Data from the official company registers of 12 countries. Not an official register.

English

Isoptimiser Limited

Age2 years
older than 24% of its sector
Same activity, United Kingdom2,117live companies · 1606th oldest
In Halifax7,221live companies · 3 in the same activity
At this address1only this company
Latest accounts2025micro-entity accounts, made up to 31 May 2025

In brief

Isoptimiser Limited is a private limited company incorporated in England and Wales on 17 May 2024. It is 2 years old; 76% of the 2,117 live companies whose main activity is retail sale of antiques including antique books in stores are older. Its registered office is in Halifax, Calderdale, Yorkshire and The Humber. 3 live companies in Halifax share the same main activity. Its latest accounts were made up to 31 May 2025 and filed as micro-entity accounts.

Register details

Registered nameISOPTIMISER LIMITED
Company number15725504
Company typePrivate Limited Company
Registered office37F Beverley Terrace, Beverley Terrace, HX3 6LP Halifax
JurisdictionEngland and Wales
Nature of business (UK SIC 2007)47791 Retail sale of antiques including antique books in stores · 47910 Retail sale via mail order houses or via Internet · 62020 Information technology consultancy activities · 72190 Other research and experimental development on natural sciences and engineering
International sector (ISIC Rev.4)G · 47 Retail trade, except of motor vehicles and motorcycles

Timeline

Register events, newest first.

  • Confirmation statement made up
  • Accounts made upMicro-entity accounts
  • Incorporated

Filings and charges

Deadlines and charge counts from the register.

Next accounts due28 February 2027
Accounting reference date31 May
Next confirmation statement30 May 2027
Last confirmation statement16 May 2026
Charges registered0
Outstanding · satisfied0 · 0

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

Retail sale of antiques including antique books in stores in the United Kingdom

Live companies whose main activity is 47791: 2,117 in total, median age 7 years, 258 incorporated in the past 12 months.

All 2,117 companies
This company's decadeOther decades
05001,0001,5002,0001900s: 11900s1920s: 11920s1930s: 21930s1940s: 41940s1950s: 51950s1960s: 141960s1970s: 341970s1980s: 431980s1990s: 781990s2000s: 2692000s2010s: 6652010s2020s: 1,0012020s
Incorporated per year, still live
01002003004002011: 5020112012: 672013: 6520132014: 682015: 7120152016: 732017: 6620172018: 712019: 10220192020: 962021: 9720212022: 1072023: 12720232024: 1352025: 22320252026: 216

Location

Registered office in Halifax, Calderdale, Yorkshire and The Humber.

Halifax
Live companies in Halifax7,221
Same activity in Halifax3
Live companies in Calderdale14,372
New in Halifax, past 12 months928

Similar companies

Live companies with the same main activity, nearest first.

Compare all

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.