CASTLEGATE UNION LIMITED
Company number SC639728 · Active · Edinburgh EH3 6AT
CASTLEGATE UNION LIMITED is an active private limited company (company number SC639728) incorporated on 23 August 2019, registered in Edinburgh. Its registered activity is activities of venture and development capital companies (SIC 64303). Latest small accounts cover the period ending 31 August 2025, showing net assets of £101k and cash of £56k, with 3 employees on average. Net assets fell 50% on the prior period (£201k). Across the last 3 periods on record the net-asset trend is volatile.
By net assets it sits in the top quarter of 2,008 comparable companies in the UK (median £100, upper quartile £41k).
Key dates
- Incorporated
- 23 August 2019
- Next accounts due
- 31 May 2027 — in 225 days
- Confirmation statement due
- 6 September 2027 — in 323 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
Activity
- SIC 64303
- Activities of venture and development capital companies
- Accounts type
- Total Exemption Full
- Size band
- Micro (Companies Act thresholds)
Financials — 3 periods on record, latest ending 31 August 2025
| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 August 2025 | £101k | £56k | £415k | — | — | −£100k | 3 |
| 31 August 2024 | £201k | £50k | £169k | — | — | £44k | 3 |
| 31 August 2023 | £157k | £27k | £170k | — | — | — | 3 |
- Cash per employee
- £19k
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
Firmoscan score: 69/100 (grade B)
- +10 Positive net assets — Net assets £100,871 at 2025-08-31
- -8 Net assets falling — -49.9% vs prior period
- +4 Cash reserves — Cash £55,591
- +5 Multi-year filing history — 3 periods on record
- +8 Established — Incorporated 2019-08-23 (7 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 Cathal Stephen Keane — owns 25–50% of shares; holds 25–50% of voting rights · since 23 August 2019
- Mr Robert Thomas Eric Capper — owns 25–50% of shares; holds 25–50% of voting rights · since 23 August 2019
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 Edinburgh
Same activity (activities of venture and development capital companies), closest in incorporation date.
- INSPIRIT NUMBER TWO LIMITED — Edinburgh, inc. Nov 2019
- START CODON (CARRY GENERAL PARTNER) LTD — Edinburgh, inc. Apr 2019
- EPIDAREX PARTNERS LIMITED — Edinburgh, inc. Mar 2019
- MACKENZIE BLACK LTD — Balerno, inc. Jun 2020
- DUNELM PARTNERS LIMITED — Edinburgh, inc. Sept 2018
- KSF III GP LIMITED — Edinburgh, inc. Sept 2020
Reminders for CASTLEGATE UNION LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.