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Company · Oxford

Atomic Topco 1 Limited

Activities of other holding companies n.e.c.

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Official record Companies House · updated 27th September 2026 · Sources

Network

The large node is Atomic Topco 1 Limited. Red nodes are organisations, white nodes are people. Sign in free to explore further.

Who leads it

Previous officers 2

  1. Roberta Joann Harris 2025-2025 Director View profile
  2. Martin Louis Davidson 2025-2025 Director View profile

Directors and secretaries as filed at Companies House.

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About

What it does
Activities of other holding companies n.e.c.
Incorporated
03/06/2025
Registered office
Oxford

Group

No further corporate or individual controller is recorded above Atomic Topco 1 Limited on the PSC register - it appears to be the top of its group.

8 other companies in this group

Ownership paths are calculated from Companies House persons-with-significant-control filings. Each step shows the filed nature of control and dates; a step marked "ceased" is historical, not current.

Board analysis

Board DNA

How this board is put together, from the Companies House officer record and Charity Commission trustee records - deterministic, no AI.iBoard compositionCounted from the dated Companies House officer record: the current directors only, past directors excluded.

7 directors on the board

0.8y median 0.8y
average tenure
0.8y
longest tenure
0
directors past 6 years

First-time vs portfolio directors

First-time (1)

Portfolio (6)

0
also govern a charity
2
left in the last 12 months

Where else this board sits iWhere else this board sitsThe charitable fields these directors govern in elsewhere, by Charity Commission classification. Excludes this company and any charity it is the legal face of.

Finance 14Hospitality 4Professional services 4Arts and leisure 1Business services 1Other services 1Transport 1

The sectors these directors govern in elsewhere. This company, and any charity it is the legal face of, are excluded - counting them would just tell you what you are already looking at.

Sources

Official record from Companies House. Governance Register calculates the connections.

Record details
Company number
16492133
Status
Active
Type
Private Limited Company
Accounts next due
30/09/2026
Edition
Register edition compiled 27th September 2026
Labels
Official record from Companies House · Calculated derived by Governance Register.

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