Top 30 SaaS Companies in Grand Rapids, United States, May 2026

Grand Rapids, Michigan, United States

Quark knows content. The company revolutionized desktop publishing and today provides content automation, intelligence and design software for end-to-end content lifecycle management. Customers worldwide rely on Quark to modernize their content ecosystems so they can create complex print and digital layouts, automate omnichannel publishing of mission-critical documents, and analyze production and engagement insights for the greatest return on their content investments. Quark is backed by Parallax Capital Partners and headquartered in Grand Rapids, Mich., with offices in the United Kingdom, Ireland and India. Quark. Brilliant content that works.

GRAND RAPIDS, Michigan, United States

An online marketplace for RV resorts, family campgrounds, cabins, glamping and more.

Grand Rapids, Michigan, United States

At Irwin, we don’t just make seating, we make experiences. As a leading manufacturer of fixed and telescopic seating products. Every project – from a school auditorium to Carnegie Hall – is an opportunity for something special. We work synergistically with each customer to offer industry-leading expertise and guidance from cost analysis and design to installation and beyond. We stretch beyond ourselves beyond simple solutions to create innovative and inspiring products. In fact, Irwin is known all around the world for category-defining products and a pioneering spirit that shows in everything we do. Here, mindful fabrication processes reduce waste and support true sustainability while also making Irwin a safe and welcoming workplace for each employee. Fourth-generation and family-owned, our two Great Lakes-based manufacturing plants support hundreds of workers and their families in the communities we all call home. Curious. Creative. Collaborative. Irwin’s human-centered solutions are beautiful, comfortable, and built to last, enriching the very spaces where our lives happen.

Grand Rapids, Michigan, United States

US Signal is a provider of data center services, offering connectivity, cloud hosting, colocation, data protection, and disaster recovery solutions – all powered by its wholly owned and operated, robust, fiber network. US Signal also helps customers optimize their IT resources through managed and professional services.

Grand Rapids, Michigan, United States

BAMF Health is the world's first vertically integrated platform for molecular imaging and radiopharmaceutical therapy. It specializes in achieving Intelligence-Based Precision Medicine through Artificial Intelligence enabled Molecular Imaging and Molecular Targeted Radiation.

Grand Rapids, Michigan, United States

Software company focused on DevSecOps solutions, ranging from rapid application development and cloud computing to specialized help desks and prototyping

Grand Rapids, Michigan, United States

Campspot is a leading online marketplace for RV resorts, family campgrounds, cabins, glamping options and more, providing access to more than 180,000 campgrounds and campground management software that helps thousands of parks enhance their booking experiences.