DUO SYSTEMS LTD

Company number 12715303 ·

Active

Free AI analysis

Have an AI read this company's filings and write an assessment — financial health, risks, and what the numbers say.

Get the analysis

Shareholders' funds

-£449,477

Balance sheet as at 2025-06-30

View full accounts →

What it does

The principal activity of the company during the year was that of underfloor heating installation.

The company's own description, from its latest filed accounts.

Overview

Company type
Private Limited Company
Incorporated
2020-07-02
Employees
5 (2025 accounts · was 3 in 2024)
Registered office
Unit B3 Segensworth Business Centre, Segensworth Road, Fareham, England, PO15 5RQ
Postcode
PO15 5RQ
Capital
100 GBP
Accounts category
Full
Charges
0 outstanding

Accounts

Last made up to
2025-06-30
Next due by
2027-03-31
Financial year end
30 June

Confirmation statement

Last statement dated
2026-01-30
Next due by
2027-02-13
View filing history →

Nature of business (SIC)

  • 43220 Plumbing, heat and air-conditioning installation

Officers 2 current · 4 resigned

Appointed 2026-01-30
Appointed 2020-07-02

View all officers and resignations →

Group structure

Controlled by CODE 9 MANAGEMENT LIMITED — since 2026-01-30

Controlled by BUCCHINC LTD — since 2026-01-30

Controlled by BROADSWORD GROUP LIMITED — since 2020-07-02

From persons-with-significant-control filings on the public register.

Contact details

Website
duosystems.co.uk
Phone
02380675888

DUO Systems are Southampton-based experts in high-performance underfloor heating for self-builds, renovations, and commercial projects, offering smart design, seamless installation, and aftercare.

Previous registered addresses 1

AddressChanged on
C/O HJS CHARTERED ACCOUNTANTS 12 - 14 CARLTON PLACE, SOUTHAMPTON, HAMPSHIRE, SO15 2EA, ENGLAND2020-09-03

At this address

Among the biggest employers

of 523 similar companies in PO, with 5 staff.

Competitors Portsmouth

This company ranks 607 among plumbing, heat and air-conditioning installation in Portsmouth.

Full league table →

The class of 2020

41%

of the 5,091 companies in this sector incorporated in 2020 are still active today; 55% have since been dissolved.

A fact about the year, not a forecast for this company.

Survival rates for every incorporation year →