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Convolution Sum Ltd

ActiveCompany number 11594972Private limited companyEst. 201864205 · Activities of financial services holding companiesSevenoaks, South East
Official record ↗
Age8 years
older than 68% of its sector
Same activity, United Kingdom8,596live companies · 2707th oldest
In Sevenoaks4,233live companies · 5 in the same activity
At this address44live companies incl. this one
Latest accounts2025micro-entity accounts, made up to 31 Jul 2025

In brief

Convolution Sum Ltd is a private limited company incorporated in England and Wales on 28 September 2018. At 8 years old it is older than 68% of the 8,596 live companies whose main activity is activities of financial services holding companies. Its registered office is in Sevenoaks, South East, at an address shared with 43 other live companies. 5 live companies in Sevenoaks share the same main activity. Its latest accounts were made up to 31 July 2025 and filed as micro-entity accounts.

Register details

Registered nameCONVOLUTION SUM LTD
Company number11594972
Company typePrivate Limited Company
Registered office2 Lakeview Stables Lower St Clere, Kemsing, TN15 6NL Sevenoaks
JurisdictionEngland and Wales
Nature of business (UK SIC 2007)64205 Activities of financial services holding companies · 70229 Management consultancy activities other than financial management
International sector (ISIC Rev.4)K · 64 Financial service activities, except insurance and pension funding

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 due30 April 2027
Accounting reference date31 July
Next confirmation statement11 October 2027
Last confirmation statement27 September 2026
Charges registered0
Outstanding · satisfied0 · 0

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

Activities of financial services holding companies in the United Kingdom

Live companies whose main activity is 64205: 8,596 in total, median age 5 years, 1,063 incorporated in the past 12 months.

All 8,596 companies
This company's decadeOther decades
02,0004,0006,0008,0001890s: 11890s1900s: 31900s1910s: 41910s1920s: 31920s1930s: 31930s1940s: 61940s1950s: 91950s1960s: 201960s1970s: 281970s1980s: 811980s1990s: 1641990s2000s: 4742000s2010s: 2,5442010s2020s: 5,2562020s
Incorporated per year, still live
05001,0001,5002,0002011: 10420112012: 1262013: 17420132014: 2042015: 23420152016: 2852017: 36020172018: 4682019: 51120192020: 5482021: 67620212022: 6002023: 66720232024: 7872025: 1,13320252026: 845

Location

Registered office in Sevenoaks, South East.

Sevenoaks
Live companies in Sevenoaks4,233
Same activity in Sevenoaks5
New in Sevenoaks, past 12 months382

Also registered at this address

43 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
I
Investorlabs LtdSwanley Village, South East
Number 12577581Est. 2020
EF
Ecms Facilities Support LtdHartley, South East
Number 09669586Est. 2015
GC
Gsi Capital LimitedWesterham, South East
Number 13886258Est. 2022
HF
Hill Financial Holdings LtdSwanley Village, South East
Number 14606739Est. 2023
TH
Ttu Holdings LimitedSevenoaks, South East
Number 14736933Est. 2023
MI
MGMC Investment Holdings LtdSeal, South East
Number 14855529Est. 2023

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.