Active12435819Private limited companyChalfont St. Giles

LONGMAH LTD

Owned by Kerry Lee (75–100%)

Companies HouseCompanies House

From public filings as at 31 Aug 2026; may contain errors or be out of date.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

01

Summary

Generated from filed data · no estimates

LONGMAH LTD is an active private limited company (company number 12435819) incorporated on 31 January 2020, registered in Chalfont St. Giles. Its registered activity is data processing, hosting and related activities (SIC 63110). Latest micro accounts cover the period ending 31 March 2026, showing net assets of £4,274, with 2 employees on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets rose 433% on the prior period (£802).

Peer position · net assets

By net assets it sits in the upper half of 520 comparable companies in Other (median £477, upper quartile £15k).

02

Key dates

Incorporated
31 January 20206 yrs ago
Next accounts due
31 December 2027in 435 days
Confirmation statement due
14 February 2027in 115 days

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

03

Activity

SIC 63110
Data processing, hosting and related activities
SIC 70229
Management consultancy activities other than financial management
Accounts type
Micro Entity
Size band
MicroCompanies Act thresholds
04

Financials

2 periods on record · latest ending 31 March 2026
Net assets
£4,274
+433%vs Mar 2025
Cash at bank
Not reported
Turnover
Not disclosed
Employees
2
No changevs Mar 2025
Net assets
£4,274
Average employees
2
Filed accounts by period, newest first
Period endNet assetsCashDebtorsCreditors <1yTurnoverProfitEmployees
31 March 2026£4,274——£20k——2
31 March 2025£802——£10k——2
Current ratio1.18Current assets ÷ creditors within one year

Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing; micro-entity accounts contain no profit and loss account.

05

Filing and accounts signals

Facts from the register · no rating
  • Net assets above zeroNet assets £4,274 at 31 March 2026
  • Net assets up 10% or more on the prior period+432.9% vs prior period
  • Incorporated five or more years agoIncorporated 31 January 2020

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 They are not a rating, a prediction or advice, and may be incomplete or out of date.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.

06

Ownership and control

1 active · 1 other
  • Ms Kerry Lee
    Individual · since 31 January 2020
    • owns 75–100% of shares
    • holds 25–50% of voting rights
    • can appoint or remove directors
  • Mr Edward Sornio
    Individual · since 31 January 2020 · ceased 31 January 2021
    • owns 25–50% of shares
    • holds 25–50% of voting rights
    • can appoint or remove directors

Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents.

07

Timeline

Newest first
  1. Next accounts duein 435 days
  2. Confirmation statement duein 115 days
  3. Accounts period endNet assets £4,274 · micro accounts
  4. Accounts period endNet assets £802 · micro accounts
  5. Incorporated
08

Similar companies in the UK

Same activity (data processing, hosting and related activities), closest in incorporation date
09

Reminders for LONGMAH LTD

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

Source: Companies House register, snapshot 2026-08-31; accounts from the Companies House accounts data product. Open Government Licence v3.0. View on Companies House. Methodology · About · Markdown.