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

Brookfield, Wisconsin, United States

SynerComm is a computer software company, providing security, compliance and infrastructure solutions

Pewaukee, Wisconsin, United States

Developer and provider of claims management and reporting software designed for healthcare providers. The company's software-as-a-service platform allows users to get paid fast and navigate the changing landscape of payer reimbursements more effectively, enabling the revenue cycle team in specialty clinics, hospitals and integrated health systems perform traditional A/R services in half the time of a typical healthcare business, improving efficiency and freeing up resources.

Madison, Wisconsin, United States

Developer of a clinical data integration platform designed to streamline the exchange of clinical data between health plans and provider systems. The company's platform provides interactive network that seamlessly deliver the right information at the right time as well as offers services for risk adjustment, claims denial management, clinical summaries, administrative notifications and care gap management, enabling health systems and health plans to share medical records and key patient insights, automatically and instantly.

Milwaukee, Wisconsin, United States

Pear Commerce is a retail ecommerce platform that connects consumer packaged goods (CPG) brands to retailers through marketing insights. It simplifies retail marketing by connecting CPG advertisements directly with retailers.

Cudahy, Wisconsin, United States

Atomix operates at the intersection of ecommerce, logistics & technology. By developing the proprietary Micro-Pod Platform, we provide the most customizable and affordable order fulfillment solution to support modern, high-growth eCommerce and retail businesses. From emerging entrepreneurs to category-defining, VC-backed startups, we've supported brand names such as David Protein, Stakt, Loyal for Dogs and Freja NYC. The Micro-Pod Platform combines the scale of a 3PL with the attentive, customer experience of owned operations enabling eCommerce brands to grow & scale in the most efficient way possible. Unlike any other fulfillment center or 3PL, the micro-pods, or what our customers like to call them, “mini-warehouses,” replicate the inputs & outputs of independent warehouses with hands-on support controlled and guided by proprietary and intuitive software systems. By leveraging our software platform, scalable infrastructure & dedicated Pod Managers, leading eCommerce brands can design, automate, and control the mechanisms to deliver & enhance their brand’s post-purchase experience. By significantly reducing one of the most inefficient processes in a warehouse - the pick process - we reduce fulfillment costs by up to 40% compared to traditional Third-Party Logistics companies.

Milwaukee, Wisconsin, United States

LeaseCrunch, the easiest lease accounting software on the market, is a comprehensive, cloud-based solution. LeaseCrunch helps organizations implement the lease accounting standards, ASC 842, GASB 87, GASB 96, and IFRS 16. With a client base spanning over 650 CPA firms and 25,000 companies and government entities, we're proud to be a trusted partner in lease accounting.

Milwaukee, Wisconsin, United States

Part Analytics, AI-powered strategic sourcing solution

Madison, Wisconsin, United States

Developer of a facility management software intended to automate the manual maintenance processes. The company's facility management software develops an application for storing, retrieving and integrating facility information and data, enabling clients to integrate building plans, work orders and maintain information.

MILWAUKEE, Wisconsin, United States

Offers digital commerce options including strategy, design, build, and managed services. Serves B2C, B2B, and B2B2C clients

Milwaukee, Wisconsin, United States

People-focused consulting agency providing end-to-end business intelligence, data analytics, data management strategies and technology solutions