Company
Gemex Jewellers Limited
Gemex Jewellers Limited is an active UK company (number 02268678), incorporated 1988, with 2 current directors, Mathew David Exon and Joanne Clare Roos. Source: Companies House, updated 11th October 2026.
Create a free account to see who leads this organisation and how they are connected.
Official record Companies House · updated 11th October 2026 · Sources · Free, no card or password
Network
The large node is Gemex Jewellers Limited. Red nodes are organisations, white nodes are people. Sign in free to explore further.
Who leads it
Previous officers 3
- Joetta Lisa Segal 1993-2013 View profile
- Maurice Emmanuel Segal 2011 View profile
- Shirley Ann Segal 2025 View profile
Directors and secretaries as filed at Companies House.
Do you help lead this organisation? Set up its network · How it works
About
- Incorporated
- 17/06/1988
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.
- Joanne Clare Roos
25-50% shares · notified 2016-04-06 - Mathew David Exon
25-50% shares · notified 2025-03-31 - Shirley Ann Segal ceased 2025-03-31
25-50% shares, 25-50% voting · notified 2016-04-06
Group
- Gemex Jewellers Limited
is controlled by Joanne Clare Roos
Evidence
active 25-50% shares · notified 2016-04-06 · source: Companies House PSC register
Ultimately controlled by Joanne Clare Roos.
1 other company 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.
Financials
- Net assets
- £626,753
- Total assets
- £626,954
- Cash
- £184,149
- Employees
- 7
- Turnover
- Not reported (small or micro-entity accounts)
- Profit/loss
- £61,852
Filed as Full accounts (audit exempt).
Figures from accounts filed at Companies House (iXBRL), period ending 2025-03-31. 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
- Mathew David Exon Director · appointed 2025
- Joanne Clare Roos Director · appointed 1993
Directors past 6 years
- Joanne Clare Roos Director · appointed 1993
First-time vs portfolio directors
Portfolio (2)
- Mathew David Exon Director · appointed 2025
- Joanne Clare Roos Director · appointed 1993
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
- 02268678
- Status
- Active
- Type
- Private Limited Company
- Edition
- Register edition compiled 11th 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