# Blackfog UK (Blackfog UK Limited)

Private limited company registered in London, classed under “Business and domestic software development”.

- Company number: 13621727
- Status: Active
- Type: Private limited company
- Incorporated: 14 September 2021
- Registered office: 7 Bell Yard, London, WC2A 2JR
- Location: London
- Activity: Business and domestic software development

## 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 Blackfog UK do?

Private limited company registered in London, classed under “Business and domestic software development”.

### How much turnover does Blackfog UK make?

Answered on the page for FirmFacts Pro subscribers: https://firmfacts.co/company/blackfog-uk-13621727

### Is Blackfog UK profitable?

Blackfog UK's profit isn't public: small companies may file without a profit and loss account.

### How many people work at Blackfog UK?

Answered on the page for FirmFacts Pro subscribers: https://firmfacts.co/company/blackfog-uk-13621727

### Who runs and owns Blackfog UK?

Its directors are Brenda Robb, Darren Williams. Its owners are shown to subscribers.

### Where is Blackfog UK based?

Its registered office is 7 Bell Yard, London, WC2A 2JR, in London.

### When was Blackfog UK founded?

Blackfog UK Limited was incorporated on 14 September 2021.

### Is Blackfog UK still trading?

The register lists Blackfog UK Limited as active.

## Timeline

Recent filings and changes at Companies House.

- 2026-10-07: Director's details changed for Dr Darren Williams on 7 October 2026
- 2026-10-07: Registered office address changed from 7 Bell Yard London WC2A 2JR United Kingdom to 167 Great Portland Street 5th Floor London W1W 5PF on 7 October 2026
- 2026-06-30: Micro company accounts made up to 30 September 2025
- 2025-02-17: Micro company accounts made up to 30 September 2024
- 2024-09-17: Change of details for Blackfog Inc as a person with significant control on 1 September 2024
- 2024-05-20: Micro company accounts made up to 30 September 2023
- 2023-04-11: Micro company accounts made up to 30 September 2022
- 2022-04-06: Change of details for Blackfog Inc as a person with significant control on 6 April 2022
- 2022-04-06: Director's details changed for Ms Brenda Robb on 6 April 2022
- 2022-02-17: Change of details for Blackfog Inc as a person with significant control on 16 February 2022
- 2022-02-16: Director's details changed for Mr Darren Williams on 16 February 2022 (and 1 more like it since 16 February 2022)
- 2022-02-16: Director's details changed for Ms Brenda Robb on 16 February 2022
- 2022-02-08: Registered office address changed from 4th Floor Silverstream House 45 Fitzroy Street London United Kingdom W1T 6EB to 7 Bell Yard London WC2A 2JR on 8 February 2022
- 2022-01-24: Registered office address changed from Silverstream House 45 Fitzroy Street Fitzrovia London W1T 6EB England to 4th Floor Silverstream House 45 Fitzroy Street London United King…
- 2021-09-14: Incorporation

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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/blackfog-uk-13621727