CompanyCore
UK company intelligence
Company profile report
Prepared 19 May 2026
221B GROUP LIMITED
09983471 · ltd · incorporated 2016-02-02
1. Company facts
- Status
- active
- Lifecycle
- 🌳 Mature — Long-running with flat or slow growth. Steady cash, limited upside.
- Jurisdiction
- england-wales
- Registered office
- 90a Broomfield Road Broomfield Road, Chelmsford, CM1 1SS, England
- SIC codes
- 80200 — Security systems service activities
- Accounts next due
- 2027-11-30
- Confirmation statement next due
- 2027-02-15
2. Directors (2 active)
- NEVIN, Mark Andrew
- director · appointed 2018-01-28 · born 9/1961 (age 65)
- THORNE, Mark
- director · appointed 2018-01-28 · born 11/1970 (age 56)
3. Shareholders (1 active)
- Mr Mark Thorne
- 50-75% shares
Headline verdict
- Opportunity score
- 79/100 (Strong)
- Owner dependency
- high — 73/100
- Red flags
- 0 high · 0 medium · 0 low