Jim Weinel, founder of Gemini and a driving force in the modern signage industry, died peacefully on June 2, 2026. He was 92.

Weinel and his wife, Sharon, bought a small plastic fabrication company in 1963 for $150 and the assumption of significant debt. They transformed the business into Gemini, a wholesale manufacturer of dimensional letters, plaques, plates, cast bronze monuments, and custom signage products that serve sign professionals across North America.

A lasting legacy

Weinel shaped the sign industry through innovation, leadership, and advocacy. He also dedicated himself to supporting local communities and creating opportunities for others to succeed.

Alongside Sharon, Weinel invested in signage education, industry research, and scholarship programs for engineering students. He supported academic partnerships, funded research initiatives, and helped preserve the industry’s history through contributions to organizations such as the American Sign Museum. He believed the industry could build a stronger future by investing in future leaders while preserving its past.

Colleagues and industry peers remember Weinel for his entrepreneurial vision, integrity, and commitment to helping others succeed. He built lasting relationships throughout the industry and encouraged continuous improvement within his company and beyond.

“The sign industry lost one of its great champions,” said Fred Oss, CEO of Gemini. “Jim’s impact on Gemini and the sign industry is difficult to measure because it extends far beyond the company he built. He believed deeply in people, continuous improvement, and giving back to the industry and communities that helped make Gemini’s success possible. His vision, values, and spirit of stewardship remain woven into the fabric of our company, and his legacy will continue to be felt across the sign industry for generations to come.”

Weinel’s family and loved ones gathered for a private service. To honour his memory, the family encourages people to support a local food pantry or charitable organization in their community.