£304k
−2%vs Mar 2025ActiveNI637397Private limited companyBelfast
AQUARIUM EXPLORIS LIMITED
Significant control: Kieran Oliver Quinn (25–50%), Crumlin Road Gaol Ltd (25–50%)
From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms
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What does Aquarium Exploris Limited sell?
Registered activity: Operation of historical sites and buildings and similar visitor attractions (SIC 91030). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
AQUARIUM EXPLORIS LIMITED is an active private limited company (company number NI637397) incorporated on 29 March 2016, registered in Belfast. Its registered activity is operation of historical sites and buildings and similar visitor attractions (SIC 91030). Latest small accounts cover the period ending 31 March 2026, showing net assets of £304k and cash of £93k, with 55 employees on average. Net assets fell 2% on the prior period (£312k). Across the last 3 periods on record the net-asset trend is volatile.
Peer position · net assets
By net assets it sits in the top quarter of 354 comparable companies in the UK (median £6,531, upper quartile £54k).
02
Ownership and control
- Mr Kieran Oliver Quinn
- owns 25–50% of shares
- holds 25–50% of voting rights
- Crumlin Road Gaol Ltd
- owns 25–50% of shares
- holds 25–50% of voting rights
Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents. Directors and secretaries: see the officers list at Companies House.
03
Key dates
- Incorporated
- 29 March 201610 yrs ago
- Next accounts due
- 31 December 2027in 432 days
- Confirmation statement due
- 12 April 2027in 169 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 91030
- Operation of historical sites and buildings and similar visitor attractions
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
05
Financials
£93k
−77%vs Mar 2025Not reported
55
+8%vs Mar 2025| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 March 2026 | £304k | £93k | £529k | £1.40m | — | — | 55 |
| 31 March 2025 | £312k | £402k | £272k | £1.45m | — | — | 51 |
| 31 March 2024 | £289k | £310k | £330k | £1.43m | — | — | 51 |
Current ratio0.5Current assets ÷ creditors within one year
Cash per employee£1,688Cash ÷ average employees
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
06
Filing and accounts signals
- Net assets above zeroNet assets £304,072 at 31 March 2026
- Current assets below creditors within one yearCurrent ratio 0.5
- Cash at bank of £50,000 or moreCash £92,830
- Three or more accounting periods on record3 periods on record
- Incorporated five or more years agoIncorporated 29 March 2016
Neutral facts read from the register and filed accounts, each with its evidence. They are not a rating, a prediction or advice, and may be incomplete or out of date. How each signal is derived.
07
Timeline
- Next accounts duein 432 days
- Confirmation statement duein 169 days
- Accounts period endNet assets £304k · small accounts
- Accounts period endNet assets £312k · small accounts
- Accounts period endNet assets £289k · small accounts
- Incorporated
08
Similar companies in Belfast
- CARNEGIE OLDPARK LIMITEDBelfast · inc. Feb 2016
- TITANIC BELFAST NOMADIC COMPANY LIMITEDBelfast · inc. Feb 2015
- PORTAFERRY & STRANGFORD TRUST LIMITEDNewtownards · inc. Dec 2013
- FERMANAGH FUN FARM C.I.C.Lisbellaw · inc. Aug 2019
- BRETTSON LTDCastlewellan · inc. Jul 2020
- THE BELFAST & COUNTY DOWN RAILWAY COMPANY LIMITEDDonaghadee · inc. Dec 2011
All companies incorporated on 29 March 2016 · in Mar 2016.
09
Reminders for AQUARIUM EXPLORIS LIMITED
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