Siân Berry

Green Spokesperson (Home)

Green MP for Brighton Pavilion

@sianberry.bsky.social UK Parliament Profile

📖 Registers of Interests

Representatives in the UK's Parliaments need to declare financial interests (such as employment, donations, and gifts) that could be considered by others to influence their judgement or actions.

As part of our WhoFundsThem project, we have written about how the rules on financial interests can be improved.

You can read more about the different kind of data we hold about financial interests, including spreadsheet downloads.


Siân Berry has registers in the following chambers:

Register of Interests – House of Commons

View the history of this person’s entries in the Register

This register last updated on: 2026-08-17

For more information on the different categories, see the official House of Commons page.


🏷️ Miscellaneous

London Councils - Parliamentary Vice-President for the Green Group 🔗

More details

London Councils – Parliamentary Vice-President for the Green Group

  • Arose On: 2026-06-23
  • Description: London Councils - Parliamentary Vice-President for the Green Group
  • Miscellaneous Interest Type: Unpaid role
  • Registration Date: 2026-06-25
  • Published Date: 2026-06-26

Patron of the Music Venue Trust. This is an unpaid role. 🔗

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Patron of the Music Venue Trust. This is an unpaid role.

  • Arose On: 2025-02-12
  • Donor Name: Music Venue Trust
  • Description: Patron of the Music Venue Trust. This is an unpaid role.
  • Miscellaneous Interest Type: Unpaid role
  • Registration Date: 2025-03-06
  • Published Date: 2025-03-06

The Good Law Project is in receipt of donations (including crowdfunded donations) to support legal costs in one legal action in which I am named as a party. The legal proceedings do not concern my personal rights or liabilities, and I do not personally receive any donations. The value of this support falls below the registrable threshold 🔗

More details

The Good Law Project is in receipt of donations (including crowdfunded donations) to support legal costs in one legal action in which I am named as a party. The legal proceedings do not concern my personal rights or liabilities, and I do not personally receive any donations. The value of this support falls below the registrable threshold

  • Description: The Good Law Project is in receipt of donations (including crowdfunded donations) to support legal costs in one legal action in which I am named as a party. The legal proceedings do not concern my personal rights or liabilities, and I do not personally receive any donations. The value of this support falls below the registrable threshold
  • Miscellaneous Interest Type: Fund to defray legal costs
  • Registration Date: 2024-08-03
  • Published Date: 2024-08-04

Trustee of Mortimer Terrace Nature Reserve. This is an unpaid role. 🔗

More details

Trustee of Mortimer Terrace Nature Reserve. This is an unpaid role.

  • Description: Trustee of Mortimer Terrace Nature Reserve. This is an unpaid role.
  • Miscellaneous Interest Type: Unpaid role
  • Registration Date: 2024-07-18
  • Published Date: 2024-07-18

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