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Authstack Limited

ActiveCompany number 10470564Private limited companyEst. 201662012 · Business and domestic software developmentCity and County of the City of London, London
Official record ↗
Age9 years
older than 81% of its sector
Same activity, United Kingdom99,226live companies · 19276th oldest
In City and County of the City of London64,110live companies · 1,528 in the same activity
At this address4live companies incl. this one
Latest accounts2025dormant company accounts, made up to 30 Nov 2025

In brief

Authstack Limited is a private limited company incorporated in England and Wales on 9 November 2016. At 9 years old it is older than 81% 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 3 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 30 November 2025 and filed as dormant company accounts.

Register details

Registered nameAUTHSTACK LIMITED
Company number10470564
Company typePrivate Limited Company
Registered officeLloyd's of London, Room 897, One Lime Street, EC3M 7HA London
JurisdictionEngland and Wales
Nature of business (UK SIC 2007)62012 Business and domestic software development · 62020 Information technology consultancy activities · 62090 Other information technology service activities
International sector (ISIC Rev.4)J · 62 Computer programming, consultancy and related activities

Timeline

Register events, newest first.

  • Confirmation statement made up
  • Accounts made upDormant company accounts
  • Incorporated

Filings and charges

Deadlines and charge counts from the register.

Next accounts due31 August 2027
Accounting reference date30 November
Next confirmation statement21 May 2027
Last confirmation statement7 May 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

3 other live companies share this registered office.

Similar companies

Live companies with the same main activity, nearest first.

Compare all
HO
Housing Online LimitedCity and County of the City of London, London
Number 10465125Est. 2016
L
Leanpay LtdCity and County of the City of London, London
Number 10474711Est. 2016
CB
Congent Business Intelligence LimitedCity and County of the City of London, London
Number 10477137Est. 2016
FH
Financial House LimitedCity and County of the City of London, London
Number 10459236Est. 2016
AS
Aravo Solutions UK LtdCity and County of the City of London, London
Number 10494181Est. 2016
FB
Finity Back Office LtdCity and County of the City of London, London
Number 10440176Est. 2016

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.