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2013

Tau was founded

2014

Invention of “DryCycle”

2015

Angel Investment

2017

First steel wire production line delivered

2018

Start of commercial steel wire production with Tau technology

2020

  • Series-A, investment from Altana

  • Start of the JDA with Elantas

2021

 

  • ISO 9001certification

  • 1.500t of Tau steel wire produced

2022

  • First IFRS group audit completed

  • First motor (stator) built by a Tau customer with Tau automotive wire

  • Italian plant kick-off for first industrial production unit

  • Preliminary IATF 16949 automotive certification obtained

  • Installed 2 new production lines

2023

  • Series- B1 led by Solvay

  • IATF 16949 certification

  • Start of ISO 14001 certification process

  • Faster and focused product development

  • Greater customization to, and early detection of, client needs

  • Tighter cost control and high margins

  • Increased protection of intellectual property

Raised

Total equity investment so far

35

MILLION

Electrification. 

For Real.

At Tau, we're pioneers in wire solutions, driving progress towards an electrified future. Since 2013, we've been revolutionizing the industry with innovative products and a passionate team of experts. 

Welcome to the core of

E-MOBILITY

TAU Group | Tre Tau Engineering Srl mission

OUR MISSION IS TO

LEAD THE WAY

We empower our stakeholders and society by providing innovative solutions that create value and build a world where resources are used efficiently and processes work to their full potential.
IN THE PRODUCTION OF SUSTAINABLE, SOLVENT-FREE, HIGH-PERFORMANCE MAGNET WIRE AND TO ESTABLISH A NEW INDUSTRY STANDARD ENABLING THE TRANSITION TO ELECTRIFICATION.

Tau’s vertical integration enables depth of solutions.

TAU Group | Tre Tau Engineering Srl - ADVANCED CHEMISTRY OF COATING POLYMERS
ADVANCED CHEMISTRY OF COATING POLYMERS
PROPRIETARY TECHNOLOGY FOR MANUFACTURING
IN-HOUSE WIRE PRODUCTION
END-CUSTOMER SALES OF WIRE

Our vision and commitments.

We believe that the environment can thrive alongside human progress. Our innovative solutions transform the world, one solution at a time, creating a sustainable future by promoting the efficient use of resources and optimizing process performance. We strive to foster a cleaner, healthier planet for generations to come, where electricity is the primary source of energy. At Tau, we are committed to leading the way in providing solutions that enable the transition from fossil fuels to electricity.

Solvents saved

Litres of solvent saved per year by replacing ten traditional enamelling lines with DryCycle

297

THOUSAND 

Get in contact

Italy - Turin

Tre Tau Engineering s.r.l.

  • Lungo Dora Pietro Colletta 85 10153 Turin (TO)

  • Strada Signagatta 41, 10044 Pianezza Turin (TO)

Germany - Berlin

TAU ACT GmbH
Friedrichstraße 68, 10117 Berlin

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