Membership types
Gain visibility, industry insight, and opportunities to develop your teams, while connecting with energy leaders worldwide.

Company Members
Apply offlineCompany Members
Show your organisation’s commitment
Company membership provides you with a platform for showcasing your organisational achievements and commitments to the sector and society, whilst upskilling and developing your employees.
What are the benefits of joining?
All the Associate Member AMEI benefits and below as additional:
- Join 20,000+ members from across the entire energy sector, learn how all energy is developing, and discover new ideas and future opportunities
- Networking with professionals worldwide through meet-up opportunities, young professionals’ networks, local and online communities
- Free access to 4 million+ resources via our e-library and Knowledge site. Reduced rate subscription to the Journal of the Energy Institute
- 20% discounted rates for internationally renowned technical publications
- 20% discounted rates for EI events, including International Energy Week
- 20% discounted rates for expert-led training courses via EI Academy
- Free 24/7 access to confidential advice and support through EI Assist
- A monthly snapshot of EI news via our newsletter, Energy Network
- Free access to online professional development tool mycareerpath, to help advance your career
- Access to premium member-only content on weekly digital magazine New Energy World
What does it cost?
Membership runs from 01 January to December, and the subscription fees are pro-rated each quarter. The fees are based on the number of employees working in an energy role within your organisation.
The fees shown below are for company membership until the end of 2025:
Grade | Fee |
Band 1 (1-15 employees) | £1,095.00 |
Band 2 (16-25 employees) | £2,185.00 |
Band 3 (26-49 employees) | £3,485.00 |
Band 4 (50+ employees) | £5,690.00 |
Band 5 (100+ employees) | £10,400.00 |
Find out if your company is a member
How to apply?
Complete the application form and email it to [email protected]

Technical Company Member
Email us to applyTechnical Company Member
Show your organisation’s commitment
Organisations interested in interacting closely with the EI’s technical work programme who have a narrower scope of work or field of interest may become EI Technical Company Members. Our Technical Company Members specify their areas of interest and interact with our technical work programme in those areas.
Staff sit on appropriate technical committees, but do not vote on/set the programme. As a Technical Company Member your organisation may also support the work of the EI’s main committees by responding to their requests for specialist experience and expertise.
What are the benefits of joining?
All of the benefits of regular company membership, PLUS:
- Focus your company’s involvement on one or two areas of the Technical + Innovation (T+I) Programme that matter most to you – such as Hydrocarbon management, fuels distribution, test methods, Safety, Power systems, Environment, Hydrogen, Carbon Capture and Storage
- Contribute directly to EI’s technical work by joining selected committees and working groups in your chosen areas, without committing to the full programme.
- Grant your employees PDF downloads of our technical guidance in your chosen areas of interest through EI Publications.
What does it cost?
TBC
Find out if your company is a member
How to apply?
Email us at [email protected] to discuss
Any questions?
[email protected] (Martin Maeso, Director – EI Technical & Innovation)

Technical Partners
Email us to applyTechnical Partners
Show your organisation’s commitment
EI Technical Partnership is the highest grade of EI Company Membership. We work closely with around 50 Technical Partners; including many of the world’s largest integrated energy companies, national energy companies, downstream, upstream, and renewable companies – all of whom demonstrate industry leadership through their contribution to the EI’s Technical + Innovation work programme.
Our Technical Partners set and define the EI’s Technical+Innovation programme. Independent auditing has demonstrated a return on investment of 50/1 through safety and efficiency improvements to our partners’ operations.
The cost to any one company of undertaking specific research/development activities is therefore significantly reduced.
What are the benefits of joining?
All of the benefits of regular company membership, PLUS:
- Fund the Technical + Innovation (T+I) Programme, delivering 50+ new industry resources each year.
- Sit on the Scientific and Technical Advisory Committee (STAC) and network with senior representatives from other EI Technical Partners.
- Place your experts on EI technical committees and working groups to shape projects around your organisation’s needs.
- Grant your employees free access to 1200 technical resources through EI Publications, including 400 test methods (100 co-published with ASTM), the Hearts and Minds safety culture toolkit, and 500+ technical guides on various topics.
- Engage with leading experts and regulators in a transparent and collaborative environment.
What does it cost?
TBC
Find out if your company is a member
How to apply?
Email us at [email protected] to discuss
Any questions?
[email protected] (Martin Maeso, Director – EI Technical & Innovation)

Knowledge Partner
Email us to applyKnowledge Partner
Contribute to EI’s knowledge sharing programme via bespoke opportunities aimed at making energy better understood, managed and valued. Collaboration with Knowledge Partners includes activities such as engagement in events, editorials, podcasts, industry surveys and other initiatives designed to inform energy decision-making through convening expertise and advice.
Additional benefits
All of the benefits of regular company membership, PLUS:
- Receive expert support from the EI, who will work closely with an appointed member of your team to structure and carry out tailor-made activities to benefit and complement your organisation's work
- Receive personal invitations for senior representatives of your organisation to join the EI as our guests at the industry’s most prestigious events for e.g. International Energy Week (IE Week) Dinner and Awards Ceremony, and annual lectures
- Enjoy priority booking of table space at EI events