Corporate membership types
As an organisation or company, you can gain visibility, industry insight, and opportunities to develop your teams, while connecting with energy leaders worldwide.
Company Member
Apply offlineCompany Member
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?
- Use of the EI Company Member logo on your website and promotional material
- Entry in the EI Company Member Directory, the who’s who of energy
- Company Membership Certificate
- Discounts on advertising in EI magazine, newsletters, and on the website
- Complimentary Associate Membership for all employees (PDF), giving them access to professional qualifications support and professional development tools, EI Assist (our 24 hour helpline), and the EI’s mentoring service, access to our branches and networks, and a range of other benefits
- Membership workshops, lunch and learns and webinars to help your staff team on their way to professional qualifications in energy
- Opportunities to sponsor EI events and initiatives
Plus all the Associate Member (AMEI) benefits:
- Be a part of a global community of 20,000+ members from across the entire energy sector, learn how all energy is developing, and discover new ideas and future opportunities
- Networking opportunities with professionals worldwide, young professionals’ networks, local branches, and our online community
- Free access to 4 million+ resources via our e-library and Knowledge site. Reduced rate subscription to the Journal of the Energy Institute
- Free access to our online Introduction to Net Zero training course
- Free access to online professional development tool mycareerpath, to help advance your career
- Free 24/7 access to confidential advice and support through EI Assist
- Free access to premium member-only content on weekly digital magazine New Energy World
- Free access to annual member-only EI Summer Social
- 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
- 15% discount on EI room hire in the heart of London
- A monthly snapshot of EI news via our newsletter, Energy Network
- Opportunity to participate in research initiatives, join specialist committees and speak at EI events
- Become a mentee or mentor with professionals in the energy sector using EI Connect
- Eligible to apply for Interim registration
- Use of post-nominals, AMEI
- Voting rights in EI's AGM
What does it cost?
Membership runs from 01 January to 31 December, and subscription fees are charged on a pro-rata basis. 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 2026:
| Grade | Fee |
| Band 1 (1-15 employees) | £840 |
| Band 2 (16-25 employees) | £1,623.75 |
| Band 3 (26-49 employees) | £2,718.75 |
| Band 4 (50+ employees) | £4,443.75 |
| Band 5 (100+ employees) | £8,100.00 |
Find out if your company is a member
How to apply?
Complete the application form and email it to companies@energyinst.org
Any questions?
Visit our FAQs for quick answers to the most common questions.
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?
- 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.
Plus all the regular Company Members and Associate Member (AMEI) benefits:
- Use of the EI Company Member logo on your website and promotional material
- Entry in the EI Company Member Directory, the who’s who of energy
- Company Membership Certificate
- Discounts on advertising in EI magazine, newsletters, and on the website
- Complimentary Associate Membership for all employees (PDF), giving them access to professional qualifications support and professional development tools, EI Assist (our 24 hour helpline), and the EI’s mentoring service, access to our branches and networks, and a range of other benefits
- Membership workshops, lunch and learns and webinars to help your staff team on their way to professional qualifications in energy
- Opportunity to apply for accreditation of in-house training schemes
- Opportunities to sponsor EI events and initiatives
- Be a part of a global community of 20,000+ members from across the entire energy sector, learn how all energy is developing, and discover new ideas and future opportunities
- Networking opportunities with professionals worldwide, young professionals’ networks, local branches, and our online community
- Free access to 4 million+ resources via our e-library and Knowledge site. Reduced rate subscription to the Journal of the Energy Institute
- Free access to our online Introduction to Net Zero training course
- Free access to online professional development tool mycareerpath, to help advance your career
- Free 24/7 access to confidential advice and support through EI Assist
- Free access to premium member-only content on weekly digital magazine New Energy World
- Free access to annual member-only EI Summer Social
- 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
- 15% discount on EI room hire in the heart of London
- A monthly snapshot of EI news via our newsletter, Energy Network
- Opportunity to participate in research initiatives, join specialist committees and speak at EI events
- Become a mentee or mentor with professionals in the energy sector using EI Connect
- Eligible to apply for Interim registration
- Use of post-nominals, AMEI
- Voting rights in EI's AGM
What does it cost?
Pricing is personalised based on your unique organisational needs, please contact us to discuss.
Find out if your company is a member
How to apply?
Email us at mmaeso@energyinst.org to discuss
Any questions?
mmaeso@energyinst.org (Martin Maeso, Director – EI Technical & Innovation)
Technical Partner
Email us to applyTechnical Partner
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?
- 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.
Plus all the regular Company Members and Associate Member (AMEI) benefits:
- Use of the EI Company Member logo on your website and promotional material
- Entry in the EI Company Member Directory, the who’s who of energy
- Company Membership Certificate
- Discounts on advertising in EI magazine, newsletters, and on the website
- Complimentary Associate Membership for all employees (PDF), giving them access to professional qualifications support and professional development tools, EI Assist (our 24 hour helpline), and the EI’s mentoring service, access to our branches and networks, and a range of other benefits
- Membership workshops, lunch and learns and webinars to help your staff team on their way to professional qualifications in energy
- Opportunity to apply for accreditation of in-house training schemes
- Opportunities to sponsor EI events and initiatives
- Be a part of a global community of 20,000+ members from across the entire energy sector, learn how all energy is developing, and discover new ideas and future opportunities
- Networking opportunities with professionals worldwide, young professionals’ networks, local branches, and our online community
- Free access to 4 million+ resources via our e-library and Knowledge site. Reduced rate subscription to the Journal of the Energy Institute
- Free access to our online Introduction to Net Zero training course
- Free access to online professional development tool mycareerpath, to help advance your career
- Free 24/7 access to confidential advice and support through EI Assist
- Free access to premium member-only content on weekly digital magazine New Energy World
- Free access to annual member-only EI Summer Social
- 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
- 15% discount on EI room hire in the heart of London
- A monthly snapshot of EI news via our newsletter, Energy Network
- Opportunity to participate in research initiatives, join specialist committees and speak at EI events
- Become a mentee or mentor with professionals in the energy sector using EI Connect
- Eligible to apply for Interim registration
- Use of post-nominals, AMEI
- Voting rights in EI's AGM
What does it cost?
Pricing is personalised based on your unique organisational needs, please contact us to discuss.
Find out if your company is a member
How to apply?
Email us at mmaeso@energyinst.org to discuss
Any questions?
mmaeso@energyinst.org (Martin Maeso, Director – EI Technical & Innovation)
Statistical Review of World Energy Partner
Email us to applyStatistical Review of World Energy Partner
Contribute to the EI’s Statistical Review programme via bespoke opportunities aimed at making energy better understood, managed and valued. Activities include engagement in events, editorials, podcasts, and other initiatives designed to inform energy decision-making through convening expertise and advice using the data that comes from this annual globally acknowledged review.
Additional benefits
All of the benefits of regular company membership, PLUS:
- Gain access to the latest energy data and the analyst team developing it to understand the latest developments in the energy system from across the world.
- Receive personal invitations for senior representatives of your organisation to join the EI at the Statistical Review launch in June every year.