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Cotherix

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Affiliate of Actelion Pharmaceuticals Ltd, a biopharmaceutical company headquartered in Allschwil/Basel, Switzerland, that focuses on the discovery, development, and commercialization of innovative…

San Francisco, United StatesFounded 2000Biotech & Life Sciences
Valuation $250–500M Last recorded · 2003
Total funding $50–100M Disclosed equity funding
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About Cotherix

CoTherix, a sister company of Actelion Pharmaceuticals US, Inc. and part of the Janssen Pharmaceutical Company of Johnson & Johnson, specializes in the distribution of authorized generic versions of pharmaceutical products. Located in South San Francisco, a hub for pharmaceutical and biotechnology development, CoTherix operates within the highly regulated pharmaceutical industry. The company ensures that its products meet stringent safety and regulatory standards, as evidenced by its involvement in the Bosentan REMS program, which includes all brand and generic bosentan products. This program is mandated by the FDA to manage the risks associated with hepatotoxicity and embryo-fetal toxicity. CoTherix's business model revolves around the distribution of these authorized generics, serving healthcare providers and patients who require these medications. The company generates revenue through the sale of these generic pharmaceuticals, leveraging its regulatory compliance and safety-focused approach to maintain market trust and reliability.

Source: Dealroom company data

At a glance

Status
Acquired
Founded
2000
Headquarters
San Francisco, United States
Open positions
None listed
Dealroom signal
19.3/100
Industry
Health
Sub-industry
Pharmaceutical, BioTechnology
Sector
Biotech & Life Sciences, Innovation Management, Biotechnology, Biotech and Pharma, Hard Tech, DT and LS, science-based
Client focus
b2b
Links
Website

Funding history

4 recorded events

Company financing events and reported valuations.

Deal typeDateAmountValuationInvestorsSource
ACQUISITIONOther financing Nov 2006 $420M — Actelion Pharmaceuticals —
IPOOther financing Oct 2004 $30M — Undisclosed —
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Growth signals

Cotherix website traffic

Latest recorded traffic for Cotherix is 140 monthly website visits.

Latest monthly visits140
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Similar companies

Closest operating peers by Dealroom taxonomy

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Investments and acquisitions

Capital deployed

Recent portfolio relationships for companies that also act as investors or acquirers.

Investors

6 investors on the cap table

From Dealroom's funding and investor records, grouped by the round each investor first entered.

Series B and later4 investors entered at this stage

  • MPM BioImpact
  • Thomas Weisel Venture Partners
  • Sofinnova Partners
  • Frazier Healthcare Partners

Other known investors2 additional known investors

  • Actelion Pharmaceuticals
  • Sofinnova Investments
Team profiled 1 named & role-tagged
Founders Hidden — book a demo/100 quality score
Key operators Hidden — book a demo quality score
Potential founders Hidden — book a demo likely future founders
Startup mafia Hidden — book a demo alumni-founded startups
Talent movements Hidden — book a demo in · Hidden — book a demo out past 12 months

Source: Dealroom Talent Intelligence.

Global footprint

Workforce and web traffic by country
Workforce by country
🇺🇸 United States · San Francisco HQ
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Market sentiment

Posts on X, past 7 days

An AI-synthesised read of the highest-engagement posts about Cotherix on X, ranked by likes and reposts, corporate channels excluded.

Reading the room on X — pulling top posts and synthesizing themes…

Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour

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