The evolution of Chicago's financial and technology ecosystem

Chicago's reputation as a financial powerhouse stretches back more than 175 years. Today, the city remains home to one of the world's largest derivatives marketplaces, alongside a thriving community of banks, fintech innovators, trading firms, and global investment institutions. That financial depth has long attracted the digital infrastructure to match.

As cloud adoption accelerates and AI becomes embedded across financial services, the industry is rethinking its infrastructure strategy. Organizations are evaluating where data lives, how it moves, and how to support trading platforms, payment networks, fraud detection, and real-time decisioning.

Chicago has evolved into one of North America's leading colocation markets. It delivers something rare: scale and connectivity in a single market, with direct proximity to the ecosystems that matter most.

Why the Chicago data center market continues to grow

Demand for digital infrastructure continues to rise as organizations modernize applications and prepare for AI. According to CBRE's North American Data Center Trends report, demand for capacity remains strong across major U.S. markets as cloud providers and enterprises accelerate AI infrastructure investment. AI has now become a primary driver reshaping data center development, increasing the need for facilities with greater power density and advanced cooling capabilities.

Chicago stands out in this environment since it delivers on multiple dimensions simultaneously.

A global financial ecosystem. Chicago supports one of the largest concentrations of financial institutions in North America. Trading firms, payment providers, banks, and fintech organizations all depend on resilient, low-latency infrastructure. 70% of financial services companies tie their data location strategy directly to their AI plans. As a result, being in the right market, close to counterparties and ecosystems, is no longer a logistical preference—it's a competitive decision.
Strategic location. Positioned at the center of the United States, Chicago allows enterprises to efficiently connect applications and users across the country while anchoring distributed IT environments with a high-performance hub.
AI infrastructure demand. As AI workloads grow larger and more complex, enterprises require infrastructure capable of supporting higher-density deployments without sacrificing performance or reliability. Chicago's data center market is maturing to meet that demand.
Connectivity depth. Chicago offers one of the country's richest interconnection ecosystems, giving organizations direct access to cloud providers, network carriers, enterprise customers, and financial partners. Digital Realty's Chicago metro alone provides access to more than 155 + cloud and network service providers, over 2.9 million square feet of data center space, and more than 177,000 kW of total power capacity.

Challenges and opportunities in the AI era

AI is changing how organizations think about infrastructure. No longer viewing it as a utility to be provisioned, but rather a strategic asset to be positioned. Instead of simply adding compute, enterprises are asking the harder business impact questions: Where does our data reside? How do our applications communicate? How quickly can insights reach the people and systems that need them? Common infrastructure challenges include:

Managing larger AI workloads that demand greater compute capacity.
Navigating the complexity of hybrid cloud environments.
Addressing Data Gravity, where large datasets become increasingly difficult and costly to move.

These challenges are real, but they also create clear opportunities. By placing infrastructure closer to users, data, and connected ecosystems, organizations can reduce latency, improve operational efficiency, and build a stronger foundation for long-term AI initiatives.

Chicago is uniquely positioned to help enterprises meet that opportunity head-on.

The Digital Realty advantage in Chicago

As one of Digital Realty's largest operating metros, Chicago gives enterprises access to scalable colocation, deep interconnection, and an ecosystem built for performance at scale. Our infrastructure is designed to support evolving workloads while preserving the flexibility enterprises need as requirements change.

Our flagship 350 E Cermak campus is one of the most connected data center facilities in the region, a carrier-rich environment built for the kind of dense interconnection that financial services and enterprise organizations require. From this hub, customers can reach cloud providers, network carriers, and business partners across the globe.

At our Franklin Park campus, Digital Realty's commitment to sustainable, high-performance infrastructure takes physical form. The property was redeveloped on a former industrial brownfield site, achieving a 96% waste diversion rate during the 9377 Grand Avenue facility earned LEED Silver certification from the U.S. Green Building Council, with additional buildings on campus recognized for Energy Star excellence and ISO 14001 environmental management certification.

Chicago also reflects Digital Realty's broader sustainability commitments. In Illinois, all Digital Realty's data centers now run on 100% renewable power, supported by local clean-energy sourcing and participation in the Illinois Shines community solar program. Environmental, social, and governance (ESG) requirements in financial services are increasingly tied to regulatory standards and investor expectations. Partnering with an infrastructure provider, like Digital Realty, that delivers sustainability is part of a robust long-term strategy. Long-term strategy.long-term strategy.

Chicago: North America's financial powerhouse meets the future of AI infrastructure