U&D LTD
Company number 14297149 · Active · London Colney AL2 1LJ
U&D LTD is an active private limited company (company number 14297149) incorporated on 15 August 2022, registered in London Colney. Its registered activity is other engineering activities (SIC 71129). Latest small accounts cover the period ending 31 August 2025, showing net assets of −£6,484 and cash of £43, with 0 employees on average. Net assets fell 1179% on the prior period (£601).
By net assets it sits in the bottom quarter of 205 comparable companies in Hertfordshire (median £8,015, upper quartile £48k).
Key dates
- Incorporated
- 15 August 2022
- Next accounts due
- 31 May 2027 — in 225 days
- Confirmation statement due
- 29 August 2027 — in 315 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
Activity
- SIC 71129
- Other engineering activities
- Accounts type
- Total Exemption Full
- Size band
- Micro (Companies Act thresholds)
Financials — 2 periods on record, latest ending 31 August 2025
| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 August 2025 | −£6,484 | £43 | £1,690 | — | — | — | 0 |
| 31 August 2024 | £601 | £43 | £3,227 | — | — | — | 1 |
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
Firmoscan score: 31/100 (grade E)
- -15 Negative net assets — Net assets £-6,484 at 2025-08-31
- -8 Net assets falling — -1178.9% vs prior period
- +4 Past first filings — Incorporated 2022-08-15
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
- Ms Kalina Rusinova — owns 75–100% of shares; holds 75–100% of voting rights; can appoint or remove directors · since 15 August 2022
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 Hertfordshire
Same activity (other engineering activities), closest in incorporation date.
- IBERIAN ENGINEERING SERVICES LTD — London Colney, inc. Aug 2022
- GRAPHITE CX CONSULTING LTD — Hitchin, inc. Jul 2022
- THORNBURY REAL ESTATE LIMITED — Stevenage, inc. Jul 2022
- P. SHAH LTD — Stevenage, inc. Jul 2022
- VYPERCORE LIMITED — St. Albans, inc. Jul 2022
- JAE RAIL LTD — Biggleswade, inc. Jul 2022
Reminders for U&D LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.