Website & contact details
- Group website
- The site of this company’s group or brand.
Serocor Holdings Limited
- Incorporated
- 21 May 2007 (19 years)
- Previously known as
- Advanced Resource Managers Holdings Limited (until 10 September 2012)Gellaw 24 Limited (until 13 August 2007)
- Industry
- Activities of head offices (70100)
- Owned by
- Accounts type
- Audit exemption subsidiary
- Region
- South East
- Address
- Shore House North Harbour Business ParkCompass RoadPortsmouthPO6 4PR
Filing status
- Accounts due
- 30 September 2027
- Last accounts
- 28 December 2025
- Conf. stmt due
- 4 June 2027
- Last conf. stmt
- 21 May 2026
Charges
- Total
- 6
- Outstanding
- 3
- Part satisfied
- 0
- Satisfied
- 3
Officers 4 active
Officer details are public data from the Companies House register.
Pope, Shaun Timothy
Secretary · Appointed 12 November 2020
Director · Appointed 12 November 2020
British
Born August 1975 (51)
Director · Appointed 12 November 2020
British
Born June 1975 (51)
Director · Appointed 27 June 2007
Also at Serocor Investments Limited · more companies
British
Born September 1969 (57)
Officer history (12 former)
15 September 2025
1 September 2025
12 November 2020
12 November 2020
12 November 2020
12 November 2020
12 November 2020
12 November 2020
Appointed Pope, Shaun Timothy as Secretary
12 November 2020
12 October 2020
1 March 2018
21 December 2016
21 December 2016
9 April 2013
3 April 2012
3 April 2012
23 September 2011
30 August 2011
1 September 2007
1 September 2007
1 September 2007
1 September 2007
27 June 2007
27 June 2007
27 June 2007
27 June 2007
21 May 2007
21 May 2007
Ownership 1 active
People and entities with significant control, from the Companies House PSC register
Corporate entity · Notified 12 November 2020
Owns 75–100% of shares
Holds 75–100% of voting rights
Right to appoint and remove directors
Private Company Limited By Shares
Reg. no. 12973152
Former controllers (1)
12 November 2020
Group structure 7 companies
Ownership group derived from the Companies House PSC register
Serocor Holdings Limited This company Owns 75–100% of shares
Advanced Resource Managers Limited Owns 75–100% of shares
Advanced Resource Managers Engineering Limited Owns 75–100% of shares
Advanced Resource Managers It Limited Owns 75–100% of shares
Advanced Resource Managers Training Limited Owns 75–100% of shares
Optamor Limited Owns 75–100% of shares
Filings
Recent filings only. See the full history on Companies House
| Date | Description | Made Up To | Pages | |
|---|---|---|---|---|
| 6 November 2026 | Other filing | — | ||
| 6 November 2026 | Accounts filing | — | ||
| 6 November 2026 | Other filing | — | ||
| 6 November 2026 | Audit exemption subsidiary accounts | 28 December 2025 | — | |
| 1 June 2026 | Confirmation statement with no updates | 21 May 2026 |
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