Company · Belfast
HSL Compliance (Northern Ireland) Limited
Remediation activities and other waste management services
Official record Companies House · updated 27th September 2026 · Sources
Network
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Who leads it
Previous officers 7
- Andrew Christopher Bolter 2025-2025 View profile
- Paul John Horton 2023-2025 View profile
- Robert Charles James Fergusson 2019-2025 View profile
- Timothy Charles Fergusson 2013-2018 View profile
- Suzanne Vance 2013-2013 View profile
- Donald Fleming 1984-2012 View profile
- Patricia D Ferguson 1984-2023 View profile
Directors and secretaries as filed at Companies House.
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Public contracts won
3 contracts · £6,570,119 totalFrom Contracts Finder and Find a Tender, the UK Government's public procurement notices, under the Open Government Licence v3.0. Matched to this organisation by company number, charity number or exact name and postcode; every figure links to its source notice.
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Maintenance of Water Treatment Systems including Supply and Delivery of Salt relating to a range of Hospital Equip including Decontamination and Renal Equipment, Chemical and Microbiological Water Testing and Provision of Associated Testing Consumables
Maintenance of Water Treatment Systems including Supply and Delivery of Salt relating to a range of Hospital Equipment including Decontamination and Renal Equipment, Chemical and Microbiological Water Testing and Provision of Associated Tes…
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WATER HYGIENE SERVICES & REMEDIAL WORKS
The Contracts to be awarded are for the provision of Water Hygiene Legionella Risk Assessment Testing & Servicing Services and Remedial Works. The Services have been split into 2 lots: Lot 1: Legionella Risk Assessment Testing & Servicing S…
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MC066 Water Quality Monitoring (Legionella)
Translink are seeking to appoint a contractor to provide a water quality monitoring service to manage the presence of legionella at their various properties. Service to be carried out in accordance with the HSE L8 Approved Code of Practice …
About
- What it does
- Remediation activities and other waste management services
- Incorporated
- 14/09/1984
- Registered office
- Belfast
- Previous names
- Chemical Treatment Services (Ireland) Limited (until 11/09/2026)
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.
- HSL Compliance Holdings Limited
75-100% shares, 75-100% voting, appoints directors · notified 2023-09-14
Group
- HSL Compliance (Northern Ireland) Limited
is controlled by HSL Compliance Holdings Limited
Evidence
active 75-100% shares, 75-100% voting, appoints directors · notified 2023-09-14 · source: Companies House PSC register - HSL Compliance Holdings Limited
is controlled by HSL Compliance Group Limited
Evidence
active 75-100% shares · notified 2019-03-28 · source: Companies House PSC register - HSL Compliance Group Limited
is controlled by Frank-Maarten Gribnau
Evidence
ceased 75-100% shares, 75-100% voting, appoints directors · notified 2018-12-21, ceased 2019-03-28 · source: Companies House PSC register
Ultimately controlled by Frank-Maarten Gribnau.
8 other companies 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.
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.
5 directors on the board
- Benjamin Paul Hartley Director · appointed 2023
- Andrew Paul Nicholls Director · appointed 2023
- Gavin Michael Hartley Director · appointed 2023
- Jamie Robert Fergusson Director · appointed 2013
- Stuart Philip Fergusson Director · appointed 2013
Directors past 6 years
- Jamie Robert Fergusson Director · appointed 2013
- Stuart Philip Fergusson Director · appointed 2013
First-time vs portfolio directors
First-time (1)
- Jamie Robert Fergusson Director · appointed 2013
Portfolio (4)
- Benjamin Paul Hartley Director · appointed 2023
- Andrew Paul Nicholls Director · appointed 2023
- Gavin Michael Hartley Director · appointed 2023
- Stuart Philip Fergusson Director · appointed 2013
Left in the last 12 months
- Robert Charles James Fergusson Director · appointed 2019 · resigned 2025
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
- NI017799
- Status
- Active
- Type
- Private Limited Company
- Accounts next due
- 31/12/2026
- Edition
- Register edition compiled 27th September 2026
- Labels
- Official record from Companies House · Calculated derived by Governance Register.
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