Top Illinois Database Companies (42)

NinjaHoldings was founded in 2017 by a team seeking to revolutionize the way everyday Americans interact with financial services. Through our CreditNinja and NinjaCard brands, we empower people overlooked by traditional financial institutions to take control of their finances via a full suite of digital banking and lending products, providing incentives and rewards along the way as we guide them...

Flatfile, the pioneer of AI-assisted data exchange, provides companies and their software development teams with the easiest, fastest, and safest way to build the ideal data file import experience for their users. Hundreds of companies such as AstraZeneca, Square or Sage rely on Flatfile’s extensible, API-first platform to create enterprise-scale, intelligent, file-based data import solutions, increase developer productivity, reduce cost...

Technology, Business, and Professional Services Automation (PSA) Consulting: Implementations, Custom Integrations, Configurations, Enhancements, Support, Automation, Reporting Solutions, and Administration for: • Salesforce – Customer Relationship Management (CRM): Commerce Cloud (B2C & B2B) | Marketing Cloud | Sales Cloud | Service Cloud | Community Cloud | Revenue Cloud (CPQ) | Billing | TableauCRM • Certinia — Professional Services Automation (PSA): Advanced Resource &...

We cybersecure your organization. LeadingIT provides fast+friendly cybersecurity and technology (unlimited) support for nonprofits, manufacturers, schools, accounting firms, religious organizations, government, and law offices with 10-200 employees across the Chicagoland area.

Snowflake powers the end-to-end data lifecycle – from ingesting and processing data to analyzing and modeling it, to building and sharing data and AI applications – helping engineers, analysts, and leaders innovate faster and achieve more with their data. We're on a mission to empower every enterprise to achieve its full potential through data and AI.

Our co-located, U.S.-based team works with executives to improve their bottom line by delivering new products, enhancing existing products, modernizing legacy products, and integrating AI into their software systems. Atomic is an employee-owned company with offices in Grand Rapids, Ann Arbor, Chicago, and Raleigh-Durham.

Definian helps organizations define what’s next by unlocking the full value of their data. With expertise spanning data strategy, modernization, advanced analytics, and AI, Definian equips leaders to harness data with clarity and precision throughout their digital evolution. Founded in 1985 as Premier International and rebranded in 2025, Definian has guided thousands of successful initiatives for global enterprises, technology providers, and...

Allium provides on-chain data infrastructure products ranging from managed blockchain databases, enriched data schemas, to real-time alerting capabilities.

Foursquare is the leading independent location technology company. We’re dedicated to building solutions that help businesses make smarter decisions, developers create more engaging experiences, and brands build more effective marketing strategies. Since our early days in the consumer app world, Foursquare has been a category creator and a pioneer of the geo-location space. Today, many of the world’s largest enterprises...

Contact: [email protected] Cardiosense is building a physiological waveform data platform that leverages novel multi-modal sensors and industry-leading AI to develop predictive biomarkers for pre-symptomatic disease detection and enable personalized therapy.

For more than 125 years, The Hershey Company has made moments of goodness for people around the world with our iconic, beloved brands. Today we are a global snacking powerhouse with more than 90 brands and nearly $10 billion in annual revenues. We make things people love with people we’re proud to be with and hold a company-wide commitment to...

Blueshoon is a boutique web development company located in the Andersonville neighborhood of Chicago, IL. We've been in business since 2007. We operate like a traditional development agency in that we create websites and applications for an evolving set of clients. In addition, we provide on-demand website management services for clients who retain us for months and years. These long-term...

MAPSCorps (Meaningful, Active, Productive Science in Service to Communities) engages youth to close the information gap in under-served communities so they can access the resources we all need to do good, stay well, and live long. We employ youth as community data scientists. They are trained to apply the scientific method and mobile technology to capture data about all the public-facing...

We drive business outcomes on behalf of our clients. Our approach bridges design, development, and operational excellence for a complete tech transformation. We empower companies with scalable, future-proof tech solutions that evolve alongside technology trends. How do we do this? By taking an interdisciplinary approach to software. Design for people: Leading with human-centered design thinking, we create software products that are...

APP Consulting, Inc. is a data warehouse / business intelligence focused consulting company with specific expertise in Teradata technology. Since 1997 we have partnered with our clients to successfully deliver data warehousing solutions. We accomplish this with a consulting corps that can address every aspect of data warehouse development. Our consultants are highly seasoned veterans in the data warehouse space. As...

ATG is a purchase transaction science company that helps retailers improve profitability through integrated recovery audits and advanced transaction analytics. Our proprietary platforms connect and analyze complex retail data in near real time, enabling smarter exception handling, clearer vendor performance insights, and greater visibility into purchasing behavior. We create real, measurable impact for our clients by combining years of hands-on...

Circuit court clerks assist anyone who is researching court documents. A circuit clerk is an administrator for a circuit court. These members of the judicial branch of government act as the keepers of the records for the court

BallotReady is an award-winning startup working to help every voter in America cast an informed vote on every race, every election. We create digital nonpartisan voter guides and build tools to help advocacy groups and campaigns inform and mobilize voters, powered by the most comprehensive database on every level of government. We’ve worked with organizations such as Snapchat, Tiktok, Spotify, and...

Premier International helps organizations unleash the full potential of their data. Our expertise in data-led business transformation, data fundamentals and migration, risk management and data value realization helps companies maximize the value of their data, empowering them to achieve success across the entire data value chain. Having successfully completed thousands of projects since our founding in 1985, many of the...

At WTW (NASDAQ: WTW), we provide data-driven, insight-led solutions in the areas of people, risk and capital. Leveraging the global view and local expertise of our colleagues serving 140 countries and markets, we help you sharpen your strategy, enhance organizational resilience, motivate your workforce and maximize performance.