Investment Stage

Focus Areas

About Investor

Sandra Golbreich is a General Partner and Co-Founder of Baltic Sandbox, based in Vilnius, Lithuania. She focuses on DeepTech, BioTech, and medical-device companies at the Pre-seed and Seed stages. Her work centers on scientific founders developing advanced technologies, healthcare products, and research-driven businesses. As a Co-Founder and General Partner, Sandra shapes the firm’s investment strategy and plays a central role in selecting and supporting portfolio companies. She helps entrepreneurs validate technologies, navigate early commercialization, and prepare for future institutional investment. Baltic Sandbox invests between $20,000 and $400,000, with a typical investment of around $200,000, and Sandra is recognized as a lead investor.