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Marchex - aVenture Company Research
Marchex
Updated Jun 18, 2026 Added Feb 19, 2024
Updated Jun 18, 2026
Seattle-based Marchex, Inc. offers internet advertising, pay-per-click services, and marketing products to businesses.
Founded in Seattle, Washington, Marchex, Inc. is dedicated to providing innovative internet advertising solutions. The company's core mission is to help businesses of all sizes enhance their marketing strategies through advanced call-based advertising and pay-per-click services. Marchex's vision centers on leveraging conversation intelligence to transform customer insights into actionable business strategies. Their suite of marketing products, including Journey Intelligence and Customer Intent tools, aims to optimize the customer journey from lead generation to sales closure.
Marchex has garnered attention for its impactful services, attracting notable investors and industry leaders. The company's award-winning Conversation Intelligence platform has been widely recognized for its ability to drive business growth by converting insights into actions. With a strong focus on customer engagement and informed decision-making, Marchex has significantly influenced the digital marketing landscape, helping numerous businesses improve their advertising efficiency and sales outcomes.
Marchex - Similar Companies
Marchex - Quick Facts When was Marchex founded? Marchex was founded in 2003.
Where is Marchex's headquarters located? Marchex's headquarters is located in Seattle, WA, US.
How many employees does Marchex have? Marchex has 187 employees as of Feb 6, 2024.
NAICS 320000 Manufacturing 325000 Chemical Manufacturing 325900 Other Chemical Product and Preparation Manufacturing 325990 All Other Chemical Product and Preparation Manufacturing 325998 All Other Miscellaneous Chemical Product and Preparation Manufacturing SIC 7300 Business Services 7380 Miscellaneous Business Services 7389 Business Services, Not Elsewhere Classified ISIC 1200 Manufacture of tobacco products 5310 Postal activities 5920 Sound recording and music publishing activities 6619 Other activities auxiliary to financial service activities 6910 Legal activities 7110 Architectural and engineering activities and related technical consultancy 7310 Advertising 7410 Specialized design activities 7490 Other professional, scientific and technical activities n.e.c. 7990 Show 109 more industry codes NAICS 310000 Manufacturing 312200 Tobacco Manufacturing 425000 Wholesale Trade Agents and Brokers 425120 Wholesale Trade Agents and Brokers 490000 Transportation and Warehousing 491100 Postal Service 491110 Postal Service 513200 Software Publishers 518000 Other reservation service and related activities
8219 Photocopying, document preparation and other specialized office support activities
8220 Activities of call centres
8230 Organization of conventions and trade shows
8292 Packaging activities
8299 Other business support service activities n.e.c.
9601 Washing and (dry-) cleaning of textile and fur products Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services
518200 Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services
519000 Web Search Portals, Libraries, Archives, and Other Information Services
540000 Professional, Scientific, and Technical Services
711410 Agents and Managers for Artists, Athletes, Entertainers, and Other Public Figures
420000 Wholesale Trade
480000 Transportation and Warehousing
510000 Information
520000 Finance and Insurance
560000 Administrative and Support and Waste Management and Remediation Services
710000 Arts, Entertainment, and Recreation
810000 Other Services (except Public Administration)
312000 Beverage and Tobacco Product Manufacturing
313000 Textile Mills
314000 Textile Product Mills
488000 Support Activities for Transportation
491000 Postal Service
512000 Motion Picture and Sound Recording Industries
513000 Publishing Industries
522000 Credit Intermediation and Related Activities
541000 Professional, Scientific, and Technical Services
561000 Administrative and Support Services
711000 Performing Arts, Spectator Sports, and Related Industries
812000 Personal and Laundry Services
313300 Textile and Fabric Finishing and Fabric Coating Mills
314900 Other Textile Product Mills
425100 Wholesale Trade Agents and Brokers
488400 Support Activities for Road Transportation
512200 Sound Recording Industries
519200 Web Search Portals, Libraries, Archives, and Other Information Services
522300 Activities Related to Credit Intermediation
541100 Legal Services
541300 Architectural, Engineering, and Related Services
541400 Specialized Design Services
541600 Management, Scientific, and Technical Consulting Services
541800 Advertising, Public Relations, and Related Services
541900 Other Professional, Scientific, and Technical Services
561400 Business Support Services
561500 Travel Arrangement and Reservation Services
561700 Services to Buildings and Dwellings
561900 Other Support Services
711300 Promoters of Performing Arts, Sports, and Similar Events
711400 Agents and Managers for Artists, Athletes, Entertainers, and Other Public Figures
812300 Drycleaning and Laundry Services
812900 Other Personal Services
312230 Tobacco Manufacturing
313310 Textile and Fabric Finishing Mills
314990 All Other Textile Product Mills
488490 Other Support Activities for Road Transportation
512240 Sound Recording Studios
512290 Other Sound Recording Industries
513210 Software Publishers
518210 Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services
519290 Web Search Portals and All Other Information Services
522320 Financial Transactions Processing, Reserve, and Clearinghouse Activities
541190 Other Legal Services
541340 Drafting Services
541350 Building Inspection Services
541370 Surveying and Mapping (except Geophysical) Services
541410 Interior Design Services
541420 Industrial Design Services
541490 Other Specialized Design Services
541610 Management Consulting Services
541810 Advertising Agencies
541870 Advertising Material Distribution Services
541890 Other Services Related to Advertising
541930 Translation and Interpretation Services
541990 All Other Professional, Scientific, and Technical Services
561410 Document Preparation Services
561420 Telephone Call Centers
561430 Business Service Centers
561440 Collection Agencies
561490 Other Business Support Services
561590 Other Travel Arrangement and Reservation Services
561790 Other Services to Buildings and Dwellings
561910 Packaging and Labeling Services
561920 Convention and Trade Show Organizers
561990 All Other Support Services
711310 Promoters of Performing Arts, Sports, and Similar Events with Facilities
711320 Promoters of Performing Arts, Sports, and Similar Events without Facilities
812320 Drycleaning and Laundry Services (except Coin-Operated)
812990 All Other Personal Services
314999 All Other Miscellaneous Textile Product Mills
541199 All Other Legal Services
541613 Marketing Consulting Services
561421 Telephone Answering Services
561422 Telemarketing Bureaus and Other Contact Centers
561431 Private Mail Centers
561439 Other Business Service Centers (including Copy Shops)
561491 Repossession Services
561499 All Other Business Support Services
561591 Convention and Visitors Bureaus
561599 All Other Travel Arrangement and Reservation Services SIC 6000 Depository Institutions 8700 Engineering, Accounting, Research, Management, And Related Services 7310 Advertising 7370 Computer Programming, Data Processing, And Other Computer Related 8740 Management And Public Relations Services 7311 Advertising Agencies 7372 Prepackaged Software 8742 Management Consulting Services 
