Ivailo Stelianov Hristov

Progress Software EAD develops and markets software products. It provides end-to-end solutions for application development, software testing, agile project management, and reporting and content management across different Microsoft development platforms. The firm enables developers to build compelling applications for any screen with modular platform combining user interface tools with cloud services. The company was founded by Vassil Terziev, Svetozar Georgiev, Boyko Iaramov and Hristo Kosev in 2002 and is headquartered in Sofia, Bulgaria.

MacStadium, Inc. engages in the provision of Mac server hosting, co-location, and cloud computing solutions. Its products include orka: kubernetes on apple, mac private clouds, and single mac minis. The company was founded by Jason A. Michaud, Michael Landreth, and Gregory Mcgraw in 2012 and is headquartered in Atlanta, GA.

Eleven Bulgaria OOD (Eleven Bulgaria) is a venture capital firm founded in 2012. The firm is headquartered in Sofia, Bulgaria.

Telerik Software Academy operates as a training center for software engineers. The private company is based in Sofia, Bulgaria. The Bulgarian company was founded by Boyko Iaramov, Svetozar Georgiev, Vassil Terziev. The CEO is Alexandra Mechkova.

Part of Endeavor Global, Inc., Endeavor Bulgaria is a Bulgarian company that offers training and support services for entrepreneurs.

Rush Ltd. provides automated shipment tracking for Shopify eCommerce businesses. The company is based in Ruse, Bulgaria. The Bulgarian company's post-purchase solution helps turn one-time buyers into loyal customers. It offers a fully customizable tracking page for brands, which is created on the brand's website and provides real-time tracking of all shipments. Rush also offers brand assets and guidelines for display purposes on digital platforms. The company was founded by Kiril Kirilov and Stanislav Stankov.

Payhawk OOD functions as an alternative investment manager. It offers visa company cards, reimbursements, bill payments, integrations, pricing, expense and invoice and expense management products. The company is headquartered in Sofia, Bulgaria.

Specstimate Ltd. is a British company that was founded in 2017 and specializes in designing and developing music applications.