Company
Dynautics LTD
Dynautics LTD is an active UK company (number 03326051), incorporated 1997, with 3 current directors including Kieran Francis Breheny and Melissa Jane Starte Robinson. 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 2
- Stephen James Fasham 2019-2022 View profile
- Graham John Dyer 2017-2019 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
- 28/02/1997
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.
- Sonardyne Group Limited ceased 2024-02-26
significant influence · notified 2017-09-22
Group
- Dynautics LTD
is controlled by Sonardyne Group Limited
Evidence
ceased significant influence · notified 2017-09-22, ceased 2024-02-26 · source: Companies House PSC register - Sonardyne Group Limited
is controlled by Covelya Group Limited
Evidence
active 75-100% shares, 75-100% voting, appoints directors · notified 2021-07-15 · source: Companies House PSC register - Covelya Group Limited
is controlled by Envirodyne Holdings Limited
Evidence
active 75-100% shares · notified 2020-03-02 · source: Companies House PSC register - Envirodyne Holdings Limited
is controlled by Charles John Partridge
Evidence
active 50-75% voting · notified 2016-04-06 · source: Companies House PSC register
Ultimately controlled by Charles John Partridge.
20 other companies in this group
- Acousonix Limited
- Sonardyne Overseas Holdings Limited
- 01769556
- Sonardyne Group Limited
- Covelya Limited
- Envirodyne Holdings Limited
- Brightline Diagnostics Limited
- Envirodyne LTD
- Blackbushe Management Company Limited
- 14930540
- Covelya Group Limited
- Wavefront Systems Limited
- Chelsea Technologies LTD
- Sonardyne Brazil Limited
- Propcov Limited
- Forcys Limited
- Sonardyne International Limited
- 14930550
- Sonardyne Limited
- 13901636
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
- £1,533,873
- Total assets
- £1,533,873
- Cash
- £894,001
- Employees
- 10
- Turnover
- Not reported (small or micro-entity accounts)
- Profit/loss
- £552,314
Filed as Full accounts (audit exempt).
Figures from accounts filed at Companies House (iXBRL), period ending 2025-06-30. Where turnover is absent, small and micro-entity accounts are not required to report it, so it is not shown as zero.
Grants received
1 grant · £52,281 total360Giving data, published by funders. Coverage only includes funders who publish their grants to 360Giving, so these figures are a floor, not a complete picture.
Top funders
- Department for Business, Energy and Industrial Strategy · £52,281
Most recent
- Department for Business, Energy and Industrial Strategy
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
- Melissa Jane Starte Robinson Director · appointed 2000
- Kieran Francis Breheny Director · appointed 2017
- Dr Henry Robinson Director · appointed 1997
Directors past 6 years
- Melissa Jane Starte Robinson Director · appointed 2000
- Kieran Francis Breheny Director · appointed 2017
- Dr Henry Robinson Director · appointed 1997
First-time vs portfolio directors
First-time (1)
- Melissa Jane Starte Robinson Director · appointed 2000
Portfolio (2)
- Kieran Francis Breheny Director · appointed 2017
- Dr Henry Robinson Director · appointed 1997
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
- 03326051
- Status
- Active
- Type
- Private Limited Company
- Edition
- Register edition compiled 4th October 2026
- Labels
- Official record from Companies House · Calculated derived by Governance Register.
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