Actelion Pharmaceuticals Ltd is a biopharmaceutical company headquartered in Allschwil/Basel, Switzerland, that focuses on the discovery, development and commercialization of innovative treatments to serve high unmet medical needs.

www.actelion.com

WELCOME TO ACTELION PHARMACEUTICALS US, INC.

Located in South San Francisco,
our offices are situated in the hub of
California's pharmaceutical and biotech
development region.

Located in South San Francisco,
our offices are situated in the hub of
California's pharmaceutical and biotech
development region.

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world map
Actelion has subsidaries in over 30 countries, covering all major pharmaceutical markets worldwide.
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our values

actelion, our values

We take pride in our culture which stems from our values.

actelion, our values

We take pride in our culture which stems from our values.

patient advocacy

Image for patient advocacy

We believe that patient organizations should be independent.

Image for patient advocacy

We believe that patient organizations should be independent.

best place to work

2013 best place to work

Actelion US was voted one of the best places to work in the Bay Area by the Business Times and Business Journal in 2009, 2010, 2011, 2012 and 2013.

2013 best place to work

Actelion US was voted one of the best places to work in the Bay Area by the Business Times and Business Journal in 2009, 2010, 2011, 2012 and 2013.