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Top IaaS Companies in Chicago, IL (6)

Kalderos
Big Data • Healthtech • Software • Analytics • Pharmaceutical • Infrastructure as a Service (IaaS)
2 Offices
120 Employees
36 Benefits
Redefining how the business of healthcare performs.

Kalderos is a data infrastructure and analytics company that’s solving challenges around drug discounts in the U.S. healthcare system. Through platform technology and big data, our team is delivering smart solutions that enable healthcare stakeholders to collaborate with greater transparency and trust. We’re passionate about our mission to take on the most stubborn challenges in healthcare. We also know that...

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Kalderos

Kalderos's Top Stability & Growth Strengths

Strategic Partnerships: The acquisition by Model N positions Kalderos’s 340B and gross-to-net capabilities inside a larger life-sciences revenue platform, implying broader distribution and customer access. Integration of the Truzo claims-level visibility into Model N’s suite signals strategic value and scale-up potential.

Strong Revenue Growth: Company materials state revenue more than doubled two years in a row leading into 2023, alongside expanding customers and team. These signals point to strong pre-acquisition traction that can be leveraged under Model N.

Market Expansion: 340B drug purchases reached roughly $66.3B in 2023, indicating a large and expanding market the combined offering serves. This category tailwind supports ongoing demand for discount-management and gross-to-net solutions.

Nerdio
Cloud • Information Technology • Security • Software • Infrastructure as a Service (IaaS)
2 Offices
250 Employees
30 Benefits Hiring Now
We simplify the lives of IT professionals and maximize their Microsoft cloud and end user computing investments.​

Nerdio is a premier software solution provider, supporting organizations of all sizes looking to deploy, manage, and cost-optimize native Microsoft technologies. We partner with Managed Service Providers (MSPs) and enterprise organizations all over the world to add value on top of their existing Microsoft investments like Azure Virtual Desktop, Windows 365, and Microsoft Intune. Our software helps MSPs and IT pros...

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Nerdio

Nerdio's Top Stability & Growth Strengths

Strong Revenue Growth: The company surpassed $100 million in annual recurring revenue in just over five years and reported robust year-over-year expansion while adding hundreds of enterprise customers. It now serves more than 15,000 organizations across 50+ countries and supports millions of users.

Investor Backing & Capital Strength: A $500 million Series C led by General Atlantic lifted valuation above $1 billion, signaling strong investor confidence and ample capital. Funds are being deployed to accelerate product innovation, global expansion, and growth in engineering and customer success.

Strategic Partnerships: Recognition as the 2024 Microsoft Americas Partner of the Year and finalist status in adjacent years underscores deep alignment with Microsoft’s ecosystem. Azure Marketplace presence and influence on significant Microsoft revenue indicate strong go-to-market leverage.

IBM
Information Technology • Quantum Computing • Infrastructure as a Service (IaaS) • Big Data Analytics
73 Offices
533,854 Employees
45 Benefits

At IBM, work is more than a job - it's a calling: To build. To design. To code. To consult. To think along with clients and sell. To make markets. To invent. To collaborate. Not just to do something better, but to attempt things you've never thought possible. To lead in this new era of technology and solve some of...

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IBM

IBM's Top Stability & Growth Strengths

Strong Revenue Growth: Recent results show full‑year and quarterly revenue increases with momentum into the next year, and guidance indicates continued top‑line expansion.

Healthy Cash Flow: Free cash flow rose meaningfully year over year and is expected to increase again, supporting reinvestment and resilience.

Future-Ready Strategy: Visible investments and roadmaps in AI‑enabled mainframes, hybrid cloud via Red Hat, and quantum, alongside recent acquisitions, position the portfolio for durable, innovation‑led growth.

Red Hat
Cloud • Information Technology • Internet of Things • Software • Consulting • Infrastructure as a Service (IaaS) • Automation
50 Offices
20,000 Employees
43 Benefits Hiring Now
Creating better technology the open source way

At Red Hat, we connect an innovative community of customers, partners, and contributors to deliver an open source stack of trusted, high-performing solutions. We offer cloud, Linux, middleware, storage, and virtualization technologies, together with award-winning global customer support, consulting, and implementation services. Red Hat is a rapidly growing company supporting more than 90% of Fortune 500 companies.

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Red Hat

Red Hat's Top Stability & Growth Strengths

Strong Market Position & Advantage: Red Hat is repeatedly positioned as a leader in container management and multicloud/hybrid cloud management, with OpenShift highlighted for hybrid development, tooling, and edge deployment. RHEL is also described as holding a commanding position in enterprise Linux, reinforcing defensibility in core infrastructure markets.

Strong Revenue Growth: Red Hat is described as delivering sustained double-digit revenue growth across multiple reported periods, and as a major growth contributor within IBM’s Hybrid Platform & Solutions/Software reporting. OpenShift ARR is cited as reaching the multi-billion-dollar range with growth that outpaces the broader portfolio, supporting momentum beyond core Linux.

Future-Ready Strategy: The company is portrayed as positioning for enterprise AI infrastructure and continued hybrid-cloud standardization, tying product roadmaps (OpenShift, Ansible, RHEL) to modernization and AI operationalization. Strategic emphasis on open standards, automation, security, and hybrid portability is presented as aligned with evolving enterprise demands.

Deft
Cloud • Kids + Family • Infrastructure as a Service (IaaS)
2 Offices
125 Employees
28 Benefits

At Deft, formerly ServerCentral, we are our clients’ most trusted advisor. The Deft team humanizes technology. We actively listen to our clients, learning and collaborating to develop tailored proposals that perfectly fit your company’s needs. We then design, build, operate, secure, and scale unique technology solutions with a singular purpose: to deftly deliver on the promise of technology for you and...

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Deft
Astronomer
Artificial Intelligence • Big Data • Cloud • Software • Analytics • Infrastructure as a Service (IaaS) • Big Data Analytics
8 Offices
344 Employees
15 Benefits Hiring Now
Astronomer empowers data teams to bring mission-critical software, analytics, and AI to life.

Astronomer empowers data teams to bring mission-critical software, analytics, and AI to life and is the company behind Astro, the industry-leading unified DataOps platform powered by Apache Airflow®. Astro accelerates building reliable data products that unlock insights, unleash AI value, and powers data-driven applications. Trusted by more than 800 of the world's leading enterprises, Astronomer lets businesses do more with...

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Astronomer

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