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Protagonist, Inc.
Protagonist Therapeutics is a clinical-stage biopharmaceutical company headquartered at the Pacific Research Center in Newark, California, focused on peptide drug discovery.
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Protagonist, Inc. at a glance
Protagonist, Inc. is a biotechnology company headquartered in United States. It has raised at least $18.7M across the 2 funding rounds on record. Its most recent funding round raised $690,000 in July 2021. Xcout tracks 2 named people at Protagonist, Inc., including Dinesh Patel (President and CEO). Xcout recorded 16 job postings from Protagonist, Inc. in the last 90 days, naming tools such as Tableau, Amazon Bedrock, SAP.
Protagonist, Inc. leadership
- Dinesh PatelPresident and CEO
- Arturo Molina FACPChief Medical Officer
Protagonist, Inc. funding rounds
At least $18.7M raised across the 2 rounds on record. Every round on record:
| Date | Round | Amount | Investors |
|---|---|---|---|
| SEC Form D filing | $690,000 | — | |
| Series B | $18M | 3 named |
Who invested in each round, lead investors, valuations and the co-investor graph — open the full funding history →
Hiring at Protagonist, Inc.
Xcout recorded 16 job postings from Protagonist, Inc. in the last 90 days, from a hiring record Xcout has kept since July 2026.
Tools named in Protagonist, Inc.'s job postings
The weekly hiring trend, the roles and locations behind it — see Protagonist, Inc.'s hiring signals →
Investors
Tech stack
Protagonist, Inc. competitors
A few of Protagonist, Inc.'s closest competitors — see the full list of competitors and alternatives →
RAPT Therapeutics is a clinical-stage biopharmaceutical company headquartered in South San Francisco, California. Founded in 2015, the public company leverages its proprietary drug discovery platform to develop treatments for inflammatory and immunologic diseases.
Peptilogics, Inc. is a biotechnology company founded in 2013 and headquartered in Pittsburgh, Pennsylvania. The company utilizes advanced computational and biological approaches to discover and develop novel peptide therapeutics.
Parabilis Medicines is a biopharmaceutical company that develops ultra-tunable peptide therapeutics utilizing its proprietary Helicon platform. The company focuses on creating novel medicines to target historically undruggable conditions, primarily addressing cancer and other serious diseases with critical medical needs.
Vibrant Therapeutics is a clinical-stage biotechnology company headquartered in Cambridge, Massachusetts, with operations in China. Founded in July 2019, the firm focuses on revolutionizing protein drug discovery and developing next-generation prodrugs with precise targeting.
Protalys Therapeutics, Inc. is a private drug discovery and development company headquartered in San Diego, California, operating within the therapeutics and drug pipeline sector.
PeptiDream Inc. functions as a biopharmaceutical enterprise, concentrating on the identification and progression of therapeutic compounds such as constrained peptides, small molecules, and peptide-drug conjugates. The company's unique product pipeline is underpinned by its proprietary Peptide Discovery Platform System (PDPS), an advanced technology specifically designed for the development of peptide-based drugs. Additionally, PeptiDream maintains an exclusive licensing and collaborative research partnership with Takeda Pharmaceutical Company Limited, aimed at creating peptide drug conjugates for the treatment of neuromuscular conditions. Established in 2006, the company's primary offices are situated in Kawasaki, Japan.
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More on Protagonist, Inc. in Xcout Intel
- 2 named people with titles, LinkedIn and board committees
- 2 funding rounds with the investors in each, and who they co-invest with
- Weekly hiring history and the mix of roles behind it
- 1 corporate event with sources — deals, leadership changes, layoffs
- The full competitor set, tracking, exports and API access