Top Tech Companies in Seattle, WA (2,311)

We are building a family of commercial hybrid-to-electric aircraft with unmatched economics over short-haul (to 1,500 miles), addressing 80% of departures and 50% of aviation emissions today. Our quiet range-optimized propulsion technologies are power source-agnostic, offering carriers an optimal journey to zero emissions across batteries, fuel cells, turbines and synthetic fuels. Our vision is to develop zero-emissions air networks to...

Cadence 3 is a full service marketing and technical consulting firm with a broad range of in-house expertise and services, we offer the full spectrum of management services to clients for either short or long term projects. Consulting done differently, we are more than just program managers. Providing services that range from strategic development to implementation for marketing and sales programs,...

9Mile Labs is an Enterprise/B2B high-tech startup accelerator based in Seattle, WA. 9Mile Labs offers workspace, funding, and a group of mentors and advisors to help entrepreneurs make the right decisions and connections to take startup ideas to success. 9Mile Labs has recruited a brilliant set of mentors who are driven to help propel the startups in the program to...

Dragonchain is a technology leader in the blockchain space, with security and scalability at the forefront of its operations. We are proudly U.S.-based and part of one of the most technologically rich communities in the country. We help companies break into blockchain faster, without forcing them to change their existing IT infrastructure. As a Blockchain as a Service provider built...

The Institute for Health Metrics and Evaluation (IHME) is an independent global health research center at the University of Washington that provides rigorous and comparable measurement of the world's most important health problems and evaluates the strategies used to address them.

Finding the right help is hard. WithinReach makes it easy. Our mission is to build pathways to make it easier for Washington families to navigate our complex health and social service systems, and connect with the resources they need to be healthy and safe. We serve as a trusted link to critical resources, and create and advocate for innovative solutions...

Sail Sand Point is a community boating center located in Seattle, Washington. Our mission is to bring the joy and life-enhancing benefits of sailing and small boats to people of all ages, abilities and backgrounds.

Grow Plastics has a technology to create expanded bioplastics products. Our inline expansion process creates a sandwich core structure in plastics - our products resemble airplane parts at the microscopic level. The sandwich core structure lets us make products competitive to solid plastics using half the materials.

At Starbucks, we like to say that we are not in the coffee business serving people, but in the people business serving coffee. Here, our employees - who we call partners – are the heart of the Starbucks experience, and being a partner means aspiring to become part of something bigger: inspiring positive change in the world and growing in...

Since 2005, Validar Inc. has helped B2B event marketers better understand and articulate their value. It is vitally important to us that our customers get the credit they deserve for their event marketing efforts and our technology not only does this, we also help deliver a best-in-class attendee experience as well.

For over 20 years, we have created and implemented Asset Lifecycle Management software for some of the largest, most complex companies in the world. Our flagship product, CATS, was created to manage network equipment in telecom and grew beyond into other industries. Our companies include FALMS in India and Sitehound, Inc. our latest company to develop a powerful, scalable and...

Judy's Book is the Social Search® tool to help families find trusted reviews on over 12 million local US businesses and with over 1 million reviews in many categories including restaurants, attractions, hotels, activities, attorneys, retail stores, dentists, doctors, and real estate agents rated and reviewed by real people in your city. Share with

Navigating Cancer is the leading digital health solution for oncology. We focus on improving the patient experience, delivering more effective care management, and enabling oncology care innovation.

We are Gameloft and our greatest reward is seeing that 1.5 million new Gameloft games are downloaded every day. Our dream to offer mobile games to the entire planet through our products is about to become a reality. We owe our success to the talent and passion of our teams. It is because of their dedication to excellence and attention to detail...

Radical makes high altitude solar-powered aircraft. Our aircraft are able to fly continuously in the stratosphere without landing. They provide an inexpensive, zero-emissions way to connect and observe earth like never before.

CreativeLive is the world’s leading live, online classroom for creative entrepreneurs. Using a scalable freemium model, CreativeLive is transforming the $100 billion continuing education market by offering frictionless access to the best teachers in the world via a social video platform. The company was founded in April 2010 by world-renowned photographer, director and artist Chase Jarvis and entrepreneur Craig Swanson....

Our algorithms mine, fuse and structure data from many sources (weather, facilities, terrain, traffic, prices), compare all destinations at once and identify where the best conditions for vacations, sports and activities are, anywhere in the world with months in advance.

Logic Rule provides highly technical, project based Consulting Services in Software Development as well as Wireless Application and Systems Integration Environments. The company along with its sister concerns has grown over the years.

Now serving patients in California, Texas, Washington, and Maryland (July 2025)! Introducing Zócalo Health, a primary care and care management service specializing in culturally-sensitive care for the Latino community. Our mission is to eliminate barriers to healthcare access. At Zócalo Health, each member is paired with a dedicated community health worker (promotora de salud) to create a personalized, relationship-based partnership. This approach...

Our award-winning team works to carefully understand your business, then craft and execute digital marketing programs to exceed your goals. Our hard work hasn't gone unnoticed: • Google Premier Partner Agency (only 3% of agencies worldwide are invited) • Inc. 5000: Fastest growing private companies in America • Bing Ads Certified Partner We work with organizations of all sizes and from many diverse industries. Working At...