Portfolio Sub-Category
Battery startups
Explore 5 Battery companies in Sahin Boydas' public angel investment portfolio, including public company descriptions, taxonomy, and status.
Harbinger
Familiar Form. Revolutionary Foundation
Mesodyne
Advanced materials for next-generation semiconductors
Monarch Tractor
Leading the digital transformation of farming
Ouros
Geothermal energy development and exploration
Posh Energy
Portfolio company