CompanyCore
UK company intelligence
Company profile report
Prepared 20 June 2026
CALIBRATED GEOSCIENCE UK LTD.
11249840 · ltd · incorporated 2018-03-12
1. Company facts
- Status
- active
- Lifecycle
- 🏛️ Established — Profitable, stable, 5+ years of trading. Classic SME profile.
- Jurisdiction
- england-wales
- Registered office
- 31 Kerver Lane, Dunnington, York, YO19 5SL, United Kingdom
- SIC codes
- 09100 — SIC 09100
- Accounts next due
- 2026-12-31
- Confirmation statement next due
- 2027-03-18
2. Directors (2 active)
- PORTER, Anna Kathryn
- director · appointed 2018-03-12 · born 8/1969 (age 57)
- SYKES, Timothy James Stephen, Dr
- director · appointed 2018-03-12 · born 2/1967 (age 59)
3. Shareholders (2 active)
- Dr Timothy James Stephen Sykes
- 50-75% shares · 50-75% voting · board control
- Ms Anna Kathryn Porter
- 25-50% shares · 25-50% voting · board control
Headline verdict
- Opportunity score
- 77/100 (Strong)
- Owner dependency
- high — 71/100
- Red flags
- 0 high · 0 medium · 0 low