EXFO vs Fon

Side by side, from the public record each company was imported from. Where a figure is missing it is because no source we hold states it — not because it is zero.

EXFO is the older of the two, founded in 1985 — 20 years before Fon.

Founded: 1985; 2005
Status: Active; Closed 2019
Headquarters: Quebec City, Canada; Alcobendas, Spain
Industry: telecommunications; telecommunications
Founders: Germain Lamonde; Martín Varsavsky
Employees: 2,500; Not recorded
Legal form: public company; private company limited by shares
Website: exfo.com; Not recorded

Facts on both companies come from the public records named on EXFO and Fon.