Phathom Pharmaceuticals, Inc. operates as a clinical-stage biopharmaceutical firm, dedicated to advancing and commercializing therapies for gastrointestinal ailments. A pivotal asset for the company is vonoprazan, a distinctive potassium-competitive acid blocker (P-CAB) designed to effectively inhibit gastric acid production, for which Phathom holds commercial rights across the United States, Europe, and Canada. This compound is currently undergoing advanced (Phase III) clinical trials for the treatment of erosive gastroesophageal reflux disease (GERD), and also as a component of combination therapy with antibiotics to combat Helicobacter pylori (H. pylori) infection. Established in 2018, Phathom Pharmaceuticals maintains its corporate headquarters in Florham Park, New Jersey.
Subscribe to see Phathom Pharmaceuticals, Inc.’s full profile → the full roster, investors in every round, weekly hiring history and every corporate event
Phathom Pharmaceuticals, Inc. is a pharmaceuticals company headquartered in Florham Park, United States. It is publicly listed (PHAT) with a market capitalisation of $577.6M. Xcout tracks 28 named people at Phathom Pharmaceuticals, Inc., including Steven L. Basta (Chief Executive Officer, President & Director).
22 more named people on record for Phathom Pharmaceuticals, Inc., with roles, board committees and tenure — see the full roster →
Every round on record:
| Date | Round | Amount | Investors |
|---|---|---|---|
| — | $90M | 1 named |
Financing after the IPO — public offerings and SEC Form D private placements — is not listed as a funding round.
Who invested in each round, lead investors, valuations and the co-investor graph — open the full funding history →
A few of Phathom Pharmaceuticals, Inc.'s closest competitors — see the full list of competitors and alternatives →
Cinclus Pharma is a clinical-stage pharmaceutical company based in Stockholm, Sweden. The firm is focused on achieving a paradigm shift in the treatment of acid-related diseases by developing and advancing targeted drug candidates like GERD treatments.
TenNor Therapeutics (Suzhou) Limited specializes in researching, developing, and bringing to market unique therapies for illnesses arising from bacterial infections and bacterial metabolic functions. Its robust product pipeline includes Rifasutenizole (TNP-2198), designed to combat Helicobacter pylori infections. Another key asset, Rifaquizinone (TNP-2092), is being advanced in an injectable formulation to treat Periprosthetic Joint Infection (PJI), Acute Bacterial Skin and Skin Structure Infections (ABSSSI), and infections associated with Left Ventricular Assist Devices (LVADs). An oral variant of TNP-2092 is aimed at addressing conditions linked to gut bacterial metabolism, such as Hepatic Encephalopathy (HE) and Irritable Bowel Syndrome with Diarrhea (IBS-D). Furthermore, their development programs feature a topical TNP-2092 for confronting drug-resistant bacterial strains and biofilm-mediated infections; TNBi-1, a novel narrow-spectrum small molecule for H. pylori; TNBi-2, a broad-spectrum, multi-targeting small molecule for Nontuberculous Mycobacterial Pulmonary Disease (NTM-PD); and TNBm-1, a broad-spectrum bifunctional small molecule for metabolic disorders. The company was established in 2012 and maintains its headquarters in Suzhou, China.
Vyome Holdings, Inc. operates as a healthcare firm currently in its clinical development phase, concentrating on the creation of innovative medicinal treatments designed to address both immuno-inflammatory conditions and infrequent disorders. Founded in 2017, the company extends its market reach throughout the United States and into global territories, headquartered in Princeton, New Jersey.
RaQualia Pharma Inc., established in 2008 and based in Nagoya, Japan, is a pharmaceutical company dedicated to the global research and development of innovative drug compounds. Its human therapeutic pipeline features several key candidates. Tegoprazan, designed to treat gastroesophageal reflux disease (GERD), is currently undergoing Phase 1 clinical trials in the United States. Grapiprant is in Phase II development in the U.S. and Phase I in China for pain management; it is also being investigated in Phase I studies in both the U.S. and China for its potential in cancer therapy. Beyond human medicines, RaQualia Pharma develops a range of veterinary products. These include grapiprant for managing osteoarthritis in dogs, a ghrelin receptor agonist aimed at addressing cancer-related anorexia/cachexia syndrome and constipation stemming from spinal cord injury, and ELURA, a medication for combating weight loss in cats suffering from chronic kidney disease. The company's extensive R&D pipeline also covers various other therapeutic areas. This includes a TRPM8 blocker for neuropathic pain, a motilin receptor agonist targeting gastrointestinal motility disorders such as gastroparesis, functional dyspepsia, and post-operative ileus, and a potassium-competitive acid blocker for GERD, which has successfully concluded Phase 1 clinical trials. Further early-stage developments encompass a 5-HT4 partial agonist for gastroparesis, functional dyspepsia, and chronic constipation; a 5-HT2B antagonist for irritable bowel syndrome with diarrhea; EP4 antagonists for canine pain management and, in separate Phase I trials, for cancer and general pain indications; a serotonin 5-HT2A and dopamine D2 receptor blocker for schizophrenia; a Cyclooxygenase-2 inhibitor (Phase I for pain); a CB2 agonist; a selective sodium channel blocker; a P2X7 receptor antagonist (Phase I for neuropathic pain); and a retinoic acid receptor alpha agonist. To further its research and development initiatives, RaQualia maintains strategic partnerships with Interprotein Corporation, ASKA Pharmaceutical Co., Ltd., and Epigeneron, Inc.
Mirum Pharmaceuticals, Inc. is a biopharmaceutical firm dedicated to discovering and commercializing groundbreaking therapies for serious rare and orphan conditions. Its lead experimental drug, LIVMARLI, an oral treatment, is currently undergoing trials for progressive familial intrahepatic cholestasis (PFIC), Alagille syndrome, and biliary atresia. Furthermore, the company is advancing Volixibat to address intrahepatic cholestasis of pregnancy and primary sclerosing cholangitis. Founded in 2018, Mirum Pharmaceuticals, Inc. operates from its headquarters in Foster City, California.
VistaGen Therapeutics, Inc. is a clinical-stage biopharmaceutical entity dedicated to advancing and commercializing innovative medications for anxiety, depression, and various other disorders impacting the central nervous system (CNS). A key component of its CNS pipeline is PH94B, a fast-acting neuroactive nasal spray currently in Phase III trials for the rapid treatment of anxiety in adults experiencing social anxiety disorder. PH94B also shows potential for addressing a broader spectrum of anxiety conditions, including adjustment disorder with anxiety, postpartum anxiety, post-traumatic stress disorder (PTSD), pre-procedural anxiety, and panic disorders. The company's CNS development initiatives further encompass PH10, another quick-acting neuroactive nasal spray, which is in preparation for Phase 2B clinical assessment as a standalone therapy for major depressive disorder (MDD). Additionally, VistaGen is developing AV-101, an oral N-methyl-D-aspartate receptor antagonist, which is being investigated in conjunction with oral probenecid for its potential application in treating levodopa-induced dyskinesia, MDD, neuropathic pain, and suicidal ideation. VistaGen has established various collaborations, including a contract research and development agreement with Cato Research Ltd., a licensing agreement with Pherin Pharmaceuticals, Inc., and a license and collaboration agreement with EverInsight Therapeutics Inc. Founded in 1998, VistaGen Therapeutics, Inc. is headquartered in South San Francisco, California.
Funding rounds, acquisitions, new executives, launches and expansions, each with a two-line summary and a link to the source. One short email a day, only when there is news.
Free: up to 5 companies, daily. Subscribers also follow whole sectors and saved filters (M&A in Israel, AI funding…), get instant alerts, in-app notifications and signed webhooks, and open the full profile behind every name. Subscribe →
Post the link and the card appears automatically — each network fetches the image itself.