Cirion —
Latin America's Digital Infrastructure Leader

Cirion is the leading digital infrastructure provider in Latin America — operating the region's most extensive fiber network, the only owned subsea cables connecting LATAM to the US, and data centers in every major LATAM metro. For enterprises requiring a single provider to deliver connectivity, data center, cloud, and security services across the continent, no other provider matches Cirion's owned end-to-end infrastructure footprint.

Cirion's 50,000 km of terrestrial fiber spans Latin America from Mexico to Argentina, while 36,000 km of owned subsea cables provide the North-South connectivity paths between LATAM and the United States and beyond. Owning this infrastructure — rather than leasing capacity from other carriers — gives Cirion direct control over routing, redundancy, and performance, and allows them to offer committed SLAs on intercontinental paths that transit-dependent providers cannot match.

Cirion operates 18 submarine cable landing stations across Latin America and the US — a strategic infrastructure asset that positions them as the anchor provider for North-South subsea capacity in the region. These landing stations enable Cirion to provide owned last-mile connectivity from the subsea cable to their terrestrial network without handoffs to other operators, reducing latency and improving reliability for international enterprise and carrier traffic.

With 6,400+ enterprise and government customers — including cloud service providers, multinationals, and government agencies across Latin America — Cirion has the scale and operational track record that mission-critical enterprise deployments require. Their customer base includes organizations that cannot tolerate connectivity or data center failures, which is reflected in the operational rigor and redundancy built into their network and facility design.

Cirion operates data centers in São Paulo, Buenos Aires, Bogotá, Santiago, Lima, Mexico City, Miami, and other key metros — providing colocation and cloud infrastructure presence in every major Latin American market. Co-location within the same facilities as Cirion's fiber and subsea landing infrastructure means enterprise customers can access cloud on-ramps, carrier interconnects, and cross-connects on-net, without the latency and performance penalties of off-net data center access.