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Companies House/Newtown Unthank/Company profile

CK ISOTOPES LIMITED

Active
02550018·incorporated 1990-10-18

CK ISOTOPES LIMITED is an active UK private limited company, incorporated on 18 October 1990 at Companies House (number 02550018; OpenRegistry canonical ID GB-02550018-ck-isotopes-limited). Sophymarine's OpenRegistry classifies it under SIC 46750 (Wholesale of chemical products), one of 1,567 active UK entities in that code and one of 4 active companies registered in Newtown Unthank, Leicestershire (postcode LE9). Programmatic access via MCP at https://openregistry.sophymarine.com/mcp.

Status
Active
Type
Private Limited Company
Incorporated
1990-10-18
Registered Address
OFFICE 1 THE STABLES NEWTOWN GRANGE FARM BUSINESS PARK, DESFORD ROAD, NEWTOWN UNTHANK, LEICESTERSHIRE, LE9 9FL, ENGLAND
SIC
46750 — Wholesale of chemical products
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 CK ISOTOPES LIMITED

Accounts

Last filed accounts made up to 2025-12-31. Next accounts due 2027-09-30. Financial year-end: 31/12. Filing class: TOTAL EXEMPTION FULL.

Confirmation statement

Last confirmation statement made up to 2025-10-13. Next confirmation statement due 2026-10-27.

Mortgages and charges

5 charges recorded against the company at Companies House: 1 outstanding, 4 satisfied, 0 partially satisfied.

Persons with significant control

CK ISOTOPES LIMITED has 1 person with significant control on file:

  • Ck Gas Products Limited (England reg. 07771019). Notified 2016-04-06.
    • Owns 75% or more of shares
    • Holds 75% or more of voting rights
    • Has the right to appoint and remove directors

2 historical PSC records have ceased:

  • Mr Wayne Graham Pepper born 1968 resident in England, British national. Notified 2016-04-06. Ceased 2025-06-30.
    • Has significant influence or control
  • Mrs Nicola Louise Pepper born 1969 resident in England, British national. Notified 2016-04-06. Ceased 2025-06-30.
    • Has significant influence or control

Previous names

CK ISOTOPES LIMITED has previously traded as:

  • C K GAS PRODUCTS LIMITED (until 2015-11-02)

Similar UK companies

Other companies registered under SIC 46750 (Wholesale of chemical products):

Other companies registered in Newtown Unthank:

Need real-time profile, officers, shareholders, financials or filing? Open the live profile at /company/gb/02550018.

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