Become a Member


The British Hydropower Association (BHA) is the only UK trade body solely representing the interests of the UK hydropower sector.

We exist to protect, promote and future-proof hydropower — from micro schemes to multi-hundred-megawatt portfolios.

As our sector grows and diversifies, we are evolving our membership structure to ensure it remains:

  • Fair
  • Proportionate
  • Equitable
  • Accessible to all scales of enterprise

Our membership bands are based on the scale of your hydropower commercial interest or fleet, ensuring those who benefit most from our work contribute proportionately.

Membership Benefits


Joining the BHA not only supports our work in representing the Hydropower sector, it also gives you:

  • Direct access to working groups
  • Early sight and ability to input into consultations
  • Influence over policy responses
  • Strategic insight and intelligence
  • Free advertising in Spotlight magazine
  • Discounted member exhibition and delegate rates at all our events.
  • Invitation only events such as our Pumped Storage and exclusive networking events including parliamentary receptions
  • Access to promote products at webinars
  • Use of BHA logo on website and advertising
  • Free listing on our website to advertise your products and services

And much more!

Why Join the BHA?


From resolving immediate regulatory challenges to shaping long-term market reform, BHA works to protect and advance your commercial interests:

We Protect and Advance Your Interests

BHA is your collective voice in government, with active engagement across DESNZ and Ofgem consultations, CfD Allocation Rounds, grid connection reform, business rates reform, environmental regulators (Environment Agency, SEPA and NRW), and devolved administrations.

When members face systemic barriers, we take them on collectively and strategically.

“BHA stepped in when we were facing significant regulatory challenges. Their intervention made a material difference.”

— BHA Member

We Solve Real Problems

We do not just attend meetings. We work issues through to resolution.

Recent outcomes include grid connection escalation and intervention, support through planning and regulatory disputes, policy reform influencing market access, representation in high-level roundtables, and direct support for operational challenges.

“Being part of BHA is like having sector-specific insurance. When problems arise, you are not alone.”

— BHA Member

We Shape the Future of Hydropower

We are leading strategic work on post-RO and post-FiT transition, Pumped Storage Hydro policy, tidal range engagement, market reform and pricing, and supply chain mobilisation.

Membership gives you direct access to working groups, early sight of consultations, influence over policy responses, strategic insight and intelligence, discounted event access, promotional opportunities, and visibility through our website, webinars and Spotlight magazine.

We Strengthen the Entire Sector

A strong trade body benefits every participant in the market.

Your membership enables evidence-based policy engagement, industry data collection, parliamentary and ministerial engagement, public affairs campaigns, and the development of industry standards and best practice.

Together, we make hydropower visible, credible and investable.

Membership Categories


Your membership band is determined by the scale of your hydropower commercial activity, measured by one or more of the following:

  • Installed MW owned or operated
  • MW under development
  • Scale of hydropower commercial turnover
  • Size of hydropower-related portfolio or fleet
  • Level of hydropower project delivery activity

The larger your hydropower commercial interest, the greater the benefit you derive from policy protection, regulatory reform, market access, and strategic lobbying. Our banded structure reflects this by ensuring fairness across the sector, maintaining accessibility for smaller participants, supporting the long-term sustainability of the Association, and strengthening our collective voice. If you are unsure which band applies to you, we would be very happy to have a conversation.

Sponsoring Member - £9,270 + VAT

For organisations who wish to:

  • Provide enhanced financial support to BHA
  • Demonstrate leadership within the sector
  • Increase visibility at events and publications
  • Support strategic campaigns and policy initiatives

Sponsor Members receive:

  • Elevated profile across BHA communications
  • Priority branding at events
  • Recognition in sector publications
  • Strategic dialogue with BHA leadership

Sponsorship is not simply visibility — it is a commitment to the long-term health of UK hydropower

Sponsoring Member Signup

Large Company Member - £3,270 + VAT

(Major developers, fleet operators, significant commercial activity)

For organisations with:

  • Large operational portfolios
  • Significant MW under development
  • Substantial hydropower revenue exposure

Provides proportionate contribution aligned with strategic benefit.

Large Company Member Signup

Medium Company Member - £1,170 + VAT

(Established operators, growing portfolios, mid-scale supply chain)

For organisations with:

  • Established installed capacity
  • Active development pipelines
  • Material hydropower turnover

Reflects increased benefit from BHA policy engagement and market shaping.

Medium Company Member Signup

Small Company Member - £555 + VAT

(Established operators, mid-scale supply chain)

For organisations with:

  • Established non-domestic installed capacity
  • Modest hydropower turnover

Reflects increased benefit from BHA policy engagement and market shaping.

Small Company Member Signup

Charity/Academic/Community Member - £250 + VAT

(Community energy groups & not-for-profit organisations)

For:

  • Community-owned hydropower schemes
  • Academic institutions
  • Charitable trusts
  • Community benefit societies
  • Volunteer-led organisations

We recognise the unique position of community and charitable organisations within the hydropower ecosystem. This band ensures:

  • Accessibility to representation
  • Inclusion in consultations
  • Support navigating regulatory complexity
  • Fair contribution aligned to non-profit structures

Hydropower has deep community roots — this category ensures those roots remain strong.

Charity/Academic/Community Member Signup

Independent Hydropower Consultancies - £250 + VAT

( SMEs – 1-2 Person(s) Organisations)

For organisations with:

  • Specialist small consultancy activity

Designed to ensure accessibility and fair contribution at smaller scale.

Independent Hydropower Consultancies Signup

Private Member - £125 + VAT

(Independent professionals & individual scheme owners)

For individuals with:

  • A personal interest in hydropower
  • Ownership of a single small (<30kW) scheme
  • Advisory or academic (take out) involvement
  • Retired professionals wishing to remain engaged

Private Membership ensures individuals can remain connected to the sector, receive policy updates, attend events, and contribute to consultations, without the cost structure designed for commercial enterprises. This category is designed to keep the sector inclusive and accessible.

Private Member Signup