OpenRegistry
Companies House/London/Company profile

SECTOR ALPHA LIMITED

Active
11275720·incorporated 2018-03-26

SECTOR ALPHA LIMITED is an active UK private limited company, incorporated on 26 March 2018 at Companies House (number 11275720; OpenRegistry canonical ID GB-11275720-sector-alpha-limited). Sophymarine's OpenRegistry classifies it under SIC 99999 (Dormant Company), one of 111,264 active UK entities in that code and one of 1,093,852 active companies registered in London, London (postcode W1B). Programmatic access via MCP at https://openregistry.sophymarine.com/mcp.

Status
Active
Type
Private Limited Company
Incorporated
2018-03-26
Registered Address
3RD FLOOR, 207 REGENT STREET, LONDON, LONDON, W1B 3HH, UNITED KINGDOM
SIC
99999 — Dormant Company
Country of origin
United Kingdom

Directors

Search directors of SECTOR ALPHA LIMITED

Shareholders

Look up shareholders of SECTOR ALPHA LIMITED

Financials

Check financials of SECTOR ALPHA LIMITED

Filings

Check filing history of SECTOR ALPHA LIMITED

Accounts

Last filed accounts made up to 2025-03-31. Next accounts due 2026-12-31. Financial year-end: 31/03. Filing class: DORMANT.

Confirmation statement

Last confirmation statement made up to 2026-02-24. Next confirmation statement due 2027-03-10.

Persons with significant control

SECTOR ALPHA LIMITED has 1 person with significant control on file:

  • Dr Benjamin Bryan Thompson born 1990 resident in England, British national. Notified 2018-03-26.
    • Has significant influence or control

Similar UK companies

Other companies registered under SIC 99999 (Dormant Company):

Other companies registered in London:

Need real-time profile, officers, shareholders, financials or filing? Open the live profile at /company/gb/11275720.

Source: Companies House Free Company Data, refreshed 2026-05-01. Official record: find-and-update.company-information.service.gov.uk.