Top Seattle, WA Startups (2,286)

With Fuchsia we aim to build an ecosystem that brings artisan community and consumers together who can each be in any part of the world. The idea is to use technology to remove inefficiencies in the system today and reduce the distances between the artisans and consumers in a meaningful way.

booqu is the first online concierge that uses artificial intelligence and machine learning to find and book local services.

EnergySavvy is a cloud software company that helps utilities transform their customer experience and operations. EnergySavvy provides personalized customer insights, breakthrough customer engagement, and automated program delivery with the industry's only platform purpose-built to enhance the customer experience and increase operational efficiency.

Trumba® Connect™ lets you offer your online event calendar visitors a great-looking and easy-to-navigate web calendar plus a collection of interactive Event Actions™, including adding events to their personal calendar, emailing event information to themselves or others, and setting email and cell phone text message reminders on events.

Hazel Analytics is a fast-growing food tech company on a mission to create innovative products that transform the way organizations use food safety data. Founded in 2014 by prominent professors whose careers include decades of research at Stanford, UCLA, and the University of Maryland, we are the proven market leader in health department data analytics, serving nearly half of the...

Deck Builder Seattle is a trustworthy company that builds decks and other outdoor living spaces. Our team has years of experience and a focus on quality. They work closely with clients to make designs that are both useful and beautiful that make your home better. Whether we're designing a deck, building a patio, or putting up a fence, we put...

The asteroid mining company. Founded in 2009 by Eric Anderson and Peter H. Diamandis, M.D., Planetary Resources, Inc. is establishing a new paradigm for resource utilization that will bring the solar system within humanity’s economic sphere of influence by enabling low-cost robotic exploration and commercial development of asteroids.

Cardiac Insight, Inc. is a privately held medical device company based in Seattle, WA. Cardiac Insight is developing advanced, body worn ECG sensing technology aimed at the early diagnosis of atrial fibrillation (AF) and other conditions. Earlier last year, the company announced a strategic collaboration with Welch Allyn, now part of the Hill-Rom family of companies, for the distribution rights...

We are the cooking encyclopedia and food news source. We support chefs, cooks, bakers, food bloggers, and the merely kitchen-curious. As a collaborative project, we're looking to grow the world's largest and most comprehensive cooking encyclopedia and we're looking for your cooking expertise!

FriendWithA is the first peer to peer rental marketplace focusing on extreme sports and electric mobility equipment. Either browse gear for rent, or earn money renting out your stuff.

KrowdFit provides a turn-key platform, powerful online dieting, fitness tracking and health education tools tied to state-of-the-art biometric wearable devices/apps

Valve is an entertainment software and technology company founded in 1996 and based in Bellevue, Washington. The company’s debut title, Half-Life, has won over 50 Game of the Year Awards and was named "Best PC Game Ever"​ in the November 1999, October 2001, and April 2005 issues of PC Gamer, the world's best-selling PC games magazine. Valve’s portfolio also includes titles...

Avidian Technologies develops Prophet CRM customer relationship management (CRM) software for businesses who desire the simplicity and elegance of Outlook, and need a CRM solution. Avidian is a private, employee owned enterprise, which has grown profitably over the last decade, with over 15,000 users, globally. Prophet CRM customers own, operate and manage customer facing teams around the world. We owe...

Helping families work, play, and connect. SquareHub is a startup based in the Greater Seattle Area, co-founded by a team of industry veterans. We are grateful to be supported by a group of world-class investors who believe deeply in our mission and our team.

After the problematic launch of HealthCare.gov, we were part of the tech surge that tackled the project's challenges. Working closely with government, contractors, and tech surge members, we were inspired by the care and dedication of the whole team and the progress we all made in a short time. With Corbalt, we're bringing the same spirit to building better digital...

Envoy’s workplace platform has redefined how companies welcome visitors, improve the onsite experience, book desks, and meeting rooms, manage deliveries, and access accurate and unified workplace data in 16,000 locations around the globe by designing products that solve common workplace problems. Envoy provides a simple way to manage your complex safety, security, and compliance needs across all your workplace locations—wherever you...

Favorite Words, LLC operates FavoriteWords.com website and its apps - helping you to add and manage your favorite words and find like-minded people who share the same words.

Brightly is a discovery platform that combines content, community, and shopping to ignite change for conscious consumers. Brightly inspires action via ethical lifestyle content, connects eco-conscious consumers to one another, and recommends the best sustainable products from ethical brands.

Wake up refreshed after the best night's sleep of your life. Try our online mattresses, sheets, pillows, and frames for 100 nights, with free shipping.

Buildings are a leading contributor to the climate crisis, generating nearly 40% of total global energy-related carbon emissions. We’re making a lasting impact on our industry and within our communities by addressing the climate, affordability and equity crises through: * renewables and energy services * engineering and design * construction and facility services