CompanyCore
UK company intelligence
Company profile report
Prepared 16 May 2026
O'BRIEN CONSTRUCTION LIMITED
SC050820 · ltd · incorporated 1972-06-20
1. Company facts
- Status
- active
- Lifecycle
- 🌳 Mature — Long-running with flat or slow growth. Steady cash, limited upside.
- Jurisdiction
- scotland
- Registered office
- Park Lane, Thurso, Caithness, KW14 8JZ
- SIC codes
- 41201 — Construction of commercial buildings
- Accounts next due
- 2026-09-30
- Confirmation statement next due
- 2027-01-14
2. Directors (7 active)
- CHAMBERS, Donald
- director · appointed 2000-04-07 · born 6/1962 (age 64)
- MACKAY, Cathel John
- director · appointed 2004-05-14 · born 11/1956 (age 70)
- MACKAY, Lynda Mackintosh
- director · appointed 2000-04-07 · born 8/1960 (age 66)
- O'BRIEN, David
- director · appointed 2000-12-31 · born 1/1962 (age 64)
- O'BRIEN, Elizabeth Catherine
- director · appointed 2004-05-14 · born 11/1939 (age 87)
- O'BRIEN, John
- director · appointed 2000-12-31 · born 3/1963 (age 63)
- O'BRIEN, Mark Robert
- director · appointed 2004-05-14 · born 4/1976 (age 50)
3. Shareholders (1 active)
- Mrs Elizabeth Catherine O'Brien
- 25-50% shares
4. Security
4 total charges (2 outstanding, 2 satisfied).
Headline verdict
- Opportunity score
- 82/100 (Exceptional)
- Owner dependency
- critical — 88/100
- Red flags
- 0 high · 0 medium · 0 low