H6FN  CH2I2 CH3F  NH4I  CH2BrI  C2H5I  ICl  C4H9I  C3H7I
● IO#10 progression
● Continued improved financial performance
LiI  C4H4ClNO2 CF3I  H5IO6 KIO3 IKO4 AgI  NaIO3 Ca(IO3)2 C7H7ClNO2SNa3H2O  HI3 KI  NaI  C8H12INO2 C3H3N6Cl3
NaIO4 C6H6FN  CH3I  C3H3N6Cl3 C6H6FN  CH2I2 CH3F  NH4I  CH2BrI  C2H5I  ICl  C4H9I  C3H7I  LiI  C4H4ClNO2 CF3I  H5IO6
KIO3 IKO4 AgI  NaIO3 Ca(IO3)2 C7H7ClNO2SNa3H2O  HI3 KI  NaI  C8H12INO2 C3H3N6Cl3 NaIO4 C6H6FN  CH3I  C3H3N6Cl3
C6H6FN  CH2I2 CH3F  NH4I  CH2BrI  C2H5I  ICl  C4H9I  C3H7I  LiI  C4H4ClNO2 CF3I  H5IO6 KIO3 IKO4 AgI  NaIO3 Ca(IO3)2
C7H7ClNO2SNa3H2O  HI3 KI  NaI  C8H12INO2 C3H3N6Cl3 NaIO4 C6H6FN  CH3I  C3H3N6Cl3 C6H6FN  CH2I2 CH3F  NH4I
CH2BrI  C2H5I  ICl  C4H9I  C3H7I  LiI  C4H4ClNO2 CF3I  H5IO6 KIO3 IKO4 AgI  NaIO3 Ca(IO3)2 C7H7ClNO2SNa3H2O  HI3 KI
NaI  C8H12INO2 C3H3N6Cl3 NaIO4 C6H6FN  CH3I  C3H3N6Cl3 C6H6FN  CH2I2 NaI  C8H12INO2 C3H3N6Cl3 NaIO4 C6H6FN
CH3I  C3H3N6Cl3 C6H6FN  CH2I2 CH3F  NH4I  CH2BrI  C2H5I  ICl  C4H9I  C3H7I  LiI  C4H4ClNO2 CF3I  H5IO6 KIO3 IKO4 AgI
NaIO3 Ca(IO3)2 C7H7ClNO2SNa3H2O  HI3 KI  NaI  C8H12INO2 C3H3N6Cl3 NaIO4 C6H6FN  CH3I  C3H3N6Cl3 C6H6FN  CH2I2
CH3F  NH4I  CH2BrI  C2H5I  ICl  C4H9I  C3H7I  LiI  C4H4ClNO2 CF3I  H5IO6 KIO3 IKO4 AgI  NaIO3 Ca(IO3)2 C7H7ClNO2SNa3H2O
HI3 KI  NaI  C8H12INO2 C3H3N6Cl3 NaIO4 C6H6FN  CH3I  C3H3N6Cl3 C6H6FN  CH2I2 CH3F  NH4I  CH2BrI  C2H5I  ICl  C4H9I
C3H7I  LiI  C4H4ClNO2 CF3I  H5IO6 KIO3 IKO4 AgI  NaIO3 Ca(IO3)2 C7H7ClNO2SNa3H2O  HI3 KI  NaI  C8H12INO2 C3H3N6Cl3
NaIO4 C6H6FN  CH3I  C3H3N6Cl3 C6H6FN  CH2I2 CH3F  NH4I  CH2BrI  C2H5I  ICl  C4H9I  C3H7I  LiI  C4H4ClNO2 CF3I  H5IO6
KIO3 IKO4 AgI  NaIO3 Ca(IO3)2 C7H7ClNO2SNa3H2O  HI3 KI  NaI  C8H12INO2 C3H3N6Cl3 NaIO4 C6H6FN  CH3I  C3H3N6Cl3
C6H6FN  CH2I2 NaI  C8H12INO2 C3H3N6Cl3 NaIO4 C6H6FN  CH3I  C3H3N6Cl3 C6H6FN  CH2I2 CH3F  NH4I  CH2BrI  C2H5I  ICl
C4H9I  C3H7I  LiI  C4H4ClNO2 CF3I  H5IO6 KIO3 IKO4 AgI  NaIO3 Ca(IO3)2 C7H7ClNO2SNa3H2O  HI3 KI  NaI  C8H12INO2
C3H3N6Cl3 NaIO4 C6H6FN  CH3I  C3H3N6Cl3 C6H6FN  CH2I2 CH3F  NH4I  CH2BrI  C2H5I  ICl  C4H9I  C3H7I  LiI  C4H4ClNO2
CF3I  H5IO6 KIO3 IKO4 AgI  NaIO3 Ca(IO3)2 C7H7ClNO2SNa3H2O  HI3 KI  NaI  C8H12INO2 C3H3N6Cl3 NaIO4 C6H6FN  CH3I
C3H3N6Cl3 C6H6FN  CH2I2 CH3F  NH4I  CH2BrI  C2H5I  ICl  C4H9I  C3H7I  LiI  C4H4ClNO2 CF3I  H5IO6 KIO3 IKO4 AgI  NaIO3
Ca(IO3)2 C7H7ClNO2SNa3H2O  HI3 KI  NaI  C8H12INO2 C3H3N6Cl3 NaIO4 C6H6FN  CH3I  C3H3N6Cl3 C6H6FN  CH2I2 CH3F
NH4I  CH2BrI  C2H5I  ICl  C4H9I  C3H7I  LiI  C4H4ClNO2 CF3I  H5IO6 KIO3 IKO4 AgI  NaIO3 Ca(IO3)2 C7H7ClNO2SNa3H2O
HI3 KI  NaI  C8H12INO2 C3H3N6Cl3 NaIO4 C6H6FN  CH3I  C3H3N6Cl3 C6H6FN  CH2I2 NaI  C8H12INO2 C3H3N6Cl3 NaIO4
C6H6FN  CH3I  C3H3N6Cl3 C6H6FN  CH2I2 CH3F  NH4I  CH2BrI  C2H5I  ICl  C4H9I  C3H7I  LiI  C4H4ClNO2 CF3I  H5IO6 KIO3
IKO4 AgI  NaIO3 Ca(IO3)2 C7H7ClNO2SNa3H2O  HI3 KI  NaI  C8H12INO2 C3H3N6Cl3 NaIO4 C6H6FN  CH3I  C3H3N6Cl3
C6H6FN  CH2I2 CH3F  NH4I  CH2BrI  C2H5I  ICl  C4H9I  C3H7I  LiI  C4H4ClNO2 CF3I  H5IO6 KIO3 IKO4 AgI  NaIO3 Ca(IO3)2
Construction of IOsorb® plant IO#9, Oklahoma USA
C7H7ClNO2SNa3H2O  HI3 KI  NaI  C8H12INO2 C3H3N6Cl3 NaIO4 C6H6FN  CH3I  C3H3N6Cl3 C6H6FN  CH2I2 CH3F  NH4I  

o Strong profits
o Cash generation
o Debt management

2023

IOFINA PLC 

Contents 

COMPANY INFORMATION ................................................................................................................. ..2 

CHAIRMAN’S STATEMENT.................................................................................................................. ..3 

FINANCIAL REVIEW ............................................................................................................................ ..7 

DIRECTORS' BIOGRAPHIES…… … ......................................................................................................... 10 

STRATEGIC REPORT ............................................................................................................................ 12 

S172 STATEMENT………………………………………………………………………………………………………………………….22 

CORPORATE GOVERNANCE……………………………………………………………………………………………………………24 

DIRECTORS’ REPORT .......................................................................................................................... 25 

CORPORATE GOVERNANCE STATEMENT ........................................................................................... 27 

ENVIRONMENTAL, SOCIAL AND GOVERNANCE (“ESG”)…………………………………………………………………34 

INDEPENDENT AUDITOR’S REPORT TO THE MEMBERS OF IOFINA PLC ............................................ 37 

CONSOLIDATED STATEMENT OF COMPREHENSIVE INCOME  ........................................................... 48 

CONSOLIDATED BALANCE SHEET  ...................................................................................................... 49 

CONSOLIDATED STATEMENT OF CHANGES IN SHAREHOLDERS' EQUITY .......................................... 50 

CONSOLIDATED CASH FLOW STATEMENT  ........................................................................................ 51 

COMPANY BALANCE SHEET  .............................................................................................................. 52 

COMPANY STATEMENT OF CHANGES IN SHAREHOLDERS' EQUITY .................................................. 53 

NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS ................................................................ 54 

1 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
IOFINA PLC 

COMPANY INFORMATION 

Directors 

L J Baller 
T M Becker  
W D Bellamy 
M T Lewin 
J F Mermoud 
Mary Fallin Christensen 

Secretary 

Simon Holden 

Company number 

05393357 

Registered office 

Auditor 

48 Chancery Lane 
London WC2A 1JF 

UHY Hacker Young LLP 
Quadrant House 
4 Thomas More Square 
London E1W 1 YW 

Nominated Adviser and Broker  Canaccord Genuity Limited 

Solicitors 

Registrar 

Financial PR 

88 Wood Street 
London EC2V 7QR   

Keystone Law Limited 
48 Chancery Lane 
London WC2A 1JF 

Link Asset Services (Holdings) Limited 
10th Floor, Central Square 
29 Wellington Square 
Leeds LS1 4DL 

Yellow Jersey PR Limited 
Thanet House 
231-232 Strand 
London WC2R 1DA 

2 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
IOFINA PLC 

CHAIRMAN’S STATEMENT 

Introduction 

The  2022  financial  year  resulted  in  several  significant  milestones  for  Iofina.    We  achieved  a  fifth 
straight year of record Adjusted EBITDA with an increase of 65% to $11.5m, record sales of $42.2 m 
up 8.3% on 2021, and a record average sales price of iodine was recorded.   Profit before tax increased 
by 96% to $10.0m. 

Iofina  produced 516  metric  tonnes  (MT)  of  crystalline  iodine  in  2022.  Average  prices  per  kilogram 
achieved for sales of crystalline iodine, based on 100% iodine, increased 98% on the previous year to 
an  average  of  $71.20  for  2022  whilst  non-iodine  product  sales  increased  by  26%  from  $8.6m  to 
$10.8m.   

Additional highlights include a bank debt to Adjusted EBITDA ratio of 0.59 for year-end 2022 compared 
to 1.18 for year-end 2021 (2.62 for year-end 2020). In addition, the Company was able to reduce its 
net debt from $3.0m to $0.9m while increasing capital investments into chemical and iodine plants of 
$3.1m (2021: $1.5m).  Net cash inflow from operating activities was $5.6m.   The Company achieved 
these important milestones while having no lost time accidents in 2022 across all facilities, which is 
our  top  priority.    For  the  second  year  in  a  row  Iofina  Chemical  (IC)  was  awarded  a  SOCMA 
ChemStewards  Performance  Award  and  for  the  first  time  successfully  attained  ISO  9001:2015 
certification. We have built an excellent business with diversified, low-cost production across a diverse 
array of IOsorb® plants and a specialty chemicals business supplying customers globally across several 
end markets.   

Iofina Chemical (IC) 
IC had a successful year with its derivatives production, which was helped by the high price of iodine.  
This  helped  to  help  drive  both  improved  revenue  and  profitability.    We  delivered  an  increase  in 
Hydroiodic  Acid  (HI)  production  to  meet  higher  domestic  and  international  demand  and  we  also 
increased Iodopropynyl butylcarbamate (IPBC) production to fulfil large orders.  IC returned to growth 
in our specialty chemical gases business going back to 24/7 shifts in the second half of the year.  There 
was some  weakness in  numbers for  Sodium  iodide (NaI),  Potassium iodide  (KI), and  Methyl Iodide 
(Mel) but the increases in HI helped offset those slowdowns. These shifts in product mixes year over 
year are common and we will continue to drive sales of all products. During the year we saw higher 
levels of employee churn at our plant due to a more competitive U.S. labour market, but by the end 
of the year we were fully staffed for 2023.  We also hired to a new Maintenance Supervisor in the 
second  half  of  the  year  which  will  ensure  that  IC  will  continue  to  set  the  standard  for  preventive 
maintenance and safety.  

2022 was a busy year for the engineering department at IC.  We began by successfully testing the new 
specialty  gases  pilot  plant.  The  material  quality  was  verified  by  our  customers  to  be  relatively 
comparable to our current process of record.  We completed a key set of renovations to our Methyl 
Iodide process to ensure safer operation.  One of the other big projects was running new equipment 
to determine the best conditions for the recovery of an iodide recycle stream. We have successfully 
completed our testing in-house and are now working with toll manufacturers to recover this product.  
Another significant achievement in 2022 was renovating the lab air handling system with four new 
hoods installed and renovating our original two hoods.  We also hired a new plant engineer in August 
and completed an AutoCAD class in October which will help with process design and building design.   
IC’s engineering team exceeded most of their key performance indicators (KPI’s) during the year. 

IC had a goal in 2022 to obtain ISO 9001:2015 certification, and following a successful ISO audit in 
October,  we  completed  ISO  certification  (an  internationally  recognised  standard  that  specifies 

3 

 
 
 
 
 
 
 
 
 
 
 
 
IOFINA PLC 

requirements for a quality management system) in December.  Additionally, much work was done on 
improving our quality management system with continued  work on  all aspects.   We  have  added  a 
quality system session to IC’s quarterly training days, to ensure all employees understand the aspects 
of the quality management system. IC exceeded its quality KPI’s which during the year included on-
time  product  deliveries  of  87.9%,  a  high  customer  satisfaction  score,  a  high  rate  of  completing 
scheduled  preventive  maintenance,  and  kept  our  customer  complaints  below  3%  at  1.24%.  The 
continued stress testing of IC’s strategic direction and quality policy will continue to be a focus as we 
continue to improve as an organization.   

Research  and  Development  (R&D)  continues  to  aid  in  process  development  and  new  product 
opportunities as well as the production of laboratory size quantities of customer orders typically for 
specialized iodides.  Unfortunately, from April through November the lab HVAC renovations impacted 
expanded R&D efforts.  Most of the year was spent producing lab size products.  Work continues on 
lithium  iodide  and  other  specialty  iodides.  The  expanded  HVAC  project  added  four  new  hoods 
available  for  R&D  efforts  in  2023.    We  have  relied  on  R&D  to  help  with  our  iodine  waste  stream 
recovery project and work continues on the solids obtained from the distillation to convert these to 
iodide products in 2023.  Quality Control and R&D implemented new instrumentation software and 
added  a  new  moisture  analyser  for  our  specialty  chemical  gases  detection  to  ensure  our  testing 
requirements are met and provide backup instrumentation to meet customer needs. 

A continued focus on safety remains key to our business and we completed a second consecutive year 
with no lost time accidents at IC.  At the year-end we stood at 780 days with no loss time incidents at 
IC.  Continuing safety improvements are a priority for the Company and at IC additional monthly online 
safety training was added to provide training on important safety, plant and product awareness issues.  
Each month employees are required to complete between two and three training courses. This helps 
to reinforce some of the important topics covered during quarterly safety and quality training.  IC was 
awarded  another  SOCMA  ChemStewards  performance  award  for  our  continued  success  of  our 
Employee Health and Safety work.   

Iodine Prices 
Since  the  lows  of  early  2017,  iodine  prices  have  steadily  increased  from  early  2020,  reaching $35-
37/kg.  During the second half of 2020, as global economies contracted, so did the demand for iodine, 
resulting in prices reducing slightly.  Iodine prices began 2021 at approximately $32.5-36/kg, which 
was similar to where prices were pre-pandemic in early 2020 and ended the year at $50/kg after a 
significant  increase  in  global  demand  for  iodine.    Prices  increased  during  2022  to  end  the  year  at 
approximately $70/kg.  The increase in demand for iodine was led by human health applications such 
as povidone iodide (PVPI) and X-ray contrast imaging agents.  At the time of writing, iodine prices are 
remaining steady with spot pricing now generally at $70/kg and above. The last time spot prices for 
iodine were above $60/kg was in June 2013. Iofina expects iodine prices to remain steady in 2023 due 
to global demand and environmental and geopolitical risks in Chile that slowed increased production. 

Iofina Resources (IR) 
For IR’s current assets, efforts were made to maintain and work with our oil and gas partners to get 
the highest quality, quantity, and stable brines to our production facilities. IR was successful in our 
efforts to improve the consistency of brine water supply to our IOsorb® plants. We saw water volumes 
improve  and  stabilize  across  the  Mississippian  Lime  Field.    IR  continued  to  work  closely  with  our 
partner  operators  to  optimize  the  water  volumes  and  highest  possible  iodine  concentrations.  Our 
expansion efforts are underway with the construction of IO#9 beginning in November. 

4 

 
 
 
 
 
 
 
 
 
 
 
 
IOFINA PLC 

We have maintained great relationships with our partners that have resulted in successful projects for 
brine manipulation within their systems, hardware replacements and upgrades (i.e., valves, pipe work, 
flow meters, etc.), handling IR’s return water issues, and stabilizing existing brines with solid iodine 
concentrations. IR’s staff worked closely with our partners’ field engineers regarding their well work 
over program and to identify and prioritize shut-in production wells that would be more beneficial to 
IR’s facilities, as well as having adequate oil production. Several new wells in the IO#4 and IO#6 area 
are online and helping add brine and iodine to these plants.  Through persistence and coordination, 
we were able to successfully finalize the IO#9 iodine extraction agreement. This was with a large, new 
operator  to  IR.  Although  negotiations  took  significant  time,  our  efforts  were  successful  and  IR  has 
established a strong working  relationship with the Operator which  we believe may be beneficial in 
developing additional plants in both Oklahoma and Texas. 

Iofina had a strong end to 2022, with H2 iodine production surpassing our initial target and product 
sales remaining robust. We produced 516MT in 2022 compared to 518.2MT in 2021. The increase of 
produced water to IO#2 and IO#7 due to our efforts had the biggest impact in H2. This increased flow 
was a combination of the increase of investment by the Operator and working with the Operator at 
the field level to optimize operations.  

Efficiencies were improved due to completing five tower IOsorb® repacks in H1 2022, which played a 
critical role in exceeding the 2022 H2 projections. We continued to collect and monitor data from each 
facility to improve effectiveness and have moved more aggressively to repack plants resulting in more 
partial repacks, reduced downtime and costs, and improved efficiencies. 

IR added a new HSE manager in 2022. He has had an immediate impact the on continual improvement 
of our safety culture. Several initiatives have been successfully undertaken, including modification to 
personal protective equipment (PPE) and respirator requirements, improved operating conditions in 
the labs, and increased training and awareness to issues of health and safety in our operations. As we 
move forward into 2023, we have chosen a software platform that will improve our data collection 
and  incident  classification.  This  platform also  will  provide  near  miss  and  incident  corrective  action 
improvements  by  using  a  plan/do/check/review  process  to  ensure  sustainability  and  accurate  KPI 
reporting. There were no lost time injuries (LTI) and zero reportable releases. IR has not experienced 
a LTI for 628 days.  

In 2023, we are looking forward to building on the successes we achieved in the second half of 2022. 
We  should  have  continued  solid  production  from  our  existing  plants,  the  completion  of  IO#9 
construction  in  the  2nd  quarter  of  2023,  progressing  negotiations  for  IO#10  and  beyond,  and 
expanding our exploration efforts.  

Field exploration efforts for the targeted areas of interest for Oklahoma have particularly been focused 
on future site locations and relationship developments with key targeted operators with the goal to 
identify ideal locations along with understanding their water transport systems (WTS) and saltwater 
disposals (SWDs).  

Through this research and development, we were able to pinpoint the IO#9 location and construction 
is near completion. Our sampling program will continue to gather data needed for future locations in 
the  field.      Looking  for  future  iodine  facility  locations  is  a  top  priority.  We  have  an  agreement  for 
collecting  weekly  samples  on  ten  brine  aggregation  points  with  multiple  partners.  IR’s  exploration 
team has continued studies on SWD and manifold locations, at SWD facilities in western Oklahoma, 
and we are working with potential partners in the Company’s northern area of interest. In Texas, we 
have furthered our investigations by collecting weekly to monthly samples on twelve individual sites 
of interest with multiple potential partners. Additionally, we are furthering our research efforts on 
production wells producing from new formations as well as new aggregate points within our partner 
operator’s WTS’s.  

5 

 
 
 
 
 
 
 
 
 
IOFINA PLC 

We have started our fourth internship program with an Oklahoma university, and it has progressed 
strongly.  The  interns  are  assisting  Iofina  in  calculating  iodine  values  in  our  existing  Brine  Units  for 
royalty  calculations,  have assisted  in  a  testing  chemical  recycling  project,  and  they  are  working  on 
lithium sample processing techniques. This internship duration goes from May 1, 2022, to April 30, 
2024 at which time we will evaluate whether to continue to fund this program. 

Outlook 
I  have  stated  in  previous  annual  reports  that  “The  next  few  years  look  to  be  transformational  for 
Iofina”.  As a Group we still believe this.  While disappointed that we have been unable to add a new  
IOsorb® plant each year, we believe that IO#9 will be an important new plant in a new, strategic area 
and  will  ignite  our  development  plans.  In  2022,  we  were  able  to  evidence  that  Iofina  is  a  highly 
attractive and profitable Group, and we shared our story with global institutional funds, family offices, 
and retail investors.  Our shareholder registry expanded in the financial year with the addition of new 
institutional holdings. We will continue to hold roadshows and investor programs in 2023 under the 
stewardship of Canaccord Genuity, the Company’s nominated adviser and broker. 

In  2022  we  explored  options  to  facilitate  increased  investor  access  to  Iofina  with  a  dual  listing  on 
NASDAQ.  After  reviewing  the  regulatory  reporting  requirements,  ADR  fees,  and  compliance 
requirements,  the Board decided the expense and additional regulatory  and  administrative efforts 
placed on the Group’s management team would not be materially beneficial to shareholders. At last 
year’s  annual  general  meeting,  the  Board  received  approval  from  shareholders  to  buy  back  up  to 
19,185,841  ordinary  shares.    Whilst  we  have  not  yet  used  this  authority,  instead  focusing  on 
reinvesting the Group’s profits into our operations, the Board will again this year seek shareholder 
approval at the annual general meeting for the ability to repurchase shares as appropriate.    

In  terms of our expansion,  we  are  squarely  focused on growing our  current iodine production and 
specialty chemical businesses, including developing new and exciting chemical compounds. We shall 
continue to develop strategies to reduce our reliance on our current oil and gas partners and explore 
new  geographic  areas.    We  have  continued  to  explore  potential  business  partnerships  and 
combinations that could be beneficial to shareholders. We continue to focus on calculated risks in our 
approach to growth.  In 2022 we implemented additional key performance indicators (“KPIs”) and will 
continue to do so in 2023. 

I would like to thank all of our shareholders for their continued support. We are looking forward to 
appraising  the  excellent  opportunities  we  are  seeing  as  we  move  the  Company  forward  in  setting 
continued record years. 

Lance J Baller 
Non-Executive Chairman 
Iofina plc 
24 April 2023 

6 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
IOFINA PLC 

FINANCIAL REVIEW 

Summary 2022 v 2021 

  Fifth successive year of record revenue and EBITDA 

  Revenue increased by 8% from $39.0m to $42.2m 

  Gross profit increased by 47% from $10.7m to $15.8m 

  Adjusted EBITDA improved by 65% from $6.9m to $11.5m 

  Profit before tax increased by 96% from $5.1m to $10.0m 

  Net debt was reduced from $3.0m to $0.9m* 

  Capital investment into chemical and iodine plants was $3.1m (2021: $1.5m) 

*excludes lease liabilities 

Trading results 

Turnover 

Crystallised iodine 
Derivatives 
Prilled iodine 
Total iodine sales 
Non-iodine 
Total sales 

Crystallised 
Iodine 85% 
MT 
220 
221 

441 

2022 
Sales 
$m 
13.3 
16.3 
1.8 
31.4 
10.8 
$42.2 

Crystallised 
Iodine 85% 
MT 
411 
321 

732 

2021 
Sales 
$m 
12.6 
15.1 
2.7 
30.5 
8.6 
$39.0 

Revenue increased by 8% from $39.0m to $42.2m. A key factor driving the results was a substantial 
increase in the iodine price over the first half of the year to a level that has persisted since then.  The 
reduction  in iodine  sales volumes reflects  exceptionally high demand  in 2021  due to  restocking by 
customers who had held back in 2020 due to COVID uncertainties. Although 2022 volumes were lower 
turnover was nonetheless higher and gross margins were greatly improved.  

Average prices per kilogram achieved for sales of crystallised iodine based on 100% iodine were $36.03 
for 2021, rising to an average of $71.20 for 2022, an increase of 98%. Sales volumes at these higher 
price  levels  were  220  metric  tonnes  (“MT”)  compared  to  411  MT  for  2021,  but  the  value  of  this 
turnover was higher at $13.3m compared to $12.6m for 2021.  

Average  prices  per  kilogram  of  derivative  compounds,  based  on  total  weight  including  non-iodine 
chemicals, were $42.90, up 54% from the 2021 average of $27.94. Sales volumes of derivatives were 
221 MT compared to 321 MT for 2021, but the value of turnover was higher at $16.3m compared to 
$15.1m for 2021. 

Non-iodine sales increased by 26% from $8.6m to $10.8m, reflecting higher volumes and led by the 
specialty chemical gases business, which saw some inventory rebuilding by a major customer. 

7 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
IOFINA PLC 

Gross  profit  improved  by $5.1m  (47%)  to $15.8m (2021  $10.7m),  representing  38%  (2021  27%)  of 
sales. This reflected the substantial selling price increases described above, offset somewhat by mainly 
inflationary cost increases of 24% for iodine production and 20% for the Iofina Chemical plant.  
Crystallised iodine production was 516MT compared to 518MT for 2021, from the same five plants. 
Iodine sales were split 50:50 between raw iodine and derivatives for 2022, as opposed to 56:44 for 
2021. 

Adjusted  EBITDA  improved  by  65%  from $6.9m  to  $11.5m after deducting  $4.4m  in SGA  expenses 
(2021 $3.8m) from the gross profit of $15.8m (2021 $10.7m). Operating profit after depreciation and 
amortisation of $1.8m (2021 $1.7m) was $9.6m compared to $5.2m for 2021.  

Release of plant acquisition accrual 

An accrual balance of $0.45m relating to the acquisition of #IO2 plant is no longer considered to be 
required, and has therefore been transferred to income. No claims have been made, and the period 
of validity for such claims has expired. 

Interest swap derivative asset 

The derivative asset resulting from the swap contract described in Note 20 has been revalued as at 31 
December 2022 by reference to market expectations for future SOFR rates, and an amount of $0.25m  
has been credited to comprehensive income (2021 $0.07m) and included in the balance sheet. 

Profit before tax 

Profit before tax improved by $4.9m from $5.1m (2021) to $10.0m (2022). The improvement reflects 
successful  trading  at  substantially  higher  iodine  selling  prices,  together  with  containment  of 
inflationary cost pressures.  

Tax 

The Group is utilising previous years’ accumulated US Federal tax losses against current profits that 
would otherwise be taxable. Based on current projections the Group expects that US Federal tax will 
not be payable in respect of 2023, but is likely to become payable in respect of 2024.   

Capital investment 

The Group invested $3.1m in capital projects and equipment (2021: $1.5m), of which $1.8m relates to 
construction of the new IO#9 iodine plant in Oklahoma. Most of the balance of expenditure relates to 
new projects, process improvements and replacements at the Iofina Chemical plant.  

8 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
IOFINA PLC 

Cash flow 

Cash started the year at $5.3m and ended $0.6m higher at $5.9m, after paying off $1.4m of the bank 
term loan in accordance with the borrowing schedule and investing $3.1m in capital projects. Net debt 
was reduced from $3.0m to $0.9m. Net cash inflow from operating activities was $5.6m.  

Malcolm Lewin 
Chief Financial Officer 
Iofina plc 
24 April 2023 

9 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
IOFINA PLC 

DIRECTORS’ BIOGRAPHIES 

Lance J. Baller, Non-Executive Chairman 

Mr. Baller was co-founder, CEO and President of Iofina Plc prior to his departure for health reasons in 
June 2013. Mr. Baller was the Group’s Finance Director from 2007 until his appointment as CEO in 
2010. Mr. Baller returned as Chairman in April 2014.  Mr. Baller currently serves as CEO of Selectis 
Health, Inc and as a director and as sole or principal shareholder of several privately owned businesses, 
including Baller Enterprises, Inc. (personal holding company), Titan Au, Inc, Empire Leasing LLC, Valdez 
Au, Inc, Extrac Technologies Limited, Extrac, Inc, Wyoming Sand Company LLC (which all are in gold, 
sand, rock, SiO2 and gravel mining), Ultimate Investment (personal investment company) and Baller 
Family  Foundation,  Inc.  (personal  family  foundation)  plus  many  others  that  he  has  founded  and 
successfully sold over the years. He is the former managing partner of Shortline Equity Partners, Inc., 
a  mid-market  merger  and  acquisitions  consulting  and  investment  company.  Mr.  Baller  is  also  the 
former  Managing  Partner  of  Elevation  Capital  Management,  LLC  and  is  the  former  alternative 
investment hedge fund manager of the Elevation Fund. He is also a former Vice-President of Corporate 
Development and Communications of Integrated Biopharma, Inc. and prior to that a vice-president of 
the  investment  banking  firms  UBS  and  Morgan  Stanley.  Mr.  Baller  has  been  a  CEO,  interim  CEO, 
Chairman, CFO and secretary of various private and public listed companies throughout his career. He 
has served as Chairman to various companies and has led successful restructurings. Mr. Baller has had 
extensive experience in all aspects of corporate finance. Mr. Baller currently is on the board of trustees 
of Index Fund and Digital Funds where he serves as the chairman of the audit committee and as the 
audit committee financial expert under Sarbanes-Oxley. 

Dr. Thomas M. Becker, Chief Executive Officer 

Dr.  Becker  has  served  as President/CEO  of  Iofina  plc  since  2014  and  has  led  Iofina  Chemical  since 
March  2010.  Previously,  Dr.  Becker  was  the  Vice  President  of  Research  and  Development  at 
H&S/Iofina Chemical. Iofina bought H&S in July 2009. Dr. Becker has conducted extensive research in 
both inorganic and organic halogen-based chemistry. Dr. Becker has written a magnitude of published 
technical papers in his career. Prior to H&S Dr. Becker worked as an Oak Ridge Scholar on behalf of 
the  US  EPA  and  for  various  other  chemical  manufacturing  companies.  Dr.  Becker  earned  a  BS  in 
Chemistry from Indiana University, and a PhD in Chemistry from the University of Cincinnati. He has 
extensive  experience  in  scale-up  of  chemical  processes  from  laboratory  to  pilot  to  full  scale 
production.  Dr.  Becker  is  a  former  member  of  the  Board  of  Governors  of  the  Society  of  Chemical 
Manufacturers and Affiliates (“SOCMA”). 

Dr. William D. Bellamy, Non-Executive Director 

Dr.  Bellamy  is  the  former  Senior  Vice  President  of  the  Water  Business  Group  at  CH2M  HILL,  Inc. 
(“CH2M”), a company he has worked at for 30 years until his recent retirement. CH2M is one of the 
largest consulting engineering companies in the world, providing leadership and strategic direction for 
the water business and application of technologies worldwide. Dr. Bellamy has participated in energy 
and sustainability forums, including as a panellist at the World Future Energy Conference in Abu Dhabi, 
the World Bank Sustainable Cities Symposium and the Future of Water Economic Forum. Dr. Bellamy 
serves as Professor of Practice at the University of Wyoming, where he teaches graduate courses and 
is  responsible  for  securing  grants  and  research  funding  in  the  areas  of  water  resources,  water 

10 

 
 
 
 
 
 
IOFINA PLC 

treatment  and  sustainable  energy  development.  Dr.  Bellamy  has  a  PhD  in  Civil  Engineering  from 
Colorado  State  University,  an  MSc  in  Civil  (Environmental)  Engineering  from  the  University  of 
Wyoming and a BSc in Electrical (Bio-Medical) Engineering from the University of Wyoming. 

Malcolm T. Lewin, Chief Financial Officer 

Mr. Lewin was named CFO and a director of the Group in November 2016 after having joined Iofina 
as interim CFO in February 2016.  Mr. Lewin is based in the UK and has over 30 years of experience in 
finance and accounting for both public and private companies. As well as being a partner in a chartered 
accounting firm for 11 years, he has acted for various companies listed on AIM and other exchanges. 
In particular, from 2000 to 2003 he was the Finance Director of Oxford Metrics plc, an AIM company 
supplying  motion  capture  and  visual  geometry  systems.  From  2004  to  2006  he  was  the  Finance 
Director of Real Estate Investors plc, an AIM property investment company with interests in quality 
commercial and industrial properties. From 2006 to 2011 he was a Director and CFO of Hunter Bay 
Minerals plc, a junior mining company listed on the Toronto Venture Exchange with interests in South 
America and Canada. From 2011 to 2014 he was CFO and Treasurer of VolitionRX Limited, an OTC life 
sciences  company  focused  on  developing  blood  tests  for  a  broad  range  of cancer  types  and  other 
conditions.  Mr.  Lewin  has  an  MA  in  Classics  from  Oxford  University  and  qualified  as  a  chartered 
accountant with Coopers & Lybrand. 

J. Frank Mermoud, Non-Executive Director 

Mr.  Mermoud  has  more  than  30  years’  experience  in  international  business,  facilitating  trade  and 
investment  in  both  the public and private  sectors. He  has held  senior  international,  economic  and 
commercial policy positions within the United States Government having served as the Secretary of 
State’s Special Representative for Commercial and Business Affairs at U.S. Department of State from 
2002 to 2009. Mr. Mermoud is also a Non-Executive Director of Cub Energy Inc. an oil and gas company 
headquartered in Houston, Texas.  

Mary Fallin Christensen, Non-Executive Director 

Mary Fallin Christensen has served the State of Oklahoma for over 30 years. She was elected the first 
female Governor of the State in 2010, and was re-elected for a second term in 2014. Prior to serving 
as Governor, she held a number of state and federal positions, including serving as US Congresswoman 
for  Oklahoma’s  5th  district  between  2007-2011  and  serving  as  Lieutenant  Governor  of  Oklahoma 
between 1995-2006.  Mary has been a major contributor to natural resources industries in Oklahoma, 
and implemented the State’s first comprehensive energy plan as well as its State-wide water plan. She 
has held several positions, including Chair of the Southern State Energy Board, Chair of the Interstate 
Oil & Gas Compact Commission, and has served on the natural resource committee of the National 
Governors  Association  (NGA).  Previously,  she  also  served  on  the  United  States  House  of 
Representatives Committee on Small Business, was Small Business Chairman on the Republican Policy 
Committee,  and  was  named  the  “Guardian  of  Small  Business”  by  the  National  Federation  of 
Independent Business. Mary has also served on numerous Boards of Directors for both commercial 
organizations and non-profits. 

11 

 
 
 
 
 
 
 
 
 
IOFINA PLC 

STRATEGIC REPORT 

Principal activities and review of the business 

Iofina plc (“Iofina” or the “Company”) is the holding company of a group of companies (the “Group”) 
involved in the exploration and isolation of iodine and the production of specialty chemicals. Iofina 
Resources, Inc. is the Group’s wholly owned subsidiary which uses proprietary Wellhead Extraction 
Technology® (WET®) and WET® IOsorb® methods to produce iodine from brine.  Large volumes of 
brine water are sourced from partnerships with oil and gas operators and saltwater disposal (“SWD”) 
operators in the United States and is used as a raw material to produce iodine at the Group’s multiple 
IOsorb® plants. The Group’s unique business model isolates a resource, iodine, from a produced waste 
stream that, without Iofina’s technology, would be lost. The Directors of the Company believe that 
Iofina’s  production  process,  which  utilizes  brine  water  from  third  party  oil  and  gas  production,  is 
advantageous  for  long  term  sourcing  of  the  raw  material  as  well  as  minimised  production  and 
expansion costs. Iodine containing or other specialty chemicals are produced at and sold through the 
Company’s  wholly  owned  subsidiary,  Iofina  Chemical,  Inc.,  with  the  major  raw  material  being  the 
Group’s produced iodine. Additionally, the Group’s crystalline IOflo® iodine is sold directly to other 
iodine end-users.  

Iodine is a rare element that is produced only in a few countries in the world, with approximately 90 
per cent of global production coming from Chile (~60 per cent) and Japan (~30 per cent, including 
recycled waste streams).. Iodine and its compounds have many human health related applications, 
including x-ray contrast agents, pharmaceuticals, antiseptics, thyroid function, and others. Additional 
high-volume uses of iodine include LCD screen technology, material heat stabilisation, animal feed 
additives, biocides, catalysts and more. The Group produces iodine in the United States where the 
overall  global  iodine  production  is approximately six  per  cent  of  the world’s  total  production,  but 
where there is a large consumption of the world’s iodine by various American users.  Iofina believes 
it is the second largest producer of iodine in North America. 

The ability of the Group to expand its iodine production quickly, at low cost, differentiates Iofina from 
other  iodine  producers.  This  has  been  proven  from  the  expansion  of  production  and  opening  of 
IOsorb® plants IO#7 and IO#8 and the current IO#9 project which is expected to open in late Q2 2023.  
Additionally,  the  Directors  believe  that  the  Group’s  technology  to  produce  iodine  is  far  more 
environmentally friendly compared to other producers. By using a waste stream from the oil and gas 
industry to isolate iodine versus isolating iodine from ores, Iofina’s process is ecologically efficient in 
obtaining a valuable product from a waste stream versus the environmentally intensive processes of 
mining iodine from ores by Chilean producers.  

Economically viable iodide rich brine co-produced during oil and gas production is not common, and 
the Group’s proprietary geological model to locate and anticipate iodide rich sources is unique. The 
Directors  of  Iofina  are  committed  to  producing  its  products  in  a  sustainable  and  environmentally 
friendly manner, and to improving communications regarding  our long-term strategy in respect of 
Iofina’s sustainable practices and other ESG tenets.  

The focus of Iofina’s current business model is the production of iodine from brine and the creation 
and  sales  of  specialty  chemicals  through  Iofina  Chemical.  The  Directors  feel  strongly  that 
diversification within the business while focusing on our core expertise is important. Iofina Resources 

12 

 
 
 
 
 
 
IOFINA PLC 

diversifies  its  iodine  production  through  multiple  IOsorb®  production  plants  with  multiple  brine 
suppliers in western Oklahoma. The technology the Group has developed, utilizing a waste resource 
already being produced, allows Iofina the ability to expand its operations quickly with minimal capital 
expenditure. Continued prudent growth in the number of IOsorb® plants increases production, profit 
and diversification. Continued expansion of the Group’s geological model provides opportunities for 
Iofina outside of its current core area.  

Iofina Chemical produces a wide range iodine-based products with applications in various industries 
including agricultural, pharmaceutical, biocides and others, whilst additional diversification is realised 
by the production of non-iodine-based products at Iofina Chemical. The demand for various products 
can change, and Iofina Chemical’s ability to produce a variety of products allows the Group to take 
advantage  of  growing  markets  while  not  being  as  affected  by  temporarily  depressed  or  declining 
markets.  

Iodine  prices  have  risen  significantly  in  the  last  24  months,  exceeding  $70/kg  by  July  2022  and 
stabilising at these levels through early 2023 at the time of publication. Pricing at these levels has not 
been seen since 2011, when a combination of the Fukushima disaster in Japan and Chilean  supply 
disruptions resulted in a shortage of iodine and a price spike. Supply and demand changes, as well as 
manufacturing cost increases, are the major factors influencing the iodine price. Iodine prices slightly 
retreated in H2 2020 due to lower global demand for both iodine and iodine-based products during 
the COVID-19 pandemic. As an iodine manufacturer, iodine prices have a significant impact on the 
Group’s gross profit margins. Prices rose marginally in H1 2021 and then significantly from H2 2021 
through to H2 2022 with demand outpacing supply as global economies recovered and expanded as 
COVID impacts waned.  

During  2022,  demand  for  iodine,  particularly  in  X-ray  contrast  media  applications,  continued  to 
increase. Currently, iodine prices remain high versus historical levels and the range of prices is larger 
than typical historical prices.  Spot prices began 2022 near $50/kg and reached $70/kg and above by 
mid-year.  Contracted iodine prices for large customers are generally lower than spot prices, but these 
also  increased  significantly during  the year. Demand for  Iofina’s iodine  and  iodine  derivatives was 
robust in 2022 and this is still the case in early 2023. We expect iodine prices to remain steady at least 
through H1 2023. Whilst the iodine market has expanded in recent years, we note that additional 
Chilean production coming on stream may increase overall global iodine supplies.  Inflation in 2022 
has remained at much higher levels than recent years and has resulted in higher costs for Iofina’s raw 
materials, labour and energy.  

The  Directors  recognized  that,  as  the  Company  erected  its  IOsorb®  plants,  it  was  imperative  for 
Iofina’s iodine production costs to be amongst the lowest in the industry to be competitive.  Between 
2014 and 2017 numerous initiatives were successfully implemented to optimise Iofina’s technology 
and  lower  production  costs.  Once  the  majority  of  these  goals  were  achieved  and  iodine  market 
conditions became more favourable, the Directors commenced the next phase of Iofina’s business 
plan with the focus on growth. In early 2018, the Group’s newest iodine plant at the time, IO#7, was 
completed.  By  expanding  our  operations  and  building  IO#7,  the  Group  has  successfully  lowered 
overall  iodine  production  costs  with  its  most  efficient  plant  at  that  time.  The  next  major  growth 
development occurred in Q2 2019, when the Company performed an equity raise to reduce debt and 

13 

 
 
 
 
 
 
IOFINA PLC 

provide working capital for expansion projects. The result was the construction of IO#8, which began 
in late 2019 and was completed in early April 2020.   

The  Group  is  committed  to  establishing  new  routes  to  growth  and  is  investigating  locations  and 
partnerships  to  expand  iodine  production.    Currently,  the  Company  is  building  IO#9  and  is  in 
negotiations with partners  on sites  for  IO#10.   Lessons learned  from  past  expansion  play a  role  in 
management’s iodine plant growth.  Building of IOsorb® plants will be done in a prudent manner to 
ensure to the best of our knowledge long-term, low-cost iodine production. With an expanding iodine 
market and Iofina’s improved balance sheet, it is likely that Iofina will embark on IO#10 soon after 
IO#9’s completion, although this will only be done with the correct evaluations of potential future 
sites and market conditions.  

The Directors are aware of the risk of declining brine availability if our partners do not maintain or 
increase their hydrocarbon production in areas that supply the Group’s IOsorb® plants. The Group 
continues to investigate the economics and the technology to have better control of the iodide-rich 
brine supplies that feed the current and future plants. Iofina Chemical continues to be recognised as 
a  world-renowned  halogen  specialty chemical  producer. Vertical integration of  the Group’s iodine 
into  iodine  derivatives  gives  Iofina’s  customers  stability  of  supply  in  addition  to  the  long-standing 
quality and technical support to Iofina’s global customers for the goods sold to them. Additionally, 
the  non-iodine-based  halogen  derivatives  produced  by  Iofina  Chemical  gives  the  Group  further 
diversity. Iofina Chemical invested in multiple projects in 2022 and will continue to invest in areas to 
expand current products and develop new products to Iofina using the Company’s core expertise. 

Key Performance Indicators 

The Directors review a range of financial indicators to assess and manage the Group’s performance, 
including the following relating to revenue and iodine production: 

   Year ended 
  31 December 
          2022 
          $’000       

   Year ended 
  31 December 
          2021 
          $,000    

Revenue from sales of iodine and iodine derivatives 
Revenue from non-iodine products 
Total revenue 
Total pounds of product shipped (LBS ‘000) 
Crystallised iodine produced (Metric Tonnes) 
IOsorb® plants in operation (year-end) 

$31,422  
$10,776  
$42,198  
1,640  
516 
5 

$30,473  
$8,566  
             $39,039 
2,580  
518 
5 

Commentary on some of the above indicators is to be found in the Chairman’s Statement on pages 3 
to 6. 

Further commentary on the results for the year and the financial position at the year-end is to be 
found in the Financial Review on pages 7 to 9. 

14 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
IOFINA PLC 

Objectives 

At the end of 2022 the Group had five operating IOsorb® iodine production facilities in the core area 
of Northwestern Oklahoma and a  sixth under construction. While the theoretical capacity of these 
plants is very high, the practical capacity of the plants is somewhat lower. Practical capacity takes into 
account multiple causes of downtime, including weather, repairs and maintenance, inadequate brine 
(low parts per million of iodine, heavily contaminated brine or little to no supply), power outages and 
other conditions. As we have proven our technology and continue to improve operations at current 
facilities,  more  accurate  practical  capacity  operating  targets  have  been  realised  as  well  as 
improvements for maximising practical capacity. 

Iofina  Resources’  unique  business  model  allows  the  Group  to  determine  sites  for  new  iodine 
production plants utilizing existing brine produced from oil and gas production and quickly bring these 
sites into production. The execution of this prudent growth strategy was continued with the start of 
construction of IO#8 in late 2019 which was completed in April 2020. While technology and efficiency 
improvements at current facilities remain an ongoing priority, the Company continues to explore new 
iodine production opportunities. This objective of strategic expansion in 2020 and beyond is focused 
on  sites that  will continue  to  improve Iofina’s output  with  low production costs.   In  late  2022, the 
Group began construction on IO#9 with an expectation to complete it in late Q2 2023.  

Brine  supply  to  our  IOsorb®  plants  can  be  affected  by  regulatory  changes  and  adjustments  to  our 
partners’ saltwater disposal systems and oil production programs. Iofina continues to work with its 
partners to implement plans to maximize brine input and iodine output at each of our existing sites. 
The mutually beneficial relationship between Iofina and its brine supply partners, which allows Iofina 
to create iodine and for the brine suppliers to realize value from a waste stream, is a key component 
for existing projects and potentially for future sites. Continued efforts by our business development 
and geological teams have identified numerous further expansion opportunities. The Company will 
continue  to  evaluate  and  potentially  execute  these  with  current  and  new  potential  brine  supply 
partners, when management determines the proper timing for new sites.   

Timing of future iodine production growth will be dependent on a series of factors. These include the 
stability or increase of iodine prices, global demand, availability and cost of production at new sites, 
partnership agreements, oil prices and production in areas with high iodide content brines, and the 
regulatory landscape with respect to brine injection. Lower oil prices can lead to lower oil production 
if  certain  wells  become  uneconomical,  which  in  turn  can  affect  brine  supplies  from  our  partners. 
Therefore, the Group is increasingly focused on evaluating alternative brine sourcing opportunities to 
have  better  control  brine  supply  at  future  sites.  Whilst  the  Directors  are  focused  on  expanding 
production capacity in the right manner, it is also important to maintain the Company’s strong balance 
sheet and cash flow. Expansion in 2023 will occur with the completion of IO#9 and negotiations for 
sites for IO#10 are ongoing. The Directors will evaluate market conditions and the detailed information 
on potential future plant sites before spending capital on new IOsorb® plants.   

Iofina  Chemical  has  continued  to  invest  in  current  product  lines,  safety  improvements,  and  new 
product R&D. These include investments in both iodine-based products and other non-iodine specialty 
chemicals.  Capital investment projects in 2022 at Iofina Chemical included R&D upgrades and ongoing 
methyl  fluoride  process 
improvements.  In  2023,  additional  process  upgrades  and  product 
development  projects  are  underway.  The  R&D  and  the  sales  groups  continue  to  investigate  and 

15 

 
 
 
 
 
 
IOFINA PLC 

research new opportunities for applications of our existing portfolio of products, as well as identify 
and produce new halogen-based derivatives to grow this side of the business. It is also expected that 
Iofina Resources’ expansion plans over the next few years will result in the need for expansion of our 
customer base for our products. The Iofina Chemical sales team developed new sales channels during 
the reporting period,  which  it  will  continue  to  expand  upon,  including potential  direct  sales of  the 
Group’s crystalline IOflo® iodine to new customers . Managing existing client relations and developing 
new sales channels is a high priority for the sales team. To help meet growth targets and maintain high 
standards, the Group expects to add new talent to the sales team in 2023. 

The Group reported in 2021 that IofinaEX, the hemp seed investment, has not had any appreciable 
sales and was  impaired  to Nil.  While the Group believes these seeds are still viable for sale, there 
were no recognised hemp seed sales in 2022. 

Last, the Directors are committed to employee retention whilst controlling costs. Employee safety and 
training are also key objectives for the Group. A key component for the Group is the high operational 
gearing  whereby  the  Group’s  business  model  allows  for  the  control  of  administrative  and  fixed 
expenses whilst expanding operations.      

Principal risks and uncertainties 

Iofina plc is subject to a number of risks and uncertainties, which could have a material effect on its 
business, operations or future performance, including but not limited to:  

Raw Materials: Brine water produced from oil and gas operations is the raw material source 
for Iofina’s iodine production.  The Group continues to evaluate opportunities to integrate its 
IOsorb® process into produced brine water streams associated with hydrocarbon operations 
in the USA, as well as other brine stream sources throughout the world. However, there is 
significant risk and no guarantee as to the volume of commercial quantities of iodide rich brine 
available to our current and future IOsorb® plants. Oil and gas prices and demand for these 
hydrocarbons generally will dictate whether our partners continue to expand their production 
or possibly reduce hydrocarbon output. Changes in hydrocarbon production by our partners 
will  change  the  total  brine  availability  to  isolate  iodine  and  thus  the  iodine  output  of  our 
IOsorb®  plants.  The  salt-water  disposal  wells  (SWDs)  that  our  partners  operate  may  have 
temporary or permanent issues which would likely affect the brine supply to IOsorb® plants.  
In the past, reduction of capital spent by our partners for new drilling and recompletion of 
wells in our core area resulted in a decline in total amounts of brine co-produced with oil and 
gas in our key areas. Current brine volume availability to existing plants is relatively steady but 
could change.  Iofina maintains good relationships with our partners who provide the brine 
water to our existing IOsorb® plants. Maintaining a positive, mutually beneficial relationship 
with our  brine  suppliers  is  a  top  priority  for  the  Group.  By  continuing  an  aggressive  water 
testing program and active exploration utilising geology and data analytics and incorporating 
reservoir and production engineering, we are constantly evaluating new potential locations 
for iodine extraction in our core area and in other locations.  

16 

 
 
 
 
 
 
 
IOFINA PLC 

Iofina Chemical sources raw materials throughout the globe.  Understanding the supply chain 
of  these  materials  is  important  to  minimise  supply  disruptions.    Global  supply  change 
disruptions and logistic bottlenecks  can adversely affect ability to obtain key  raw materials 
and  may  result  in  increased  costs  of  these  materials.  Iofina  Chemical  has  long  term 
relationships with many of its suppliers.  Additionally, when possible, Iofina Chemical sources 
materials from multiple suppliers to reduce risk.   Increased regulations can adversely affect 
availability  and  cost  of  materials.    Prices  of  raw  materials  and  energy  can  change  and  if 
increases in these prices are not able to be passed on to our customers, it would negatively 
affect margins for our products.  

Global Crises:  Global  crises,  while  rare,  can  impact  businesses  significantly.    The  COVID-19 
pandemic was an example of such an event. Similar events in the future could have a negative 
effect on the markets we serve and on the Group’s profits.  For instance, COVID-19 resulted 
in a global economic slowdown and a reduced demand for many of Iofina’s products.  These 
types of events can also result in delays in shipping, worker limitations, business closures and 
other challenges which may negatively affect the  Group.  The  diversity of Iofina’s products 
along  with  the  uses  of  products  in  areas  like  human  health  applications  make  Iofina  less 
susceptible  than  many  other  businesses.    During  the  COVID-19  pandemic,  Iofina  quickly 
implemented many protocols to minimize any negative impacts on the business,  but  these 
protocols  only  reduce  risk  and  cannot  eliminate  risk.    COVID-19  or  other  events  such  as 
political unrest, acts of aggression (wars), other health crises, major weather events or others 
would likely have a negative effect for the Group.   

Currently,  Russia’s  invasion  of  Ukraine  is  ongoing  but  has  not  directly  affected  Iofina’s 
operations.   Additional political sanctions or negative impacts to global economies as a result 
of this invasion may adversely impact our business.  Iofina does not have any current sales 
exposure with Russia.  Other geopolitical events could negatively affect the Group. 

Environmental:  The Group’s operations are subject to the environmental risks inherent in the 
exploration  and  chemical  industries.  The  Group  is  subject  to  environmental  laws  and 
regulations  in  connection  with  all  its operations.  Although  the  Group  intends  to  comply  in  
respect of all applicable environmental laws and regulations, there are certain risks inherent 
to its activities, such as accidental spills, leakages or other circumstances that could expose 
the  Group  to  extensive  liability.  Accordingly,  the  Group  promotes  wherever  possible 
environmental  sustainability  in  its  working  practices  and  seeks  to  minimise,  mitigate,  or 
remedy any harmful effects from the Group’s operations on the environment at each of its 
operational sites. Regulations on brine injections in the state of Oklahoma into the Arbuckle 
geological  formation  in  the  Group’s  core  area  due  to  seismic  activity  were  implemented 
mainly in late 2015 to early 2016, and have affected Iofina’s partners’ brine disposal into this 
formation near some of our sites. This reduced some brine availability to Iofina at some sites.  
The  Group  and  its  partners  have  implemented  and  continue  to  implement  strategies  to 
minimise the effect on the availability of iodine rich brine to Iofina due to these regulations.  
Moving  forward  the  Group  and  its  partners  will  continue  to  monitor  these  risks  and  act 
accordingly. While the frequency and intensity of earthquakes have significantly reduced in 
Oklahoma, and this reduction is likely a result of regulated changes in brine disposal into the 
Arbuckle  formation,  there  is  still  risk  of  additional  earthquakes  and  regulation  moving 

17 

 
 
 
 
 
 
IOFINA PLC 

forward. Changes in laws or regulation of brine streams could affect brine availability or the 
cost  to  produce  iodine.    As  a  specialty  chemical  manufacturer,  new  regulations  based  on 
chemical use, adverse human health or environmental impact are a risk and may lead to higher 
costs  or  controlled  production.    Greenhouse  Gas  (GHG)  regulations  in  the  USA  have  not 
impacted Iofina’s ability to produce products it currently manufactures, however if production 
allocations are reduced in the future, this would likely negatively affect Iofina’s  production 
output.  Other environmental regulations that restrict manufacturing of chemicals that Iofina 
produces would have a negative impact on the Group.  The Group has a robust Environmental, 
Health and Safety program and strives for continual improvement in this area.  Additionally, 
Iofina Chemical is a certified Chemstewards® facility and obtained ISO 9001:2015 certification 
in 2022.  

Changes in Markets and Competition: Iofina is well diversified in the markets we serve. As a 
result,  small  changes  to  these  markets  generally  will  not  materially  affect  our  business.  
However, major disruptions in key markets that use iodine or the other specialty compounds 
we manufacture could have a material negative effect on the Group.  The rising interest rate 
environment implemented by central banks to combat inflation is likely at a minimum slow 
down  global  economies  or  even  create  a  recession.  A  significant  contraction  in  global 
economies  may  negatively  affect  demand  and  pricing  of  the  Group’s  goods.    Additionally, 
increased competition in the markets we serve could negatively impact prices or the ability to 
sell  our  goods.    In  particular,  large  increases  in  iodine  production  from  competitors  could 
negatively affect iodine prices and the Group’s market share.  The planned expansion of iodine 
production in Chile may change the market’s current supply and demand dynamics. However, 
the exact change is subject to several factors, the scale of expansion, the timing of increased 
supply and the overall global demand for iodine at the time of new supplies coming onstream. 

Iodine Price volatility:  Iodine’s price and demand are highly dependent on a variety of factors, 
including international supply and demand, the level of consumer product demand, the price 
and  availability  of  alternatives,  actions  taken  by  governments  and  global  economic  and 
political developments. Increases in current iodine producers’ production capacities or new 
iodine producers entering the market could negatively impact prices.   Fluctuations in iodine 
prices and, in particular, a material decline in the price of iodine would have a material adverse 
effect on the Group’s business, financial condition and operations.  Iodine prices are currently 
elevated relative to historical trends.  After a lull in demand during the COVID-19 pandemic, 
demand  for  iodine  rose  significantly  in  H1  2021.  Continued  strong  demand  for  iodine  and 
iodine incorporated products have continued through today.  As a result, iodine prices rose 
significantly between H1 2021 and mid-year 2022. During H2 2022 through early 2023 iodine 
prices have generally stabilised. 

Key customers:  There are a limited number of potential customers who purchase many of 
the  products  of  the  Group’s  chemical  business,  which  makes  relationships  with  these 
customers,  as  well  as  the  success  of  those  customers’  businesses,  critical  to  the  Group’s 
success. The loss of one or more major customers could harm the business, operating results 
and financial condition of the Group. Iofina is continuing to diversify its customer base in its 
Chemical  subsidiary.  In  addition,  Iofina  works  closely  with  all  of  its  customers  to  develop 
strong relationships, with a significant focus on ensuring that its products and services meet 

18 

 
 
 
 
 
 
IOFINA PLC 

the needs of its customers and are of the highest quality.  In 2022, 11% of revenue recognised 
was attributable to one long term customer and five other customers each contributed to over 
5% of sales. Relations with these customers are good.   

Key Partners:  Iofina partners with third-party oil and gas producers and saltwater disposal 
operators to process iodine-rich brine they extract with oil and gas production.  Fluctuations 
of oil and gas prices in the US can affect the financial stability of oil and gas producers.  Any 
changes in operator status or the financial strength of our partners is a risk to brine production 
and availability.  The Group has agreements with our partners to reduce any risk of change in 
status. Material changes in these brine supply contracts with our partners could negatively 
affect the Group. In 2022, Iofina executed a new agreement for IO#9 with a new brine supply 
partner. 

Regulation and Trade: The businesses are subject to various significant international, federal, 
state  and  local  regulations  currently  in  effect  including  but  not  limited  to  environmental, 
health  and  safety  and  import/export  regulations.  These  regulations  are  complex,  change 
frequently, can vary from country to country, state to state and have generally increased over 
time.  Iofina  may  incur  significant  expense  in  order  to  comply  with  these  regulations  or  to 
remedy  violations  of  them.    The  current  federal  administration  in  the  USA  has  increased 
regulations  in  our  industries  versus  the  previous  administration.  Any  new  regulation  that 
would  increase  cost  of  raw  materials  the  Group  uses,  reduces  availability  of  these  raw 
materials or  caps  production of products the  Group produces  would  likely  have  a  negative 
effect on margins.  

Any failure by Iofina to comply with applicable government regulations could result in non-
compliant portions of our operations being shut down, product recalls or impositions of civil 
and  criminal  penalties  and,  in  some  cases,  prohibition  from  distributing  our  products  or 
performing our services until the products and services are brought into compliance, which 
could significantly affect our operations. 

IofinaEX  is  involved  in  the  sale  of  hemp  seeds,  a  highly  regulated  industry.    Laws  and 
regulations for handling and selling hemp seeds may change and evolve.   

The Group closely monitors regulations across its businesses to ensure that it complies with 
the relevant laws and regulations. While Iofina believes that it is compliant with all laws and 
regulations,  any  instances  of  non-compliance  would  be  brought  to  the  attention  of  the 
appropriate authorities as soon as possible.  

Trade relationships between the USA and other areas of the world, particularly China, have 
become  more  unstable.    Increased  tariffs  implemented  by  the  USA  and  retaliatory  tariffs 
imposed by other governments against the USA have the potential to adversely affect both 
raw material supply and final product sales for Iofina in certain areas of the world.  Iofina has 
been proactive in reducing the impact of tariffs which directly impact the Company’s supply 
and sales lines.  

19 

 
 
 
 
 
 
 
IOFINA PLC 

Inventory  Fluctuations:  Inventory  level  changes  can  cause  a  financial  instability.  High 
inventories  negatively  affect  cash  flow,  while  low  inventories  can  negatively  affect  sales 
volumes and customer relationships.  In 2021, the Group started the year with larger than 
normal iodine inventories and ended the year with lower than normal iodine inventories.  In 
2022, the Group ended the year with more normalised iodine inventories and slightly elevated 
than ideal specialty chemical derivative end products and in-process goods.  These inventories 
are cyclical within our business and management closely tracks these inventories along with 
known and anticipated demand for products in order to maintain appropriate inventories.  

Insurance may not cover all material losses: The Group strives to carry standard insurance 
for our industry that would minimise loss when events occur.  However, certain scenarios or 
events may not be covered by insurance and could have a negative material impact on the 
Group.  For example, cyber-attacks have increased globally and while the Group has increased 
measures to thwart potential cyber-attacks, we cannot guarantee these measures will prevent 
a cyber-attack for which we do not carry specific insurance.  

Personnel: As a small technical organisation, the loss of key technical or senior management 
employees could negatively affect the business.  Additionally, the USA labour market remains 
tight.  This could result in increased labour costs and a risk of delays or inability to produce 
product due to labour shortages. 

Significant Shareholders: Significant shareholders may have the ability to affect changes that 
result  in  a  material  adverse  effect  to  the  organisation  including  a  change  in  senior 
management or control of the Group or its Board of Directors. 

Interest Rates and Inflation: As a result of the 2020 debt changes that served to significantly 
reduce both overall debt and interest rates for the Group, a significant portion of the debt 
carries  variable  interest  rates.    While  overall  debt  has  continued  to  decline,  interest  rates 
continue  to rise  and will  likely negatively impact debt  costs.    In 2022, the Group obtained 
credit lines in order to support growth projects at both Iofina Chemical and Iofina Resources.   
These lines carry variable interest rates. 

Inflation in the USA and globally was higher in H2 2021 and throughout 2022 relative to recent 
years.  This has resulted in higher costs for goods, energy, and labour.  The ability to maintain 
margins in  an  increasing inflationary environment  is uncertain.   Additionally,  as prices  rise, 
there is a risk that some products the Group sells may be replaced by cheaper alternatives 
which could result in an adverse effect to the business. 

Litigation:  While  the  Group  has  no  pending  litigation  matters,  there  are  possibilities  that 
future judgements or settlements could result in an adverse effect to our business. 

20 

 
 
 
 
 
 
 
 
 
 
IOFINA PLC 

Going concern 

The Group has performed well in 2022, and is performing as anticipated in 2023 and generating cash.  
In 2022 the Group achieved a profit before taxation of $10.0m and a net cash inflow from operating 
activities of $5.6m.  The markets into which the Group sells its products continue to experience strong 
demand.  Iofina has obtained appropriate credit facilities to fund current business growth objectives.    
The  Group  has  prepared  forecasts  and  projections  that  indicate  there  are  adequate  resources  to 
continue in operational existence for the foreseeable future. The Directors consider it appropriate to 
continue to adopt the going concern basis in preparing the financial statements. 

On behalf of the board 

Dr. Thomas M. Becker 
Chief Executive Officer and President 
24 April 2023 

21 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
IOFINA PLC 

STATEMENT IN ACCORDANCE WITH SECTION 172 OF THE COMPANIES ACT 2006 

As required by section 172 of the Companies Act 2006, a director of a company must act in a way they 
consider, in good faith, would most likely promote the success of the company for the benefit of its 
shareholders. In doing this, the Director must have regard, amongst other matters, to the: 

(a) 
(b) 
(c) 
(d) 
(e) 
(f) 

likely consequences of any decision in the long-term; 
interests of the company’s employees; 
need to foster the company’s business relationships with suppliers, customers, and others; 
impact of the company’s operations on the community and the environment; 
company’s reputation for high standards of business conduct; and 
need to act fairly as between members of the company. 

As a Board our aim is always to uphold the highest standards of governance and business conduct, 
taking decisions in the interests of the long-term sustainable success of the Group, generating value 
for our shareholders and contributing to wider society. We recognise that our business can only grow 
and prosper over the long term by understanding the views and needs of our stakeholders. Engaging 
with  stakeholders  is  key  to  ensuring  the  Board  has  informed  discussions  and  factors  stakeholder 
interests into decision-making. 

The  Directors  insist  on  high  operating  standards  and  fiscal  discipline  and  routinely  engage  with 
management  and  employees  of  the  Group  to  understand  the  underlying  issues  within  the 
organization.  Additionally,  the  Board  looks  outside  the  organization  at  macro  factors  affecting  the 
business.   The Directors consider all known facts when developing strategic decisions and long-term 
plans, taking into account their likely consequences for the Group.   

The Directors and management are committed to the interests and well-being of Iofina’s employees.  
Iofina is committed to the highest levels of integrity and transparency possible with employees and 
other stakeholders.  Safety initiatives, consistent training, strong benefits packages and open dialogue 
between all employees are just some of the ways the Group ensures its employees improve skill sets 
and work hand-in-hand with management to improve all aspects of the Group’s performance. 

Other  stakeholders  include  customers,  suppliers,  lenders,  industry  associations,  government  and 
regulatory  agencies, media, local  communities and shareholders.  The Board, both individually and 
together, consider that they have acted in the way they consider would be most likely to promote the 
success  of  the  Group  as  a  whole.  To  do  this,  there  is  a  process  of  dialogue  with  stakeholders  to 
understand the issues that they might have. Iofina believes that any supplier/customer relationship 
must be mutually beneficial, and the Group is known for its commitment to details to its customers.  
Communications  with  the  Group’s  lenders  and  shareholders  occur  on  an  ongoing  basis  and  as 
questions arise. The Group also communicates through media interviews and Twitter. 

The Directors are committed to positive involvement in the local communities where we operate.  Part 
of  this  commitment  is  our  program  ’Iofina  Gives  Back’,  where  Iofina  supports  local  charities  by 
donating time and goods.  Additionally, Iofina adheres to environmental regulations at its sites and 
supports sustainability practices where possible.  

22 

 
 
 
 
 
 
 
 
IOFINA PLC 

Integrity is a key tenet for the Directors and the Company’s employees.  The Company believes that 
any partnership  must  benefit both  parties.   We  strive  to  provide our  stakeholders with  timely  and 
informative responses and are always striving to meet or exceed customers’ needs. 

The Board recognises its responsibilities under section 172 as outlined above and has acted at all times 
in a way consistent with promoting the success of the Company with regard to all stakeholders. 

23 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
IOFINA PLC 

CORPORATE GOVERNANCE 

It is the Chairman’s responsibility, working with Board colleagues, to ensure that good standards of 
corporate  governance  are embraced  throughout  the Group.  As  a  Board,  we  set  clear  expectations 
concerning the Group’s culture, values and behaviours. 

In September 2018, the Board adopted the Quoted Companies Alliance Corporate Governance Code 
(the “QCA  Code”).  On  our  website  (https://iofina.com/corporate-governance/)  we  set  out  how  we 
seek  to  comply  with  the  10  principles  of  the  QCA  Code.  The  following  sections  of  the  Corporate 
Governance Statement explain how the QCA Code is applied by the Company. 

The Board comprises six Directors: the Non-Executive Chairman, two full time Executive Directors and 
three  Non-Executive  Directors  (each  of  whom  is  considered  by  the  Board  to  be  independent), 
reflecting  a  blend  of  different  experiences  and  backgrounds.  The  function  of  the  Chairman  is  to 
supervise and manage the Board and to ensure its effective control of the business. The Board believes 
that its composition brings a desirable range of skills and experience given the Group’s challenges and 
opportunities as a publicly quoted company, while at the same time ensuring that no individual (or 
group of individuals) can dominate the Board’s decision-making. 

The Board meets regularly to review, formulate and approve the Group’s strategy, budgets, corporate 
actions and oversee the Group’s progress towards its goals. The Board has established the following 
committees to fulfil specific functions, each with formally delegated duties and responsibilities (details 
of  which  can  be  found  on  our  website;  see:  http://www.iofina.com/about/committees):  the  Audit 
Committee and the Remuneration Committee. These committees meet on a regular basis and at least 
two times a year. The Board has elected not to constitute a dedicated nomination committee, instead 
retaining such decision making with the Board as a whole. This approach is considered appropriate to 
enable all Board members to take an active involvement in the consideration of Board candidates and 
to support the Chair in matters of nomination and succession. 

From time to time, separate committees may also be set up by the Board to consider specific issues 
when the need arises. 

24 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
IOFINA PLC 

DIRECTORS' REPORT 

The  Directors  present  their  report  and  financial  statements  for  the  Group  for  the  year  ended  31 
December 2022. 

Strategic report 

Included in the Strategic Report on pages 12 to 21 is the review of the business and principal risks and 
uncertainties. 

Post balance sheet events 

Post balance sheet events are set out in note 30. 

Directors’ responsibilities for the preparation of the financial statements 

The Directors are responsible for preparing the Strategic Report and the Directors’ Report  and  the 
financial statements in accordance with applicable law and regulations. 

Company  law  requires  the  Directors  to  prepare  Group  and Company  financial statements for each 
financial year. The Directors are required by the AIM Rules for Companies (as published by the London 
Stock Exchange) to prepare Group financial statements in accordance with UK adopted International 
Accounting  Standards,  and  have  elected  under  company  law  to  prepare  the  Company  financial 
statements in accordance with International Accounting Standards. 

The financial statements are required by law and UK adopted International Accounting Standards to 
present fairly the financial position of the Group and the Company and the financial performance of 
the Group. The Companies Act 2006 provides, in relation to such financial statements, that references 
in the relevant part of that Act to financial statements giving a true and fair view are references to 
their achieving a fair presentation. 

Under company law the directors must not approve the financial statements unless they are satisfied 
that they give a true and fair view of the state of affairs of the Group and the Company and of the 
profit or loss of the Group for that period. 

In preparing the Group and Company financial statements, the directors are required to: 

select suitable accounting policies and then apply them consistently; 

a. 
b.  make judgements and accounting estimates that are reasonable and prudent; 
c. 

state whether they have been prepared in accordance with UK adopted International Accounting 
Standards; and 
prepare the financial statements on the going concern basis unless it is inappropriate to presume 
that the Group and the Company will continue in business. 

d. 

The directors are responsible for keeping adequate accounting records that are sufficient to show and 
explain the Group’s and the Company’s transactions and disclose with reasonable accuracy at any time 
the financial position of the Group and  the Company and enable them to ensure that the financial 
statements  comply  with  the  Companies  Act  2006.  They  are  also  responsible  for  safeguarding  the 
assets of the Group and the Company and hence for taking reasonable steps for the prevention and 
detection of fraud and other irregularities. 

25 

 
 
 
 
 
 
 
IOFINA PLC 

The  directors  are  responsible  for  the  maintenance  and  integrity  of  the  corporate  and  financial 
information included on the Iofina plc website. 

Legislation  in  the  United  Kingdom  governing  the  preparation  and  dissemination  of  financial 
statements may differ from legislation in other jurisdictions. 

Results and dividends 

The  results  for  the  year  are  set  out  in  the  consolidated  statement  of  comprehensive  income  and 
detailed in the Financial Review. 

The directors do not recommend payment of a dividend. 

Financial instruments and risk management 

Note 14 details the risk factors for the Group and how these risks are managed, including the degree 
to which it is appropriate to use financial instruments to mitigate risks. 

Directors 

The directors who served during the year and subsequently were as follows: 

Lance J. Baller, Non-Executive Chairman 
Dr. William D. Bellamy, Non-Executive Director 
J. Frank Mermoud, Non-Executive Director  
Mary Fallin Christensen, Non-Executive Director 
Dr. Thomas M. Becker, Chief Executive Officer and President 
Malcolm T. Lewin, Chief Financial Officer 

Statement as to disclosure of information to the auditor  

The directors who were in office on the date of approval of these financial statements have confirmed 
that, as far as they are aware, there is no relevant audit information of which the auditor is unaware. 
Each of the directors has confirmed that they have taken all the steps that they ought to have taken 
as directors in order to make themselves aware of any relevant audit information and to establish that 
it has been communicated to the auditor. 

Auditor 

UHY Hacker Young were appointed as auditors to the Company and in accordance with Section 485 
of the Companies Act 2006 a resolution proposing that they be reappointed will be put to the next 
Annual General Meeting. 

On behalf of the Board 

Dr. Thomas M. Becker 
Chief Executive Officer and President 
24 April 2023 

26 

 
 
 
 
 
 
 
 
 
IOFINA PLC 

CORPORATE GOVERNANCE STATEMENT 

The  Board  ensures  that  the  Group  is  managed  for  the  long-term  benefit  of  all  shareholders  with 
corporate  governance  being  an  essential  element  of  this  and  has  adopted  the  Quoted  Companies 
Alliance  (“QCA”)  Corporate  Governance  Code  which  is  considered  appropriate  for  an  AIM  quoted 
company. The Board is responsible for the overall leadership, strategy, development and control of 
the Group in order to achieve its strategic objectives. 

The Group is led and controlled by the Board which currently consists of two Executive Directors and 
four Non-Executive Directors. Board meetings are held on a regular basis and no significant decision 
is made other than by the Directors. All Directors participate in the key areas of decision making. 

Business model, strategy and approach to risk 

The Group focuses on the exploration and production of iodine and halogen-based specialty chemical 
derivatives. We identify, develop, build, own and operate iodine extraction plants, currently focused 
in North America, based on Iofina’s Wellhead Extraction Technology® (WET®) IOsorb® technology. The 
Group has complete vertical integration from the production of iodine in the field to the manufacture 
of the chemical end-products derived from iodine to the consumer, and the recycling of iodine using 
iodinated  side-streams  from  waste  chemical  processes.  We  use  patented  or  proprietary  processes 
throughout all business lines. Together these allow us to be the Technology Leaders in Iodine®. The 
Group’s  strategy  is  to  continue  to  focus  on  the  exploration  and  production  of  iodine  and  iodine 
specialty chemical derivatives, delivering growth throughout our operations. Growth is intended to be 
achieved with the continued upgrading and expanding of our plants, which in turn will boost the level 
of iodine production. 

All the Group’s activities involve an ongoing assessment of risks, and the Group seeks to mitigate such 
risks where possible. The Board has undertaken an assessment of the principal risks and uncertainties 
facing  the  Group,  including  those  that  would  threaten  its  business  model,  future  performance, 
solvency  and  liquidity.  Further,  the  Board  has  considered  the  longer-term  viability  of  the  Group, 
including factors such as the prospects of the Group and its ability to continue in operation for the 
foreseeable future. The Board considers that the disclosures outlined in the Strategic Report on pages 
12  to  21  are  appropriate.  The  Board  considers  that  these  disclosures  provide  the  information 
necessary for shareholders and other stakeholders to assess the Group’s future viability and potential 
requirements for further capital to fund its operations. 

Having carried out a review of the level of risks that the Group is taking in pursuit of its strategy, the 
Board is satisfied that the level of retained risk is appropriate and commensurate with the financial 
rewards that should result from achievement of its strategy. 

Board of Directors 

As of the date of this Report the Board comprises six Directors in total: the Non-Executive Chairman, 
two  Executive  Directors  (being  the  Chief  Executive  Officer  (“CEO”)  and  the  Chief  Financial  Officer 
(“CFO”))  and  three  Non-Executive  Directors  (each  of  whom  are  considered  by  the  Board  to  be 
independent), reflecting a blend of different experiences and backgrounds. The skills and experience 
of  the  Board  are  set  out  in  their  biographical  details  on  pages  10  and  11.  The  experience  and 

27 

 
 
 
 
 
 
IOFINA PLC 

knowledge of each of the Directors give them the ability to challenge strategy constructively and to 
scrutinize performance. 

The Board is responsible to the shareholders for the proper management of the Group. The Board and 
the Group’s management team are responsible for reviewing and evaluating risk and the Executive 
Directors meet at least monthly to review ongoing trading performance, discuss budgets and forecasts 
and new risks associated with ongoing trading. The Board typically meets monthly to set the overall 
direction  and  strategy  of  the  Group,  review  operational  and  financial  performance  and  advise  on 
management appointments (if necessary). All key operational and investment decisions are subject to 
Board  approval.  The  Company  Secretary  is  responsible  for  ensuring  that  Board  procedures  are 
followed and applicable rules and regulations are complied with. The number of meetings attended 
by each Director can be found on page 30. 

There  is  a  clear  separation  of  the  roles  of  CEO  and  Non-Executive  Chairman.  The  Chairman  is 
responsible for overseeing the running of the Board, ensuring that no individual or group dominates 
the  Board’s  decision  making  and  ensuring  the  Non-Executive  Directors  are  properly  briefed  on 
matters. The CEO has the responsibility for implementing the strategy of the Board and managing the 
day-to-day business activities of the Group. 

Time commitment 

On joining the Board, Non-Executive Directors receive a formal appointment letter, which identifies 
the terms and conditions of their appointment and, in particular, the time commitment expected of 
them.  A  potential  Director  candidate  (whether  an  Executive  Director or  Non-Executive  Director)  is 
required  to  disclose  all  significant  outside  commitments  prior  to  their  appointment.  The  Board  is 
satisfied that both the Chairman and the other Non-Executive Directors can devote sufficient time to 
the Group’s business. 

Independence of Directors 

The Directors acknowledge the importance of the principles of the QCA Code which recommends that 
a company should have at least two independent Non-Executive Directors. The Board considers it has 
sufficient  independence  on  the  Board  and  that  all  the  Non-Executive  Directors  are  of  sufficient 
competence  and  calibre  to  add  strength  and  objectivity  to  the  Board,  and  bring  considerable 
experience in industry, operational and financial development of chemical products and companies. 
Specifically,  the  Board  has  considered  and  determined  that  since  the  date  of  their  respective 
appointments  William  Bellamy,  J.  Frank  Mermoud  and  Mary  Fallin  Christensen  are  independent  in 
character and judgement, specifically that they: 

  have not been employees of the Company within the last five years; 

  do not have a material business relationship with the Group; 

  have no close family ties with any of the Group’s advisers, Directors or senior employees; 

  do  not  hold  cross-directorships  or  have  significant  links  with  other  Directors  through 

involvement in other companies or bodies; and 

  do not represent any shareholder. 

28 

 
 
 
 
 
 
IOFINA PLC 

The Board  notes that the Independent Non-Executive Directors have received share options in  the 
Company. The Board does not believe the issue of options affects their independence as they are of a 
modest amount and not deemed material to the individual. 

The Company Secretary maintains a register of outside interests and any potential conflicts of interest 
are reported to the Board. 

If they so wish, the Non-Executive Directors have opportunities to meet without Executive Directors 
being  present  (including  after  Board  and  Committee  meetings).  Because  the  Board  is  spread  out 
geographically, the majority of communications between Directors is conducted by video. However, 
the Board does convene in person at least once a year, and this presents an opportunity (before, after 
and  between  management  and  operational  meetings)  for  the  Non-Executive  Directors  to  meet  in 
person without the Executive Directors being present. 

Professional development 

Throughout their period in office, the Directors are continually updated on the Group’s business, the 
competitive and regulatory environments in which it operates, corporate social responsibility matters 
and  other  changes  affecting  the  Group  and  the  industry  it  operates  in  as  whole.  The  updates  are 
usually provided by way of written briefings and meetings with senior management. Directors are also 
advised on appointment of their legal and other duties and obligations as a director of an AIM quoted 
company both in writing and in communications (being face-to-face meetings whenever possible) with 
the  Company’s  Nominated  Adviser.  The Directors  also  have  recourse  to  the  Company  Secretary, a 
qualified and practising solicitor, who is a recognised practitioner within the AIM community. 

All the Directors are subject to election by shareholders at the first Annual General Meeting of the 
Company  (“AGM”)  after  their  appointment  to  the  Board.  Each  Director  is  required,  under  the 
Company’s articles of association, to seek re-election at least once every three years. 

Board Committees 

There are two committees – the Audit Committee and the Remuneration Committee. Their full terms 
of reference are published on the Company’s website at https://iofina.com/committees/. 

Audit Committee 

During the financial period under review, the members of the Audit Committee were Lance Baller, Dr 
William Bellamy, J. Frank Mermoud and Mary Fallin Christensen. Mr Baller is the Chairman of the Audit 
Committee. The responsibilities of the committee include the following: 

  ensuring that the financial performance of the Group is properly monitored, controlled and 

reported on; 

 

reviewing accounting policies, accounting treatment and disclosures in the financial reports; 

  meeting the auditors and reviewing reports from the auditors relating to accounts and internal 

control systems; and 

  overseeing 

including  making 
recommendations  to  the  Board  as  to  the  appointment  or  re-appointment  of  the  external 

relationship  with  external  auditors, 

the  Group’s 

29 

 
 
 
 
 
 
IOFINA PLC 

auditors,  reviewing  their  terms  of  engagement,  and  monitoring  the  external  auditors’ 
independence, objectivity and effectiveness. 

During the year, the committee met to review audit planning and findings. In addition, it reviewed the 
appointment of auditors, and agreed unanimously to re-elect UHY Hacker Young LLP. 

Remuneration Committee 

During  the  financial  period  under  review,  the  members  of  the  Remuneration  Committee  were  Dr 
William Bellamy, Lance Baller and J. Frank Mermoud. Dr Bellamy is the Chairman of the Remuneration 
Committee. The responsibilities of the committee include the following: 

 

reviewing the performance of the Executive Directors and setting the scale and structure of 
their remuneration with due regard to the interest of shareholders; 

  overseeing the evaluation of the Executive Directors; and 

  determining the vesting of awards, including the setting of any performance criteria in relation 

to the exercise of share options, granted under the Company’s share option plan. 

During the year, the committee met to discuss remuneration and bonuses for the Executive Directors, 
and share option awards for the Directors and senior management. 

The Directors’ remuneration information is presented on page 32. 

Attendance at meetings 

The Board meets regularly, typically on a monthly basis, together with further meetings as required. 
The  Audit  and  Remuneration  Committees  meet  as  required,  and  try  to  hold  a  minimum  of  two 
meetings each year. 

The Directors attended the following meetings during the year: 

Lance Baller 

Dr Thomas Becker 

Malcolm Lewin 

Dr William Bellamy 
J. Frank Mermoud 

Mary Fallin Christensen 

Board 
11 

11 

11 

9 
11 

10 

Audit 
2 

Remuneration 
2 

- 

- 

2 
2 

2 

- 

- 

2 
2 

- 

Risk management and internal control 

The Board is responsible for the systems of internal controls and for reviewing their effectiveness. The 
internal controls are designed to manage rather than eliminate risk and provide reasonable but not 
absolute  assurance  against  material  misstatement  or  loss.  The  Board  reviews  the  effectiveness  of 
these systems annually by considering the risks potentially affecting the Group. 

Iofina employs strong financial and management  controls within the business. Examples of control 
procedures include: 

30 

 
 
 
 
 
 
 
 
IOFINA PLC 

  an annual budget set by the Board with regular review of progress; 

 

 

regular  meetings  of  Executive  Directors  and  senior  management  to  review  management 
information and follow up on operational issues or investigate any exceptional circumstances; 

clear levels of authority, delegation and management structure; and 

  Board review and approval of significant contracts and overall project spend. 

The Company’s system of internal control is designed to safeguard the Company’s assets and to ensure 
the reliability of information used within the business. The system of controls manages appropriately, 
rather than eliminates, the risk of failure to achieve business objectives and provides reasonable, but 
not  absolute,  assurance  against  material  misstatement  or  loss.  The  Group  does  not  consider  it 
necessary  to  have  an  internal  audit  function  due  to  the  small  size  of  the  administrative  function. 
Instead, there is a detailed monthly review and authorisation of transactions by the CFO and the CEO. 

The independent auditors do not perform a comprehensive review of internal control procedures, but 
do report to the Audit Committee on the outcomes of its annual audit process. The Board confirms 
that  the  effectiveness  of  the  system  of  internal  control,  covering  all  material  controls  including 
financial,  operational  and  compliance  controls  and  risk  management  systems,  has  been  reviewed 
during the year under review and up to the date of approval of the Annual Report. 

The  Group maintains  appropriate insurance  cover  in respect of actions taken  against the Directors 
because of their roles, as well as against material loss or claims against the Group. The insured values 
and type of cover are comprehensively reviewed on a periodic basis. 

Board effectiveness and performance evaluation 

The Board is mindful that it needs to continually monitor and identify ways in which it might improve 
its performance and recognises that board evaluation is useful for enhancing a board’s effectiveness.  

The individual contributions of each of the members of the Board are regularly assessed to ensure 
that:  (i)  their  contribution  is  relevant  and  effective;  (ii)  that  they  are  committed;  and  (iii)  where 
relevant, they have maintained their independence. The Board intends to review the performance of 
the team as a unit to ensure that the members of the Board collectively function in an efficient and 
productive manner. As required pursuant to the Company’s articles of association, one-third of the 
Directors must stand for re-election by shareholders annually in rotation and all Directors must stand 
for re-election at least once every three years. 

The Company considers that the Board and its individual members continue to perform effectively, 
that  the  Chairman  performs  his  role  appropriately  and  that  the  process  for  evaluation  of  his 
performance has been conducted in a professional and rigorous manner. 

Corporate Social Responsibility  
The  Board  recognises  the  growing  awareness  of  social,  environmental  and  ethical  matters  and  it 
endeavours  to  take  into  account  the  interest  of  the  Group’s  stakeholders,  including  its  investors, 
employees, suppliers and business partners, when operating the business. 

31 

 
 
 
 
 
 
 
IOFINA PLC 

Employment 

The Group endeavours to appoint employees with appropriate skills, knowledge and experience for 
the roles they undertake and thereafter to develop and incentivise staff. The Board recognises its legal 
responsibility to ensure the wellbeing, safety and welfare of its employees and maintain a safe and 
healthy working environment for them and for its visitors. 

Investor Relations 

The Board recognises the importance of communication with the Company’s shareholders to ensure 
that its strategy and performance is understood and that it remains accountable to shareholders. Our 
website  has  a  section  dedicated  to  investor  matters  and  provides  useful  information  for  the 
Company’s shareholders (see: http://iofina.com/investors/). The Board as a whole is responsible for 
ensuring that a satisfactory dialogue with shareholders takes place, while the Chairman and the CEO 
ensure  that  the  views  of  the  shareholders  are  communicated  to  the  Board  as  a  whole.  The  Board 
ensures  that  the  Group’s  strategic  plans  have  been  carefully  reviewed  in  terms  of  their  ability  to 
deliver long-term shareholder value. Fully audited Annual Reports are published, and Interim Results 
notified  via  Regulatory  News  Service  announcements.  All  financial  reports  and  statements  are 
available on the Company’s website (see: http://iofina.com/investors/financial-results). 

There is  an opportunity at the Annual General Meeting for individual  shareholders  to question the 
Chairman and the Executive Directors. Notice of the meeting is sent to shareholders at least 21 clear 
days before the meeting. Shareholders are given the opportunity to vote on each separate issue.  The 
Company counts all proxy votes and indicates the level of proxies lodged on each resolution, after it 
has been dealt with by a show of hands. 

Directors’ remuneration  

Remuneration provided to each Director was as follows: 

Lance Baller 

Dr. Thomas Becker 
Malcolm Lewin 

William Bellamy 

Frank Mermoud 

Mary Fallin Christensen 

Salary 

109,620 

274,400 
175,275 

30,000 

30,000 

30,000 

2022 
Bonus 

Total $ 

- 

109,620 

30,000 
25,000 

304,400 
200,275 

- 

- 

- 

30,000 

30,000 

30,000 

Total 

$649,295 

$55,000  $704,295 

Salary 

109,620 

260,000 
191,208 

30,000 

30,000 

30,000 
  $650,828 

2021 
Bonus 

- 

35,000 
27,315 

- 

- 

- 

Total $ 

109,620 

295,000 
218,523 

30,000 

30,000 

30,000 

$62,315 

$713,143 

No pension contributions were paid on behalf of the directors in 2021 or 2022. 

Directors’ and officers’ insurance is in place on a Group-wide basis. 

32 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
IOFINA PLC 

The interests of the Directors in office as at 31 December 2022 in the shares of the Company at the 
end of the financial year and the beginning of the financial year or date of appointment, if later, were 
as follows: 

31 December 2022 
5,500,000 
139,430 
46,875 
93,750 
23,750 

L J Baller 
Dr. T M Becker 
W D Bellamy 
M T Lewin 
J F Mermoud 
All outstanding options over shares granted to Directors up to 31 December 2022 are set out in the 
table  below.  No  further  options  have  been  granted  between  31  December  2022  and  the  date  of 
signing  these  financial  statements.  No  options  were  granted  in  2021  and  no  Directors  exercised 
options in 2022. 

1 January 2022 
5,175,000 
124,430 
46,875 
93,750 
23,750 

Name 

Dr T Becker 

M Lewin 

L Baller 
Dr W Bellamy 

JF Mermoud 
M Fallin 
Christensen 

2018 
Options 
granted 

660,000 

330,000 

220,000 
110,000 

2019 
Options 
granted 

2020 
Options 
granted 

242,000 

266,200 

165,000 

181,500 

165,000 
82,500 

165,000 
82,500 

- 

82,500 

82,500 

2022 
Options 
granted 
266,200 

181,500 
165,000 

82,500 

82,500 

- 
1,320,000 

- 
737,000 

82,500 
860,200 

82,500 
860,200 

Exercise price 

Lapse date 

16.2p 
13/06/28 

21.3p 

12.5p 

24/07/29  15/12/30 

17.6p 
8/3/32 

On behalf of the Board 

Dr. Thomas M. Becker 
Chief Executive Officer and President  
24 April 2023 

33 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
IOFINA PLC 

Environmental, Social, and Governance (‘ESG’) 

The Group has con(cid:415)nually maintained a philosophy and commitment to perform its opera(cid:415)ons in a 
safe,  responsible  manner  with  regard  to  all  stakeholders  including,  but  not  limited  to,  staff, 
shareholders, customers and our communi(cid:415)es. 

The Group has long applied ESG tenets even before the term ESG became commonplace.  Iofina has 
chosen to produce our iodine from a brine water source that is a by-product of the oil and gas industry.  
By partnering with oil & gas operators, Iofina produces iodine from this brine water, and this iodine 
would not be realised if Iofina was not opera(cid:415)ng its iodine manufacturing plants.  Most of the world’s 
iodine is manufactured from iodate deposits in ores in Chile through processes we believe are much 
more  nega(cid:415)vely intensive to the environment than our WET®  IOsorb® technology.  The Group also 
manufactures specialty chemicals through the Iofina Chemical division.  IC has held a long-established 
business  philosophy  to  develop  its  processes  in  aqueous-based  chemistries  whenever  possible  to 
reduce  the  use  of  organic solvents.    The  vast  majority  of  IC’s  processes  are  performed  in  aqueous 
media.    

The  iodine  compounds  the  Group  produces  have  a  posi(cid:415)ve  impact  on  society,  with  iodine  being 
essen(cid:415)al for human and animal health.  Whether it is directly through the inges(cid:415)on of foods containing 
iodides or for(cid:415)fied salt as a micro-nutrient to ensure proper thyroid func(cid:415)on and to s(cid:415)mulate proper 
human and animal development; or by using iodine-containing compounds in medical uses, such as 
iodinated  X-ray  contrast  agents,  produc(cid:415)on  of  pharmaceu(cid:415)cals  or  the  use  PVP-I  in  an(cid:415)sep(cid:415)c 
applica(cid:415)ons, iodine plays many important roles in a healthy society. 

Environmental 

The Group is commi(cid:425)ed to minimizing its energy consump(cid:415)on and waste genera(cid:415)on.  Energy use and 
environmental impacts are key criteria when ordering and replacing equipment at our manufacturing 
sites.  As an example, Iofina Resources is undergoing a long-term ini(cid:415)a(cid:415)ve to replace some large older 
blowers with more efficient units.  Iofina Chemical is upgrading a process that will replace mul(cid:415)ple 
reactors with a larger unit that will require less energy to produce an equivalent amount of product.    
Upgrades and new processes undergo a review which comprises evalua(cid:415)ons to minimize energy use 
and environmental impact. 

The Group’s total energy consump(cid:415)on at our manufacturing facili(cid:415)es in 2022 was: 

Electricity (kWh) 11,390,576; Natural gas (CCF) 70945; for the 1496MT of goods produced in 2022 by 
the Group. 

The Company is con(cid:415)nuing to develop metrics to measure the Group’s environmental impact.    

Social   

Health and Safety 

The safety and health of Iofina’s employees is the top priority for the Group.  This also extends to our 
contractors, visitors, and community.  Processing and crea(cid:415)ng specialty chemicals have inherent risks.  
Through engineering designs, extensive training and procedures, and PPE to name a few, our culture 
insists that as a group we work together to ensure everyone’s safety.  We are proud of our safety record 
but recognize that con(cid:415)nual improvement is always necessary as we evolve.  Iofina is proud to report 
that in 2022 there were zero lost (cid:415)me incidents for the Group. 

34 

 
 
 
 
 
 
 
IOFINA PLC 

Iofina Lost Time Incidents 

Lost Time Incidents 
Incident Rate 

2021 
1 
1.04 

2022 
0 
0 

Lost Time Incidents (‘LTIs’) are incidents where the person is unable to work the next day of the incident.  Incident rate is the 
number of LTIs per 200,000 hrs. worked. 

Many other health and safety metrics are evaluated and correc(cid:415)ve ac(cid:415)ons performed to con(cid:415)nually 
improve our systems in order to reduce incident occurrences and severity.   These health and safety 
matrices are rou(cid:415)nely reviewed and discussed with upper management.  

Addi(cid:415)onally, Iofina Chemical is honored to have received SOCMA Chemstewards performance bronze 
awards in 2021 and 2022 for Resource Management and Waste Minimiza(cid:415)on and Employee Training 
respec(cid:415)vely. 

Community 

Iofina is commi(cid:425)ed to being a social responsible organiza(cid:415)on.  Our program, Iofina Gives Back, is an 
employee-driven  program  designed  to  support  our  local  communi(cid:415)es.  Some  of  the  program’s 
ini(cid:415)a(cid:415)ves include the dona(cid:415)on of items and funds for disaster relief, local schools, toy/food drives, 
and sponsorships that benefit first responder equipment and STEM scholarships.  

Addi(cid:415)onally,  for  many  years,  Iofina  Resources  has  partnered  with  Northwestern  Oklahoma  State 
University  and  the  OCAST  Intern  Partnership  Program,  which  is  designed  to  advance  science  and 
technology opportuni(cid:415)es and  provide  experience  and  educa(cid:415)onal opportuni(cid:415)es  for  undergraduate 
students.    Mul(cid:415)ple  students  involved  in  these  internships  with  Iofina,  have  gone  on  to  achieve 
advanced level science degrees. 

Diversity 

Iofina is an Equal Opportunity Employer and all employment decisions at Iofina are based on individual 
qualifica(cid:415)ons, par(cid:415)cular job responsibili(cid:415)es, and business needs without regard to race, color, religion, 
na(cid:415)onal  origin,  age,  gender,  disability  or  any  other  status  protected  by  laws  where  we  operate.    A 
culture of respect at Iofina is our commitment to all our employees and we demand that our team 
treats  our  fellow  workers,  and  business  partners  in  a  professional  and  non-discriminatory  manner. 
Historically,  the  job  applicants  that  Iofina  receives  tend  to  underrepresent  minori(cid:415)es  and  females 
when compared to the general popula(cid:415)on.  Iofina is inves(cid:415)ga(cid:415)ng ways to find a more diverse pool of 
job applicants.  

Governance 

The following are summaries of some of Iofina’s Governance data and prac(cid:415)ces.  Corporate policies 
are reviewed by the Board. 

Total Board 
Members 

%Male 

%Female 

%Non-
executive 

% 
Executive 

CEO/Chairman 
separate roles 

Board  of 
Directors 

6 

83% 

17% 

67% 

33% 

Yes 

35 

 
 
 
 
 
 
  
 
  
 
 
IOFINA PLC 

  The Group has adopted the QCA Corporate Governance Code 
  The Group has adopted several policies including but not limited to: 

o  Whistleblowing Policy 
o  An(cid:415)-Fraud Policy 
o  An(cid:415)-Corrup(cid:415)on and Bribery Policy 
o  Share Dealing Code 
o  AIM Rules Compliance Policy 

Further  detail  regarding  Corporate  Governance  prac(cid:415)ces  can  be  found  on  pages  22  and  24  of  this 
report. 

36 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
IOFINA PLC 

Independent auditor’s report to the members of Iofina PLC 

Opinion 
We have  audited the financial  statements of Iofina PLC (the ‘Parent Company’) and  its subsidiaries 
(the ‘Group’) for the year ended 31 December 2022 which comprise the Consolidated Statement of 
Comprehensive Income, the Consolidated Balance Sheet, the Consolidated Statement of Changes in 
Shareholders’  Equity,  the  Consolidated  Cash  Flow  Statement,  the  Company  Balance  Sheet,  the 
Company  Statement  of  Changes  in  Shareholders’  Equity  and  notes  to  the  financial  statements, 
including the significant accounting policies. The financial reporting framework that has been applied 
in their preparation is applicable law and UK adopted International Accounting Standards. 

In our opinion: 

 

 

 

the financial statements give a true and fair view of the state of the Group’s and of the Parent 
Company’s affairs as at 31 December 2022 and of the Group’s profit and cash flows for the 
year then ended; 
the  Group  and  Parent  Company  financial  statements  have  been  properly  prepared  in 
accordance with UK adopted International Accounting Standards; and 
the Group financial statements have been prepared in accordance with the requirements of 
the Companies Act 2006. 

Basis for opinion 
We conducted our audit in accordance with International Standards on Auditing (UK) (ISAs (UK)) and 
applicable  law.  Our  responsibilities  under  those  standards  are  further  described  in  the  Auditor’s 
responsibilities for the audit of the financial statements section of our report. We are independent of 
the Group and Parent Company in accordance with the ethical requirements that are relevant to our 
audit of the financial statements in the UK, including the FRC’s Ethical Standard as applied to listed 
entities, and we have fulfilled our other ethical responsibilities in accordance with these requirements. 
We believe that the audit evidence we have obtained is sufficient and appropriate to provide a basis 
for our opinion. 

Conclusions relating to going concern 
In auditing the financial statements, we have concluded that the director’s use of the going concern 
basis of accounting in the preparation of the financial statement is appropriate.  

Our  evaluation  of  the  director’s  assessment  of  the  entity’s  ability  to  continue  to  adopt  the  going 
concern basis of accounting included: 

prepared 

Evaluation of management assessment 
detailed 
have 
Management 
consolidated  cash  flow  forecasts  incorporating 
all entities within the Group covering the period 
to 31 December 2024. These are based on their 
expectation of future costs, including budgeted 
operating and capital expenditure on all of the 
group’s  operating  plants 
licence  areas  and 
expectations  of  future iodine production  levels 
and commodity price. 

Key observations 
The  cash  flow  forecasts  demonstrates  that  the 
Group will have a cash flow surplus throughout 
the  forecast  period.  These  incorporated  all 
budgeted  and  committed  expenditure,  the 
schedule  of  repayment  for  the  term  loan  and 
movements in working capital.  

In  reviewing  the  cash  flow  forecasts,  we 
separately  sensitised  the  commodity  price  to 
determine  the  maximum  the  price  of  iodine 

37 

 
 
 
 
 
 
 
 
 
 
 
 
IOFINA PLC 

Our review included: 

  Assessing the transparency, completeness 
and accuracy of the matters covered in the 
going concern disclosure by evaluating 
management's cash flow projections for the 
forecast period and the underlying 
assumptions; 

  Review of the cash flow forecasts, the 

could  fall  by,  assuming  a  constant  volume,  in 
order for the cash to be depleted to Nil by  the 
end of the forecast period. Overall, the price of 
Iodine would need to decrease by 66% in 2023 
and 83% in 2024 in order for EBITDA to be Nil for 
both  years  of  the  forecasts.  Given  the  price  of 
Iodine has been increasing since 2018, this is not 
considered likely. 

methodology behind these and ensuring 
they are arithmetically correct and 
challenging the assumptions by discussing 
them with management and corroborating 
them with our historical knowledge of the 
Group; 

The likelihood of this fall in Iodine prices lasting 
for  the  entire  forecast  period  is  considered  by 
in  such 
the  Directors  to  be  remote  and 
circumstances  consider  sufficient  mitigating 
actions  to  be  available  to  continue  as  a  going 
concern. 

We  have  further  sensitised  the  demand  for 
crystallised iodine, reducing it to Nil. The results 
of  this  still  showed  a  positive  EBITDA  for  the 
group as a result of the flex in variable costs. 

  Obtaining post year end management 
information and comparing these to 
forecasts to assess whether budgeting is 
reasonable and the results are in line with 
expectations; and 

  We completed a sensitivity analysis on the 

budgets provided to assess the change in 
revenue and iodine prices that would need 
to occur to push the Group into a cash 
negative position. 

Based on the work we have performed, we have not identified any material uncertainties relating to 
events or conditions that, individually or collectively, may cast significant doubt on the entity’s ability 
to  continue  as  a  going  concern  for  a  period  of  at  least  twelve  months  from  when  the  financial 
statements are authorised for issue.  

Our  responsibilities  and  the  responsibilities  of  the  directors  with  respect  to  going  concern  are 
described in the relevant sections of this report. 

Our approach to the audit 

As  part  of  designing  our  audit,  we  determined  materiality  and  assessed  the  risks  of  material 
misstatement  in  the  financial  statements.  In  particular,  we  looked  at  where  the  directors  made 
subjective  judgements,  for  example  in  respect  of  significant  accounting  estimates  that  involved 
making assumptions and considering future events that are inherently uncertain. 

We tailored the scope of our audit to ensure that we performed enough work to be able to give an 
opinion on the financial statements as a whole, taking into account an understanding of the structure 
of  the  Company  and  the  Group,  their  activities,  the  accounting  processes  and  controls,  and  the 

38 

 
 
 
 
 
 
 
 
 
 
 
 
 
IOFINA PLC 

industry in which they operate. Our planned audit testing was directed accordingly and was focused 
on areas where we assessed there to be the highest risk of material misstatement. 

Our Group  audit  scope  includes all of the  group companies. At the Parent  Company  level, we also 
tested the consolidation procedures. The audit team communicated regularly throughout the audit 
with the CFO in order to ensure we had a good knowledge of the business of the Group. During the 
audit we reassessed and re-evaluated audit risks and tailored our approach accordingly. 

The audit testing included substantive testing on significant transactions, balances  and disclosures, 
the  extent  of  which  was  based  on  various  factors  such  as  our  overall  assessment  of  the  control 
environment, the effectiveness of controls and the management of specific risk. 

We communicate with those charged with governance regarding, among other matters, the planned 
scope and timing of the audit and significant findings, including any significant deficiencies in internal 
control that we identify during the audit. 

Key Audit Matters 
Key audit matters are those matters that, in our professional judgment, were of most significance in 
our audit of the financial statements of the current period and include the most significant assessed 
risks of material misstatement (whether or not due to fraud) we identified, including those which had 
the greatest effect on: the overall audit strategy, the allocation of resources in the audit; and directing 
the efforts of the engagement team.  

These matters were addressed in the context of our audit of the financial statements as a whole, and 
in forming our opinion thereon, and we do not provide a separate opinion on these matters.  

Key audit matters 

Revenue Recognition 

Under  IFRS  15,  the  entity  shall  recognise 
revenue  to  depict  the  transfer  of  goods  or 
services to customers in an amount that reflects 
the consideration to which the entity expects to 
be  entitled  in  exchange  for  those  goods  or 
services. 

The  revenue  stream  for  the  group  is  derived 
from sale of iodine derivatives, iodine chemicals 
and  ancillary  products,  all  of  which  are 
fundamental to the financial statements and a 
systematic error in the calculation could lead to 
a material error.  

How our audit addressed the key audit 
matters 

Our audit work included, but was not restricted 
to: 

  Documenting  our  understanding  of 
management’s  process  for  evaluating 
revenue  recognition  and  assessing  the 
design  effectiveness  of  related  key 
controls. 

  We tested the accuracy and occurrence 
of  revenue  by  selecting  a  sample  of 
items  from  the  Group’s  accounting 
system and tracing them to supporting 
documentation.  

  We audited the occurrence of revenue 
by consideration of our testing in trade 
receivables  in  conjunction  with  using 
data analytics  software.  This was used 

39 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
IOFINA PLC 

We therefore identified the risk over the cut off 
of  revenue  as  a  significant  risk  and  also 
considered accuracy and occurrence assertions. 

to  assist  in  identifying  the  correlation 
between trade receivables and revenue 
journals being made and subsequently 
the  receipt  of  cash  for  those  trade 
receivables and therefore whether any 
subsequent 
trade 
reversal 
receivables  should  have  impacted  the 
recognition of the revenue. 

of 

  We considered the appropriateness of 
revenue cut-off by testing pre and post 
year-end  revenue  items  on  a  sample 
basis  to  assess  whether  the  revenue 
items were accounted for in the correct 
period.  

  Whilst performing our audit testing we 
assessed  whether  the  treatment  of 
revenue  was  in  accordance  with  the 
correct  recognition  criteria  as  per  the 
Group accounting policy. 

  Assessing  whether 
policy 

the  Company’s 
accounting 
revenue 
recognition are in accordance with the 
requirements of IFRS 15. 

for 

The  Group’s  accounting  policy  on  revenue 
recognition  is  shown  in  Principal  Accounting 
Policies 
financial 
statements and related disclosures are included 
in note 1d. 

consolidated 

the 

for 

and, 

after 

Key observations 
As  a  result  of  the  audit  procedures  we 
performed 
considering 
management’s  disclosures  of  the  judgements 
applied  by  them,  we  have  concluded  that 
revenue  recognition  is  materially  complete, 
accurate,  has  occurred  and  recognised  on  an 
appropriate basis. 

Valuation and Impairment review of property 
plant and equipment 

Our audit work included, but was not restricted 
to: 

Under  International  Accounting  Standard  36 
‘Impairment of Assets’ (IAS 36), companies are 
is  any 
required  to  assess  whether  there 

40 

  We 

reviewed 

Management’s 
assessment  of  forecasted  cash  flows 
and  challenged  significant  movements 

 
 
 
 
 
 
 
 
 
 
IOFINA PLC 

indication  that  an  asset  may  be  impaired  at 
each reporting date.  

in  forecasted  cash  flows  compared  to 
historic performance.  

  We 

reviewed 

Management’s 
forecasted cash flows that feed into the 
flow  model  and 
discounted  cash 
challenged 
significant  assumptions 
with  reference  to  historic  results, 
trends,  appropriateness  of 
market 
discount rates and future expectations 
of commodity prices and sales growth. 
challenged  management  and 
gained  an  understanding  of  what  is 
considered a cash generating unit. 
  We  performed  a  downside  sensitivity 
analysis  and  held  discussions  with 
Management to assess the likelihood of 
certain circumstances crystallising. 

  We 

The Group’s accounting policy on Impairment is 
shown  in  Principal  Accounting  Policies  for  the 
consolidated  financial  statements  and  related 
disclosures are included in note 1m. 

Key observations 
As a result of the audit procedures we 
performed and, after considering 
management’s disclosures of the judgements 
applied by them, we have concluded that no 
impairments are required.  

We have confirmed the estimates and 
judgements utilised within the models applied 
in relation to the impairment of property, plant 
and equipment are within acceptable ranges.  

Property, plant and equipment are a significant 
balance  in  the  financial  statements  with  a 
combined  net  book  value  of  $20.6m  (2021  - 
$19.1m). The balance is primarily comprised of 
the  IOSorb  plants,  equipment  and  machinery 
and construction in progress.  

The  estimated  recoverable  amount  of  these 
balances  is  subjective  due  to  the  inherent 
uncertainty 
forecasting  and 
probability of the related future cash flows. 

involved 

in 

At each reporting date, the Group considers any 
indication of impairment  to the carrying value 
of  its  assets.  The  assessment  is  based  on 
expected future cash flows of the IOSorb plants.  

required 

The  directors  are 
to  conduct 
impairment tests where there is an indication of 
impairment  of  the  asset.  The  assessment  was 
based  on  the  future  cash  flows  of  each  site 
using a discounted cash flow model (being the 
‘value  in  use’).  The  value  in  use  was  then 
compared to the carrying value of fixed assets 
for that site. 

judgement 

Significant  management 
and 
estimation uncertainty is involved in this area, 
where the primary inputs are:  
• Estimating cash flow forecasts; and 
•  Selecting  appropriate  assumptions  such  as 
growth rate and discount rate.  

We  therefore 
identified  the  risk  over  the 
valuation of property plant and equipment as a 
significant risk. 

Valuation of Inventory 
Inventory  primarily  consists  of 
iodine  and 
iodine derivatives. Inventory should be held at 
the lower of cost and net realisable value. 

Our audit work included, but was not restricted 
to: 

  We  engaged  component  auditors  to 
attend  a  stocktake  at  two  of  the 
Group’s plant locations at the year end, 

41 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
IOFINA PLC 

The net realisable value is the estimated selling 
price in the ordinary course of business less any 
applicable selling expenses. As at 31 December 
2022, the inventory is valued at $10.2m (2021 - 
$6.3m). There is a risk that the carrying value in 
the  Group  accounts 
is  higher  than  the 
recoverable  amount  and  therefore  materially 
misstated.  Further,  there  is  the  added  risk  of 
the complexity of the measurement of the costs 
of  conversion  of  the 
inventory  and  the 
estimates and judgements around this. 

We  therefore 
identified  the  valuation  of 
inventory as a key audit matter, which was one 
of the most significant assessed risks of material 
misstatement. 

inventory 
where  they  observed  an 
count and performed sample testing on 
inventory held. 

  We  discussed,  understood  and  tested 
the Group’s process for calculating the 
cost of the finished goods based on the 
absorption  cost  including  challenging 
the robustness of the key assumptions 
with  management  to  ensure  they  are 
appropriate. 
  A  sample  of 

inventory  items  were 
tested to ensure the product was held 
at the lower of Cost and Net Realisable 
Value. 

The Group’s accounting policy on Inventories is 
shown  in  Principal  Accounting  Policies  for  the 
consolidated  financial  statements  and  related 
disclosures are included in note 1o. 

and, 

Key observations 
As  a  result  of  the  audit  procedures  we 
performed 
considering 
Management’s  disclosures  of  the  judgements 
applied  by  them,  we  have  concluded  that  the 
valuation  of  inventory  is  materially  accurate 
and recognised on an appropriate basis. 

after 

and 

Impairment 

Valuation 
review  of 
investments in subsidiaries and intercompany 
balances 

Due to the material size of the investments in, 
and  loans  to,  the  subsidiaries  the  directors 
should  critically  consider  if  any  indicators  of 
impairment exist in relation to the balances. 

The  estimated  recoverable  amount  of  these 
balances  is  subjective  due  to  the  inherent 

We have confirmed the estimates and 
judgements utilised within the models applied 
in relation to the valuation of inventory are 
within acceptable ranges.  

Our audit work included, but was not restricted 
to: 

  We  utilised  discounted  cash 

flow 
forecasts to form an expectation of the 
recoverable  amount,  and  in  addition 
considered the current performance of 
the subsidiary entities. 

  We performed a sensitivity analysis on 
the  key  inputs  such  as  a  decline  in 
iodine  prices  and  sales  growth  and 
concluded  that  even  with  the  adverse 

42 

 
 
 
 
 
 
 
 
 
 
 
 
 
IOFINA PLC 

uncertainty 
profitability of the subsidiaries.   

involved 

in 

forecasting 

the 

Where  indicators  of  impairment  have  been 
identified  a  robust  review  of  the  investments 
held by the Parent Company and any amounts 
due  from  subsidiaries  to  the  Parent  Company 
should  be  undertaken  by  the  directors  to 
confirm the value in use of these amounts and 
that  there are no indications, or requirements 
for, impairments of the amounts. 

judgement 

Significant  management 
and 
estimation uncertainty is involved in this area, 
where the primary inputs are:  
• Estimating cash flow forecasts;  
• Selecting an appropriate assumptions such as 
growth rate and discount rate.  

We  therefore 
identified  the  valuation  of 
investments  in  subsidiaries  and  intercompany 
balances as a key audit matter, which was one 
of the most significant assessed risks of material 
misstatement. 

movements  mentioned  above  in  the 
Group’s key assumptions, no potential 
impairment was identified.  

  We  obtained  and 

reviewed 

the 
Directors’  assessment  of  impairment 
with  regards  to  investment  and  loans 
due from  its  subsidiaries in  support of 
the  valuation  and  assessed  whether 
this was in line with IAS 36 ‘Impairment 
of Assets’.  

  We 

reviewed 

the  2022 

forecasts 
against actual results to determine the 
Directors’ historic forecasting accuracy.  

The Group’s accounting policy on impairment is 
shown  in  Principal  Accounting  Policies  for  the 
consolidated  financial  statements  and  related 
disclosures are included in note 1m. 

and, 

Key observations 
As  a  result  of  the  audit  procedures  we 
performed 
considering 
management’s  disclosures  of  the  judgements 
applied  by  them,  we  have  concluded  that  no 
impairments  are  required,  in  addition  to  the 
impairment of IofinaEX, Inc in a prior year. 

after 

We have confirmed the estimates and 
judgements utilised within the models applied 
in relation to the valuation and impairment of 
investments in subsidiaries and intercompany 
balances are within acceptable ranges.  

Our application of materiality 
The scope and focus of our audit was influenced by our assessment and application of materiality. We 
apply  the  concept  of  materiality  both  in  planning  and  performing  our  audit,  and  in  evaluating  the 
effect of misstatements on our audit and on the financial statements.  

We  define  financial  statement  materiality  as  the  magnitude  by  which  misstatements,  including 
omissions, could reasonably be expected to influence the economic decisions taken on the basis of 
the financial statements by reasonable users.  

43 

 
 
 
 
 
 
 
 
 
 
 
 
 
IOFINA PLC 

In  order  to  reduce  to  an  appropriately  low  level  the  probability  that  any  misstatements  exceed 
materiality,  we  use  a  lower  materiality  level,  performance  materiality,  to  determine  the  extent  of 
testing needed. Importantly, misstatements below these levels will not necessarily be evaluated as 
immaterial  as  we  also  take  account  of  the  nature  of  identified  misstatements,  and  the  particular 
circumstances of their occurrence, when evaluating their effect on the financial statements as a whole. 

Materiality Measure 
Overall materiality 

Group  
We determined materiality for the 
financial statements as a whole to 
be $501,500 (2021: $389,000). 

Parent 
We determined materiality for the 
financial statements as a whole to 
be $374,000 (2021: $311,200). 

How we determine it 

For  2022  it  is  based  on  one  of  the 
key  indicators,  being  5%  of  profit 
before tax for the Group (2021: 1% 
of revenue). 

As the Parent is a holding company, 
materiality  was  based  on  1%  of 
gross assets. 

Rationale for 
benchmarks applied 

We believe 5% of profit before tax to be the most appropriate 
benchmark given that the group’s performance in the past few years has 
been steadily increasing.  

Performance 
materiality 

Specific materiality   

Reporting threshold 

$280,000 (2021: $233,400) 

On the basis of our risk assessment, together with our assessment of the 
Group  and  Company’s  control  environment,  our  judgement  is  that 
performance  materiality  for  the  financial  statements  should  be  75%  of 
materiality for the Group and Company: 
$376,000 (2021: $291,750) 
We also determine a lower level of specific materiality for certain areas 
such as directors’ remuneration and related party transactions of 
$1,000. 
We agreed with the Audit Committee that we would report to them all 
misstatements over 5% of Group and Company materiality identified 
during the audit, as well as differences below that threshold that, in our 
view, warrant reporting on qualitative grounds.  We also report to the 
Audit Committee on disclosure matters that we identified when 
assessing the overall presentation of the financial statements. 
$19,000 (2021: $15,560) 
$25,000 (2021: $19,450) 

Other information 
The  other  information  comprises  the  information  included  in  the  annual  report  other  than  the 
financial  statements  and  our  auditor’s  report  thereon.  The  directors  are  responsible  for  the  other 
information contained within the annual report.  Our opinion on the financial statements does not 
cover the other information and, except to the extent otherwise explicitly stated in our report, we do 
not express any form of assurance conclusion thereon. 

Our  responsibility  is  to  read  the  other  information  and,  in  doing  so,  consider  whether  the  other 
information is materially inconsistent with the financial statements or our knowledge obtained in the 

44 

 
 
 
 
 
 
 
 
 
 
 
 
IOFINA PLC 

course  of  the  audit,  or  otherwise  appears  to  be  materially  misstated.  If  we  identify  such  material 
inconsistencies or apparent material misstatements, we are required to determine whether this gives 
rise to a material misstatement in the financial statements themselves.   

If, based on the work we have performed, we conclude that there is a material misstatement of this 
other information, we are required to report that fact.  

We have nothing to report in this regard. 

Opinions on other matters prescribed by the Companies Act 2006 
In our opinion, based on the work undertaken in the course of the audit: 

 

 

the information given in the strategic report and the directors’ report for the financial year for 
which the financial statements are prepared is consistent with the financial statements; and 
the  strategic  report  and  the  directors’  report  have  been  prepared  in  accordance  with 
applicable legal requirements. 

Matters on which we are required to report by exception 
In  the  light  of  the  knowledge  and  understanding  of  the  Group  and  Parent  Company  and  its 
environment obtained in the course of the audit, we have not identified material misstatements in 
the strategic report or the directors’ report. 

We have nothing to report in respect of the following matters in relation to which the Companies Act 
2006 requires us to report to you if, in our opinion: 

  adequate accounting records have not been kept by the Parent Company, or returns adequate 

 

for our audit have not been received from branches not visited by us; or 
the Parent Company financial statements are not in agreement with the accounting records 
and returns; or 
 
certain disclosures of directors’ remuneration specified by law are not made; or 
  we have not received all the information and explanations we require for our audit. 

Responsibilities of directors 
As explained more fully in the statement of directors’ responsibilities set out on page 25, the directors 
are responsible for the preparation of the financial statements and for being satisfied that they give a 
true and fair view, and for such internal control as the directors determine is necessary to enable the 
preparation of financial statements that are free from material misstatement, whether due to fraud 
or error. 

In preparing the financial statements, the directors are responsible for assessing the Group’s and the 
Parent Company’s ability to continue as a going concern, disclosing, as applicable, matters related to 
going concern and using the going concern basis of accounting unless the directors either intend to 
liquidate the group or Parent Company or to cease operations, or have no realistic alternative but to 
do so. 

45 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
IOFINA PLC 

Auditor’s responsibilities for the audit of the financial statements 
Our objectives are to obtain reasonable assurance about whether the financial statements as a whole 
are free from material misstatement, whether due to fraud or error, and to issue an auditor’s report 
that includes our opinion.  

Reasonable assurance is a high level of assurance, but is not a guarantee that an audit conducted in 
accordance with ISAs (UK) will always detect a material misstatement when it exists.  Misstatements 
can arise from fraud or error and are considered material if, individually or in the aggregate, they could 
reasonably  be  expected  to  influence  the  economic  decisions  of  users  taken  on  the  basis  of  these 
financial statements. 

The extent to which our procedures are capable of detecting irregularities, including fraud is detailed 
below: 

Based on our understanding of the Group and the industry in which it operates, we identified that the 
principal risks of non-compliance with laws and regulations related to the use of regulated chemicals, 
tax legislation, employment and health and safety regulations, anti-bribery, corruption and fraud and 
we  considered  the  extent  to  which  non-compliance  might  have  a  material  effect  on  the  financial 
statements.  We  also  considered  those  laws  and  regulations  that  have  a  direct  impact  on  the 
preparation of the financial statements such as the Companies Act 2006. We evaluated management’s 
incentives and opportunities for fraudulent manipulation of the financial statements (including the 
risk of override of controls), and determined that the principal risks were related to inflated revenue 
and profit. 

Audit  procedures  performed  included:  review  of  the  financial  statement  disclosures  to  underlying 
supporting  documentation,  review  of  reports  from  the  regulators,  including  correspondence  with 
SOCMA (Society of Chemical Manufacturers and Affiliates), DEA (Drug Enforcement Administration) 
and  OSHA  (Occupational  Safety  &  Health  Administration),  review  of  correspondence  with  legal 
advisors, enquiries of management and review of internal audit committee reports in so far as they 
related to the financial statements, and testing of journals and evaluating whether there was evidence 
of bias by the Directors that represented a risk of material misstatement due to fraud.  

There are inherent limitations in the audit procedures described above and the further removed non-
compliance with laws and regulations is from the events and transactions reflected in the financial 
statements, the less likely we would become aware of it. Also, the risk of not detecting a material 
misstatement due to fraud is higher than the risk of not detecting one resulting from error, as fraud 
may involve  deliberate  concealment by, for example,  forgery or  intentional misrepresentations, or 
through collusion. 

A further description of our responsibilities for the audit of the financial statements is located on the 
Financial  Reporting  Council’s  website  at  www.frc.org.uk/auditorsresponsibilities.  This  description 
forms part of our auditor’s report. 

46 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
IOFINA PLC 

Use of our report 
This report is made solely to the Parent Company’s members, as a body, in accordance with part 3 of 
Chapter 16 of the Companies Act 2006. Our audit work has been undertaken so that we might state 
to the Parent Company’s members  those matters we are required to  state to them in an auditor’s 
report and for no other purpose. To the fullest extent permitted by law, we do not accept or assume 
responsibility to anyone other than the Parent  Company and  the  Parent Company’s  members as a 
body, for our audit work, for this report, or for the opinions we have formed. 

Colin Wright 
(Senior Statutory Auditor) 

For and on behalf of UHY Hacker Young 
Chartered Accountants and Statutory Auditor 

UHY Hacker Young 
4 Thomas More Square 
London E1W 1YW 

24 April 2023 

47 

 
 
 
 
 
 
 
 
 
  
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
IOFINA PLC 

CONSOLIDATED STATEMENT OF COMPREHENSIVE INCOME 

Revenue 
Cost of sales 

Gross profit 

Administrative expenses 
Depreciation and amortisation 
Operating profit 

Other income/(expense): 
Release of plant acquisition accrual 
Paycheck Protection Program loans forgiven 
Fair value loss on investments in equity instruments 
 designated as fair value through profit and loss 
Net other income 

Profit before finance expense 

Finance income 
Interest payable 
Interest swap derivative asset 

Profit before taxation 

Taxation 
Profit for the year attributable to owners of the 
parent  

Earnings per share attributable to owners of the 
parent: 
-  Basic 
-  Diluted  

Adjusted EBITDA: 
Profit before finance expense 
Depreciation and amortisation 
EBITDA 
Net other income 
Adjusted EBITDA 

Year ended 
31 December   

Note 

2022 
$’000 

Year ended 
31 December 
2021 
$,000 

3 
4 

4 
4 

12 

7 
6 
20 

4 

8 

42,198  
(26,369) 

   15,829 

(4,361) 
(1,824) 
9,644 

450 
– 

– 
450 

10,094 

13 
(326) 
249 

10,030 

(2,165) 

$7,865 

  39,039  
(28,307) 

   10,732 

(3,789) 
(1,731) 
5,212 

– 
1,090 

(900) 
190 

5,402 

17 
(368) 
69 

5,120 

4,066 

$9,186 

9 
9 

          $0.041 
$0.040 

$0.048 
$0.048 

2022 
$’000 
10,094 
1,824 
11,918 
(450) 
$11,468 

2021 
$,000 
5,402 
1,731 
7,133 
(190) 
$6,943 

All activities are classed as continuing. 
The accompanying notes form part of these financial statements. 

48 

 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
IOFINA PLC 

CONSOLIDATED BALANCE SHEET  

Assets 
Non-current assets 
Intangible assets 
Goodwill 
Property, plant and equipment 
Deferred tax asset 
Term loan – interest swap asset 
Total non-current assets 

Current assets 
Inventories 
Trade and other receivables 
Cash and cash equivalents 
Total current assets 
Total assets 

Equity and liabilities 
Current liabilities 
Trade and other payables 
Term loan – due within one year 
Lease liabilities 
Total current liabilities 

Non-current liabilities 
Term loan – due after one year 
Lease liabilities 
Total non-current liabilities 
Total liabilities 

Equity attributable to owners of the parent 
Issued share capital 
Share premium 
Share-based payment reserve 
Retained losses 
Foreign currency reserve 
Total equity 
Total equity and liabilities 

31 December 
2022 
$’000 

31 December 
2021 
$’000 

Note 

10 
11 
12 
25 
20 

13 
15 
17 

18 
20 
19 

20 
19 

23 

24 

283 
3,087  
20,557  
1,932  
249 
26,108 

10,184 
10,487 
5,927 
26,598 
$52,706 

7,538 
1,429 
101 
9,068 

5,357 
309 
5,666 
$14,734 

3,107 
60,687 
2,153 
(22,031) 
(5,944) 
$37,972 
$52,706 

463 
3,087 
19,113 
4,066 
– 
26,729 

6,296 
6,158 
5,262 
17,716 
$44,445 

5,802 
1,429 
58 
7,289 

6,785 
410 
7,195 
$14,484 

3,107 
60,687 
2,007 
(29,896) 
(5,944) 
$29,961 
$44,445 

The  financial  statements  on  pages  48 to  82  were  approved  and  authorised  for  issue  by  the Board and were 
signed on its behalf on 24 April 2023. 

Dr. Thomas M. Becker - Chief Executive Officer and President  
The accompanying notes form part of these financial statements.                             Company number 05393357 

49 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
IOFINA PLC 

CONSOLIDATED STATEMENT OF CHANGES IN SHAREHOLDERS' EQUITY 

Attributable to owners of the parent 

Share 
capital 

Share 
premium 

$’000 

$’000 

Share-
based 
payment 
reserve 
$’000 

Retained 
losses 

$’000 

Foreign  
currency 
reserve 
$’000 

Total 
equity 

$’000 

Balance at 1 January 2021 

$3,107 

$60,687 

$2,136 

$(39,331) 

$(5,944) 

$20,655 

Transactions with owners 
Share-based expense 
Share options lapsed and 
forfeited 
Total transactions with owners 

Profit for the year attributable to 
owners of the parent 
Total comprehensive income 
attributable to owners of the 
parent 

– 

– 

– 

– 

– 

– 

– 

– 

120 

(249) 
(129) 

– 

– 

– 

249 
249 

9,186 

9,186 

– 

– 

– 

– 

120 

120 

9,186 

9,186 

Balance at 31 December 2021 

$3,107 

$60,687 

$2,007 

$(29,896) 

$(5,944) 

$29,961 

Transactions with owners 

Share-based expense 

Total transactions with owners 

Profit for the year attributable to 
owners of the parent 
Total comprehensive income 
attributable to owners of the 
parent 

– 
– 

– 

– 

– 

– 

– 

– 

146 

146 

– 

– 

– 
– 

7,865 

7,865 

– 

– 

– 

– 

146 

146 

7,865 

7,865 

Balance at 31 December 2022 

$3,107 

$60,687 

$2,153 

$(22,031) 

$(5,944) 

$37,972 

50 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
IOFINA PLC 

CONSOLIDATED CASH FLOW STATEMENT    

Cash flows from operating activities 
Profit before taxation 
Adjustments for: 
Depreciation 
Amortisation 
Share-based payments 
Paycheck Protection Program loans forgiven 
Impairment of investment 
Revaluation of derivative asset 
Finance expense 
Finance income 
Tax paid 

Operating cash inflow before changes 
     in working capital 

Changes in working capital 

Increase in trade and other receivables 
(Increase)/decrease in inventories 
Increase in trade and other payables 
Net cash inflow from operating activities 

Cash flows from investing activities 
Interest received 
Acquisition of property, plant and equipment 
Net cash outflow from investing activities 

Cash flows from financing activities 
Term loan repayments 
Revolving loan facility net payments 
Interest paid 
Lease payments 
Net cash outflow from financing activities 

Net increase in cash and cash equivalents 

Cash and cash equivalents at beginning of year 
Cash and cash equivalents at end of year 

51 

Year ended 
31 December 
2022 
$’000 

Year ended 
31 December 
2021 
$’000 

10,030 

1,643 
180 
146 
– 
– 
(249) 
327 
(13) 
(31) 

12,033 

(4,329) 
(3,888) 
1,737 
5,551 

13 
(3,087) 
(3,074) 

(1,429) 
– 
(311) 
(74) 
(1,814) 

665 

5,262 
$5,927 

5,120 

1,551 
180 
120 
(1,090) 
900 
– 
299 
(17) 
– 

7,063 

(2,873) 
3,360 
342 
7,892 

17 
(1,485) 
(1,468) 

(1,429) 
(2,718) 
(386) 
(110) 
(4,643) 

1,781 

3,481 
$5,262 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
IOFINA PLC 

COMPANY BALANCE SHEET 

31 December 
2022 
$’000 

31 December 
2021 
$’000 

Note 

Assets 
Non-current assets 
Investment in subsidiary undertakings 
Total non-current assets 

Current assets 
Due from subsidiaries 
Trade and other receivables  
Cash and cash equivalents 
Total current assets 
Total assets 

Equity and liabilities 
Current liabilities 
Trade and other payables 
Total current liabilities 

Equity attributable to the owners of the 
parent 
Issued share capital 
Share premium 
Share-based payment reserve 
Retained losses 
Foreign currency reserve 
Total equity 
Total equity and liabilities 

28 

28 
15 
17 

18 

23 

24 

17,199 
17,199 

20,112 
2 
94 
20,208 
$37,407 

17,199 
17,199 

20,792 
3 
163 
20,958 
$38,157 

152 
152 

137 
137 

3,107 
60,687 
2,153 
(22,933) 
(5,759) 
37,255 
$37,407 

3,107 
60,687 
2,007 
(22,022) 
(5,759) 
38,020 
$38,157 

The loss for the financial year dealt with in the financial statements of the parent company was 
$911k (2021 loss $873k). 

The financial statements on pages 48 to 82 were approved and authorised for issue by the Board and 
were signed on its behalf on 24 April 2023 

Dr. Thomas M Becker 
Chief Executive Officer and President 
Company number: 05393357 

52 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
IOFINA PLC 

COMPANY STATEMENT OF CHANGES IN SHAREHOLDERS' EQUITY 

Attributable to equity holders of the parent 

Share 

capital 

Share 

Share based 

Retained 

premium 

payment 

losses 

$’000 

$’000 

reserve 

$’000 

$’000 

Foreign 

currency 

reserve 

$’000 

Total 

equity 

$’000 

Balance at 1 January 2021 

$3,107 

$60,687 

$2,136 

$(21,398) 

$(5,759) 

$38,773 

Transactions with owners 

Share-based expense 
Share options lapsed and 
forfeited 
Total transactions with 
owners 

Loss attributable to owners 
of the parent  
Total comprehensive income 
for the year 

– 

– 

– 

– 

– 

– 

– 

– 

– 

– 

120 

(249) 

(129) 

– 

– 

– 

249 

249 

(873) 

(873) 

– 

– 

– 

– 

– 

120 

– 

120 

(873) 

(873) 

Balance at 31 December 2021 

$3,107 

$60,687 

$2,007 

$(22,022) 

$(5,759) 

 $38,020 

Transactions with owners 

Share-based expense 
Total transactions with 
owners 

Loss attributable to owners 
of the parent  
Total comprehensive income 
for the year 

– 

– 

– 

– 

– 

– 

– 

– 

146 

146 

– 

– 

– 

– 

(911) 

(911) 

– 

– 

– 

– 

146 

146 

(911) 

(911) 

Balance at 31 December 2022 

$3,107 

$60,687 

$2,153 

$(22,933) 

$(5,759) 

 $37,255 

53 

 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
IOFINA PLC 

NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS 

1.  Accounting policies 

The  Company  is  a  public  limited  company incorporated and  domiciled in the United Kingdom. The 
Company is listed on the AIM Market of the London Stock Exchange. 

The registered office is located at 48 Chancery Lane, London, WC2A 1JF. The principal activities of the 
Company have been and continue to be investment in subsidiaries engaged in the production of iodine 
and iodine derivatives, including the arrangement of finance for and the provision of management 
services to subsidiaries. 

a) Statement of compliance 

These  consolidated  financial  statements  have  been  prepared  in  accordance  with  UK  adopted 
International  Accounting  Standards  (‘IFRS’)  and  IFRS  Interpretations  Committee  (‘IFRIC’)  and  the 
Companies Act 2006 applicable to companies reporting under IFRS. 

The accounting policies set out below have been applied consistently to all periods presented in these 
consolidated financial statements.  

b) New standards, interpretations and amendments  

Management continues to evaluate standards, amendments and interpretations which are effective 
for  reporting  periods  beginning  after  the  date  of  these  financial  statements  and  have  not  been 
adopted early, including: 

- 
- 
- 
- 
- 

IFRS17 (Insurance Contracts) 
IAS1 Amendment (Classification of Liabilities) 
IAS1 Amendment (Disclosure of Accounting Policies) 
IAS8 Amendment (Definition of Accounting Estimates) 
IAS12 Amendment (Deferred Tax related to Assets and Liabilities) 

Implementation  of  the  above  is  not  expected  to  have  a  material  effect  on  the  Group’s  financial 
statements.  

c) Basis of preparation of financial statements 

The  financial statements have  been  prepared on  the  historical cost  convention as modified by  the 
revaluation of financial liabilities at fair value through profit and loss. 

The financial statements are presented in US Dollars, which is also the Group’s functional currency. 

Amounts are stated in thousands of US Dollars, unless otherwise stated. 

As permitted by Section 408 of the Companies Act 2006, the parent company’s income statement has 
not been included in these financial statements. 

54 

 
 
 
 
 
 
 
 
 
 
IOFINA PLC 

d) Revenue recognition 

Revenue is measured as the amount of consideration we expect to receive in exchange for transferring 
goods or providing services, and is recognized when performance obligations are satisfied under the 
terms  of  contracts  with  our  customers.  A  performance  obligation  is  deemed  to  be  satisfied  when 
transfer of benefit of the product or service is transferred to our customer. The transaction price of a 
contract,  or  the  amount  we  expect  to  receive  upon  satisfaction  of  all  performance  obligations,  is 
determined  by  reference  to  the  contract’s  terms  and  includes  adjustments,  if  applicable,  for  any 
variable  consideration,  such  as  customer  rebates or  commissions,  although  these  adjustments  are 
generally not material. Costs incurred to obtain contracts with customers are expensed immediately. 

Revenue  consists of sales of  iodine derivatives,  iodine, chemicals  and  ancillary products.  All  of our 
revenue  is  derived  from  contracts  with  customers,  and  almost  all  of  our  contracts  with  customers 
contain one performance obligation for the transfer of goods where such performance obligation is 
satisfied  at  a  point  in  time.  Transfer  of  benefit  of  a  product  is  deemed  to  be  transferred  to  the 
customer upon shipment or delivery. Significant portions of our sales are sold free on board shipping 
point or on an equivalent basis,  while delivery terms of other transactions are based upon  specific 
contractual arrangements. Our standard terms of delivery are generally included in our contracts of 
sale, order confirmation documents and invoices,  while the timing between shipment  and delivery 
generally  ranges  between  1  and  45  days.  Costs  for  shipping  and  handling  activities,  whether 
performed before or after the customer obtains control of the goods, are accounted for as fulfilment 
costs. 

e) Research and development expenditures 

Expenditure on research (or the research phase of an internal project) is recognised as an expense in 
the period in which it is incurred. Costs that are directly attributable to the development phase of a 
new  customised  chemical  manufacturing  process  or  development  of  a  new  iodine  project  are 
recognised as intangible assets provided they meet the following recognition requirements: 

 
 
 
 
 

 

completion of the intangible asset is technically feasible so it will be available for use or sale; 
the Group intends to complete the intangible asset and use or sell it; 
the Group has the ability to use or sell the intangible asset; 
the intangible asset will generate probable future economic benefits; 
there are adequate technical, financial and other resources to complete the development and 
to use or sell the intangible asset; and 
the expenditure attributable to the intangible asset during its development can be measured 
reliably. 

Among other things, this requires that there is a market for the output from the intangible asset or for 
the intangible asset itself, or, if it is to be used internally, the asset will be used in generating such 
benefits. 

Development costs not meeting these criteria for capitalisation are expensed as incurred. In 2021, all 
research and development expenditures were expensed as incurred. 

55 

 
 
 
 
 
 
 
 
 
IOFINA PLC 

f) Going concern 

The  Group  considers  that  it  is  now  well  placed  financially  in  light  of  recent  reductions  in  debt, 
generation of  profits  and  sustained  upwards  trends  in  iodine  pricing.  On  that  basis  the  Group  has 
prepared  forecasts  and  projections  that  indicate  there  are  adequate  resources  to  continue  in 
operational existence for the foreseeable future. However, the Group recognises that there can be no 
certainty  where  these  predictions  are  concerned.  After  due  consideration  of  the  foregoing,  the 
Directors  consider  it  appropriate  to  continue  to  adopt  the  going  concern  basis  in  preparing  the 
financial statements. 

g) Basis of consolidation and investments in subsidiary undertakings 

The consolidated financial statements incorporate the financial statements of the Company and its 
subsidiaries made up to 31 December 2021. Subsidiaries are entities over which the Group has the 
power to control the financial and operating policies so as to obtain benefits from their activities. The 
Group obtains and exercises control through voting rights. The acquisition method of accounting is 
used to account for the purchase of subsidiaries by the Group. On acquisition, the subsidiary’s assets 
and liabilities are recorded at fair value, reflecting their condition at the date of acquisition. 

The financial statements of subsidiaries are included in the consolidated financial statements from the 
date control commences until the date control ceases. 

Intra-Group balances and any unrealised gains and losses or income and expenses arising from intra-
Group  transactions  are  eliminated  in  preparing  the  consolidated  financial  statements,  unless  the 
losses provide an indication of impairment of the assets transferred. 

Amounts  reported  in  the  financial  statements  of  the  subsidiaries  are  adjusted where  necessary  to 
ensure consistency with the accounting policies adopted by the Group. 

Investments in subsidiary undertakings are stated in the parent company balance sheet at cost less 
provision for any impairment losses. 

h) Business combinations and goodwill 

Business  combinations  are  accounted  for  using  the  acquisition  method.  The  acquisition  method 
involves  the  recognition  of  the  acquiree's  identifiable  assets  and  liabilities,  including  contingent 
liabilities, regardless of whether they were recorded in the financial statements prior to acquisition. 
On  initial  recognition,  the  assets  and  liabilities  of  the  acquired  subsidiary  are  included  in  the 
consolidated  balance  sheet  at  their  fair  values,  which  are  also  used  as  the  basis  for  subsequent 
measurement in accordance with the Group’s accounting policies. Acquisition costs are expensed as 
incurred. 

Goodwill represents the excess of the fair value of consideration payable in a business combination 
over the fair value of the Group's share of the identifiable net assets of the acquiree at the date of 
acquisition. Any excess of identifiable net assets over the fair value of consideration is recognised in 
profit or loss immediately after acquisition. 

As described in Note 1m) below, goodwill is tested for impairment at least annually. 

56 

 
 
 
 
 
IOFINA PLC 

i) Foreign currency 

The  vast  majority  of  the  Group’s  business  is  denominated  in  U.S.  Dollars,  which  is  the  functional 
currency of the main operating subsidiaries. U.S. Dollars is the presentational currency for the Group 
financial statements.  

Transactions denominated in foreign currencies are translated at the rates of exchange ruling at the 
date of the transaction. Monetary assets and liabilities in foreign currencies are translated at the rates 
of exchange ruling at the balance sheet date. Non-monetary items that are measured at historical cost 
in a foreign currency are translated at the exchange rate at the date of transaction. Non-monetary 
items that are measured at fair value in a foreign currency are translated using the exchange rates at 
the date the fair value was determined. 

Any  exchange  differences arising  on the  settlement  of monetary items  or on  translating monetary 
items at rates different from those at which they were initially recorded are recognised in profit and 
loss in the period in which they arise. Exchange differences on non-monetary items are recognised in 
other comprehensive income to the extent that they relate to a gain or loss on that non-monetary 
item taken to the statement of changes in equity, otherwise such gains and losses are recognised in 
profit and loss. 

The  results  and  financial  position  of  foreign  operations  (none  of  which  has  the  currency  of  a 
hyperinflationary economy) that have a functional currency different from the presentation currency 
are translated into the presentation currency as follows: 

• assets and liabilities for each balance sheet presented are translated at the closing rate at the date 
of that balance sheet; 

• income and expenses for each statement of profit or loss and statement of comprehensive income 
are  translated  at  average  exchange  rates  (unless  this  is  not  a  reasonable  approximation  of  the 
cumulative effect of the rates prevailing on the transaction dates, in which case income and expenses 
are translated at the dates of the transactions); and 

• all resulting exchange differences are recognised in other comprehensive income. 

On  disposal  of  a  foreign  operation  for  which  the  presentational  and  functional  currencies  were 
different in previous periods, the cumulative translation differences are transferred to profit and loss 
as part of the gain or loss on disposal. The US Dollar/Pounds Sterling exchange rate averaged 1.2334 
in 2022 (2021 1.3756), and at 31 December 2022 was 1.209 (2021: 1.351). 

57 

 
 
 
 
 
 
 
 
 
 
 
IOFINA PLC 

j) Intangible assets 

Undeveloped leasehold costs 

Undeveloped leasehold costs relate to the costs of acquiring brine leases in respect of the surface and 
mineral rights of landowners in areas of interest outside of those currently connected to the Group’s 
operating plants.  

These costs are capitalised as exploration and evaluation assets and are carried at historical cost less 
any impairment losses recognised. If areas leased provide brine to operating plants, the related costs 
are transferred to the relevant plants and amortized over the lives of those plants.  

Other intangible assets 

Other identifiable intangible assets arose from the acquisition of H&S Chemical in 2009. These assets 
were valued by an external, independent valuation firm. Based on the type of asset, the useful life of 
each asset was estimated. The value of each identifiable intangible asset is amortised evenly over its 
useful life. The following useful lives are applied: 

  WET® patent: 15 years 
  Customer relationships: 10 years 
  Patent portfolio: 8 years 
  EPA registrations: 2 years 

Goodwill 

Goodwill represents the excess of the fair value of consideration in a business combination over the 
fair value of the Group’s share of the identifiable net assets acquired. Goodwill is carried at cost less 
accumulated impairment losses.  

k) Property, plant and equipment 

Property, plant and equipment are stated at historical cost, net of depreciation and any provision for 
impairment. Cost includes purchase price and costs directly attributable to bringing the asset to the 
location  and  condition  necessary  for  it  to  be  capable  of  operating  in  the  manner  intended  by 
management, such as costs relating to construction, site preparation, installation and testing. 

Costs relating to assets put into service at a later date are accumulated as construction in progress, 
and depreciation only commences once such assets are put into use. 

Depreciation is provided at rates calculated to write off the depreciable amount of each asset on a 
straight line basis over its expected useful life, as follows: 

  Buildings: 2.5 percent per annum 
  Office lease: term of the lease (38 months) 
  Equipment and machinery:   

o 
o 
o 
o 

   IOSorb plants - 5 percent per annum 
   Other plant and equipment – 5 to 7 years 
   Vehicles and office equipment - 20 percent per annum 
   Computer equipment - 33 percent per annum                                                       

58 

 
 
 
 
 
 
 
IOFINA PLC 

Reviews of the estimated remaining lives and residual values of individual assets are made at least 
semi-annually,  and  adjustments  are  made  where  appropriate.  Construction  in  progress  is  also 
reviewed for impairment.   

Freehold land is not depreciated. 

l) Financial instruments 

Financial liabilities 

Trade and other payables 

Trade  and  other  payables  are  initially  recognised  at  fair  value  and  subsequently  measured  at 
amortised cost using the effective interest rate method.  

Loan notes  

Financial liabilities and equity instruments are classified according to the substance of the contractual 
arrangements entered into. An equity instrument is any contract that evidences a residual interest in 
the assets of the Group after deducting all of its liabilities. 

Interest-bearing loans are recorded  initially at their fair value, net of direct transaction costs. Such 
instruments are subsequently carried at their amortised cost and finance charges, including premiums 
payable on settlement, redemption or conversion, are recognised in profit or loss over the term of the 
instrument using the effective rate of interest. 

Financial assets  

Cash and cash equivalents represent short term, highly liquid investments with an original maturity of 
fewer than three months that are readily convertible to known amounts of cash and which are subject 
to an insignificant risk of changes in value. At the end of 2022 and 2021, all cash amounts were in 100 
percent liquid accounts. 

The Group uses the ‘simplified method of expected credit losses’. Trade receivables are recognised 
initially at fair value and subsequently measured at amortised cost using the effective interest rate 
method,  less provision for expected  credit  losses.  Expected credit losses are  based on  the  Group’s 
historical  credit  losses  experienced,  then  adjusted  for  current  and  forward  looking  information on 
factors affecting the Group’s customers. 

m) Impairment 

Whenever events or changes in circumstances indicate that the carrying value of an asset may not be 
recoverable, that  asset  is reviewed for impairment. An asset's carrying  value is written down to  its 
estimated recoverable amount (being the higher of the fair value less costs to sell and value in use) if 
that is less than the asset's carrying amount. 

Goodwill is allocated to those cash-generating units that are expected to benefit from synergies of the 
related business combinations and represent the lowest level within the Group at which management 
monitors goodwill. 

59 

 
 
 
 
 
 
IOFINA PLC 

Cash-generating  units  to  which  goodwill  has  been  allocated  are  tested  for  impairment  at  least 
annually. An impairment loss is recognised for the amount by which the asset's or cash generating 
unit's carrying amount exceeds its recoverable amount, which is the higher of fair value less costs to 
sell  and value  in use.  To  determine  the  value  in use, management estimates expected  future cash 
flows from each cash-generating unit and determines a suitable discount rate in order to calculate the 
present value of those cash flows. The data used for impairment testing procedures are directly linked 
to  the  Group's  latest  approved  budget,  adjusted  as  necessary  to  exclude  the  effects  of  future 
reorganisations and asset enhancements. Discount factors are determined individually for each cash-
generating unit and reflect their respective risk profiles as assessed by management.  

Impairment losses for cash-generating units reduce first the carrying amount of any goodwill allocated 
to that cash-generating unit. Any remaining impairment loss is charged pro rata to the other assets in 
the cash-generating unit. With the exception of goodwill, all assets are subsequently reassessed for 
indications that an impairment loss previously recognised may no longer exist. An impairment charge 
is reversed if the cash-generating unit’s recoverable amount exceeds its carrying amount. 

The  Group  assesses  on  a  forward-looking  basis  the  expected  credit  losses  associated  with  its  debt 
instruments  carried  at  amortised  cost.  The  impairment  methodology  applied  depends  on  whether 
there has been a significant increase in credit risk. 

For trade receivables, the Group applies the simplified approach permitted by IFRS 9, which requires 
expected  lifetime losses to be  recognised from initial recognition  of  the  receivables. Intercompany 
loans due to the parent company from its subsidiaries are tested for impairment as part of the overall 
investment in those subsidiaries, by reference to the present values of estimated future cash flows of 
the subsidiaries, as further described in Note 2c. 

n) Equity 

Equity comprises the following: 

 
 

 

 
 

“Share capital” represents the nominal value of equity shares. 
“Share premium” represents the excess over nominal value of the fair value of consideration 
received for equity shares, net of expenses for the share issue. 
“Share-based payment reserve” represents the cumulative fair value of options and warrants 
issued by the Company and recognised in profit and loss. 
"Retained losses" represents accumulated losses. 
"Foreign currency reserve" represents the cumulative differences arising from translation of 
foreign operations. 

o) Inventories 

Inventories are stated at the lower of cost and net realisable value. Cost includes all expenses directly 
attributable  to  the  manufacturing  process  as  well  as  suitable  portions  of  related  production 
overheads, based on normal operating capacity. Costs of ordinarily interchangeable items are assigned 
using  the  first  in,  first  out  cost  formula.  Cost  excludes  unrealised  gains  arising  from  intra-Group 
transactions. Net realisable value is the estimated selling price in the ordinary course of business less 

60 

 
 
 
 
 
 
IOFINA PLC 

any applicable selling expenses. When inventory is sold the cost is included in Cost of Sales on the 
Statement of Comprehensive Income.  

p) Taxation 

Tax expense recognised in profit or loss is the tax currently payable based on taxable profit for the 
year and deferred tax not recognised directly in equity. 

Deferred  income  taxes  are  calculated  using  the  balance  sheet  liability  method.  Deferred  tax  is 
generally provided on the difference between the carrying amounts of assets and liabilities and their 
tax bases. However, deferred tax is not provided on the initial recognition of goodwill, nor on the initial 
recognition of an asset or liability unless the related transaction is a business combination or affects 
tax or accounting profit. Deferred tax on temporary differences associated with shares in subsidiaries 
is  not provided  if  reversal of these  temporary differences can be controlled  by the Group and  it  is 
probable that reversal will not occur in the foreseeable future. In addition, tax losses available to be 
carried  forward,  as  well  as  other  income  tax  credits to  the  Group,  are  assessed  for  recognition  as 
deferred tax assets according to the likelihood of their recoverability in the foreseeable future. 

Deferred tax liabilities are provided in full, with no discounting. Deferred tax assets are recognised to 
the extent that it is probable that the underlying deductible temporary differences will be able to be 
offset against future taxable income. Current and deferred tax assets and liabilities are calculated at 
tax rates that are expected to apply to their respective period of realisation, provided they are enacted 
or substantively enacted at the balance sheet date. 

Changes in deferred tax assets or liabilities are recognised as a component of tax expense in profit or 
loss, except where they relate to items that are charged or credited directly to equity in which case 
the related deferred tax is also charged or credited directly to equity. 

q) Leases 

The Group assesses whether a contract is, or contains, a lease, at inception of the contract. The Group 
recognises a right-of-use asset and a lease liability on the balance sheet at the lease commencement 
date. The right-of-use asset is initially measured at cost. This comprises the initial amount of the lease 
liability adjusted for any lease payments made at or before the commencement date and an estimate 
of any costs to restore the underlying asset to the site on which it is located, less any lease incentives 
received.  

The  right-of-use  asset  is  subsequently  depreciated  using  the  straight-line  method  from  the 
commencement date to the earlier of the end of the useful life of the right-of-use-asset or the end of 
the lease term. Amounts relating to such assets are disclosed separately in note 12. In addition, the 
Group assess the right-of-use asset for impairment when such indicators exist.  

At the commencement date, the lease liability is initially measured at the present value of the lease 
payments discounted using the Group’s incremental borrowing rate at the date of transition as the 
interest  rate  implicit  in the lease could  not  be readily  determined. Interest  is charged at the  same 
discount rate used to calculate the present value of the lease.  

61 

 
 
 
 
 
IOFINA PLC 

The  lease liability is  re-measured  if the Group  changes  its  assessment of  whether  it will exercise a 
purchase,  extension  or  termination  option.  When  the  lease  liability  is  re-measured  in  this  way,  a 
corresponding adjustment is made to the carrying amount for the right-of-use asset, or is recorded in 
profit or loss if the carrying amount of the right-of-use asset has been reduced to zero.  

The Group has elected not to recognise right-of-use assets and lease liabilities for short-term leases 
that have a lease term of 12 months or less and leases of low value operating value. These are charged 
to profit and loss on a straight-line basis over the period of the lease. At 31 December 2021 the Group 
had one lease, for office space.  

r) Share-based payments 

The cost of equity settled transactions is measured at fair value at the grant date as measured by use 
of  the  Black  Scholes  model.  If  vesting  periods  or  other  vesting  conditions  apply,  the  expense  is 
allocated over the vesting period, based on the best available estimate of the number of share options 
expected to vest. Non-market vesting conditions are included in assumptions about the number of 
options that are expected to become exercisable. Estimates are subsequently revised if there is any 
indication  that the  number  of share options  expected  to vest differs  from  previous  estimates. Any 
cumulative adjustment prior to vesting is recognised in the current period. No adjustment is made to 
any expense recognised in prior periods if share options ultimately exercised are different to those 
estimated on vesting. 

Charges made to profit or loss, in respect to share-based payments, are credited to the share-based 
payment reserve. 

s) Segment reporting (Note 3) 

In identifying its operating segments, management follows the Group's service lines, which represent 
the main products provided by the Group and are based on the information presented to the chief 
operating decision maker, which is the Board.  

62 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
IOFINA PLC 

2. Significant judgements and estimates 

Judgements  and  estimates  are  regularly  evaluated  based  on  historical  experience,  current 
circumstances and expectations of future events. 

The  critical  estimates  made  in  the  preparation  of  the  financial  statements  are  set  out  below.  The 
resulting accounting  estimate may not  equal the  related  actual result,  and management must also 
make  judgements  about  current  circumstances  and  expectations  of  future  events.  Significant 
judgements made by management include: 

a. 

Intangible and tangible assets are tested for impairment where there is an indication that they 
may be impaired. In accordance with IAS 36 - Impairment of Assets, an intangible or tangible asset 
is considered impaired when its carrying amount exceeds its recoverable amount on an individual 
cash generating unit basis. The recoverable amounts of relevant cash generating units are based 
on value in use calculations using management's best estimate of future business performance. 
For this purpose management regards all the iodine production plants as a single cash generating 
unit given their mutual dependence on centralised management, financial, maintenance and sales 
and marketing functions. In carrying out  impairment  testing,  management makes  a  number of 
significant estimates in relation to the assumptions incorporated into their calculations. These will 
include factors such as growth rates and discount rates. Cash flow projections over the next five 
years  were  used  and  a  discount  rate  of  10.83%  was  applied.  Details  and  carrying  values  of 
intangible assets, goodwill and property, plant and equipment are provided in notes 10, 11 and 
12. 

b.  Management  reviews  the  useful  lives  of  depreciable  and  amortisable  assets  at  each  reporting 
date. The carrying amounts are analysed in notes 10 and 12. Management’s estimate of the useful 
lives of plant and equipment as detailed in note 1k are common life expectancies for the industry.  
In particular, the expected useful life attributed to each IOsorb® plant is 20 years. Changes in the 
expected level of usage or other technological developments could impact the life and residual 
value of these assets.   

c.  Management  applies  the  accounting  polices  set  out  in  Note  1o)  Inventories  to  determine  the 
carrying value of raw materials, work in progress and finished goods (Note 13). Based on historical 
experience and current market intelligence, judgements are made as regards net realisable value, 
which  may  include  but  are  not  limited  to  obsolescence,  usage  in  alternative  formulations, 
production  needs,  market  demand,  costs  to  complete  production,  condition,  regulatory 
requirements  and  limitations,  and  allocations  of  production  overheads  to  the  cost  of  work  in 
progress and finished goods. Based on these assessments no requirement for provisions against 
the carrying value of inventories was identified. 

d.  The  carrying  amount  of  the  parent  company’s  investment  in  its  subsidiaries  of  $37.3m  (2021: 
$38.0M) has been evaluated  for impairment. The  investment  amounts  include debts due  from 
subsidiaries of $20.1m (2021 $20.8m). For this purpose the two operating subsidiaries have been 
treated as one unit, given the vertical integration of the Group’s operating activities. The carrying 
amount  of  the  parent  company’s  investment  of  $37.3m  (2021:  $38.0M)  compares  to  carrying 
amounts  of  the  subsidiaries’  net  assets,  excluding  loans  from  the  parent  company,  of  $38.0m 
(2021:  $29.9m).  An  assessment  has  been  made  of  the  present  values of  the  future  cash  flows 

63 

 
 
 
 
 
 
IOFINA PLC 

related to the operating activities of the subsidiaries to determine whether any impairment losses 
should be recognised. The assessment took into account cash flow projections of the subsidiaries 
over the next five years, and applied a discount rate of 10.83%. The Group has concluded that no 
impairment provision is required. 

e. 

In  accordance  with  IAS12  and  in  light  of  the  Group’s  recent  much  improved  profitability,  and 
therefore its likely utilisation of its accumulated US Federal tax losses in the foreseeable future, a 
deferred tax asset reflecting the value of those losses at a tax rate of 21% was set up in the balance 
sheet as of 31 December 2021 and credited to tax in the profit and loss account. This asset is being 
amortised  to  the  profit  and  loss  account  in  line  with  reductions  in  tax  payable  resulting  from 
utilisation of the losses. Management considers this treatment continues to be appropriate in light 
of the Group’s ongoing  profitability.  The  deferred tax  asset  balance  at 31  December  2022 was 
$1.9m (see Notes 8 and 25). 

3.   Segment reporting 

a.  Business segments - The Group’s operations comprise the exploration and production of iodine 
with complete vertical integration into its specialty chemical halogen derivatives business, and are 
therefore considered to fall within one business segment.  

Assets 
Halogen Derivatives and Iodine 
Total 

Liabilities 
Halogen Derivatives and Iodine 
Total 

31 December 
2022 
$ 

31 December 
2021 
$ 

52,706 
$52,706 

14,734 
$14,734 

44,445 
$44,445 

14,484 
$14,484 

64 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
IOFINA PLC 

2.  Segment reporting (continued) 

a.  Geographical segments - The Group reports by geographical segment. The Group's activities are 
related  to  exploration  for,  and  development  of,  iodine  in  certain  areas  of  the  USA  and  the 
manufacturing  of  specialty  chemicals  in  the  USA  with  support  provided  by  the  UK  office.  In 
presenting information on  the  basis of  geographical segments, segment  assets and  the  cost of 
acquiring them are based on the geographical location of the assets. 

Assets 
UK  
USA 
Total 

Liabilities 
UK  
USA 
Total 

Revenue 
North America 
Asia 
South America 
Europe 
Other 
Total 

31 December 
2022 
$’000 

31 December 
2021 
$’000 

96 
52,610 
$52,706 

153 
14,581 
$14,734 

19,822 
17,960 
3,588 
783 
45 
$42,198 

166 
44,279 
$44,445 

137 
14,347 
$14,484 

19,858 
15,851 
3,148 
156 
26 
$39,039 

c.  Significant customers – in 2022 Iofina Chemical had six customers in excess of 5% of sales (2021 
five customers). 2022 percentages were 11%, 8%, 7%, 7%, 6%, 6% (2021 percentages were 10%, 9%, 
7%, 7%, 6%).  

 4.   Profit before taxation 

Profit before taxation is stated after charging: 

Depreciation expense 
Amortisation expense 

Year ended 
31 December 
2022 
$’000 

1,643 
180 

Year ended 
31 December 
2021 
$’000 

1,551 
180 

Other: 
Annual audit fees for audit of parent company and 
consolidated financial statements 
Fees payable to the company’s auditor for other services  

65 
– 

82 
8 

65 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
IOFINA PLC 

4. Profit before taxation (continued) 

Cost of sales – analysis by nature 

Raw materials 
Freight 
Sales commission 
Labour, manufacturing overhead and royalties 

Administrative expenses – analysis by nature 

Remuneration and benefits 
Share-based payments 
Office expenses 
Professional services 
Travel 
Rent 
Other 

Year ended 
31 December 
2022 
$’000 

Year ended 
31 December 
2021 
$’000 

12,872 
657 
378 
12,462 
$26,369 

14,912 
782 
359 
12,254 
$28,307 

Year ended 
31 December 
2022 
$’000 

Year ended 
31 December 
2021 
$’000 

2,955 
146 
254 
655 
169 
(34) 
216 
$4,361 

2,582 
120 
257 
554 
75 
(19) 
220 
$3,789 

Research and development expenses recognised during the period were $237k (2021: $241k), and 
are included in administrative expenses above. 

5.  Staff numbers and costs  

The average number of Group employees, including executive directors, and their costs were: 

Production 
Administrative 
Sales 
Total staff 

Wages and salaries 
Social security costs 

Year ended 
31 December 
2022 
Number 

Year ended 
31 December 
2021 
Number 

80 
14 
1 
95 

81 
14 
1 
96 

Year ended 
31 December 
2022 
$’000 

7,245 
1,120 
$8,365 

Year ended 
31 December 
2021 
$’000 

6,454 
1,057 
$7,511 

66 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
IOFINA PLC 

5. Staff numbers and costs (continued) 

Of the total staff costs above, $5,600k (2021: $5,120k) is included within cost of sales and $2,765k 
(2021: $2,391k) is included within administrative expenses. 

Payments to executive directors and senior officers of subsidiaries (considered to be key management 
personnel) for their services during the year were as follows: 

Wages and salaries 
Social security costs 
Total key management cost 

Year ended 
31 December 
2022 
$’000 

1,116 
85 
$1,201 

Year ended 
31 December 
2021 
$’000 

941 
108 
$1,049 

Included  within  wages  and  salaries  above  is  $309k  (2021:  $295k)  in  respect  of  the  highest  paid 
director. No options were exercised by a director in 2022 (2021 Nil). 

6. 

Finance expense 

Term loan interest 
Revolving loan facility interest 
IFRS16 lease interest 
Total finance expense 

7. 

Finance income 

Interest income 

Year ended 
31 December 
2022 
$’000 

Year ended 
31 December 
2021 
$’000 

310 
– 
16 
$326 

345 
27 
(4) 
$368 

Year ended 
31 December 
2022 
$’000 

13 
$13 

Year ended 
31 December 
2021 
$’000 

17 
$17 

67 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
IOFINA PLC 

8. 

Taxation 

Current tax 
Deferred tax (Note 25) 

Tax reconciliation: 
Profit on ordinary activities before tax 
Tax at UK income tax rate of 19% (2021: 19%) 
Effects of: 
Temporary differences 
Permanent differences 
UK losses not recognised 
Difference in tax rates US/UK 
Tax charge not recognised 
Losses carried forward recognised as deferred tax asset 
Current tax paid 
Total tax charge/(credit) 

Year ended 
31 December 
2022 
$’000 

Year ended 
31 December 
2021 
$’000 

31 
2,134 
$2,165 

10,030 
1,905 

(149) 
10 
165 
203 
– 
– 
31 
$2,165 

– 
(4,066) 
$(4,066) 

5,120 
973 

(110) 
(32) 
162 
105 
(1,097) 
(4,066) 
– 

$(4,066) 

As previously disclosed, the Group has  accumulated  US  Federal tax losses  that are expected to  be 
deductible  from  future  US  Federal  taxable  profits  subject  to  agreement  with  the  relevant  tax 
authorities.  As  of  31  December  2022  these  losses  are  estimated  to  be  approximately  $9.2  million 
(2021: $19.4 million).  To  the extent US  Federal  tax  losses  are  not  utilised  to  offset  current  income 
taxes they will begin to expire in 2035. 

In accordance with IAS 12 and in light of the Group’s recent much improved profitability, and therefore 
its likely utilisation of its accumulated US Federal tax losses in the foreseeable future, a deferred tax 
asset of $4.1m reflecting the value of those losses at a tax rate of 21% was set up in the balance sheet 
as of December 2021 and credited to tax in the consolidated statement of income. This asset is being 
adjusted to the consolidated statement of income in line with reductions in tax payable resulting from 
utilisation of the losses. 

9. 

Earnings per share  

The  calculation  of  earnings  per  ordinary  share  is  based  on  the  profit  after  tax  attributable  to 
shareholders of $7,865k (2021 profit $9,186k) and the weighted average number of ordinary shares 
outstanding  of  191,858,408  (2021:  191,858,408).  After  including  the  weighted  average  effect  of 
dilutive  share  options  of  4,186,203  (2021:  1,232,450)  the  diluted  weighted  average  number  of 
ordinary shares outstanding was 196,044,611 (2021 193,090,858).  

68 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
IOFINA PLC 

10. Intangible assets (Group)  

Details of intangible assets are set out below: 

Intangible assets 

Cost 
At 1 January 2021     
At 31 December 2021 & 
2022 
Accumulated amortization 
At 1 January 2021 
Charge for the year 
At 31 December 2021 
Charge for the year 
At 31 December 2022 
Carrying amounts 
At 31 December 2020 
At 31 December 2021 
At 31 December 2022 

WET® patent 

Customer 
relationships 

$’000 

$’000 

Patent 
portfolio 

$’000 

EPA 
registrations 

$’000 

Total 

$’000 

2,700 

$2,700 

2,057 
180 
2,237 
180 
$2,417 

$643 
$463 
$283 

661 

$661 

661 
- 
661 
– 
$661 

– 
– 
– 

187 

$187 

212 
- 
187 
– 
$187 

– 
– 
– 

271 

3,819 

$271 

$3,819 

271 
- 
271 
- 
$271 

– 
– 
– 

3,176 
180 
3,356 
180 
$3,536 

$643 
$463 
$283 

Intangible assets were acquired in the acquisition of H&S Chemical in 2009. 

WET® Patent 
The WET® Patent technology employs two different iodine extraction methods depending on brine 
chemistry for optimal efficiency. We utilised a with and without analysis, a variation of the discounted 
cash-flow method, to estimate the fair value of a WET® Patent at date of acquisition. The methodology 
compared the cash flow generating capacity of Iofina Chemical assuming it was operating without the 
benefit of the WET® Patent to the projected cash flow with the benefit of the patent. The contractual 
life of the patent is in excess of 20 years; however, the useful life of the patent was estimated at 15 
years based on the following: 

  Management’s expectation for the expected viability of the technology 
  Management’s expectations regarding the timing of significant substitute technology 
  The lack of comparable substitute technologies as of the valuation date 
  The remaining amortization period is 1.5 years 

69 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
IOFINA PLC 

11. Goodwill (Group) 

Carrying amounts 
At 31 December 2020, 31 December 2021 and 31 December 2022 

$’000 

$3,087 

Goodwill  arose  on  the  acquisition  of  H&S  Chemical  in  2009  and  is  wholly  allocated  to  the  Iofina 
Chemical cash generating unit of the Group. Goodwill impairment testing is conducted annually, based 
on projected cash flow to be generated. 

The Chemical  business has been  in operation for 36 years, and much of its products and customer 
base are long established. For impairment testing, a long term growth rate of 1.00% per annum was 
applied to budgeted cash flows and a discount rate of 10.83% per annum was used. On this basis the 
net present value of cash flow exceeded the goodwill amount of $3,087k. 

Sensitivity analysis 

Projections based on the above assumptions show headroom of $7.9m between the value in use of 
the business net of other assets of $34.3m and the carrying value of $26.4m, comprising goodwill of 
$3.1m, other intangible assets of $0.3m, and net business trading assets of $23.0m. In order for the 
value in use to equal the carrying value it would be necessary for the discount rate to rise to 14.0% or 
the long term growth rate to be 4.25% negative or projected EBITDA to be lower by 20.4%. Based on 
the results of this impairment testing management are satisfied that a reasonably possible change in 
assumptions would not lead to an impairment.   

70 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
IOFINA PLC 

12. Property, plant and equipment (Group) 

Exploration 
and 
Evaluation 
Assets 

Montana 
Atlantis 
Field 
$’000 

236 
(236) 
– 
– 
– 
– 
– 
– 

– 

– 
– 
– 
– 
– 

Freehold 
Land 
$’000 

Buildings 
$’000 

Right of 
use 
$’000 

Equipment 
and 
Machinery 
$’000 

Construction 
in Progress 
$’000 

Total 

$’000 

209 
– 
– 
– 
$209 
– 
– 
$209 

– 

– 
– 
– 
– 
– 

1,730 
276 
38 
– 
$2,044 
(37) 
18 
$2,025 

492 

57 
– 
$549 
61 
$610 

355 
– 
415 
(18) 
$752 
– 
– 
$752 

205 

96 
– 
$301 
104 
$405 

$150 
$451 
$346 

25,064 
1,124 
168 
(80) 
$26,276 
103 
230 
$26,610 

8,751 

1,398 
(80) 
$10,069 
1,479 
$11,548 

$16,313 
$16,207 
$15,062 

636 
(1,164) 
1,279 
– 
$751 
(113) 
2,885 
$3,524 

28,230 
– 
1,900 
(98) 
$30,032 
(46) 
3,133 
$33,119 

– 

– 
– 
– 
– 
– 

9,448 

1,551 
(80) 
$10,919 
1,644 
$12,563 

$636 
$751 
$3,524 

$18,782 
$19,113 
$20,557 

$236 
– 
– 

$209 
$209 
$209 

$1,238 
$1,495 
$1,415 

Cost 

At 1 January 2021 
Transfers 
Additions 
Disposals 
At 31 December 2021 
Transfers 
Additions 
At 31 December 2022 

Accumulated 
depreciation 
At 1 January 2021 

Charges for the year 
Disposals 
At 31 December 2021 
Charges for the year 
At 31 December 2022 

Carrying amounts 
At 31 December 2020 
At 31 December 2021 
At 31 December 2022 

Right-of-use assets 

Right-of-use assets relate to the Group’s lease on office premises in Denver, Colorado. During 2021 
the expiry date of the lease was extended from April 2022 to April 2026, and an amount of $415k was  
capitalised as an addition in respect of future rentals, in accordance with IFRS 16. Liabilities for future 
payments are shown in Note 19. 

Release of plant acquisition accrual 

An accrual balance of $0.45m relating to the acquisition of #IO2 plant is no longer considered to be 
required, and has therefore been transferred to income. No claims have been made and the period of 
validity for such claims has expired. 

71 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
IOFINA PLC 

13. Inventories 

Group 

Raw materials 
Work in progress 
Finished goods 

31 December 
2022 
$’000 

31 December 
2021 
$’000 

7,231 
2,895 
58 
$10,184 

4,487 
1,753 
56 
$6,296 

At year end, there were no provisions against the carrying value of inventories (2021: nil). During the 
year,  the  cost  of  inventories  recognised  as  expense  and  included  in  ‘cost  of  sales’  amounted  to 
$25,334k (2021: $27,165k). 

14. Financial instruments 

The Board of directors determines, as required, the degree to which it is appropriate to use financial 
instruments  to  mitigate  risks.  The  main  risks  for  which  such  instruments  may  be  appropriate  are 
interest rate risk, foreign currency risk, credit risk, investment risk, liquidity risk and commodity risk. 
The Group's principal financial asset is cash, which is invested with major banks. The Group has a term 
loan and no other borrowings currently drawn (see Note 20). 

Financial assets and liabilities 
Group 

2022 
 Cash and cash equivalents  
 Trade receivables 
 Interest rate swap asset 

 Trade payables  
 Accrued liabilities  

 Lease liabilities 

Term loan 

2021 
 Cash and cash equivalents  

 Trade receivables 

 Trade payables  
 Accrued liabilities  
 Lease liabilities 
Term loan 

Loans and 
receivables at 
amortised cost 
$’000 

Financial 
liabilities at 
amortised cost 
$’000 

Investment and  
swap liability at 
fair value 
$’000 

Total 
$’000 

249 

5,927 
9,950 
249 

$16,126 

2,510 
5,028 
410 

6,785 

$14,733 

5,262 

5,653 
$10,915 

1,521 
4,281 
468 
8,214 
$14,484 

5,927 
9,950 

5,262 

5,653 

2,510 
5,028 
410 

6,785 

1,521 
4,281 
468 
8,214 

72 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
IOFINA PLC 

14. Financial instruments (continued) 

Company 

2022 

Cash and cash equivalents 

Other receivables 

Due from subsidiaries 

Accruals 

2021 
Cash and cash equivalents 
Other receivables 
Due from subsidiaries 

Accruals 

Loans and 
receivables at 
amortised cost 
$’000 

Financial 
liabilities at 
amortised cost 
$’000 

94 

2 

20,112 

163 
3 
20,792 

153 

137 

Total 
$’000 

94 

2 

20,112 

$20,208 

153 

$153 

163 
3 
20,792 

$20,958 

137 

$137 

The interest rate swap liability at fair value is valued on the basis of Level 2 inputs as defined in IFRS 
13. 

Interest rate risk 

Surplus funds are held within the Group’s checking and savings accounts. The benefit of fixing rates 
for the longer term is kept under review, having regard to forecast cash requirements and the levels 
of  return  available.  Given  the  short  term  nature  of  Iofina’s  surplus  funds,  the  Group  has  limited 
interest rate risk. As of 31 December 2022, all surplus funds were invested in checking and savings 
accounts that had no terms and were 100% liquid. Bank facilities have variable interest rate terms and 
therefore there is an exposure to increases in interest rates. This is mitigated by the use of an interest 
rate swap to fix the rate on the majority of the term loan. Also the interest on the revolving credit 
facility (if drawn) is reduced by arrangements to sweep surplus funds into that account. 

Foreign currency risk 

The Group has potential transactional currency exposure in respect of items denominated in foreign 
currencies  relating  to  the  Group's  administration  in  the  UK.  The  balance  of  cash  held  in  foreign 
currency was $94k  (GBP  £78k) as of  year-end, and  provides a hedge  against GBP  denominated  UK 
expenses.  

Sales transactions are denominated in US Dollars, which is the operating currency. Other impacts of 
foreign currency risk are not deemed material to these financial statements. 

Credit risk 

The  maximum  exposure  is  reflected  by  the  carrying  amount  of  financial  assets.  Because  the 
counterparties to Iofina’s holdings of cash and cash equivalents are prime financial institutions, Iofina  

73 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
IOFINA PLC 

14. Financial instruments (continued) 

does not expect any counterparty to fail to meet its obligations. Additionally, the Group is exposed to 
marginal credit risk in the form of receivables for product sales. Credit risk in this regard is mitigated 
through  long-term  customer  payment  history,  insurance  of  certain  foreign  receivables, extensive 
credit analysis of large purchasers, use of letters of credit,  and  the requirement  for partial or total 
payment prior to shipment for some customers.  

Investment risk 

There is a risk that short term investments may not realise their carrying value.  

Liquidity risk 

The Group raises funds as required on the basis of forecast expenditure and cash inflows over the next 
12 months. When necessary, the scope and rate of activity are adjusted to take account of the funds 
available. There is a risk that the Group may not be able to raise sufficient funds to repay loans at their 
maturity.  

The following table sets out the contractual maturities (representing undiscounted contractual cash 
flows) of financial liabilities: 

Up to 3 
months 
$’000 

2,510 
2,059  
19 
     357  
 $4,944 

Between 3 
and 12 
months 
$’000 

Between 1 
and 2 years 
$’000 

Between 2 
and 6 years 
$’000 

– 
2,969  
    82  
   1,071  
$4,122  

– 
– 
260 
  1,429  
$1,689 

– 
– 
49 
  3,929  
$3,978 

Up to 3 
months 
$’000 

1,521 
 1,476  
2 
     357  
 $3,356 

Between 3 
and 12 
months 
$’000 

Between 1 
and 2 years 
$’000 

– 
2,804  
    56  
   1,071  
$3,931  

– 
– 
102 
  1,429  
$1,531 

Between 2 
and 6 years 
$’000 
– 

– 
309 
  5,357  
$5,666 

Group 
At 31 December 2022: 
Trade payables 
Accrued liabilities 
Lease liabilities 
Term loan 

Group 
At 31 December 2021: 
Trade payables 
Accrued liabilities 
Lease liabilities 
Term loan 

Commodity risk 

The Group is exposed to movements in the price of raw iodine. Sales of iodine based products were  
$31,422k (2021: $30,473k). The effects of changes in the price of iodine on 2022 revenue and profits 
are  set  out  in  the  Financial  Review  on  pages 7  to  9.  Iodine  is  produced  internally  and  is  the  most 
significant cost component for iodine based products. 

74 

 
 
 
 
 
                  
 
 
                  
 
 
 
IOFINA PLC 

15. Trade and other receivables  

Group 

Trade receivables 
Prepayments and other receivables 

Company 

Prepayments and other receivables 

31 December 
2022 
$’000 

9,950 
537 
$10,487 

31 December 
2021 
$’000 

5,653 
505 
$6,158 

31 December 
2022 
$’000 

31 December 
2021 
$’000 

2 
$2 

3 
$3 

All  receivables  and  prepayments  are  short  term  in  nature.  The  carrying  values  are  considered  a 
reasonable approximation of fair value. There are no expected credit losses.   

The Group and the Company have not received a pledge of any assets as collateral for any receivable 
or asset. 

17. Cash and cash equivalents 

Group 

Cash in US Dollar accounts 
Cash in GB Pound Sterling accounts 

Company 

Cash in GB Pound Sterling accounts 

31 December 
2022 
$’000 

31 December 
2021 
$’000 

5,833 
94 
$5,927 

5,099 
163 
$5,262 

31 December 
2022 
$’000 

31 December 
2021 
$’000 

94 
$94 

163 
$163 

75 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
IOFINA PLC 

18. Trade and other payables 

Group 

Trade payables 
Accrued expenses and deferred income 

Company 

Accrued expenses 

31 December 
2022 
$’000 

31 December 
2021 
$’000 

2,510 
5,028 
$7,538 

1,521 
4,281 
$5,802 

31 December 
2022 
$’000 

31 December 
2021 
$’000 

153 
$153 

137 
$137 

All trade and other payables are considered short term. The carrying values are considered to be a 
reasonable approximation of fair value. 

Except as regards the bank facilities described in Note 20, the Group and Company have not pledged 
any assets as collateral for any liabilities or contingent liabilities. 

19. Lease liabilities 

Lease liabilities – current  
Lease liabilities – non-current 

Movements: 

Opening balance 
Payments 
Lease extension liabilities 
Interest accrued 
Adjustments 

31 December 
2022 
$’000 

31 December 
2021 
$’000 

101 
309 
$410 

58 
410 
$468 

2022 
$’000 

2021 
$’000 

468 
(74) 
– 
16 
– 
$410 

186 
(110) 
405 
(4) 
(9) 
$468 

Lease  liabilities  relate  to  the  Group’s  lease  on  office  premises  in  Denver,  Colorado,  which  was 
extended during 2021 to run till 30 April 2026. Liabilities are measured at the present value of the 
contractual payments due to the lessor over the lease  term, with the discount rate determined by 
reference to the Group’s incremental borrowing rate on commencement of the lease or the extension 
period.  Lease  liabilities  increase  as  a  result  of  interest  charged  at  a  constant  rate  on  the  balance 
outstanding and are reduced by lease payments made. 

76 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
IOFINA PLC 

20. Term loans and Revolving loan facility 

At 1 January 2021 
Term loan instalment repayments 
Revolving loan facility net payments 
At 31 December 2021 
Term loan instalment repayments 
At 31 December 2022 

Due within one year 
Due after one year 

Term loan 
$’000 

Revolving 
loan facility 
$’000 

$9,643 
(1,429) 
– 
$8,214 
(1,429) 
$6,785 

$1,429 
$5,357 

$2,718 
– 
(2,718) 
– 
– 
– 

– 
– 

The  above  bank  facilities,  with  First  Financial  Bank of  Ohio,  are  fully  secured  by  fixed  and  floating 
charge and the principal terms are:  

Term loan 

a) The term loan balance of $6.8m (2021 $8.2m) relates to a $10.0m loan drawn down in September 
2020 and repayable in full by equal monthly instalments over the seven years to 30 September 2027. 
The interest rate on $7 million of the loan has been fixed to maturity by a swap contract at 3.99%, and 
the interest rate on the balance is variable monthly at 2.50% above the one month Secured Overnight 
Financing Rate (“SOFR”), subject to a minimum SOFR rate of 1.00%. Repayment of all or part of the 
loan may be made at any time without penalty. 

Revolving loan facility 

 b) The revolving loan facility is for $6.0m over the period to September 2024, and may be drawn and 
repaid in variable amounts at the Group’s discretion. Amounts that may be drawn are subject to a 
borrowing  base  of  sufficient  eligible  discounted  monthly  values  of  receivables  and  inventory,  and 
compliance on a quarterly basis with trailing 12 months financial covenant ratios of 1) a maximum 
multiple  of  2.5  total  debt  to  EBITDA,  and  2)  a  minimum  multiple  of  1.2  EBITDA  net  of  capital 
expenditure  to  the  total  of  principal  and  interest  payments  on  the  total  debt.  The  interest  rate  is 
variable monthly at 2.4% above SOFR, subject to a minimum SOFR rate of 1.00%. 

Additional facilities 

c) There are further facilities for capital projects totalling $4.36m that are available but have not yet 
been drawn.  

Swap contract 

d) The derivative asset resulting from the swap contract described above as at 31 December 2022 has 
been revalued by reference to market expectations for future SOFR rates, and an amount of $249k  
has been credited to comprehensive income (2021 $69k) and included in the balance sheet. During 
the year the swap contract generated a net reduction of interest otherwise payable of $23k. 

77 

 
 
 
 
 
 
 
 
 
 
 
IOFINA PLC 

21. Net debt 

Net debt excludes lease liabilities totalling $410k (2021 $468k) and is made up as follows: 

Term loan 
Cash and cash equivalents 
Net debt at 31 December 

23. Share capital 

Authorised: 
Ordinary shares of £0.01 each  

Allotted, called up and fully paid: 
Ordinary shares of £0.01 each  

2022 
$’000 

(6,785) 
5,927 
$(858) 

2021 
$’000 

(8,214) 
5,262 
$(2,952) 

31 December 
2022 

31 December 
2021 

- number of shares 
- nominal value 

1,000,000,000 
£10,000,000 

  1,000,000,000 
£10,000,000 

- number of shares 
- nominal value 

191,858,408 
£1,918,584 

191,858,408 
£1,918,584 

There was no change in share capital or share premium in 2022.  

24. Share based payments 

On 9 March 2022 options over 1,196,700 ordinary shares of the Company, representing 0.62% of the 
Company’s  issued  share  capital  at  that  date,  were  granted  to  directors  and  key  management 
personnel. The options are exercisable at the closing share price on 9 March 2022 of 17.6p per share, 
with 50% vesting after one year on 9 March 2023 and 50% vesting after two years on 9 March 2024. 
The options expire ten years from the date of grant. 

The  above  options  were  valued  using  the  Black  Scholes  model  and  the  exercise  price  of  17.6p, an 
expected term of 5.75 years, historical volatility of 74.88% and a risk free rate of 1.9%. The resulting 
valuation of $179,658 is being amortised over the vesting periods, and $109,591 has been charged as 
an expense in respect of the period from 9 March 2022 to 31 December 2022. 

No options lapsed or were forfeited or exercised during the year. In 2021 a total of 1,378,250 options 
either lapsed or were forfeited. There were 5,000,400 total options outstanding at 31 December 2022, 
representing 2.61% of shares in issue. 

78 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
IOFINA PLC 

24. Share based payments (continued) 

Options granted to directors and key employees and outstanding at 31 December 2022 are as follows: 

Date of Grant 

13 June 2018 
13 June 2018 
25 July 2019 
25 July 2019 
16 December 2020 
16 December 2020 
9 March 2022 
9 March 2022 
Weighted average 

Number 
of 
Options 

Vesting  
 Date 

13 June 2019 
880,000 
13 June 2020 
880,000 
25 July 2020  
451,000 
25 July 2021  
451,000 
570,850  16 December 21 
570,850  16 December 22 
9 March 2023 
598,350 
9 March 2024 
598,350 
5,000,400 

Share 
Price 
£ 
0.162 
0.162 
0.213 
0.213 
0.125 
0.125 
0.176 
0.176 
£0.17 

Exercise 
Price 
£ 
0.162 
0.162 
0.213 
0.213 
0.125 
0.125 
0.176 
0.176 
£0.17 

Exercise 
Price 
2022 
$ 
0.20 
0.20 
0.26 
0.26 
0.15 
0.15 
0.21 
0.21 
$0.20  

Exercise 
Price 
2021 
$ 
0.22 
0.22 
0.29 
0.29 
0.17 
0.17 
- 
- 
$0.22 

The  weighted  average  contractual  life  of  options  outstanding  at  31  December  2022  was  7.1  years 
(2021 7.5 years). 

Exercise  prices  shown  in  USD  are  based  on  the  US  Dollar/Pounds  Sterling  exchange  rate  at  31 
December 2022 of 1.21 (2021 1.351). Options outstanding at 31 December 2022 expire the earlier of 
ten years from grant date or 90 days after the termination of service to the Company. 

2022 
Number of 
Options 

Weighted 
average 
exercise price 

£ 

$ 

2021 
Number of 
Options 

Weighted 
average 
exercise price 

£ 

$ 

3,803,700 
1,196,700 
- 
- 
5,000,400 

£0.16  $0.22  
£0.18  $0.21  
- 
- 
£0.17  $0.20  

- 
- 

5,181,950 
– 
(985,000) 
(393,250) 
3,803,700 

3,232,850 
- 
- 
570,850 
3,803,700 

£0.21  $0.28 
£0.30  $0.41 
£0.17  $0.23 
£0.16  $0.22 
£0.17  $0.23 

3,457,250 
(985,000) 
(261,250) 
1,021,850 
3,232,850 

£0.19 
– 
£0.30 
£0.16 
£0.16 

£0.21 
£0.30 
£0.17 
£0.16 
£0.17 

$0.26 
– 
$0.41 
$0.22 
$0.22 

$0.28 
$0.41 
$0.23 
$0.22 
$0.23 

Options outstanding 
At 1 January  
Granted  
Lapsed 
Forfeited 
At 31 December 

Options exercisable 
At 1 January 
Lapsed 
Forfeited 
Vested 
At 31 December 

79 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
IOFINA PLC 

24. Share based payments (continued) 

Movements in the Share-based payment reserve were as follows: 

Balance 1 January 
Share-based payment charge 
Lapsed and forfeited options 
Balance 31 December 

25. Deferred tax 

31 December 
2022 
$’000 

31 December 
2021 
$’000 

2,007 
146 
- 
$2,153 

2,136 
120 
(249) 
$2,007 

2022 
$’000 

2021 
$’000 

At 1 January 
Prior years US Federal tax losses available for offset against    
future US Federal taxable profits (see note 8) 
Prior years tax losses utilized against US Federal tax liability 
 (see Note 8) 
At 31 December 

4,066 

– 
(2,134) 

– 

4,066 
– 

$1,932 

$4,066 

26. Related party transactions 

Transactions between group companies were as follows:  

Iofina Resources to/(from) Iofina Chemical: 
 Crystallised iodine sales 
 Expenses recharged (net) 
Iofina Plc to/(from) Iofina Resources: 
 Management fee 
 Funding payments 
 Expenses recharged 
Iofina Plc to/(from) Iofina Chemical: 
 Management fee 
 Expenses recharged 

2022 
$’000 

2021 
$’000 

22,115 
(200) 

50 
(750) 
(7) 

50 
(22) 

16,059 
(903) 

50 
(1,000) 
(2) 

50 
(19) 

In both 2021 and 2022 all iodine produced by Iofina Resources was sold to Iofina Chemical.  

Additional  related  party  transactions  with  directors,  who  are  considered  to  be  key  management 
personnel, are set out in the Corporate Governance Statement on page 27. Option grants as described 
in note 24 are to employees and Directors. 

80 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
IOFINA PLC 

26. Related party transactions (continued) 

The Company has entered into a number of unsecured related party transactions with its subsidiary 
undertakings. The most significant transactions carried out between the Company and its subsidiary 
undertakings are financing. 

27. Capital management 

The Group’s objectives when managing capital are to safeguard the Group’s ability to continue as a 
going  concern, to  provide returns  for  shareholders  and  to maintain an optimal  capital structure  to 
reduce the cost of capital. The Group defines capital as being share capital plus reserves as shown in 
the balance sheet. The Directors continue to monitor the level of capital as compared to the Group’s 
commitments and adjust the level of capital as is determined to be necessary by issuing new shares. 
Iofina plc is not subject to any externally imposed capital requirements. The Directors consider the 
capital of the Group to be the total equity attributable to the equity holders of the parent of $38.0      
million as at 31 December 2022 (2021: $30.0 million). 

28. Subsidiary undertakings 

Investment in subsidiaries 

Company 
Balance at 31 December 2020, 2021 and 2022 

Due from subsidiaries 

Company 
At 1 January 
Management fees 
Funding from subsidiaries 
Expenses recharged to Plc 
At 31 December 

Investment in 
subsidiaries 
$’000 

$17,199 

2022 
$’000 

2021 
$’000 

20,792 
100 
(750) 
(30) 
        $20,112 

21,712 
100 
(1,000) 
(20) 
        $20,792 

The Group’s debt arrangements are on a joint and several basis with all Group companies excluding 
dormant subsidiaries. The principal beneficiary of these arrangements is Iofina Resources, Inc., and 
therefore the debt is accounted for in that company and in the consolidated balance sheet, and does 
not appear in the balance sheet of Iofina Plc.    

Company 

Iofina, Inc. 
Iofina Resources, Inc. 
Iofina Chemical, Inc. 
IofinaEX, Inc. 
Iofina Resources, LLC 
Iofina Resources, LLC 

Country of 
incorporation and 
operation 
United States/CO 
United States/CO 
United States/DE 
United States/KY 
United States/CO 
United States/TX 

81 

Principal activity 
Holding company 
Iodine production 
Specialty chemical 
Dormant 
Dormant 
Dormant 

Interest in 
ordinary shares 
and voting rights 
100% 
100% 
100% 
100% 
100% 
100% 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
IOFINA PLC 

28. Subsidiary undertakings (continued) 

Iofina, Inc. was established in February 2006 and is a wholly owned subsidiary of Iofina plc. Iofina, Inc. 
owns the whole of the issued share capital of Iofina Resources, Inc., Iofina Chemical, Inc. and IofinaEX, 
Inc. Other entities are subsidiaries of Iofina Resources, Inc., the iodine production company. 

The registered offices of the above companies are as follows: 

Company 

Iofina, Inc. 
Iofina Resources, Inc. 
Iofina Chemical, Inc. 
IofinaEX, Inc. 
Iofina Resources, LLC (CO) 
Iofina Resources, LLC (TX) 

Registered office 

8480 East Orchard Road, Greenwood Village CO 80111, USA 
8480 East Orchard Road, Greenwood Village CO 80111, USA 
306 W. Main Street, Frankfort, KY 40601, USA 
212 N 2nd St., Suite 100, Richmond, KY 40475 
8480 East Orchard Road, Greenwood Village CO 80111, USA 
815 Brazos Street, Austin TX 78701, USA 

29. Capital commitments 

At 31 December 2022 the Group had capital commitments amounting to approximately $2m in 
respect of completion of construction of #IO9 plant. 

30. Post balance sheet events 

There were no post balance sheet events. 

31. Contingent liabilities 

The Group considers that a contingent liability exists in respect of overdue interest on amounts that 
may be due in relation to certain iodine related property rights. The theoretical exposure is estimated 
at approximately $300k, but past experience suggests that amounts actually paid will be a relatively 
small proportion of that amount.     

32. Ultimate controlling party 

There is no ultimate controlling party of the Group. 

82 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
IOFINA PLC 

Iofina and the environment 

Iofina promotes, wherever possible, environmental sustainability in its working practices and seeks to 
minimise, mitigate, or remedy any harmful effects from the Group’s operations on the environment 
at each of its operational sites. To continue that effort through all aspects of business, this report has 
been produced to minimise its effect on the environment by using thinner paper, fewer pages, smaller 
type set, and non-colour printing as much as possible. As part of this effort Iofina is trying to move 
attention to its online annual reports available at www.iofina.com. By being a better steward of the 
environment,  Iofina  saves  valuable  shareholder  funds  instead  of  producing  glossy  magazine  pages 
throughout the whole document. 

This page does not form part of the statutory financial statements. 

83 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
IOFINA PLC 

84 

 
 
 
 
 
 
improve 

Ca(IO3)2 C7H7ClNO2SNa3H2O  HI3 KI  NaI  C8H12INO2 C3H3N6Cl3 NaIO4 C6H6FN  CH3I  C3H3N6Cl3 C6H6FN  CH2I2 CH3F
NH4I  CH2BrI  C2H5I  ICl  C4H9I  C3H7I  LiI  C4H4ClNO2 CF3I  H5IO6 KIO3 IKO4 AgI  NaIO3 Ca(IO3)2 C7H7ClNO2SNa3H2O
HI3 KI  NaI  C8H12INO2 C3H3N6Cl3 NaIO4 C6H6FN  CH3I  C3H3N6Cl3 C6H6FN  CH2I2 CH3F  NH4I  CH2BrI  C2H5I  ICl  C4H9I
C3H7I  LiI  C4H4ClNO2 CF3I  H5IO6 KIO3 IKO4 AgI  NaIO3 Ca(IO3)2 C7H7ClNO2SNa3H2O  HI3 KI  NaI  C8H12INO2 C3H3N6Cl3
NaIO4 C6H6FN  CH3I  C3H3N6Cl3 C6H6FN  CH2I2 CH3F  NH4I  CH2BrI  C2H5I  ICl  C4H9I  C3H7I  LiI  C4H4ClNO2 CF3I  H5IO6
KIO3 IKO4 AgI  NaIO3 Ca(IO3)2 C7H7ClNO2SNa3H2O  HI3 KI  NaI  C8H12INO2 C3H3N6Cl3 NaIO4 C6H6FN  CH3I  C3H3N6Cl3
C6H6FN  CH2I2 CH3F  NH4I  CH2BrI  C2H5I  ICl  C4H9I  C3H7I  LiI  C4H4ClNO2 CF3I  H5IO6 KIO3 IKO4 AgI  NaIO3 Ca(IO3)2
C7H7ClNO2SNa3H2O  HI3 KI  NaI  C8H12INO2 C3H3N6Cl3 NaIO4 C6H6FN  CH3I  C3H3N6Cl3 C6H6FN  CH2I2 CH3F  NH4I
CH2BrI  C2H5I  ICl  C4H9I  C3H7I  LiI  C4H4ClNO2 CF3I  H5IO6 KIO3 IKO4 AgI  NaIO3 Ca(IO3)2 C7H7ClNO2SNa3H2O  HI3 KI
NaI  C8H12INO2 C3H3N6Cl3 NaIO4 C6H6FN  CH3I  C3H3N6Cl3 C6H6FN  CH2I2 CH3F  NH4I  CH2BrI  C2H5I  ICl  C4H9I  C3H7I
LiI  C4H4ClNO2 CF3I  H5IO6 KIO3 IKO4 AgI  NaIO3 Ca(IO3)2 C7H7ClNO2SNa3H2O  HI3 KI  NaI  C8H12INO2 C3H3N6Cl3
NaIO4 C6H6FN  CH3I  C3H3N6Cl3 C6H6FN  CH2I2 CH3F  NH4I  CH2BrI  C2H5I  ICl  C4H9I  C3H7I  LiI  C4H4ClNO2 CF3I  H5IO6
KIO3 IKO4 AgI  NaIO3 Ca(IO3)2 C7H7ClNO2SNa3H2O  HI3 KI  NaI  C8H12INO2 C3H3N6Cl3 NaIO4 C6H6FN  CH3I  C3H3N6Cl3
C6H6FN  CH2I2 CH3F  NH4I  CH2BrI  C2H5I  ICl  C4H9I  C3H7I  LiI  C4H4ClNO2 CF3I  H5IO6 KIO3 IKO4 AgI  NaIO3 Ca(IO3)2
C7H7ClNO2SNa3H2O  HI3 KI  NaI  C8H12INO2 C3H3N6Cl3 NaIO4 C6H6FN  CH3I  C3H3N6Cl3 C6H6FN  CH2I2 CH3F  NH4I
CH2BrI  C2H5I  ICl  C4H9I  C3H7I  LiI  C4H4ClNO2 CF3I  H5IO6 KIO3 IKO4 AgI  NaIO3 Ca(IO3)2 C7H7ClNO2SNa3H2O  HI3 KI
NaI  C8H12INO2 C3H3N6Cl3 NaIO4 C6H6FN  CH3I  C3H3N6Cl3 C6H6FN  CH2I2 CH3F  NH4I  CH2BrI  C2H5I  ICl  C4H9I  C3H7I
LiI  C4H4ClNO2 CF3I  H5IO6 KIO3 IKO4 AgI  NaIO3 Ca(IO3)2 C7H7ClNO2SNa3H2O  HI3 KI  NaI  C8H12INO2 C3H3N6Cl3
NaIO4 C6H6FN  CH3I  C3H3N6Cl3 C6H6FN  CH2I2 CH3F  NH4I  CH2BrI  C2H5I  ICl  C4H9I  C3H7I  LiI  C4H4ClNO2 CF3I  H5IO6
KIO3 IKO4 AgI  NaIO3 Ca(IO3)2 C7H7ClNO2SNa3H2O  HI3 KI  NaI  C8H12INO2 C3H3N6Cl3 NaIO4 C6H6FN  CH3I  C3H3N6Cl3
C6H6FN  CH2I2 CH3F  NH4I  CH2BrI  C2H5I  ICl  C4H9I  C3H7I  LiI  C4H4ClNO2 CF3I  H5IO6 KIO3 IKO4 AgI  NaIO3 Ca(IO3)2
C7H7ClNO2SNa3H2O  HI3 KI  NaI  C8H12INO2 C3H3N6Cl3 NaIO4 C6H6FN  CH3I  C3H3N6Cl3 C6H6FN  CH2I2 CH3F  NH4I
CH2BrI  C2H5I  ICl  C4H9I  C3H7I  LiI  C4H4ClNO2 CF3I  H5IO6 KIO3 IKO4 AgI  NaIO3 Ca(IO3)2 C7H7ClNO2SNa3H2O  HI3 KI
NaI  C8H12INO2 C3H3N6Cl3 NaIO4 C6H6FN  CH3I  C3H3N6Cl3 C6H6FN  CH2I2 CH3F  NH4I  CH2BrI  C2H5I  ICl  C4H9I  C3H7I
LiI  C4H4ClNO2 CF3I  H5IO6 KIO3 IKO4 AgI  NaIO3 Ca(IO3)2 C7H7ClNO2SNa3H2O  HI3 KI  NaI  C8H12INO2 C3H3N6Cl3
NaIO4 C6H6FN  CH3I  C3H3N6Cl3 C6H6FN  CH2I2 CH3F  NH4I  CH2BrI  C2H5I  ICl  C4H9I  C3H7I  LiI  C4H4ClNO2 CF3I  H5IO6
KIO3 IKO4 AgI  NaIO3 Ca(IO3)2 C7H7ClNO2SNa3H2O  HI3 KI  NaI  C8H12INO2 C3H3N6Cl3 NaIO4 C6H6FN  CH3I  C3H3N6Cl3
C6H6FN  CH2I2 CH3F  NH4I  CH2BrI  C2H5I  ICl  C4H9I  C3H7I  LiI  C4H4ClNO2 CF3I  H5IO6 KIO3 IKO4 AgI  NaIO3 Ca(IO3)2
C7H7ClNO2SNa3H2O  HI3 KI  NaI  C8H12INO2 C3H3N6Cl3 NaIO4 C6H6FN  CH3I  C3H3N6Cl3 C6H6FN  CH2I2 CH3F  NH4I
CH2BrI  C2H5I  ICl  C4H9I  C3H7I  LiI  C4H4ClNO2 CF3I  H5IO6 KIO3 IKO4 AgI  NaIO3 Ca(IO3)2 C7H7ClNO2SNa3H2O  HI3 KI
NaI  C8H12INO2 C3H3N6Cl3 NaIO4 C6H6FN  CH3I  C3H3N6Cl3 C6H6FN  CH2I2 CH3F  NH4I  CH2BrI  C2H5I  ICl  C4H9I  C3H7I
LiI  C4H4ClNO2 CF3I  H5IO6 KIO3 IKO4 AgI  NaIO3 Ca(IO3)2 C7H7ClNO2SNa3H2O  HI3 KI  NaI  C8H12INO2 C3H3N6Cl3
NaIO4 C6H6FN  CH3I  C3H3N6Cl3 C6H6FN  CH2I2 CH3F  NH4I  CH2BrI  C2H5I  ICl  C4H9I  C3H7I  LiI  C4H4ClNO2 CF3I  H5IO6
KIO3 IKO4 AgI  NaIO3 Ca(IO3)2 C7H7ClNO2SNa3H2O  HI3 KI  NaI  C8H12INO2 C3H3N6Cl3 NaIO4 C6H6FN  CH3I  C3H3N6Cl3
C6H6FN  CH2I2 CH3F  NH4I  CH2BrI  C2H5I  ICl  C4H9I  C3H7I  LiI  C4H4ClNO2 CF3I  H5IO6 KIO3 IKO4 AgI  NaIO3 Ca(IO3)2
C7H7ClNO2SNa3H2O  HI3 KI  NaI  C8H12INO2 C3H3N6Cl3 NaIO4 C6H6FN  CH3I  C3H3N6Cl3 C6H6FN  CH2I2 CH3F  NH4I
CH2BrI  C2H5I  ICl  C4H9I  C3H7I  LiI  C4H4ClNO2 CF3I  H5IO6 KIO3 IKO4 AgI  NaIO3 Ca(IO3)2 C7H7ClNO2SNa3H2O  HI3 KI
NaI  C8H12INO2 C3H3N6Cl3 NaIO4 C6H6FN  CH3I  C3H3N6Cl3 C6H6FN  CH2I2 NaI  C8H12INO2 C3H3N6Cl3 NaIO4 C6H6FN
CH3I  C3H3N6Cl3 C6H6FN  CH2I2 CH3F  NH4I  CH2BrI  C2H5I  ICl  C4H9I  C3H7I  LiI  C4H4ClNO2 CF3I  H5IO6 KIO3 IKO4 AgI
NaIO3 Ca(IO3)2 C7H7ClNO2SNa3H2O  HI3 KI  NaI  C8H12INO2 C3H3N6Cl3 NaIO4 C6H6FN  CH3I  C3H3N6Cl3 C6H6FN  CH2I2
CH3F  NH4I  CH2BrI  C2H5I  ICl  C4H9I  C3H7I  LiI  C4H4ClNO2 CF3I  H5IO6 KIO3 IKO4 AgI  NaIO3 Ca(IO3)2 C7H7ClNO2SNa3H2O
HI3 KI  NaI  C8H12INO2 C3H3N6Cl3 NaIO4 C6H6FN  CH3I  C3H3N6Cl3 C6H6FN  CH2I2 CH3F  NH4I  CH2BrI  C2H5I  ICl  C4H9I
C3H7I  LiI  C4H4ClNO2 CF3I  H5IO6 KIO3 IKO4 AgI  NaIO3 Ca(IO3)2 C7H7ClNO2SNa3H2O  HI3 KI  NaI  C8H12INO2 C3H3N6Cl3
NaIO4 C6H6FN  CH3I  C3H3N6Cl3 C6H6FN  CH2I2 CH3F  NH4I  CH2BrI  C2H5I  ICl  C4H9I  C3H7I  LiI  C4H4ClNO2 CF3I  H5IO6
KIO3 IKO4 AgI  NaIO3 Ca(IO3)2 C7H7ClNO2SNa3H2O  HI3 KI  NaI  C8H12INO2 C3H3N6Cl3 NaIO4 C6H6FN  CH3I  C3H3N6Cl3
C6H6FN  CH2I2 NaI  C8H12INO2 C3H3N6Cl3 NaIO4 C6H6FN  CH3I  C3H3N6Cl3 C6H6FN  CH2I2 CH3F  NH4I  CH2BrI  C2H5I  ICl
C4H9I  C3H7I  LiI  C4H4ClNO2 CF3I  H5IO6 KIO3 IKO4 AgI  NaIO3 Ca(IO3)2 C7H7ClNO2SNa3H2O  HI3 KI  NaI  C8H12INO2
C3H3N6Cl3 NaIO4 C6H6FN  CH3I  C3H3N6Cl3 C6H6FN  CH2I2 CH3F  NH4I  CH2BrI  C2H5I  ICl  C4H9I  C3H7I  LiI  C4H4ClNO2
CF3I  H5IO6 KIO3 IKO4 AgI  NaIO3 Ca(IO3)2 C7H7ClNO2SNa3H2O  HI3 KI  NaI  C8H12INO2 C3H3N6Cl3 NaIO4 C6H6FN  CH3I
C3H3N6Cl3 C6H6FN  CH2I2 CH3F  NH4I  CH2BrI  C2H5I  ICl  C4H9I  C3H7I  LiI  C4H4ClNO2 CF3I  H5IO6 KIO3 IKO4 AgI  NaIO3
Ca(IO3)2 C7H7ClNO2SNa3H2O  HI3 KI  NaI  C8H12INO2 C3H3N6Cl3 NaIO4 C6H6FN  CH3I  C3H3N6Cl3 C6H6FN  CH2I2 CH3F
NH4I  CH2BrI  C2H5I  ICl  C4H9I  C3H7I  LiI  C4H4ClNO2 CF3I  H5IO6 KIO3 IKO4 AgI  NaIO3 Ca(IO3)2 C7H7ClNO2SNa3H2O
HI3 KI  NaI  C8H12INO2 C3H3N6Cl3 NaIO4 C6H6FN  CH3I  C3H3N6Cl3 C6H6FN  CH2I2 NaI  C8H12INO2 C3H3N6Cl3 NaIO4
C6H6FN  CH3I  C3H3N6Cl3 C6H6FN  CH2I2 CH3F  NH4I  CH2BrI  C2H5I  ICl  C4H9I  C3H7I  LiI  C4H4ClNO2 CF3I  H5IO6 KIO3
IKO4 AgI  NaIO3 Ca(IO3)2 C7H7ClNO2SNa3H2O  HI3 KI  NaI  C8H12INO2 C3H3N6Cl3 NaIO4 C6H6FN  CH3I  C3H3N6Cl3
C6H6FN  CH2I2 CH3F  NH4I  CH2BrI  C2H5I  ICl  C4H9I  C3H7I  LiI  C4H4ClNO2 CF3I  H5IO6 KIO3 IKO4 AgI  NaIO3 Ca(IO3)2
C7H7ClNO2SNa3H2O  HI3 KI  NaI  C8H12INO2 C3H3N6Cl3 NaIO4 C6H6FN  CH3I  C3H3N6Cl3 C6H6FN  CH2I2 CH3F  NH4I  

Iodine is essential for life and industry.
Iodine  compounds 
imaging
contrast  in  the  body  when  used  with  CT
scans,  MRI's  and  X-rays  to  help  doctors
diagnose  patients  more  effectively.  The
use  of  contrast 
is  thought  to  have
revolutionised diagnostic medicine and is
subsequently the reason contrast material
is the largest single use of Iodine worldwide.
Iodine compounds are added to cosmetics
products for the prevention of growth and
transfer of harmful bacteria.
Iodine formulations protect dairy cows and
humans  from 
infections  that  can  be 
transferred through milk.
Iodine compounds are used to manufacture
for
high-tech  LCD  displays  allowing 
superior image quality.
Iodine  derivatives  are  used  to  produce
many  essential  pharmaceuticals  which
provide doctors with powerful new drugs
to fight diseases.
Iodine compounds are used as catalysts in
a variety of industrial transformations.  One
example of this is the use of iodine species
in  the  production  of  acetic  acid  which  is
diluted and used as household vinegar or
can be transformed into other compounds
such as polyvinyl acetate which has many
adhesive applications.
Iodine is supplemented to table salt thereby
insuring adequate daily intake of this vital
micro nutrient.
Insufficient iodine causes Iodine Deficiency
Disorder  (IDD).  IDD  has  been  medically
proven 
cretinism,  goiter 
(enlargement  of  the  thyroid  gland)  and 
depressed intellectual function in children
and  adults  which  affects  more  than 
600 million people worldwide.
Iodine is an essential element touching our
lives everyday.

cause 

to 

Iofina plc

Registered Office

48 Chancery Lane

London WC2A 1JF

(c/o Keystone Law;

Attn: Simon Holden)

Iofina, Inc.

8480 East Orchard Road

Suite 4900

Iofina Resources, Inc.

8480 East Orchard Road

Suite 4900

Greenwood Village, CO 80111

+1 303-222-1215

Iofina Chemical, Inc.

1025 Mary Laidley Drive

Covington, Kentucky 41017

Greenwood Village, Colorado 80111

+1 859-356-8000

+1 303-222-1215

Email: information@iofina.com  •  Website: www.iofina.com