Reliance Acsn Limited

Active06508003 Private limited company
Incorporated
19 February 2008 (18 years)
Previously known as
Reliance Cyber Limited (until 22 March 2023)
Reliance Cyber Science Limited (until 29 April 2016)
William Executive Limited (until 10 March 2015)
Earlier: Norland Executive Limited, Oval (2183) Limited
This list may be incomplete. See all names on Companies House
Industry
Dormant Company (99999)
Owned by
Brian Anthony Kingham
Accounts type
Dormant
Region
Greater London
Address
19-21 Catherine Place
London
SW1E 6DX

Filing status

Accounts due
5 January 2027
Last accounts
5 April 2025
Conf. stmt due
5 March 2027
Last conf. stmt
19 February 2026

Officers 2 active

Officer details are public data from the Companies House register.

Director · Appointed 18 February 2026
British
Born September 1944 (82)
Director · Appointed 16 December 2021
British
Born January 1959 (67)
Officer history (11 former)
6 August 2026
Resigned Insley, Matthew James as Director
18 February 2026
Resigned Kingham, Brian Anthony as Director
18 February 2026
Appointed Kingham, Brian Anthony as Director
22 October 2025
Appointed Insley, Matthew James as Director
16 December 2021
Appointed Rae, Alistair Kynoch as Director
16 December 2021
Resigned Treacy, Louise Mary as Director
10 July 2018
Appointed Treacy, Louise Mary as Director
10 July 2018
Resigned Cross, Stephen as Director
30 June 2015
Resigned Simon, Jeremy Paul as Director
1 April 2015
Appointed Cross, Stephen as Director
3 December 2013
Resigned Cash, Daphne Valerie as Secretary
8 November 2013
Resigned Entwisle, Ian David as Director
8 November 2013
Appointed Kingham, Brian Anthony as Director
8 November 2013
Appointed Simon, Jeremy Paul as Director
8 November 2013
Resigned Green, Duncan James as Director
30 April 2009
Appointed Cash, Daphne Valerie as Secretary
30 April 2009
Resigned Green, Duncan James as Secretary
3 March 2008
Appointed Entwisle, Ian David as Director
3 March 2008
Appointed Green, Duncan James as Director
3 March 2008
Appointed Green, Duncan James as Secretary
3 March 2008
Resigned Ovalsec Limited as Corporate Nominee Secretary
3 March 2008
Resigned Oval Nominees Limited as Corporate Nominee Director
19 February 2008
Appointed Ovalsec Limited as Corporate Nominee Secretary
19 February 2008
Appointed Oval Nominees Limited as Corporate Nominee Director

Ownership 1 active

People and entities with significant control, from the Companies House PSC register

Brian Anthony Kingham
Individual · Notified 18 February 2026
Owns 75–100% of shares
Irish
Born September 1944 (82)
Former controllers (1)
18 February 2026
Ceased Brian Anthony Kingham — Owns 75–100% of shares

Financials

Balance sheet as at 5 April 2025 · dormant accounts · dormant

Net Assets
£1
Cash
£1

Trend

Net Assets
£0 £1 2020 2021 2022 2023 2024 2025 £1 £1 £1 £1 £1 £1
Balance sheet detail
202520242023202220212020
Cash£1£1£1£1£1£1
Net Assets£1£1£1£1£1£1
Shareholder Funds£1£1£1£1£1£1

Filings

Recent filings only. See the full history on Companies House

Show all recent filings

Some other companies at this address

Other companies in this industry

By trade and location

New companies in London →

Explore the largest companies

Largest companies in London, UK →

Need accounts figures, ownership or websites for thousands of companies? Bulk data & API →

← Back to companies Official record on Companies House ↗

Already have an account?

Create your account

Save searches and get the weekly email of new matches.

First name is required.
Last name is required.
Enter an email address like name@example.com.
Must be at least 8 characters. Password must be at least 8 characters.

Already have an account?