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Longan Vision

Longan Vision is a Hamilton, Ontario company that builds augmented-reality vision systems for first responders. Its Fusion Vision System is a helmet-mounted thermal imaging visor that lets firefighters see through smoke, find victims and locate the seat of a fire. It came out of research at McMaster University and was founded in 2018.

HardwareHamiltonFounded 2018longanvision.com
2018founded, out of research at McMaster University with support from Innovation Solutions Canada, per the company's own about pageLongan Vision
June 2022joined the University of Arizona Center for Innovation Global Advantage Soft Landings programme and opened a US office at UA Tech Park in TucsonUA Tech Parks 2022-07-25

What they build

Fusion Vision System (FVS)Helmet-mounted augmented-reality thermal imaging visor for firefighters — see through smoke, locate victims and find the fire sourceProduct page ↗

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Working at Longan Vision

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On the TechTO stage

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About

Longan Vision designs enhanced vision and communication hardware for people working where they cannot see. Its main product, the Fusion Vision System, clips to a firefighter's helmet and projects thermal imaging into the wearer's field of view, so the imager is on the head rather than in a hand. The company was founded in 2018 out of research at McMaster University with support from Innovation Solutions Canada, and works from a head office at McMaster Innovation Park in Hamilton with a regional office in Oshawa. It describes the system as a modular platform, so a fire service can pick a configuration now and add capability later, and sells beyond fire services into industrial safety, utilities, energy and infrastructure. In June 2022 it joined the University of Arizona Center for Innovation's Global Advantage Soft Landings programme and opened a US office at the UA Tech Park in Tucson. The company reached TechTO in July 2023, when Andrew Leaman appeared alongside Bill Edwards of Swiss Business Hub Canada in a conversation about why a Canadian startup might put its European headquarters in Switzerland.

Backers

No venture round is disclosed publicly. Public support is on the record: the company describes Innovation Solutions Canada backing at its founding, and it is a documented Ontario Centre of Innovation success story.

Some figures are founder-stated, not independently confirmed

Quick answers

What does Longan Vision make?

The Fusion Vision System — an augmented-reality smart visor that attaches to a firefighter's helmet and puts thermal imaging directly in their line of sight, so they can see through smoke, find victims and locate the source of a fire without holding a separate imager.

Where did the company come from?

It was founded in 2018 out of research at McMaster University, with support from Innovation Solutions Canada. Its head office is at McMaster Innovation Park in Hamilton, Ontario, with a regional office in Oshawa.

Who does it sell to?

Fire services first, and beyond them industrial safety teams, utilities, energy providers and infrastructure operators — anywhere people work in low-visibility, safety-critical conditions.

What was the TechTO appearance?

In July 2023 Andrew Leaman of Longan Vision joined Bill Edwards of Swiss Business Hub Canada on the TechTO stage to discuss why Canadian startups might base their European headquarters in Switzerland.

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Maintained by TechTO · facts sourced and dated · last reviewed Aug 21, 2026