opendata.bot
Company number
14147459

AUMENTAR ADVISERS LIMITED

Officer · SHELDON, Lee Karl
Active
✓ Active company on the official register. Next accounts due 29 March 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
AUMENTAR ADVISERS LIMITED
Company number
14147459
Registered office
35 BALLARDS LANE, LONDON, N3 1XW, UNITED KINGDOM · 1,993 other companies at this postcode
Company type
Private Limited Company
Incorporated on
1 June 2022
Status
Active
Age
4 years
Nature of business (SIC)
70229 — Management consultancy activities other than financial management
Accounts — next due
29 Mar 2027
Accounts — last made up to
30 Jun 2025
Confirmation statement — next due
14 Jun 2027
Confirmation statement — last
31 May 2026

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.

Officers

1 active

director
Appointed 01/06/2022
Active

People with significant control

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

Lee Karl Sheldon
owns 25–50% of shares · holds 25–50% of voting rights
Notified 01/06/2022
Mrs Annabel Claudia Sheldon
owns 25–50% of shares · holds 25–50% of voting rights
Notified 01/06/2022

Corporate structure

Who controls this company, and who they control in turn

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

Connections

Lee Karl Sheldon
born 06/1979 · United Kingdom owns 25–50% of shares · holds 25–50% of votes Notified 01/06/2022
Mrs Annabel Claudia Sheldon
born 01/1980 · England owns 25–50% of shares · holds 25–50% of votes Notified 01/06/2022

Serving officers

director Appointed 01/06/2022

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
01/06/2022 Person with significant control added Mrs Annabel Claudia Sheldon
01/06/2022 Person with significant control added Lee Karl Sheldon
01/06/2022 Director appointed SHELDON, Lee Karl

Financial highlights

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

Source: Companies House bulk data filed accounts (iXBRL)
Metric FY2025FY2024
Net assets 89
▲ 7.6%
82
Employees (avg) 1 1

Documents for AUMENTAR ADVISERS LIMITED

Need this one company on file? Buy the document on its own — no plan required.

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.

PDF + CSV Order
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

Filing history

Most recent filings

CS01 — confirmation-statement-with-no-updates
confirmation-statement
AA — accounts-with-accounts-type-total-exemption-full
accounts
CS01 — confirmation-statement-with-no-updates
confirmation-statement
AA — accounts-with-accounts-type-total-exemption-full
accounts
CS01 — confirmation-statement-with-no-updates
confirmation-statement
AA — accounts-with-accounts-type-total-exemption-full
accounts
AA01 — change-account-reference-date-company-previous-shortened
accounts
CS01 — confirmation-statement-with-updates
confirmation-statement
NEWINC — incorporation-company
incorporation

Data protection register

No entry found on the ICO register of fee payers under this name.

Not every organisation has to register — some are exempt. An absent entry is a question to ask, not a finding.

Get this company via API

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Read the API docs

Frequently asked questions

What is the company number of AUMENTAR ADVISERS LIMITED?
According to the official registry, the company number of AUMENTAR ADVISERS LIMITED is 14147459.
Where is AUMENTAR ADVISERS LIMITED registered?
The registered office is 35 BALLARDS LANE, LONDON, N3 1XW, UNITED KINGDOM.
Who runs AUMENTAR ADVISERS LIMITED?
SHELDON, Lee Karl is listed among the officers of AUMENTAR ADVISERS LIMITED.
What is the SIC code of AUMENTAR ADVISERS LIMITED?
The nature of business is recorded under SIC code 70229 — Management consultancy activities other than financial management.
Who controls AUMENTAR ADVISERS LIMITED?
Lee Karl Sheldon is recorded as a person with significant control, and owns 25–50% of shares, holds 25–50% of voting rights.
When are the next accounts of AUMENTAR ADVISERS LIMITED due?
The next annual accounts are due by 29 March 2027, and the last accounts were made up to 30 June 2025.

About AUMENTAR ADVISERS LIMITED (14147459)

AUMENTAR ADVISERS LIMITED is a private limited company incorporated on 1 June 2022 and registered in the United Kingdom under company number 14147459. Its registered office is at 35 BALLARDS LANE, LONDON, N3 1XW, UNITED KINGDOM. The recorded nature of business is management consultancy activities other than financial management (SIC 70229). The company is currently active , with statutory accounts last made up to 30 June 2025. 1 active officer is on record , and the person with significant control is Lee Karl Sheldon. This profile is provided by opendata.bot by Noetikos, aggregating official data from Companies House bulk data , last refreshed 12 September 2026.

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