# Chainkey (Chainkey Limited)

Private limited company registered in Harrow, classed under “Other letting and operating of own or leased real estate”.

- Company number: 05007210
- Status: Active
- Type: Private limited company
- Incorporated: 6 January 2004
- Registered office: Amba House 4th Floor, 15 College Road, Harrow, Middlesex, HA1 1BA
- Location: Harrow, Middlesex
- Activity: Other letting and operating of own or leased real estate

## Latest filed profit

Profit after tax in the year to 31 January 2026: **loss of £100k**, 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 Chainkey do?

Private limited company registered in Harrow, classed under “Other letting and operating of own or leased real estate”.

### How much turnover does Chainkey make?

Answered on the page for FirmFacts Pro subscribers: https://firmfacts.co/company/chainkey-05007210

### Is Chainkey profitable?

No: it made a loss after tax of £100k in the year to 31 January 2026, its latest filed accounts.

### How many people work at Chainkey?

Answered on the page for FirmFacts Pro subscribers: https://firmfacts.co/company/chainkey-05007210

### Where is Chainkey based?

Its registered office is Amba House 4th Floor, 15 College Road, Harrow, Middlesex, HA1 1BA, in Harrow, Middlesex.

### When was Chainkey founded?

Chainkey Limited was incorporated on 6 January 2004.

### Is Chainkey still trading?

The register lists Chainkey 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/chainkey-05007210