opendata.bot
Company number
14871344

ATOM ACCOUNTING LTD

Active
✓ Active company on the official register. Next accounts due 28 February 2027.

Company details

London, England Contains OS data © Crown copyright and database right. Contains Royal Mail data © Royal Mail copyright and database right. Source: Office for National Statistics licensed under the Open Government Licence v.3.0.
Registered name
ATOM ACCOUNTING LTD
Company number
14871344
Registered office
OFFICE 3.01 PIANO HOUSE, 9 BRIGHTON TERRACE, LONDON, SW9 8DJ, ENGLAND · 172 other companies at this postcode
Company type
Private Limited Company
Incorporated on
16 May 2023
Status
Active
Age
3 years
Nature of business (SIC)
69201 — Accounting and auditing activities
Accounts — next due
28 Feb 2027
Accounts — last made up to
31 May 2025
Confirmation statement — next due
15 Nov 2026
Confirmation statement — last
01 Nov 2025

What the register says

Facts from the register, with the dates they are filed under. Not a score: what they mean is for you to judge, and every line can be checked against Companies House itself.

Companies House register snapshot, read 02/09/2026.

People with significant control

Beneficial owners holding over 25% of shares, voting rights or the right to appoint directors

Mr Adam Bernard Mommsen
owns 25–50% of shares · holds 25–50% of voting rights · can appoint and remove directors
Notified 01/11/2024
Mr Glen Warren Smith
owns 25–50% of shares · holds 25–50% of voting rights · can appoint and remove directors
Notified 01/11/2024
Mr Glen Warren Smith
owns 75–100% of shares · holds 75–100% of voting rights · can appoint and remove directors
Notified 16/05/2023
Mrs Samantha Jodi Ferrant
owns 75–100% of shares · holds 75–100% of voting rights · can appoint and remove directors
Notified 31/07/2023
Mr Thomas James Buckley
owns 25–50% of shares · holds 25–50% of voting rights · can appoint and remove directors
Notified 01/11/2024

Corporate structure

Who controls this company, and who they control in turn

5 controllers Drag to move · scroll to zoom · double-click to expand
Company Person Current control Ended

Connections

Mr Adam Bernard Mommsen
born 02/1979 · England owns 25–50% of shares · holds 25–50% of votes · can appoint and remove directors Notified 01/11/2024 Controls 6 companies
Mr Glen Warren Smith
born 06/1971 · England owns 25–50% of shares · holds 25–50% of votes · can appoint and remove directors Notified 01/11/2024 Controls 26 companies
Mr Thomas James Buckley
born 02/1985 · England owns 25–50% of shares · holds 25–50% of votes · can appoint and remove directors Notified 01/11/2024 Controls 8 companies
Mr Glen Warren Smith
born 06/1971 · England owns 75–100% of shares · holds 75–100% of votes · can appoint and remove directors Control ended 31/07/2023 Controls 26 companies
Mrs Samantha Jodi Ferrant
born 07/1972 · United Kingdom owns 75–100% of shares · holds 75–100% of votes · can appoint and remove directors Control ended 01/11/2024 Controls 3 companies

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
01/11/2024 Person with significant control ceased Mrs Samantha Jodi Ferrant
01/11/2024 Person with significant control added Mr Thomas James Buckley
01/11/2024 Person with significant control added Mr Glen Warren Smith
01/11/2024 Person with significant control added Mr Adam Bernard Mommsen
31/07/2023 Person with significant control ceased Mr Glen Warren Smith
31/07/2023 Person with significant control added Mrs Samantha Jodi Ferrant
16/05/2023 Person with significant control added Mr Glen Warren Smith

Financial highlights

Parsed from the filed statutory accounts (£ thousands, except employees)

Source: Companies House bulk data filed accounts (iXBRL)
Metric FY2025FY2024
Total assets less current liabilities 28
▲ 59.3%
17
Net assets -2
▼ 106.7%
25
Employees (avg) 3 3

Documents for ATOM ACCOUNTING LTD

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Company extract£1.99

The full registration record as held today — name, number, status, registered office, company type, previous names, officers, PSC and SIC codes, timestamped for your file.

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Financial statements£3.99

Every figure the company’s own accounts state, across each filed period, with year-on-year movement. Most UK companies file small or micro-entity accounts — a balance sheet and a headcount, no turnover or profit.

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Ownership report£3.99

Who controls the company: persons with significant control, the nature of that control, the ownership graph and every other company those controllers hold.

PDF Order

Data protection register

Registered with the Information Commissioner's Office as a data protection fee payer.

ATOM ACCOUNTING LTD — SW12 8LE
Tier 1 · renews 09/01/2027
ICO entry

The ICO publishes no company number, so this is matched on the registered name . Check the ICO entry before relying on it.

Get this company via API

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GET /v1/company/gb/14871344
X-Api-Key: $OPENDATA_KEY
Read the API docs

Frequently asked questions

What is the company number of ATOM ACCOUNTING LTD?
According to the official registry, the company number of ATOM ACCOUNTING LTD is 14871344.
Where is ATOM ACCOUNTING LTD registered?
The registered office is OFFICE 3.01 PIANO HOUSE, 9 BRIGHTON TERRACE, LONDON, SW9 8DJ, ENGLAND.
What is the SIC code of ATOM ACCOUNTING LTD?
The nature of business is recorded under SIC code 69201 — Accounting and auditing activities.
Who controls ATOM ACCOUNTING LTD?
Mr Adam Bernard Mommsen is recorded as a person with significant control, and owns 25–50% of shares, holds 25–50% of voting rights, can appoint and remove directors.
When are the next accounts of ATOM ACCOUNTING LTD due?
The next annual accounts are due by 28 February 2027, and the last accounts were made up to 31 May 2025.

About ATOM ACCOUNTING LTD (14871344)

ATOM ACCOUNTING LTD is a private limited company incorporated on 16 May 2023 and registered in the United Kingdom under company number 14871344. Its registered office is at OFFICE 3.01 PIANO HOUSE, 9 BRIGHTON TERRACE, LONDON, SW9 8DJ, ENGLAND. The recorded nature of business is accounting and auditing activities (SIC 69201). The company is currently active , with statutory accounts last made up to 31 May 2025. , and the person with significant control is Mr Adam Bernard Mommsen. This profile is provided by opendata.bot by Noetikos, aggregating official data from Companies House bulk data , last refreshed 2 September 2026.

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