# Castle Mount Impact Partners GP (Castle Mount Impact Partners GP LLP)

Limited liability partnership registered in Edinburgh, classed under “None Supplied”.

- Company number: SO307415
- Status: Active
- Type: Limited liability partnership
- Incorporated: 4 November 2021
- Registered office: 6th Floor Quartermile 4, 7a Nightingale Way, Edinburgh, EH3 9EG
- Location: Edinburgh
- Activity: None Supplied

## Latest filed profit

No profit figure in its latest filed accounts.

Turnover, net assets, cash, staff, earlier years, ratios and owners are on the page for subscribers.

## Questions people ask

### What does Castle Mount Impact Partners GP do?

Limited liability partnership registered in Edinburgh, classed under “None Supplied”.

### How much turnover does Castle Mount Impact Partners GP make?

Answered on the page for FirmFacts Pro subscribers: https://firmfacts.co/company/castle-mount-impact-partners-gp-so307415

### Is Castle Mount Impact Partners GP profitable?

Castle Mount Impact Partners GP's profit isn't public: small companies may file without a profit and loss account.

### Who runs and owns Castle Mount Impact Partners GP?

Its directors are Columbia Threadneedle Am (HOLDINGS) Limited, Columbia Threadneedle Investment Business Limited. Its owners are shown to subscribers.

### Where is Castle Mount Impact Partners GP based?

Its registered office is 6th Floor Quartermile 4, 7a Nightingale Way, Edinburgh, EH3 9EG, in Edinburgh.

### When was Castle Mount Impact Partners GP founded?

Castle Mount Impact Partners GP LLP was incorporated on 4 November 2021.

### Is Castle Mount Impact Partners GP still trading?

The register lists Castle Mount Impact Partners GP LLP as active.

## Timeline

Recent filings and changes at Companies House.

- 2026-09-25: Full accounts made up to 31 December 2025
- 2025-09-24: Accounts for a dormant company made up to 31 December 2024
- 2025-05-01: Member's details changed for Columbia Threadneedle Am (Holdings) Plc on 17 February 2025
- 2025-05-01: Change of details for Columbia Threadneedle Am (Holdings) Plc as a person with significant control on 17 February 2025
- 2024-09-27: Accounts for a dormant company made up to 31 December 2023
- 2023-11-07: Member's details changed for Bmo Investment Business Limited on 8 July 2022
- 2023-11-07: Member's details changed for Bmo Asset Management (Holdings) Plc on 8 July 2022
- 2023-11-07: Change of details for Bmo Investment Business Limited as a person with significant control on 8 July 2022
- 2023-11-07: Change of details for Bmo Asset Management (Holdings) Plc as a person with significant control on 8 July 2022
- 2023-08-04: Accounts for a dormant company made up to 31 December 2022
- 2021-11-17: Current accounting period extended from 30 November 2022 to 31 December 2022
- 2021-11-04: Incorporation of a limited liability partnership

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Source: Companies House filings (Open Government Licence v3.0). Figures are as filed; nothing is estimated. Page: https://firmfacts.co/company/castle-mount-impact-partners-gp-so307415