HYDRONIC SYSTEM OPTIMISATION LIMITED
Company number 13658148 · Monitor this company
Executive summary
Hydronic System Optimisation Limited is an early-stage niche software publisher specialising in hydronic system optimisation, aligned with growing sustainability trends in building management. While showing asset growth and a focused market position, the company faces typical startup challenges including tight liquidity and limited operational scale. Continued innovation and financial support will be crucial for establishing a stronger competitive foothold in this rapidly evolving sector.
Shareholders' funds
£61,216
Balance sheet as at 2025-12-31
Overview
- Company type
- Private Limited Company
- Incorporated
- 2021-10-04
- Employees
- 5 (2025 accounts · was 6 in 2024)
- Registered office
- 3000a Parkway, Whiteley, Hampshire, United Kingdom, PO15 7FX
- Postcode
- PO15 7FX
- Accounts category
- Total Exemption Full
Accounts
- Last made up to
- 2025-12-31
- Next due by
- 2027-09-30
- Financial year end
- 31 December
Confirmation statement
- Last statement dated
- 2025-10-03
- Next due by
- 2026-10-17
Nature of business (SIC)
- 58290 Other software publishing
Officers 2 current · 2 resigned
Public contracts won 1
£33,715 total awarded value where published.
Contains public sector information licensed under the Open Government Licence v3.0 (Contracts Finder).
Data protection registration
Registered with the ICO as a data protection fee payer — ZB304986 (Tier 1), registered since 2022.
Information Commissioner's Office register of fee payers, licensed under the Open Government Licence.
Among its peers
Top 25%
by shareholders' funds, of 50 similar companies in PO
Among the biggest employers among its local peers (5 staff).
Trading since 2021.
No.11 of the largest other software publishing companies in Portsmouth →
Competitors Portsmouth
This company ranks 11 among other software publishing in Portsmouth.