CA2301 LTD
Company number 09901963 · Active · Marlborough SN8 1NY
Owned by Michael Francis Frederick Carver and Paul Adrian Carver
CA2301 LTD is an active private limited company (company number 09901963) incorporated on 4 December 2015, registered in Marlborough. Its registered activity is research and experimental development on biotechnology (SIC 72110). Latest micro accounts cover the period ending 31 December 2025, showing net assets of −£1,344, with 0 employees on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets fell 28% on the prior period (−£1,046). Across the last 3 periods on record the net-asset trend is falling.
By net assets it sits in the lower half of 278 comparable companies in Other (median £129, upper quartile £59k).
Key dates
- Incorporated
- 4 December 2015
- Next accounts due
- 30 September 2027 — in 343 days
- Confirmation statement due
- 18 December 2026 — in 57 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
Activity
- SIC 72110
- Research and experimental development on biotechnology
- 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 | −£1,344 | — | — | — | — | — | 0 |
| 31 December 2024 | −£1,046 | — | — | — | — | — | 0 |
| 31 December 2023 | −£758 | — | — | — | — | — | 0 |
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: 40/100 (grade D)
- -15 Negative net assets — Net assets £-1,344 at 2025-12-31
- -8 Net assets falling — -28.5% vs prior period
- +5 Multi-year filing history — 3 periods on record
- +8 Established — Incorporated 2015-12-04 (11 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
- Dr Michael Francis Frederick Carver — has significant influence or control · since 31 October 2017
- Mr Paul Adrian Carver — has significant influence or control · since 31 October 2017
- Mr Paul Adrian Carver — owns 25–50% of shares · since 14 December 2016 · ceased 31 October 2017
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 the UK
Same activity (research and experimental development on biotechnology), closest in incorporation date.
- FRUIT FLY RESEARCH AND DEVELOPMENT LIMITED — Dereham, inc. Nov 2015
- BIOHELLENIKA BIOSCIENCE LTD — Falmouth, inc. Jan 2016
- IAN THOMAS CLINICAL CONSULTING LIMITED — Congleton, inc. Jan 2016
- RUA VASCULAR LIMITED — Irvine, inc. Oct 2015
- BEYOND MEDICS LIMITED — St Andrews, inc. Sept 2015
- TEXTILE BIOENGINEERING AND INFORMATICS SOCIETY UK LIMITED — Sandbach, inc. Feb 2016
All companies incorporated on 4 December 2015 · in Dec 2015.
Reminders for CA2301 LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.