Which Ontario-Based Infrastructure Startups Impact Canada’s Economy Most in 2023?

Canada’s history of success in the tech sector puts it in an extraordinary position as a leading country for startups, particularly in infrastructure. The province of Ontario is no exception, being at the forefront of this movement. Housing a cluster of tech startups, Ontario’s rich ecosystem supports these companies to test, iterate, and scale their operations. In this article, we take a closer look at 15 of Ontario’s most innovative infrastructure startups who are changing the game with their unique offerings in various fields like Information Technology, Machine Learning, Cloud Computing, and Network Security.

In a world increasingly dependent on technology, these start-ups are providing much-needed solutions for businesses operating across different industries. These ventures operate across different infrastructure sectors—be it creating zero-configuration VPNs or providing quantum secure communication services, the Ontario-based startups boast of innovation at its finest.

Here, in no particular order, are fifteen infrastructure startups that are making Ontario proud.


Founded by Avery Pennarun, Brad Fitzpatrick, and David Carney, Tailscale is a software company that provides zero-configuration virtual private networks (VPNs) for secure connectivity. Dedicated to creating simplified networks, they operate in the Cybersecurity, Information Technology, Infrastructure, and Network Security industry.


FilSwan is founded by Charles Cao and specializes in developing a storage and computing infrastructure layer for Web3. This innovative firm is part of the Blockchain, Cloud Computing, Information Technology, IT Infrastructure industry.

MSP Corp

Jason Dacosta and Ravi Ramharak’s MSP Corp is in the businesses of acquiring and empowering managed service providers. Their industry specialties include Cloud Computing, Cloud Infrastructure, Information Technology, IT Management, and Software.


Radum, co-founded by Adam Hendin and Aron Jackson, provides advanced AI development tools and systems as a service in the cloud. They operate in the Artificial Intelligence, Cloud Computing, Cloud Infrastructure, Information Technology, Machine Learning, Software industry.


Founded by Bryce Hunter, TritonHQ simplifies brand and content ownership with media library automation tools and high-quality video production. The company is a part of the Cloud Infrastructure, Consulting, Information Technology, Internet, Media and Entertainment, Software industry.


Founded by a trio – James Nguyen, Randy Kuang, and Alex Wei, Quantropi offers quantum secure communications services. They belong to the Communications Infrastructure, Information Services, Network Security industry.

Arc Compute

Arthur Rasmusson and Justin Ritchie’s Arc Compute is a Toronto-based cloud provider developing custom GPU-accelerated infrastructure for its customers. They operate within the Artificial Intelligence, Cloud Computing, Cloud Infrastructure, Enterprise Software, Information Technology, Software industry.


CarbonGraph is a platform founded by a dynamic trio – Nick Sheahan, Nicola Craig, and Sam Anderson. The platform allows businesses to measure and share their carbon footprint in a standard format. They operate in the Infrastructure, Software, Supply Chain Management industry.


Founded by Katrin Lepik and Stephen Smith, Fieldchat is a construction communication software company. Their industry specializations include Communications Infrastructure, Information Technology, Software.

Bifrost Cloud

John Yue and Michael Y. found Bifrost Cloud with a mission to make data resiliency a commodity for every business with distributed cloud storage. They belong to the Blockchain, Cloud Infrastructure, Cloud Storage, Data Storage, IaaS, Information Technology, Internet, Security, Software industry.


Founded by Ghada Badawy, Souvik Pal, and Suvojit Ghosh, FYELABS provide product development services tailored to the needs of ambitious SMEs at low costs and high speeds. Their field of expertise includes Cloud Infrastructure, Consulting, Information Technology, Internet of Things, Network Security, Security, Software.

Circadian Energy

Circadian Energy, founded by John Curticapean and Tony Qu, provide affordable, long-term energy infrastructure for underserved communities. They operate in the Electronics, Energy, Energy Management, Infrastructure industry.


Alex Paguis and Yegor Sak’s ControlD helps bypass geo-restrictions, block tracking, and improve productivity. Their industry operations include Cybersecurity, IT Infrastructure, Network Security, Privacy.

Green Bee 3

Green Bee 3, an IT service consultancy that focuses on cybersecurity, data backup and recovery, and cloud services. They specialize in the Cloud Infrastructure, Consulting, Data Integration, IT Management, Training industry.


Devarajan Subramanian’s Drizti delivers a cloud High Performance Computing (HPC) solution that’s as easy to use as a PC. Their industry operations include Cloud Computing, Cloud Infrastructure, Cloud Management, Enterprise Software, Information Technology, Machine Learning, Simulation, Software.

In conclusion, Ontario’s infrastructure startups are diverse and innovative, contributing to Canada’s long-standing reputation as a technological powerhouse. While each of these startups is unique, they all share common roots in Ontario’s nurturing startup ecosystem—an ecosystem that’s developing some of the world’s leading enterprises.

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Canada Venture News

CanadaVenture.news is a Canadian venture magazine that covers startups, business, technology, and innovation in Canada. The online publication provides news, insights, and resources for entrepreneurs, investors, and business professionals, featuring articles, interviews, and analysis of the latest trends and developments in the Canadian startup ecosystem.