QT Ultrasound, a US-based company, offers FDA-approved, non-invasive breast health diagnostic imaging tools.

Web & mobile app for instant contractor and full-time job bookings.

Optimized software for commercial cannabis growers, enhancing efficiency and ROI.

PHION™: Untethering the world with accessible, true wireless charging anywhere, anytime.

Cloud-based food safety and quality assurance solutions provider, SafetyChain Software, Inc.

Kray Technologies: Providing efficient UAS-based crop protection solutions with industrial drones.

GOODHOME.COM: Innovating decoration with unique chemical solutions, based in Novato, CA.

Maker Wine builds software and services for its target customers and markets.

PAX Streamline: US-based developer of fluid-related industrial, aerospace, and refrigeration equipment.

UndergroundGIS, a California-based software company, provides innovative GIS-based SaaS solutions for facility management.

Sur3D simplifies 3D printing for retailers, offering in-store custom product creation and data-driven insights.

Ultragenyx, a US biopharmaceutical firm, innovates treatments for rare genetic diseases across various disease categories.

OfficeWork Software: Innovating workforce planning and visualization solutions for global efficiency since 2005.

COGNUTRIA, a California-based company, specializes in brain-boosting nutrition products since 2013.

Dickinson designs and manufactures nanotech-based protective shields to enhance material performance.

Global provider of private brand alcoholic beverages including wine, beer, and spirits.

Graphene Technologies, a provider of innovative graphene-powered products.

Y CombinatorS18

Gerostate Alpha: A pharmaceutical company innovating in aging and age-related disease treatment.