# Soster (Soster Limited)

Private limited company registered in London, classed under “Advertising agencies” and 1 other activity.

- Company number: 13777285
- Status: Active
- Type: Private limited company
- Incorporated: 2 December 2021
- Registered office: 256-260 Old Street, London, EC1V 9DD
- Location: London
- Activity: Advertising agencies

## Latest filed profit

Profit after tax in the year to 31 December 2025: **£220k**, from its latest filed accounts.

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

## Questions people ask

### What does Soster do?

Private limited company registered in London, classed under “Advertising agencies” and 1 other activity.

### How much turnover does Soster make?

Answered on the page for FirmFacts Pro subscribers: https://firmfacts.co/company/soster-13777285

### Is Soster profitable?

Yes: it made a profit after tax of £220k in the year to 31 December 2025, its latest filed accounts.

### How many people work at Soster?

Answered on the page for FirmFacts Pro subscribers: https://firmfacts.co/company/soster-13777285

### Where is Soster based?

Its registered office is 256-260 Old Street, London, EC1V 9DD, in London.

### When was Soster founded?

Soster Limited was incorporated on 2 December 2021.

### Is Soster still trading?

The register lists Soster Limited as active.

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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/soster-13777285