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Reef-Geeks Ltd

ActiveCompany number 09948929Private limited companyEst. 201603210 · Marine aquaculturePortsmouth, South East
Official record ↗
Age10 years
older than 58% of its sector
Same activity, United Kingdom523live companies · 219th oldest
In Portsmouth14,738live companies · 2 in the same activity
At this address309live companies incl. this one
Latest accounts2026micro-entity accounts, made up to 31 Jan 2026

In brief

Reef-Geeks Ltd is a private limited company incorporated in England and Wales on 13 January 2016. At 10 years old it is older than 58% of the 523 live companies whose main activity is marine aquaculture. Its registered office is in Portsmouth, South East, at an address shared with 308 other live companies. 2 live companies in Portsmouth share the same main activity. Its latest accounts were made up to 31 January 2026 and filed as micro-entity accounts. It was previously called MJS Installations Limited, a name it changed on 28 April 2023.

Register details

Registered nameREEF-GEEKS LTD
Company number09948929
Company typePrivate Limited Company
Registered officeGatcombe House, Copnor Road, PO3 5EJ Portsmouth
JurisdictionEngland and Wales
Nature of business (UK SIC 2007)03210 Marine aquaculture
International sector (ISIC Rev.4)A · 03 Fishing and aquaculture

Timeline

Register events, newest first.

  • Accounts made upMicro-entity accounts
  • Confirmation statement made up
  • Name changedPreviously MJS Installations Limited
  • Incorporated

Filings and charges

Deadlines and charge counts from the register.

Next accounts due31 October 2027
Accounting reference date31 January
Next confirmation statement22 January 2027
Last confirmation statement8 January 2026
Charges registered0
Outstanding · satisfied0 · 0

Charges are security interests (such as mortgages) registered against the company.

Marine aquaculture in the United Kingdom

Live companies whose main activity is 03210: 523 in total, median age 8 years, 39 incorporated in the past 12 months.

All 523 companies
This company's decadeOther decades
01002003004001870s: 111870s1960s: 331960s1970s: 991970s1980s: 20201980s1990s: 28281990s2000s: 67672000s2010s: 1671672010s2020s: 2282282020s
Incorporated per year, still live
0204060802011: 1020112012: 142013: 1020132014: 262015: 2320152016: 192017: 2020172018: 192019: 1920192020: 312021: 2820212022: 262023: 3320232024: 282025: 5120252026: 31

Location

Registered office in Portsmouth, South East.

Portsmouth
Live companies in Portsmouth14,738
Same activity in Portsmouth2
New in Portsmouth, past 12 months1,820

Also registered at this address

308 other live companies share this registered office; shown are those incorporated closest in time to this one.

Similar companies

Live companies with the same main activity, nearest first.

Compare all
SS
Southcoast Seaweed LtdPortsmouth, South East
Number 13663903Est. 2021
MM
Marine Mesh Services LimitedTangmere, South East
Number 09714161Est. 2015
FF
Frag Farm LtdSlough, South East
Number 10249484Est. 2016
IA
Innovation Aquatics LtdSouthampton, South East
Number 09519433Est. 2015
SR
Scallop Ranch LtdSouthampton, South East
Number 08984179Est. 2014
FG
Freight Global Exchange LimitedNew Denham, South East
Number 11028115Est. 2017

Sources

Register data: Companies House, Free Company Data Product, delivery of 1 October 2026. Places: ONS Postcode Directory (Open Government Licence v3.0). Sector names: Eurostat NACE Rev. 2. Context figures are computed by FirmsDB from these sources. This page is not an official register; check the official record before relying on it.