Top Internet Startups in 2026

Cube is an early-stage startup building a SAAS application leveraging the latest generative AI tech. Our team is from Stanford and IITs with extensive experience in AI and startup building.

We feel that the best way to work towards eliminating the tobacco-related harm is twofold: intelligently designing tobacco-free nicotine products and making them easy for customers to buy online. Our small team of entrepreneurs, scientists, and nicotine enthusiasts has served over 100,000 customers who, like us, knew there had to be a better way to enjoy nicotine.

Flat, created by Tutteo Ltd, is an online music notation platform that empowers music enthusiasts to create, learn and share music scores, tabs, and lead sheets. We believe that the old fashion sheet music industry has come to a point where it needs to be renewed. Flat is the forefront of a new way to write, teach and consume written music. We proudly support 5M+ composers and music enthusiasts around the world.

At Magical, we're driven by a mission to change the future of work, empowering organizations by automating their most complex and essential manual workflows. We're building a new, innovative, and cutting-edge AI-first automation platform with reliability at the core. Join us and shape the future of work!

Filmhub is an all-rights film and TV distributor built by the industry veterans behind the most iconic titles of our time. We unlock unmatched opportunities for our clients, and, as fellow filmmakers, we do it with empathy and artistic integrity that set us apart. We represent the work of Oscar legends, festival darlings, cinema auteurs, digital-first creators, and the brightest emerging talent. Harnessing a vast network of industry relationships, we land precedent-setting deals that launch films into the hearts of audiences everywhere. And we are the first and only distributor to develop its own technology platform to amplify our sales, unlock proprietary insights, and deliver radical transparency.

Lightyear builds software that is revolutionizing the telecom management experience for hundreds of enterprises. Lightyear’s platform helps enterprise IT teams automate telecom procurement, network inventory management, telecom bill payment, and much more, and is utilized by companies including Honeywell, Alo Yoga, Palo Alto Networks, and Okta. Lightyear has raised nearly $50M from the first investors in Roblox, Discord, Coupang, Robinhood, and Flexport.

Quantum computing has the potential to impact every area of human society for the better--our goal is to build computers to redefine industries like medicine, materials science, finance, artificial intelligence, machine learning, cryptography, and more.

Catawiki is the leading online marketplace to buy and sell special objects. Over 75,000 objects are offered in auction every week - each reviewed and selected by one of Catawiki’s hundreds of in-house experts specialised in Art, Design, Jewellery, Fashion, Classic Cars, Collectables and much more. Catawiki is headquartered in Amsterdam with over 750 employees across the world.

Agency provides enterprise-level cybersecurity for individuals and growing businesses. Agency is located in New York.