Firmoscan
ActiveNI071403Private limited companyBelfast

THE ADSUM FOUNDATION

Significant control: Gavin Lonergan (significant control), Anne-Marie Lonergan (significant control) and 3 more

Companies HouseCompanies House

From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms

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What does The Adsum Foundation sell?

Registered activity: Other service activities n.e.c. (SIC 96090). We’re building product and service lists for UK companies. Get this one when it’s ready.

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01

Summary

Generated from filed data · no estimates

THE ADSUM FOUNDATION is an active private limited company (company number NI071403) incorporated on 23 December 2008, registered in Belfast. Its registered activity is other service activities n.e.c. (SIC 96090). Accounts are on file at Companies House (small) but not yet parsed into this record.

There are 852 companies in other service activities n.e.c. in Belfast with filed accounts; the median reports net assets of £2,533 and is 11 years old.

02

Ownership and control

5 active
  • Mr Gavin Lonergan
    Individual · since 6 April 2016
    • has significant influence or control
  • Mrs Anne-Marie Lonergan
    Individual · since 20 October 2016
    • has significant influence or control
  • Bernard Christopher Casey
    Individual · since 1 April 2021
    • has significant influence or control
  • Ms Annalisa Katrina Mcmanus
    Individual · since 10 May 2024
    • has significant influence or control
  • Dr Christine Ellison
    Individual · since 13 June 2025
    • has significant influence or control

Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents. Directors and secretaries: see the officers list at Companies House.

03

Key dates

Incorporated
23 December 200817 yrs ago
First accounts due
23 September 20105878 days overdue
Confirmation statement due
6 January 2027in 71 days

Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.

04

Activity

SIC 96090
Other service activities n.e.c.
Accounts type
Small
05

Financials

No accounts on record

Accounts exist on the register but their figures are not in this dataset yet.

06

Filing and accounts signals

Facts from the register · no rating
  • Incorporated five or more years agoIncorporated 23 December 2008
  • Accounts past their due dateDue 23 September 2010

Neutral facts read from the register and filed accounts, each with its evidence. They are not a rating, a prediction or advice, and may be incomplete or out of date. How each signal is derived.

07

Timeline

Newest first
  1. Confirmation statement duein 71 days
  2. First accounts due5878 days overdue
  3. Incorporated
08

Similar companies in Belfast

Same activity (other service activities n.e.c.), closest in incorporation date

All companies incorporated on 23 December 2008 · in Dec 2008.

09

Reminders for THE ADSUM FOUNDATION

Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.