Project Bedrock Topco Limited

Active16352854 Private limited company
Incorporated
31 March 2025 (1 year)
Previously known as
Hamsard 3818 Limited (until 5 November 2025)
This list may be incomplete. See all names on Companies House
Industry
Activities of other holding companies n.e.c. (64209)
Region
Greater London
Address
4th Floor Centurion House
37 Jewry Street
London
EC3N 2ER

Filing status

Accounts due
31 January 2027
Conf. stmt due
13 April 2027
Last conf. stmt
30 March 2026

Officers

Current officers not loaded yet. See them on Companies House

Officer details are public data from the Companies House register.

Officer history (1 former)
23 April 2026
Resigned Marsland, John Robert as Director
26 November 2025
Appointed Marsland, John Robert as Director

Ownership 2 active

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

Corporate entity · Notified 5 November 2025
Owns 25–50% of shares
Holds 25–50% of voting rights
Right to appoint and remove directors
Limited Liability Partnership
Reg. no. Oc455782
Corporate entity · Notified 5 November 2025
Has significant influence or control (as a firm)
Limited Liability Partnership
Reg. no. Oc340854
Former controllers (2)
5 November 2025
Ceased Growth Capital Partners Nominees Limited — Owns 75–100% of shares
5 November 2025
Ceased Squire Patton Boggs Directors Limited — Owns 75–100% of shares

Group structure 7 shown

Ownership group derived from the Companies House PSC register

Project Bedrock Topco Limited This company Owns 25–50% of shares
Project Bedrock Midco Limited Owns 75–100% of shares
Project Bedrock Bidco Limited Owns 75–100% of shares
Project Vulcan Topco Limited Owns 75–100% of shares
Project Vulcan Midco Limited Owns 75–100% of shares
Project Vulcan Bidco Limited Owns 75–100% of shares

Filings

Filing history not loaded yet. See it on Companies House

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