Who We Are

Gro Alliance was founded in 1941 by Gerald Schweigert on a small farm in Bruce, Wisconsin. His vision was simple: build a better life for his family through hard work, quality seed, and strong relationships. That same purpose drives us today.

While the ag landscape has evolved dramatically, our mission remains clear—to strengthen your business and help it thrive for the long haul. In a constantly shifting industry, we stay grounded in what matters: exceptional seed quality, trusted partnerships, and continuous innovation.

From custom breeding to grower aggregation and direct-to-farm delivery, our full suite of services gives you the confidence to move forward—no matter how big the opportunity.