OpenRegistry
Companies House/County Durham/Company profile

R. MASON CHEMICALS LIMITED

Active
00673903·incorporated 1960-11-01

R. MASON CHEMICALS LIMITED is an active UK private limited company, incorporated on 1 November 1960 at Companies House (number 00673903; OpenRegistry canonical ID GB-00673903-r-mason-chemicals-limited). Sophymarine's OpenRegistry classifies it under SIC 20130 (Manufacture of other inorganic basic chemicals), one of 324 active UK entities in that code and one of 448 active companies registered in County Durham (postcode DH9). Programmatic access via MCP at https://openregistry.sophymarine.com/mcp.

Status
Active
Type
Private Limited Company
Incorporated
1960-11-01
Registered Address
HARE LAW INDUSTRIAL ESTATE, STANLEY, COUNTY DURHAM, DH9 8UL
SIC
20130 — Manufacture of other inorganic basic chemicals
Country of origin
United Kingdom

Accounts

Last filed accounts made up to 2026-03-31. Next accounts due 2027-12-31. Financial year-end: 31/03. Filing class: MICRO ENTITY.

Confirmation statement

Last confirmation statement made up to 2025-06-04. Next confirmation statement due 2026-06-18.

Persons with significant control

R. MASON CHEMICALS LIMITED has 2 persons with significant control on file:

  • Mr Paul Charles Mason born 1961 resident in England, English national. Notified 2016-04-13.
    • Owns 75% or more of shares
  • Mrs Tonia Emily Mason born 1961 resident in England, English national. Notified 2016-04-13.
    • Owns 25–50% of shares

Similar UK companies

Other companies registered under SIC 20130 (Manufacture of other inorganic basic chemicals):

Other companies registered in County Durham: