Top Tech Startups in New York, US in 2026

Northbeam is building the world’s most advanced marketing intelligence platform, providing top eCommerce brands a unified view of their business data through powerful attribution modeling and customizable dashboards. Our technology helps customers accurately track ad spend, understand the full customer journey, and drive profitable growth. At Northbeam, we believe that the best teams are built through inclusion, curiosity, and respect. We welcome candidates from all walks of life and are committed to creating a workplace where everyone feels empowered to thrive. Northbeam is proud to be an Equal Opportunity Employer. We consider all qualified applicants without regard to race, color, religion, sex, gender identity, sexual orientation, national origin, age, disability, veteran status, or any other legally-protected characteristics. If you’re passionate about data, driven by impact, and excited to help shape the future of marketing analytics, we’d love to hear from you. Your unique perspective matters here.

Access to customers, capital and innovation

Transient.AI offers an AI SaaS platform and Declarative AI framework focused on institutional-grade trading and execution intelligence. The platform compiles and analyzes financial markets data, client histories, headline risks, compliance regulations, and related signals. It provides AI-driven insights that support sales and relationship teams serving financial institutions. The system is designed to help users understand client behavior, identify opportunities, and manage risk across complex market conditions. Transient.AI targets institutional investors and capital markets participants seeking data-driven decision support.

Windmason Arabia engineers advanced HVAC and evaporative cooling systems designed to elevate everyday living. Our commitment lies in creating healthier, more sustainable indoor environments while contributing to national progress through innovation and energy-efficient technologies. Through our smart HVAC, manufacturing, consulting, and energy solutions, we integrate advanced technologies with expert teams to deliver cleaner air and reduced CO₂ emissions. Our solutions support sustainable growth in cities and industries, while enhancing well-being and quality of life.

Nucleus Accelerator is a founder-first platform built for startups serious about global expansion. We help high-potential teams break into APAC, US, and EU markets - with hands-on strategy, real corporate connections, and execution support that goes beyond mentorship. We don't just advise. We walk the roadmap with you.

Invoice Butler is your AI-Powered AR Team. We automate B2B cash collecitons.