CASTLEMAINS DEVELOPMENTS LIMITED
ActiveCompany number 04512761
Berwick-Upon-Tweed, United Kingdom · Incorporated 16 August 2002
17 Walkergate, Berwick-Upon-Tweed, Northumberland, TD15 1DJ, United Kingdom
Last updated on 21 September 2026
Other letting and operating of own or leased real estate · SIC 68209
Company overview
CASTLEMAINS DEVELOPMENTS LIMITED is a private limited company registered in England and Wales since its incorporation on 16 August 2002 and remains active on the register. Its registered office is at 17 Walkergate, Berwick-Upon-Tweed, Northumberland, TD15 1DJ, United Kingdom. Its principal activity is other letting and operating of own or leased real estate (SIC 68209).
Mr William Haldane Wilson Nimmo is a person with significant control who holds 50-75% of the shares and voting rights. The board consists of three British directors: NIMMO, May Morrison (appointed 20 August 2002), NIMMO, William Haldane Wilson (appointed 20 August 2002) and NIMMO, Lesley Gilmour (appointed 8 June 2023). NIMMO, Lesley Gilmour serves as company secretary (appointed 8 June 2023). NIMMO, William Haldane Wilson serves as company secretary (appointed 20 August 2002). The company has been served by two former officers who have since resigned.
The company has no charges, no insolvency history and has never been liquidated. The company filed its most recent total-exemption-full accounts, covering the period to 31 January 2026, on 2 September 2026. The next accounts are due by 31 October 2027. Its most recent confirmation statement was made up to 16 August 2025, and is currently overdue. The next is due by 30 August 2026. 73 filings are recorded against the company at Companies House, most recently an accounts filing on 2 September 2026.
Compliance
Financial snapshot
Detailed figures (assets, liabilities, net worth) are available in the full credit report.
Officers
Persons with significant control
Funding
0 funding roundsNo funding rounds on record.
Filing history
No filings match this type.
Risk at a glance
- Company active
- Accounts up to date
- Confirmation statement up to date
- No insolvency history
- No registered charges
- Credit score
- Recommended limit
- Payment risk
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