SEMKOVI LTD
Company number 09218638 · Active · Sutton SM2 5BL
SEMKOVI LTD is an active private limited company (company number 09218638) incorporated on 15 September 2014, registered in Sutton. Its registered activity is construction of commercial buildings (SIC 41201). Latest small accounts cover the period ending 30 September 2025, showing net assets of £21k and cash of £14k, with 1 employee on average. Net assets rose 132% on the prior period (£9,034).
By net assets it sits in the upper half of 4,607 comparable companies in Greater London (median £4,162, upper quartile £25k).
Key dates
- Incorporated
- 15 September 2014
- Next accounts due
- 30 June 2027 — in 251 days
- Confirmation statement due
- 29 September 2027 — in 342 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
Activity
- SIC 41201
- Construction of commercial buildings
- SIC 81299
- Other cleaning services
- Accounts type
- Total Exemption Full
- Size band
- Micro (Companies Act thresholds)
Financials — 2 periods on record, latest ending 30 September 2025
| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 30 September 2025 | £21k | £14k | £13k | £3,644 | — | — | 1 |
| 30 September 2024 | £9,034 | £8,688 | £6,589 | £3,124 | — | — | 1 |
- Current ratio
- 7.36 — comfortable
- Cash per employee
- £14k
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
Firmoscan score: 84/100 (grade A)
- +10 Positive net assets — Net assets £20,991 at 2025-09-30
- +8 Net assets growing — +132.4% vs prior period
- +8 Comfortable liquidity — Current ratio 7.36
- +8 Established — Incorporated 2014-09-15 (12 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
- Mrs Irina Semkova — owns 50–75% of shares; holds 50–75% of voting rights; can appoint or remove directors · since 6 April 2016
- Mr Ivaylo Semkov — owns 50–75% of shares; holds 50–75% of voting rights; can appoint or remove directors · since 6 April 2016
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 Greater London
Same activity (construction of commercial buildings), closest in incorporation date.
- INFINITE DECOR LTD — Pinner, inc. Sept 2014
- EPI (MIDDLESEX) LTD — Stanmore, inc. Sept 2014
- DRYWALLLONDON LTD — Sutton, inc. Sept 2014
- T AND GEE CONSTRUCTION LTD — Dagenham, inc. Sept 2014
- GVB CONSTRUCTION LTD — Sunbury-On-Thames, inc. Sept 2014
- ADLLEN SERVICES LTD — Romford, inc. Sept 2014
All companies incorporated on 15 September 2014 · in Sept 2014.
Reminders for SEMKOVI LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.