£6
No changevs Jul 2024Active12113457Private limited companyStockton-On-Tees
MAINSIDE LIMITED
Significant control: John Harrison (25–50%)
From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms
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What does Mainside Limited sell?
Registered activity: Residents property management (SIC 98000). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
MAINSIDE LIMITED is an active private limited company (company number 12113457) incorporated on 19 July 2019, registered in Stockton-On-Tees. Its registered activity is residents property management (SIC 98000). Latest small accounts cover the period ending 31 July 2025, showing net assets of £6, with 0 employees on average. Net assets were unchanged on the prior period.
Peer position · net assets
By net assets it sits in the upper half of 149 comparable companies in Teesside (median £6, upper quartile £3,449).
02
Ownership and control
- Mr John Harrison
- owns 25–50% of shares
- holds 25–50% of voting rights
- can appoint or remove directors
- Mr Andrew David Watson
- owns 75–100% of shares
- holds 75–100% of voting rights
- can appoint or remove directors
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.
03
Key dates
- Incorporated
- 19 July 20197 yrs ago
- Next accounts due
- 30 April 2027in 188 days
- Confirmation statement due
- 2 August 2027in 282 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 98000
- Residents property management
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
05
Financials
Not reported
Not reported
0
vs Jul 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 July 2025 | £6 | — | £6 | — | — | — | 0 |
| 31 July 2024 | £6 | — | £6 | — | — | — | 0 |
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
06
Filing and accounts signals
- Net assets above zeroNet assets £6 at 31 July 2025
- Incorporated five or more years agoIncorporated 19 July 2019
Neutral facts read from the register and filed accounts, each with its evidence. They are not a rating, a prediction or advice, and may be incomplete or out of date. How each signal is derived.
07
Timeline
- Confirmation statement duein 282 days
- Next accounts duein 188 days
- Accounts period endNet assets £6 · small accounts
- Accounts period endNet assets £6 · small accounts
- Incorporated
08
Similar companies in Teesside
- 43 RUBY STREET SALTBURN MANAGEMENT COMPANY LIMITEDSaltburn-By-The-Sea · inc. Jul 2019
- PROSPECT PROPERTY MANAGEMENT LTDMiddlesbrough · inc. Aug 2019
- LANSDOWNE COURT MIDDLESBROUGH LIMITEDMiddlesbrough · inc. Aug 2019
- STEALTH PROPERTY MANAGEMENT LTDStockton-On-Tees · inc. Aug 2019
- NORTHERN PROPERTIES GROUP LIMITEDStockton-On-Tees · inc. Oct 2019
- BELGRAVIA GRTM LIMITEDMiddlesbrough · inc. Apr 2019
All companies incorporated on 19 July 2019 · in Jul 2019.
09
Reminders for MAINSIDE LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.