Top Tech Startups in United States in 2026

Founded in 2019, HG Mobile builds and operates a portfolio of consumer mobile applications. We're a small, focused team of 7, looking to add more, which means your work has direct and visible impact.

Gridline is here to redefine how private markets operate, making them faster, smarter, and more accessible. We are setting a new standard by building the Turnkey Alternatives Management Platform (TAMP) to help wealth managers run private market programs at scale. As a ledger-native system of record, Gridline provides a single source of truth that tracks the entire investment lifecycle down to the transaction layer, enabling RIAs, family offices, and private banks to manage their private markets business in one place. Our team brings deep experience across both enterprise technology and alternative investments to build the infrastructure layer the industry has always lacked. Backed by an $18.5M Series A led by FINTOP, we are creating the systems and structuring the data required to define the next generation of private market investing. Are you up to the challenge?

HackerRank provides a platform that helps companies to evaluate technical skills and create opportunities. The company helps in hiring skilled developers by allowing tech recruiters and hiring managers to evaluate talent at every stage of the recruiting process.

Roadpass Digital is creating the leading technology platform for road-based travel and outdoor tourism. Through our brands, Roadpass Digital is focused on making it easier to experience, own, and maintain recreational vehicles as well as more easily discover, book, and navigate road trips. Learn about our family of brands: TogoRV, Roadtrippers, RVillage, OvernightRVParking, and Campendium at Roadpass.com.

Hyatus combines the comfort of a home with the care and reliability of hospitality. We operate furnished apartments for business travelers, healthcare professionals, families, and people relocating, with flexible stays and a team that supports guests from arrival to checkout. We are also building toward a bigger idea: apartments that run themselves. Our software and AI agents coordinate guest service, cleaning, maintenance, and the people and tools behind daily operations. Because we operate real apartments, we can test what we build against real problems and see the results. For engineers, that means ownership across backend services, integrations, cloud infrastructure, and agent workflows. We use coding agents throughout development and care about sound engineering judgment, reliable systems, and work that makes life better for guests and our operations team. Family owned and operated, Hyatus brings hospitality, real estate, and technology together. Join us to help build the systems behind a better stay.