SMITHSONIAN DEVELOPMENTS LTD
Company number 05505968 · Active · Eynsham OX29 4TH
SMITHSONIAN DEVELOPMENTS LTD is an active private limited company (company number 05505968) incorporated on 12 July 2005, registered in Eynsham. Its registered activity is development of building projects (SIC 41100). Latest micro accounts cover the period ending 31 December 2025, showing net assets of −£1.03m, with 2 employees on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets were unchanged on the prior period. Across the last 3 periods on record the net-asset trend is flat.
By net assets it sits in the bottom quarter of 704 comparable companies in Oxford (median £2,108, upper quartile £83k).
Key dates
- Incorporated
- 12 July 2005
- Next accounts due
- 30 September 2027 — in 348 days
- Confirmation statement due
- 26 July 2027 — in 282 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
Activity
- SIC 41100
- Development of building projects
- SIC 41201
- Construction of commercial buildings
- Accounts type
- Micro Entity
- Size band
- Micro (Companies Act thresholds)
Financials — 3 periods on record, latest ending 31 December 2025
| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 December 2025 | −£1.03m | — | — | — | — | — | 2 |
| 31 December 2024 | −£1.03m | £3,397 | £0 | — | — | — | 2 |
| 31 December 2023 | −£1.02m | £0 | £27k | — | — | — | 2 |
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: 48/100 (grade D)
- -15 Negative net assets — Net assets £-1,033,351 at 2025-12-31
- +5 Multi-year filing history — 3 periods on record
- +8 Established — Incorporated 2005-07-12 (21 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 Mark Bristow Smithson — owns 50–75% of shares · since 12 July 2016
- Mr Michael Norman Oughtred — owns 25–50% of shares · since 12 July 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 Oxford
Same activity (development of building projects), closest in incorporation date.
- IRON WORKS INVESTMENTS LIMITED — Oxford, inc. Jul 2005
- DREW WARREN BUILDING CONTRACTORS LIMITED — Witney, inc. Jun 2005
- SEVILLE DEVELOPMENTS LIMITED — Oxford, inc. Aug 2005
- ROCKWELL END LIMITED — Abingdon, inc. Sept 2005
- THAMES VALLEY REFURBISHMENT LIMITED — Bicester, inc. Mar 2005
- MICHAEL BUTLER CONSTRUCTION LIMITED — Oxford, inc. Dec 2005
Reminders for SMITHSONIAN DEVELOPMENTS LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.