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PowerHouse Energy Group Plc

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FY2022 Annual Report · PowerHouse Energy Group Plc
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POWERHOUSE ENERGY GROUP PLC 

COMPANY NUMBER: 03934451 

Annual Report and Financial Statements 
For The Year Ended 31 December 2022 

  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
COMPANY INFORMATION 

Directors 

Antony Gardner-Hillman  
Keith Riley 
Paul Emmitt 
Hugh McAlister 
David Hitchcock 
Anthony Gale 
Karol Kacprzak  

Non-Executive Chairman 
Acting Chief Executive Officer  
Chief Operating Officer  
Non-Executive Director 
Non-Executive Director 
Non-Executive Director  
Non-Executive Director 

Company secretary 

Delgany Corporate Services Limited 

Company number 

03934451 

Registered office 

Website 

Bankers 

Nominated Adviser 

Registrar 

Auditor 

15 Victoria Mews 
Mill Field Road 
Cottingley Business Park 
Bingley, UK 
BD16 1PY 

www.powerhouseenergy.co.uk 

HSBC 
79 Piccadilly 
London W1J 8EU  

WH Ireland 
24 Martin Lane 
London EC4R 0DR 

Neville Registrars Limited 
Neville House, Steelpark Road 
Halesowen B62 8HD   

Jeffries Henry LLP 
Finsgate 5-7 
Cranwood Street 
London EC1V 9EE 

Forward-looking statements 

This report includes forward-looking statements. Whilst these forward-looking statements are made in good faith, they are based 
upon  the  information  available  to  Powerhouse  Energy  Group  PLC  at  the  date  of  this  report  and  upon  current  expectations, 
projections,  market  conditions  and  assumptions  about  future  events.  These  forward-looking  statements  are  subject  to  risks, 
uncertainties and assumptions about the Company and should be treated with an appropriate degree of caution. 

2 

  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
CONTENTS 

CHIEF EXECUTIVE OFFICER’S REVIEW ....................................................................................... 5 
STRATEGIC REPORT ................................................................................................................. 8 
DIRECTORS’ REPORT .............................................................................................................. 17 
ENVIRONMENTAL, SOCIAL AND GOVERNANCE REVIEW ......................................................... 23 
CORPORATE GOVERNANCE REPORT ...................................................................................... 28 
REMUNERATION COMMITTEE REPORT .................................................................................. 35 
REPORT OF THE AUDIT COMMITTEE ...................................................................................... 37 
STATEMENT OF DIRECTORS’ RESPONSIBILITIES ...................................................................... 39 
INDEPENDENT AUDITOR’S REPORT ........................................................................................ 40 
STATEMENT OF COMPREHENSIVE INCOME ............................................................................ 46 
STATEMENT OF FINANCIAL POSITION .................................................................................... 47 
STATEMENT OF CASHFLOWS ................................................................................................. 48 
STATEMENT OF CHANGES IN EQUITY ..................................................................................... 49 
NOTES TO THE ACCOUNTS ..................................................................................................... 50 

3 

  
  
 
 
 
 
Chairman’s Statement 

I  was  delighted  to  join  the  Board  of  Powerhouse  Energy  Group  plc  (“Powerhouse”,  PHE”  or  the  “Company”)  as  Non-Executive 
Chairman on 1 January this year and am pleased to be able to report positive steps forward during the short period of my tenure 
of office so far.  

We have re-assessed where the business stands and is heading. We have re-examined and moved away from the business model 
of licensing our technology to third party developers for flat returns by way of fixed annual licence fees, a model that we felt was 
under-selling the real value of Powerhouse. The Company has now altered its strategy towards joint venture arrangements with 
project development partners, giving Powerhouse more say, and providing upside opportunity for our shareholders. The change of 
direction has been shown in our recent announcements on the projects at County Longford in Ireland, and at Konin in Poland. We 
were also very pleased that at the Protos site near Chester, once it became clear that our partner (originally the site owner and 
licensee of our technology) no longer shared our vision for the project’s development, Powerhouse took full ownership and control 
on terms which included acceptable lease provisions for the site. In addition, we were delighted to announce that we have brought 
our engineering capability fully in-house, having now increased our ownership of Engsolve Limited (“Engsolve”), our engineering 
partner,  to  100%.  Engsolve  was  established  and,  until  this  most  recent  transaction  majority  owned,  by  Powerhouse  COO  Paul 
Emmitt (Powerhouse had acquired a 48% interest in Engsolve in 2021). Although the former arrangement worked well in practice, 
it  was  not  necessarily  the  best  platform  from  which  to  build  the  business  that  Powerhouse  should  be.  The  new  arrangement 
simplifies  the  Company’s  access  to  its  essential  engineering  requirements.  The  Board  sees  it  as  a  step  forwards  in  presenting 
Powerhouse to the market as a stand-alone business, with all the essential components in-house, thereby reducing reliance on 
third parties and ensuring maximum potential value for Powerhouse’s shareholders. 

In 2022, excellent progress continued on the Technology Centre in Bridgend, a vitally important part of our ability to demonstrate 
that  Powerhouse  intends  to  place  itself  at  the  forefront  of  businesses  aspiring  for  a  position  in  the  waste-to-energy  sector. 
Hydrogen fuel is only one part of  the waste-to-energy picture. The  Company has maintained a watchful eye on the market for 
hydrogen, particularly in relation to the publicity attracted by the use of hydrogen as a transport fuel. That market remains in its 
infancy and as such, we will continue to develop our capabilities in electricity and heat production, fuelled by raw materials (non-
recyclable waste products with no use) that to others are a growing problem but which, to Powerhouse, are the keys to the door. 

The Company has seen that progression by licensing our technology to third parties does not mean they will provide the significant 
funding required for the construction of each plant. The Company will continue to need to do that with a development partner, as 
we will do at Longford and Konin, or as in the case of the Protos site, where the Company expects to “go it alone”. We are now 
exploring the right mix of equity and project finance, to be ready when the opportunity opens up so as to ensure the business can 
progress according to our strategy. 

Post  the  year  end  the  Board  has  been  re-shaped,  with  four  new  non-executive  appointments,  including  myself,  bringing  an 
undoubted  range  of  additional  skills  and  experience  to  provide  a  non-executive  component  to  support  the  highly  experienced 
executive team. As Chairman, my focus is on planning the pathway to financial sustainability, ensuring that we have the right skills 
and other resources within the Company, on the right terms, and that Powerhouse continues to develop and protect its intellectual 
property. I expect to see Powerhouse prove its viability in a commercial context whilst we develop our working relationships with 
third parties and maintain their confidence in order to deliver our projects economically. 

I wish to thank my predecessor Keith Riley, who held the reins as Interim Non-Executive Chairman before moving to a new role as 
Acting CEO, leading the small but excellent Powerhouse executive team. They have made the induction process easy for the new 
non-executive board members. I would also like to thank our shareholders for their continued support over the last few challenging 
years. The year ahead promises to be an exciting one as we deliver on expectations and progress our vision for Powerhouse. 

Antony Gardner-Hillman 
Non-Executive Chairman 
29 June 2023 

4 

  
  
 
 
 
 
 
 
 
 
 
 
 
 
CCEO’S ANNUAL REVIEW 

CHIEF EXECUTIVE OFFICER’S REVIEW 

The year under review was a challenging one for Powerhouse, but one that I believe will be ultimately rewarding. It was the year 
that started a change that the Board believe will move the Company towards its goal of trading profitably and being at the forefront 
of the waste-to-energy sector. 2021 had seen a change in chairmanship of the Board, and it was hoped that the appointment of a 
new Chief Executive Officer in January 2022, followed by a new Non-Executive Chairman three months later would bring stability. 
This was not to be the case, however, and on request  of the Board, I stepped in as Interim Chairman in June, and  then had to 
assume the dual role of Interim Chairman and Acting Chief Executive in August 2022. 

My objective in joining the PHE board from the outset was to help progress the Company towards becoming a profitable enterprise. 
The first step to doing this was to put in place a Board that could both maintain the governance required for a company quoted on 
AIM, whilst contributing to the day-today running of the Company in a way that previous Boards had not. These changes were 
finally achieved with the Board appointments which occurred at the beginning of 2023, and I welcome what I see as a fresh start 
for the Company. 

As with previous years from a financial perspective, the Company continued to sustain an overall loss in 2022. In 2021, the Company 
reported revenue of £701,435 which was derived from three main sources as described in the Strategic Report, one of which was 
services provided to the Protos project.  During 2022, as a result of the construction contract tendering exercise on Protos I describe 
below, PHE’s engineering activity diminished whilst waiting for the prospective contractors to prepare and return their bids. As a 
result,  revenue  reduced  to  £380,277  in  the  year  -  a  reduction  of  46%.  This  revenue  in  2022  was  made  up  of  £38,984  of  HUI 
exclusivity income and £341,293 of billings to Protos Plastics to Hydrogen No1 Ltd, Peel NRE’s special purpose vehicle (SPV) for the 
Protos project.. It was also possible, however, to achieve a reduction in cost of sales from £599,914 in 2021 to £295,912 in 2022, 
lowering the impact on gross profit ahead of exceptionals which reduced from £101,521 in 2021 to £84,365 in 2022 - a reduction 
of 17%. In the event, however, following the acquisition of the Protos SPV on 28 April 2023, it has been decided to impair £341,293 
of billings to the Protos SPV (Refer to note 29 in the financial statements). The added value of the work carried out by the Company 
billed to the SPV will, however, be recovered during 2023, as it remains an integral part of the project’s development. 

The major movements in the accounts for 2022 are the reduction in goodwill, the impairment of the loan made to the Protos SPV 
and the trade debt billed to the Protos SPV described above.  All can be attributed to the Company changing its business strategy 
following  the  takeover  of  the  Protos  SPV  and  placing  the  Company  on  a  realistic  and  solid  basis  from  which  it  can  grow.  The 
Company has moved  away from  a twin reliance on technology  licence sales (with dependence on a third party to develop the 
project to which the licence will apply), and granting of exclusive rights to third parties in selected territories. It was evident that 
this approach had led to a restriction on the activities PHE could undertake, and stagnation of the  Company’s development. In 
consequence, in 2022 the Company decided to become proactively involved in the development of its own facilities and began 
initially by entering into joint ventures with development partners. In the event, the joint venture with Peel was not realised and 
PHE acquired 100% shareholding in the Protos SPV, making it currently the sole developer of this project. 

In 2021 the goodwill had been determined by considering a five year view on the development of a series of  facilities that Peel was 
to develop progressively and the quantum determined by summating the incoming licence fees and performing a discounted cash 
flow to calculate the net present value. This was despite there being no contractual basis or obligation in place for the development 
of  those  projects.  The  goodwill  value  in  2022  was  eroded  marginally  from  that  of  2021  due  to  the  passage  of  time.  It  became 
apparent during 2022, however, that the rate of project development anticipated in previous years was optimistic and that due to 
limitations  on  resources  and  supply  chain  capacity,  the  realisation  of  these  capital  projects  will  be  slower  than  anticipated.    In 
consequence, the Board decided that the previous goodwill calculation could not be supported and the Company would write off 
the  goodwill value in the 2022 accounts down to a realistic value in today’s market. The previous goodwill evaluation of £42.96m 
is therefore reported as being impaired by £40.66m, along with £0.5m of exclusivity fees from Peel NRE `protos project’, giving a 
total impairment of £41.16 million. There is no implication on the ongoing business of the Company by this reduction in balance 
sheet value, and the value added represented by the loan value  by the SPV under Peel and the trade debt in the Protos project will 
be re-established in 2023. 

As  reported  in  a  previous  annual  report,  a  Front-End  Engineering  Design  (“FEED”)  had  been  carried  out  on  the  Powerhouse 
proprietary technology for converting plastics to hydrogen, trademarked DMG™.. This had been funded through a loan facility to 
the Protos SPV made available by PHE and underwritten by Peel NRE Ltd, the then project owners, in November 2021. In February 
2022,  this  facility  was  extended  until  31  August  2022,  the  view  at  the  time  being  that  financial  close  of  the  Protos  Plastics  to 
Hydrogen project could be achieved within that period. This facility was extended again in August 2022 to 31 March 2023 and then 
further extended to 29 April 2023. 

5 

 
 
 
 
 
 
 
 
 
 
 
Chief Executive Officer’s Review 

Late 2022 saw a major change in the Peel project management team and the contracting strategy for construction of the Protos 
project. This led to an extensive tendering process during the spring and summer of 2022 whereby four pre-qualified, selected 
construction contractors were invited to tender for the construction, commissioning and setting to work of the Plastics to Hydrogen 
facility at Protos based on full specifications and a full form contract draft. This resulted ultimately in Petrofac being selected as 
preferred  contractor,  but  what  was  consistent  across  all  bidders  was  that  the  total  installed  cost  of  the  development  was 
significantly greater than had been estimated previously. Also consistent across the potential contractors was a requirement that 
further work was required on the FEED before prices could be finalised. Rather than the £20 million stated at time of the Dumbarton 
Dock planning permission, the tenders indicated the installed cost to be more than twice this. It became immediately apparent that 
the  revenues  that  had  been  assumed  from  hydrogen  sales  and  waste  gate  fees  would  not  produce  the  return  on  investment 
required  and  Peel  could  not  declare  financial  close  within  the  timescale  anticipated.  In  consequence,  to  allow  the  project 
development to continue, the various agreements between PHE and Peel had to be extended. 

In May 2022, we announced the Global Technology and Information Centre, now known as the Powerhouse Technology Centre, 
which will be opened late 2023  in Bridgend, Wales. This indicates a strong commitment by the Company to invest in itself and its 
future development. Gasification as a means of treating large volumes of unprocessed waste has proved to have limitations and 
has even led to some developments being impaired. This has created a false impression that the technology “does not work” on 
wastes. This is not the case, and the true potential of converting waste materials into synthetic gas (or syngas) which can then be 
used to produce other products is still to be realised. The technology Powerhouse deploys is built on years of academic work and 
an original reference plant. The Company has performed several years of testing using the demonstrator unit at Thornton, and we 
have more recently used advanced computer techniques with Manchester University to improve the design further. We now even 
have a patent about to be granted on the temperature control of the kiln with several still pending. Nevertheless, there is still much 
we can do, and the Feedstock Testing Unit to be installed at Bridgend will be a scaled version of the commercial unit proposed for 
Protos and elsewhere, and will permit a much closer simulation of the commercial unit than its predecessor did. This will also enable 
the company to apply its technology to other feedstocks, simplify the gas processing system and optimise the outputs. 

In June 2022, Peel announced that it had obtained planning permission at Dumbarton Dock, West Dunbartonshire, Scotland for a 
13,500 tonnes per annum DMG™ unit. Unfortunately, this was short-lived as following the moratorium on incineration by Scottish 
Government, the permission was called in for examination by the Recorder in November 2022. It is my belief that the case for the 
plastics to hydrogen facility could have been made successfully and would have set a test case for these non-combustion waste 
conversion technologies, thereby making obtaining planning permission for future facilities that much easier. In the event Peel 
decided it would not contest the case and withdrew the planning permission. 

It was evident to me from this and earlier events in late 2021/early 2022, that if PHE was to have a future, it had to have a level of 
involvement  in  projects  incorporating  its  technology.  Without  this,  the  Company  had  no  control  on  project  decisions  and  was 
making statements on matters that were not of its making, nor had any ability to influence. To address this, it was agreed with Peel 
that PHE should acquire 50% of the shareholding in Protos Plastics to Hydrogen No1 Ltd, the SPV set up by Peel for development 
of  the  project.  This  was  announced  in  September  2022,  and  documents  were  drawn  up  ready  for  signature,  when  following 
discussions in early 2023 on roles and further funding of the development activities, it was decided that the optimal way forward 
was for PHE to acquire the entire SPV and take over the project development, with Peel remaining as landlord of the site. This was 
completed  on 28  April 2023 and all agreements between Peel and PHE were terminated.  

As a result of this evolution during 2022, the Company used the first quarter of 2023 to develop its new business strategy. The main 
goal is to develop a portfolio of capital projects, but with a broadening of both the feedstock and product output beyond the narrow 
niche of plastics to hydrogen. Whilst plastic and hydrogen will remain an important business line for PHE, it relies heavily  on the 
growth of demand for hydrogen. Demand is growing, but currently lags behind what is required to sustain the building of multiple 
PHE hydrogen from waste production facilities in the UK. The Board has every confidence this will change and by the end of this 
decade the use of hydrogen as a transport fuel will be common. PHE is in an excellent position to take advantage of this, but in the 
interim  the  Company  must  find  alternative  sources  of  revenue.  The  recent  full  integration  of  Engsolve  into  PHE  provides  this 
opportunity and in the Strategic Report we set out the role Engsolve will play.  

Engsolve has provided engineering support to PHE for many years, with  the Company  holding 48% of the shareholding in since 
August 2021. The Company  has now acquired the remaining stock. Engsolve will bring with it a history of successfully delivering 
engineering services to the energy, oil and gas, manufacturing, waste, and safety sectors. It is PHE’s intention to build on this legacy, 
taking advantage of its specialist knowledge and the R&D capability emerging from the Powerhouse Technology Centre, to become 
a significant service provider. This will bring new revenue streams into the company and help build its reserves to support the 
capital projects.  

6 

  
  
 
 
 
 
 
 
 
 
Chief Executive Officer’s Review 

Lastly, during 2022, PHE embarked upon building a pipeline of projects. This is still underway and results are only now beginning to 
emerge. Heads of terms were signed with Hydrogen Utopia International Plc (“HUI”) in August 2022 for a project in Konin, Poland, 
but progress was severely delayed due to recent events in Eastern Europe. In March 2023, however, it was announced that a similar 
arrangement had been agreed with HUI on a project in Longford, Ireland. More recently, we have also  announced an initiative in 
Ballymena, Northern Ireland. We will, however, continue to be cautious in building the pipeline. PHE must maintain focus on Protos, 
as with an implemented planning permission and engineering largely complete, at time of writing, this still remains PHE’s fastest 
route to an installation - and focus must not be detracted from that. Furthermore, it is important that PHE does not enter into 
agreements it cannot properly service. The road to success in this market is through expertise and quality. If we deliver the quality 
the market demands, the quantity will follow, and the Board are confident that it will. 

Keith Riley 
Acting Chief Executive Officer 
29 June 2023 

7 

  
  
 
 
 
 
 
 
Strategic Report 

STRATEGIC REPORT 

This strategic report presents the Directors’ opinion regarding the future direction of the Company and contains certain forward-
looking statements. These statements are made by the Directors in good faith, based on the information available to them at the 
time of writing and such statements should be treated with caution as they address uncertainties. 

During 2022 the Company received three sources of revenue: 

1.  £38,984 of HUI Exclusivity fees in relation to Konin, Greece & Portugal 

2.  £341,293 of billings to Peel’s Protos special purpose vehicle (SPV), Protos Plastics to Hydrogen No1 Ltd.   

3.  £60,326 arising from Engsolve profit share  

These sources of revenue were the only ones available to the Company in the year. No other source of revenue was available, as 
income  from  licencing  of  the  DMG™  Technology  could  not  and  would  not  commence  until  project  documentation  for  the 
construction  of  the  project  had  been  completed  and  the  payment profile  agreed.  With  the  extant  agreements  in  place,  it  was 
possible that no payment would be received until commencement of commercial operations of the facility. 

Ahead of exceptional items, the Company made a gross profit in the year of £84,365, derived from revenue items 1 and 2 above. 
This compared to a gross profit in 2021 of £101,521. During 2022, due to the construction contract tendering exercise on Peel’s 
Protos project, the Company’s project related activities reduced pending prospective contractors preparing and returning bids. As 
a result, revenue reduced to £38,984 of exclusivity income and £341,293 of billings to the Protos SPV  - a reduction of 46% from 
that in 2021. Due to a reduction in cost of sales from £599,914 in 2021 to £295,912 in 2022, gross profit was only reduced by 17%.  

The  sources  of  revenue  stated  above  were  the  only  ones  available  to  the  Company  in  2022.  No  other  source  of  revenue  was 
available, as income from licencing of the DMG™ Technology could not, and would not commence until project documentation for 
the construction of the project had been completed and the payment profile agreed. With the agreements in place, it was  possible 
that no payment would be received until commencement of commercial operations of the facility. The Company had no other 
means of generating revenue available to it. 

Administration expenses for the year were £2,258,177, compared with £2,147,476 in 2022, due primarily to the additional costs 
incurred by changes to the Board of Directors. This gave an overall loss for the year ahead of exceptional  items of £2,113,486, 
compared to £2,007,628 in 2021. 

In 2021 the goodwill had been determined by considering a series of 30 facilities that Peel was to develop progressively over a 
period between 2022 and 2050, with the goodwill being a quantum determined by summating the incoming licence fees over a 
five-year period and performing a discounted cash flow to calculate the net present value. The goodwill value in 2022 is eroded 
from that of 2021 due to the passage of time, and the realisation that the incidence of projects over the period will be restricted to 
5 in number. The basic model is the same. The previous goodwill evaluation of £42,960,000 is therefore reduced by £40,660,000 
to £2,300,000. It has also been decided to impair the Peel NRE exclusivity fees of £500,000, the loan drawdown and interest accrual 
under the PHE loan facility to the Protos SPV of £2,159,274 along with the trade debtor owed to the  Company by the Protos SPV 
of £1,183,686, giving a total balance sheet reduction of £44.5m. 

There is no implication in this adjustment on the ongoing trading of the Company by this reduction in balance sheet value.  Both 
expenditure  under  the  loan  and  the  owner  engineer  services  provided  by  the  Company  to  the  Protos  SPV  contributed  to  the 
development of the project in terms of intellectual property and physical assets. These will be will be re-evaluated and consolidated 
during 2023 into a loan to Protos Plastics to Hydrogen No 1 Ltd by the Company as project development costs and in accordance 
with the business strategy described below. 

The Vision and the Mission 

The vision of Powerhouse is to be a leader in technology solutions that rid the world of and utilise non-recycled wastes producing 
sustainable energy whilst mitigating climate change impacts. 

8 

  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Strategic Report 

The Company’s mission is to provide flexible, innovative, solutions to global pollution by converting such non-recycled wastes into 
valuable end-products, including low carbon energy. We will develop facilities to achieve this and when appropriate, will license 
third party developers to deliver similar facilities that reduce environmental impact. We will also use our expertise to assist others 
in their efforts to reduce climate change. 

The Commercial Offering 

The commercial offering of Powerhouse is to apply its expertise in engineering and project management to the development of 
facilities that can generate continuous profit streams for the Company. It specialises in low carbon energy production from waste 
materials but is able to apply its know-how and expertise to any application that reduces the impacts to the environment, both 
pollution and climate change. 

The Company has developed as its core technology a rotating kiln that can process organic or fossil-based carbonaceous materials 
using pyrolysis and gasification. This produces a synthetic gas (or syngas) that can produce a range of products including: 

Gaseous fuels 
Liquid fuels 
Electrical power 
Heat 
Chemical feedstocks 
Char 

Sources of Revenue 

Until now, PHE has focused exclusively on the licencing of its proprietary technology for the production of hydrogen from plastics. 
The arrangement with Peel was based entirely upon a licencing model. This was seen as a low-cost, low-risk option. This model did, 
however, depend on third parties to develop the application for the technology, and PHE played  little or no role in the project 
management.  Unfortunately,  it  was  also  flawed  because  whilst  multiple  facilities  deploying  the  registered  trademark  DMG 
technology were projected, there was little appreciation of the technical complexity involved and the inextricable link that is needed 
between the engineering and the management of the project development. Consequently, the supply chain’s ability to deliver the 
equipment was over estimated. There was also a hidden risk that to sell any licence there is an inevitable requirement for warranties 
to be given and with a “hands-off’ position within the project,  the Company was not set up to deliver these. For the Company to 
sell further licences to less “friendly” clients than Peel, it was also necessary to have the reference of an operational plant.   

In the third quarter of 2022, the decision was made that PHE must  be able  to control its own destiny  and could no longer rely 
entirely  on  others  to  deliver  facilities  deploying  its  technology.  As  a  consequence,  the  licence  model  was  superseded  by  the 
Company taking a direct interest in such projects.  

To develop an operating facility such as that proposed at Protos, it requires a construction and commissioning programme of at 
least 18 months. Specialist materials are required for some of the equipment due to the high operating temperatures and the 
propensity of hydrogen to embrittle steels and leak from even welded joints. This means that some of the equipment can only 
come  from  specialist  manufacturers  and  the  delivery  periods  are  long  due  to  supply  chain  issues.  Prior  to  construction,  it  is 
necessary  to  obtain  planning  permission  and  the  necessary  environmental  permits,  so  the  typical  project  cycle  time  from 
conception  to  reality  of  a  PHE  plastics  to  hydrogen  facility  is  around  four  years.  With  other  configurations  -  for  example,  an 
electricity generation only facility - it can be a few months less, but not substantially shorter. Whatever the period of development, 
construction and setting to work, the Company earns no revenue during that period whatever business model is adopted and may 
not do so until the facility is generating sufficient profits. 

To date, shareholder funds have financed the Company’s working capital. If nothing else is put in place, this would remain the case 
until revenue was earned from an operating project. On top of this, the question must be addressed of how the capital project is 
to be financed. 

Engsolve, being now fully integrated within the Powerhouse Group, brings with it a history of providing engineering services  to 
third party clients. Although this income is modest at present, it can form a base on which the Company can build a revenue stream 
whilst the capital projects are developed. This will inevitably require recruitment of some new personnel and a deliberate drive to 
sell these services. Engsolve has an existing base and a successful track record. With positioning of the Company within its specialist 
areas, it will be possible to build the client base rapidly, producing income from engineering services to reduce the cash requirement 
from shareholder funds. This will also enable PHE to build its equity share in the capital projects. 

9 

  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
Strategic Report 

Financing of the PHE Capital Projects 

No extensive consideration had previously been given to the financing of facilities within  the Company as it was to be done by 
others. The only action taken by the Company was to carry out a raise of £10 million (gross) through shareholder equity in August 
2021. This funded the loan to Peel on Protos – hence the development on that site – and has provided the Company’s working 
capital ever since. 

The new strategy is for PHE to develop a portfolio of capital projects. By taking an equity interest in these projects, the eventual 
dividend flow will greatly exceed that which could be generated by licence fees. This will have a significant positive impact on the 
Company’s value and will drive growth and increase overall returns on invested capital. 

To achieve this, each project will be considered on its merits although the approach taken in their structure and financing may 
differ from project to project. In every case, a special purpose vehicle (SPV) will be formed, and the Company will develop the 
project to financial close. Ahead financial close, however, a decision will be taken on the approach taken by the Company at financial 
close, and this may be different for each project. For example, initially when  the Company has limited equity, it may dilute its 
interest  at  financial  close  to  become  a  minor  shareholder  in  the  SPV,  or  even  sell  the  total  shareholding  in  the  project.  The 
Company’s income from the project will be a development fee that will be charged to equity partners entering the project (or for 
its sale) and a dividend pro rata with the shareholding. As the portfolio builds and cash position strengthens, the proportion of 
equity the Company maintains in the project can grow. 

In each case a form of project finance is used, with minimal or no call on shareholders to invest directly in the SPVs unless they 
express a wish to do so. 

Project Finance 

Project finance is the funding of long-term infrastructure, using a limited or even non-recourse financial structure. Equity and debt 
are used to finance the project and are paid back from the cash flow generated by the project. This is effectively a loan structure 
that relies primarily on the project’s cash flow for repayment, with  the project’s assets, rights, and interests held as secondary 
collateral.  

The key to obtaining project finance is de-risking the technical risks and attention to detail in establishing the costs and revenue 
streams and the covenants of the third parties concerned. This is the stage that the Company  is now at on Protos and will update 
the financial market when the appropriate arrangements have been completed. 

Research & Development 

The application of R&D has always been an important factor in PHE’s development. This remains the case, and in 2022 the Company 
announced  its  intent  to  enhance  this  by  establishing  the  Powerhouse  Technology  Centre  at  Bridgend.  A  purpose-designed 
Feedstock Testing Unit (FTU) is in manufacture and will be installed within the Centre during 2023. The FTU is a scaled version of 
the commercial Thermal Conversion Chamber (TCC) and will allow simulations of the commercial operating plant to be carried out 
under  controlled  conditions.  It  is  anticipated  that  this  will  enable  the  Powerhouse Technology  to  be  demonstrated  in  practice  
independent of building the commercial unit and hence give comfort to potential investors that the technical risk can be mitigated. 

It is the director’s firm belief that the use of thermal processes such as pyrolysis and gasification will grow in forthcoming years as 
lead chemical recycling develops and overtakes and possibly replaces for some materials physical recycling. Building  the Company’s 
expertise  and  knowledge  in  this  field  will  allow  the  Company  to  be  at  the  forefront  of  this  transition.  The  ambition  is  for  the 
Company  to  be  the  go-to  company  in  the  UK  for  these  thermal  treatments  and  associated  materials  behaviour,  and  for  the 
Powerhouse Technology Centre to become a profit centre in its own right. 

PRINCIPAL RISKS AND MITIGATIONS 

The Board of Directors is responsible for ensuring that the risk register is maintained and updated. This ensures a reasonable, but 
not absolute, assurance that significant risks are mitigated and managed to an acceptable level.  

The Executive Directors are responsible for establishing and maintaining the risk register on all capital projects. This identifies risks 
and  assesses  their  potential  impact  using  quantification  techniques.  Mitigations  are  then  considered,  and  the  residual  risk 
identified.   

Significant risks are those which if materialise will have material impact on the Company’s long-term performance and delivery of 
its business strategy. These are summarised in the following table.  

10 

  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Strategic Report 

Risk 

Operations 

Description 

Mitigation 

Greater  than  anticipated 
in 
global  pricing  and  pressures  on  supply 
chain  adversely  impact  financial  viability 
of capital projects, 

increases 

All suppliers to be pre-qualified for their 
relevant experience and stability.  

Regular  review  of  supply  chain  and 
maintain competitive tension. 

 Supply  chain  manufacturing  capacity  is 
constrained  and  cannot  meet  required 
delivery times. 

General  cost-side 
reflected in offtake price escalation. 

inflation  will  be 

Longer  development  timescales  than 
anticipated. 

Contract 
security  and  performance 
requirements to be included in all major 
supplier contracts. 

Key contractors/suppliers are unwilling to 
provide 
performance 
guarantees. 

required 

Technical Risk 

Risk  that  the  technical  solution  chosen 
does  not  perform  to  the  standards 
anticipated. 

Intellectual Property 

Patent applications may not be granted. 

Maintaining patents  is costly and  cannot 
cover the whole world. 

Government Policy 

Competition 

Drivers  of  demand 
for  pollution 
reduction,  recycling  and  climate  change 
avoidance 
from 
Government policy.  

rely  on 

support 

is 

Policy supports for avoided CO2 emissions 
and  counterfactuals 
important  to 
provide PHE with competitive advantage. 
Competition  may  depress  revenues  or 
even act as a barrier to PHE’s entry to the 
market. 

11 

In-house  team  to  be  strengthened  with 
competent  personnel,  whilst 
also 
working  with  experienced  partners  –  eg 
strategic  framework  agreement  with 
Petrofac. 
Pyrolysis  and  gasification  are  well 
established technologies widely reported 
in the literature.  

Substantial  testing  of  the  feedstock 
conversion  to  syngas  process  has  been 
carried  out  by  PHE  using 
the 
Demonstrator Unit at Thornton. 

PHE  works  with  academia  to  deploy 
latest computer-aided tools. 

Independent  due  diligence  on 
the 
process  will  be  carried  out  prior  to 
implementation. 

The new FTU to be installed at Bridgend 
will have the capability of simulating the 
commercial  kiln  to  enable  predictive 
testing to be performed. 

Patents give PHE unique control over its 
technology, but knowhow and expertise 
is considered to be more important and 
can mitigate against copying.  

Maintain  presence  and  communicate 
with  government  departments  on  Low 
Carbon Fuels Standards. 

Currently 
counterfactuals 
recognised within UK policy. 

are  not 

The  need  to  establish  capital  projects 
acts  as  a  high  barrier  to  entry,  which 
deters competition. PHE is not aware of 
any  significant  competitor  within 
its 
business strategic area.  

Once  access  to 
is  established, 
land 
competitive pressures lie with waste gate 
fees and offtake sales. PHE strategy now 

  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
Strategic Report 

Funding of working 
capital/cash flow 

Cost  of  development  significantly  above 
ability of shareholder equity to fund. 

Cash position inadequate to fund project 
development. 

Financing of capital projects 

Shareholder equity cannot finance capital 
projects.  

Cost  of  capital  projects  increase  and 
depress IRR below investment level. 

is  to  target  waste  streams  that  can 
command adequate gate fees and adapt 
offtakes  to  match  market  demand  – 
hence the broadening of offering beyond 
plastics and hydrogen. 
All  capital  projects  are  programmed 
budgeted  and  the  spend  controlled. 
Most  of  the  development  spend  on 
Protos is already expensed. 

Cash  flow  is  managed  and  reviewed 
monthly. 

New  business  strategy  of  providing 
engineering  services  through  Engsolve 
will improve cash flow. 

Project finance approach to be followed. 
PHE will de-risk each element required to 
achieve an investable project. 

completed. 
Engineering 
design 
Specifications  available 
for  plant  & 
equipment to be contracted using model 
form contracts. 

Projects  value  engineered  to  minimise 
cost prior to design freeze. 

Capital  costs  to  be  fixed  as  early  as 
possible. Currency risk to be hedged. 

Feedstock supply risk 

Feedstock unavailable or only at negative 
gate fees. 

Quantified  assessments  of  available 
feedstock have been carried out.  

Offtake market risk 

Offtake  market  at  different  price  point 
than anticipated. 

Lack of demand for offtake. 

Regulatory and Compliance 
Risk 

Regulations may change. 

Key Performance Indicators (KPIs) 

PHE  will  target  available  feedstocks  and 
seek long-term agreements for feedstock 
supply. 
Expand 
approached 
tension. 

offtakers 
of 
to  provide  competitive 

range 

the 

Adapt  the  project  to  meet  market 
demand. 

Projects  designed  to  meet  existing 
regulations.  Change  in  law  provisions 
included in project contracts. 

Due to the nature of the Company’s business strategy, which was essentially passive, relying on others to develop projects so that 
licences for the Company’s technology could be sold, no KPI performance measuring system was in place. It is also of note that the 
number of employees of the Company as at 31 December 2022 was one. 

Following the implementation of the strategy described above, the Company will adopt a range of metrics in the form of KPIs, which 
will be reported on periodically to measure performance. The implementation of the KPIs will be rolled out during 2023 and cover 
the following: 

12 

  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Strategic Report 

Financial measures: 

(cid:120)  Underlying profit & loss to measure the Company’s  profitability for the year attributable to equity shareholders of the 
Group. It will exclude exceptional items, remeasurements, timing and force majeur incidents  from the calculation; 

(cid:120) 

(cid:120) 

(cid:120) 

Company capital investment. The Company plans to invest in the development of its capital projects and will publish five-
year plan from January 2023  to March 2028 across all areas of the Powerhouse Group. 

Research and Development spend.  This will measure expenditure invested in the development of decarbonisation of 
energy systems, and will provide a transparent view of the Company’s compatibility with reduction  in contamination, 
pollution and climate change mitigation. 

Return on capital employed (ROE). The Company will provide a target and forecast on the potential ROE of its capital 
investments to provide an indication of its performance in generating value for shareholders. 

Non-Financial Measures 

(cid:120) 

(cid:120) 

(cid:120) 

(cid:120) 

Contamination & Pollution Reduction. This is a projected measure of the reduction the Company’s projects will have on 
reducing  contamination  and  pollution  by  the  waste  products  processed  by  the  Company’s  capital  projects  and 
engineering services provided to others.   

Climate change mitigation. This is a projected measure of the reduction the Company’s projects and engineering services 
will have on reducing climate change impacts.   

Stakeholder  satisfaction.  Customer  and  stakeholder  satisfaction,  will  be  measure  with  view  to  maintaining 
engagement with these groups and improving service levels. 

Employee  Engagement.  The  Company  will  measure  how  engaged  our  employees 
feel,  based  on  the 
percentage of favourable responses to questions repeated annually in our employee engagement survey. The target will 
be  to  increase  engagement  compared  with the previous  year.  A  review  of  diversity  within  the  workforce  will  also  be 
carried out with view to increasing diversity as the workforce grows. 

Statement of Directors’ Duties to Stakeholders under s.172 Companies Act 2006 

The Directors acted in in good faith throughout the year with view to promoting the long-term success of the Company for the 
benefit of its members as a whole, with due regard to stakeholders and the matters set out in section 172 of the Companies Act 
2006.  

The Board recognises its responsibilities to each of the Company’s stakeholders and to society, and have endeavoured  to ascertain 
the interests and views of its stakeholders and consider these when making decisions. The Board acknowledges its responsibility 
for setting and monitoring the culture, values and reputation of the Powerhouse Energy Group, and seeks  to live by its values.  

When  making  decisions,  the  Directors  have  regard  to  all  stakeholders  but  acknowledge  that  not  every  decision  will result  in  a 
preferred outcome for all. The Board strives to balance the different and competing priorities and interests of our stakeholders in 
a way compatible with the long-term, sustainable success of the business and which maintains a standard of business  conduct 
aligned to our values and purpose. 

The Directors are aware of their duty under section 172 of the Companies Act 2006 to act in the way which they consider, in good 
faith, would be most likely to promote the success of the Company for the benefit of its members as a whole. and, in doing so, to 
have regards (amongst other matters) to 

(cid:120) 

(cid:120) 

(cid:120) 
(cid:120) 

(cid:120) 

(cid:120) 

The likely consequences of any decision in the long term;  

The interests of the Company’s employees; 

The need to foster the Company’s business relationships with suppliers, customers and others;  

The impact of the Company’s operations on the community and the environment; 

The desirability of the Company maintaining a reputation for high standards of business conduct; and 

The need to act fairly between members of the Company. 

13 

  
  
 
 
 
 
 
 
 
 
 
 
Strategic Report 

The  Board  recognises  that  the  long-term  success  of  the  Company  requires  positive  interaction  with  its  stakeholders.  Positive 
engagement  with  stakeholders  will  enable  our  stakeholders  to  better  understand  the  activities,  needs  and  challenges  of  the 
business  and  enable  the  Board  to  better  understand  and  address  relevant  stakeholder  views  which  will  assist  the  Board  in  its 
decision making and to discharge its duties under Section 172 of the Companies Act 2006. 

We reproduce here the Code of Conduct of the Company for easy reference which the directors believe meet the requirements of 
s172. 

Company’s Code of Conduct 

Introduction 

1. 
This  Powerhouse  Energy  Group  (Powerhouse)  Code  of  Conduct  is  a steering  document  that  defines  how  the  Company  will  act 
towards  its  employees,  towards  its  clients,  business  partners,  suppliers,  competitors,  and  other  organisations  in  all  situations 
related to our business. The Code of Conduct is an integral part of the Company’s Environmental, Social and Governance (ESG) 
Strategy and defines our corporate responsibility in society. 

It  is  mandatory  that  this  Code  of  Conduct  is  understood  and  complied  with  by  all  personnel  working  for  the  Company  and  its 
subsidiaries or on their behalf, including Representatives.  

The Powerhouse Board of Management and CEO are ultimately responsible for the Code and its implementation. The Board will 
monitor its compliance through annual performance reviews, annual employee surveys and internal and external audits. 

All Powerhouse officers, employees and those representing the Company represent the Company’s brand and reputation through 
the solutions and value we create and our behaviour. 

2.  Our People 
Powerhouse  will  maintain  a  structured  recruitment  process  with  a  structured  performance  appraisal  and  talent  management 
process. We will create development opportunities and continuous learning for our employees. By encouraging a feedback culture 
and working with the insights from our employees, we increase their engagement.  

It is the responsibility of each employee to look after their own personal and professional development, but at all times supported 
by the Company. Employees will be given equal opportunities for professional development both within their existing fields and in 
new areas. 

The  Company  believes  that  diversity  is  an  important  asset  within  the  company  and  in  our  relationships  with  clients  and 
stakeholders. We promote equal rights and opportunities of employees in the workplace regardless of their gender identity, age, 
ethnicity, religion or other belief, disability, or sexual orientation.  

3.  Social Responsibility 
The company accepts continuing responsibility for its services to its clients and thereby to society. The company will permanently 
contribute to the benefit of its clients and society through sustained technological development and personnel training aimed at 
improving its performance.  

Sustainability  is  a  permanent  goal  in  every  project.  The  largest  contribution  to  sustainability  lies  in  the    projects  Powerhouse 
develops and has three facets: 

1.  Our projects must contribute to sustainable development; 
2.  We will strive to increase the sustainability performance of our client’s projects; and  
3.  We will act sustainably in our own operations and performance.  

Powerhouse  is  committed  to  improve  the  lives  of  people  and  to respect  human  rights.  We  should  always  act  in  a  socially  and 
ethically responsible way, within the laws of the countries in which we operate. We support and respect human rights, as defined 
by the UN in the Universal Declaration of Human Rights. 

14 

  
  
 
 
 
 
 
 
 
Strategic Report 

4.  Quality of Service 
The Company will only undertake project assignments in its areas of expertise where it has the capabilities to deliver efficient and 
effective service to its clients. We are committed to providing high quality services to clients and will focus on quality management 
as a working methodology and on permanent improvement as a means to improve that quality of service. It is our intent to be 
certified in Quality, Environment and Health & Safety in accordance with ISO 9001, ISO 14001 and ISO 45001 and we are committed 
to continuously improve our management system. 

Health and safety is a top priority for the Company, with a zero-incident target. We are committed to eliminate hazards, reduce 
risk and ensure that health and safety information, instruction, training, and supervision is provided to all. 

The Company is committed to the continual improvement of its knowledge base, abilities and tools in the area of its expertise. The 
company  will  focus  on  technology  management  as  a  working  methodology  and  shall  extend  to  its  clients  the  benefits  of  its 
professional achievements. 

5.  Objectivity 
Powerhouse will be loyal to its clients and will maintain the confidentiality of any information from the client that is obtained in 
the process of performing services. The Company will also keep confidential the documents and reports prepared for the client. 

The Company will avoid any conflict of interest and will inform a client beforehand of any potential conflict of interest that could 
emerged during the execution of its services. 

The  Company  will  only  offer  its  services  under  contracting  terms  that  do  not  interfere  with  its  independence,  integrity  and 
objectivity. 

Powerhouse will not accept any remuneration that could encourage the offering of a biased opinion. 

6.  Corporate integrity 
Powerhouse complies with all applicable laws, regulations, and other requirements applicable to operations in the countries where 
Powerhouse is active. This Code applies to all parts of the organisation, irrespective of where we are based, or where our projects 
are performed. 

The Company will operate and compete in accordance with the legislation of each Territory and will not accept fraud, corruption, 
bribes,  or  unpermitted  competition-restricting  practices.  We  are  committed  to  supporting  international  and  local  efforts  to 
eliminate corruption and financial crime. We will not commit to activities that we cannot defend or account for, and we must not 
make decisions based on improper relationships or personal relationships. We also undertake to maintain correct and accurate 
accounting and reporting in accordance with the accounting rules in each Territory in which we operate.   

The  company  will  act  at  all  times  for  the  benefit  of  clients,  and  will  carry  out  services  with  professional  integrity,  whilst  not 
jeopardising the interest of society. 

The promotional activity of the company and its services will uphold the dignity and reputation of the industry. Brochures and other 
formal  documents  describing  resources,  experience,  work  and  reputation  will  reflect  the  Company’s  actual  circumstances  in  a 
truthful manner. 

The Company will manage with integrity its internal and external clients. It will focus on business integrity management as a working 
methodology. 

We respect the privacy of individuals and recognise the importance of personal data entrusted to us by our employees, clients, and 
other parties. Confidential information received by Powerhouse from clients and other external parties must as a minimum be 
treated and protected in the same way as the Company’s own confidential information. It is the responsibility of every employee 
and Representative to process  and protect all personal data compliant with the applicable privacy  legislation in a relevant and 
proper manner. 

15 

  
  
 
 
 
 
 
Strategic Report 

Employees and Representatives must report any violations of business ethics or human rights that arise in their course of work, 
even if the Company is not directly involved or party to it. In addition, employees should report incidents which could be a breach 
of business ethics and may remain anonymous if they so wish. 

7.  Communications 
Powerhouse  employees  are  encouraged  to  communicate  and  share  information  but  must  at  the  same  time  ensure  that  the 
Powerhouse brand is strengthened and not weakened. 

Our communications must always reflect, protect and develop the Company’s position in the market as well as show that we are 
available to our stakeholders Every Powerhouse employee and Representative is an ambassador for the company. Communications 
must support the Company’s business goals and profitable growth strategy while securing a cohesive brand identity in the market. 
All  managers  are  responsible  for  ensuring  that  they  and  their  employees  comply  with  the  guidance  documents  that  apply  for 
communication within and from Powerhouse. 

As a company listed on the London AIM stock market we are obliged to communicate anything related to the Powerhouse business, 
financial condition, and results in line with the laws and rules that apply to listed companies. We report transactions correctly and 
in a true and fair way. 

8.  Competition 
The company will only solicit work and participate in private and public competitive tendering under a high standard of corporate 
ethics and competitive practices, and with total integrity in its transactions. The Company will not participate in prohibited anti-
competitive activities, illegal price-fixing agreements, market sharing or abuse of dominant position. 

The company favours quality-based selection for the contracting of services. 

If solicited to review the work performed by another company, the company will act in accordance with its business integrity and 
objectivity policies. 

The  Company  will  not  endorse  compensation  or  contribution  arrangements  destined  to  influence  or  secure  work  no  seek 
commissions from suppliers of equipment and services recommend it to the client as part of the company’s services. 

The Company will not take part in activities that could damage the reputation of its business or the business of others. 

Keith Riley 
Acting Chief Executive Officer 
29 June 2023 

16 

  
  
 
 
 
 
 
 
 
 
Directors’ Report 

DIRECTORS’ REPORT  

The  Directors  present  their  report  together  with  the  audited  financial  statements  for  the  year  ended  31  December  2022  for 
Powerhouse  Energy  Group  Plc  (“Powerhouse”,  “PHE”  or  the  “Company”).  The  financial  statements  have  been  prepared  in 
accordance with International Financial Reporting Standards (IFRS) issued by the International Accounting Standards Board (IASB), 
as adopted for use in the United Kingdom (UK) and with those parts of the Companies Act 2006 applicable to companies reporting 
under IFRS (except as otherwise stated. 

Principal Activities 

Powerhouse Energy Group Plc (Powerhouse)  is a company incorporated in England and Wales with company number 03934451. 
The  Company  is  a  public  limited  company  which  trades  on  the  AIM  market  of  the  London Stock  Exchange. The  address  of  the 
registered office is 15 Victoria Mews, Mill Field Road, Cottingley Business Park, Bingley BD16 1PY. 

Powerhouse  designs  non-recyclable  waste  regeneration  facilities  to  produce  electricity,  heat,  and  gases  such  as  hydrogen  and 
methane whilst removing carbon from the system. It provides associated engineering and testing services and customer support 
for the lifetime of the facility.  Its offering includes its Distributed Modular Generation (DMG™) product platform for the advanced 
thermal treatment of waste streams, converting them to a synthesis gas, which can then be processed further as required. 

Business Strategy 

The Company Business strategy is described in the Strategic Report. 

Business Review 

The review of the year and the Directors’ strategy are set out in the Strategic Report and the Chairman & CEO’s Reports. 

Key Performance Indicators 

At the year ended 31 December 2022, the Directors consider that future performance be measured against the commercialisation 
and business development milestone activities reported in the Strategic Report. 

Future Developments 

Expected future developments and the Company’s corporate development strategies are reported in the Chairman & CEO’s Report 
and the Strategic Report. 

Management of Capital  

Matters related to the management of capital are set out in the Strategic Report. 

Subsidiaries, associates and other investments 

The Company’s UK subsidiaries are Powerhouse Energy UK Limited and Powerhouse Energy International Limited. There are long-
term restrictions on the operations of the Company’s subsidiaries in the US (Powerhouse Energy Inc.) and Switzerland (Pyromex 
AG). With these restrictions in place, the Company is unable to exert control over the subsidiaries. As such the Company has claimed 
exemptions applicable to it under Companies Act 2006 sections 405 (2) and 405 (3b) and IFRS 10 to not present any Consolidated 
financial statements for the year ended 31 December 2022.  

In 2022, the Company had one associate, Engsolve Limited (“Engsolve”), in which a 48.39% interest was acquired on 12 August 
2021  for  a  cash  consideration  of  £99,990.  Engsolve  is  incorporated  and  operates  in  the  UK.  On  21  June  2023,  the  Company 
completed the acquisition of the entire outstanding shareholding of Engsolve for a cash consideration of £572,896. The accounts 
include the Company’s share of Engsolve’s profits made after the 2021 acquisition and prior to the 2023 acquisition. The rationale 
for the acquisition is detailed in the Strategic Report. 

During  2021,  the  Company’s  investment  in  Waste2Tricity  International  (Thailand)  Limited  was  transferred  into  a  new  Thailand 
based entity, Altec Energy Limited (‘Altec”). The Company has not taken part in fund raises investment made by Altec subsequent 

17 

  
  
 
 
 
 
 
 
 
 
 
 
 
Directors’ Report 

to its formation. In the previous years’ accounts the interest was identified as being reduced to 33.8% as at 31 December 2021 and 
to  30.4%  since  December  21.  We  have  been  recently  informed  that  the  audit  of  Altec  accounts  picked  up  an  error  in  these 
calculations.  The  share  holding  was  in  fact  33.5%  as  at  December  2021  and  30.1%  since  December  21  (a  0.3%error  in  the 
calculation). PHE Due to the passive nature of the Company’s involvement, the interest is held in other investments 

Results and Dividends for the Year 

The Company financial statements for the year ended 31 December 2022 are set out in this annual report. The Company loss for 
the year after taxation amounted to £46,198,679 (2021: loss of £1,870,496). The net assets of the Company are £8,868,663 (2021: 
£55,085,971) with the movement in the year set out in the Statement of Changes in Equity.  

The Company has not paid a dividend during the year ended 31 December 2022 (2021: £nil) and the Directors do not recommend 
the payment of a dividend at 31 December 2022 (2021: £nil). 

Research and Development  

Research and development related costs incurred during the year, relating to the  DMG product, amounted to £431,185 (2021: 
£585,195). This excludes amounts expended on client projects that are expected to be recovered. 

Financial Risk 

Financial risk management and exposure are set out in the Strategic Report. 

Events after the Reporting Period 

There have been no significant events since the balance sheet date other than those discussed in the Strategic Report and note 29 
to the Company financial statements. 

Directors  

The Directors who held office during the period and up to the date of the Annual Report are as follows: 

Current Board Members:  
Keith Riley  
Hugh McAlister (appointed 4 February 2022) 
Paul Emmitt (appointed 2 March 2022) 
Antony Gardner-Hillman (appointed on 1 January 2023) 
David (Dewi) Hitchcock (appointed on 1 January 2023) 
Anthony Gale (appointed on 1 January 2023) 
Karol Kacprzak (appointed on 16 February 2023) 

Board Members who served and left during period:  
Russell Ward (appointed on 4 February 2022 and resigned on 10 June 2022) 
James Greenstreet (resigned on 30 June 2022) 
Paul Drennan-Durose (appointed 14 February 2022, resigned 31 August 2022) 
Myles Kitcher (resigned on 8 November 2022) 
Gillian Weeks (appointed 18 January 2022, resigned on 8 November 2022) 

Company Secretary 

Delgany Corporate Services Limited  

A brief biography of the current Directors can be found below:  

18 

  
  
 
 
 
 
 
 
 
 
 
 
 
 
Directors’ Report 

Executive Directors: 

Keith Riley, Acting Chief Executive Officer 

Keith Riley joined the Board as a Non-Executive Director in 2021 and stepped in as Interim Non-Executive Chair on 27 June 2022 
and remained in that role until 30 December 2022 when Antony Gardner-Hillman was appointed as Non-Executive Chair. Mr Riley 
is  now  the  Acting  Chief  Executive  Officer.  Mr  Riley  is  also  the  proprietor  and  Chief  Executive  Officer  of  Vismundi  Limited,  a 
consultancy company providing services to the resources and waste management industry. Prior to that, between 2005 and 2012 
he worked for Veolia Environmental Services plc as Group Managing Director for Technology and as Managing Director for Group 
Technical Services.  

Over the course of his career Mr Riley has worked with several specialist waste and resource management companies and was a 
Non-Executive Director of Waste2tricity Limited. He continues to be a Partner of BH Energy Gap LLP on behalf of Vismundi, which 
develops projects in the renewables sector and raises the finance to implement them. 

Mr Riley chairs the ESG Committee. 

Paul Emmitt, Chief Operating Officer 

Paul Emmitt was appointed as Chief Technical Officer in June 2021 and joined the Board as an Executive Director on 2 March 2022 
after  which  he  became  Chief  Operating  Officer  in  August  2022.  Mr  Emmitt  is  a  Chartered  Materials  Engineer  and  Chartered 
Environmental Engineer with over twenty years engineering and operational management experience both in the UK and overseas.  

Mr Emmitt holds an MBA in Engineering Management. His experience encompasses work in the oil, gas, energy-from-waste and 
chemical industries as well as periods with major international companies at levels from Engineer to Director. In all sectors he has 
been a designer as well as a project and HSE manager. 

Non-Executive Directors: 

Antony Gardner-Hillman, Non-Executive Chairman 

Tony Gardner-Hillman, a solicitor qualified in England and Wales, is an experienced company director and chairman with over 30 
years’  experience  in  a  range  of  sectors,  and  was  appointed  as  Non-Executive  Chair  of  Powerhouse  on  30  December  2022.  Mr 
Gardner-Hillman has previously held board positions with seven companies whose shares have been admitted to trading on public 
exchanges: mostly AIM and also NASDAQ OMX (Stockholm) and NEX Exchange (now Aquis Stock Exchange, London), including two 
chairman roles. In 1987 Mr Gardner-Hillman co-founded JTC Group and became its first chairman, remaining as a Director and 
Chairman  until  selling  his  shareholding  and  resigning  from  the  board  in  2008.  In  2020  Mr  Gardner-Hillman  co-founded,  and 
subsequently  became  Chairman  of,  Rocquaine  Management  Limited,  a  privately  owned  company  which  provides  ownership-
structuring and tax consulting services to ultra-high net worth clients.  

Hugh McAlister, Non-Executive Director 

Mr  McAlister  was  appointed  to  the  Board  on  4  February  2022.  Hugh  McAllister  began  his  career  in  the  City  and  has  over  40 
years’stockbroking experience. Most recently he has been the Executive Chairman of Novum Securities Limited since 2018, having 
been its Chief Executive Officer for the previous nine years. Prior to this, Mr McAlister was a founding partner and head of trading 
a Kaupthing Singer & Friedlander Capital Markets and Head of Pan European Equities at Dresdner Kleinwort Benson. 

Dewi (David) Hitchcock, Non-Executive Director 

Dewi (David) Hitchcock OBE joined the Board on 30 December 2022 and has been a director of several UK Companies in the Financial 
Services and Precision Engineering Sectors, most recently as Chairman of States Bridge Capital which lists private companies onto 
the UK Stock Market and also acts a financial advisor. He has spent over 30 years in finance  including 17 years as a Managing 
Director at JPMorgan and Chairman of Grant Thornton’s UK Banking and Securities Group. He served as a Captain in the Brigade of 
Gurkhas and is a graduate of The Royal Military Academy, Sandhurst. He was educated at Pembroke College, Cambridge. 

Mr Hitchcock is Chair of the Audit Committee. 

19 

  
  
 
 
 
 
 
 
 
 
 
 
Directors’ Report 

Anthony Gale, Non-Executive Director 

Tony Gale joined the Board on 30 December 2022. A Royal Navy trained Technician Engineer veteran, Mr Gale has over 30 years’ 
experience in the industrial and manufacturing sectors, primarily in power generation and transmission with 17 years at GE where 
he was the Corporate Director for enterprise projects and General Manager responsible for delivering GE’s Olympic sponsorship 
programme for London 2012 before moving into working with cleantech SMEs preparing for commercialisation and investment 
through his company, Tony Gale Cleantech Consultants Ltd. Tony is also Chair of Deploy Tech Ltd, a water tank manufacturer and 
a Board Observer at Urban Intelligence on behalf of the Development Bank of Wales. 

Mr Gale is Chair of the Remuneration Committee. 

Karol Kacprzak, Non-Executive Director 

Prof. Kacprzak joined the Board on 16 February 2023. He is currently an Associate Professor at the Faculty of Chemistry at Adam 
Mickiewiez University in Poznan, Poland and has over 20 years’ of academic experience. He is also member of the Polish Chemical 
Society.  At  Adam  Mickiewiez  University  he  was  awarded  a  Phd  with  distinction  in  Chemistry  and  other  awards  in  science  and 
education. 

Prof Kacprzak is an expert in organic and medicinal chemistry with ca. 40 research papers, 12 international patents and several 
patent  applications.  He  is  also  actively  collaborating  as  an  advisor  in  the  chemical  industry  (AdvaChemLab,  Bioten,  Grace  and 
others). 

Hugh McAlister, Non-Executive Director 

Hugh McAlister joined the Board in February 2022. Mr McAlister has over 40 years’ stockbroking experience in the city and has 
been the executive chairman of Novum Securities Limited since 2018, having been its Chief Executive Officer for the previous nine 
years.  

Prior to this, Mr McAlister was a founding partner and head of trading a Kaupthing Singer & Friedlander Capital Markets and Head 
of Pan European Equities at Dresdner Kleinwort Benson.   

Directors’ Service Contracts 

Details of the Directors’ service contracts and their respective notice terms are detailed in the Remuneration Committee report. 

Directors’ Interests 

The interests of the Directors who held office at 28 June 2023, being the latest practicable date before the publication of the 
Annual Report and at 31 December 2022, in the ordinary shares of the Company, were as follows: 

Tony Gardner-Hillman 

David Hitchcock 

Keith Riley 

Tony Gale 

Paul Emmitt 

Karol Kacprzak 

Hugh McAlister 

Number of ordinary shares 

28 June 2023 

31 December 2022 

- 

- 

- 

- 

12,128,986 

12,128,986 

- 

- 

- 

- 

N/A 

N/A 

N/A 

N/A 

20 

  
  
 
  
 
 
 
 
 
 
 
 
 
 
Directors’ Report 

Significant Shareholders 

As at 29 June 2023, being the latest practicable date before the publication of the Annual Report, the Company is aware of the 
following significant interests in its ordinary, voting share capital: 

Holder 

White Family* consisting of: - 

* Josh White 

* Ben White 

* Serena White-Reyes 

* Howard White 

Hargreaves Lansdown Stockbrokers 

Interactive Investor Services Limited 

Halifax Share Dealing Limited 

Barclays Stockbrokers Limited 

Corporate Governance 

Amount 

 789,257,099  

 307,785,185  

190,741,532  

214,584,086  

76,146,296  

803,306,641 

430,295,640 

183,964,076  

128,546,901  

Percentage 

19.94% 

7.78% 

4.82% 

5.42% 

1.92% 

20.30% 

10.87% 

4.65% 

3.25% 

The Company complies with the AIM Rules for Companies, including AIM Rule 26, concerning the disclosure of information. It also 
complies  with  the  provisions  of  the  Quoted  Companies  Alliance  Corporate  Governance  Code  (“QCA  Code”).  More  details  are 
provided in the Corporate Governance Report in this document. 

Payment to Suppliers 

The Company does not have a standard or code which deals specifically with the payment of suppliers. Total creditor days for the 
Company for the year ended 31 December 2022 were 22 days (2021: 24 days). 

Risk Management and Principal Risks 

The principal risks to the Company, including financial risks and exposures and descriptions of how they are managed is explained 
in detail in the Strategic Report and in Note 26 to the financial statements. 

Going Concern Basis 

The financial statements have been prepared on a going concern basis and is explained in Note 1.3 to the financial statements. 

Political Donations 

The Company has not made any political donations in the year ended 31 December 2022 (2020: nil). 

Auditors 
Jeffreys Henry LLP (a member of the Gravita Group) has indicated that it will not seek re-appointment as the company's auditor at 
the forthcoming Annual General Meeting as, following a business reorganisation, the group will provide audit services to clients 
from another company in the group, Gravita Audit Limited. A resolution to appoint Gravita Audit Limited as the company's auditor 
will be proposed at the Annual General Meeting. 

Each of the persons being a Director at the date of approval of this report confirms that: 

(cid:120) 
(cid:120) 

So far as the Director is aware there is no relevant audit information of which the Company’s auditor is unaware; and 

The Director has taken all the steps that he ought to have taken as  a Director in order to make himself aware of any 
relevant audit information and to establish that the Company’s auditor is aware of that information.  

This confirmation is given, and should be interpreted, in accordance with the provisions of s.418 of the Companies Act 2006.  

21 

  
  
 
 
 
 
 
 
 
 
 
Directors’ Report 

Approved by the Board of Directors and signed on behalf of the Board on 29 June 2023.  

Keith Riley 
Director 

22 

  
  
 
 
 
EEnvironmental, Social and Governance Review 

ENVIRONMENTAL, SOCIAL AND GOVERNANCE REVIEW 

Foreword/Executive Summary  

Human life and the planet stand at a crucial crossroad. Centuries of industrial expansion and excessive consumption have taken a 
heavy toll on the planet’s ability to support our existence. This is evidenced by the mountains of waste and pollution that degrade 
many  landscapes,  in  the  steady  change  in  climate  and  global  warming,  and  in  the  threats  to  the  health  of  the  biosphere.  Yet, 
mammoth advances in technology and knowledge in recent decades have provided humanity with the tools and means to limit its 
environmental footprint and, in some cases, reverse the damage done.   

If we are to choose the right path at this humanity-defining juncture, it will not only require the will of all society, but also the solid 
commitment of business and industry to operate in a manner that is sustainable and considers and minimises its impacts on the 
generations to come. It is incumbent on everyone to take on that responsibility and create the change necessary to bring about a 
sustainable society, to leave the world for future generations in a better state than we found it.  

Herein lies the vision and purpose of Powerhouse, which is to be a force for good by improving the environment through our energy 
solutions. As a business, PHE has the opportunity to be creative and bold with the solutions it proposes and develops for clients to 
drive long-term improvement, eliminate adverse impacts, and deliver climate resilient solutions.  

In  the  development  and  commercialisation  of  our  technology  –  especially  our  proprietary  system  for  producing  hydrogen  and 
energy from wastes – we offer the ability to create a clean energy source by disposing of waste that fails to be recycled - one of the 
planet’s most pressing pollution challenges. Prevention of pollution as well as minimising climate change sits at the very heart of 
‘Sustainability’. As does the responsible use of resources, which is essential to sustaining humanity.  

While sustainability is at the core of our existence as a Company, it does not mean that it should be taken for granted. It is for this 
reason that we have dedicated our efforts to drafting a ‘Sustainability and Environmental, Social and Governance (ESG) Strategy’, 
the details of which are laid out in this document.  

This Strategy describes PHE’s approach to sustainability and defines the environmental, social and governance priorities – the three 
pillars of corporate sustainability – through which the Company’s purpose is to be achieved and measured.  

The PHE Purpose and Our Approach to Sustainability  

The PHE Purpose is to be a force for good for our people, our clients, our communities, the planet, and for society as a whole. We 
deliver this through the opportunities the Company creates, the impacts it has on the environment, and the long-term value we 
deliver.  

We believe that our corporate activities can make a significant contribution to achieving some of the United Nations’ Sustainable 
Development Goals (SDGs). These 17 goals were developed to support the UN 2030 Agenda which aims ultimately to end poverty 
and inequality and to protect the planet.   

It would be foolhardy to suggest our energy solution could address each one of the 17 SDGs. They are expansive objectives, which 
should be tackled at a macro socio-economic level. We are, however, well-positioned and capable of contributing to six of the goals, 
which span the area of our expertise: These include:   

(cid:131) 

(cid:131) 

(cid:131) 

(cid:131) 

(cid:131) 

(cid:131) 

SDG 7 – Ensuring access to affordable, reliable, sustainable and modern energy for all;  

SDG 8 – Promote sustained inclusive and sustainable economic growth, full and productive employment, and decent work 
for all;  

SDG 9 – Build resilient infrastructure, promote inclusive and sustainable industrialization;  

SDG 11 – Make cities and human settlements inclusive, safe, resilient and sustainable;  

SDG 12 – Ensure sustainable consumption and production patterns; and  

SDG 13 – Take urgent action to combat climate change and its impacts.  

PHE’s proprietary waste to hydrogen technology can produce low-carbon hydrogen which is a clean energy source at the point of 
use and results in a lower carbon footprint than most hydrogen currently produced in the world. It also has a lower footprint than 
the current disposal method of incineration. Hydrogen is increasingly seen as an essential component in the energy transition to 
clean  energy  production  away  from  fossil  fuels.  It  is  the  best  available  fuel  for  heavy  duty  and  long  range  transport,  for 

23 

 
 
 
 
EEnvironmental, Social and Governance Review 

decarbonising key industries including cement and steel production and potentially domestic heating. The fact that our technology 
also deals with wastes, the treatment of which would otherwise cause significant production of CO2, makes it a complementary 
technology rather than a competing one.  

Herein lies our contribution to shifting to a far more sustainable way of life.  

Investing in innovation 

PHE invests in innovation and research. We have developed one means of helping to remove plastic pollution and convert end of 
life plastic to a carbon-free fuel. The Company will pursue further opportunities to contribute to removal of pollution, achieving a 
circular economy in use of resources, providing low carbon heat and electricity at a community level, and exploring how to create 
true sustainable outcomes for the built environment. We will continue to prioritise the use of innovative design approaches to help 
unlock opportunities for our clients and offer design solutions and options that build resilience for both their and our projects. 

Defining What Matters  

While  our  vision  and  purpose  may  contribute  to  and  facilitate  sustainable  development,  we  firmly  understand  that  a  truly 
sustainable company is one that is a good corporate citizen and seeks to create long-term value for all stakeholders. In other words, 
as a responsible business it is important that we minimise our own impact and support the communities in which we live and work.  

Environmental, Social and Governance (ESG) is the framework by which a Company’s good corporate citizenship is measured. Of 
course, not all ESG issues are material to the business. However, given that PHE is still a small and niche-focused company, our 
environmental  and  social  impacts  and  the  ways  in  which  these  need  to  be  managed  are  still  very  limited.  As  our  projects  gain 
traction, we will assess the materiality of our activities to identify what matters most to our stakeholders and to the Company.  

ESG Priorities 

Considering the current phase of PHE’s growth story, being largely focused on feasibility and planning of the Protos Energy Park 
project in Cheshire and similar projects elsewhere, we consider our current ESG priorities to be as follows: 

1. 

2. 

3. 

4. 

5. 

6. 

To  integrate  environmental  sustainability  into  our  designs,  the  engineering  and  operational  services  we  provide, 
minimising waste and optimising the use of resources. 

To reduce emissions and set science-based targets to achieve net zero across the activities of the business by 2035. 

To ensure the safety and well-being of all our employees and contractors, as well as those communities residing within 
the sphere of our activities. 

To make a positive difference to our host communities and to provide high-quality jobs that support local economies. 

To be collaborative, trusted and a good neighbour helping to tackle common challenges. 

To create awareness and educate our stakeholders on the scope and value of our projects and of the nature and benefits 
of low-carbon hydrogen more broadly.  

Environmental Stewardship  

PHE seeks to protect the environment by  addressing the  complex challenges presented by population growth, climate change, 
biodiversity loss, increasing energy demand and resource scarcity to live within the natural limits of planet Earth.  

We acknowledge, however, that our waste to energy technology solution, in its current form, does have an environmental footprint, 
specifically in terms of the release of CO2. Our main ambition of our environmental pillar of this Strategy is, therefore, to become 
operationally net-zero by 2035. We will achieve this by a combination of technological advancement, by implementing a science-
based target for our value chain emissions, and by compensating residual hard-to-decarbonise emissions with certified greenhouse 
gas removal. 

As PHE continues to grow, we will ensure that environmental sustainability practices are at the heart of all development factors 
and activities. In this, we will endeavour to embed environmental sustainability practices across all spheres of the environment, 
move towards environmental sustainability by maintaining environmental stewardship, and actively consider in our activities and 
developments factors including, but not limited to: 

24 

 
 
 
 
 
 
EEnvironmental, Social and Governance Review 

(cid:131) 

Limit air and water pollution; 

(cid:131)  Maintain the biodiversity of our project areas; 

(cid:131) 

(cid:131) 

Limit deforestation; 

Ensure our operations are energy efficient; 

(cid:131)  Maintain the highest waste management standards; and  

(cid:131)  Utilise water resources mindfully. 

To implement this progression, the Company will deploy: 

(cid:131) 

(cid:131) 

(cid:131) 

(cid:131) 

(cid:131) 

(cid:131) 

An annual Sustainability Plan 

A Net-Zero Roadmap 

Energy and carbon reporting 

A Carbon Emissions Reduction Plan 

Pledges and signatures 

A sustainable procurement policy 

PHE will promote the principles of the circular economy and maximise the re-use and recycling of resources. The Company will seek 
to adopt these principles in its own operations as well as including them as an integral part of its engineering design, its procurement 
and in the services it provides. 

Social Responsibility   

Our People 

PHE  understands  it  has  a  fundamental  responsibility  to  protect  and  improve  the  lives  of  our  employees  and  community 
stakeholders. The safety, health and well-being of our people, our clients and the public is, therefore, a foremost priority. In fulfilling 
this commitment, PHE promotes the importance of health and safety to all stakeholders and has implemented procedures to ensure 
that the working environment is safe. 

In ensuring we maintain a productive, motivated and skilled workforce, PHE is committed to implementing and furthering social 
factors into the human aspects of its business, including, but not limited to: 

(cid:131) 

(cid:131) 

(cid:131) 

Equality, diversity and inclusivity with respect to gender, sexual orientation, race, faith and social class; 

Regular engagement and communication with employees;  

Enshrining human rights; 

(cid:131)  Upholding the highest employment standards as set out in the International Labour Organization’s core conventions; and 

(cid:131) 

Skills training and enhancement, including continuous professional development. 

PHE maintains an inclusive working environment based on merit, fairness and respect, and encourages talent of any kind to flourish 
and produce work of the highest quality. As a socially conscious organisation, we embrace the skills, abilities and knowledge that 
only a diverse and inclusive workforce can provide.  

We wish to do work that benefits society and where appropriate, contributes to the upliftment of our local communities.  

The Social Responsibility pillar of our Strategy is based on the five elements for sustainable development, namely: human, social, 
economic, natural and physical. In achieving and measuring sustainable development capital, PHE prioritises: 

25 

 
 
 
 
 
 
 
EEnvironmental, Social and Governance Review 

(cid:131) 

(cid:131) 

(cid:131) 

Its social value, including its influence on job creation, growth, society and the environment 

Equality of gender, race and religion in employment 

Employee surveys 

(cid:131)  Well-being initiatives 

(cid:131) 

(cid:131) 

(cid:131) 

(cid:131) 

Support for education and training, including outreach to educational institutions 

Volunteering and day off for good causes 

Continuous professional development 

Charitable giving 

Our Community  

PHE’s aim as a responsible corporate citizen is to create sustainable and shared values for the communities residing in the vicinities 
of our projects. This will be achieved through: 

(cid:131) 

(cid:131) 

(cid:131) 

(cid:131) 

The regular engagement with host communities; 

Investment in defined community upliftment projects;  

The  adoption  of  a  local  procurement  policy  that  prioritises  the  purchase  of  goods  and  services  from  local  suppliers 
wherever possible; and    

The respect of cultural norms of the local communities and host countries in which the Company operates. 

Our Clients 

PHE will act honourably and with integrity in all our business dealings. We have a strong sense of responsibility to treat people 
respectfully and we maintain ethical business standards in all the markets in which we operate. 

PHE prides itself on its technical innovation to unlock opportunities and provide service for our clients. Engineering technology will 
be key to addressing the major global issues and the Company wishes to make its contribution to that. 

Thought leadership and championing innovation 

Our  technical  knowledge,  insights  and  passion  can  truly  make  a  difference  to  society  in  creating  resilient,  future-proofed 
communities, but this can only be done if we communicate our thinking and what we are doing. PHE encourages its staff to be bold 
in communicating PHE’s corporate thinking and the work they are doing by taking a leading role in influencing opinion and action 
towards a more sustainable world. The Company commits to continuing to share our technical knowledge, insights and experience, 
and actively engage and collaborate with our peers, academia and industry. Change must come and we want to be part of that 
renaissance. 

Good Governance  

PHE is committed to maintaining the highest standards of governance, ethical conduct, and regulatory compliance both in terms 
of United Kingdom law and international standards. The Board has oversight and overall accountability for guiding the strategic 
direction of the Company, for ensuring an ethical culture and for effective control and legitimacy.  

Governance of the PHE ESG and Sustainability Strategy is overseen at Board level and is led by an ESG Committee, chaired by a 
director and member of the PHE Board. The Committee shall meet at least twice a year. 

The purpose of the Committee is laid out as follows:   

(cid:131) 

(cid:131) 

reviews and maintains the ESG and Sustainability Policy; 

establishes the material activities to be carried out by the Company;  

(cid:131)  makes recommendations to Board and executive management for implementation; 

(cid:131) 

establishes the key performance indicators (KPIs) for the Company’s ESG performance; 

(cid:131)  monitors and audits achievement of the KPIs;  

26 

 
 
 
 
 
 
EEnvironmental, Social and Governance Review 

(cid:131) 

(cid:131) 

(cid:131) 

conducts risk assessments and compiles and maintains the ESG Risk Register;  

reports and communicates performance achievement; and  

have a watching brief to ensure other policies such as Business Ethics and Speak-up are implemented fully and properly. 

The ESG Committee will manage the Company’s ESG performance and communicate its progress through an annual ESG Statement, 
which will be made available in the public domain. 

As the Company develops, an ESG Sponsor will be appointed, whose role will be to encourage and promote ESG across all Company 
activities. 

To manage and monitor the Company’s progress in this ESG and Sustainability Strategy, PHE will align the development of its ESG 
Priorities against the Global Reporting Initiative. 

Keith Riley 

Acting Chief Executive Officer 

Chair of ESG Committee 

27 

 
 
 
 
 
 
 
CCorporate Governance Report 

CORPORATE GOVERNANCE REPORT  

Introduction 

The Directors attach great importance to maintaining high standards of corporate governance to help achieve the Company’s goals. 
To that end they have adopted the principles set out in the Quoted Companies Alliance Corporate Governance Code for Small and 
Mid-Size Quoted Companies (the ‘QCA Code’) 2018. The QCA Code, which is constructed around 10 broad principles, sets out a 
standard of minimum best practice for small and mid-size quoted companies, including AIM companies. Companies are required to 
disclose how the implementation of the QCA Code has been applied or, to the extent not done so, to explain any areas of departure 
from its requirements. 

We have considered how we apply each principle to the extent that the Board judges these to be appropriate for our circumstances, 
and below we provide an explanation of the approach taken in relation to each. Our compliance with the QCA Code is based on the 
Company’s current practices and the improvements in its governance made since the last Annual General Meeting. 

The QCA Code makes  clear it is the prime responsibility of the Chairman to ensure the Company applies the QCA Code for the 
benefit  of  all  the  Company’s  stakeholders.  The  Chairman  and  the  Board  accept  their  responsibility  for  setting  the  Company’s 
corporate culture, its values and for the behaviour of all its employees. 

This report sets out our approach to the QCA Code and governance. Our compliance with the 10 principles is also available to view 
on the Company’s website: www.powerhouseenergy.co.uk 

We have identified one principal area where we are not in full compliance: 

In 2022 there were insufficient independent non-executive board members to form an Audit Committee which complied with best 
practice and comprised the Chair of the Company plus two non-executive directors as they were the most suitably qualified for the 
role. Following changes to the board in 2022 and 2023, the current composition of the Audit Committee does not follow the best 
practice guidance  in that its membership comprises only one independent non-executive director who is the chair of the Audit 
Committee. The other members are executive directors, appointed for their financial and sector expertise. The composition of the 
Audit Committee may be reviewed and adjustments made as required. 

The QCA Code allows cross reference to disclosures made on the website rather than repeating them all in this Report. The principal 
disclosures such as the Remuneration Committee and Directors’ Report will continue to be included in the Annual Report. However, 
for a full assessment of the Company, shareholders are encouraged to review the Company’s website for regulatory disclosures and 
for up-to-date information on activities. 

QCA Principles 

Principle 1 - Establish a strategy and business model which promote long-term value for shareholders 
Powerhouse has a clear business model and growth strategy details of which are set out in the Strategic Report. Our objective is to 
be a leading technology provider, offering solutions to global pollution by converting non-recycled waste into sustainable energy 
whilst mitigating climate change impacts.. 

Details  of  the  Company’s  strategy  and  business  model  are  set  out  in  the  Strategic  Report.  This  describes  progress  to  date,  our 
commercial partnerships, our DMG™ development programme and our plans. Key challenges facing the Company and how they 
will be addressed are set out in the Strategic Report in the section headed Principal Risks and Uncertainties. 

28 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
CCorporate Governance Report 

Principle 2 - Seek to understand and meet shareholder needs and expectations 
Powerhouse  is  committed  to  open  communication  with  all  its  shareholders.  The  Company  believes  it  is  important  to  explain 
business  development  and  financial  results  to  its  shareholders  and  to  ensure  that  suitable  arrangements  allow  the  issues  and 
concerns of shareholders to be heard and understood. 

Since his appointment in January 2023, the Chair is primarily responsible for shareholder liaison. The Acting Chief Executive Officer 
and various Non-Executive Directors also support the Chair and have held meetings and discussions with the Company’s largest 
shareholders and its broker to understand shareholders’ needs and expectations.  

Hard copies of the Annual Report and Accounts are issued to all shareholders who have requested them and these, together with 
the interim results are also published on the Company’s website at www.powerhouseenergy.co.uk. The Company makes full use of 
its website to provide information to shareholders, other stakeholders, potential customers, and other interested parties. 

Shareholders are given the opportunity to raise questions at the Annual General Meeting (“AGM”) and the Directors are normally 
available both before and after the meeting for further discussion with shareholders. As a matter of policy, the level of proxy votes 
(for, against and votes withheld) lodged on each resolution is declared at the meeting. In the event there were a significant number 
of votes against a resolution, the Directors would seek to communicate with the shareholder(s) concerned to discuss their issues. 
There  is  normally  a  presentation  to  shareholders  at  the  AGM  to  share  the  Company’s  vision  and  discuss  its  progress  and 
performance.  

The Board receives regular share register analysis reports to monitor the Company’s shareholder base and help identify the types 
of investors on the register. 

Principle 3 - Take into account wider stakeholder and social responsibilities and their implications for long- term success 
The  Company  regards  its  shareholders,  employees,  customers,  contractors,  consultants  and  advisors,  business  partners  and 
suppliers as forming part of the wider stakeholder group. The Company recognises the contribution of each of these stakeholder 
groups and seeks to build meaningful and mutually beneficial relationships with them all. 

As the needs and growth of the business evolves, management identifies key relationships and aims to ensure they are managed 
appropriately. 

The Company’s internal stakeholders are its employees and its consultants. The Company is fully committed to promoting a working 
environment  of  equal  opportunities  for  all  without  discrimination  or  harassment  and  regardless  of  part-time  working,  gender, 
sexual orientation, age, race, ethnicity, nationality, religion, or disability. The Company will report against this commitment in future 
annual reports. 

The  Company  proactively  seeks  feedback  to  enable  the  management  to  make  improvements  and  changes  to  products  and 
processes.  All  stakeholders  have  access  to  contact  information  for  communication  with  the  Company.  Feedback  is  respectfully 
acknowledged by the Company and appropriately dealt with. 

The  Board  believes  that  investment  in  the  wider  stakeholder  network  assists  the  achievement  of  its  long-term  goals  and  helps 
create an environment of trust which will promote the long-term success of the Company. 

There are further details of the Company’s approach to corporate social responsibility in the Environmental, Social and Governance 
Review in this Annual Report and Financial Statements.  

Principle 4 - Embed effective risk management, considering both opportunities and threats, throughout the organisation 
Risk assessment and evaluation is an essential part of the Company’s planning and an important aspect of the Company’s internal 
control system. 

29 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
CCorporate Governance Report 

The Board had established a comprehensive risk register relating to significant aspects of the Company’s business. Given the level 
of Board changes in 2022 and early 2023, the Board will complete a comprehensive revalidation and reassessment of the risks and 
mitigations within the register in quarter three and continue to review regularly thereafter. 

Standards and policies 
The  Board  is  committed  to  maintaining  appropriate  standards  for  all  the  Group’s  business  activities  and  ensuring  that  these 
standards are set out in written policies. Key examples of such standards and policies include: 

Policy for Authorities and Approvals  
Share Dealing Code 
Social Media Policy 
Terms of Reference for the Board Committees 
Business Ethics Policy 
Environmental, Social and Governance Policy 
Health and Safety Policy 
Employment Policy 

Approval process 
All significant contracts are required to be reviewed and signed by a Director of the Company. 

For further details of the Company’s approach to risk and its management, please refer to the Principal Risks and Uncertainties 
section of the Strategic Report in this Annual Report and Financial Statements. 

Principle 5 – Maintain the board as a well-functioning, balanced team led by the chair 

The Board comprises two executive and five non-executive Directors and it oversees and implements the Company’s corporate 
governance programme. 

Following the departure of Russell Ward in June 2022, Non-Executive Director Keith Riley was appointed as Interim Chair until the 
appointment of Antony Gardner-Hillman as Non-Executive Chair in January 2023, Keith Riley remains on the board in the role of 
Interim Chief Executive Officer until a permanent Chief Executive Officer is appointed.  

The executive Directors are Keith Riley and Paul Emmitt. The non-executive Directors are Antony Gardner-Hillman, Hugh McAlister, 
Tony Gale, David Hitchcock and Karol Kacprzak. 

The Chairman is responsible for the Company’s approach to corporate governance and the application of the principles of the QCA 
Code. Following new board appointments in  2023, the Chairman  and the Non-Executive Directors -  Hugh McAlister, Tony Gale, 
David Hitchcock and Karol Kacprzak - are the Company’s independent Directors and, as such, are independent of management and 
any business or other relationships which would interfere with the exercise of their independent judgement. 

Each Board member commits sufficient time to fulfil their duties and obligations to the Board and the Company. They attend board 
meetings,  join  ad  hoc  board  calls  and  are  available  for  consultation  when  needed.  The  contractual  arrangements  between  the 
Directors and the Company specify the minimum time commitments which are considered sufficient for the proper discharge of 
their duties. When exceptional circumstances arise all Board members understand the need to commit additional time. 

Board  packs  include  information  on  business  developments,  progress  and  risks  faced  as  well  as  financial  performance  and  are 
circulated ahead of board meetings. Key issues are highlighted and explained, providing board members with sufficient information 
to enable full discussion in the board meeting. From time to time, members of the Company’s senior management present to the 
Board to update them on issues and developments. 

The Board is supported by the Interim Chief Financial Officer, its Audit Committee and its Remuneration Committee. 

30 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
CCorporate Governance Report 

Board and committee meetings 
Attendances of Directors at Board and committee meetings convened in 2022, and which they were eligible to attend, are set out 
below:  

Director 

Board Meetings 
Attended 

Remuneration 
Committee Attended 

Audit Committee 
Attended 

Number of meetings in year 

Keith Riley 

Paul Emmitt* 

Hugh McAlister* 

Myles Kitcher 

Gillian Weeks* 

Paul Drennan-Durose* 

James Greenstreet* 

Russell Ward* 

8 

8/8 

6/6 

7/7 

6/8 

5/8 

5/5 

5/6 

3/4 

1 

N/A 

N/A 

1/1 

1/1 

1/1 

N/A 

N/A 

N/A 

1 

1/1 

N/A 

N/A 

1/1 

N/A 

N/A 

N/A 

1/1 

*Notes: 
Hugh McAlister was appointed to the Board on 4 February 2022. 
Russell Ward joined the Board on 4 February 2022 and resigned from the Board on 10 June 2022. 
Paul Drennan-Durose joined the Board on 14 February 2022 and resigned from the Board on 12 August 2022. 
Paul Emmitt was appointed to the Board on 22 March 2022. 
James Greenstreet resigned from the Board on 30 June 2022. 
Myles Kitcher resigned from the Board on 8 November 2022. 
Gillian Weeks was appointed to the Board on 18 January 2022 and resigned from the Board on 8 November 2022. 

2022 was a year of many Board changes. There was only one formal meeting of the Remuneration Committee before two of its 
members resigned from the Board and the remaining non-executive Director managed matters in conjunction with other Board 
members for the remainder of the year. 

There was only one formal meeting of the Audit Committee in 2022 in which the audit of the financial statements for the year 
ended 31 December 2021 was discussed. The same financial statements were discussed by the full Board with the auditors before 
being approved by the Directors of the Company in June 2022. Two of the non-executive directors of the Audit Committee resigned 
from  the  Board  during  the  year  and  the  remaining  non-executive  Director  managed  matters  in  conjunction  with  other  Board 
members. 

Appointment and tenure 
The  Board  makes  decisions  regarding  the  appointment  and  removal  of  Directors.  There  is  a  formal,  rigorous  and  transparent 
procedure for appointments, some of which have been delegated to the Remuneration Committee which, when needed, also acts 
as Nomination Committee, to make recommendations to the Board about the appointment of Directors and  senior executives. 
Appointments are made on merit, taking account of the balance of skills, experience and knowledge required. 

As part of its commitment to improve accountability to shareholders, the Board has decided that, in future, any director who is over 
the age of 70 or has been on the board for eight years at the date of the Annual General Meeting will submit themselves for re-
election annually, in addition to those Directors retiring by rotation in accordance with our Articles of Association.  

Principle 6 – Ensure that between them the Directors have the necessary up-to-date experience, skills and capabilities. 

The Board comprises two executive Directors and five non-executive Directors, including the Chair, who are all considered to be 
independent. Details of the Directors are set out in the Directors’ Report of this Annual Report and Financial Statements. 

31 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
CCorporate Governance Report 

The Chair believes that the Board should always have a suitable mix of skills and competencies  covering all essential disciplines 
bringing a balanced perspective that is beneficial both operationally and strategically. 

The nature of the Company’s business requires the Directors to keep their skillset up to date. Periodic advice on regulatory matters 
is given by the  Company’s professional advisers.  Directors joining the Board and new employees are offered full familiarisation 
briefings with the Company’s technology, the development programme and the current status of technology risk. New Directors 
are invited to attend familiarisation visits to the Company’s facilities. In addition, the Company periodically holds board meetings 
at the site of the facilities. 

The Board is supported by senior management and by its key partners and professional advisers. The advice provided to the Board 
is often commercially sensitive. It is used by the Board to inform their decisions but typically will not be disclosed. 

The Company Secretary supports the Board and reports directly to the Chair on governance matters. 

The Board is supported and advised by an Interim Chief Financial Officer, a chartered accountant with extensive experience, who 
works closely with the Board and manages financial procedures and controls. 

Principle 7 - Evaluate board performance based on clear and relevant objectives, seeking continuous improvement  

Board performance effectiveness process 
The  assessment  of  the  Board’s  performance  has  to  date  been  largely  focused  on  its  contribution  to  the  achievement  of  the 
Company’s financial and strategic goals. As the Company moves towards full commercial operation the Board intends to consider 
how to make the evaluation of its own performance more formal and rigorous. 

Each Board member is subject to a review by the Remuneration Committee based on their professional contribution as well as their 
contribution to the performance of the Company. 

The terms and conditions of the arrangements, including remuneration are set by the Remuneration Committee. 

Board appointments  
The  Remuneration  Committee,  which  acts  as  Nomination  Committee  as  needed,  meets  when  necessary  to  consider  the 
appointment of new Directors. Board members all have appropriate notice periods so that if a board member indicates his or her 
intention to step down, there is sufficient time to appoint a replacement, whether internal or external. 

Board appointments are made after consultation with advisers in all cases. The Nomad undertakes due diligence on all new potential 
board candidates. 

Each  Director  is  required  to  offer  themselves  for  re-election  at  least  once  every  three  years  as  per  the  Company’s  articles  of 
association. In addition, any Director who is over the age of 70 or has been on the board for eight years at the date of the Annual 
General Meeting will submit themselves for re-election annually, in addition to those Directors retiring by rotation in accordance 
with our Articles of Association. 

Succession planning 
Succession planning was undertaken by the then Chairman and then by the Interim Chairman in consultation with the Board in 
2022. However, with recent Board changes, succession planning is to be a responsibility of the Remuneration Committee which 
acts as a Nominations Committee as needed. 

Principle 8 – Promote a corporate culture that is based on ethical values and behaviours 

Consistent with Principle 3 above, the Company operates an inclusive, transparent and respectful culture. 

The Board places particular emphasis on operating to the highest ethical and environmental standards. HS&E is a specific agenda 

32 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
CCorporate Governance Report 

item at every board meeting. Sustainability is placed  at the heart of all decision-making and business activities. The Company’s 
objectives include observing the highest level of health and safety standards, developing our employees to their highest potential 
and being a good corporate citizen. A health and safety management system was developed for operation in 2021 with policies for 
healthy and safety, environment and quality which remain in place. 

Management engages with independent environmental and safety engineering specialists to review the Company’s product and 
demonstrate that it will have minimal environmental and safety impact on the communities in which the Company operates.  

The Company’s employment policies follow best practice, based on equal opportunities for all employees, irrespective of ethnic 
origin, religion, political opinion, gender, marital status, disability, age or sexual orientation. 

The Company strives to create a diverse and inclusive working environment where every employee feels welcome and can do their 
best work. Powerhouse believes in the benefits of diversity and the importance of bringing a wide range of skills, experience and 
perspectives into our business. The Directors continually work with senior management to promote the Company’s values and to 
monitor attitudes and behaviours to ensure that they are consistent with its culture. 

Principle 9 – Maintain governance structures and processes that are fit for purpose and support good decision- making by 
the board. 

The Board has undergone significant change in the last two years and is now working to ensure that its processes and culture are 
appropriate for the Company’s current size and complexity. It continues to review its practices as the Company evolves and grows 
as part of its commitment to improve accountability to stakeholders. 

The Non-Executive Chair is responsible for the Board, corporate governance, investor relations and PR. The Acting Chief Executive 
Officer has overall responsibility for managing the day-to-day operations of the Company and business development. The Board as 
a whole is responsible for implementing the Company’s strategy.  

The  Company  has  established  an  Audit  Committee  and  a  Remuneration  Committee  with  formally  delegated  duties  and 
responsibilities. 

Audit Committee 
The duties of the Audit Committee include reviewing, in draft, form the Company’s annual and half-yearly report and accounts and 
providing advice to the Board. Members of the Audit Committee are also responsible for reviewing and supervising the financial 
reporting  process  and  internal  control  systems  of  Powerhouse.  The  Audit  Committee  is  comprised  of  three  independent  non-
executive Directors. 

Remuneration Committee 
The Remuneration Committee is responsible for determining the policy for Directors’ remuneration and setting remuneration for 
the Company’s chair, executive Directors and senior management including share option schemes and any bonus arrangements. 
The Remuneration Committee also acts as a Nomination Committee as needed. No director plays any role in determining his or her 
own remuneration. 

2022  and  early  2023  was  a  time  of  many  Board  changes. Two  of  the  non-executive  Directors  of  the  Remuneration  Committee 
resigned from the Board during the year and the remaining non-executive Director managed matters in conjunction with other 
Board  members.  In  2023,  two  new  non-executive  Directors,  including  the  Chairman  of  the  Board,  have  been  appointed  to  the 
Remuneration Committee and normal Committee activities have resumed.  

The Board also established its Environmental, Social and Governance (ESG) Committee in 2023, chaired by Keith Riley and supported 
by Paul Emmitt and Tony Gale. The report of this Committee is set out in this annual report and financial statements. 

Principle 10 – Communicate how the company is governed and is performing by maintaining a dialogue with shareholders 
and other relevant stakeholders 

The Company maintains a regular dialogue with stakeholders including shareholders to enable interested parties to make informed 

33 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
CCorporate Governance Report 

decisions about the Company and its performance. Regular communication enables the Board to receive shareholders’ views by 
various means as set out in Principle 2 above. 

The Company regularly releases appropriate price sensitive information regarding its activities and progress to the market.  

The  Board  discloses  the  result  of  general  meetings  by  way  of  announcement  and  discloses  the  proxy  voting  numbers  to  those 
attending the meetings. In order to improve transparency, the Board has committed to announcing proxy voting results in future 
and disclosing them on the Company’s website. In the event that a significant portion of voters have voted against a resolution, an 
explanation of what actions it intends to take to understand the reasons behind the vote will be included. 

Antony Gardner-Hillman 
On behalf of the Board 
29 June 2023 

34 

 
 
 
 
 
 
 
 
 
RRemuneration Committee Report 

REMUNERATION COMMITTEE REPORT  

I am pleased to present the Committee’s report for the year ended 31 December 2022. The following pages provide an insight into 
how the Committee discharged its responsibilities during the year and the key topics that it considered in doing so. The composition 
and  terms  of  reference  for  the  Remuneration  Committee  were  updated  in  the  final  quarter  of  2020  to  reflect  the  Company’s 
renewed commitment to corporate governance and enhanced practices. Following several changes to the Board during 2022, the 
Remuneration Committee membership was refreshed in 2023 and terms of reference reviewed and approved by the Board. 

Due to the timing of the various changes to the Board in 2021 and 2022, the Remuneration Committee’s membership was refreshed 
in 2022. There were was only one formal meeting of the Remuneration Committee in 2022. At this meeting the terms of reference 
were reviewed and put to the Board for approval. In late 2021, an independent employment consultancy had been engaged to 
undertake a remuneration review and its findings and recommendations were discussed. A review of payments to strategic advisors 
was instigated by the Remuneration Committee with a view to ensure that the Company and shareholders got good value. The 
remuneration of the current board was also discussed and recommendations made to the Board. 

Composition 
The membership of the Remuneration Committee was renewed in 2022 and comprised Gill Weeks as Chair, Myles Kitcher and Hugh 
McAlister. Ms Weeks and Mr Kitcher both resigned from the Board in 2022. Three other members of the Board also resigned during 
the year - Russell Ward, James Greenstreet and CEO Paul Drennan-Durose. This left the remaining Board unable to fill the committee 
positions so the Board assumed responsibility for the Remuneration Committee’s role. With the appointment of new main Board 
members  in  January  2023,  Anthony  Gale  and  Antony  Gardner-Hillman  joined  Hugh  McAlister  to  create  a  new  Remuneration 
Committee and will be reviewing policies and defining any future strategy based on the Company’s strategy and financial position. 

The Remuneration Committee is responsible for determining the policy for Directors’ remuneration and setting remuneration for 
the Company’s chair, executive Directors and senior management including share option schemes and any bonus arrangements. 
The Remuneration Committee also acts as a Nomination Committee as needed. 

Remuneration Policy 
The Remuneration Committee is aware that the remuneration package should be sufficiently  competitive to attract, retain and 
motivate individuals capable of achieving the Group’s objectives and thereby enhancing shareholder value without paying more 
than is necessary, having regard to  views  of  shareholders  and  other  stakeholders.  In  determining  remuneration  policy,  the 
Remuneration  Committee  considers  all  other  factors  which  it  deems  necessary  including  relevant  legal  and  regulatory 
requirements. No director or senior manager is involved in any decisions as to their own remuneration outcome.  

Service Contracts of the current Directors 
Antony Gardner-Hillman’s service contract can be termination by providing three months’ written notice. Paul Emmitt has a service 
contract which can be terminated by providing six months’ written notice. Keith Riley, Hugh McAlister and Karol Kacprzak and David 
Hitchcock have service contracts which can be terminated by providing three months’ written notice.  

Basic Salary and Benefits  
The remuneration of the Directors of the Company paid for the year or since date of appointment, if later, to 31 December 2022 is 
set out below: 

35 

 
 
 
 
 
 
 
 
 
 
 
RRemuneration Committee Report 

Directors 2022 

2022 

2022 

2022 

2022 

2022 

2021 

Salary/Fee 

Pension 

Share Based 
Payments 

Other 

Keith Riley 

Paul Emmitt 

Hugh McAlister 

James Greenstreet 

£ 

92,546 

64,906 

27,232 

15,000 

£ 

0 

2,000 

0 

0 

Paul Drennan-Durose 

251,026 

8,714 

Gillian Weeks 

Alan Vlah 

Russell Ward 

Myles Kitcher 

TOTAL 

24,296 

7,500 

18,899 

25,667 

0 

0 

0 

0 

527,072 

10,714 

£ 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

£ 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

Total 

£ 

92,546 

66,906 

27,232 

15,000 

259,740 

24,296 

7,500 

18,899 

25,667 

Total 

£ 

8,167 

0 

0 

30,000 

0 

0 

37,500 

0 

0 

537,786 

75,667 

Notes: 
Alan Vlah resigned from the Board on 31 December 2021. 
Hugh McAlister was appointed to the Board on 4 February 2022. 
Russell Ward joined the Board on 4 February 2022 and resigned from the Board on 10 June 2022. 
Paul Drennan-Durose joined the Board on 14 February 2022 and resigned from the Board on 12 August 2022. 
Paul Emmitt was appointed to the Board on 22 March 2022. 
James Greenstreet resigned from the Board on 30 June 2022. 
Myles Kitcher resigned from the Board on 8 November 2022. 
Gillian Weeks was appointed to the Board on 18 January 2022 and resigned from the Board on 8 November 2022. 

Share options held by the Directors are detailed in note 27 in the Notes to the Accounts. Total remuneration includes share-based 
payments arising from the issue of options amounting to £Nil (2021: £40,000) and details are set out in note 27 in the Notes to the 
Accounts. There have been no awards of shares to Directors under long term incentive plans. 

Bonus Schemes 
There was no bonus scheme in place for 2022 and therefore no bonuses are payable in respect of the year ended 31 December 
2022 (2021: nil).  

Share Options 
There were no options granted to Directors in 2022. 
For details of the total number of options outstanding at 31 December 2022 please refer to Note 25 to the Accounts. 

Remuneration Committee Meetings and Attendance 
Please see the table in the Corporate Governance Report in this document for attendance by the members of the Remuneration 
Committee. 

On behalf of the Directors of Powerhouse Energy Group plc  

Anthony Gale 
Chair of Remuneration Committee 
29 June 2023

36 

 
 
 
  
  
  
  
  
  
  
  
  
 
 
 
 
 
 
 
Audit Committee Report 

REPORT OF THE AUDIT COMMITTEE 

I am pleased to present the Committee’s report for the year ended 31 December 2022. The following pages provide an insight into 
how the Committee discharged its responsibilities during the year and the key topics that it considered in doing so. The composition 
of the Audit Committee were updated was updated in the first quarter of 2023 when I joined the board of Powerhouse and was 
appointed Chair of this committee. 

Composition 
The Audit Committee is comprised of two executive Directors, currently Keith Riley and Paul Emmitt with David Hitchcock, a Non-
Executive Director, acting as Chair. The Chair is considered by the Board to have recent and relevant financial experience and the 
other members have competence relevant to the Company’s sector of operation.  

Other members of the Board, the Chief Financial Officer and other members of senior management may also be invited to attend 
the meetings as guests. 

Role and Responsibilities 
The Audit Committee determines and examines any matters relating to the financial affairs of the Group including the terms of 
engagement of the Group’s auditors and, in consultation with the auditors, the scope of the audit. In 2023 and onwards, the Audit 
Committee intends to meet at least twice in each financial year. 

The  Audit  Committee  is  responsible  for  monitoring  the  integrity  of  the  Company’s  financial  statements,  reviewing  significant 
financial reporting issues, reviewing the effectiveness of the Group’s internal control and risk management systems. In addition, it 
considers  the  financial  performance,  position  and  prospects  of  the  Group  and  the  Company  and  ensures  they  are  properly 
monitored and reported on. It oversees the relationship with the Auditor (including advising on their appointment, agreeing the 
scope of the audit and reviewing the audit findings).  

The Board and the Audit Committee do not consider it appropriate for the current size of the Group to establish an internal audit 
function. However, this will be kept under review. 

Principal activities during the year 
The Committee held one meeting during the year under review and considered the following:  

(cid:120) 

(cid:120) 

An  overview  of  the  planned  work  by  the  external  auditors  on  the  2021  audit  including  the  scope  and  regulatory 
requirements of the audit and the fees; and 

The valuation report of the Company’s intangible assets.  

A further review of the audit and the financial statements for the year ended 31 December 2021 was undertaken by the full Board. 
The full Board reviewed the interim statement in 2022. 

The Committee’s planned activities during 2023 include: 

(cid:120) 

(cid:120) 
(cid:120) 

(cid:120) 

(cid:120) 

Review and approve the FY22 and FY23 external Auditor’s plan, including the proposed materiality threshold, the scope 
of the audit, the significant audit risks and fees;  

Review the Company’s procedures, systems and controls for the prevention of bribery or fraud;  

Review the adequacy and security of the Company’s arrangements for its employees to raise concerns, in confidence, 
about possible wrongdoing in financial reporting or other matters. The Committee shall ensure that these arrangements 
allow proportionate and independent investigation of such matters and appropriate follow up action; 

Review the Committee’s internal audit role, in the absence of an external provider of an internal audit service;  

Risk – review and challenge the Risk Register and consider the risk appetite of the business.  

37 

 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Audit Committee Report 

External Auditor 
Jeffreys Henry LLP (part of the Gravita group) has been the external Auditor of the Group since 2018. The continued appointment 
of Jeffreys Henry is to be reviewed by the Committee each year, taking into account the relevant legislation, guidance and best 
practice appropriate for a Company of Powerhouse’s size, nature and stage of development.  

The  Committee  will  consider  a  number  of  areas  when reviewing  the  external  Auditor  appointment,  namely  its  performance  in 
discharging the audit, the scope of the audit and terms of engagement, its independence and objectivity, and its reappointment 
and remuneration.  

The breakdown of fees between audit and non-audit services paid to Jeffreys Henry during the financial year is set out in Note 4 to 
the Financial Statements. The non-audit fees relate to taxation advisory and compliance services. 

Attendance at Audit Committee Meetings 
Please see the table in the Corporate Governance Report in this document for attendance by the members of the Audit Committee. 

David Hitchcock 
Chair of the Audit Committee 
29 June 2023 

38 

 
  
 
 
 
 
 
 
 
SStatement of Directors’ Responsibilities 

STATEMENT OF DIRECTORS’ RESPONSIBILITIES 

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

Company law requires the  Directors to prepare financial  statements for each financial year. Under that law the Directors have 
elected to prepare the financial statements in accordance with International Financial Reporting Standards (IFRSs) as adopted for 
use in the United Kingdom. Under company law the Directors must not approve the accounts unless they are satisfied that they 
give a true and fair view of the state of affairs of the company and of the profit or loss of the company for that period. In preparing 
these financial statements, International Accounting Standard 1 requires that Directors: 

(cid:120) 
(cid:120) 

(cid:120) 

(cid:120) 

properly select and apply accounting policies; 

present  information,  including  accounting  policies,  in  a  manner  that  provides  relevant,  reliable,  comparable  and 
understandable information; 

prepare the Financial Statements on the going concern basis unless it is inappropriate to presume that the company will 
continue in business; 

provide additional disclosures when compliance with the specific requirements in IFRS Standards is insufficient to enable 
users to understand the impact of particular transactions, other events and conditions on the entity’s financial position 
and financial performance. 

The  Directors  are  responsible  for  keeping  adequate  accounting  records  that  are  sufficient  to  show  and  explain  the  company’s 
transactions and disclose with reasonable accuracy at any time the financial position of 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 
company and hence for taking reasonable steps for the prevention and detection of fraud and other irregularities. The Directors 
are responsible for the maintenance and integrity of the corporate and financial information included on the company’s website. 
Legislation in the United Kingdom governing the preparation and dissemination of financial statements may differ from legislation 
in other jurisdictions. 

Responsibility Statement  
We confirm that to the best of our knowledge that: 

(cid:120) 

(cid:120) 

(cid:120) 

the financial statements, prepared in accordance with International Financial Reporting Standards, give a true and fair 
view of the assets, liabilities, financial position and profit or loss of the Company; 

the strategic report includes a fair review of the development and performance of the business and the position of the 
Company together with a description of the principal risks and uncertainties that it faces; and 

the annual report and financial statements, taken as a whole, are fair, balanced  and understandable and provide the 
information necessary for shareholders to assess the Company’s performance, business model and strategy.  

Keith Riley 
Director 
On behalf of the Board 
29 June 2023

39 

 
 
 
 
 
 
 
 
 
 
 
IIndependent Auditor’s Report  

INDEPENDENT AUDITOR’S REPORT 
TO THE MEMBERS OF POWERHOUSE ENERGY GROUP PLC 

Opinion 

We have audited the financial statements of Powerhouse Energy Group Plc (the ‘Company’) for the year ended 31 December 2022 
which comprise the statement of comprehensive income, the statement of financial position, the statement of cash flows, the 
statement of changes in equity and notes to the financial statements, including a summary of significant accounting policies. The 
financial  reporting  framework  that  has  been  applied  in  the  preparation  of  the  financial  statements  is  applicable  law  and 
International Financial Reporting Standards (IFRSs) as adopted by the United Kingdom and, as regards the parent company financial 
statements, as applied in accordance with the provisions of the Companies Act 2006. 

In our opinion, the financial statements:  

(cid:120) 

(cid:120) 

(cid:120) 

give a true and fair view of the state of the company’s affairs as at 31 December 2022 and of its loss for the year then 
ended; 

have been properly prepared in accordance with IFRSs as adopted by the United Kingdom; and, 

the financial statement has 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 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 statements 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, as part of our risk assessment, review of the nature of the business of the 
company,  its  business  model  and  related  risks  including  where  relevant  the  impact  of  the  COVID-19  pandemic  and  Brexit,  the 
requirements  of  the  applicable  financial  reporting  framework  and  the  system  of  internal  control.  We  evaluated  the  directors’ 
assessment of the Company’s ability to continue as a going concern, including challenging the underlying data and key assumptions 
used to make the assessment, and evaluated the directors’ plans for future actions in relation to their going concern assessment. 

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 Company’s ability to continue as a going concern for a period of at 
least twelve months from the financial statements are authorised for issue. However, because not all future events or conditions 
can be predicted this statement is not a guarantee as to the company’s ability to continue as a going concern. 

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 

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. This is not 
a complete list of all risk identified by our audit. 

40 

 
 
 
 
 
Independent Auditor’s Report  

Carrying value of intangible assets 

Our audit procedures: 

A  key  balance  on  the  statement  of  financial  position  is 
intangible fixed assets of £2,502,073 (2021: £43,554,498) at 31 
December 2022 as detailed in Note 11. 

In  the  previous  year,  the  Company  obtained  a  third-party 
opinion of the Goodwill value that was accounted for as a result 
of  the  hive  up  of  the  Waste2Tricity  Limited  acquisition.  The 
transaction  with  Waste2Tricity  Limited  qualified  for  merger 
relief  as  further  described  in  Note  1.1  and  a  corresponding 
goodwill and intangible asset as noted in Note 11. The report of 
the third-party valuer at 31 December 2021 concluded that no 
impairment of the Goodwill value was necessary for that year 
end.  

In the year to 31 December 2022 the directors have evaluated 
for  themselves  the  goodwill  value  at  the  year  end  and  not 
sought  an  external  third  party  valuation  of  Goodwill.  The 
assumptions used are disclosed in Note 11 and sensitivities to 
those  assumptions  have  also  been  shown.  The  conclusion  of 
the directors’ valuation was to impair Goodwill by £40,660,000 
(2021: £Nil) and also impair the exclusivity rights by £500,000 
(2021:  £Nil).    Leaving  only  Goodwill  of  £2,300,000  (2021: 
£42,960,000) and exclusivity of £Nil (2021: £500,000).  

The  impairment  has  been  accounted  for  in  the  statement  of 
comprehensive income. The Company’s policy in 1.18(iii) is that 
impairment losses on Goodwill are not reversed. 

The Goodwill impairment has been adjusted in the current year 
as a reserves transfer between the Merger Relief Reserve and 
the Accumulated Deficit Reserve. The transfer  has resulted in 
the elimination of the brought forward balance associated with 
the Merger Relief Reserve. 

On  initial  acquisition  of  Waste2Tricity  Limited,  the  Company 
identified £500,000 exclusivity rights as intangible assets. This 
balance was being held at fair value and assessed each year for 
impairment  as  described  in  Note  1.10.  The  directors’  have 
considered the value of such assets and considered that these 
have  also  been  impaired  fully  impaired  at  year  end  leaving  a 
balance of £Nil (2021: £500,000) at the year end. 
Loan debtor and Trade debtor 

interest  amounted 

The Company had made loans to Protos Plastics to  Hydrogen 
No 1 Limited, the Peel NRE special purpose vehicle and owner 
of  the  development  of  the  Protos  plant.  These  loans  with 
(2021: 
accumulated 
£1,165,286).  Due  to  conditions  described  in  Note  14  and  in 
Note 29 the expected credit losses on these loans at the year 
end required an adjustment to the loan balance. The Directors 
have  applied  a  full  impairment  to  the  carrying  value  and 
accumulated  interest  due  to  expected  credit  losses  on  this 
balance. 

to  £2,159,274 

As  part  of  works  undertaken  for Peel  NRE,  the  Company  had 
raised invoices to Protos Plastics to Hydrogen No 1 Limited with 
accumulated unpaid trade debtors that existed at the year end 
of £1,183,766 (2021: 447,967). Due to conditions described in 

We attended meetings with the client to discuss the Directors 
findings and establish our view on the model prepared for us. 
We  went  through  the  assumptions  and  corroborated  the 
information  to  our  understanding  of  the  business.  We  also 
compared the approach taken in the model to prior periods to 
check for consistency of approach and whether the underlying 
assumptions were still in line with any changes in agreements 
or information since the review performed by a third party at 
31 December 2021. 

We  discussed  the  model  and  its  assumptions  internally  to 
determine  whether  the  valuation  model  and  assumptions 
used  were  still  appropriate  and  whether  the  model  was 
appropriate for the conditions existing at 31 December 2022. 

We  challenged  the  assumptions  used  by  the  Directors  in 
particular  to  the  number  of  projects  achievable.  We 
considered the impact and have checked the sensitivity to the 
number of achievable projects that have been disclosed. 

We  considered  the  licences  fees  in  the  model  which  were 
dependent on the number of systems and projects that were 
estimated to be completed and which are all expected to be 
rolled out on UK sites over the next 5 years. All key sensitivities 
in the assumptions made in the model are disclosed in Note 
11, the key being: the number and roll out of systems and sites; 
the discount rate used; and, the effect of inflation. 

Valuations  based  on  this  methodology  were  both  compliant 
with  IFRS  and  the  International  Private  Equity  and  Venture 
Capital  Valuation  (IPEV)  guidelines.  The  assumptions  and 
workings  in  the  goodwill  model  are  UK  specific  and  not 
dependent on any other potential source of activity or income 
outside the UK.  

Subsequent to the year end and as disclosed in Note 14 and in 
Note 29, events have taken place where the agreement with 
Peel NRE have now concluded.  

Our audit procedures: 

We  reviewed  the  draw  downs  and  the  calculation  of  the 
interest  applied  to  the  loan  debtor.  We  considered  and 
discussed with the Directors the conditions that existed both 
at and after the year end. We reviewed the calculations  and 
workings for invoices within trade debtors. 

We  discussed  with  Directors  the  recoverability  of  the  loan 
debtor and trade debtors that the company had with Protos 
Plastics  to  Hydrogen  No  1  Limited.  We  recomputed  the  net 
present  value  on  the  terminal  value  of  the  ‘perpetual  loans’ 
impairments  met  the 
and  considered  whether  these 
conditions of an expected credit loss at 31 December 2022. 

41 

  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
Independent Auditor’s Report  

Note  14  and  in  Note  29  the  expected  credit  losses  on  these 
trade debtor balances at the year end required an adjustment. 
The  Directors  have  applied  a  full  impairment  to  the  carrying 
value  as  a  write  down  due  to  expected  credit  losses  on  this 
balance. 
Exemption from preparing consolidated financial 
statements 

The  Company  has  claimed  exemptions  applicable  to  it  under 
Companies Act section 405 (2) and 405 (3b) and IFRS 10 to not 
present  any  Consolidated  financial  statements  for  the  year 
ended  31  December  2021.  This  is  on  the  basis  that  the 
Company’s only UK subsidiary is non-trading and not material 
and there being long-term restrictions on the operations of the 
Company’s subsidiaries in the US and Switzerland. 

Our application of materiality 

Our audit procedures: 

We have reviewed and discussed with the Directors applicable 
legislation and  accounting standard and assessed that based 
on  the  Directors’  explanation,  the  Company  satisfies  the 
conditions under Companies Act section 405 (2) and 405 (3b) 
and  IFRS  10  to  not  present  any  Consolidated  financial 
statements for the year. 

The scope of our audit was influenced by our application of materiality. We set certain quantitative thresholds for materiality. 
These, together with qualitative considerations, helped us to determine the scope of our audit and the nature, timing and extent 
of  our  audit  procedures  on  the  individual  financial  statement  line  items  and  disclosures  and  in  evaluating  the  effect  of 
misstatements, both individually and in aggregate on the financial statements as a whole. 

Based on our professional judgement, we determined a materiality of £105,000 for all areas (2021: £430,000 for the review of the 
goodwill and its impairment; and, £100,000 for other areas) was more appropriate for our review. A benchmark of 5% of operating 
losses was used for all areas (2021: a benchmark of 1% of the net book value of Goodwill for the review of goodwill; and, 5% of 
operating losses for all areas other than goodwill). We believe that operating losses are a primary measure used by the shareholders 
in assessing the performance of the company and are a generally accepted auditing benchmark. 

We agreed with management that we would report to them misstatements identified during our audit above £5,000 (2021: £5,000) 
as well as misstatements below those amounts that, in our view, warranted reporting for qualitative reasons. 

An overview of the scope of our 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  judgments,  for  example  in  respect  of  significant 
accounting estimates that involved making assumptions and considering future events that are inherently uncertain. As in all of 
our audits we also addressed the risk of management override of internal controls, including evaluating whether there was evidence 
of bias by the Directors that represented a risk of material misstatement due to fraud. 

How we tailored the audit scope 

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 the structure of the Company, the accounting processes and controls, and the industry 
in which they operate. 

We performed an audit of the financial information of Powerhouse Energy Group PLC. Our engagement team performed all audit 
procedures. 

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 
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  or  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.  

42 

  
  
 
 
 
 
 
Independent Auditor’s Report  

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: 

(cid:120) 

(cid:120) 

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 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: 

(cid:120) 

(cid:120) 

(cid:120) 

adequate  accounting  records  have  not  been  kept  by  the  company,  or  returns  adequate  for  our  audit  have  not  been 
received from branches not visited by us; or 

the 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 

(cid:120)  we have not received all the information and explanations we require for our audit. 

Responsibilities of directors 

As  explained  more  fully  in  the  Directors’  responsibilities  statement  set  out  on  page  39,  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  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 company or to cease operations, or have no realistic alternative but to do so. 

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. 

Irregularities, including fraud, are instances of non-compliance with laws and regulations. We design procedures in line with our 
responsibilities, outlined above, to detect material misstatements in respect of irregularities, including fraud. The extent to which 
our procedures are capable of detecting irregularities, including fraud, is detailed below. However, the primary responsibility for 
the prevention and detection of fraud rests with both those charged with governance of the entity and management. 

Our approach to identifying and assessing the risks of material misstatement in respect of irregularities, including fraud and non-
compliance with laws and regulations, was as follows: 

• 

the senior statutory auditor ensured the engagement team collectively had the appropriate competence, capabilities and 
skills to identify or recognise non-compliance with applicable laws and regulations; 

•  We  focused  on  specific  laws  and  regulations  which  we  considered  may  have  a  direct  material  effect  on  the  financial 

statements or the operations of the company;  

43 

  
  
 
 
Independent Auditor’s Report  

•  we  assessed  the  extent  of  compliance  with  the  laws  and  regulations  identified  above  through  making  enquiries  of 

• 

management and inspecting legal correspondence; and 
identified  laws  and  regulations  were  communicated  within  the  audit  team  regularly  and  the  team  remained  alert  to 
instances of non-compliance throughout the audit. 

We  assessed  the  susceptibility  of  the  company’s  financial  statements  to  material  misstatement,  including  obtaining  an 
understanding of how fraud might occur, by: 

•  making  enquiries  of  management  as  to  where  they  considered  there  was  susceptibility  to  fraud,  their  knowledge  of 

actual, suspected and alleged fraud; 
considering the internal controls in place to mitigate risks of fraud and non-compliance with laws and regulations. 

• 

To address the risk of fraud through management bias and override of controls, we: 

• 
• 
• 

• 

performed analytical procedures to identify any unusual or unexpected relationships; 
tested journal entries to identify unusual transactions; 
assessed whether judgements and assumptions made in determining the accounting estimates set out in Note 1.2 of the 
Company financial statements were indicative of potential bias; and, 
investigated the rationale behind significant or unusual transactions. 

In response to the risk of irregularities and non-compliance with laws and regulations, we designed procedures which included, but 
were not limited to: 

• 
• 
• 
• 

agreeing financial statement disclosures to underlying supporting documentation; 
reading the minutes of meetings of those charged with governance; 
enquiring of management as to actual and potential litigation and claims; and, 
reviewing correspondence from local authorities and the company’s legal advisor. 

There are inherent limitations in our audit procedures described above. The more removed that laws and regulations are from 
financial transactions, the less likely it is that we would become aware of non-compliance. Auditing standards also limit the audit 
procedures required to identify non-compliance with laws and regulations to enquiry of the directors and other management and 
the inspection of regulatory and legal correspondence, if any. 

Material  misstatements  that  arise  due  to  fraud  can  be  harder  to  detect  than  those  that  arise  from  error  as  they  may  involve 
deliberate concealment by for example forgery, or intentional misrepresentation or through collusion. Our audit procedures are 
designed to detect material misstatement. We are not responsible for preventing non-compliance or fraud and cannot be expected 
to detect non-compliance with all laws and regulations. 

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. 

Use of this report 

This report is made solely to the company’s members, as a body, in accordance with Chapter 3 of Part 16 of the Companies Act 
2006. Our audit work has been undertaken so that we might state to the 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 company and the company’s members as a body, for our audit work, for this report, or for 
the opinions we have formed. 

Sachin Ramaiya (Senior Statutory Auditor) 
For and on behalf of Jeffreys Henry LLP 

44 

  
  
 
 
 
 
 
 
 
 
 
 
Independent Auditor’s Report  

Chartered Accountants 
Statutory Auditor 

Finsgate 
5-7 Cranwood Street 
London EC1V 9EE 

29 June 2023 

45 

  
  
 
 
 
 
 
 
 
 
 
Statement of Comprehensive Income 

STATEMENT OF COMPREHENSIVE INCOME  
For The Year Ended 31 December 2022 

Revenue 

Cost of sales 

Gross Profit 

Administrative expenses 
Acquisition costs 
Share of associate 

Operating loss (pre exceptional items) 

Exceptional Items 

Exclusivity Impairment 

Goodwill Impairment 

Loan Impairment 
Revenue Impairment 

Operating Loss (post exceptional items) 

Net finance income/(cost)  

Loss before taxation 

Income tax credit 

Total comprehensive loss 

Loss per share (pence) 

Diluted loss per share (pence) 

Note 

31 December 
2022 
£ 

31 December 
2021 
£ 

2 

4 

5 

6 

6 

7 
7 

8 

9 

10 

10 

380,277 

701,435 

(295,912) 

(599,914) 

84,365 

101,521 

(2,258,177) 
0 
60,326 

(2,147,476) 
(11,735) 
50,062 

(2,113,486) 

(2,007,628) 

(500,000) 

(40,660,000) 

(2,159,274) 
(986,392) 

(46,419,152) 

- 

- 

- 
- 

(2,007,628) 

65,448 

10,987 

(46,353,704) 

(1,996,641) 

155,025 

126,145 

(46,198,679) 

(1,870,496) 

(1.17) 

(1.17) 

(0.05) 

(0.05) 

All activities are in respect of continuing operations and there are no other items of comprehensive income. 

The notes numbered 1 to 30 are an integral part of the financial information. 

46 

  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
      
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
SStatement of Financial Position 

STATEMENT OF FINANCIAL POSITION  
As At 31 December 2022 

ASSETS 
Non-current assets 
Intangible fixed assets 
Tangible fixed assets 
Investments in subsidiary undertakings 
Investments in associated undertakings 

Total non-current assets 

Current Assets 
Loans receivable 

Trade and other receivables 
Corporation tax recoverable 
Cash and cash equivalents 

Total current assets 

Total assets 

LIABILITIES 
Current liabilities 
Creditors: amounts falling due within one year 

Total current liabilities 

Total assets less current liabilities 

Net assets 

EQUITY 
Share capital 
Share premium 
Merger relief reserve 

Accumulated deficit 

Total surplus 

Note 

2022 
£ 

2021
£

11 
12 
13 
13 

14 

15 
16 
17 

18 

21 
22 
22 

23 

2,502,073 
5,795 
1 
187,638 

43,554,498
33,092
1
140,540

2,695,507 

43,728,131

0 

1,165,286

403,247 
166,318 
5,882,897 

963,648
155,227
9,637,460

6,452,462 

11,921,621

9,147,969 

55,649,752

(279,306) 

(279,306) 

(563,781)

(563,781)

8,868,663 

55,085,971

8,868,663 

55,085,971

22,900,856 
61,291,710 
0 

22,900,856
61,291,710
36,117,711

(75,323,903) 

(65,224,306)

8,868,663 

55,085,971

The financial statements of Powerhouse Energy Group Plc, Company number 03934451, were approved by the Board of Directors and authorised 
for issue on 29 June 2023 and signed on its behalf by: 

Keith Riley 
Director 

The notes numbered 1 to 30 are an integral part of the financial information. 

47 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
SStatement of Cashflows 

STATEMENT OF CASHFLOWS  
For The Year Ended 31 December 2022 

Cash flows from operating activities 
Operating Loss 
Adjustments for: 
Share based payments 
Amortisation 
Depreciation 
Goodwill & Exclusivity impairment 
Loan Impairment 
Share of associate result 
Provision against investments 
Loan Interest Charge 
Other none cash movements 
-Changes in working capital: 
Decrease/(Increase) in contract costs 
Decrease/(Increase) in trade and other receivables 
Increase/(Decrease) in trade and other payables 
Tax credits received 

Note 

2022 
£ 

2021 
£ 

(46,419,152) 

(2,007,628) 

(18,629) 
10,263 
27,970 
41,160,000 
2,077,600 
(49,033) 
0 
81,674 
3,006 

0 
560,401 
(284,475) 
166,318 

34,829 
5,049 
28,824 
- 
- 
(50,062) 
49 
- 
- 

14,550 
(763,338) 
55,015 
118,927 

Net cash used in operations 

(2,684,057) 

(2,563,785) 

Cash flows from investing activities 
Purchase of interest in associate 
Loans advanced 
Purchase of intangible fixed assets 
Purchase of tangible fixed assets 

Net cash flows from investing activities 

Cash flows from financing activities 
Proceeds from issue of shares 
Payments of principal under leases 
Net finance costs 

13 
14 
11 
12 

20.3 
8 

0 
(927,600) 
(117,838) 
(673) 

(99,990) 
(1,150,000) 
(39,965) 
(8,896) 

(1,046,111) 

(1,298,851) 

0 
(23,455) 
(940) 

10,063,802 
(23,882) 
(4,299) 

Net cash flows from financing activities 

(24,395) 

10,035,621 

Net increase/(decrease) in cash and cash equivalents 

Cash and cash equivalents at beginning of year 

(3,754,563) 

6,172,985 

9,637,460 

3,464,475 

Cash and cash equivalents at end of year 

5,882,897 

9,637,460 

The notes numbered 1 to 30 are an integral part of the financial information. 

48 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
SStatement of Changes in Equity 

STATEMENT OF CHANGES IN EQUITY  
For The Year Ended 31 December 2022 

Balance at 1 January 2021 
Transactions with equity parties: 
- Share issues on exercise warrants 
- Share issues to exercise options 
- Share issues in year 
Share based payments 
Share issue costs 
Reserve transfer- goodwill impairment 
Total comprehensive loss 
Balance at 31 December 2021 

Transactions with equity parties: 
- Share issues on exercise warrants 
- Share issues to exercise options 
- Share issues in year 
Share based payments 
Reserve transfer – goodwill impairment 
Total comprehensive loss 
Balance at 31 December 2022 

Ordinary share 
capital 
£ 

Deferred 
shares 
£ 

Share 
premium 
£ 

Merger 
relief 
reserve 
£ 

Accumulate
d deficit 
£ 

Total 
£ 

18,575,503 

3,113,785 

52,594,934 

36,117,711 

(63,544,097) 

46,857,836 

24,477 
278,000 
909,091 
- 
- 
- 
- 

- 
- 
- 
- 
- 
- 
- 

174,603 
253,982 
9,090,909 
- 
(822,718) 
- 
- 

- 
- 
- 
- 
- 
- 
- 

- 
- 
- 
190,287 
- 
- 
(1,870,496) 

199,080 
531,982 
10,000,000 
190,287 
(822,718) 
- 
(1,870,496) 

19,787,071 

3,113,785 

61,291,710 

36,117,711 

(65,224,306) 

55,085,971 

- 
- 
- 
- 
- 

- 
- 
- 
- 
- 
- 

- 
- 
- 
- 
- 
- 

- 
- 
- 
- 
(36,117,711) 
- 

- 
- 
- 
(18,629) 
36,117,711 
(46,198,679) 

- 
- 
- 
(18,629) 
0 
(46,198,679) 

19,787,071 

3,113,785 

61,291,710 

0 

(75,323,903) 

8,868,663 

The following describes the nature and purpose of each reserve within equity: 

Deferred shares: 

Represents the combined total of all deferred shares (0.5p, 4p and 4.5p) 

Share premium: 

Amount subscribed for share capital in excess of nominal value 

Merger relief reserve: 

Amount subscribed for share capital in excess of nominal value where merger relief applies (Note 1.1) 

Accumulated deficit: 

Accumulated deficit represents the cumulative losses of the company and all other net gains and losses and transactions 
with shareholders not recognised elsewhere 

The notes 1 to 30 are an integral part of the financial information. 

49 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
NNotes to the Accounts for the Year Ended 31 December 2022 

NOTES TO THE ACCOUNTS   
For The Year Ended 31 December 2022 

1.  ACCOUNTING POLICIES 

Powerhouse Energy Group Plc is a company incorporated in England and Wales. The Company is a public limited company quoted on 
the AIM market of the London Stock Exchange. The address of the registered office is 15 Victoria Mews, Mill Field Road, Cottingley 
Business  Park,  Bingley  BD16  1PY. The  principal  activity  of  the  Company  is  to  continue  the  development  of  its  technology  and  to 
support its customers in order to achieve its full commercial roll-out. The following accounting policies have been applied consistently 
in dealing with items which are considered material in relation to the financial information. 

1.1.  Basis of preparation 

This financial information is for the year ended 31 December 2022 and has been prepared in accordance with International 
Financial Reporting Standards (“IFRS”) issued by the International Accounting Standards Board (IASB), as adopted for use in the 
United Kingdom (UK) and with those parts of the Companies Act 2006 applicable to companies reporting under IFRS (except as 
otherwise stated). These accounting policies and methods of computation are consistent with the prior year, unless otherwise 
stated.  

The Company’s only UK subsidiaries are non-trading and not material. There are also long-term restrictions on the operations 
of the Company’s subsidiaries in the US and Switzerland. With these restrictions in place, the Company is also unable to exert 
control over the subsidiaries. As such the Company has claimed exemptions applicable to it under Companies Act section 405 
(2)  and  405  (3b)  and  IFRS  10  to  not  present  any  Consolidated  financial  statements  for  the  year  ended  31  December  2022. 
Investments in subsidiaries that are not consolidated are carried at cost less any provision for impairment. 

The acquisition of Waste2Tricity Limited during 2020 was transacted by way of a share for share exchange and qualifies for 
merger relief, meaning that no share premium is recorded on the issue of the consideration shares. The excess of the fair value 
of consideration shares over their nominal value has been recorded in a merger relief reserve. 

Associates are entities which the Company has significant influence but not control or joint control as defined under IAS 28. 
This is generally the case where the Company holds between 20% and 50% of the voting rights. Investments in associates are 
accounted for using the equity method of accounting. 

Under the equity method of accounting, investments are initially recognised at cost and adjusted thereafter to recognise the 
Company’s  share  of  the  post-acquisition  profits  or  losses  of  the  investee  in  the  Income  statement.  Dividends  received  or 
receivable from associates and joint ventures are recognised as a reduction in the carrying value of the investment. 

When  the  Company’s  share  of  losses  in  an  equity-accounted  investment  exceeds  or  equals  its  interest  in  the  equity,  the 
Company does not recognise further losses, unless it has incurred obligations or made payments on behalf of the other entity. 
Unrealised gains on transactions between the Company and its associates and joint ventures are eliminated to the extent of 
the Company’s interest in these entities. Unrealised losses are also eliminated unless the transaction provides evidence of an 
impairment in the asset transferred. 

Accounting policies of the equity accounted investees are changed where necessary to ensure consistency with the policies 
adopted by the Company. The carrying value of equity accounted investments is tested for impairment in accordance with the 
policy described in Note 1.18 (ii). 

As of 31st December 2022 the Company has one associate, Engsolve Limited, the interest in which was acquired during  2021. 

Other  investments,  which  are  not  publicly  traded,  are  initially  measured  at  cost  and  subsequently  measured  at  cost  less 
accumulated losses.  

1.2.  Judgements and estimates 

The  preparation  of  financial  statements  in  conformity  with  IFRS  requires  management  to  make  judgements,  estimates  and 
assumptions that affect the application of policies and reported amounts in the financial statements. 

Areas involving a higher degree of judgements or complexity, or areas where assumptions or estimates are significant to the 
financial  statements  such  as  the  exercise  to  assess  the  fair  value  of  goodwill,  share  based  payments  (share  options  and 
warrants) and going concern are disclosed within the relevant notes. 

50 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
NNotes to the Accounts for the Year Ended 31 December 2022 

1.3.  Going concern 

The financial statements have been prepared on a Going Concern basis. The Directors’ views are based upon working capital 
projections which take into account the intended use of the funds in hand over the next 12 months. 

At 31st December 2022 the company was still pursuing a business strategy of selling licences for use of its technology to Peel 
Group on a series of projects to be constructed on sites within Peel’s ownership and Peel’s control. In prior years, Goodwill had 
been calculated using a discounted cash flow calculation od licence fees arising from 10 prospective projects to be developed 
by Peel over a ten-year period. As at 31st December 2022, Peel had two projects under development – Protos in Cheshire and 
Rothsay Dock in Clydebank –  with others still in prospect, but it had become evident that due to availability of resources and 
limitations in the supply chain, no more than five projects would be constructed within a 10 year view. The Goodwill valuation 
is,  therefore  calculated  on  this  basis,  resulting  in  a  reduction  of  Goodwill  from  42.69m  in  2021  to  2.3m  at  the  end  of  this 
reporting period, and it is the view of the directors that this is a fair valuation at this time . 

Towards the end of 2022, thinking on the licencing business strategy was changing and discussions were underway with Peel 
with view to the Company acquiring a 50% ownership of Protos Plastics to Hydrogen No1, the special purpose vehicle (SPV) set 
up by Peel to finance and develop the project at Protos. This change in business strategy is described in the Strategic Report 
section of this Annual Report and crystallised post-reporting period in May 2023, when the company acquired 100% of the SPV 
shareholding. It also entered into a 50/50 joint venture with Hydrogen Utopia International for a project to be developed at 
Longford, Republic of Ireland and is developing a further prospect for a wholly owned project in Ballymena, Northern Ireland.  

In looking forward to determine the Going Concern status, the business planning of the Company post the current reporting 
period, is based on the following: 

(cid:120) 

(cid:120) 

The  acquisition  of  Engsolve  Ltd  (announced  June  2023)  giving  the  Company  the  ability  to  earn  revenues  from 
engineering services. Engsolve had an existing client base, a history of providing such services and was integrated into 
the Company Group with an existing bank balance.  This provides an immediate and ongoing revenue stream to the 
Company, extending its positive cash position; 
The development of a series of capital projects addressing contamination, pollution and climate change mitigation 
and  deploying  where  possible,  but  not  exclusively,  the  Company’s  proprietary  technology.  These  projects  will  be 
developed to a point where the construction and future operation of the project can be financed using combinations 
of equity and debt.  

Adopting this approach: 

(cid:120) 
(cid:120) 

(cid:120) 

(cid:120) 

The Company will have an ongoing revenue stream; 
Investment in the development of the capital projects will be via shareholder loans to the SPV, repayable at financial 
close; 
In  the  event  development  of  the  project  does  not  look  viable  (for  example,  failing  to  obtain  the  necessary 
permissions), expenditure will be curtailed and a replacement project identified;  
As  the  project  approaches  financial  close  and  viability  is  established,  equity  partners  will  be  sought  to  take 
shareholder equity in the SPV and the project financed by a mix of equity and debt to be determined or the Company’s 
entire shareholding in the SPV sold. 

The directors consider therefore that other than fixed costs, the cash spend looking forward can be managed. Within the 13-
month cashflow projection (June 2023 – June 2024) £740k  is discretionary and can be adjusted or even stopped. Large capital 
expenditure can also be avoided until the Company is in a position make to such investments. The Cashflow also includes the 
net costs of acquisition of Engsolve of £107k and annual spend of £475k. It is anticipated that Engsolve revenues over the period 
will exceed these values.  

A cash inflow of £1.2m is also anticipated following asset financing of the Feedstock Testing Unit and associated equipment to 
be installed in the Powerhouse Technology Centre at Bridgend later in 2023, offsetting this capital purchase. The Company has 
received two initial offers of asset finance for the New Test Unit. In the unlikely event the Company does not receive the asset 
finance it will need to reduce expenditure on capital projects, offset by income from Engsolve activities. 

It is of note that the loan made to the Protos SPV of £2.16m was expended on engineering and project management, the value 
of which has been preserved in the SPV and now under control of the Company. This loan will be recovered along with the 
£1.18m Protos debt at financial close of the Protos project. In consequence, this balances of £3.34m is not included in the Going 
Concern evaluation, and in the directors’ opinion does not materially impact their opinion regarding Going Concern. The loan 
and debtor will be provided for at the end of Dec 22 and will be fully impaired. Should the Protos project proceed the provision 
for the loan and debtor will be reversed and then fully recovered from the Protos SPV. 

51 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
NNotes to the Accounts for the Year Ended 31 December 2022 

1.4.  Foreign currency translation 

The financial information is presented in sterling which is the Company’s functional currency. 

Foreign currency transactions are translated into the functional currency using the exchange rates prevailing at the dates of the 
transactions. Monetary assets and liabilities denominated in foreign currencies are revalued to the exchange rate at date of 
settlement or at reporting dates (as appropriate). Exchange gains and losses resulting from such revaluations are recognised in 
the Statement of Comprehensive Income. 

Foreign exchange gains and losses are presented in the Statement of Comprehensive Income within administrative expenses. 

1.5.  Revenue 

(i)  Engineering services 

The Company has provided engineering services for the application of its technology, the intellectual property which the 
Company owns. Revenue from providing services is recognised in the accounting period in which services are rendered. For 
fixed-price contracts, revenue is recognised based on the actual service provided to the end of the reporting period as a 
proportion of the total services to be provided to the extent to which the customer receives the benefits. This is determined 
based on the actual labour hours spent relative to the total expected labour hours. 

Where contracts include multiple performance obligations as specified by the work  scope, the transaction price will be 
allocated to each performance obligation based on estimated expected cost-plus margin.  

Estimates of revenues, costs or extent of progress toward completion of services are revised if circumstances change. Any 
resulting increases or decreases in estimated revenues or costs are reflected in profit or loss in the period in which the 
circumstances that give rise to the revision become known by management. 

In case of fixed-price contracts, the customer pays the fixed amount based on a payment schedule. If the services rendered 
by  the  Company  exceed  the  payment,  a  contract  asset  is  recognised.  If  the  payments  exceed  the  services  rendered,  a 
contract liability is recognised. 

If a contract includes an hourly fee, revenue is recognised in the amount to which the Company has a right to invoice. 

(ii)  Exclusivity fees 

Where the Company grants a developer exclusive rights to utilise its technology in a particular territory for an exclusivity 
fee, the fee is recognised in the income statement over the agreed exclusivity period. 

1.6.  Leases  

For any new contracts entered into, the Company considers whether a contract is, or contains, a lease. A lease is defined as ‘a 
contract, or part of a contract, that conveys the right to use an asset for a period of time in exchange for consideration’. To 
apply this definition the Company assesses whether the contract meets three key evaluations which are whether: 

(i)  the contract contains an identified asset which is either explicitly defined in the contract or implicitly specified by being 

identified at the time the asset is made available to the Company; 

(ii)  the Company has the right to obtain substantially all of the economic benefits from use of the asset throughout the period 

of use, considering its rights within the defined scope of the contract; 

(iii) the Company has the right to direct the use of the identified asset throughout the period of use. 

Where the above evaluations are met, at lease commencement date, the Company recognizes a right of use asset and a lease 
liability on the balance sheet. The right of use asset is measured at cost, which is made up of the measurement of the initial 
lease liability, any direct initial costs incurred by the Company, an estimate of any costs to dismantle and remove the asset at 
the end of the lease, and any lease payments made in advance of the lease commencement date. 

The Company depreciates right of use assets on a straight-line basis from the lease 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. The Company assesses the right of use asset for 
impairment when such indicators exist. 

At the commencement date the Company measured the lease liability at the present value of the lease payments unpaid at 
that date, discounted using the interest rate implicit in the lease if that rate is readily available or the Company’s incremental 
borrowing rate. For the assessment of the lease entered into in 2020 the Company applied a rate of 7.5%. 

52 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
NNotes to the Accounts for the Year Ended 31 December 2022 

Subsequent to initial measurement the liability will be reduced for payments and increased for interest. It is remeasured to 
reflect any reassessment or modification or is there are any changes to the repayment schedule. 

1.7.  Finance income and expenses 

(i)  Income 

Interest income is calculated by applying the effective interest rate to the gross carrying amount of a financial asset except 
for financial assets that subsequently become credit impaired. For credit impaired financial assets, the effective interest 
rate is applied to the net carrying amount of the financial asset (after deduction of the loss allowance). 

(ii)  Expense 

The effective interest method is a method of calculating the amortised cost of a financial liability and of allocating interest 
expense  over  the  relevant  period.  The  effective  interest  rate  is  the  rate  that  exactly  discounts  estimated  future  cash 
payments through the expected life of the financial liability, or, where appropriate, a shorter period, to the net carrying 
amount on initial recognition. 

1.8.  Income tax expense 

The tax expense for the period comprises current and deferred tax.  

UK corporation tax is provided at amounts expected to be paid (or recovered) using the tax rates and laws that have been 
enacted or substantively enacted by the balance sheet date. 

Deferred tax is recognised in respect of all temporary differences that have originated but not reversed at the balance sheet 
date where transactions or events that result in an obligation to pay more tax in the future or a right to pay less tax in the future 
have occurred at the balance sheet date. Temporary differences are differences between the Company’s taxable profits and its 
results  as  stated  in  the  financial  statements  that  arise  from  the  inclusion  of  gains  and  losses  in  tax  assessments  in  periods 
different from those in which they are recognised in the financial statements. 

A net deferred tax asset is regarded as recoverable and therefore recognised only to the extent that, on the basis of all available 
evidence, it can be regarded as more likely than not that there will be suitable taxable profits from which the future reversal of 
the underlying temporary differences can be deducted. 

Deferred tax is measured at the average tax rates that are expected to apply in the periods in which the temporary differences 
are expected to reverse, based on tax rates and laws that have been enacted or substantively enacted by the balance sheet 
date. Deferred tax is measured on a non-discounted basis. 

1.9.  Property, plant and equipment 

Property,  plant  and  equipment  is  stated  at  cost  less  accumulated  depreciation.  Cost  represents  the  cost  of  acquisition  or 
construction, including the direct cost of financing the acquisition or construction until the asset comes into use. 

Depreciation on property, plant and equipment is provided to allocate the cost less the residual value by equal instalments over 
their estimated useful economic lives of 3 years, once the asset is complete. 

The  expected  useful  lives  and  residual  values  of  property,  plant  and  equipment  are  reviewed  on  an  annual  basis  and,  if 
necessary, changes in useful life or residual value are accounted for prospectively. 

1.10.  Intangible assets 

Goodwill represents the future economic benefits arising from a business combination that are not individually identified and 
separately recognised. Goodwill  is carried at cost  less accumulated impairment losses. Refer to note 1.18 for impairment 
testing procedures. Goodwill impairment losses are not reversible as explained in note 1.18 (iii). 

Exclusivity rights acquired in a business combination that qualify for separate recognition are recognised as intangible assets 
at their fair value and subsequently assessed for impairment loss. 

Costs associated with patent applications are capitalised in the year of spend and amortised over their estimated useful lives 
of 20 years on a straight-line basis commencing from the date of patent application. Any cost associated with the upkeep of 
a patent is amortised over the remaining useful life of that patent. 

An internally generated intangible asset arising from development is only recognised where all of the following have been 
demonstrated: (i) the technical feasibility of completing the asset; (ii) the intention to complete the asset and the ability to 
use or sell it; (iii) the availability of resources to complete the asset; and (iv) the ability to reliably measure the cost attributable 
to the asset during its development.  

53 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
NNotes to the Accounts for the Year Ended 31 December 2022 

Research and development 
In all other instances research and development expenditure is recognised as an expense as incurred. Development costs 
previously recognised as an expense are not recognised as an asset in a subsequent period. 

1.11.  Other non-current assets 

Other  non-current  assets  represent  investments  in  subsidiaries.  The  investments  are  carried  at  cost  less  accumulated 
impairment. Cost was determined using the fair value of shares issued to acquire the investment. 

Financial assets 
The Company classifies financial assets as loans and receivables within current assets, except for maturities greater than 12 
months after the balance sheet date. These are classified as noncurrent assets. Assets are initially recognised at fair value 
plus  transaction  costs.  Loans  and  receivables  are  subsequently  carried  at  amortised  cost  using  the  effective  interest  rate 
method. 

1.12.  Contract costs 

The Company recognises costs incurred in fulfilling contracts with customers that are directly associated with the contract as 
an asset if those costs are expected to be recoverable. Contract costs are amortised on a basis consistent with the transfer of 
goods and services to which the asset relates. 

1.13.  Trade and other receivables 

Trade receivables are initially recognised at fair value. Subsequently they are carried at amortised cost less any provision for 
impairment. 

1.14.  Cash and cash equivalents 

Cash and cash equivalents comprise cash balances and call deposits and are recognised and subsequently carried at fair value. 
For the purpose of presentation in the statement of cashflows, cash and cash equivalents include cash on hand, deposits held 
at call with financial institutions, other short term, highly liquid investments with original maturities of three months or less 
that are readily convertible to known amounts of cash and which are subject to an insignificant risk of changes in value, and 
bank overdrafts. Bank overdrafts are shown within borrowings in current liabilities in the balance sheet. 

1.15.  Trade and other payables 

Trade payables are obligations to pay for goods or services that have been acquired in the ordinary course of business from 
suppliers. Trade and other payables are recognised initially at fair value and subsequently measured at amortised cost using 
the effective interest method. 

1.16.  Financial assets and liabilities 
i)  Financial assets 

Loans receivable, where forward receivables comprise solely of payments of principal and interest, are measured at 
amortised cost. Interest income from these financial assets is included in finance income using the effective interest 
rate method. 

ii)  Financial liabilities 

Loans payable are financial obligations arising from funding received and used to support the operational costs of the 
Company.  These  are  initially  recognised  at  fair  value.  Loans  are  subsequently  carried  at  amortised  cost  using  the 
effective interest method. 

1.17.  Adoption of new and revised standards 

i)  New and amended standards adopted by the Company 

New  and  amended  standards  for  the  current  period  and  effective  from  1  January  2022  have  been  applied  by  the 
Company, including: 

Covid-19 Related Rent Concessions (Amendment to IFRS 16) 
Interest Rate Benchmark Reform – Phase 2 (Amendments to IFRS 9, IAS 39 and IFRS 7) 
Business Combinations (Amendments to IFRS 3 
Onerous Contracts - cost of fulfilling a contract (Amendment to IAS 37) 
Annual Improvement to IFRS Standards (Amends 4 IFRS standards) 
Property Plant & Equipment – Proceeds before intended use Amendment to IAS 16 

There are no transition adjustments relating to the adoption of these standards. 

54 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
NNotes to the Accounts for the Year Ended 31 December 2022 

ii)  Standards issued but not yet effective 

Certain new accounting standards and interpretations have been published that are not mandatory for 31 December 
2022 reporting periods and have not been adopted early by the Company. These standards are not expected to have a 
material impact on the entity in the current or future reporting periods and on foreseeable future transactions. 

1.18.  Impairment 

(i)  Goodwill 

Goodwill and intangible assets that have an indefinite useful life are not subject to amortisation and are tested annually 
for impairment, or more frequently if events or changes in circumstances indicate that they might be impaired. 

(ii)  Other assets  

At each balance sheet date, the carrying amounts of assets are reviewed to determine whether there is any indication 
that those assets have suffered an impairment loss. An impairment loss is recognised whenever the carrying amount of 
an asset or its cash generating unit exceeds its recoverable amount. Impairment losses recognised in respect of cash 
generating units are allocated first to reduce the carrying amount of any goodwill allocated to cash generating units 
and then to reduce the carrying amount of the other assets in the unit on a pro-rata basis. A cash generating unit is the 
group of assets identified on acquisition that generate cash inflows that are largely independent of the cash inflows 
from other assets or groups of assets. The recoverable amount of assets or cash generating units is the greater of their 
fair value less costs to sell and value in use. In assessing value in use, the estimated future cash flows are discounted to 
their present value using a pre-tax discount rate that reflects current market assessments of the time value of money 
and the risks specific to the asset. For an asset that does not generate largely independent cash inflows, the recoverable 
amount is determined for the cash generating unit to which the asset belongs. 

(iii) Reversals of impairments 

An impairment loss in respect of goodwill is not reversed. In respect of other assets, an impairment loss is reversed if 
there has been a change in the estimates used to determine the recoverable amount. 

An impairment loss is reversed only to the extent that the asset’s carrying amount does not exceed the carrying amount 
that would have been determined, net of depreciation or amortisation, if no impairment loss had been recognised. 

1.19.  Share based payments 

Share based payments are made to employees and third parties and all are equity settled. 

(i) Third party provision of services 
a)        Via issue of shares 

Contractors  receive  remuneration  in  the  form  of  share-based  payments,  whereby  services  are  provided  and 
settled by the issue of shares. The cost of equity settled transactions is determined at the fair value of the services 
provided, based upon invoiced amounts or formal agreements in place with suppliers. 

b) 

Via issues of share warrants 
The Company also issues share warrants to third parties in relation to services provided by suppliers. The cost of 
equity settled transactions is determined at the fair value of the services provided, based upon invoiced amounts 
or formal agreements in place with suppliers. Where no fair value of services can be directly obtained, the fair 
value at the grant date is determined using the Black and Scholes valuation model. At each reporting date the 
Company  revises  its  estimates  of  the  number  of  options  that  are  likely  to  be  exercised  with  any  adjustment 
recognised in the income statement. 

(ii) Directors and employees 

c) 

Via issues of share options 
The Company has issued share options to Directors and employees through approved and unapproved option 
plans. The fair value of options issued is determined at the date of grant and is recognised as an expense in the 
Income Statement. The fair value at the grant date is determined using the Black and Scholes valuation model. At 
each reporting date the Company revises its estimates of the number of options that are likely to be exercised 
with any adjustment recognised in the income statement.  

Where share-based payments give rise to the issue of new share capital, the proceeds received by the Company are credited 
to share capital and share premium when the share entitlements are exercised. 

1.20.  Employee benefits 

Liabilities  for  wages  and  salaries,  including  non-monetary  benefits,  annual  leave  and  accumulating  sick  leave  that  are 
expected to be settled wholly within 12 months after the end of the period in which the employees render the related service 
are recognised in respect of employees’ services up to the end of the reporting period and are measured at the amounts 
expected to be paid when the liabilities are settled. The liabilities are included within creditors in the balance sheet. 

55 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
NNotes to the Accounts for the Year Ended 31 December 2022 

For defined contribution pension plans, the company pays contributions to publicly or private administered pension insurance 
plans  on  a  mandatory,  contractual  or  voluntary  basis.  The  Company  has  no  further  payment  obligations  once  the 
contributions have been paid. The contributions are recognised as employee benefit expense when they are due. Prepaid 
contributions are recognized as an asset to the extent that a cash refund or a reduction in the future payments is available. 

The Company does not contribute to any defined benefit pension plans. 

1.21.  Segmental reporting 

An operating segment is a component of the Company: 

• 

that  engages  in  business  activities  from  which  it  may  earn  revenues  and  incur  expenses  (including  revenues  and 
expenses relating to transactions with other components of the Company); 

•  whose  operating  results  are  reviewed  regularly  by  the  Company’s  chief  decision  maker  to  make  decisions  about 

resources to be allocated to the segment and assess its performance; and 
for which discrete financial information is available. 

• 

The  Company  considers  it  has  one  business  segment,  being  a  UK  based  development  company  intending  to  license  its 
technology to projects in the UK and internationally. 

2. 

Revenue 

Engineering and related services 
Exclusivity fees 
Other 

2022 
£ 

341,293 
38,984 
- 

380,277 

2021 
£ 

628,859 
71,829 
747 

701,435 

During the year, the Company billed for engineering work carried out on projects. All revenue generated has arisen in the UK.  

3. 

Employee costs 

Directors’ fees 
Wages and salaries 
Social security costs 
Pensions 

Highest Paid Director – refer to note 27 

The number of average monthly employees (including Directors) are as follows: 

Management 
Operations 
Total  

2022 
£ 

581,072 

174,769 

75,609 

16,817 

2021 
£ 

274,575 

178,710 

48,835 

3,960 

848,267 

506,080 

2022 

6 
3 
9 

2021

7 
3 
10 

The total number of employees as at 31 December 2022 (including Directors) was 4 (2021: 9) comprising 3 in management and 1 in 
operations (2020: 5 in management, 4 in operations). All Directors are classed as management. 

56 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
NNotes to the Accounts for the Year Ended 31 December 2022 

4. 

Administrative expenses 

Included in administrative expenses are: 

Research and development costs 
Amortisation 
Depreciation 
Depreciation – right of use asset 
Share based payments  
Foreign exchange (gains)/losses 
Auditor’s remuneration for audit services: 

Fees payable to the Company’s auditor for the audit of the Company’s annual financial 
statements 
Fees payable to the Company’s auditor and their associates for other services: 

Non-audit fees paid to auditors  
           R & D Taxation advisory and compliance services 

5. 

Share of associate 

Share of profits 

2022 
£ 

431,185 
10,263 
5,397 
22,573 
(18,629) 
162 

31,000 
1,500 

12,000 

2022 
£ 

60,326 

60,326 

2021 
£ 

585,195 
5,049 
4,199 
24,625 
34,829 
(429)

25,000 
1,000 

10,000 

2020 
£ 

50,062 

50,062 

The  Company  acquired  a  48.39%  stake  in  Engsolve  on  12  August  2021  as  explained  in  note  13.  The  above  result  represents  the 
Company’s share of the associate’s profits arising since acquisition. The Company’s share of the associate’s tax is included in the tax 
charge (see note 9). 

6. 

Goodwill & Exclusivity impairment 

   Goodwill Impairment 

Exclusivity impairment 

2022 
£ 

40,660,000 

500,000 

41,160,000 

2021 
£ 

- 

- 

- 

In 2020, Goodwill of £57,152,699 was recognised on the acquisition and hive up of Waste2tricity Limited. An independent fair  value 
assessment is commissioned by the Directors on the carrying value at each balance sheet date as explained in note 11. Impairments 
are made based upon the results of those assessments plus input from the Board. Refer to CEO Report 

7. 

Loan & Revenue impairment 

    Loan Impairment 

Revenue impairment 

2022 
£ 

2,159,274 

986,392 

3,145,666 

2021 
£ 

- 

- 

Further description on the impairment of the Loan impairment (“loan debtor”) and Revenue impairment (“trade debtor”) is disclosed 
in Note 14. 

57 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
NNotes to the Accounts for the Year Ended 31 December 2022 

In 2020, Exclusivity of  £500,000 was recognised on the acquisition and hive up of Waste2tricity Limited. An independent fair value 
assessment is commissioned by the Directors on the carrying value at each balance sheet date as explained in note 11. Impairments 
are made based upon the results of those assessments. 

8.  Net finance income/(cost) 

Loan interest receivable 
Other interest receivable 
Bank and other interest payable 

9. 

Income tax and deferred tax 

2022 
£ 

66,388 
251 
(1,191) 

65,448 

2021 
£ 

15,286 
47 
(4,346) 

(10,987) 

As the Company incurred a loss, no current tax is payable (2021: £nil). In addition, as there is no certainty about future profits from 
which accumulated tax losses could be utilised, accordingly no deferred tax asset has been recognised. The Company submitted a 
claim for research and development tax credits during the year amounting to £166,318 (2021: £135,657) which has been recognised 
in the accounts. Accumulated tax losses amount to an estimated £22.0 million (2021: £17.0 million) and reflect tax losses submitted 
in tax returns and arising during the period less any relief taken for research and development credits. The tax credit rate is lower 
(2021: lower) than the standard rate of tax. Differences are explained below.  

Current tax 

Loss before taxation 

Tax credit at standard UK corporation tax rate of 19% (2019: 19%) 
Effects of: 
Goodwill impairment not deductible for tax purposes 
Expenses not deductible for tax purposes 
Allowable deduction on exercise of share options 
Research and development tax credits claimed 
Deferred tax asset not recognised 

Income tax credit 

10.  Loss per share 

Total comprehensive loss (£) 

Weighted average number of shares  

Loss per share in pence 
Diluted loss per share in pence 

2022 
£ 
46,353,704 

2021 
£ 
1,996,641 

8,807,204 

379,362 

(7,820,400) 
2,429 
- 
166,318 
(1,000,526) 

- 
(9,837) 
445,750 
135,657 
(824,787) 

155,025 

126,145 

2022 

2021 

(46,198,679) 

(1,870,496) 

3,957,414,135 

3,918,497 

(1.17) 
(1.17) 

          (0.05) 
       (0.05) 

For the year ended 31 December 2022, 3,581,355 of the options in issue and 381,100,979 of the warrants in issue were excluded from 
the diluted loss per share calculation due to being anti-dilutive. 

For the year ended 31 December 2021, 1,062,692 of the options in issue and 9,090,910 of the warrants in issue were excluded from 
the diluted loss per share calculation due to being anti-dilutive. 

There have been no shares issued in the financial year or since the year end. 

58 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
NNotes to the Accounts for the Year Ended 31 December 2022 

11. 

Intangible fixed assets 

Cost 
At 1 January 2021 
Additions – hive up of W2T 
Additions 
At 31 December 2021 

Accumulated amortisation & impairment 
At 1 January 2021 
Amortisation charge for the year 

At 31 December 2021 

Carrying amount 
At 31 December 2021 

Cost 
At 1 January 2022 
Additions  

At 31 December 2022 

Accumulated amortisation & impairment 

At 1 January 2022 

Amortisation charge for the year 
Impairment charge for the year 
At 31 December 2022 

Carrying amount 
At 31 December 2022 

Goodwill 

Exclusivity rights 

Patent costs 

£ 

57,152,699 
- 
- 
57,152,699 

14,192,699 
- 

14,192,699 

£ 

500,000 
- 
- 
500,000 

- 
- 

- 

£ 

61,752 
- 
39,965 
101,717 

2,170 
5,049 

7,219 

Total 

£ 

57,714,451 
- 
39,965 
57,754,416 

14,194,869 
5,049 

14,199,918 

42,960,000 

500,000 

94,498 

43,554,498 

57,152,699 
- 

57,152,699 

14,192,699 

40,660,000 
54,852,699 

500,000 
- 

500,000 

- 

- 
500,000 
500,000 

101,717 
117,838 

219,555 

7,219 

10,263 
- 
17,482 

57,754,416 
117,838 

57,872,254 

14,199,918 

10,263 
41,160,000 
55,370,181 

2,300,000 

- 

202,073 

2,502,073 

Goodwill  acquired  in  2020  arose  on  the  acquisition  and  hive  up  of  Waste2Tricity  Limited.  It  was  considered  attributable  to  the 
Company’s DMG™ technology, which is intended to be licensed on a project-by-project basis to generate income to the Company over 
the lifetime of each project.  

The recoverable amount of goodwill at the balance sheet date was assessed as a directors’ valuation (2021: via independent third-
party valuation). The directors (2021: Valuer) assessed impairment of £40.66m to goodwill (2021: the valuer assessed goodwill above 
its carrying value resulting in no impairment). The directors (2021: valuer) took note of the ICAEW Corporate Finance Faculty Best 
Practice Guideline April 2008 and applied a discounted cashflow approach, supported by the International Private Equity and Venture 
Capital Guidelines of December 2018. 

The key assumptions made by the directors (2021: valuer) were: 

the expected roll out of the technology over 5 years following the delivery of the Protos project (2021: roll out over 5 years based on 
probability adjusted scenarios); 

that the roll out will not be significantly impacted by competing technologies (2021: same assumption); 

that the Company and roll out developer construct 5 projects (2021: have the capability to scale up where necessary to deliver the 
assumed roll out pipeline); 

the expected operating life of projects from which the Company will earn licence revenues (2021: same assumption);  

the expected licence fees arising per project based upon agreements with Peel NRE (2021: same assumption); 

the  expected  cost  of  services  to  support  annual  licence  fee  income  estimated  by  the  Company  based  upon  current  draft  project 
agreements (2021: same assumption); 

applying a discount rate to cashflow of 35% (2021: 10%) assessed by review of market survey reports of discount rates for projects 
within similar and competing sectors which was considered to provide a reasonable estimate of a weighted average cost of capital for 
a company benefiting from the assumed roll out. 

59 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
NNotes to the Accounts for the Year Ended 31 December 2022 

Changes to the above assumptions would impact the valuation assessment. 

The Directors believe that key sensitivities in the valuation are as follows: 

(i) 

In 2022, the directors have assumed a fixed number of 5 projects and 6 systems to be rolled out. Sensitivity workings with 
the roll out of 3 projects and 3 systems would decrease the valuation by c£0.8m to £1.5m.  (2021: the valuer assumed a 
probability  adjusted  roll  out  scenario).  The  valuer  attributed  probabilities  to  different  roll  out  scenarios  based  upon  a 
review of information provided by the Company and Peel NRE. This takes account of expected timelines and the average 
number of systems expected to be deployed at each site. The rollout assumptions made by the valuer averages out at 
17.85 systems. Based upon the valuer’s assumptions, an incremental system would increase or decrease the valuation by 
c £2.3m). 

(ii) 

The discount rate applied to the cashflows. Sensitivity workings with a discount rate 5% higher at 40% would decrease the 
valuation by c£0.5m to £1.8m. (2021: an increase in the discount rate of 1% to 11% would impact the Valuer’s valuation 
assessment by £4.4m). 

(iii) 

Inflation – an increase in the inflation assumption above that assumed in the directors (2021: valuer’s) model would result 
in adjustment to the licence fees and result in an increase the director’s (2021: valuer’s) valuation. 

The Directors have not accounted for the possibility of any onerous obligations arising within the service contracts from which licence 
fees will be earnt as there is no reason to expect that these will arise at this stage in the business life cycle. 

Exclusivity rights arose on the acquisition and hive up of Waste2Tricity Limited. They are subject to an Option Agreement between the 
Company and Peel NRE. The directors have provided for a full impairment of £500,000 for exclusivity rights (2021: no impairment is 
considered to have arisen). 

As explained in note 28, the Company acquired the full ownership of Protos Plastics to Hydrogen No. 1 Ltd (also known as “Protos 
SPV”) from Peel NRE Ltd for a nominal payment of £1 on 28  April 2023. During the year to 31 December 2022, the company had been 
in discussions with Peel NRE to enter into a 50/50 Joint Venture arrangement with Peel NRE. However, this did not materialise and 
Peel NRE continued to own 100% of Protos SPV until the Company finally purchased 100% of the share capital of Protos SPV on  28 
April 2023. The purchase agreement by the Company secures full control of Protos SPV with an option to lease on the site at Protos 
Chester, CH2 4RB. This post balance sheet event, is a material change in business approach for the Company, allowing the Company 
to take full responsibility for funding, construction and operation of a waste to energy site utilising the DMG™ technology. The directors 
have opted not to pursue a licencing business model that was previously part of the reason for the hive up of Waste2Tricity Limited 
into the Company in 2020. This has therefore resulted in a non-adjusting post balance sheet event under IAS 28. 

Refer to the CEO section of the Annual Report   

60 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
NNotes to the Accounts for the Year Ended 31 December 2022 

12.  Tangible fixed assets 

Right of use asset 
Land and buildings  
£ 

Property, plant and 
equipment 
£ 

Fixtures and  
fittings 
£ 

Cost 
At 1 January 2021 
Additions 
At 31 December 2021 

Accumulated depreciation 
At 1 January 2021 
Charge for the year 
At 31 December 2021 

Carrying amount 
At 31 December 2021 

Cost 
At 1 January 2022 
Additions  

At 31 December 2022 

Accumulated depreciation 

At 1 January 2022 

Charge for the year 

At 31 December 2022 

Carrying amount 
At 31 December 2022 

13. 

Investments 

49,250 
- 
49,250 

2,052 
24,625 
26,677 

12,720 
7,693 
20,413 

6,898 
3,807 
10,705 

22,573 

9,708 

49,250 
- 

49,250 

26,677 

22,573 

49,250 

20,413 
- 

20,413 

10,705 

4,865 

15,570 

- 

4,843 

- 
1,203 
1,203 

- 
392 
392 

811 

1,203 
673 

1,876 

392 

532 

924 

952 

Total 

£ 

61,970 
8,896 
70,866 

8,950 
28,824 
37,774 

33,092 

70,866 
673 

71,539 

37,774 

27,970 

65,744 

5,795 

2022
£
Subsidiaries

2022 
£ 
Associates 

2022 
£ 
Other 

2021 
£ 
Subsidiaries 

2021 
£ 
Associates 

2021 
£ 
Other 

Cost or carrying value at 1 January 
Additions 
Goodwill recognised 
Dividends 
Share of associate’s net result 
Transfers 
Disposals 

48,947,155
-
-
-
-
-
-

140,540 
- 
- 
(1,935) 
49,033 
- 
- 

Cost or carrying value 31 December 

48,947,155

187,638 

Provision at 1 January 
Additions 
Disposals 
Accumulated impairment 

Carrying value 

(i)  Subsidiaries 

(48,947,154)
-
-
(48,947,154)

- 
- 
- 
- 

1

187,638 

- 
- 
- 
- 
- 
- 
- 

- 

- 
- 
- 

- 

48,947,156 
- 
- 
- 
- 
- 
(1) 

49 
99,990 
- 
- 
40,550 
(49) 
- 

48,947,155 

140,540 

(48,947,154) 
- 
- 
(48,947,154) 

- 
- 
- 
- 

1 

140,540 

- 
- 
- 
- 
- 
49 
- 

49 

- 
(49) 
- 
(49) 

- 

Investments  relate  to  costs  of  investments  in  subsidiary  undertakings,  namely  in  Powerhouse  Energy,  Inc,  Pyromex  AG  and 
Powerhouse Energy  UK  Limited.  Powerhouse  Energy,  Inc  is  incorporated  in  California  in  the  United  States  of  America  and  the 
Company holds 100 per cent of the common stock and voting rights of the subsidiary. Pyromex AG is based in Zug, Switzerland and 
the Company holds 100 per cent of the shares and voting rights of the subsidiary. Powerhouse Energy UK Limited is a wholly owned 
UK based dormant company. 

The registered address of Powerhouse Energy Inc is 145 N Sierra Madre Blvd, Pasadena, CA 91107, USA. 
The registered address of Pyromex AG is Chollerstrasse 3, CH-6300, Zug, Switzerland. 

61 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
NNotes to the Accounts for the Year Ended 31 December 2022 

The registered address of Powerhouse Energy UK Limited is 15 Victoria Mews, Mill Field Road, Cottingley Business Park, Bingley 
BD16 1PY. 

Waste2Tricity Limited, which was acquired in 2020, was incorporated in the UK and on 1 January 2021 the Company owned 100 
per cent of its common stock and voting rights. It was dissolved on 1 June 2021. 

(ii)  Acquisition of interest in Engsolve Limited 

On  12  August  2021,  the  Company  acquired  48.39%  of  the  share  capital  of  Engsolve  Limited  for  cash  consideration  of  £99,990. 
Engsolve Limited is incorporated and operates in the UK. Summary financial  information of Engsolve Limited at  acquisition and 
balance sheet dates is provided below: 

31 Dec 2022 
£ 

31 Dec 2021 
£ 

Summarised balance sheet 
Fixed assets 
Cash and cash equivalents 
Other current assets 
Current liabilities 
Net assets 
Company share 
Share of net assets 

Summarised Income statement – post acquisition 
Revenue 
Profit from continuing operations 
Profit from discontinued operations 
Other comprehensive income 
Total comprehensive income 

Company Share of pre-tax profit 
Company share of tax 
Dividends received 

6,221 
400,073 
86,632 
(109,457) 
383,469 
48.39% 
185,550 

976,182 
101,334 
- 
- 
101,334 

60,326 
(11,293) 
1,935 

7,848 
317,423 
99,845 
(138,981) 
286,135 
48.39% 
138,452 

402,122 
83,804 
- 
- 
83,804 

50,062 
(9,512) 
£nil 

The Company incurred advisory costs associated with the acquisition which were expensed in 2021. 

(iii) Other investments 

During  2021,  the  Company’s  investment  in  Waste2Tricity  International  (Thailand)  Limited  was  transferred  into  a  new  Thailand 
based entity, Altec Energy Limited (“Altec”). The Company has not taken part in fund raises investment made by Altec subsequent 
to its formation. In the previous year’s accounts the interest was identified as being reduced to 33.8% as at 31 December 2021 and 
to  30.4%  since  December  2021.  We  have  been  recently  informed  that  the  audit  of  Altec  accounts  picked  up  an  error  in  these 
calculations.  The  share  holding  was  in  fact  33.5%  as  at  December  2021  and  30.1%  since  December  2021  (a  0.3%  error  in  the 
calculation). PHE Due to the passive nature of the Company’s involvement, the interest is held in other investments. 

14.  Loans receivable 

Loans advanced 
Accrued interest 
Loan provision 

2022 
£ 

2,077,600 
81,674 
(2,159,274) 

- 

2021 
£ 

1,150,000 
15,286 
- 

1,165,286 

On 12 May 2021, the Company agreed to provide a loan facility for up to £3.8m to Protos Plastics to Hydrogen No 1 Limited, the Peel 
NRE special purpose vehicle and owner of the development of the Protos plant. The loan was to provide support to the plant construction 
and to secure long lead time items and project design services. The loan facility was made available for an initial 6-month period, accruing 
interest daily at the Bank of England base rate plus 2%. The availability period for the facility was subsequently extended until 28 April 
2023 at which point Powerhouse Energy Group Plc acquired 100% of the share capital of Protos Plastics to Hydrogen No1 Limited for £1. 
From October 2022 to the year end, the directors were seeking a 50/50 JV with Peel NRE and there had been other indicators of a change 
in the risk profile. The directors in note 11 have assumed a discount rate of 35% for the project with Peel NRE, due to the change in the 
risk profile. Accordingly, the Directors have impaired the loan in full.  The Directors have also applied the same approach to the trade 
debtor balance of £986,392 which existed between Powerhouse Energy Group Plc and Protos Plastics to Hydrogen No 1 Limited and have 
subsequently impaired the trade debtor balance also to £Nil value at the year end. 

62 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
NNotes to the Accounts for the Year Ended 31 December 2022 

15.  Trade and other receivables 

Trade receivables 
Other receivables 
Prepayments and accrued income 

16.  Corporation tax 

Corporation tax recoverable 

17.  Cash and cash equivalents 

Cash balances 

18.  Trade and other payables: amounts falling due within one year 

Trade payables 
Lease liability 
Other creditors and accruals 
Other taxes 
Pensions payable 

19.  Financial assets and financial liabilities 

Financial assets 

Financial assets at amortised cost: 

 - Trade receivables 
 - Other financial assets at amortised cost 
 - Cash and cash equivalents 

Financial liabilities 

Liabilities at amortised cost 

 - Trade payables 
 - Other creditors 
 - Taxes – VAT & payroll 
 - Pensions payable 
 - Lease liabilities 

63 

2022 
£ 

- 
342,021 
61,226 

403,247 

2021 
£ 

447,967 
177,513 
338,168 

963,648 

2022 
£ 

2021 
£ 

166,318 

155,227 

166,318 

155,227 

2022 
£ 

2021 
£ 

5,882,897 

9,637,460 

5,882,897 

9,637,460 

2022 
£ 

116,560 
- 
148,563 
10,677 
3,506 

279,306 

2022 
£ 

- 
- 
5,882,897 

5,882,897 

2022 
£ 

116,560 
148,563 
10,677 
3,506 
- 

2021 
£ 

144,105 
23,455 
238,955 
156,642 
624 

563,781 

2021 
£ 

447,967 
1,165,286 
9,637,460 

11,250,713 

2021 
£ 

144,105 
238,955 
156,642 
624 
23,455 

279,306 

563,781 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
NNotes to the Accounts for the Year Ended 31 December 2022 

20.  Leases 

The Company has leased offices at the location of its research facility for a duration less than one year. The lease is reflected in the 
accounts as an expense on the income statement. 

20.1 Amounts recognised in the balance sheet 

Right of use assets relate to leased properties that do not meet the definition of investment property and are presented within 
tangible fixed assets per Note 11. 

Right of use assets 
Balance at 1 January 
Additions to right of use assets 
Depreciation charge for the year 

Balance at 31 December 

Future minimum rentals payable are as follows:  
Amounts payable: 
Within one year 
Later than one year and not later than five years 
Total gross payments 
Impact of finance expenses 

Carrying value of liability 

20.2 Amounts recognised in income statement 

Depreciation charge 
Interest on lease liabilities 
Expenses relating to short term leases 

20.3 Amounts recognised in statement of cashflows 

Interest on lease liabilities 
Repayment of lease principal 

Total cash outflow for leases 

2022 
£ 

22,573 
- 
(22,573) 

- 

2022 
£ 

- 
- 
- 
- 

- 

2022 
£ 

22,573 
855 
120 

23,548 

2022 
£ 

855 
23,455 

2021 
£ 

47,198 
- 
(24,625) 

22,573 

2021 
£ 

24,310 
- 
24,310 
(855) 

23,455 

2021 
£ 

24,625 
2,638 
- 

27,263 

2021 
£ 

2,638 
23,882 

24,310 

26,520 

64 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
NNotes to the Accounts for the Year Ended 31 December 2022 

21.  Share capital 

(i) Number of shares 

0.5 p Ordinary  
shares 

0.5 p Deferred 
shares 

4.5 p Deferred shares   0 p Deferred shares  

Shares at 1 January 2021 

3,715,100,693 

388,496,747 

17,373,523 

9,737,353 

Issue of shares 

242,313,442 

- 

- 

- 

Shares at 31 December 2021 

3,957,414,135 

388,496,747 

17,373,523 

9,737,353 

Issue of shares  

- 

- 

- 

- 

Shares at 31 December 2022 

3,957,414,135 

388,496,747 

17,373,523 

9,737,353 

(ii) Value in £ 

0.5 p Ordinary 
shares 

0.5 p Deferred 
shares 

4.5 p Deferred 
shares 

4.0 p Deferred 
shares 

Share Capital 

£ 

£ 

£ 

£ 

£ 

At 1 January 2021 

18,575,503 

1,942,483 

781,808 

389,494 

21,689,288 

Issue of shares 

At 31 December 2021 

1,211,568 

- 

- 

- 

1,211,568 

19,787,071 

1,942,483 

781,808 

389,494 

22,900,856 

Issue of shares  

- 

- 

- 

- 

- 

At 31 December 2022 

19,787,071 

1,942,483 

781,808 

389,494 

22,900,856 

All ordinary shares of the Company rank pari-passu in all respects. 

The deferred shares do not carry any voting rights or any entitlement to attend general meetings of the Company. They carry only a right 
to participate in any return of capital once an amount of £100 has been paid in respect of each ordinary share. 

On 21 January 2021, the Company issued 181,818,182 ordinary shares of 0.5p each (“Ordinary shares”) in the Company at a price of 5.5p 
each amounting to £10,000,000 before issue costs. The Company also granted 9,090,910 warrants to subscribe for Ordinary Shares at 
the issue price of 5.5p to its broker. 

On 26 January 2021, the Company issued 4,895,260 ordinary shares of 0.5p each in the Company further to the exercise of warrants for 
proceeds amounting to £122,382. 

On 9 February 2021, the Company issued 6,000,000 ordinary shares of 0.5p each in the Company further to the exercise of options for 
proceeds amounting to £36,000. 

On 24 February 2021, the Company issued 1,600,000 ordinary shares of 0.5p each in the Company further to the exercise of options for 
proceeds amounting to £12,000. 

On 4 March 2021, the Company issued 6,000,000 ordinary shares of 0.5p each in the Company further to the exercise of options for 
proceeds amounting to £45,000. 

65 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
NNotes to the Accounts for the Year Ended 31 December 2022 

On 17 March 2021, the Company issued  500,000 ordinary shares of 0.5p each in the Company further to the exercise of options for 
proceeds amounting to £3,000. 

On 19 April 2021, the Company issued 6,000,000 ordinary shares of 0.5p each  in the Company further to the exercise of options for 
proceeds amounting to £36,000. 

On  22  July  2021,  the  Company  issued  8,000,000  ordinary  shares  of  0.5p  each  in  the  Company  further  to  the  exercise  of  options  for 
proceeds amounting to £48,000. 

On 19 August 2021, the Company issued 13,500,000 ordinary shares of 0.5p each in the Company further to the exercise of options for 
proceeds amounting to £81,000. 

On 7 October 2021, the Company issued 7,000,000 ordinary shares of 0.5p each in the Company further to the exercise of options for 
proceeds amounting to £42,000. 

On 9 December 2021, the Company issued 7,000,000 ordinary shares of 0.5p each in the Company further to the exercise of options for 
proceeds amounting to £42,000. 

22.  Other reserves  

As at 1 January 2021 
Issue of shares 
Share issue costs 
Reserve transfer – goodwill impairment 

At 31 December 2021 

Issue of shares 
Share issue costs 
Reserve transfer – goodwill impairment 

At 31 December 2022 

23.  Accumulated deficit  

As at 1 January 
Loss for the year 
Share based payments 
Reserve transfer – goodwill impairment 

At 31 December 

Merger relief  
reserve 
£ 

Share premium 
account 
£ 

36,117,711 
- 
- 
- 

36,117,711 

- 
- 
(36,117,711) 

52,592,934 
9,519,495 
(822,719) 
- 

61,291,710 

- 
- 
- 

- 

61,291,710 

2022 
£ 

(65,224,306) 
(46,198,679) 
(18,629) 
36,117,711 

2021 
£ 

(63,544,097) 
(1,870,496) 
190,287 
- 

(75,323,903) 

(65,224,306) 

24.  Share based payments 

The expense recognized for share-based payments during the year is shown in the following table: 

Share based payment charge recognised in Income Statement 

Expense arising from equity-settled share-based payment transactions: 

 - Share options for Directors and employees 
 - Shares issued for third party services 

Total share-based payment charge in Income Statement 

Share based payment charge recognised in Share Premium Account 

Warrants for third party services 
Total share-based payment charge in Share Premium Account 

Total share-based payment charges recognised 

Other share-based payment movement 

Exercise of share options by Directors and employees 
Exercise of warrants for third party services 
Shares option lapsed in Jan 22 

66 

2022 
£ 

- 
- 
- 

- 
- 

- 

- 
- 
(18,629) 

2021 
£ 

34,829 
- 
34,829 

419,138 
419,138 

453,967 

(186,982) 
(76,698) 
- 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
NNotes to the Accounts for the Year Ended 31 December 2022 

Total share-based payment 

(18,629) 

(190,287) 

There were no liabilities recognised in relation to share based payment transactions. 

25.1 Share options for Directors and employees 

The Company has put in place various options schemes for Directors and employees as follows: 

On 8 December 2014, the Company granted 11,000,000 options over ordinary shares to the Board. The options may be exercised 
between the grant date and the tenth anniversary of the grant date and will lapse if not exercised during that period. 

On  7  March  2016,  the  Company  granted  15,000,000  options  over  ordinary  shares  to  the  Board. The  options may  be  exercised 
between the grant date and the fifth anniversary of the grant date and will lapse if not exercised during that period.  

On 6 March 2018, the Company granted 32,100,000 options over ordinary shares to employees, including a Board member, under 
the Powerhouse Energy Group PLC 2018 EMI Option Scheme. The options vest to the employees over a period of 24 months and 
are exercisable between the relevant vesting dates and the tenth anniversary of the grant date and will lapse if not exercised during 
that period. These options had all been exercised or forfeited by 31 December 2019.  

On 6 March 2018, the Company granted 60,000,000 options over ordinary shares to Board members under the Powerhouse Energy 
Group PLC 2018 non-employee Share Option Plan. The options vest to the Board members over a period of 24 months and are 
exercisable between the relevant vesting dates and the tenth anniversary of the grant date and will lapse if not exercised during 
that period. 

On 23 April 2021, the Company granted 1,773,239 share options in ordinary shares of 0.5p each in the Company to two Directors 
of the Company in lieu of part or all of their fees to which they are entitled. The options have an exercise price of 6.3p each and 
lapse 3 years from the date of grant. 

The movement of share options in the year are as follows: 

Outstanding at 1 January  
Granted during the year 
Forfeited during the year 
Exercised during the year 
Outstanding at 31 December  

Exercisable at 31 December 

2022 

Number 

16,062,692 
- 
(481,337) 
- 
15,581,355 

15,581,355 

2022 

WAEP (pence) 

1.33 
- 
6.3 
- 
1.13 

1.13 

2021 

Number 

75,000,000 
1,773,239 
(5,100,547) 
(55,600,000) 
16,062,692 

16,062,692 

2021 

WAEP (pence) 

0.77 
6.3 
2.55 
0.62 
1.33 

1.33 

The weighted average remaining contractual life for the share options outstanding as at 31 December 2022 was 4.4 years (2021: 
5.3 years) 

No share options were granted during the year (2021: 1,773,239).  

The range of exercise prices for options outstanding at the year-end was 0.6p to 6.3p (2021: 0.6p to 6.3p). 

The number of options outstanding at 31 December 2022 and the movements in the year are as follows: 

67 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
NNotes to the Accounts for the Year Ended 31 December 2022 

Date of  
grant 

8 Dec  
2014 

7 Mar  
2016 

6 Mar  
2018 

22 Apr 
2021 

Granted 

Share price on grant

Exercised  

Forfeited 

At 31 Dec 
2022 

Exercise 
price 

Exercise period 

6,000,000 

1.875p 

- 

(3,000,000) 

3,000,000 

2.5p 

9,000,000 

0.55p 

(7,600,000) 

(1,400,000) 

- 

0.75p 

60,000,000 

0.57p 

(48,000,000) 

- 

12,000,000 

0.6p 

1,773,239 

5.58p 

- 

(1,191,884) 

581,355 

6.3p 

9 Dec 2014 until 8 
Dec 2024 

8 Mar 2016 until 
7 Mar 2021 

7 Mar 2018 until 
8 Dec 24* 

23 Apr 2021 until 
22 Apr 2024 

Total 

76,773,729 

(55,600,00) 

(5,591,884) 

15,581,355 

*The expiry date of the option granted on 6 March 2018 was adjusted by the board due to a director leaving the Company in June 
2022. The expiry date was adjusted from 6 Mar 2028 to the 8 Dec 2024. Refer to note 27 in the financial statements. 

The estimated fair value of the options issued was calculated by applying the Black-Scholes option pricing model. The assumptions 
used in the calculation were as follows: 

Options in issue 31 December 2022 
Exercise price 
Expected volatility 
Contractual life 
Risk free rate 
Estimated fair value of each option 

8 December 2014 

6 March 2018 

22 April 2021 

3,000,000 
2.5p 
127.56% 
10 years 
2% 
1.79p 

12,000,000 
0.6p 
70.00%** 
10 years 
1.49% 
0.32p* 

581,355 
6.3p 
214.8%** 
3 years 
0.15% 
3.87p* 

* the calculation applies a 25% discount for small companies 
** expected volatility based on historic volatility at the point of grant. 

25.2 Warrants for third party services 

The Company has issued warrants in respect of services provided by consultants as part of their service arrangements. It has also 
issued warrants to participating shareholders in respect of certain fund raises. No share-based payment charge is recognised for 
warrants issued to participating shareholders as they are outside of the scope of IFRS 2.  

Details of warrants which have been issued during the year are as follows: 

On 15 September 2020, the Company granted 5,395,260 warrants to the Company’s broker as part of its service arrangement in 
relation to the fund raise arising on that date. The options may be exercised between the grant date and the third anniversary of 
the grant date and will lapse of not exercised during that period. At the date of grant the share price was 3.3p and the warrants 
have an exercise price of 2.5p per share. 

On  21  January  2021,  the  Company  granted  9,090,910  warrants  to  the  Company’s  broker  as  part  of  its  service  arrangement  in 
relation to the fund raise arising on that date. The options may be exercised between the grant date and the third anniversary of 
the grant date and will lapse of not exercised during that period. At the date of grant the share price was 8.6p and the warrants 
have an exercise price of 5.5p per share. 

Warrants in respect of services provided: 

The movement of warrants issued for share-based payments in the year are as follows: 

68 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
NNotes to the Accounts for the Year Ended 31 December 2022 

Outstanding at 1 January  
Granted during the year 
Forfeited during the year 
Exercised during the year 
Outstanding at 31 December  

2022 
Number 
9,590,910 
- 
- 
- 
9,590,910 

2022 
WAEP (pence) 
5.3 
- 
- 
- 
5.3 

2021 
Number 
5,395,260 
9,090,910 
- 
(4,895,260) 
9,590,910 

2021 
WAEP (pence) 
2.5 
5.5 
- 
2.5 
5.3 

Exercisable at 31 December 

9,590,910 

5.3 

9,590,910 

5.3 

The weighted average remaining contractual life for the share warrants outstanding as at 31 December 2022 was 1.0 years (2021: 
2.1 years) 

The range of exercise prices for warrants outstanding at the year-end was 2.5p to 5.5p (2021: 2.5p to 5.5p). 

The number of warrants, which have been included for share-based payment purposes, outstanding at 31 December 2022 and the 
movements in the year are as follows: 

Date of grant 

Granted 

Share price  
on grant 

Exercised  

Forfeited 

At 31 Dec  
2022 

Exercise  
Price 

Exercise  
period 

15 Sep 2020 

5,395,260 

3.3p 

21 Jan 2021 

9,090,910 

8.6p 

Total 

14,486,170 

- 

- 

- 

- 

- 

- 

500,000 

2.5p 

9,090,910 

5.5p 

9,590,910 

16 Sep 2020 until 
15 Sep 2023 

22 Jan 2021 until 
21 Jan 2024  

The Company is required to assess the fair value of instruments issued in respect of services received, with such value charged to 
the Income Statement. The estimated fair value of the warrants issued during the year was calculated by applying the Black-Scholes 
option pricing model. The assumptions used in the calculation were as follows: 

Warrants issued for services 

15 Sep 2020 

21 Jan 2021 

In issue 31 December 2022 
Exercise price 
Expected volatility* 
Contractual life 
Risk free rate 
Estimated fair value of each option 

500,000 
2.5p 
92.10% 
3 years 
0.07% 
1.57p 

9,090,910 
5.5p 
161.6% 
3 years 
(0.07%) 
4.6p 

* expected volatility based on historic volatility at the point of grant. 

Warrants issued to participating shareholders 

Warrants issued to participating shareholders are outside the scope of IFRS 2 and no  share-based payment charges have been 
recognised on them. On initial recognition the warrants’ cost was deducted from equity as it represents the cost of shares issued 
to investors. As the agreements had a fixed-for-fixed requirement, they are also recognised as equity at the same time. As such, 
there is £nil net impact on equity and has not been included in the statement of changes in equity. 

The number of warrants issued to participating shareholders, which have not been included for share-based payment purposes, 
outstanding at 31 December 2022 and the movements in the year are as follows: 

Date of grant 

Granted 

Share price on 
grant 

Exercised  

Forfeited 

At 31 Dec 2022 

Exercise 
price 

Exercise period 

15 Sep 2020 

371,510,069 

3.3p 

Total 

371,510,069 

- 

- 

- 

- 

371,510,069 

2.75p 

16 Sep 2020 until 15 
Sep 2022 

371,510,069 

The  estimated  fair  value  of  the  warrants  issued  was  calculated  by  applying  the  Black-Scholes  option  pricing  model.  The 
assumptions used in the calculation were as follows: 

69 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
NNotes to the Accounts for the Year Ended 31 December 2022 

Warrants issued to participating shareholders 

In issue 31 December 2022 
Exercise price 
Expected volatility* 
Contractual life 
Risk free rate 
Estimated fair value of each option 

15 Sep 2020 

371,510,069 
2.75p 
106.20% 
2 years 
0.04% 
1.46p 

* expected volatility based on historic volatility at the point of grant. 

All warrants  

The number of all warrants outstanding at 31 December 2022 and the movements in the year are as follows: 

Date of 
grant 

Granted 

Share price on
grant 

As at 1 Jan 
2022 

Exercised Forfeited 

At 31 Dec 
2021 

Exercise price

Exercise period 

15 Sep 2020 

5,395,260 

3.3p 

500,000 

15 Sep 2020 

371,510,069* 

3.3p 

371,510,06 

21 Jan 2021 

9,090,910 

8.6p 

9,090,910 

Total 

385,996,239 

381,100,979 

- 

- 

- 

- 

- 

- 

- 

- 

500,000 

2.5p 

371,510,069 

2.75p 

9,090,910 

5.5p 

381,100,979 

16 Sep 2020 
until 
15 Sep 2023 

16 Sep 2020 
until29 Apr 
2023 

22 Jan 2021 
until 
21 Jan 2024 

*Please see the Post Balance Sheet Event note on Peel warrants 

26.  Material risks 

The Company is subject to various risks relating to political, economic, legal,  social, industry, business and financial conditions. Risk 
assessment and evaluation is an essential part of the Company’s planning and an important aspect of the Company’s internal control 
system. The Company’s approach to these risks is detailed in the Strategic Report. 

27.  Directors’ remuneration and share interests 

The Directors who held office at 31 December 2022 had the following interests, including any interests of a connected  party in the 
ordinary shares of the Company: 

Keith Riley 

12,128,986 

<0.5 

Number of ordinary shares  
of 0.5p each 

Percentage of  
voting rights 

The remuneration of the Directors of the Company paid or payable for the year or since date of appointment, if later, to 31 December 
2022 is: 

70 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
NNotes to the Accounts for the Year Ended 31 December 2022 

2022 
£ 
Salary/Fee 

2022 
£ 
Pension 

2022 
£ 
Share based 
payments 

Tim Yeo  
David Ryan 
William Cameron Davies 
Paul Emmitt 
James John Pryn Greenstreet 
Hugh Mcallister 
Paul Drennan-Durose 
Gillian Weeks 
Russell Ward 
Myles Howard Kitcher 
Allan Vlah 
Kirsten Gogan 
Keith Riley 
Mark Berry 

54,000 
- 
- 
64,906 
15,000 
27,232 
251,026 
24,296 
18,899 
25,667 
7,500 
- 
92,546 
- 

- 
- 
- 
2,000 
- 
- 
8,714 
- 
- 
- 
- 
- 
- 
- 

Total 

581,072 

10,714 

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

- 

2022 
£ 
Other 

5,500 
- 
- 
- 
- 
- 
- 
- 
- 
- 
- 
- 
- 
- 

5,500 

2022 
£ 
Total 

59,500 
- 
- 
66,906 
15,000 
27,232 
259,740 
24,296 
18,899 
25,667 
7,500 
- 
92,546 
- 

597,286 

2021
£
 Total

127,944
97,996
7,500
-
30,000
-
-
-
-
-
37,500
23,468
8,167
17,500

350,075

Total remuneration includes share-based payments arising from the issue of options amounting to nil in 2022 (2021: £40,000). There 
have been no awards of shares to Directors under long term incentive plans during the year. 

The Directors’ social security costs for the year amounted to £54,026 (2021: £29,965) resulting in a total remuneration expense of 
£651,312 (2020: £380,040). 

Prior to their resignations from the Board, Tim Yeo, William Cameron Davies, James John Pryn Greenstreet, Allan Vlah, Kirsten Gogan 
and Mark Berry had service contracts that could be terminated by the provision of three months’ notice. David Ryan had a  service 
contract that could be terminated by the provision of six months’ notice. 

Keith Riley has a service contract which can be terminated by providing three months’ written notice. 

Rivermill Partners Limited, a company wholly owned by Tim Yeo and his associates, provided executive corporate management services 
during the year the value of which  is included in the above remuneration. These services are contracted for on  an annual basis as 
required. 

Share options held by the Directors who served during the year are as follows: 

Options granted 8 Dec 2014 

Options at  
1/1/22 

Forfeited 

Exercised 

Options at 
31/12/22 

Exercise price 

Earliest and latest date 
of exercise 

James John Pryn Greenstreet 

3,000,000 

- 

- 

3,000,000 

2.5p 

9/12/14 – 8/12/24 

Options granted 6 March 2018 
James John Pryn Greenstreet 

12,000,000 

- 

- 

12,000,000 

0.6p 

7/3/18 – 8/12/24* 

Options at  
1/1/22 

Forfeited 

Exercised 

Options at 
31/12/22 

Exercise price 

Earliest and latest date 
of exercise 

Options granted 22 April 2021 
Allan Vlah 

581,355 

- 

- 

581,355 

6.3p 

23/4/21 – 22/4/24 

Options granted 
/1/22 

Forfeited or 
not vested 

Exercised 

Options at 
31/12/22 

Exercise price 

Earliest and latest date 
of exercise 

*On the 29th September 2022 the board agreed to align the termination/expiry dates for both sets of options for James 
Greenstreet to 8th Dec 2024 

Highest Paid Director 
Paul  Drennan-Durose  was  the  highest  paid  Director  in  the  year. There  were  no  shares received  or  receivable  by  him  in  respect  of 
qualifying services under long term incentive schemes.  

71 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
NNotes to the Accounts for the Year Ended 31 December 2022 

28.  Related parties 

Rivermill Partners Limited, a corporate management services company, wholly owned by Tim Yeo and his associates, was a related 
party for the 12 month period after which Tim Yeo was a Director of the Company. During that period, Rivermill provided executive 
corporate management services amounting to £54,000 (2021: £48,000) and the Company agreed a termination settlement of £5,500. 

Engsolve Limited, an engineering solutions company, was a related party until 30 June 2021 due to a Director’s family member being 
part of its key management personnel, and from 12 August 2021 when the Company acquired 48.39% of its share capital. Engsolve 
provided engineering services to the Company during the year amounting to £596,172 (2021: £621,968). Amounts outstanding at year 
end for services provided and included in these accounts amounted to £31,778 (2021: £41,058). 

During 2021 Hydrogen Utopia International entered into an exclusivity agreement with Powerhouse Energy Group Plc. This exclusivity 
agreement covered Hungry, Greece & Poland. During 2022 Hydrogen Utopia International paid £38,983 for this Exclusivity Agreement 
(2021 £71,829). This exclusivity agreement covering Hungary, Greece and Poland ended in March 2022. 

Keith Riley was a Non-Executive Director, Interim Chairman and acting Chief Executive Officer of the Company during 2022. Keith was 
also an active director in Engsolve Ltd in 2022. Keith joined Hydrogen Utopia PLC as Technical Director on 6th January 2022 and resigned 
on 26th May 2023. Keith was also a director of HU2021 International UK Ltd from 18th January 2022 until 31st May 23. 

Howard White is a shareholder in the Company and also a strategic Consultant to the Company, having received £60,000.00 for his 
services in 2022. Howard White is also an active Board Member and shareholder of Hydrogen Utopia International. 

Hugh McAlister was a Non-Executive Director of the Company during 2022 and also owned shares in Hydrogen Utopia International. 

29.  Events after the reporting period 

On 16 March  2023 the Company entered into a lease agreement for a building to house the forthcoming Powerhouse Technology 
Centre. The lease term is 10 years with a break option at 5 years, at a rental of £46,000 per annum. 

On 21 March 2023, the Company announced it had entered into a Joint Venture agreement with Hydrogen Utopia International Plc for 
the proposed joint development of a non-recyclable plastic waste-to-hydrogen facility site at Longford, County Longford in the Republic 
of Ireland. The joint venture is entered into with equal shareholding by each party  and development costs being contributed on a 50:50 
basis. PHE has agreed to pay HUI a non-returnable payment of up to £400,000 in cash in recognition of HUI's contribution to identifying 
the Longford Project, securing the option to  lease  and progressing the project. This cash payment comprises an initial payment of 
£100,000 on signing the heads of terms and a further payment of £100,000 upon finalisation of the project documentation between 
HUI  and  PHE  -  principally  comprising  a  development  agreement  and  a  shareholder  agreement.  PHE  has  agreed  to  make  a  further 
payment of £200,000 in cash to HUI once planning permission has been granted for the Longford Project on the Longford Site. 

The Company announced that it had acquired full ownership of Protos Plastics to Hydrogen No.1 Ltd on 28 April 2023 from Peel NRE 
Ltd for a nominal payment of £1. The Protos Plastics to Hydrogen Peel NRE is a special purpose vehicle and owner of the development 
of the Protos plant, the first proposed commercial application of the Company’s DMG™ technology. Powerhouse Energy Group Plc had 
previously provided a loan facility of £3.8m to support the Protos plant development and construction. Loans made under the facility 
at Dec 22 amounted to £2.159m (incl. Loan interest)  and trade debtors amounted to £1.18m. Due to the acquisition of the Protos SPV 
by the company the loan balance of £2.159m and the debtors balance of £1.18m were impaired as at December 2022.  

On 2 May 2023 the Company announced that the subscription and warrant agreement dated September 2020 made between Peel 
holdings (IOM) Ltd and the Company had expired on 29 April 2023. This warrant agreement included 371,510,069 options exercisable 
at 2.75p. 

On 30 May 2023, the Company announced that it had entered into an agreement with Noage Energy Ltd to act as representative of 
PHE in Northern Ireland.  PHE paid Noage a fee of £50,000 on entering the agreement. Noage will also receive a number of success 
related fees, payable on completion of specified milestones, giving it the possibility of receiving total fees of £1.725 million for a fully 
implemented project (including the initial fee).The Agreement has an initial term of five years, but can be extended for a further two 
years on the request of Noage. Under the arrangement, however, all contractual commitments with  third parties will be with PHE 
directly and Noage will not be able to give commitments on PHE's behalf. 

On 12 August 2021, the Company acquired a 48.39% interest in Engsolve Limited, an engineering consultancy company incorporated 
and operating in the UK. On 21 June 2023, the Company completed the acquisition of the entire outstanding shareholding of Engsolve 
for a cash consideration of £572,896. The Company considers this a strategic acquisition as it brings Engineering expertise in house and 
enables it to generate a regular income stream through the providing and development of Engineering Services into the UK market. 

30.  Ultimate controlling party 

There is no controlling party of the Company. 

72