Cirion Curitiba

Latest Podcast R. do Semeador

Operational

Fully operational facility

Cirion Curitiba

Short Code: CUR1

SqFt

Total Building Size

MW

Total Power

SqFt

Gross Colocation Size

The Cirion CUR1 Carrier-Neutral Data Center was a former Level3 facility before being rebranded to Cirion in 2022.

Map and Nearby Locations

R. do Semeador

Cirion Technologies Sites

Nearby Facilities

Sites within 15 miles of Cirion Curitiba

Distance	Site	About
2.21 miles	NextStream: Curitiba	NextStream Data Centers acquired 11 data center facilities from Nabiax in 2023. This facility is part of the acquisition.
5.35 miles	Elea: Curitiba CTA1	Located in Curitiba, CTA1 is the data center with the largest installed power capacity in the capital of Paraná.

Cirion Curitiba Data Center Photos See all

Cirion's Curitiba CUR1 Data Center in Brazil

Source: Cirion

DC Ultranet Telecom located in São Paulo/SP near of downtown, with high capacity and security, connected with the major carriers in Brazil (Algar, Vivo, Embratel/Claro, Century Link, Cogent, Hurric...

DC Ultranet Telecom

Source: Baxtel

DC Ultranet Telecom located in São Paulo/SP near of downtown, with high capacity and security, connected with the major carriers in Brazil (Algar, Vivo, Embratel/Claro, Century Link, Cogent, Hurricane Electric and other carriers) direct connection with high capacity between all Equinix in Brazil and Nap of the Americas also we have connection with IX.Br and FL-Ix.

Operating Company

Ciron acquired the assests of Level3/Lumen to form Cirion, a leading digital infrastructure and technology provider, offering a comprehensive suite of fiber networks, connectivity, colocation, cloud infrastructure, and communication and collaboration solutions.

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Facilities

Podcasts See all

E11: Building India’s Digital Backbone with Sharad Agarwal

E11: Building India’s Digital Backbone with Sharad Agarwal

Mar 12, 2026 Eric Bell World

Executive Summary In this episode recorded live at PTC 26, Eric Bell speaks with Sharad Agarwal, CEO of Sify Infinit Spaces, the data center arm of Sify Technologies. Sharad Agarwal explains how Sify built India’s first commercial Tier III data center in 2000 and has grown into one of the country...

E10 - AI Cooling And Data Centers With Cliff Federspiel

E10 - AI Cooling And Data Centers With Cliff Federspiel

Feb 05, 2026 Eric Bell World

In this episode, we sit down with Cliff Federspiel, President and CTO of Vigilent, to explore how AI driven control systems are reshaping data center cooling, energy use, and operational reliability. Cliff shares his journey from academic research and HVAC controls to founding Vigilent during the...

E9 - Building Hyperscale AI Data Centers in Rural America With Wes Cummins

E9 - Building Hyperscale AI Data Centers in Rural America With Wes Cummins

Jan 15, 2026 Eric Bell Applied Digital

In this Baxtel Podcast episode, Eric Bell sits down with Wes Cummins, CEO of Applied Digital, to unpack how hyperscale AI data centers are being built far from traditional metros. Wes shares why power availability and fiber routes matter more than population density, and how rural communities lik...

E8: Inside ERCOT, Black Start, Winter Storm Uri, and AI Data Center Load

E8: Inside ERCOT, Black Start, Winter Storm Uri, and AI Data Center Load

Jan 05, 2026 Eric Bell Dallas

In this episode, Eric Bell sits down with Russell Fletcher to unpack what it really means to operate a modern power grid in Texas. He is a Russell shares how ERCOT keeps generation and load balanced at 60 Hz, why transmission congestion matters as much as megawatts, and what “black start” recover...

E7:Now we are cooking with Gas! Behind the Meter Solutions with Nick Kruse

E7:Now we are cooking with Gas! Behind the Meter Solutions with Nick Kruse

Sep 04, 2025 Eric Bell Texas

Nick Kruse is a chemical engineer turned energy entrepreneur who sits at the nexus of power and compute, and in this episode he explains why behind-the-meter natural gas generation is becoming a long-term strategy for large data centers rather than a temporary bridge. We cover what “behind the me...

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