OpenRegistry
Companies House/Welwyn/Company profile

RYMAC LIMITED

Active
11235734·incorporated 2018-03-06

RYMAC LIMITED is an active UK private limited company, incorporated on 6 March 2018 at Companies House (number 11235734; OpenRegistry canonical ID GB-11235734-rymac-limited). Sophymarine's OpenRegistry classifies it under SIC 71129 (Other engineering activities), one of 40,549 active UK entities in that code and one of 939 active companies registered in Welwyn, Hertfordshire (postcode AL6). Programmatic access via MCP at https://openregistry.sophymarine.com/mcp.

Status
Active
Type
Private Limited Company
Incorporated
2018-03-06
Registered Address
19 MIMRAN ROAD, WELWYN, HERTFORDSHIRE, AL6 9HA, ENGLAND
SIC
71129 — Other engineering activities
Country of origin
United Kingdom

Directors

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Shareholders

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Financials

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Filings

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Accounts

Last filed accounts made up to 2025-03-31. Next accounts due 2026-12-31. Financial year-end: 31/03. Filing class: MICRO ENTITY.

Confirmation statement

Last confirmation statement made up to 2025-03-11. Next confirmation statement due 2026-03-25.

Persons with significant control

RYMAC LIMITED has 1 person with significant control on file:

  • Mr Nigel Martyn D'Arcy born 1957 resident in England, British national. Notified 2018-03-06.
    • Owns 75% or more of shares
    • Holds 75% or more of voting rights
    • Has the right to appoint and remove directors

Similar UK companies

Other companies registered under SIC 71129 (Other engineering activities):

Other companies registered in Welwyn:

Need real-time profile, officers, shareholders, financials or filing? Open the live profile at /company/gb/11235734.

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