How to join

Joining UK100 couldn’t be simpler. Any UK based council may be considered for membership provided that you are committed as a council to taking bold climate action and willing to participate in the network.

Steps to join

Full membership is currently open for both non-members (e.g. local authorities which haven't previously been a UK100 member) and for existing Ally-members (e.g. local authorities which signed UK100’s net zero pledge in the period up to January 2025). By signing up as a full member you will gain access to our new and enhanced membership package.

1

Check your local authorities membership status via the link above.

2

Submit an ‘Expression of interest form’ and one of our team will be in touch

3

Secure relevant internal approval to join the network or upgrade to full membership

4

Complete onboarding forms and contract so we can formalise your membership

5

Pay your membership feee via the invoice sent to your named contact for payment

6

We will jointly announce your membership and provide template materials for you to use

7

Receive access to all UK100 benefits to start enjoying  all the benefits of membership

Membership fees

To reflect the different scale, levels of responsibility and resource availability of members across our network we have implemented a tiered pricing structure. It is important to us that membership is accessible to all, and the price members pay is fair and transparent across all tiers.

UK100 is a not-for-profit organisation. Membership fees will be subject to change and annual review. They will be used to provide our core membership programme, allowing us to invest in our support package for members.

Population size
Annual fee*
excluding VAT
Counties
Any
£5,366
Combined Authorities
Any
£5,366
Single tier local authorities
(including Metropolitan councils, Unitary Authorities and London Boroughs)
> 400,000
250,000 - 400,000
< 250,000
£5,366
£4,088
£3,577
Districts
> 150,000
< 150,000
£3,066
£2,555