Arsenal Capital Management

InterShunt is a medical device company based in St. Louis, Missouri, founded in 2015. The company specializes in designing and developing a proprietary catheter-based system aimed at alleviating the symptoms of heart failure. Their innovative approach centers on left atrial decompression, utilizing a minimally invasive procedure that does not require any implants or energy for capturing and excising tissue from the interatrial septum. By enabling healthcare professionals to effectively reduce left atrial pressure, InterShunt seeks to provide significant relief for millions of individuals suffering from heart failure.

Kypha Inc. is a life sciences company focused on the discovery, development, and commercialization of in-vitro diagnostic biomarker tests targeting inflammation and autoimmune disorders. Based in St. Louis, Missouri, the company offers the COMP ACT System, which enhances the monitoring and treatment of various health conditions, including lupus, stroke, traumatic brain injury, preeclampsia, infection, kidney disease, and transplant rejection. Through its innovative platform, Kypha provides rapid and accurate assessments of inflammation levels, enabling healthcare professionals to make timely and informed clinical decisions. The company's approach facilitates testing across diverse settings, from home health care to clinical laboratories, ultimately aiming to improve patient outcomes by optimizing treatment strategies based on real-time immune insights. Since its incorporation in 2009, Kypha has attracted significant funding and built a strong network of scientific and clinical expertise to support its mission.

Kypha Inc. is a life sciences company focused on the discovery, development, and commercialization of in-vitro diagnostic biomarker tests targeting inflammation and autoimmune disorders. Based in St. Louis, Missouri, the company offers the COMP ACT System, which enhances the monitoring and treatment of various health conditions, including lupus, stroke, traumatic brain injury, preeclampsia, infection, kidney disease, and transplant rejection. Through its innovative platform, Kypha provides rapid and accurate assessments of inflammation levels, enabling healthcare professionals to make timely and informed clinical decisions. The company's approach facilitates testing across diverse settings, from home health care to clinical laboratories, ultimately aiming to improve patient outcomes by optimizing treatment strategies based on real-time immune insights. Since its incorporation in 2009, Kypha has attracted significant funding and built a strong network of scientific and clinical expertise to support its mission.

Aptimmune is a biotechnology company based in St. Louis, Missouri, founded in 2010. The company specializes in developing mucosal vaccines for swine to combat viral diseases, specifically targeting Porcine Reproductive and Respiratory Syndrome virus (PRRSV) and influenza A virus. Aptimmune employs innovative technologies, including its proprietary pig alveolar macrophage cell line ZMAC, to create effective nasal delivery vaccines. These advancements aim to provide animal breeders with lasting immune responses and enhanced disease protection, contributing to the overall health and productivity of swine populations.

Bonfyre Inc. is an employee engagement platform founded in 2013 and based in Saint Louis, Missouri. The company focuses on transforming workplace culture by providing technology that enhances employee recognition, communication, feedback, and event management. Its mobile-first platform offers real-time communication tools such as announcements, targeted broadcasts, and pop surveys, which help organizations foster camaraderie, align their culture, and gather valuable HR insights. By modernizing employee communications, Bonfyre enables companies to build stronger relationships and increase engagement, ultimately promoting a collaborative and innovative work environment.

Bonfyre Inc. is an employee engagement platform founded in 2013 and based in Saint Louis, Missouri. The company focuses on transforming workplace culture by providing technology that enhances employee recognition, communication, feedback, and event management. Its mobile-first platform offers real-time communication tools such as announcements, targeted broadcasts, and pop surveys, which help organizations foster camaraderie, align their culture, and gather valuable HR insights. By modernizing employee communications, Bonfyre enables companies to build stronger relationships and increase engagement, ultimately promoting a collaborative and innovative work environment.

Kypha Inc. is a life sciences company focused on the discovery, development, and commercialization of in-vitro diagnostic biomarker tests targeting inflammation and autoimmune disorders. Based in St. Louis, Missouri, the company offers the COMP ACT System, which enhances the monitoring and treatment of various health conditions, including lupus, stroke, traumatic brain injury, preeclampsia, infection, kidney disease, and transplant rejection. Through its innovative platform, Kypha provides rapid and accurate assessments of inflammation levels, enabling healthcare professionals to make timely and informed clinical decisions. The company's approach facilitates testing across diverse settings, from home health care to clinical laboratories, ultimately aiming to improve patient outcomes by optimizing treatment strategies based on real-time immune insights. Since its incorporation in 2009, Kypha has attracted significant funding and built a strong network of scientific and clinical expertise to support its mission.