CompanyCore
UK company intelligence
Company profile report
Prepared 30 July 2026
GUYMERS LTD
16699161 · ltd · incorporated 2025-09-06
1. Company facts
- Status
- active
- Lifecycle
- 🌱 Startup — Newly incorporated, still building. Minimal trading history.
- Jurisdiction
- england-wales
- Registered office
- Flat 1 202 London Road, Portsmouth, PO2 9JE, England
- SIC codes
- 35120 — SIC 35120; 43220 — Plumbing, heat and air-conditioning installation
- Accounts next due
- 2027-06-06
- Confirmation statement next due
- 2026-09-19
2. Directors (1 active)
- GUYMERS, Mark
- director · appointed 2025-09-06 · born 2/1975 (age 51)
3. Shareholders (1 active)
- Mark Guymers
- 75-100% shares · 75-100% voting · board control
Headline verdict
- Opportunity score
- 70/100 (Strong)
- Owner dependency
- critical — 95/100
- Red flags
- 0 high · 0 medium · 0 low