Catalys Pacific


Catalys Pacific is a venture capital firm that creates and funds biotech companies through a transpacific company-creation model. The firm operates with local on-the-ground teams in Japan and the United States, sources assets from pharmaceutical companies, forms bespoke NewCos, assembles management and syndicates, and supports clinical development and regional commercialization to advance therapies for patients in Asia, the US, and Europe.

Industries

biotechnology
life-science
pharmaceutical

Nr. of Employees

small (1-50)

Catalys Pacific

VORT Minami Aoyama III 4th Floor, 3-8-14 Minami Aoyama, Minato-ku, Tokyo, 107-0062, Japan (see: https://goo.gl/maps/QpCfQpDQPUihRQ6J7 )


Portfolio

Initial asset upacicalcet (PLS240) approved in Japan under the brand name UPASITA®; focus on therapies for end-stage kidney disease and SHPT.

#Renal / Chronic kidney disease (CKD / ESKD)

Developing MLS-101 (aldosterone synthase inhibitor); FDA accepted IND for a Phase II trial; closed a $40M Series A in March 2021 (as reported on the site).

#Cardiovascular / Hypertension

Lead candidate ART5803 is being developed for anti‑NMDAR encephalitis and related autoimmune neuropsychiatric conditions; founded by Catalys Pacific with Avalon BioVentures and MPM Capital.

#Neuroimmunology / Neuropsychiatric diseases

Developing vonoprazan (P-CAB) for GERD and H. pylori eradication; licensed from Takeda.

#Gastrointestinal (GERD, acid-related disorders)

Licensed lanifibranor (pan‑PPAR agonist) from Inventiva S.A. for development in Japan and South Korea; focused on addressing drug-lag in the region.

#Liver disease / NASH

Focused on bringing sparsentan (dual endothelin and angiotensin receptor antagonist, marketed in the US as FILSPARI® under accelerated approval) to Japan and other Asian countries; co-founded with SR One.

#Renal disease (IgA nephropathy)

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