MAINSPARK PROPERTY LTD
Significant control: Callum Elliot Siebenaler (25–50%), Gerald Lee Siebenaler (25–50%) and 1 more
From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms
Watch this company
Get an email when Companies House records a change for Mainspark Property Ltd: status, filings, accounts, officers or owners. Free.
Not live yet: alerts start by 15 December 2026. We store your email and this company number only, for these alerts. If alerts don’t launch, we tell you and delete your address. Privacy
What does Mainspark Property Ltd sell?
Registered activity: Buying and selling of own real estate (SIC 68100). We’re building product and service lists for UK companies. Get this one when it’s ready.
Summary
MAINSPARK PROPERTY LTD is an active private limited company (company number SC868153) incorporated on 29 October 2025, registered in Stranraer. Its registered activity is buying and selling of own real estate (SIC 68100). No accounts have been filed yet; the first accounts are due by 29 July 2027.
There are 18,162 companies in buying and selling of own real estate in Other with filed accounts; the median reports net assets of £1 and is 6 years old.
Ownership and control
- Mr Callum Elliot Siebenaler
- owns 25–50% of shares
- holds 25–50% of voting rights
- Mr Gerald Lee Siebenaler
- owns 25–50% of shares
- holds 25–50% of voting rights
- Mrs Tracey Ann Siebenaler
- owns 25–50% of shares
- holds 25–50% of voting rights
Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents. Directors and secretaries: see the officers list at Companies House.
Key dates
- Incorporated
- 29 October 2025under 1 yr ago
- First accounts due
- 29 July 2027in 278 days
- Confirmation statement due
- 12 November 2026in 19 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
Activity
- SIC 68100
- Buying and selling of own real estate
- SIC 68209
- Other letting and operating of own or leased real estate
- Accounts type
- No Accounts Filed
Financials
No accounts filed yet. The first accounts are due by 29 July 2027; this page updates when they are filed.
Timeline
- First accounts duein 278 days
- Confirmation statement duein 19 days
- Incorporated
Similar companies in the UK
- SOHO WELLER MANAGEMENT LIMITEDIpswich · inc. Oct 2025
- GUILDFORD COURT FREEHOLD LIMITEDBournemouth · inc. Oct 2025
- DOW BECK PROPERTIES LTDWigton · inc. Oct 2025
- BOURNEMOUTH FOOD MARKET LTDBournemouth · inc. Oct 2025
- EQUISHARE LIMITEDTiverton · inc. Oct 2025
- SI1LLE LTDLlangefni · inc. Oct 2025
All companies incorporated on 29 October 2025 · in Oct 2025.
Reminders for MAINSPARK PROPERTY LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.