Top 102 SaaS Companies in Wisconsin, United States, May 2026

Middleton, Wisconsin, United States

Esker helps organizations eliminate paper and improve business processes by integrating on-premise and on-demand document automation with applications for higher efficiency in sales order processing, invoicing, accounts payable and purchasing to shorten order-to-cash and procure-to-pay cycles. Built on patented technology, Esker solutions address the challenges of manual document processing that limit an organization's ability to increase speed and accuracy, raise productivity, reduce complexity, control costs and improve customer satisfaction. Over the past two decades Esker has become a worldwide leader in document process automation with offices in North America, Europe, Australia and Asia, and partners in more than 80 countries. Learn more about Esker: https://www.esker.com Explore Career Opportunities: https://www.esker.com/careers/job-opportunities

Milwaukee, Wisconsin, United States

Madison, Wisconsin, United States

US-based healthcare technology company that provides an interoperability platform for healthcare organizations

Milwaukee, Wisconsin, United States

In an increasingly complex and dynamic digital insurance market, there are lots of technology companies out there promising to solve a particular problem or challenge for your business. However, there is only one company out there that delivers everything you need to automate growth. And that’s Zywave. Zywave leads the insurance tech industry, fueling business growth for our partners with the most expansive portfolio of cloud-based sales management, client delivery, content and analytics solutions. By offering an all-on-one platform full of robust data and the most comprehensive content library available, we empower our partners to make smarter business decisions throughout the entire customer lifecycle in service of greater health, wellness and safety. Moving forward, we will continue to innovate and invest with you in mind. Innovation is at the core of everything we do, and we will never stop thinking of ways to help your business grow. As the industry continues to change, we’ll be there with you every step of the way. United States & Canada: 877-699-9928 or [email protected] United Kingdom: 0800 048 8648 or [email protected] Recruiting: [email protected]

Milwaukee, Wisconsin, United States

Provider of IT Services. The company provides offshore IT outsourcing, outsourced product development, enterprise applications, payment processing services, mobile applications and legacy modernization among other IT Services.

Milwaukee, Wisconsin, United States

Neostella | The Future Rises With You Neostella builds enterprise case management software for modern legal teams who need clarity, control, and connection across every part of their work. We’ve evolved into a software-only company with one mission: to take complexity off the shoulders of the professionals who carry so much, for so many. Our Connected Case Platform unifies operations, insights, and communications so firms can work faster, collaborate effortlessly, and scale without limitations. Built from the ground up, Neostella gives legal teams the freedom to adapt workflows, automate intelligently, and integrate the tools they rely on without ever being boxed in. With a truly open API, we believe your software should connect to your reality, not force you to change it. Today, we serve enterprise firms and high-volume legal teams in mass tort, personal injury, veterans’ benefits, immigration, and more—areas of law where precision matters, deadlines define success, and connected work drives outcomes. These are teams who rise for their clients every day. It’s time their software rose for them. Neostella. When complexity ends, possibility begins.

La Crosse, Wisconsin, United States

Trust Point is Wisconsin's oldest and largest independent trust company, providing individuals, families, businesses, and non-profits with custom financial strategies based on over a century of fiduciary wealth management experience.

Brookfield, Wisconsin, United States

Customizes IT support to meet the needs of small to midmarket businesses

Madison, Wisconsin, United States

Chefs for Seniors is a meal delivery service that provides fresh, nutritious meals cooked right in your own home by a professional chef.

Menomonee Falls, Wisconsin, United States

Developer and provider of healthcare software designed for better access to quality care. The company's SaaS/BPaaS software and on-demand solutions drives process improvements and create efficiencies for government and commercial plans, enabling clients to help reduce manual tasks and increase dollar savings for payers and providers.