Company
Adddzero Limited
Adddzero Limited is an active UK company (number 15065242), incorporated 2023, with 2 current directors, Stephen Vincent Oakden and Anna Tsartsari. Source: Companies House, updated 11th October 2026.
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Official record Companies House · updated 11th October 2026 · Sources · Free, no card or password
Network
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Who leads it
Directors and secretaries as filed at Companies House.
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About
- Incorporated
- 11/08/2023
Ownership
Owned by (1) iOwned byIndividuals and companies registered as having significant control over this company, from the Companies House PSC (persons with significant control) register. People whose ownership could not be confirmed to one individual are not listed as confirmed owners.
- Anna Tsartsari
75-100% shares, 75-100% voting, appoints directors · notified 2023-08-11
Group
- Adddzero Limited
is controlled by Anna Tsartsari
Evidence
active 75-100% shares, 75-100% voting, appoints directors · notified 2023-08-11 · source: Companies House PSC register
Ultimately controlled by Anna Tsartsari.
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.
Financials
- Total assets
- -£35,438
- Employees
- 1
- Turnover
- Not reported (small or micro-entity accounts)
Filed as Full accounts (audit exempt).
Figures from accounts filed at Companies House (iXBRL), period ending 2025-08-31. Where turnover is absent, small and micro-entity accounts are not required to report it, so it is not shown as zero.
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.
2 directors on the board
- Anna Tsartsari Director · appointed 2023
- Stephen Vincent Oakden Director · appointed 2026
First-time vs portfolio directors
Portfolio (2)
- Anna Tsartsari Director · appointed 2023
- Stephen Vincent Oakden Director · appointed 2026
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.
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
- 15065242
- Status
- Active
- Type
- Private Limited Company
- Edition
- Register edition compiled 11th October 2026
- Labels
- Official record from Companies House · Calculated derived by Governance Register.
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