INTERNAL ENVIRONMENTS SOUTHERN LIMITED
Company number 08620897 · Monitor this company
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Shareholders' funds
£1,359,291
Balance sheet as at 2025-07-31
Overview
- Company type
- Private Limited Company
- Incorporated
- 2013-07-23
- Employees
- 25 (2025 accounts)
- Registered office
- Unit B2 Segensworth Business Centre, Segensworth Road, Fareham, Hampshire, England, PO15 5RQ
- Postcode
- PO15 5RQ
- Capital
- 50 GBP
- Accounts category
- Total Exemption Full
- Charges
- 0 outstanding
Accounts
- Last made up to
- 2025-07-31
- Next due by
- 2027-04-30
- Financial year end
- 30 July
Confirmation statement
- Last statement dated
- 2025-09-24
- Next due by
- 2026-10-08
Nature of business (SIC)
- 35300 Steam and air conditioning supply
Officers 2 current · 1 resigned
Data protection registration
Registered with the ICO as a data protection fee payer — ZB659419 (Tier 2), registered since 2024.
Information Commissioner's Office register of fee payers, licensed under the Open Government Licence.
Contact details
- Website
- internalenvironments.co.uk
- Phone
- 01489783030, 03031231113
Building energy efficiency & decarbonisation specialists dedicated to decarbonising buildings for a greener future.
Previous registered addresses 2
| Address | Changed on |
|---|---|
| 79 HOBB LANE, HEDGE END, SOUTHAMPTON, SO30 0GQ | 2016-06-13 |
| 34 BRIARFEILD GARDENS, HORNDEAN, WATERLOOVILLE, HAMPSHIRE, PO8 9HX, ENGLAND | 2013-09-19 |
Among its peers
Top 5%
by shareholders' funds, of 29 similar companies in PO
3rd largest employer among its local peers (25 staff).
Among the oldest 25% of its local peers, trading since 2013.
No.1 of the largest steam and air conditioning supply companies in Portsmouth →
Competitors Portsmouth
This company ranks 1 among steam and air conditioning supply in Portsmouth.
The class of 2013
23%
of the 530,510 companies incorporated in 2013 are still active today; 75% have since been dissolved.
A fact about the year, not a forecast for this company.
Property in England & Wales 1 title
- Freehold
- 1
- Most recent registration
- 2016-06-06
- Price paid, where recorded
- £264,000
- Where
- Hampshire
| Title number | County | Tenure | Registered | Price paid |
|---|---|---|---|---|
| HP661216 | Hampshire | Freehold | 2016-06-06 | £264,000 |
For addresses and the authoritative register entry, use HM Land Registry's official search (£3 per title).
Information produced by HM Land Registry. © Crown copyright 2026. Dataset as at 2026-08.