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CARBONCHAIN.IO LIMITED

Active
10956809·incorporated 2017-09-11

CARBONCHAIN.IO LIMITED is an active UK private limited company, incorporated on 11 September 2017 at Companies House (number 10956809; OpenRegistry canonical ID GB-10956809-carbonchain-io-limited). Sophymarine's OpenRegistry classifies it under SIC 09900 (Support activities for other mining and quarrying), one of 834 active UK entities in that code and one of 1,093,852 active companies registered in London (postcode EC1V). Programmatic access via MCP at https://openregistry.sophymarine.com/mcp.

Status
Active
Type
Private Limited Company
Incorporated
2017-09-11
Registered Address
124 CITY ROAD, LONDON, EC1V 2NX, ENGLAND
SIC
09900 — Support activities for other mining and quarrying
Country of origin
United Kingdom

Directors

Search directors of CARBONCHAIN.IO LIMITED

Shareholders

Look up shareholders of CARBONCHAIN.IO LIMITED

Financials

Check financials of CARBONCHAIN.IO LIMITED

Filings

Check filing history of CARBONCHAIN.IO LIMITED

Accounts

Last filed accounts made up to 2024-09-30. Next accounts due 2026-06-30. Financial year-end: 30/09. Filing class: TOTAL EXEMPTION FULL.

Confirmation statement

Last confirmation statement made up to 2025-09-10. Next confirmation statement due 2026-09-24.

Persons with significant control

CARBONCHAIN.IO LIMITED has 2 persons with significant control on file:

  • Mr Adam Hearne born 1982 resident in England, Australian national. Notified 2017-09-11.
    • Has significant influence or control
  • Mr Roheet Shah born 1984 resident in England, British national. Notified 2017-09-11.
    • Has significant influence or control

2 historical PSC records have ceased:

  • Mr Samuel Green born 1985 resident in Australia, New Zealander national. Notified 2017-09-11. Ceased 2019-07-14.
    • Owns 25–50% of shares
    • Holds 25–50% of voting rights
  • Mr Samuel Green born 1985 resident in United Kingdom, New Zealander national. Notified 2017-09-11. Ceased 2018-08-01.
    • Owns 25–50% of shares
    • Owns 25–50% of shares
    • Owns 25–50% of shares
    • Holds 25–50% of voting rights
    • Holds 25–50% of voting rights
    • Holds 25–50% of voting rights
    • Has the right to appoint and remove directors
    • Significant Influence Or Control As Firm

Similar UK companies

Other companies registered under SIC 09900 (Support activities for other mining and quarrying):

Other companies registered in London:

Need real-time profile, officers, shareholders, financials or filing? Open the live profile at /company/gb/10956809.

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