Top Tech Companies in Seattle, WA (2,291)

Founded in 1999, Pogo Linux is a robust provider of server and storage products that leads the industry in reliability and quality.

Optibus’ vision is to be the modern operating system for mass transportation. Optibus is an end-to-end, cross-functional software platform for transportation planning, scheduling, rostering, and operations. Founded in 2014, transportation agencies and operators in over 5,000 cities worldwide trust Optibus to increase efficiency and ridership, improve service quality, promote transportation equity, reduce emissions and costs, and modernize their operations. Our platform...

Ario creates lighting technology that makes it easy for people to lead healthier lives. Ario's flagship product, the Ario lamp, is the world's only healthy lighting system that programs itself to adjust light direction, color, and intensity throughout the day to support your body's natural hormone production and circadian rhythm.

TalkToTheManager allows business owners to get anonymous comments from customers by text message (with the ability to respond) in order to address issues, make service and facility adjustments, and improve service before a bad experience becomes a bad review.

Cardiac Dimensions is reimagining the solutions available to patients suffering from heart failure (HF) by providing a therapy which allows patients to live longer, higher quality lives. Our product, the Carillon Mitral Contour System®, is a groundbreaking, non-surgical device developed to treat patients with mitral valve insufficiency in a safe and effective manner. The Carillon therapy is the only indirect,...

We believe strong marketing performance is built on trust. Zahalo removes the barriers that separate fragmented markets from an omni-channel experience so brands can build meaningful connections with their consumers.

Tether Technologies, Inc. is the maker of GRAVITY. This device is the first and only preemptive electronic key tethering solution designed to stop key loss. Property and facility managers can now prevent key loss before it happens, virtually eliminating the security breaches, lost time, and costly financial repercussions due to master key loss.

Female-founded and female-led, Knack Collective is a strategic consultancy and creative studio with diversity at our core. We use proven resourcing models to build an agile team of expert talent for each project, leveraging our expertise in martech enablement and activation, channel marketing and sales programs, and award-winning creative. We understand today’s consumer, who is increasingly diverse, so that we...

SENSORO is committed to uniting the physical and digital world with advanced sensing technologies. Connectivity with our environments at home, in public, at work, and everywhere in between, brings improved comfort, security, and health. It allows businesses to reduce operating costs and boost productivity. SENSORO’s Alpha Suite delivers a comprehen

PopCap is an award-winning game development studio located in downtown Seattle, nestled between the ocean and mountains of the great Pacific Northwest. Founded in 2000, PopCap, best known for Bejeweled, Peggle, Zuma, Insaniquarium and Plants vs. Zombies is an Electronic Arts studio. Fueled by gems, frogs, unicorns, mermaids, and brainz, we’re a passionate group of creators focused on building high-quality...

ELYON International is a premier management consulting firm with a diverse list of both government and commercial customers. ELYON International provides comprehensive management consulting, information technology, geospatial and professional support services that enable our customers to meet their goals and exceed performance objectives. Ingrained in the ELYON culture is a commitment to excellence that resonates throughout our valued employees and...

Cequint is a technical and business partner to Mobile Operators and Enterprises, enabling end-to-end cloud solutions that empower identity and facilitate trust in personal and business communications. Our enhanced Caller Identification services provide relevant context to incoming calls or texts; when you need it most. Whether it’s a consumer using our service to identify a malicious robocaller or it’s an...

SERPs provides search engine optimization dashboard solutions for correlation tracking and analysis.

From napkin to traction, Madrona Venture Labs creates meaningful companies from scratch. We're hackers and designers who believe in the transformational potential of a great product. Life's short, so lifestyle plays aren't our thing. We sign up customers until we have irrefutable traction (or we kill the idea). We're backed by Madrona Venture Group

Base0 is building a unified context and productivity layer across tools—delivered through a GenAI assistant that follows you as you work, builds deep project understanding, and executes any task with full context awareness. By turning fragmented conversations and workflows into a connected, context-aware system, we’re laying the foundation for the next era of AI-powered productivity and automation.

Groundlight is a computer vision platform that enables you to interpret images using simple English natural language and minimal code, providing instant results to yes or no answers. By combining traditional deep learning, expert human supervision, and real-time optimization, Groundlight simplifies the process of building robust vision solutions. Groundlight's mission is to enable enterprises to effortlessly harness the potential of computer...

Piraeus is a Management Consultancy focused on improving the bottom line of our Enterprise and Mid-Market clients. We do this in three ways: Management Consulting, actionable Business Intelligence, and improving the performance of their Sales Channels.

RareCyte is a company focused on characterizing and isolating rare cells from blood. We develop innovative products for applications in life science, pathology and clinical research as well as drug development and diagnostics

Tactile is a high-touch product and UX design consultancy where the creative, technical, and strategic come together. We design meaningful physical and digital experiences for everyday moments and the one of a kind.

Digital WarRoom is an eDiscovery company offering high-quality eDiscovery services and software solutions for law firms, public records managers and general counsel. Our cloud-based eDiscovery software streamlines document review, offering affordable, speedy, and secure litigation support services. Choose from our on-premises licenses or hosted solutions like Private Cloud and Single Matter Hosted to fit your needs. Explore comprehensive document management...