Verified Nov 2026
Electronics & Software
·
Ville de Quebec, Quebec
·
Since 1985
EXFO is a network test, monitoring, and analytics company headquartered in Quebec City, Quebec, Canada, founded in 1985. It is estimated to have between 1,000 and 5,000 employees and annual revenue in the $250-500M range. The company makes test equipment for copper, optical, and IP networks and serves network service providers, cloud providers, equipment manufacturers, and industrial clients. In 2026 it was selected by German fiber infrastructure provider OXG to integrate remote fiber testing and monitoring into its operational workflows.
Exfo at a glance
Revenue
$250-500M
Est. band
Employees
1,000-5,000
Founded
1985
Headquarters
Ville de Quebec, Quebec
Certifications
ISO 14001 · ISO 9001
Import activity
102
Industries
Automotive
Electronics
Industrial Equipment
Sourcing and import activity
From US customs bill-of-lading records
US sea imports
102
Named foreign suppliers
13
Top origins
China
Shared foreign counterparties do not establish that these companies buy from Exfo.
What this tells a buyer
No customs or trade data is available for EXFO, so its trade footprint cannot be described from the record.
EXFO's testing portfolio covers wireline, wireless, optical, and mobile networks, with stated capabilities for 5G, FTTH access, data center, and subsea testing, and it holds ISO 9001 and ISO 14001 certifications.
EXFO is privately held, and its listed industries include automotive, electronics, and industrial equipment; it operates a facility in Queretaro, Mexico.
Source: US customs bill-of-lading records and public filings · Last verified Nov 05, 2026
STABILITY SIGNALS
Established & active
41 years in operation (founded 1985).
Holds ISO 14001, ISO 9001 certification(s) per public sources.
Overview
EXFO is a network test, monitoring, and analytics company headquartered in Quebec City, Quebec, Canada, founded in 1985. It is estimated to have between 1,000 and 5,000 employees and annual revenue in the $250-500M range. The company makes test equipment for copper, optical, and IP networks and serves network service providers, cloud providers, equipment manufacturers, and industrial clients. In 2026 it was selected by German fiber infrastructure provider OXG to integrate remote fiber testing and monitoring into its operational workflows.
At a glance
Attribute | Detail |
|---|---|
Founded | 1985 |
Headquarters | Ville de Quebec, Quebec |
Employees | 1,000-5,000 |
Revenue | $250-500M (estimated) |
Primary capability | Electronics & Software |
Certifications | ISO 14001 · ISO 9001 |
What Exfo makes
EXFO's testing portfolio covers wireline, wireless, optical, and mobile networks, with stated capabilities for 5G, FTTH access, data center, and subsea testing, and it holds ISO 9001 and ISO 14001 certifications.
Certifications
Exfo is associated with the following certifications in public sources. Confirm the certified scope for the specific plant producing your part:
Trade and customs footprint
No customs or trade data is available for EXFO, so its trade footprint cannot be described from the record. US customs bill-of-lading records list 102 inbound shipments across 13 foreign suppliers, with top origins including China.
Latest developments
2026-09-23 — EXFO puts amplified-submarine-cable operators ahead in the race to repair (telecomramblings.com)
2026-05-13 — EXFO Selected by German Fiber Infrastructure Provider OXG to Integrate Remote Fiber Testing & Monitoring into Operational Workflows | Press Release | EXFO (exfo.com)
2026-03-16 — EXFO’s Industry-leading Innovations Supporting AI Infrastructure from Chip to System to Data Center Exhibited at OFC 2026 | Press release | EXFO (exfo.com)
2026-02-19 — EXFO Introduces High Fiber Count Data Center Test Solution Supporting AI-driven Global Demand | News | EXFO (exfo.com)
2026-01-21 — We are proud to work alongside EXFO in as they continue to scale their operations, strengthening the global fiber optics and data center infrastructure that underpins today’s digital economy. | Aston Capital Partners (linkedin.com)
2026-01-20 — Happy to share a great start to 2026 as EXFO factory expansion in Queretaro, Mexico is now beyond breaking ground. After 3 short years, our factory reached capacity and this expansion to … | Dave Prosser, MBA (linkedin.com)
Facilities
Exfo is headquartered in Ville de Quebec, Quebec. Public sources also reference these locations:
Queretaro, Mexico — linkedin.com
Company details
EXFO is privately held, and its listed industries include automotive, electronics, and industrial equipment; it operates a facility in Queretaro, Mexico. Exfo was founded in 1985, has an estimated 1,000-5,000 employees, and is headquartered in Ville de Quebec, Quebec. On the LightSource stability read it is rated "Established & active": 41 years in operation (founded 1985). Holds ISO 14001, ISO 9001 certification(s) per public sources.
Frequently asked questions
What does Exfo make?
EXFO is a network test, monitoring, and analytics company headquartered in Quebec City, Quebec, Canada, founded in 1985. It is estimated to have between 1,000 and 5,000 employees and annual revenue in the $250-500M range. The company makes test equipment for copper, optical, and IP networks and serves network service providers, cloud providers, equipment manufacturers, and industrial clients. In 2026 it was selected by German fiber infrastructure provider OXG to integrate remote fiber testing and monitoring into its operational workflows.
Where is Exfo headquartered?
Exfo is headquartered in Ville de Quebec, Quebec (400 Avenue Godin, Ville de Quebec, Quebec, G1M 2K2).
When was Exfo founded?
Exfo was founded in 1985.
How big is Exfo?
Exfo has an estimated 1,000-5,000 employees, with revenue in the $250-500M range (estimated).
What certifications does Exfo hold?
Exfo lists ISO 14001 · ISO 9001 on its website. Confirm the certified scope for the specific plant producing your part.
Does Exfo import from overseas suppliers?
US customs bill-of-lading records show 102 inbound shipments for Exfo, with top origins including China.
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Last verified Nov 2026. Is this your company? Request a correction.
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