Advanced Thermosets Limited

Active02873072 Private limited company
Incorporated
18 November 1993 (32 years)
Previously known as
Envirofoam Chemicals Limited (until 3 April 2019)
Colvin Chemicals Limited (until 21 July 2017)
Envirofoam Chemicals Limited (until 19 July 2017)
Earlier: Caronly Limited
Industry
Other manufacturing n.e.c. (32990)
Directors
Ashley George Colvin
Owned by
Barrie George Colvin
Accounts type
Total exemption full
Region
East of England
Address
22-26 King Street
King's Lynn
PE30 1HJ

Filing status

Accounts due
30 April 2027
Last accounts
31 July 2025
Conf. stmt due
9 November 2026
Last conf. stmt
26 October 2025

Charges

Total
3
Outstanding
1
Part satisfied
0
Satisfied
2

Officers 4 active

Officer details are public data from the Companies House register.

Colvin, Ashley George
Director · Appointed 3 December 2018
British
Born December 1987 (38)
Director · Appointed 10 October 2018
Dutch
Born January 1957 (69)
Secretary · Appointed 30 November 1993
Dutch
Director · Appointed 30 November 1993
British
Born October 1947 (79)
Officer history (3 former)
3 December 2018
Appointed Colvin, Ashley George as Director
10 October 2018
Appointed Colvin, Diwy as Director
1 October 1995
Resigned Murphy, Vincent as Director
21 December 1994
Appointed Murphy, Vincent as Director
30 November 1993
Appointed Colvin, Diwy as Secretary
30 November 1993
Appointed Colvin, Barrie George, Dr as Director
30 November 1993
Resigned Swift Incorporations Limited as Corporate Nominee Secretary
30 November 1993
Resigned Instant Companies Limited as Corporate Nominee Director
18 November 1993
Appointed Swift Incorporations Limited as Corporate Nominee Secretary
18 November 1993
Appointed Instant Companies Limited as Corporate Nominee Director

Ownership 1 active

People and entities with significant control, from the Companies House PSC register

Individual · Notified 28 April 2017
Owns 75–100% of shares
British
Born October 1947 (79)
Former controllers (1)
28 April 2017
Ceased Ifs Chemicals Ltd — Owns 75–100% of shares

Financials

Balance sheet as at 31 July 2025 · total exemption full accounts

Net Assets
(£2,264,689)
Cash
£16,261
Employees
14
Debt Ratio
241%
Current Ratio
0.2x

Trend

Net Assets
(£4.0M) (£2.0M) £0 2020 2021 2024 2025 (£1,045,899) (£1,438,608) (£2,056,343) (£2,264,689)
Balance sheet detail
20252024202320212020
Fixed Assets£734,283£733,056£619,923£626,860
Current Assets£870,249£937,108£402,447£332,756
Debtors£375,817£436,272£131,264£105,903
Cash£16,261£32,826£30,102£36,168
Creditors (< 1 year)£3,843,759£3,691,382£3,367,388£2,460,978£2,005,515
Creditors (> 1 year)£25,462£35,125£65,536
Net Current Assets(£2,973,510)(£2,754,274)(£2,058,531)(£1,672,759)
Net Assets(£2,264,689)(£2,056,343)(£1,438,608)(£1,045,899)
Shareholder Funds(£2,264,689)(£2,056,343)(£1,438,608)(£1,045,899)

Filings

Recent filings only. See the full history on Companies House

DateDescriptionMade Up ToPagesPDF
31 March 2026Total exemption full accounts31 July 2025
4 November 2025Confirmation statement with no updates26 October 2025
17 March 2025Total exemption full accounts31 July 2024
9 November 2024Confirmation statement with no updates26 October 2024
19 December 2023Total exemption full accounts31 July 2023
Show all recent filings

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