Apr 29, 2026
This certification validates a robust design and reinforces the role of strategic infrastructure in the development of the digital economy. As a result, Cirion’s new Data Center in Chile will be able to operate under the highest standards of operational continuity and meet the growing demands of AI.
Santiago, April 28, 2026 – Cirion Technologies, a leading digital infrastructure provider in Latin America with more than 30 years of experience and operations in seven countries, announced that its new Data Center in Chile, SAN2, has achieved the Tier III Certification of Design Documents awarded by the Uptime Institute, a global authority in data center infrastructure standards. This milestone further strengthens Cirion’s carrier-neutral model and its robust ecosystem that interconnects hyperscalers, service providers, and enterprise Customers.
The certification confirms that the facility’s design meets high-availability requirements, allowing for planned maintenance without disrupting operations, thanks to full redundancy in power and cooling systems. This standard ensures operational continuity for critical digital services and high-demand enterprise environments.
Located in Quilicura, SAN2 represents the evolution of Cirion’s Data Center platform in Santiago, adding 20 MW of capacity in a hyperscale-class infrastructure designed to enable high-demand digital ecosystems and support continuous growth. In this context, it is part of Cirion’s strategy to strengthen digital infrastructure in Chile and across the region, amid sustained growth in data traffic, increased adoption of cloud services, the expansion of mission-critical digital platforms, and the rapid advancement of artificial intelligence.
“This Data Center is designed to respond to the new wave of demand driven by artificial intelligence: it not only offers greater installed capacity, but also the scalability and technical conditions needed to grow alongside our customers’ projects,” said Francisco Fuentes, Country Sales Director, Data Centers at Cirion in Chile. “It also incorporates a comprehensive sustainability approach, operating with 100% renewable energy and high standards of energy efficiency and responsible water use, enabling this growth to be supported in an environmentally responsible way.”
With this recognition, Cirion reaffirms its commitment to developing Data Centers designed to meet international standards and continues to advance its certification roadmap in infrastructure, sustainability, information security, continuity, resilience, and quality—further consolidating an operation aligned with global best practices. All of this translates into a certified infrastructure built to support the evolution of business.
About Uptime Institute
Uptime Institute is a global authority in standards and certifications for data center infrastructure. Founded in 1993, it is best known for its Tier Classification System, which is widely adopted across the industry to assess the design, construction, and operation of data centers. Through its certifications and advisory services, Uptime Institute helps ensure high levels of availability, efficiency, and reliability for critical infrastructure worldwide.
Cirion Technologies is a leading digital infrastructure provider in Latin America, specializing in connectivity and Data Center solutions for enterprises, carriers, hyperscalers, and governments. The company operates one of the region’s most robust and extensive platforms, with more than 105,000 km of fiber optic network across 20 countries, including approximately 50,433 km of subsea network, more than 32,500 km of long-haul terrestrial network, and approximately 22,000 km of metropolitan networks.
Its network includes 18 landing stations and supports six international subsea cable systems, consolidating a region-wide infrastructure with global standards. In addition, Cirion operates a carrier-neutral Data Center platform in seven Latin American countries, with two new Data Centers (SAN2 and LIM2) and one planned for construction (RIO2), more than 4,900 cross-connections, over 100 connected carriers and service providers, and seven cloud on-ramps—enabling a highly interconnected digital ecosystem. This comprehensive infrastructure allows Cirion to deliver connectivity solutions such as IP VPN, Ethernet, Wavelength, Dark Fiber, Internet, and SASE, as well as a Data Center offering structured under the Core, Compute, Manage, and Connect framework. These solutions include high-density colocation services (up to 140 kW per rack), bare metal, private cloud, AI-ready infrastructure, and managed services with 24x7x365 operations.
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Mar 25, 2026
- With state-of-the-art data centers in 7 countries across Latin America, Cirion Technologies is strengthening the infrastructure that will enable the region to advance in the development and adoption of artificial intelligence.
Buenos Aires, March 25, 2026 – On International Data Center Day, the global industry is undergoing a structural shift driven by the expansion of artificial intelligence (AI), cloud computing, and the accelerated digitalization of multiple sectors. This process is significantly increasing the demand for digital infrastructure. Market projections point to strong growth in data centers toward the end of the decade. Global data center demand is estimated to grow between 19% and 22% annually through 2030.
In this context, South America is emerging as an increasingly relevant region on the global infrastructure map. Sustained growth in digital consumption, expanding connectivity, and an energy matrix with a high share of renewable sources are driving the sector’s development.
Market evolution is evident across the region. Argentina, Brazil, Chile, Peru, Colombia, Ecuador, and Venezuela are examples of countries where new expansion opportunities are emerging every day. Governments are paying close attention to this window of opportunity and are moving to promote support and incentive initiatives for the market. This scenario reflects a structural shift: the region is transitioning from a model of isolated markets to a distributed network of digital infrastructure. Artificial intelligence is emerging as the main driver of transformation in the sector.
“On International Data Center Day, we celebrate the essential role these infrastructures play in the development of Latin America. Our platform operates in seven countries across the region, in strategic markets such as Bogotá, Lima, Santiago, Buenos Aires, Quito, Curitiba, São Paulo, and Rio de Janeiro. In each of these locations, our data centers host ecosystems that drive business and economic activity through interconnection. We support hyperscalers and leading international service providers as they enter the region, while connecting local companies to cutting-edge technologies to accelerate the development of their digital platforms,” said Gabriel del Campo, Chief Revenue Officer – Data Center at Cirion Latam.
New applications require not only greater capacity, but also higher power density, low latency, and proximity to end users. AI workloads are estimated to increase data center power density by three to four times, putting additional pressure on companies to adopt sustainable solutions. Companies entering the region are designing geographically distributed architectures across multiple sites, seeking more resilient models that create opportunities across different countries. At the same time, cloud expansion remains a key driver, shaping an environment where infrastructure must be increasingly interconnected, resilient, and scalable.
However, the sector’s growth faces significant challenges. Access to electricity, along with factors such as transmission, permitting, and regulatory predictability, is becoming a critical element for future development. In this context, the availability of local partners with deep market knowledge becomes a key differentiator for international companies looking to enter or expand in the region.
The role of data centers is also evolving. They are no longer fragmented infrastructures but are becoming interconnection platforms where cloud providers, enterprises, and connectivity platforms converge. The ability to integrate these ecosystems becomes a competitive advantage, ensuring continuity and innovation for the companies operating within them.
Operators with integrated regional presence are seeking to capture market growth. Cirion Technologies has been executing a data center expansion strategy across the region, based on a model that combines scalable facilities with dense, interconnected digital ecosystems. In recent years, the company has expanded capacity with new 20 MW facilities in Santiago (SAN2) and Lima (LIM2), along with expansions in Quito (QUI2), Buenos Aires (BUE1), São Paulo (SAO1 and SAO2), and Rio de Janeiro (RIO1). It is also developing a new 80 MW site in Rio de Janeiro (RIO2), being built in phases according to demand, as well as Bogotá (BOG2). These investments reflect a commitment to maintaining a constantly evolving environment capable of supporting future growth in space and power, while hosting an ecosystem that ensures technological advancement through access to innovative solutions from multiple digital service providers.
On this International Data Center Day, the key takeaway is clear: digital infrastructure is no longer just a support layer—it has become a strategic asset. In South America, this shift represents a unique opportunity. The challenge is set — and the evolution will not stop.
2026 About Cirion Technologies is a leading provider of digital infrastructure in Latin America, specializing in connectivity and data center solutions for enterprises, carriers, hyperscalers, and governments. The company operates one of the most robust and extensive platforms in the region, with more than 105,000 km of fiber across 20 countries, including approximately 50,433 km of subsea network, over 32,500 km of long-haul terrestrial network, and around 22,000 km of metropolitan networks.
Its network includes 18 landing stations and supports six international subsea systems, delivering regional-scale infrastructure with global standards. Cirion also operates a carrier-neutral data center platform in 7 countries across Latin America, with +2 recent activations (SAN2 and LIM2) and one upcoming site under development (RIO2), more than 4,900 cross-connections, over 100 connected carriers and service providers, and 7 cloud on-ramps, enabling a highly interconnected digital environment. This integrated infrastructure supports a comprehensive portfolio of connectivity solutions (IP VPN, Ethernet, Wavelength, Dark Fiber, Internet, SASE) and a structured Data Center offering under the Core, Compute, Manage, and Connect framework. Services include high-density colocation (up to 140 kW per rack), bare metal, private cloud, AI-ready infrastructure, and managed services with 24x7x365 operations.
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Mar 18, 2026
- Cirion’s leadership restructuring aims to transform business operations across Latin America, strengthening critical infrastructure and preparing it for the future.
- Cirion’s executive team stands out for its diversity and experience, with members from Colombia (4), the United States (3), Argentina (3), Brazil (1), and Nicaragua (1). This diversity brings a global perspective and specialized execution in each market.
- The company is evolving its talent and leadership model, fostering a culture of high performance, accountability, and collaboration to accelerate its strategy and regional growth.
LATAM, Wednesday, March 18, 2026. Cirion Technologies announced a strategic restructuring of its executive team to further solidify its position as the leading Tier 1 network in the region. Given the growing importance of digital infrastructure in today’s economy, this new structure is designed to accelerate decision-making and strengthen integration across key markets in a high-demand environment.
“This is a new Cirion. We have reorganized our leadership to move onto the offensive—making faster decisions, integrating regional operations, and elevating the performance of our Tier 1 network and interconnected data centers platform. This enables AI and cloud workloads with lower latency, greater capacity, and higher resilience for our customers across Latin America,” said Santiago Londoño, CEO of the Connectivity business at Cirion Technologies.
Juanita Bejarano, Senior Vice President of Human Resources for LATAM at Cirion Technologies, added: “In 2026, our culture will be customer-centric, execution-driven, and built on collaboration. We empower our teams to make decisions and simplify processes so that every plan translates into tangible results such as growth, network excellence, digital transformation, and operational efficiency across the region.”
With cloud growth in the region projected to reach 60% by 2030, Cirion is adapting its structure to ensure that its more than 105,000 km fiber network and its data centers operate under a unified vision of excellence and resilience.
At a time when other global players are also strengthening regional leadership and consolidating operations to meet demand, Cirion differentiates itself by prioritizing the integration of key markets into a single service and management platform. This trend reflects the need for increasingly robust and agile infrastructure, aligned with best practices observed among leading global operators. Executive Leadership Team Reporting to the Presidency:
- Santiago Londoño (Colombia): CEO, Connectivity Business
- Nelson Fonseca (United States): CEO, Data Center Business
- María Claudia Rey (Colombia): President, Northern Cluster (Mexico, Costa Rica, Panama, Colombia, Venezuela, Caribbean, Ecuador)
- Augusto Salomon (Brazil): President, Connectivity Brazil
- Pablo Yáñez (Argentina): President, Southern Cluster (Argentina, Peru, Chile)
- Juanita Bejarano (Colombia): SVP, Human Resources LATAM
- Diego Mahecha (Colombia): SVP, Corporate Development
- Valeria Plastino (Argentina): SVP, General Counsel & Chief Compliance Officer
- Daniel Peiretti (Argentina): SVP, Products and Customer Success
- Paul Choiseul (Nicaragua): CTIO Chief Technology & Information Officer – Technology, AI, and Operations
- Timothy Medina (United States): CFO Chief Financial Officer, Cirion LATAM
- Barrett (Barry) MacCheyne (United States): SVP, Global Sales
With this renewed leadership and a culture centered on the customer, execution, and collaboration, Cirion enters 2026 focused on growth, network excellence, and efficient digital transformation. The company will continue strengthening its infrastructure—including more than 105,000 km of fiber and a robust data center ecosystem—to support the expansion of cloud and digital services across Latin America.
From left to right: Valeria Plastino, Timothy Medina, Santiago Londoño, Augusto Salomon, Diego Mahecha, Paul Choiseul, Barrett MacCheyne. María Claudia Rey, Daniel Peiretti, Juanita Bejarano, Pablo Yáñez.
About Cirion
Cirion Technologies is a leading provider of digital infrastructure in Latin America, specializing in connectivity and data center solutions for enterprises, carriers, hyperscalers, and governments. The company operates one of the most robust and extensive platforms in the region, with more than 105,000 km of fiber across 20 countries, including approximately 50,433 km of subsea network, over 32,500 km of long-haul terrestrial network, and around 22,000 km of metropolitan networks.
Its network includes 18 landing stations and supports six international subsea systems, delivering regional-scale infrastructure with global standards. Cirion also operates a carrier-neutral data center platform in 7 countries across Latin America, with two additional facilities in final stages of construction (SAN2 and LIM2) and one upcoming project (RIO2). Its ecosystem includes more than 4,900 cross-connections, over 100 connected carriers and service providers, and 7 cloud on-ramps, enabling a highly interconnected digital environment. This integrated infrastructure supports a comprehensive portfolio of connectivity solutions (IP VPN, Ethernet, Wavelength, Dark Fiber, Internet, SASE) and a structured Data Center offering under the Core, Compute, Manage, and Connect framework. Services include high-density colocation (up to 140 kW per rack), bare metal, private cloud, AI-ready infrastructure, and managed services with 24x7x365 operations.
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Feb 25, 2026
- The cloud will grow 60% in Latin America by 2030, raising connectivity and security risks.
- Cirion strengthens its regional leadership with private interconnection for critical cloud workloads.
Tuesday, February 25, 2026. With the pace of cloud computing growth in Latin America — estimated at 60% by 2030 — enterprise connectivity infrastructure in the region faces mounting pressure, according to Cirion Technologies. As more companies host critical workloads in multicloud environments, security and business continuity risks increase when the public internet is used as the access medium.
Currently, nearly all companies in the region use applications or infrastructure hosted in public clouds, and many use hybrid or multicloud models. However, traditional internet infrastructure was not designed to support critical, high-availability business applications, leading to unpredictable latencies and reduced control and security in the event of cybersecurity incidents.
“Companies have successfully transitioned to the cloud; now the challenge is to provide connectivity capable of supporting critical applications and regulated environments. Private connectivity is no longer a competitive advantage but a fundamental requirement for secure and predictable operations,” said Andrés Cáceres, Director of Product and Development of Cirion Technologies.
According to Tenable Research, nearly 1 in 10 public cloud environments contains exposed sensitive information — a risk particularly concerning for industries such as banking, healthcare, energy, and public services. In this scenario, models such as Network-as-a-Service (NaaS) are emerging as alternatives to provide private, predictable interconnections that are fully aligned with regulatory and operational requirements.
Cirion Technologies drives this evolution through Cloud Connect, a solution for direct interconnection with the leading cloud providers. Its proposal is supported by the company’s extensive terrestrial and submarine fiber infrastructure in the region, as well as end-to-end SLAs designed for critical environments.
Key Figures
- 60%: projected cloud growth in Latin America by 2030, equivalent to adding in just four years the entire cloud capacity Brazil incorporated in the last decade.
- Nearly 100% of companies already operate in hybrid or multicloud models, from banks to retailers processing millions of daily transactions.
- 1 in 10 public cloud environments exposes sensitive data, meaning that in a company with 100 applications, at least 10 could be vulnerable.
Sources:
- NTT DATA, https://es.nttdata.com/insights/reports/cloud-and-security-in-iberoamerica
- Mordor Intelligence (mercado de cloud computing), https://www.mordorintelligence.com/industry-reports/latin-america-cloud-computing-market
- ABI Research, https://www.redestelecom.es/infraestructuras/el-90-de-las-empresas-adoptara-la-red-como-servico-em-2030/
- Mordor Intelligence (mercado NaaS), https://www.mordorintelligence.com/industry-reports/network-as-a-service-market-growth-trends-and-forecasts
- Gartner (Geopatriação), https://www.gartner.com/en/articles/top-technology-trends-2026
- Tenable, https://www.tenable.com/press-releases/tenable-research-finds-pervasive-cloud-misconfigurations-exposing-critical-data-and-secrets
- Gartner (a nuvem como imperativo de negócios), https://www.gartner.com/en/newsroom/press-releases/2023-11-29-gartner-says-cloud-will-become-a-business-necessity-by-2028
About Cirion
Cirion is a leading provider of digital infrastructure and technology, offering a comprehensive portfolio of connectivity services and terrestrial and submarine fiber networks. To drive progress in Latin America through technology, Cirion serves more than 5,500 multinational customers across the region, including leading companies in key industries, government agencies, hyperscalers, service providers, operators, and ISPs. More information at www.ciriontechnologies.com
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Dec 15, 2025
Driving Sustainable Digital Transformation Across Latin America’s Connectivity and Data Center Network
MIAMI, FL, December, 15, 2025 – Cirion Technologies today released its third Sustainability Report, reaffirming its commitment to Environmental, Social, and Governance (ESG) principles and its role as a catalyst for sustainable digital transformation in Latin America.
Cirion´s 2024 Sustainability Report follows the most recognized international standards, such as the Global Reporting Initiative (GRI) and the Sustainable Development Goals (SDGs) of the United Nations.
“Technology and sustainability go hand in hand. Our ESG strategy is designed to create shared value, reduce environmental impact, and foster inclusive growth across the region,” said Santiago Londoño, CEO Connectivity, and Nelson Fonseca, CEO Data Centers. “We are committed to building a more resilient and sustainable future for our customers, partners, and communities,” they added.
Cirion’s ESG commitments and achievements:
- Environmental Leadership: Cirion advanced its decarbonization strategy by ensuring that every new Data Center operates with a goal of sourcing 100% renewable energy; 24% reduction in Scope 1 emissions, 2% in Scope 2, and 15% reduction in Scope 3 emissions compared to 2023.
- Social Impact: Cirion continued to foster diversity and inclusion, increasing female representation to 27% and launching Employee Resource Groups focused on cultural, gender, and generational diversity. The company also received DEI certifications in Argentina and Colombia, and expanded its first-employment programs and leadership development initiatives.
- Governance Excellence: Cirion strengthened its governance framework with enhanced cybersecurity and data privacy measures, updating its Personal Data Protection Policy and expanding ISO certifications (27001, 27701) across multiple countries. 99% of employees trained in Code of Conduct, Anti-Corruption, and Human Rights policies.
As the demand for digital infrastructure accelerates, sustainability has become a defining factor for competitiveness in the technology sector. Cirion’s ESG initiatives position the company at the forefront of this transformation, aligning operational excellence with global climate goals and stakeholder expectations. By integrating renewable energy, advanced cybersecurity, and inclusive talent strategies, Cirion sets a benchmark for responsible growth in Latin America’s data and connectivity ecosystem.
For more details, access the full 2024 Sustainability Report at www.ciriontechnologies.com.
About Cirion
Cirion is a leading digital infrastructure and technology provider, offering a comprehensive suite of colocation, data center infrastructure, connectivity and terrestrial and subsea fiber network services. With the purpose of furthering progress in Latin America through technology, Cirion serves over 5,500 Latin America-based and multinational customers, including enterprises, government agencies, cloud service providers, wireline and wireless carriers, ISPs, and other leading businesses. Cirion owns and operates a facilities-based network and data center portfolio, with extensive coverage spanning across the Latin America region. Learn more about Cirion at www.ciriontechnologies.com
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Marcelo Pineda
Cirion Technologies
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Yuri Menck
Cirion Technologies
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Jul 7, 2025
Santiago Londoño and Nelson Fonseca appointed as Chief Executive Officers of Cirion’s Connectivity and Data Center Businesses
MIAMI, FL, July, 7, 2025 – Cirion Technologies (“Cirion” or the “Company”), a leading provider of digital infrastructure and technology in Latin America, today announced that Santiago Londoño (President, Connectivity) and Nelson Fonseca (President, Data Centers) have been appointed Chief Executive Officers of Cirion’s Connectivity and Data Center businesses, respectively, each reporting directly to the Board of Directors. In conjunction, Facundo Castro has stepped down as Chief Executive Officer and has joined the Cirion Board of Directors.
Facundo joined Cirion in 1998 and has held key leadership roles across all operating aspects of the business over the course of his more than 25 years with the Company. He was appointed CEO in 2022, leading Cirion through its carve-out from Lumen Technologies and driving significant strategic change at the company, including restarting the capital investment program across both large-scale fiber projects and new data center facilities.
“I am very proud of all that we’ve accomplished at Cirion during my time at the Company and the positive impact we’ve made on our customers and communities throughout Latin America,” said Facundo Castro. “Cirion is poised well for continued growth and innovation, and I am excited to continue supporting Santiago and Nelson as they step into their new roles.”
The timing of this transition aligns with the operational separation of Cirion’s Connectivity and Data Center business units, so that each division can better focus on accelerating growth and maximizing value for that segment while continuing to leverage the broader resources and capabilities of Cirion.
“On behalf of the Board, I would like to thank Facundo for his steady leadership and many years of dedicated service to Cirion,” said Andrew Thomas, Senior Managing Director at Stonepeak and member of Cirion’s Board of Directors. “We are confident in Santiago and Nelson’s leadership as they take the helm of Cirion’s two core businesses given their extensive industry experience and the immediate impact they’ve both made at Cirion.”
“It is a tremendous honor to be appointed Chief Executive Officer alongside Nelson,” said Santiago Londoño. “I look forward to working closely with him and the exceptional Cirion team to deliver advanced connectivity solutions, unlock new growth, accelerate innovation and build a future-ready digital ecosystem for Latin America.”
“I am excited to work alongside Santiago to accelerate Cirion’s growth,” said Nelson Fonseca. “Together, we will build on Cirion’s leadership in the region and reputation for bringing best-in-class digital infrastructure solutions to our hyperscale, service provider and enterprise customers, as demand for data center infrastructure experiences unprecedented growth.”
About Santiago Londoño
Santiago Londoño joined Cirion in April 2025 as President of the Connectivity business. With over 25 years of international experience in the telecommunications sector, Santiago previously held several senior leadership positions at companies including Millicom, Liberty Latin America, Despegar.com, and McKinsey & Company.
About Nelson Fonseca
Nelson Fonseca joined Cirion in February 2024 as President of the Data Center business and has successfully led several strategic initiatives during his time at the Company, including the buildout of new data center facilities in Lima, Peru and Santiago, Chile. Prior to Cirion, Nelson served as President and CEO of Cyxtera, a global provider of data center and interconnection services.
Santiago Londoño – Chief Executive Officer Connectivity
Nelson Fonseca – Chief Executive Officer Data Centers
About Cirion
Cirion is a leading digital infrastructure and technology provider, offering a comprehensive suite of colocation, data center infrastructure, connectivity and terrestrial and subsea fiber network services. With the purpose of furthering progress in Latin America through technology, Cirion serves over 5,500 Latin America-based and multinational customers, including enterprises, government agencies, cloud service providers, wireline and wireless carriers, ISPs, and other leading businesses. Cirion owns and operates a facilities-based network and data center portfolio, with extensive coverage spanning across the Latin America region. Learn more about Cirion at www.ciriontechnologies.com
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Paula Vivo
Cirion Technologies
Tel: +55 11 3957-2424
paula.vivo@ciriontechnologies.com
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