The 12 closest competitors and alternatives to Kiniksa Pharmaceuticals International, plc among medical - pharmaceuticals companies — ranked by similarity to what Kiniksa Pharmaceuticals International, plc actually does, not by market-cap band.
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Kiniksa Pharmaceuticals International, plc, a biopharmaceutical company, develops and commercializes medical therapies in the United States, the United Kingdom, and internationally. The company offers ARCALYST, an interleukin-1alpha and 1beta cytokine trap for the treatment of recurrent pericarditis, a chronic autoinflammatory cardiovascular disease and cardiac sarcoidosis. It also develops KPL-387, an investigational and fully human immunoglobulin G2 monoclonal antibody, which is Phase 2/3 clinical trial for the treatment of recurrent pericarditis; and KPL-116, a Fc-modified immunoglobulin G2 monoclonal antibody, which is in pre-clinical stage. The company was formerly known as Kiniksa Pharmaceuticals, Ltd. and changed its name to Kiniksa Pharmaceuticals International, plc in June 2024. Kiniksa Pharmaceuticals International, plc was incorporated in 2015 and is based in London, the United Kingdom.
Kiniksa Pharmaceuticals International, plc is a medical - pharmaceuticals company headquartered in London, United Kingdom, founded in 2015. It is publicly listed (KNSA) with a market capitalisation of $5.7B. Xcout tracks 21 named people at Kiniksa Pharmaceuticals International, plc, including Sanj K. Patel (Chief Executive Officer & Chairman of the Board). Xcout recorded 88 job postings from Kiniksa Pharmaceuticals International, plc in the last 90 days, naming tools such as Microsoft Copilot, Okta, Salesforce.
15 more named people on record for Kiniksa Pharmaceuticals International, plc, with roles, board committees and tenure — see the full roster →
Xcout recorded 88 job postings from Kiniksa Pharmaceuticals International, plc in the last 90 days, from a hiring record Xcout has kept since June 2026.
The weekly hiring trend, the roles and locations behind it — see Kiniksa Pharmaceuticals International, plc's hiring signals →
Ranked by semantic similarity — how close each company is to Kiniksa Pharmaceuticals International, plc by what it does, using Xcout's live company graph. Click any company for its full profile, or its competitor set.
Pharmaceuticals
Apellis Pharmaceuticals, Inc. is a global biopharmaceutical company headquartered in Waltham, Massachusetts. Founded in 2008, the public company discovers, develops, and commercializes targeted therapeutic treatments for autoimmune and inflammatory diseases.
Pharmaceuticals
Aurinia Pharmaceuticals Inc. operates as a commercial-stage biopharmaceutical company, specializing in the development and commercialization of innovative therapies. Its core mission is to address a variety of diseases for which current medical solutions are inadequate, serving patient populations across the United States and internationally. The company's flagship product is LUPKYNIS, an approved treatment designed for adult individuals suffering from active lupus nephritis. Furthermore, Aurinia maintains a strategic collaboration and licensing agreement with Otsuka Pharmaceutical Co., Ltd. The firm's main corporate office is located in Victoria, Canada.
Pharmaceuticals
Ardelyx, Inc. is a biopharmaceutical firm dedicated to the discovery, development, and commercialization of innovative medicines. The company primarily focuses on addressing gastrointestinal (GI) and cardiorenal conditions, serving patients both domestically in the United States and across international markets. Its flagship product candidate is tenapanor. This drug has successfully completed Phase III clinical trials for treating irritable bowel syndrome with constipation (IBS-C) and is also currently in Phase III development to manage hyperphosphatemia (high serum phosphorus) in adult patients with chronic kidney disease (CKD) who are undergoing dialysis. Ardelyx is also advancing other key pipeline assets, including RDX013, a potassium secretagogue designed to combat hyperkalemia (elevated serum potassium), a significant issue for individuals with compromised kidney and/or heart function. Furthermore, the company is in the early stages of developing RDX020, which targets metabolic acidosis, a serious electrolyte disorder frequently seen in CKD patients. To broaden the reach of tenapanor, Ardelyx has established strategic partnerships with Kyowa Kirin in Japan, Fosun Pharmaceutical Industrial Development Co. Ltd. in China, and Knight Therapeutics, Inc. in Canada, granting them rights for the drug's development and commercialization in their respective regions. Originally incorporated in 2007 as Nteryx, Inc., the company adopted its current name, Ardelyx, Inc., in June 2008. Its headquarters are located in Waltham, Massachusetts.
Pharmaceuticals
Arecor Therapeutics PLC is a biopharmaceutical enterprise dedicated to creating therapies for diabetes and various other medical conditions. The company utilizes its exclusive Arestat formulation technology platform to both cultivate its own range of specialized products (for diabetes and other ailments) and collaborate with pharmaceutical and biotechnology partners to refine and enhance existing therapeutic formulations. Its pipeline includes AT247, an exceptionally fast-acting insulin aimed at individuals with Type I and Type II diabetes, and AT278, a highly concentrated rapid-acting insulin formulation engineered to hasten insulin absorption following injection. Established in 2007, the company's main office is situated in Little Chesterford, United Kingdom.
Pharmaceuticals
Pharvaris N.V., a late-stage biopharmaceutical company, focuses on the development and commercialization of therapies for rare diseases with unmet needs covering angioedema and other bradykinin-mediated diseases. The company develops deucrictibant, a small molecule bradykinin B2-receptor antagonist to treat attacks due to bradykinin-mediated angioedema, including hereditary angioedema (HAE) and acquired angioedema due to C1-inhibitor deficiency (AAE-C1INH), which is in phase 3, as well as in phase 3 trials for treatment and prophylaxis of HAE attacks; and extended-release tablet and immediate-release capsule formulation of deucrictibant. Pharvaris N.V. was incorporated in 2015 and is headquartered in Zug, Switzerland.
Pharmaceuticals
KalVista Pharmaceuticals, Inc. is a clinical stage pharmaceutical company, which engages in the discovery, development, and commercialization of small molecule protease inhibitors for diseases with significant unmet need. Its product candidates are inhibitors of plasma kallikrein being developed for two indications: Sebetralstat for HAE and Factor XIIa. The company was founded by T. Andrew Crockett, Edward P. Feener, and Lloyd Paul Aiello on March 26, 2004 and is headquartered in Framingham, MA.
Pharmaceuticals, Biotechnology & Life Sciences
Amplia Therapeutics Limited, a clinical-stage drug development company, engages in the development of focal adhesion kinase (FAK) inhibitors for cancer and fibrosis in Australia. Its product pipeline comprises Narmafotinib (AMP945), an inhibitor of FAK, which is in 1b/2a clinical trial for pancreatic cancer; and treatment of idiopathic pulmonary fibrosis, as well as ovarian cancer. It also develops AMP886 for application in oncology and chronic fibrosis indications. The company was formerly known as Innate Immunotherapeutics Limited and changed its name to Amplia Therapeutics Limited in September 2018. Amplia Therapeutics Limited was incorporated in 2000 and is based in Melbourne, Australia.
Pharmaceuticals
Verona Pharma plc focuses on innovative respiratory treatments and is headquartered in London, UK, alongside offices in the United States.
Pharmaceuticals
Phio Pharmaceuticals Corp., a clinical stage biopharmaceutical company, engages in the development of immuno-oncology therapeutics in the United States. It develops PH-762, an INTASYL compound designed to reduce the expression of PD-1 in multi-center Phase 1b dose-escalating clinical trials; PH-894, an INTASYL compound that is designed to specifically silence BRD4, a protein that controls gene expression in both T cells and tumor cells in preclinical studies. The company was formerly known as RXi Pharmaceuticals Corporation and changed its name to Phio Pharmaceuticals Corp. in November 2018. Phio Pharmaceuticals Corp. was founded in 2003 and is based in King Of Prussia, Pennsylvania.
Pharmaceuticals
Omeros Corporation is a biopharmaceutical firm with commercialized products, actively engaged in the discovery, development, and market introduction of both small-molecule and protein-based therapies, including treatments for rare diseases. The company's therapeutic endeavors primarily focus on inflammatory conditions, illnesses mediated by the complement system, cancers linked to immune system dysregulation, and disorders characterized by addiction or compulsion. Its robust clinical pipeline features several promising candidates. Narsoplimab (also known as OMS721 or MASP-2), a leading asset, has successfully concluded pivotal trials for hematopoietic stem-cell transplant-associated thrombotic microangiopathy (HSCT-TMA). This drug is also currently undergoing Phase III clinical evaluation for immunoglobulin A nephropathy (IgAN) and atypical hemolytic uremic syndrome (aHUS), in addition to a Phase II trial investigating its potential for treating COVID-19. Further expanding its clinical portfolio, Omeros is developing PPAR? (OMS405) in Phase II for opioid and nicotine dependence. PDE7 (OMS527) is progressing through Phase I studies for addiction, compulsive disorders, and movement disorders. Additionally, MASP-3 (OMS906) is currently in Phase I trials for paroxysmal nocturnal hemoglobinuria (PNH) and other conditions involving the alternative complement pathway. Beyond its clinical efforts, the company maintains a dynamic preclinical program. This includes small-molecule inhibitors targeting MASP-2, which are being explored for applications in aHUS, IgAN, HSCT-TMA, and age-related macular degeneration. Also in development is a next-generation, longer-acting antibody that targets MASP-2, alongside MASP-3 small-molecule inhibitors designed to address PNH and other alternative pathway disorders. Omeros's preclinical research further encompasses GPR174 inhibitors, as well as Chimeric Antigen Receptor (CAR) T-Cell and Adoptive T-Cell Therapies for various oncological indications. The company is also investigating G protein-coupled receptor targets for a broad spectrum of diseases, including immunological, immuno-oncological, metabolic, central nervous system (CNS), cardiovascular, musculoskeletal, and other conditions. Established in 1994, Omeros Corporation is headquartered in Seattle, Washington.
Pharmaceuticals, Biotechnology & Life Sciences
Recce Pharmaceuticals Ltd operates as a biotechnology enterprise, concentrating on the research, advancement, and market introduction of synthetic anti-infective treatments across Australia, the United States, and the United Kingdom. The company's foremost developmental drug, RECCE 327, is intended to address blood infections and sepsis caused by E. coli and S. aureus bacteria, including their antibiotic-resistant variants. Additionally, Recce is progressing RECCE 529, a synthetic anti-infective targeting viral illnesses, and RECCE 435, another synthetic polymer anti-infective. Founded in 2007, the firm, which was initially named Recce Limited, officially became Recce Pharmaceuticals Ltd in November 2017. Its corporate headquarters are situated in Sydney, Australia.
Pharmaceuticals
Nuformix plc, a pharmaceutical company based in the United Kingdom, specializes in developing therapies for fibrotic diseases and cancer, primarily through the innovative strategy of drug repurposing. Its current development portfolio includes NXP001, which has advanced beyond Phase 1 trials for application in oncology supportive care. Additionally, the company is progressing NXP004, a novel variant of Olaparib, currently in its intellectual property generation stage for oncological indications, and NXP002, which is undergoing pre-clinical evaluation for the treatment of idiopathic pulmonary fibrosis. Nuformix also holds an option agreement with Oxilio Ltd. concerning NXP001 for its oncology applications. Established in 2008, the company maintains its operational base in London.
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