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Security Systems Integrator On A Plymouth Industrial Estate
Plymouth, Devon, South WestIdentity protected
Available

About this business
Since 2006 this Plymouth company has designed, installed and maintained combined CCTV, intruder alarm and access systems for schools, shops, offices and industrial sites across Devon and Cornwall. It rents a unit on an industrial estate and employs ten people, mostly engineers. Turnover has grown every year to £1.05m, while adjusted EBITDA has risen more slowly to £108k, so margins have narrowed. A buyer gets a busy installation team, maintenance work that recurs each year and room to tighten pricing.
Key investment highlights
- Turnover up from £758k to £1.05m
- Team of ten, mostly engineers
- CCTV, alarm and access systems
- Leased industrial estate unit
Reason for sale
The founder is retiring and the engineers would like a buyer who keeps the team together.
Nothing flagged on the two questions buyers ask first
No flagRevenue going backwards and one client being too much of it are the two things that end most deals in due diligence. Both are shown here up front, from the figures the seller supplied.
- Revenue directionNo flag
Turnover rose +8.0% in 2026.
- 2021: baseline
- 2022 (+4.4%)
- 2023 (+7.1%)
- 2024 (+8.0%)
- 2025 (+6.2%)
- 2026 (+8.0%)
6 years of turnover, 2021 to 2026, as supplied by the seller.
- Client concentrationNot stated
The seller has not declared what share of revenue the largest clients represent.
No declaration supplied. Client concentration cannot be derived from accounts.
EBITDA margin narrowed from 12.7% in 2021 to 10.3% in 2026.
These are observations from the supplied figures, not a view on whether this business is worth buying. Nothing here predicts an outcome.
Computing valuation...
What happens next
Submit an enquiry to the seller. Once they approve it, you sign a non-disclosure agreement and gain access to the information memorandum, the financials and a secure deal room with the seller.

