A USA-Based Technology Company Expanding Into Sri Lanka
We bring technology that makes training safer, transport cleaner and energy more independent, backed by a local sales and service centre in Rajagiriya.

From Wisconsin to Sri Lanka
Infe Technologies was founded in Wisconsin, USA, in 2016 by Prem Rohan Mirissage, an engineer with more than 30 years of experience, including six years at Bucyrus and twenty years at Caterpillar Global Mining.
Today Infe Technologies is expanding into Sri Lanka through Infe Technologies (Pvt) Ltd, with a sales and service centre in Rajagiriya. We bring technology that makes training safer, transport cleaner and energy more independent: driving and welding simulators, electric vans and solar energy with battery storage.

Our Mission
To help Sri Lanka build safer, more skilled and more sustainable industries by delivering proven, USA-backed technology in training simulation, electric mobility and clean energy.
Our Vision
To be Sri Lanka's trusted partner in technology-driven training and clean energy, raising skills and safety standards to international levels while accelerating the country's transition to a digital, low-emission future.

Prem Rohan Mirissage, ME, AMIME, MBA
Founder and Chief Operating Officer
Prem is an engineer with more than 30 years of experience in mechanical, electro-mechanical and electrical engineering, including medium- and high-voltage equipment, solar energy and electric-vehicle electrical systems.
He spent six years as a service engineer at Bucyrus, the US maker of electric mining rope shovels and draglines, and twenty years at Caterpillar Global Mining as a senior service engineer and field assembly consultant. His work took him to open-pit mines in the USA, Canada, South America, Africa, India and China, where he assembled and commissioned large electric mining shovels.
In 2016 he founded Infe Technologies LLC in Wisconsin, and he now leads its operations across the USA and Sri Lanka. After retiring from Caterpillar, he co-founded Midwest Electric Propulsion Company, which has carried out government projects, mainly engineering design and documentation work, and developed a compact, stackable high-voltage EV charging prototype. He is also involved with Eco Lodge (Pvt) Ltd – Elephant View, an eco-tourism venture in Sri Lanka.
AMIME: Associate Member of the Institute of Mechanical Engineering
26 Years in Heavy Mining Equipment
Before founding Infe Technologies, Prem worked on the field assembly and commissioning of electric mining rope shovels as a service engineer and field assembly consultant for Bucyrus and Caterpillar Global Mining. That same hands-on engineering stands behind every simulator, electric van and solar system we supply.



Photos from Prem's career at Caterpillar Global Mining. Infe Technologies is not affiliated with Caterpillar Inc.
Two Companies, One Team
Infe Technologies (Pvt) Ltd
Sri Lanka · Sales and service
1630/4, S.W. Perera Mawatha, Kotte Road, Rajagiriya, Sri Lanka+94 77 285 3488Infe Technologies LLC
USA · Workshop
4212 N 76th St, Milwaukee, WI 53210, USADownload Our Company Profile
Who we are, our four solutions, leadership, support and warranty, and how to reach us, in one 6-page PDF (3.6 MB).
Let's Work Together
Tell us about your training, transport or energy needs and we will recommend the right solution.

