Our Company

STRATUS Automation was founded by Ryo Narisawa in 1998. STRATUS moved its company from Silicon Valley, California to Washington State (Seattle Suburbs) in 2006. Due to increase in demand and as a cost reduction measure, STRATUS shifted its Production and Engineering operations to sister company Stratus Automation Sdn. Bhd. in Penang, Malaysia. The office in Washington, USA remains as the corporate office. STRATUS has approximately 330 employees globally with more than 60% are from engineering background.

Our Vision

At STRATUS, we strive to be the global leader and trusted partner in AMHS by providing the best AMHS solution and continuous support for cleanroom fabs globally with innovative and sustainable solutions tailored to customer needs.

Our Mission

The mission of STRATUS Automation is to provide world-class AMHS solutions to the semiconductor, solar cell and storage disk industries. STRATUS continues to deliver the best and sustainable solution besides building strong partnership with customers with continuous support and improvement as well as innovation.

Our Milestone


Founded by Ryo Narisawa in Silicon Valley, CA


Moved to Washington State (Seattle Suburbs)


Moved all production & engineering to Sister Company Stratus Automation Sdn. Bhd. in Penang, Malaysia


New Building with

  • 300+ Employees in Penang Malaysia HQ/Factory
  • 4 in Renton WA, USA
  • 8 in Singapore

Our Team

Research & Development

Committed Research & Development team constantly seek for new product development, product improvement and flexibility of product to suit customer needs


Experienced Engineering team working side by side with excellent Control & software team to design and provide the best turn-key automation solution according to customer requirements


In-house production of Stratus products ensures the best quality from product sourcing and manufacturing to product assembly

Installation and Field Service Support

Dedicated in house Installation and Field Service team always on standby to provide a safe and professional installation service globally round the clock

Project Management Office (PMO)

Enthusiastic and persistent Project Management team to ensure the best before and after sales support is provided as well as being a long term trusted partner