decom engineering
Aberdeen, GB · 1 known investors
Find your way into decom engineering
111 people in our graph share verified history with the decom engineering team — schools, employers, funds. One of them is your warm intro.
Cillian Hilliardunlockedknows Sean Conway · together at University College Dublin (overlapped)
knows the team · via University College Dublin
×10knows the team · via University of Aberdeen
Decom Engineering designs and deploys subsea and onshore "Chopsaw" cold-cutting tools and bespoke cutting systems for the offshore energy sector, including precision cuts on risers, conductors and mooring chains. The company serves oil and gas, industrial and energy transition operators, delivering projects across more than 10 countries.
Founders & leadership
SC
Sean ConwayinFounderSean Conway is the founder of Decom Engineering, which provides subsea and onshore cutting tools and systems for pipeline decommissioning, coating removal, and integrity work across the offshore energy and construction sectors.
Investors · 1
Companies House · registry record
View on Companies House ↗- Registered name
- DECOM ENGINEERING LTD
- Company number
- NI608292
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 21 Jul 2011
- Registered office
- 7 Donegall Square North, Belfast, BT1 5GB
- Nature of business (SIC)
- 28990 — Manufacture of other special-purpose machinery n.e.c.
- Accounts
- last made up to 31 Dec 2024 · next due 30 Sept 2026
- Confirmation statement
- last made up to 6 Jun 2026 · next due 20 Jun 2027
Current officers · 3
- Michael Hamilton Irvine — director, appointed 7 Nov 2018
- Keith Michael Mcdermott — director, appointed 29 Nov 2022
- Nicholas Mark Mcnally — director, appointed 8 Apr 2025
Source: Companies House public register · retrieved 9 Aug 2026. Contains public sector information licensed under the Open Government Licence v3.0.
Frequently asked questions
- What does decom engineering do?
- Decom Engineering designs and deploys subsea and onshore "Chopsaw" cold-cutting tools and bespoke cutting systems for the offshore energy sector, including precision cuts on risers, conductors and mooring chains. The company serves oil and gas, industrial and energy transition operators, delivering projects across more than 10 countries.
- Who founded decom engineering?
- decom engineering was founded by Sean Conway.
- Who are decom engineering's investors?
- decom engineering's investors include Clarendon Fund Managers Ltd..
- Where is decom engineering headquartered?
- decom engineering is headquartered in Aberdeen, GB.