We change the way smart products are manufactured.

Our automated test and assembly solutions, based on the best applications and standard modules, create the smartest value by enabling ultimate designs and performance in minimal forms.

We are No. 1 for the automated production testing of wireless products with billions of devices tested with JOT’s solutions since its founding in 1988. The company is a global partner for the industry giants manufacturing smart devices powered by all the major mobile operating systems. 

JOT is headquartered in Finland and is a part of Head Invest Group, a Finnish industrial company, owned by JOT founder Veikko Lesonen and his family. 

Why Automation

With our solutions, global consumer brands can aim for 100 % quality, design finer products, shorten the time-to-market and lower operational costs in a sustainable manner.

  • Manufacturing volumes increase
  • More functionalities in smaller form factors
  • Time-to-market is critical
  • Consumers expect better quality with lower costs
  • Labor costs rise rapidly in Asia


1 000 000 000+

Mobile phones manufactured with help of our solutions.

1 000 000+

Wireless devices tested with JOT equipment every day.

10 000+

Cumulative number of automation equipment manufactured, commissioned and serviced.

50 000+

Cumulative number of test fixtures manufactured, commissioned and serviced.

60 000 000+

Value of all time biggest project in euros. Fully automated assembly, test and packaging solutions for greenfield mobile phone factory.


Number of Global 2000 companies as customers including several Fortune 500 technology companies.

"The company offering fully automatic tests is best positioned to achieve higher success over other participants in this highly competitive market."

Frost & Sullivan

How we work

To who
Long-term partner
For the most innovative companies
Solutions provider
Roadmapping together with customers
Solutions based on modules
Investing in own R&D
Global service provider
Supply chain for large deployments, local services globally

Board of directors

Lauri Antila

Chairman of the Board
Vice President, JOT Automation Ltd.

Klaus Oehlandt
Board Member
Managing Partner, Oehlandt & Co Ltd.

Harri Suutari
Board Member
President and CEO, Componenta

Don Tran
Board Member
Chairman & CEO, GES Inc.