TECH MAINTENANCE SERVICES LTD
Company number 10475219 · Active · London E14 8PX
TECH MAINTENANCE SERVICES LTD is an active private limited company (company number 10475219) incorporated on 11 November 2016, registered in London. Its registered activity is electrical installation (SIC 43210). Latest micro accounts cover the period ending 30 November 2025, showing net assets of £34k, with 3 employees on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets rose 26% on the prior period (£27k).
By net assets it sits in the top quarter of 2,676 comparable companies in London (median £3,095, upper quartile £22k).
Key dates
- Incorporated
- 11 November 2016
- Next accounts due
- 30 August 2027 — in 316 days
- Confirmation statement due
- 25 November 2026 — in 38 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
Activity
- SIC 43210
- Electrical installation
- SIC 43910
- Roofing activities
- SIC 43999
- Other specialised construction activities n.e.c.
- Accounts type
- Micro Entity
- Size band
- Micro (Companies Act thresholds)
Financials — 2 periods on record, latest ending 30 November 2025
| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 30 November 2025 | £34k | — | — | £27k | — | — | 3 |
| 30 November 2024 | £27k | — | — | £26k | — | — | — |
- Current ratio
- 2.26 — comfortable
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing; micro-entity accounts contain no profit and loss account.
Firmoscan score: 84/100 (grade A)
- +10 Positive net assets — Net assets £34,479 at 2025-11-30
- +8 Net assets growing — +26.4% vs prior period
- +8 Comfortable liquidity — Current ratio 2.26
- +8 Established — Incorporated 2016-11-11 (10 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
- Mr Victor Calinov — owns 25–50% of shares · since 11 November 2016
- Mr Cozma Calinov — owns 25–50% of shares · since 11 November 2016 · ceased 29 October 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 London
Same activity (electrical installation), closest in incorporation date.
- RIBITZKI'S ELECTRICALS LIMITED — London, inc. Nov 2016
- ZAR SYSTECH LTD — London, inc. Nov 2016
- ELECMECH SERVICES LIMITED — London, inc. Nov 2016
- BJ ELECTRICAL ENGINEERING LTD — London, inc. Nov 2016
- MAXXJOIN LTD — London, inc. Nov 2016
- SWITCH ELECTRIC SERVICES LIMITED — London, inc. Nov 2016
Reminders for TECH MAINTENANCE SERVICES LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.