Top Tech Companies in Seattle, WA (2,319)

LIFFFT brings the speed and innovation of technology startups to major brands. We work with these brands on product strategy, software development, and design thinking to foster internal innovation and reduce time to market.

Amplify Consulting Partners is a data-first consulting company trusted by Fortune 500 businesses to deliver high-impact professional services across the technology ecosystem—from data engineering and visual analytics to data-driven marketing and program management. We build and empower high-performing people by promoting growth and connection across our company culture. We don't just hang our core values on the wall, we make...

We're on a mission - starting with 100% reusable rockets.

Now as Mixer, we will continue to lead the industry with community-first features, focusing on enhancing the experience for viewers and streamers all over the world. Mixer life is all about bringing friends together for a great time. You in?

World leaders in lighting and displays rely on Radiant Vision Systems for test and measurement solutions that ensure quality, reduce costs, and improve efficiencies. Based in Redmond, WA, Radiant Vision Systems, LLC, has proven production experience with thousands of cameras testing millions of lights and displays.

MobileDevHQ is marketing SaaS for mobile app publishers. We help app marketers increase organic downloads by analyzing and optimizing their unpaid app marketing channels.

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...

Reimagining the relationship between consumers and local businesses. #paylocal coming soon!

extraSlice - The Place for Tech™, is the ultimate technology campus & platform, exclusively designed for innovation. Based in Bellevue, WA and founded by software engineers, extraSlice caters to technology companies of all sizes including early startup, emerging and enterprise. In addition to smart & flexible workspace, extraSlice’s emerging virtua

Parallels, a global leader in cross-platform solutions, makes it simple for customers to use and access the applications and files they need on any device or operating system.

Global Yodel is a travel site, but not just another travel website. Its an experience! We feature the most amazing photography and local secrets that you wont find in a guidebook or web search. Global Yodel is a web based community that beautifully looks at destinations around the world from the perspective of the local.

IDEAbuilder is a construction and technology company focused on smart, green building. Our passion is crafting beautiful homes using the best craftsmanship, technologies and nature's most advanced building material - wood. We partner with our clients to design and build architecturally compelling, smart and high performance buildings.

Element DMA is a digital marketing agency exclusively serving auto and truck repair shops across the United States. After 5 years as a general agency, we niched down in January 2025 to focus 100% on this industry—and the results speak for themselves. The EGL AI Marketing System We've built a proprietary platform that delivers predictable, qualified leads through what we call "the...

Joylux is an innovative consumer health and wellness company creating transformational LED-focused products that bring joy to the lives of our customers.

Founded in Seattle in 1953, PCC Community Markets (PCC) is a certified organic retailer and the nation’s largest community-owned food market. The co-op’s mission is to ensure that good food nourishes the communities it serves, while cultivating vibrant, local, organic food systems. PCC operates 15 stores in the Puget Sound area, including the cities of Bellevue, Bothell, Burien, Edmonds, Issaquah,...

T-Mobile U.S. Inc. (NASDAQ: TMUS) is America’s supercharged Un-carrier, delivering an advanced 4G LTE and transformative nationwide 5G network that will offer reliable connectivity for all. T-Mobile’s customers benefit from its unmatched combination of value and quality, unwavering obsession with offering them the best possible service experience and undisputable drive for disruption that creates competition and innovation in wireless and...

springbig is the leading provider in customer-loyalty and communications solutions for cannabis dispensaries and brands. With retailers across the United States, springbig is helping dispensaries keep their customers connected and engaged while allowing them to track their inevitable success and ROI in real-time.

Polly's mission is to empower teams to measure and understand every aspect of their work.

Vaullti provides industry leading security of intellectual property. We protect our clients digital twins, and grow their revenue. We protect digital twins by tracing, tracking,, securing, recognition, and logging digital twin intellectual property. We offer best in class protections to clients with high risk high value assets.

NexTurn is a next-generation engineering services firm specialized in providing cloud native solutions. We help clients accelerate their innovation & digital transformation journey by unlocking full value of cloud. We are a team of passionate technologists with strong experience in architecting, developing, deploying, and operating large scale modern applications & infrastructure in a hybrid multi-cloud environment. Our consultants/architects are high performing...