Company
45 Frognal (Management) Limited
45 Frognal (Management) Limited is an active UK company (number 01209063), incorporated 1975, with 3 current directors including Marjan Jahanshahi and Oliver David Steinberger. Source: Companies House, updated 4th October 2026.
Official record Companies House · updated 4th October 2026 · Sources
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Who leads it
Previous officers 9
- John Mcdonagh 2013-2022 View profile
- Foroughol Zaman (Bahadori) Jahanshahi 1998-2014 View profile
- Neil Charles Cotton 1992 View profile
- Margaret Catherine Griffiths 1998 View profile
- Laura Shirley Jocelyn Dorban 1999 View profile
- Dr Paul Theodore Dorban 1999 View profile
- Christine Ivy Cotton 1992 View profile
- Dora Helma Varsanyi 2000 View profile
- Samuel Thomas Griffiths 1998 View profile
Directors and secretaries as filed at Companies House.
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About
- Incorporated
- 23/04/1975
Ownership
Owned by (3) 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.
- Marjan Jahanshahi
25-50% shares, 25-50% voting · notified 2016-09-30 - Oliver David Steinberger
50-75% shares, 50-75% voting · notified 2016-09-30 - Marie-Helene Steinberger
25-50% shares, 25-50% voting · notified 2022-04-01
Group
- 45 Frognal (Management) Limited
is controlled by Marjan Jahanshahi
Evidence
active 25-50% shares, 25-50% voting · notified 2016-09-30 · source: Companies House PSC register
Ultimately controlled by Marjan Jahanshahi.
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
- Net assets
- £8
- Turnover
- Not reported (small or micro-entity accounts)
Filed as Dormant company accounts.
Figures from accounts filed at Companies House (iXBRL), period ending 2025-09-30. 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.
3 directors on the board
- Marjan Jahanshahi Director · appointed 2014
- Marie-Helene Steinberger Director · appointed 1998
- Oliver David Steinberger Director · appointed 2004
Directors past 6 years
- Marjan Jahanshahi Director · appointed 2014
- Marie-Helene Steinberger Director · appointed 1998
- Oliver David Steinberger Director · appointed 2004
First-time vs portfolio directors
First-time (1)
- Marie-Helene Steinberger Director · appointed 1998
Portfolio (2)
- Marjan Jahanshahi Director · appointed 2014
- Oliver David Steinberger Director · appointed 2004
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.
Gaps to watch
- Several long-serving directors could step down together
Where to look Suggested search: succession planning for long-tenured seats.
Sources
Official record from Companies House. Governance Register calculates the connections.
Record details
- Company number
- 01209063
- Status
- Active
- Type
- Private Limited Company
- Edition
- Register edition compiled 4th October 2026
- Labels
- Official record from Companies House · Calculated derived by Governance Register.
Contains public sector information licensed under the Open Government Licence v3.0. Report an issue · How we handle data