You are now leaving This link will take you to
a website to which our privacy policy does not apply. You are solely
responsible for your interactions with that website.
For employment verifications, please contact The Work Number at 800-367-5690 or When prompted, Ironwood’s employer code is 107905.
You are now leaving

Our Research & Development

Ironwood invests to bring important medicines to patients through the
development of innovative products in areas of high unmet need.

Our U.S. pipeline:
Status of Selected Key Development Programs as of November 6, 2018.
Represents ongoing phase of development; does not correspond to initiation or completion of a particular phase.