IOT DEVELOPMENTS LTD
Company number 11555830 · Active · Letchworth Garden City SG6 3JS
IOT DEVELOPMENTS LTD is an active private limited company (company number 11555830) incorporated on 6 September 2018, registered in Letchworth Garden City. Its registered activity is other building completion and finishing (SIC 43390). Latest dormant accounts cover the period ending 30 September 2025, showing net assets of £0, with 0 employees on average.
By net assets it sits in the lower half of 364 comparable companies in Hertfordshire (median £7,314, upper quartile £42k).
Key dates
- Incorporated
- 6 September 2018
- Next accounts due
- 30 June 2027 — in 255 days
- Confirmation statement due
- 20 September 2027 — in 337 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
Activity
- SIC 43390
- Other building completion and finishing
- Accounts type
- Dormant
- 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 | £0 | — | — | £0 | — | — | 0 |
| 30 September 2024 | £0 | — | — | £0 | — | — | — |
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
Firmoscan score: 43/100 (grade D)
- -15 Negative net assets — Net assets £0 at 2025-09-30
- +8 Established — Incorporated 2018-09-06 (8 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 Aidan Raphael Cartwright — owns 75–100% of shares; holds 75–100% of voting rights; can appoint or remove directors · since 6 September 2018
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 building completion and finishing), closest in incorporation date.
- GARDEN CITY PAVING LIMITED — Hitchin, inc. Aug 2018
- M&O CONTRACTORS LTD — Hatfield, inc. Aug 2018
- KRD SERVICES LTD — St Albans, inc. Aug 2018
- MSMD CONSTRUCTION LTD — Stevenage, inc. Aug 2018
- HARRPS BUILDING & CONSTRUCTIONS LTD — Hatfield, inc. Aug 2018
- CRE8 COMMERCIAL CONSTRUCTION LTD — Widford, inc. Jul 2018
Reminders for IOT DEVELOPMENTS LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.