SDG HYDRONICS LTD
Company number 15551530 · Active · Edgware HA8 5FB
SDG HYDRONICS LTD is an active private limited company (company number 15551530) incorporated on 9 March 2024, registered in Edgware. Its registered activity is plumbing, heat and air-conditioning installation (SIC 43220). Latest micro accounts cover the period ending 31 March 2025, showing net assets of £3,056, with 1 employee on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public.
By net assets it sits in the lower half of 3,492 comparable companies in Greater London (median £4,840, upper quartile £27k).
Key dates
- Incorporated
- 9 March 2024
- Next accounts due
- 31 December 2026 — in 70 days
- Confirmation statement due
- 23 March 2027 — in 152 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
Activity
- SIC 43220
- Plumbing, heat and air-conditioning installation
- SIC 70229
- Management consultancy activities other than financial management
- SIC 71129
- Other engineering activities
- Accounts type
- Micro Entity
- Size band
- Micro (Companies Act thresholds)
Financials — 1 period on record, latest ending 31 March 2025
| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 March 2025 | £3,056 | — | — | £16k | — | — | 1 |
- Current ratio
- 1.19
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: 64/100 (grade C)
- +10 Positive net assets — Net assets £3,056 at 2025-03-31
- +4 Past first filings — Incorporated 2024-03-09
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 Stefan Danut Gafita — owns 75–100% of shares; holds 75–100% of voting rights; can appoint or remove directors · since 9 March 2024
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 (plumbing, heat and air-conditioning installation), closest in incorporation date.
- TDC COMMERCIAL PLUMBING & HEATING LTD — Ruislip, inc. Mar 2024
- CENTURY MAINTENANCE LTD — Barnet, inc. Mar 2024
- GSC PLUMBING AND HEATING LTD — Southall, inc. Mar 2024
- RJT PLUMBING AND HEATING LIMITED — Hoddesdon, inc. Mar 2024
- VJ PROPERTY MAINTENANCE LIMITED — Hounslow, inc. Mar 2024
- REDSTONE HEATING LTD — Ruislip, inc. Mar 2024
All companies incorporated on 9 March 2024 · in Mar 2024.
Reminders for SDG HYDRONICS LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.