CLEARALPHA LTD

Company number 17054152 · Active · Harrow HA2 9UH

CLEARALPHA LTD is an active private limited company (company number 17054152) incorporated on 25 February 2026, registered in Harrow. Its registered activity is other information technology service activities (SIC 62090). No accounts have been filed yet; the first accounts are due by 25 November 2027.

There are 4,072 companies in other information technology service activities in Greater London with filed accounts; the median reports net assets of £2,457 and is 11 years old.

Key dates

Incorporated
25 February 2026
First accounts due
25 November 2027 — in 402 days
Confirmation statement due
11 March 2027 — in 143 days

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

Activity

SIC 62090
Other information technology service activities
Accounts type
No Accounts Filed

Financials

No accounts filed yet. The first accounts are due by 25 November 2027; this page updates when they are filed.

Ownership and control

  • Mr Mark Callahan — owns 75–100% of shares; holds 75–100% of voting rights; can appoint or remove directors · since 25 February 2026

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

Similar companies in Greater London

Same activity (other information technology service activities), closest in incorporation date.

Reminders for CLEARALPHA LTD

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