Mainspark Property Ltd
Manufacture of flat glass · Stranraer
ActiveUnited KingdomIncorporated 2025Private Limited Company
Ownership evidence
Reported ownership and control rights in this business, with source dates.
Reported ownership & control
3 without an end date · 0 ceasedCS
Mr Callum Elliot SiebenalerIndividual
Shares: over 25%, up to 50%Voting rights: over 25%, up to 50%
Notified 2025-10-29 · No cessation recorded
Source record 131721876GS
Mr Gerald Lee SiebenalerIndividual
Shares: over 25%, up to 50%Voting rights: over 25%, up to 50%
Notified 2025-10-29 · No cessation recorded
Source record 131722664TS
Mrs Tracey Ann SiebenalerIndividual
Shares: over 25%, up to 50%Voting rights: over 25%, up to 50%
Notified 2025-10-29 · No cessation recorded
Source record 131722665People behind the business
Current appointments and the wider business interests of each person.
Appointments
1 current · 0 historicalCS
Callum SiebenalerCurrent director
Appointed 2025-10-29 · Director
Board profile
- People with appointments
- 1
- Directors assessed
- 1
- Median age
- 36
- Under 35
- 0
- 65 and over
- 0
- Disqualified match
- None active