Demetri Argyropoulos

Avant Global, LLC (Avant Global) is a Private Equity/Venture Capital firm founded by Demetri Argyropoulos in 1999. The firm is headquartered in Las Vegas, Nevada.

Sword Diagnostics, Inc. provides next generation detection technology to life scientists. It offers IL-22, IL-1Beta, IL-33, IL-23 and ELISA boosters. The company was founded by David Dingott in 2004 and is headquartered in Summit Argo, IL.

TGZ Capital LP seeks investment opportunities in companies located in the US. The fund target companies operating across broad range of sectors. It provides financing for early stage capital requirements.

Bloom That, Inc. engages in the online sale of flowers. Its products include bouquets of tulips, anemones and roses. The company was founded by David Bladow, Matthew Schwab, and Chad Powell in February 2013 is headquartered in San Francisco, CA.

Owl Biomedical, Inc. develops microchip-based disposable cell sorting technology for the biomedical industry. It offers MACSQuant Tyto, a medical applications that can be use for adoptive immunotherapy for treatment of cancer, stem cell therapies for regenerative medicine and cell-based cancer diagnostics. The company was founded in 2011 and is headquartered in Santa Barbara, CA.

Atigeo Corp. operates as a semantic technology company. It provides xpatterns, a big data analytics platform available with an architecture that integrates components across infrastructure, analytics and applications. The firm offers data integration, semantic search, predictive analysis, knowledge discovery, optimization, recommenders, and visualization solutions for enterprises; a healthcare intelligence suite that offers evidence-based medicine, clinical decision support, drug discovery for complex diseases, operational and financial process automation, and other applications for healthcare organizations; micro grid control, inductive modeling, and grid optimization solutions for the energy sector; price forecasting, chattering portfolios, and securitization solutions for the financial services sector; and solutions in the areas of intelligence analytics, fraud detection, and threat patterns to the security sector. The company was founded by Michael R. Sandoval and Andrew Boyd in June 2005 and is headquartered in Bellevue, WA.