CompanyCore
UK company intelligence
Company profile report
Prepared 14 May 2026
G12 LIMITED
SC118163 · ltd · incorporated 1989-05-25
1. Company facts
- Status
- active
- Lifecycle
- 💤 Zombie — Technically active but dormant or stalled — minimal activity.
- Jurisdiction
- scotland
- Registered office
- 86 Newark Street, Greenock, PA16 7TF, Scotland
- SIC codes
- 41100 — Development of building projects
- Accounts next due
- 2026-12-31
- Confirmation statement next due
- 2026-06-08
2. Directors (1 active)
- MAHON, Owen Anthony
- director · appointed 1994-07-14 · born 1/1939 (age 87)
3. Shareholders (1 active)
- Mr Owen Anthony Mahon
- 75-100% shares
4. Security
5 total charges (5 outstanding, 0 satisfied).
Headline verdict
- Opportunity score
- 78/100 (Strong)
- Owner dependency
- critical — 100/100
- Red flags
- 0 high · 0 medium · 1 low