GroundForce Capital has made a strategic investment in Rock River Laboratory, a Watertown, Michigan-based agricultural testing platform. The partnership positions the firm to expand its footprint across North America.

Rock River Laboratory currently operates 9 laboratories across the United States and Canada, providing highly specialized soil, feed, and environmental testing services to a diversified client base that includes farmers, agronomists, nutritionists, food producers, and municipalities.

In conjunction with the transaction, Eric Desai, a GroundForce partner, has joined the Rock River board of directors. This move is expected to strengthen the company’s governance and accelerate its growth trajectory.

The investment underscores GroundForce’s commitment to supporting innovative ag‑tech solutions that enhance crop quality, sustainability, and food safety across the agricultural sector.