J. M. JEFFERSON & SON LTD is an active UK private limited company, incorporated on 8 November 2013 at Companies House (number NI621336; OpenRegistry canonical ID GB-NI621336-j-m-jefferson-son-ltd). Sophymarine's OpenRegistry classifies it under SIC 41100 (Development of building projects), one of 116,800 active UK entities in that code and one of 6 active companies registered in Killaloo, Co. Londonderry (postcode BT47). Programmatic access via MCP at https://openregistry.sophymarine.com/mcp.
Last filed accounts made up to 2024-12-31. Next accounts due 2026-09-30. Financial year-end: 31/12. Filing class: MICRO ENTITY.
Last confirmation statement made up to 2025-11-06. Next confirmation statement due 2026-11-20.
J. M. JEFFERSON & SON LTD has 1 person with significant control on file:
Other companies registered under SIC 41100 (Development of building projects):
Other companies registered in Killaloo:
Need real-time profile, officers, shareholders, financials or filing? Open the live profile at /company/gb/NI621336.