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Thermocoax

Custom thermal heating, measurement and signal-transmission solutions for customers in nuclear, aerospace, semiconductor

Caligny, FranceFounded 1982thermocoax.comWebsite technologies

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Highlights

  • New on EvolcAdded 2026-10-27

About Thermocoax

Thermocoax designs and manufactures bespoke thermal solutions for heating, measurement and signal transmission in extreme conditions. Its products are based on mineral-insulated cable technology.

Customers include companies in nuclear, aerospace, space, semiconductor, power generation and analytical instrumentation markets. Thermocoax is part of Spirax Group and serves customers in more than 50 countries.

The company’s current facility is in Caligny, Normandy. Registry records give its founding date as 1982; the company describes its history as beginning in 1957.

Product: Bespoke mineral-insulated cable-based heaters, sensors and signal-transmission solutions for extreme environments.

Public tenders won

1 tender won since 1 Jan 2024 from 1 public buyer in Belgium, worth €295k as awarded. From EU award notices (TED) that name Thermocoax by its registry number.

  • 13 Aug 2025 SCK CEN Stichting van Openbaar Nut · Camille: Tracing and main heaters · €295k notice

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Jobs at Thermocoax

No open positions listed right now.

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