Italian telecommunications company which operates wholesale in the optical fiber infrastructure market.
Open Fiber has raised $2.5B in total funding. The most recent round was Secondary Market. The last funding was announced in August 2021.
Open Fiber's investors include Macquarie Asset Management.
Open Fiber is headquartered in Milan, Italy.
Italian telecommunications company which operates wholesale in the optical fiber infrastructure market.
Open Fiber is at the Secondary Market stage.
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"Open Fiber — Funding & Investors." VCBacked, August 6, 2021, https://www.vcbacked.co/company/open-fiber. Accessed August 14, 2026.
VCBacked. (2021). Open Fiber — Funding & Investors. Retrieved August 14, 2026, from https://www.vcbacked.co/company/open-fiber
{{cite web |title=Open Fiber — Funding & Investors |url=https://www.vcbacked.co/company/open-fiber |website=VCBacked |access-date=August 14, 2026}}Profile data sourced and verified per the VCbacked methodology · Last funding round dated