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SPONGE GROUP HOLDINGS LIMITED

Active
11935701·incorporated 2019-04-09

SPONGE GROUP HOLDINGS LIMITED is an active UK private limited company, incorporated on 9 April 2019 at Companies House (number 11935701; OpenRegistry canonical ID GB-11935701-sponge-group-holdings-limited). Sophymarine's OpenRegistry classifies it under SIC 62090 (Other information technology service activities), one of 56,250 active UK entities in that code and one of 1,135,807 active companies registered in London (postcode W1K). Programmatic access via MCP at https://openregistry.sophymarine.com/mcp.

Status
Active
Type
Private Limited Company
Incorporated
2019-04-09
Registered Address
14 BROOK'S MEWS, BROOK'S MEWS, LONDON, W1K 4DG, ENGLAND
SIC
62090 — Other information technology service activities
Country of origin
United Kingdom

Directors

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Shareholders

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Financials

Check financials of SPONGE GROUP HOLDINGS LIMITED

Filings

Check filing history of SPONGE GROUP HOLDINGS LIMITED

Accounts

Last filed accounts made up to 2025-04-30. Next accounts due 2027-01-31. Financial year-end: 30/04. Filing class: GROUP.

Confirmation statement

Last confirmation statement made up to 2026-04-08. Next confirmation statement due 2027-04-22.

Mortgages and charges

3 charges recorded against the company at Companies House: 3 outstanding, 0 satisfied, 0 partially satisfied.

Persons with significant control

SPONGE GROUP HOLDINGS LIMITED has 1 person with significant control on file:

  • Ac Training Holdco Limited (United Kingdom reg. 12777482). Notified 2020-08-14.
    • Owns 75% or more of shares
    • Holds 75% or more of voting rights
    • Has the right to appoint and remove directors

1 historical PSC record has ceased:

  • Aliter Capital General Partner Limited (England And Wales reg. 10424193). Notified 2019-04-09. Ceased 2020-08-14.
    • Owns 75% or more of shares
    • Holds 75% or more of voting rights
    • Has the right to appoint and remove directors

Previous names

SPONGE GROUP HOLDINGS LIMITED has previously traded as:

  • BOOST (TOPCO) LIMITED (until 2020-12-10)

Similar UK companies

Other companies registered under SIC 62090 (Other information technology service activities):

Other companies registered in London:

Need real-time profile, officers, shareholders, financials or filing? Open the live profile at /company/gb/11935701.

Source: Companies House Free Company Data, refreshed 2026-09-01. Official record: find-and-update.company-information.service.gov.uk.