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Solid State Technologies Ltd

ActiveCompany number 12540468Private limited companyEst. 202062012 · Business and domestic software developmentCity and County of the City of London, London
Official record ↗
Age6 years
older than 70% of its sector
Same activity, United Kingdom99,226live companies · 29755th oldest
In City and County of the City of London64,110live companies · 1,528 in the same activity
At this address53live companies incl. this one
Latest accounts2026micro-entity accounts, made up to 31 Mar 2026

In brief

Solid State Technologies Ltd is a private limited company incorporated in England and Wales on 31 March 2020. At 6 years old it is older than 70% of the 99,226 live companies whose main activity is business and domestic software development. Its registered office is in City and County of the City of London, City of London, London, at an address shared with 52 other live companies. 1,528 live companies in City and County of the City of London share the same main activity. Its latest accounts were made up to 31 March 2026 and filed as micro-entity accounts. It was previously called Anrich Holdings Limited, a name it changed on 5 May 2020.

Register details

Registered nameSOLID STATE TECHNOLOGIES LTD
Company number12540468
Company typePrivate Limited Company
Registered officeFloor 8, 71, Queen Victoria Street, EC4V 4AY London
JurisdictionEngland and Wales
Nature of business (UK SIC 2007)62012 Business and domestic software development
International sector (ISIC Rev.4)J · 62 Computer programming, consultancy and related activities

Timeline

Register events, newest first.

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

Filings and charges

Deadlines and charge counts from the register.

Next accounts due31 December 2027
Accounting reference date31 March
Next confirmation statement13 April 2027
Last confirmation statement30 March 2026
Charges registered0
Outstanding · satisfied0 · 0

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

Business and domestic software development in the United Kingdom

Live companies whose main activity is 62012: 99,226 in total, median age 2 years, 29,905 incorporated in the past 12 months.

All 99,226 companies
This company's decadeOther decades
020,00040,00060,00080,0001900s: 41900s1920s: 11920s1940s: 11940s1950s: 21950s1960s: 141960s1970s: 711970s1980s: 5271980s1990s: 2,0931990s2000s: 5,3082000s2010s: 20,9182010s2020s: 70,2872020s
Incorporated per year, still live
010,00020,00030,00040,0002011: 1,40020112012: 1,5552013: 1,64720132014: 1,7852015: 1,92620152016: 2,2472017: 2,63220172018: 3,0552019: 3,66220192020: 3,6982021: 3,99420212022: 4,3722023: 6,12720232024: 8,1502025: 18,28520252026: 25,661

Location

Registered office in City and County of the City of London, City of London, London.

City and County of the City of London
Live companies in City and County of the City of London64,110
Same activity in City and County of the City of London1,528
Live companies in City of London65,207
New in City and County of the City of London, past 12 months4,148

Also registered at this address

52 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.

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DA
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YS
Ykmb Software LtdCity and County of the City of London, London
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TT
T4H - Technology for Humanity Group LtdCity and County of the City of London, London
Number 12554034Est. 2020
OI
Omni Integrity LimitedCity and County of the City of London, London
Number 12526812Est. 2020
MI
Medical Isight (UK) Ltd.City and County of the City of London, London
Number 12558619Est. 2020

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.