Midwest quality certification CSI Testing is a long-established certified environment certification provider based in Minneapolis, serving over 500 customers with testing and certification of cleanrooms, biosafety cabinets, HEPA filtered devices and other equipment—a strong foundation for expanding to additional facilities and regulated environments.

Small team leverage With a lean headcount of 2-10 employees, CSI can benefit from scalable, external safety, testing, and certification services, as well as software-enabled compliance workflows and managed services to augment capacity without geographic expansion.

Midwest footprint Headquartered in Minneapolis with a regional focus, there is potential to expand service coverage across the Midwest to capture more cleanroom and biosafety equipment testing opportunities among manufacturers, hospitals, and biotech labs.

Revenue opportunity Current revenue range of 10M to 25M indicates a healthy middle-market position; selling premium ongoing certification programs, maintenance contracts, and recurring testing services could improve stickiness and lifetime value.

Tech-enabled services Adoption of Microsoft 365 and web-based tools indicates openness to digital workflows; there is opportunity to offer integrated compliance platforms, remote audits, and data-driven reporting to streamline customer certification cycles.