Item 2. Properties
ITEM 2. PROPERTIES.
Our operating headquarters are located in Malvern, Pennsylvania and our primary research and development facility is in Conshohocken, Pennsylvania. As of December 31, 2021, we had 10 manufacturing facilities in 2 countries. We also had 6 administrative facilities and 2 research and development facilities located in 2 countries. Our joint ventures operated out of 2 facilities located in 2 countries.
The table below presents summary information regarding our principal manufacturing facilities as of December 31, 2021.
Location Owned or
leased Segment (1)
Baton Rouge, Louisiana, United States Owned ES
Baytown, Texas, United States Owned ES
Dominguez, California, United States Owned ES
Delfzijl, The Netherlands Owned CAT
Hammond, Indiana, United States Owned ES
Houston, Texas, United States Owned ES
Kansas City, Kansas, United States Owned (2)
CAT
Martinez, California, United States Owned ES
Orange, Texas, United States Owned ES
Portland, Oregon, United States Owned ES
(1) ES: Ecoservices; CAT: Catalyst Technologies.
(2) We lease a portion of the site to the Zeolyst Joint Venture.
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Text extracted from the filing as submitted to EDGAR. Formatting, tables and exhibits are simplified for reading; the original document is authoritative for anything you rely on.