Active13173725Private limited companyWaterlooville

SOUTHERN STRUCTURES LIMITED

Significant control: Southern Structures Holdings Limited (75–100%)

Companies HouseCompanies House

From public filings as at 31 Aug 2026; may contain errors or be out of date.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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Registered activity: Construction of commercial buildings (SIC 41201). We’re building product and service lists for UK companies. Get this one when it’s ready.

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01

Summary

Generated from filed data · no estimates

SOUTHERN STRUCTURES LIMITED is an active private limited company (company number 13173725) incorporated on 2 February 2021, registered in Waterlooville. Its registered activity is construction of commercial buildings (SIC 41201). Latest small accounts cover the period ending 31 December 2025, showing net assets of £1.22m and cash of £2.06m, with 28 employees on average. Net assets rose 9% on the prior period (£1.13m). Across the last 3 periods on record the net-asset trend is rising.

Peer position · net assets

By net assets it sits in the top quarter of 208 comparable companies in Portsmouth (median £13k, upper quartile £126k).

02

Ownership and control

1 active
  • Southern Structures Holdings Limited
    corporate entity, United Kingdom · since 2 February 2021
    • 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
2 February 20215 yrs ago
Next accounts due
30 September 2027in 341 days
Confirmation statement due
16 February 2027in 115 days

Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.

04

Activity

SIC 41201
Construction of commercial buildings
SIC 41202
Construction of domestic buildings
SIC 42990
Construction of other civil engineering projects n.e.c.
Accounts type
Small
Size band
SmallCompanies Act thresholds
05

Financials

3 periods on record · latest ending 31 December 2025
Net assets
£1.22m
+9%vs Dec 2024
Cash at bank
£2.06m
+58%vs Dec 2024
Turnover
Not reported
Employees
28
+8%vs Dec 2024
Net assets
£1.22m
Cash at bank
£2.06m
Average employees
28
Filed accounts by period, newest first
Period endNet assetsCashDebtorsCreditors <1yTurnoverProfitEmployees
31 December 2025£1.22m£2.06m£1.91m———28
31 December 2024£1.13m£1.30m£2.58m———26
31 December 2023£781k£2.86m£1.69m———24
Cash per employee£74kCash ÷ average employees

Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.

06

Filing and accounts signals

Facts from the register · no rating
  • Net assets above zeroNet assets £1,224,491 at 31 December 2025
  • Cash at bank of £50,000 or moreCash £2,062,436
  • Three or more accounting periods on record3 periods on record
  • Incorporated five or more years agoIncorporated 2 February 2021

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

Newest first
  1. Next accounts duein 341 days
  2. Confirmation statement duein 115 days
  3. Accounts period endNet assets £1.22m · small accounts
  4. Accounts period endNet assets £1.13m · small accounts
  5. Accounts period endNet assets £781k · small accounts
  6. Incorporated
08

Similar companies in Portsmouth

Same activity (construction of commercial buildings), closest in incorporation date
09

Reminders for SOUTHERN STRUCTURES LIMITED

Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.

Source: Companies House register, snapshot 2026-08-31; accounts from the Companies House accounts data product. Open Government Licence v3.0. View on Companies House. Methodology · About · Markdown.