



Beauty, Personal Care, and Home Care solutions, uniquely imagined and expertly delivered.
Our expertiseOur global capabilities
Innovation is an important element of our ability to develop and introduce new products, as well as manufacturing, design and packaging solutions. Our turn-key approach to meeting our customers’ goals requires that we deliver integrated global end-to-end solutions from ideation through manufacturing and packaging.
Our networked infrastructure and integrated supply chain enable us to develop and deliver highly complex products while also maintaining the flexibility to respond to the needs of our customers as they arise across personal care, beauty, pharmaceutical, natural health, industrial, home care, and medical categories.
North America
- Chatsworth, CA, USA
- Dallas, TX, USA
- Groveport, OH, USA
- Hermosillo, Sonora, Mexico
- Irvine, CA, USA
- Knowlton, Québec, Canada
- Longueuil, Québec, Canada
- Mahwah, NJ, USA
- Manitowoc, WI, USA
- New Albany, OH, USA
- New York, NY, USA
- Port Jervis, NY, USA
- Saddle Brook, NJ, USA
- Santa Monica, CA, USA
- Somerville, NJ, USA
- Sullivan, MO, USA
- Walnut, CA, USA
Europe
- Angers, France
- Barcelona, Spain
- Hesdin-l’Abbé, France
- London, UK
- Milan, Italy
- Paris, France
- Stryama, Bulgaria
- Tabor, Czech Republic
- Trento, Italy
- Wellington, UK
Asia
- Daman, India
- Dongguan, China
- Hong Kong, China
- Jiangmen City, China
- Seoul, South Korea
- Shanghai, China
- Shenzhen City, China
- Singapore
- Tainan, Taiwan
- Zhuhai City, China
South America
- Cachoeirinha, RS, Brazil
Our success
Every year, we help develop and manufacture products for brands sold in countries all over the world. Here are just a few of the numbers that stand out:
1,000
different brand names served
3,000
products co-developed annually
6,000,000+
sq. ft. of manufacturing and R&D space
News
See all our newskdc/one Acquires the Business and Oper-ations of Barony Universal to Expand Global Manufacturing Capabilities and U.K. Presence. Highl...
LONGUEUIL, QC, October 1, 2025 – Knowlton Development Corporation, Inc. ("kdc/one"), a global innovation and manufacturing partner in Beauty, Body...
