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CARBON13 CAPITAL LTD

Active
11984731·incorporated 2019-05-08

CARBON13 CAPITAL LTD is an active UK private limited company, incorporated on 8 May 2019 at Companies House (number 11984731; OpenRegistry canonical ID GB-11984731-carbon13-capital-ltd). Sophymarine's OpenRegistry classifies it under SIC 82990 (Other business support service activities n.e.c.), one of 181,798 active UK entities in that code and one of 22,775 active companies registered in Cambridge (postcode CB1). Programmatic access via MCP at https://openregistry.sophymarine.com/mcp.

Status
Active
Type
Private Limited Company
Incorporated
2019-05-08
Registered Address
SALISBURY HOUSE, STATION ROAD, CAMBRIDGE, CB1 2LA, ENGLAND
SIC
82990 — Other business support service activities n.e.c.
Country of origin
United Kingdom

Directors

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Shareholders

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Financials

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Filings

Check filing history of CARBON13 CAPITAL LTD

Accounts

Last filed accounts made up to 2024-12-31. Next accounts due 2026-09-30. Financial year-end: 31/12. Filing class: TOTAL EXEMPTION FULL.

Confirmation statement

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

Persons with significant control

CARBON13 CAPITAL LTD has 1 person with significant control on file:

  • Carbon13 Group Ltd (England reg. 13986231). Notified 2022-09-29.
    • Owns 75% or more of shares
    • Holds 75% or more of voting rights
    • Has the right to appoint and remove directors

4 historical PSC records have ceased:

  • Dr Christopher James Coleridge born 1966 resident in England, British national. Notified 2019-05-08. Ceased 2022-09-29.
    • Owns 25–50% of shares
    • Holds 25–50% of voting rights
  • Mr Frank Robert Knowles born 1963 resident in United Kingdom, British national. Notified 2019-05-08. Ceased 2020-01-30.
    • Owns 25–50% of shares
    • Holds 25–50% of voting rights
    • Has the right to appoint and remove directors
  • Mr Andre Schwaninger born 1970 resident in Switzerland, Swiss national. Notified 2019-05-08. Ceased 2020-01-30.
    • Owns 25–50% of shares
    • Holds 25–50% of voting rights
    • Has the right to appoint and remove directors
  • Dr Christopher James Coleridge born 1966 resident in England, British national. Notified 2019-05-08. Ceased 2021-09-27.
    • Owns 25–50% of shares
    • Holds 25–50% of voting rights
    • Has the right to appoint and remove directors

Previous names

CARBON13 CAPITAL LTD has previously traded as:

  • CARBON13 LTD (until 2022-08-03)
  • CLIMATESEEDS LTD (until 2020-10-22)

Similar UK companies

Other companies registered under SIC 82990 (Other business support service activities n.e.c.):

Other companies registered in Cambridge:

Need real-time profile, officers, shareholders, financials or filing? Open the live profile at /company/gb/11984731.

Source: Companies House Free Company Data, refreshed 2026-06-06. Official record: find-and-update.company-information.service.gov.uk.