Leatherman Tool Group, Inc., founded in 1983 in Portland, Oregon, is an American manufacturer specialising in precision-engineered multi-tools and knives. The company originated when its founder, Tim Leatherman, developed the PST (Pocket Survival Tool) - a versatile and durable multi-tool inspired by his experiences camping across Europe. The PST became the company's flagship product and established Leatherman as a recognised name in the field.
The company operates across precision engineering and manufacturing, serving the outdoor, military, and everyday-use markets. Its products are sold worldwide, with headquarters and production based in Portland, Oregon.
Leatherman's stated culture emphasises a commitment to craftsmanship and products engineered to last a lifetime. The company describes its ethos as rooted in a legacy of innovation, durability, and functionality - values it traces back to its founding product.






