About Us

Alex Tan, CHMM, CSP
Founder / EH&S Consultant

Alex Tan founded United EHS in 2017.  Prior to the establishment, he began his career in 2010 with University of California, San Francisco, and gained tremendous knowledge in environmental management.  He joined BSI in 2013 as Consulting Specialist, which strengthened professional consulting experience in different sectors of industry.

San Gabriel, CA | info@unitedehs.com
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