THERMCO SYSTEMS LIMITED

Company number 04966845 ·

Active

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Shareholders' funds

£1,617,171

Balance sheet as at 2025-03-31

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Overview

Company type
Private Limited Company
Incorporated
2003-11-17
Employees
43 (2025 accounts · was 42 in 2024)
Registered office
Highfield, Rock Road, Washington, Pulborough, West Sussex, RH20 3BH
Postcode
RH20 3BH
Capital
1,000 GBP
Accounts category
Total Exemption Full
Charges
1 outstanding

Accounts

Last made up to
2025-03-31
Next due by
2026-12-31
Financial year end
31 March

Confirmation statement

Last statement dated
2025-10-28
Next due by
2026-11-11
View filing history →

Nature of business (SIC)

  • 28210 Manufacture of ovens, furnaces and furnace burners
  • 28990 Manufacture of other special-purpose machinery not elsewhere classified

Officers 5 current · 10 resigned

Appointed 2022-01-31
Appointed 2021-11-01
MRS MARY THURGOOD Secretary
Appointed 2019-04-15
MANAGING DIRECTOR Appointed 2017-07-31
Appointed 2003-11-17

View all officers and resignations →

Group structure 1 subsidiary

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

Contact details

Website
thermcosystems.com

Leading manufacturer of Semiconductor Production Equipment. Furnace Systems, Wet Benches, Chemical Handling Equipment & Epitaxy Reactors

Previous company names

NameDate changed
TETREON TECHNOLOGIES LIMITED2019-11-11

Among its peers

Top 25%

by shareholders' funds, of 64 similar companies in RH — measured against the wider sector

Among the biggest employers among its local peers (43 staff).

Trading since 2003.

The class of 2003

38%

of the 163,090 companies incorporated in 2003 are still active today; 59% have since been dissolved.

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

Property in England & Wales 1 title

Leasehold
1
Most recent registration
2023-10-10
Where
West Sussex
Title numberCounty Tenure RegisteredPrice paid
WSX443168 West Sussex Leasehold 2023-10-10

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.