Active09637929Private limited companyBurnley

HEAT ENGINEER SOFTWARE LTD

D35/100

Owned by Heat Engineer Software Holdings Limited (75–100%)

Companies HouseCompanies House
01

Summary

Generated from filed data · no estimates

HEAT ENGINEER SOFTWARE LTD is an active private limited company (company number 09637929) incorporated on 15 June 2015, registered in Burnley. Its registered activity is business and domestic software development (SIC 62012). Latest small accounts cover the period ending 31 March 2025, showing net assets of −£65k and cash of £29k, with 6 employees on average. Net assets fell 58% on the prior period (−£41k).

Peer position · net assets

By net assets it sits in the bottom quarter of 644 comparable companies in Lancashire (median £1,996, upper quartile £29k).

02

Key dates

Incorporated
15 June 201511 yrs ago
Next accounts due
31 December 2026in 70 days
Confirmation statement due
29 June 2027in 250 days

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

03

Activity

SIC 62012
Business and domestic software development
Accounts type
Small
Size band
MicroCompanies Act thresholds
04

Financials

2 periods on record · latest ending 31 March 2025
Net assets
−£65k
vs Jun 2024
Cash at bank
£29k
−74%vs Jun 2024
Turnover
Not reported
Employees
6
No changevs Jun 2024
Net assets
−£65k
Cash at bank
£29k
Average employees
6
Filed accounts by period, newest first
Period endNet assetsCashDebtorsCreditors <1yTurnoverProfitEmployees
31 March 2025−£65k£29k£4,154———6
30 June 2024−£41k£112k£19k———6
Cash per employee£4,768Cash ÷ average employees

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

05

Firmoscan score

Rules-based · every point shows its evidence
35 / 100 · grade D
EDCBA
Score breakdown
50Starting scoreEvery scored company starts here
−15Negative net assetsNet assets £-65,498 at 2025-03-31
−8Net assets falling-58.3% vs prior period
+8EstablishedIncorporated 2015-06-15 (11 years)
35Score, grade D

A transparent, rules-based score from filed data only: every point lists its evidence. It is not a credit rating or advice. How the score is computed.

06

Ownership and control

1 active · 3 other
  • Heat Engineer Software Holdings Limited
    corporate entity, England · since 1 August 2025
    • owns 75–100% of shares
    • holds 75–100% of voting rights
  • Richard David Cartwright
    Individual · since 6 April 2016 · ceased 30 March 2023
    • owns 25–50% of shares
    • holds 25–50% of voting rights
  • Mr Benjamin Richard Meredydd Williams
    Individual · since 6 April 2016 · ceased 31 March 2020
    • owns 25–50% of shares
    • holds 25–50% of voting rights
  • Greenarc Limited
    corporate entity, England · since 30 March 2023 · ceased 1 August 2025
    • 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.

07

Timeline

Newest first
  1. Confirmation statement duein 250 days
  2. Next accounts duein 70 days
  3. Accounts period endNet liabilities £65k · small accounts
  4. Accounts period endNet liabilities £41k · small accounts
  5. Incorporated
08

Similar companies in Lancashire

Same activity (business and domestic software development), closest in incorporation date
09

Reminders for HEAT ENGINEER SOFTWARE LTD

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