Top Tech Startups in Silicon Valley in 2027

Reunion is the leading platform for clean energy tax credits and compliance. Since 2024, we have worked with major corporations to invest over $7 billion in clean energy projects, including some of the industry's largest tax credit transactions. We are a fast-growing and profitable company, and our expert 25-person team knows how to get things done and loves to move fast! Our founders, Billy Lee and Andy Moon, are second-time entrepreneurs and were early pioneers in solar tax equity and project finance. We have recruited an experienced team of early executives from SunEdison, SolarCity, Tesla, GoodLeap, and other leading clean energy companies. We have built a strong company culture which values collaboration and speed… while still having fun. In 2025, we launched Reunion PWA, a software solution that helps developers comply with prevailing wage and apprenticeship (PWA) requirements to unlock the full value of clean energy tax credits. Reunion PWA is rapidly gaining traction in the market, and we’re growing our team to accelerate adoption and expand to additional compliance offerings. Join us in the fight against climate change by helping renewable energy developers build faster!

Sahova is building the first AI-native operating system for construction. We believe the future of construction isn't another project management tool—it's an intelligent operating system that understands every project, document, conversation, and workflow. Our mission is to simplify and advance how builders and contractors run their businesses through AI.

Welcome to Betty Mills - America's favorite sanitary & medical supply superstore. Since 2002 we've serviced millions of shoppers with fast and friendly VIP service! As the most trusted online supplier for medical practices, healthcare professionals and patients across the U.S., we provide high-quality, FDA-approved medical supplies with fast, reliable delivery and exceptional customer support. We are an authorized reseller for many of the top brands in the healthcare and sanitary categories, including McKesson, Medline, Purell, Cardinal Health, Drive Medical, Georgia Pacific, Kimberly Clark and dozens more, spanning over 100,000 products for the commercial healthcare industry, home health, government, education and every type of business large and small.

We help people turn memories into personalized figurines for meaningful gifting

Julius AI develops a platform that analyzes data with computational AI. It enables users to analyze datasets, create visualizations, solve math, and much more.

Orion builds a smart mattress cover that tracks your sleep and uses water to cool and heat your body to the perfect core body temperature cycle. We design our product entirely in-house and control every aspect of the product experience from the app to the factory processes to stitch the fabric. We launched our product at the start of the year and are the fastest-growing consumer hardware company by revenue. Orion is an extremely experienced team of repeat founders with multiple 9 and 10-figure exits in consumer products and healthtech. The team has a combination of technical, marketing, product, operational, manufacturing, and sleep science expertise.