Metro area

Certified Women-Owned Businesses in Seattle-Tacoma-Bellevue, WA

30 certified women-owned vendors across the Seattle-Tacoma-Bellevue, WA metro area, each with an active WOSB or EDWOSB certification reported from the U.S. SBA Small Business Search. A metro view captures buyer intent that spans state lines.

30 certified vendors · ranked by certification recency & profile depth

01STEYER ASSOCIATES, INC

Professional & Management Consulting · Snohomish, Washington
WOSB

With over 20 years of experience helping our clients to connect with customers through excellent content, Steyer offers the benefits of an established business partner while also ensuring your individual projects are shaped by cutting-edge minds and the latest tech. Technical Writing, Editing Developer (Programmer Writing), IT Pro, End-user/Consumer Digital Content, Design & Production Marketing Strategy, Writing, Editing, Management UI Copy, Social Media Project and Program Management-All content related

04STELL ENVIRONMENTAL ENTERPRISES INC

Environmental & Waste Services · Mountlake Terrace, Washington
WOSBSDVOSBVOSB

Environmental Services: HTRW, Ecological Engineering, NEPA, Cultural, Natural, site characterization and assessments, geologic and hydrogeologic studies, remediation, MEP engineering, permitting, wetlands, NEPA, cultural resources, smart infrastructure, FCA, Energy and Water Planning Studies

05EMERALD CITY COATINGS AND CONSTRUCTION CO

Construction & Trades · Kent, Washington
WOSBEDWOSB8(a)

Emerald City Construction, is a certified SBA 8(a) / Economically Disadvantaged Woman Owned General Contracting Company specializing in Government, Commercial, and Residential construction. We provide state-of-the-art contracting and design solutions to all clients in a professional and cost-effective manner with experience in providing and installing aggregate, paving, concrete, demolition, excavation, renovation, waterproofing, culverts, guardrails, handrails, epoxy coatings, and comfort stations.

06TWB CONSULTING LLC

Training & Educational Services · Auburn, Washington
WOSBEDWOSB

TWB Consulting is a dynamic firm dedicated to empowering organizations through comprehensive and customized solutions in professional development, leadership coaching, strategic planning, and capacity building. We specialize in helping organizations achieve their goals by enhancing their internal capabilities, fostering cohesive teams, and developing effective leaders. With a deep commitment to equity, inclusion, and sustainable practices, TWB Consulting stands out as a trusted partner in driving meaningful organizational change. Prior to starting my business, I worked in leadership development, team optimization, and business development. Specializing in helping high-performing organizations and leaders achieve sustainable growth through strategic advisory, tailored coaching, and operational efficiency improvements.

09ET AL INC

Professional & Management Consulting · Sammamish, Washington
WOSB

Carpool Agency is a woman-owned strategic consulting firm specializing in organizational change management, AI workflow integration, and employee experience design. We partner with mission-driven organizations to help teams navigate complexity, adopt innovative systems, and align internal communications with evolving business goals. With deep expertise in people-first technology adoption, Carpool Agency bridges the gap between leadership vision and day-to-day implementation.

10PETRA POLICY ADVISORS LLC

Professional & Management Consulting · Mercer Island, Washington
WOSB

Petra Policy Advisors, a SBA certified Woman-Owned Small Business, provides health and human services advisory and consulting. We lead specialized advisory and consulting engagements in support of health and human services programs, particularly Medicaid, to drive desired health outcomes and program reform. We take care to understand the motivations behind policy reform to provide an independent perspective for solution development. Our capabilities include business analysis, policy formation, strategy, organizational performance, research, data analytics, meeting design and facilitation, writing and communications, report development, process improvement, and project management. Areas of expertise include, but are not limited to, Medicaid policy, waivers, home- and community-based services, payment rate development, and workforce solutions.

11DUALOS, LLC

Wholesale & Distribution · Sumner, Washington
WOSB

Dualos provides guidance and leadership in supply chain management and risk mitigation through electronic workflow and oversight. Dualos Partners with the largest and most respected test & measurement, instrumentation and control, embedded and IT manufacturers to deliver the best value to our customers. Additionally, we design and manufacture critical hydraulic aircraft components for the aerospace industry

12MOON PARTY LLC

Training & Educational Services · Mountlake Ter, Washington
WOSB

Moon Party is devoted to excellence in peace-building. We specialize in multilateral partnerships, climate adaptation, and celebrating cultural heritage. Our services include: professional and management development training, International Affairs research and development, and immersive event decoration installation.

13DEAN ALAN ARCHITECTS PLLC

Engineering & Architecture · Seattle, Washington
WOSB

Full service, woman owned architecture firm, providing architectural services, including site planning, program development, building design, construction administration, and interior design. The firm has over 25 years of experience designing for a variety of building types, including: •Commercial - Retail, Offices, Commercial Kitchens, Restaurants • Medical - Medical/Dental Offices • Public - Public Administrative Buildings, Safety Facilities, Courthouses, etc. • Residential - Multi-Family • Airport Terminals

14FTECH LLC

Engineering & Architecture · Tacoma, Washington
WOSBEDWOSB

F-TECH is a new, certified women-owned, engineering firm, with a core focus on fulfilling high-value machining and technical contracts for prime contractors. Bringing together decades of experience in aerospace, embedded circuits, and industrial design, we are a powerhouse of knowledge, skill, and innovation. Capabilities: NIST-800 compliant | Additive manufacturing | Metals machining (stainless steel, carbon steel, aluminum) | 3D Printing (PFA, ABS, Nylon, resin, more) | CNC | Silicone molding, resin casting | Established local suppliers and supply chain | Custom PCB print runs | In-house Industrial Design | SW, FW | GIS | IoT | BLE | CAD, Autodesk, Microsoft Suite, Project, Jira

15TRAFFICARE LLC

Wholesale & Distribution · Seattle, Washington
WOSB

TraffiCare is a supplier of traffic marking paints, traffic paint reflective glass beads, thermoplastics, raised pavement markers, buttons, turtles, traffic delineators, pavement marking tapes, sealants, adhesives, and other durable and non-durable goods. We strive to provide value and exceptional customer service to our customers.

16GRENLAR HOLDINGS, INC

Construction & Trades · Kenmore, Washington
WOSBEDWOSB8(a)

Grenlar Capabilities: Excellent client satisfaction for general construction & construction management services. We specialize in commercial and industrial construction, design, design/build, tenant improvement, historical renovation, hospital, marine, environmental, site work, excavation, utilities, concrete, pre-engineered metal buildings or PEMB's (erect & supply), structural steel fabrication, wood framing, masonry, and communication services.

17INNOVATIVE EDGE TECHNOLOGY CONSULTANCY SERVICES LLC

IT & Software Services · Bothell, Washington
WOSB

INNOVATIVE EDGE TECHNOLOGY CONSULTANCY SERVICES LLCis comprised is comprise in senior leaders who have spent several years at Sun Microsystems in Object Oriented Technologies, a leading software company in California, has experience in implementing key enterprise software solutions. Experts at IETCS have industry expertise in Public Sector – Including K12, Federal and State & Local Governments; Pharmaceuticals-Healthcare; Oil and Gas, Retail, Telecom, Financial Services; Consumer Products; Technology; Manufacturing etc.

18BRIGITTE O'MICHAELS LLC

Training & Educational Services · Puyallup, Washington
WOSBEDWOSB

Brigitte O'Michaels LLC brings a unique perspective that embraces ethnicity, culture and experience to Leadership development, workforce development and ethical Ai training. The Company specializes in designing and delivering customized supervisory and non-supervisory leadership development programs coordinating with the client to tailor the program to their specific needs; using multiple learning methods; assessment instruments – both self and 360 surveys; executive, individual and group coaching; vision, goals and purpose planning. Other services are: Mental Health awareness, keynote, Women Empowerment, communication and team building workshops. DISC assessments, Conflict management and communication skills. collaborates with executive and management. They bring a wealth of international experience including a background in banking, government and non-government agencies from 3 different continents.

19ATROMITOS, LLC

Professional & Management Consulting · Bellevue, Washington
WOSBEDWOSB

Atromitos, LLC provides bold solutions and immense brainpower at highly competitive rates for healthcare entities and small businesses seeking professional consultation services

22CHI-CHACK LLC

Engineering & Architecture · Tacoma, Washington
WOSB

Founded in 2007, Chi-Chack LLC is a top secret cleared, SBA certified EDWOSB specializing in language training, leadership development, and program management. Services include tailored instruction delivery, curriculum development, professional development, exercise design, and seminar support solutions. Our customers include Special Operations Command, the US Army and Navy, Department of State, Defense Security Cooperation Agency, and Defense Threat Reduction Agency. We oversee enterprise-level programs and offer an extensive network of training professionals throughout the country. With a capability to train in 60+ languages, we have supported up to 130 concurrent classes. We approach our work with our clients as a collaborative process using integrity, creativity, and care to achieve the best results. Our mission: to be the bridge that connects clients to success by delivering superior mission support and empowering others to do their best work.

25DARK LIGHT CONSULTING LLC

Design & Creative Services · Seattle, Washington
WOSB

Founded in 2008, Dark Light Design provides lighting design services for workplace, hospitality, public, civic, educational environments. We believe Lighting Design brings client's visions to life.

26CHANGING HEARTS AND MINDS LLC

Repair, Maintenance & Other B2B · Fife, Washington
WOSB

Changing Minds and Hearts, LLC is a minority woman-owned small business consulting firm that staffs a unique pool of subject matter consultants to deliver timely solutions to our government, public, and private partners. We focus on delivering reliable and cost-effective solutions featuring motivational speaking, educational, and administrative support services.

27ASPIRE FOOD SAFETY SOLUTIONS, LLC

Professional & Management Consulting · Tacoma, Washington
WOSBEDWOSB

Aspire Food Safety Solutions is a WA State WBE (pending EDWOSB) founded in 2018 as a Washington State LLC providing full service food safety and regulatory compliance consulting and advisory services. Our consultants are former regulators and corporate food safety leaders with over 20 years experience applying public health and quality management to manufacturing and retail foodservice settings. We blend current science, regulation, and industry best practice to provide contemporary solutions that are risk-based and operationally practical. Services include: food safety management systems, supplier management, operational food safety programs, operating procedures, culture and behavioral programs, regulatory guidance, GAP analysis, inspection, crisis management, root cause, Food safety/HACCP plans, custom training, and sanitary design of facilities and equipment. Experienced with permanent, temporary and mobile/satellite facility types.

Frequently asked

How many certified women-owned businesses are in the Seattle, WA metro area?

Womyn Owned lists 30 certified women-owned businesses in the Seattle-Tacoma-Bellevue, WA metro area, each holding an active WOSB or EDWOSB certification reported from the U.S. SBA Small Business Search and dated on each listing.

How do I find women-owned vendors near Seattle, WA?

Browse the ranked listings below, then open any profile to verify its certification on the official SBA Small Business Search. You can also narrow by industry or certification type.