Brunton

Since 1894, Brunton has stood as a pioneering name in precision navigation and field instruments, originally founded on a groundbreaking patent for the pocket transit compass. For over a century, this American company has equipped geologists, surveyors, engineers, and outdoor professionals with the tools they need to navigate and measure the natural world with exceptional accuracy.

The Brunton pocket transit compass, invented in 1894, revolutionized field geology and surveying by combining a compass, clinometer, and level into a single portable instrument. This innovation became the gold standard for professional fieldwork and remains an essential tool for geoscientists worldwide. The company's commitment to precision manufacturing and professional-grade quality has maintained its reputation among those who depend on accurate measurements in demanding environments.

Brunton's specialization extends beyond compasses to encompass a comprehensive range of outdoor field instruments and geological tools. Their product line serves the specific needs of professionals working in mining, geology, forestry, and environmental sciences, where precision isn't just preferred—it's essential. Each instrument reflects decades of refinement based on real-world professional use.

In 2021, Brunton underwent a significant transformation, becoming woman-owned and geologist-led while relocating manufacturing operations back to Riverton, Wyoming. This move represented more than a return to American manufacturing; it symbolized a commitment to maintaining the craftsmanship and quality standards that professionals expect. The company's leadership by working geologists ensures that product development remains grounded in actual field experience and professional requirements.

Operating from Riverton, Wyoming, Brunton continues its legacy of producing professional-grade navigation and measurement instruments. While the company has evolved over 130 years, its core mission remains unchanged: providing reliable, precision-engineered tools for those who work in the field and depend on accuracy in challenging conditions.