
EXFO
Quebec City maker of test instruments and software for fibre optic, mobile and data centre networks.
- Québec
- since 1985
- Tech and apps
About EXFO
EXFO is a Québec City company founded in 1985. It makes test instruments and software used to check and monitor fibre optic, mobile and data centre networks. Telecom operators and network builders use its tools to make sure connections work properly, from the cable in the ground to the cloud.
Most people never see an EXFO product, but its work sits behind the internet and phone service many of us rely on every day. It is a good example of Quebec's strength in high-tech and optics. For students in engineering or physics, it is a local name worth knowing. The company is rooted in the capital's technology sector.
At a glance
- Category
- Tech and apps
- Based in
- Québec, Quebec
- Founded
- 1985
- Size
- An independent, smaller maker
- Listed in
- Made in QuebecMade in Quebec
- Website
- exfo.com
Questions people ask
Is EXFO made in Quebec?
Yes. EXFO started in Quebec and is based in Québec. It is listed in our Made in Quebec directory.
What does EXFO do?
Quebec City maker of test instruments and software for fibre optic, mobile and data centre networks.
When was EXFO founded?
EXFO was founded in 1985, about 41 years ago.
Where can I buy from EXFO?
Start with its official website, exfo.com. Tech companies sell through their websites and app stores. Many work with businesses, so their website is the best place to see what they offer.
Is EXFO a big company or a small business?
EXFO is an independent, smaller business. Buying from makers like this one supports local jobs directly.
What are some local brands similar to EXFO?
Other local brands in Tech and apps include Gentec-EO, Lepointdevente.com, Botpress, Mirego.
How did EXFO get on this list?
Montreal Tips lists businesses that started in Quebec and still make, run or are based here. Listings are free and never sponsored. If you run EXFO and want to update this page, contact us.
More in Tech and apps
See all 72- Made in Quebec
Gentec-EO
Quebec City maker of laser power meters and beam profilers for labs and factories since 1972.
- Made in Quebec
Lepointdevente.com
Quebec online ticketing platform where shows, festivals and events sell tickets to the public.
- Made in Quebec
Botpress
Quebec City platform for building AI agents and chatbots for customer support, with a visual studio.
- Made in Quebec
Mirego
Quebec City digital studio building mobile apps for brands like Air Transat, Cineplex and the Canadiens.
- Made in Quebec
Optel
Quebec City company making track-and-trace systems that follow medicines and food through the supply chain.
- Made in Quebec
Coveo
Quebec City software company whose AI search and recommendations power websites and support portals.
- Made in Quebec
FLO
Quebec City maker of EV chargers for homes and highways, with its own charging network.
- Made in Quebec
DuProprio
Quebec website for buying and selling homes and condos without an agent or commission.
Also from Québec
- Made in Quebec
Paillard
Quebec City bakery and pastry shop on rue Saint-Jean, loved for its croissants and breads.
- Made in Quebec
Grand Marché de Québec
Year-round public market at ExpoCité in Quebec City gathering farmers, artisans and regional food producers.
- Made in Quebec
Nektar Torréfacteur
Québec City specialty roaster with its Caféologue café on Saint-Joseph Street East in Saint-Roch.
- Made in Quebec
Folia Design
Quebec City indoor plant specialist selling and renting plants and pots, with design services.
Details change. If something here is out of date, tell us and we will fix it.