STS ENGINE SERVICES LIMITED
Company number 07301752 · Active · Birmingham B26 3QN
STS ENGINE SERVICES LIMITED is an active private limited company (company number 07301752) incorporated on 1 July 2010, registered in Birmingham. Its registered activity is service activities incidental to air transportation (SIC 52230). Latest full accounts cover the period ending 31 December 2025, showing net assets of £6.10m and cash of £68k, with 85 employees on average. Turnover was £16.87m and profit for the year £1.86m. Net assets rose 44% on the prior period (£4.23m).
By net assets it sits in the top quarter of 798 comparable companies in the UK (median £2,582, upper quartile £64k).
Key dates
- Incorporated
- 1 July 2010
- Next accounts due
- 30 September 2027 — in 343 days
- Confirmation statement due
- 15 July 2027 — in 266 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
Activity
- SIC 52230
- Service activities incidental to air transportation
- Accounts type
- Full
- Size band
- Medium (Companies Act thresholds)
Financials — 3 periods on record, latest ending 31 December 2025
| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 December 2025 | £6.10m | £68k | — | £3.38m | £16.87m | £1.86m | 85 |
| 31 December 2024 | £4.23m | £470k | — | £2.81m | £15.26m | £1.48m | 71 |
| 1 January 2024 | — | — | — | — | — | — | — |
- Current ratio
- 2.37 — comfortable
- Net margin
- 11.0%
- Cash per employee
- £800
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
Firmoscan score: 93/100 (grade A)
- +10 Positive net assets — Net assets £6,098,595 at 2025-12-31
- +8 Net assets growing — +44.0% vs prior period
- +8 Comfortable liquidity — Current ratio 2.37
- +4 Cash reserves — Cash £67,992
- +5 Multi-year filing history — 3 periods on record
- +8 Established — Incorporated 2010-07-01 (16 years)
A transparent, rules-based score from filed data only: every point lists its evidence. It is not a credit rating or advice.
Ownership and control
- Gtes Holdings Limited (corporate entity, England) — owns 75–100% of shares; holds 75–100% of voting rights; can appoint or remove directors · since 1 April 2021
- Mr Gregory Iain Macleod — owns 75–100% of shares; has significant influence or control · since 1 July 2016 · ceased 1 April 2021
Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents.
Similar companies in Birmingham
Same activity (service activities incidental to air transportation), closest in incorporation date.
- BLUE SKIES TRAINING LIMITED — Wolverhampton, inc. May 2015
- AIRSPACE FTS LTD — Stourbridge, inc. Nov 2015
- VIP FLY LTD — Rowley Regis, inc. Jan 2005
- CARANDAWAY LIMITED — Birmingham, inc. Feb 2016
- CARRY MY LUGGAGE-COM LIMITED — Sutton Coldfield, inc. Aug 2004
- APG CARGO LIMITED — Kidderminster, inc. Mar 2004
All companies incorporated on 1 July 2010 · in Jul 2010.
Reminders for STS ENGINE SERVICES LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.