Latest United States Startup Funding Rounds

Soteris uses machine learning to help property and casualty carriers and managing general agents improve loss ratios and profitability. Its AI profit-optimization product identifies individual policies that drag down results; the company says its platform has scored more than 100 million submissions covering over $180 billion in premiums.

Atum builds a payments network that connects businesses, developers and settlement providers.

Rainmaker develops cloud-seeding technology and atmospheric research tools to increase freshwater supply.

A uranium-supply technology that uses reusable high-surface-area fibers to adsorb dissolved uranium from seawater for nuclear fuel production.

CatchBack turns physical trading cards into a digital mystery-pack marketplace. Customers can open packs, see transparent odds and use trading and instant buyback features that make collectible pricing and resale more accessible.

millionways develops AI models for interpreting communication and behavioral patterns.

A power-electronics company that makes compact modules and power stacks for converters, inverters and other high-power systems.

A hotel management company using AI agents for back-office operations while on-property staff handle guest service.

An employee health-benefits brokerage for small and midsize businesses, combining human advisors with AI agents for plan selection and ongoing administration.

A data platform that connects pharmaceutical manufacturers and their production partners while each organization keeps control of its own systems and records.