Company · Cardiff
Trecento Diagnostics LTD
Other professional, scientific and technical activities n.e.c.
Official record Companies House · updated 27th September 2026 · Sources
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Who leads it
Previous officers 1
- Christopher Duggan 2014-2020 View profile
Directors and secretaries as filed at Companies House.
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About
- What it does
- Other professional, scientific and technical activities n.e.c.
- Incorporated
- 19/08/2014
- Registered office
- Cardiff
Ownership
Owned by (4) 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.
- Peter Cairns O'Hara
25-50% shares, 25-50% voting · notified 2025-01-16 - Karl Nicholas Wills
25-50% shares, 25-50% voting · notified 2025-01-16 - Mark Leslie Pinder ceased 2025-01-16
25-50% shares · notified 2016-04-06 - Christopher Andrew Paul Sessions ceased 2025-01-16
25-50% shares · notified 2016-04-06
Group
- Trecento Diagnostics LTD
is controlled by Peter Cairns O'Hara
Evidence
active 25-50% shares, 25-50% voting · notified 2025-01-16 · source: Companies House PSC register
Ultimately controlled by Peter Cairns O'Hara.
18 other companies in this group
- Valuing Care LTD
- Esprit Technology Limited
- Keyways Publishing Limited
- Professional Managerial & Healthcare Publications Limited
- Pavilion Publishing and Media LTD.
- 05736885
- Esprit Limited
- 05275737
- Nalanda Technology Limited
- OLM Systems Limited
- Cairns Publishing LTD
- 06103699
- OLM Group Limited
- Cairns Care-Knowledge LTD
- SC508915
- Cairns Systems LTD
- Cairns Knowledge LTD
- 03219038
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
- £66,316
- Total assets
- £93,418
- Cash
- £18,104
- Employees
- 4
- Turnover
- Not reported (small or micro-entity accounts)
Five-year trend
| Period ending | Turnover | Net assets |
|---|---|---|
| 2025-09-30 | Not reported | £66,316 |
| 2025-09-30 | Not reported | £66,316 |
| 2024-09-30 | Not reported | -£395,447 |
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.
4 directors on the board
- Karl Nicholas Wills Director · appointed 2020
- Christopher Andrew Paul Sessions Director · appointed 2014
- Peter Cairns O'Hara Director · appointed 2020
- Mark Leslie Pinder Director · appointed 2014
Directors past 6 years
- Karl Nicholas Wills Director · appointed 2020
- Christopher Andrew Paul Sessions Director · appointed 2014
- Peter Cairns O'Hara Director · appointed 2020
- Mark Leslie Pinder Director · appointed 2014
First-time vs portfolio directors
First-time (2)
- Christopher Andrew Paul Sessions Director · appointed 2014
- Mark Leslie Pinder Director · appointed 2014
Portfolio (2)
- Karl Nicholas Wills Director · appointed 2020
- Peter Cairns O'Hara Director · appointed 2020
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
- 09180762
- Status
- Active
- Type
- Private Limited Company
- Accounts next due
- 30/06/2027
- Edition
- Register edition compiled 27th September 2026
- Labels
- Official record from Companies House · Calculated derived by Governance Register.
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