Isla Link is a neutral, independent telecom infrastructure operator that has built and operated submarine and terrestrial fiber systems across Southern Europe since 2001. The company provides wholesale connectivity services to telecom operators and content and cloud providers, with no retail operations or competing interests with its customers.
The company's infrastructure includes the IONIAN submarine fiber system connecting Crotone in Italy with Preveza in Greece, terrestrial fiber rings extending into additional European cities, and cable landing stations across multiple locations in Spain. Isla Link operates a data centre in Madrid's Barajas district and offers wholesale capacity through various service formats: wavelength services, optical spectrum services, and dark fiber.
As a wholesale infrastructure provider, Isla Link focuses on backbone connectivity and regional interconnection on routes it considers underserved. The company positions its systems as open to all market participants, emphasising its neutral status and absence of conflicts of interest with its customer base.