About YKK Group

YKK Group HAS A LONG, STORIED HISTORY—WITH MANY MORE CHAPTERS YET TO WRITE.
Founded in 1934, YKK Group today operates in 71 countries around the globe. Its 111 affiliated companies employ over 42,000 people.
Already an established brand globally, YKK Group continues to boost its international competitiveness from a management structure divided into six geographic segments:
- North and Central America
- South America
- Europe, the Middle East and Africa
- China
- Asia
- Japan (Tokyo HQ)
This regional approach enables YKK Group to adapt business operations—from product development to marketing—to the cultural climate of the countries where it does business. On the local level, YKK Group works closely with communities to make the most of what each has to offer.
FISCAL HEALTH, COMBINED VALUE
In the spirit of our CYCLE OF GOODNESS® philosophy, YKK Group continues to add—and share with society—value through innovative manufacturing.
The Fastening Products Group grows more cost-competitive and responsive to market demands while delivering the consistent quality and service its customers expect.
The Architectural Products Group builds on its market strength with state-of-the-art products for a wide range of applications, from high-rise offices to residential homes.
ECO-MINDED MANUFACTURING
Striving for a more sustainable society, YKK Corporation and YKK AP lead the way in developing products that help reduce energy use in homes and offices across the world—all manufactured with shrinking environmental impact.
LEARN MORE ABOUT THE ENVIRONMENTAL AND SOCIAL RESPONSIBILITY PRACTICES OF YKK CORPORATION AND YKK AP
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News and Events
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YKK AP America Appoints Gustavo Gonzales to Architectural Sales Representative in Los Angeles Branch
With a decade of architectural sales experience, Gonzales will build and expand client relationships in the Western region ATLANTA, GA (Oct. 7, 2025) – Today, YKK AP America Inc. (YKK AP) announced the appointment of Gustavo Gonzales as architectural sales representative for the Los Angeles branch. Gonzales will be responsible for building long-term customer relationships […]
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YKK AP America appoints Scott Callaway to branch manager for the Houston sales branch
Callaway will lead and expand sales operations for the Houston branch ATLANTA, GA (Sept. 16, 2025) – Today, YKK AP America Inc. (YKK AP) announced Scott Callaway as branch manager for the Houston sales branch. Callaway will be responsible for planning and directing all aspects of the branch’s sales operations. Callaway brings more than 30 […]
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YKK AP Group expands global presence with acquisition of Seufert-Niklaus
YKK AP reinforces European expansion with strategic acquisition, diversifying product offering to include wood-based solutions ATLANTA, Ga. (Sept. 2, 2025) – YKK AP America Inc., a leading manufacturer of architectural products, today announced that its parent company, YKK AP Inc., has acquired the German manufacturer Seufert-Niklaus GmbH. This strategic move follows the establishment of YKK […]