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Retroplan Ltd

ActiveCompany number 02714956Private limited companyEst. 199242990 · Construction of other civil engineering projects n.e.c.Romsey, South East
Official record ↗
Age34 years
older than 95% of its sector
Same activity, United Kingdom16,393live companies · 867th oldest
In Romsey2,495live companies · 11 in the same activity
At this address160live companies incl. this one
Latest accounts2025micro-entity accounts, made up to 1 Aug 2025

In brief

Retroplan Ltd is a private limited company incorporated in England and Wales on 15 May 1992. At 34 years old it is older than 95% of the 16,393 live companies whose main activity is construction of other civil engineering projects n.e.c.. Its registered office is in Romsey, Test Valley, South East, at an address shared with 159 other live companies. 11 live companies in Romsey share the same main activity. Its latest accounts were made up to 1 August 2025 and filed as micro-entity accounts. It was previously called Gainstreet Limited, a name it changed on 17 June 2008.

Register details

Registered nameRETROPLAN LTD
Company number02714956
Company typePrivate Limited Company
Registered office71 the Hundred, SO51 8BZ Romsey
JurisdictionEngland and Wales
Nature of business (UK SIC 2007)42990 Construction of other civil engineering projects n.e.c.
International sector (ISIC Rev.4)F · 42 Civil engineering

Timeline

Register events, newest first.

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

Filings and charges

Deadlines and charge counts from the register.

Next accounts due1 May 2027
Accounting reference date1 August
Next confirmation statement29 May 2027
Last confirmation statement15 May 2026
Charges registered0
Outstanding · satisfied0 · 0

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

Construction of other civil engineering projects n.e.c. in the United Kingdom

Live companies whose main activity is 42990: 16,393 in total, median age 9 years, 1,288 incorporated in the past 12 months.

All 16,393 companies
This company's decadeOther decades
02,0004,0006,0008,0001900s: 21900s1920s: 51920s1930s: 101930s1940s: 111940s1950s: 291950s1960s: 961960s1970s: 1971970s1980s: 4031980s1990s: 7571990s2000s: 2,8542000s2010s: 5,7062010s2020s: 6,3232020s
Incorporated per year, still live
05001,0001,5002,0002011: 29020112012: 3762013: 44620132014: 6532015: 66020152016: 6412017: 67720172018: 7842019: 84320192020: 8152021: 65920212022: 6762023: 83220232024: 9492025: 1,34520252026: 1,047

Location

Registered office in Romsey, Test Valley, South East.

Romsey
Live companies in Romsey2,495
Same activity in Romsey11
Live companies in Test Valley8,355
New in Romsey, past 12 months196

Also registered at this address

159 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
WL
Wyatt Luxury Homes LimitedRomsey, South East
Number 03272056Est. 1996
S
Siteyoung LimitedOver Wallop, South East
Number 03991218Est. 2000
BC
Blundell Construction LimitedAndover, South East
Number 04158407Est. 2001
JC
Jalis Carpentry LimitedAndover, South East
Number 04753007Est. 2003
CC
Connect Construction Services LtdRomsey, South East
Number 05548422Est. 2005
ES
Eis Services Group LimitedRomsey, South East
Number 05657786Est. 2005

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.