Top Search Engine Marketing Services in the United States
Search engine marketing (SEM) puts your brand in front of high-intent buyers the moment they search, and it's one of the fastest ways to drive measurable revenue. American SEM agencies manage paid search on Google Ads and Microsoft Ads, handling keyword and audience research, ad copy and creative, bidding and budget strategy, landing-page and conversion advice, and ongoing optimization and reporting.
It's a mature, competitive U.S. market where the best agencies tie spend directly to leads and sales. Clutch connects you with SEM agencies in the United States vetted through verified client reviews, so you can compare platform expertise, transparency, and results before you hire. Use the filters below to narrow by budget, platform, and industry, or explore related directories:
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Featured
What are Featured Providers?
$1,000+$100 - $149 / hr250 - 999Serves United StatesServices provided
See all 370 projectsSmartSites is a digital marketing agency renowned for its SEO services, effectively enhancing online visibility and website ranking for diverse clients. With consistently positive feedback, they demonstrate a 90% increase in site traffic and a 50% boost in sales for some businesses. Reviewers frequently commend their professionalism and responsive communication, with emphasis on their expertise in organic search optimization and digital visibility enhancement.
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$5,000+$100 - $149 / hr2 - 9Tulsa, OK
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Tulsa Internet Marketing is a small SEO agency founded in 2010. Their team provides Search Engine Optimization and Social Media Marketing.
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UndisclosedUndisclosed2 - 9Medina, MN
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Based in Medina, Minnesota, KLS Interactive Marketing Services is a PR firm. Launched in 2008, the team focuses on Public Relations and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9Riverton, UT
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Adaptivity Pro is a web design agency. Based in Riverton, Utah, the firm was launched in 2004. Their services include Web Design and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9Pleasant Grove, UT
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Launched in 2021, Nona Rose is a PR firm. The agency provides Public Relations and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9Harrisonburg, VA
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GFW Digital Media Services is a SEO company. They are headquartered in Harrisonburg, Virginia, and their services include Search Engine Optimization and Web Design.
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UndisclosedUndisclosed2 - 9Bainbridge Island, WA
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Logan Marketing is a SEO services firm founded in 2017. The team focuses on Search Engine Optimization and Web Development and is based in Bainbridge Island, Washington.
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UndisclosedUndisclosed2 - 9San Antonio, TX
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Web Directive, a web design agency, was established in 2004. The team provides Web Design and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9Carrollton, TX
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GMedia Branding, Marketing, Web Design Inc. Is a web design company. Their team is headquartered in Carrollton, Texas and specializes in Web Design and Social Media Marketing.
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Undisclosed$50 - $99 / hr2 - 9Delray Beach, FL
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Web design company AKŌYA COMPANY was established in 2010. The team offers Web Design and Corporate Photography and is located in Delray Beach, Florida.
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$10,000+Undisclosed50 - 249Burlingame, CA
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AdLift is a midsize SEO company. Established in 2009, the team focuses on Search Engine Optimization and Content Marketing.
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Undisclosed$25 - $49 / hr10 - 49Huntington, NY
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See all 9 projectsThinkBIGsites.com is an SEO agency specializing in organic search optimization to enhance online visibility and improve website rankings. The overall feedback is highly positive, with clients praising their project management and responsiveness. Approximately 90% of reviewers noted a significant improvement in search engine rankings and online presence, while some mentioned pricing as an area for improvement.
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$5,000+$100 - $149 / hr10 - 49Denver, CO
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See all 1 projectsFiG Advertising and Marketing (Focus Identity Group, LLC) is dedicated to providing strategic, creative, and results-driven brand marketing communications and campaigns to businesses just like
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$5,000+$150 - $199 / hr10 - 49Oklahoma City, OK
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See all 1 projectsWe are a dynamic team of creatives. Boiling Point Media is a full-service advertising, marketing and film production agency that partners with businesses to achieve their advertising and marketing
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Undisclosed$150 - $199 / hr10 - 49New York, NY
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ORAIKO, an Other Marketing company, was launched in 2005. The team specializes in Other Marketing and Digital Strategy and is headquartered in New York, New York.
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$10,000+$100 - $149 / hr10 - 49Naperville, IL
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Small Advertising company MACLYN, is in Naperville, Illinois and Des Moines, Iowa. The team offers Advertising and Branding.
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$5,000+$100 - $149 / hr10 - 49Gilbert, AZ
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Big Marlin Group is a Marketing Strategy company established in 2013. Based in Gilbert, Arizona, the team provides Marketing Strategy and Web Development.
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$5,000+$100 - $149 / hr10 - 49Houston, TX
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Advertising company Directory One - Artificial Intelligence provides Advertising and Branding. They were launched in 1981.
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$5,000+$150 - $199 / hr10 - 49Boca Raton, FL
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Peak Seven is an Advertising company. They were established in 1999, and their services include Advertising and Branding.
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$10,000+$100 - $149 / hr10 - 49Philadelphia, PA
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Splat, Inc. Is a Content Marketing company. They are located in Philadelphia, Pennsylvania. Their team provides Content Marketing and Web Design.
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$5,000+$100 - $149 / hr10 - 49Copiague, NY
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CGT Marketing, LLC is an Advertising company. The team offers Advertising and Web Design, and the firm is based in Copiague, New York.
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$1,000+$25 - $49 / hr10 - 49Buffalo, NY
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Tipping Point Communications, a small Content Marketing company, is based in Buffalo, New York and Rochester, New York. The team offers Content Marketing and Media Planning & Buying.
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$1,000+$25 - $49 / hr10 - 49Santa Monica, CA
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Harmonica is a Content Marketing company. The team focuses on Content Marketing and Public Relations, and the firm is based in Santa Monica, California.
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$5,000+$150 - $199 / hr10 - 49Las Vegas, NV
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Social media marketing agency Levy Online is headquartered in Las Vegas, Nevada. They specialize in Social Media Marketing and Advertising and were established in 2010.
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$1,000+$100 - $149 / hr10 - 49Denton, TX
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See all 1 projectsFrom idea to launch, our creative agency builds digital presence and products with an emphasis on exceptional user experience. Our team works collaboratively with the client to form a focused
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$5,000+$100 - $149 / hr10 - 49Lexington, KY
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ELink Design, an application development company, is based in Lexington, Kentucky. The team provides Mobile App Development and Branding.
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$5,000+$100 - $149 / hr10 - 49Warren, MI
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Design Source Media is a graphic design agency. Launched in 2011, the team specializes in Graphic Design and Web Design. The firm is headquartered in Warren, Michigan.
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$5,000+$100 - $149 / hr10 - 49Indianapolis, IN
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Burkhart Marketing Partners is an Advertising company launched in 1998. The team focuses on Advertising and UX/UI Design.
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$5,000+$100 - $149 / hr10 - 49St. Louis, MO
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Paradigm New Media Group, a branding agency, is in St. Louis, Missouri. They offer Branding and Digital Strategy.
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$5,000+$100 - $149 / hr10 - 49Johnston, IA
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DWebware, a mobile app development company, was launched in 2001. The team focuses on Mobile App Development and Web Development and is based in Johnston, Iowa.
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UndisclosedUndisclosed10 - 49Burlington, VT
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Located in Burlington, Vermont, Bytes.co is a Digital Strategy company. Established in 2009, the team focuses on Digital Strategy and IT managed services.
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$1,000+$100 - $149 / hr10 - 49Ocala, FL
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Netsource Media is a social media marketing agency established in 1995. The team focuses on Social Media Marketing and Web Design and is in Ocala, Florida.
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UndisclosedUndisclosed10 - 49San Ramon, CA
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CP Communications is a web design agency. They were established in 1982 and focus on Web Design and Web Development.
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$10,000+$150 - $199 / hr10 - 49Austin, TX
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KUWARE is an Advertising company. They were founded in 2008, and their services include Advertising and Content Marketing.
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$1,000+$25 - $49 / hr10 - 49New York, NY
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Thrasher Strategies is a pay per click agency. Established in 2020, the firm is in New York, New York. Their team focuses on Pay Per Click and Web Design.
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$5,000+$100 - $149 / hr10 - 49Pewaukee, WI
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Ampersand is an Advertising company. Founded in 2010, the firm is headquartered in Pewaukee, Wisconsin. Their team specializes in Advertising and Marketing Strategy.
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$10,000+$300+ / hr10 - 49Houston, TX
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Jebatta Digital Solutions is a Houston, Texas-based Advertising company. They offer Advertising and Branding.
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UndisclosedUndisclosed10 - 49Riverside, CA
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5 Core Inc is a Contract Manufacturing company. They were founded in 2020, and their services include Contract Manufacturing and Social Media Marketing.
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$1,000+$100 - $149 / hr10 - 49Frisco, TX
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Digital Kasturi is a Digital Strategy company. Their small team of employees is in Frisco, Texas. Their team offers Digital Strategy and Social Media Marketing.
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UndisclosedUndisclosed10 - 49Los Angeles, CA
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Launched in 2010, CO/LAB Marketing is a small branding agency. Their services include Branding and Marketing Strategy.
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UndisclosedUndisclosed10 - 49Sugar Land, TX
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Headquartered in Sugar Land, Texas, The Maddex is a SEO services firm. They offer Search Engine Optimization and Pay Per Click and were launched in 2005.
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Undisclosed$25 - $49 / hr10 - 49Houston, TX
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Headquartered in Houston, Texas, Techfiniti is a small Digital Strategy company. The team specializes in Digital Strategy and Social Media Marketing.
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UndisclosedUndisclosed10 - 49Littleton, CO
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Migration Digital is a Digital Strategy company. They offer Digital Strategy and Social Media Marketing and were founded in 2019.
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$1,000+$100 - $149 / hr10 - 49Fairfax, VA
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Established in 2023, Digitally Prime is a small social media marketing company. Their services include Social Media Marketing and Content Marketing.
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$1,000+< $25 / hr10 - 49Vancouver, WA
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See all 1 projectsDigiGuid offers web development and digital growth solutions, emphasizing timely and responsive project management. Their alignment with client values and adaptability to project needs were consistently praised, with clients noting their exceptional willingness to accommodate specific goals and objectives. Overall, the feedback highlights DigiGuid's commitment to delivering high-quality results without significant areas for improvement.
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Undisclosed$25 - $49 / hr10 - 49Troy, MI
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212 Creative, LLC, a social media marketing firm, is headquartered in Troy, Michigan and Talking Rock, Georgia. They specialize in Social Media Marketing and Content Marketing.
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Undisclosed< $25 / hr10 - 49Sandy Springs, GA
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Healthcare Web Agency is a web development firm based in Sandy Springs, Georgia. Established in 2025, the team focuses on Web Development and Search Engine Optimization.
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$5,000+$100 - $149 / hr10 - 49Plantation, FL
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In Plantation, Florida, DR3AM Systems is a small AI company. Their services include Artificial Intelligence and Mobile App Development.
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$10,000+$100 - $149 / hr2 - 9Reno, NV
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Ace Studios is a web design agency. They focus on Web Design and Video Production and are located in Reno, Nevada.
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$1,000+Undisclosed2 - 9Boston, MA
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See all 2 projectsOpenHuddle is a digital marketing agency providing Search Engine Marketing and website development services. They effectively improved online visibility by driving 1,000 visitors in a month and maintaining a low cost-per-click rate. Reviewers highlight their strategic insight and dedication, though 100% suggest that clients should prepare for significant internal involvement in project execution.
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$1,000+$150 - $199 / hr2 - 9Everett, WA
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See all 2 projectsEquicity is a distinguished SEO agency specializing in enhancing digital visibility and organic search optimization. Based on client reviews, 100% of feedback is positive, highlighting their expertise in improving website ranking and site speed. Clients commend their professionalism, timely project management, and alignment with company values, with 50% specifically praising their SEO services and ethical approach.
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List of the Top 15 United States SEM Service Providers
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$1,000+Undisclosed250 - 999Harrisburg, PA
Ability to deliver
38.5/40.020/20 Reviews10/10 Clients & Experience8.5/10 Market PresenceService focus
60% Search Engine Optimization10% Pay Per Click30% Other -
$1,000+$100 - $149 / hr250 - 999Paramus, NJ
Ability to deliver
38.2/40.020/20 Reviews10/10 Clients & Experience8.2/10 Market PresenceService focus
50% Search Engine Optimization30% Pay Per Click20% Other -
$5,000+$150 - $199 / hr50 - 249Marion, IL
Ability to deliver
37.6/40.020/20 Reviews10/10 Clients & Experience7.6/10 Market PresenceService focus
70% Search Engine Optimization10% Pay Per Click20% Other -
$1,000+$150 - $199 / hr250 - 999Copley, OH
Ability to deliver
36.9/40.020/20 Reviews10/10 Clients & Experience6.9/10 Market PresenceService focus
45% Search Engine Optimization25% Pay Per Click30% Other -
$1,000+$25 - $49 / hr250 - 999Arlington Heights, IL
Ability to deliver
36.7/40.020/20 Reviews10/10 Clients & Experience6.7/10 Market PresenceService focus
40% Search Engine Optimization30% Pay Per Click30% Other -
$1,000+$100 - $149 / hr50 - 249Los Angeles, CA
Ability to deliver
36.6/40.020/20 Reviews10/10 Clients & Experience6.6/10 Market PresenceService focus
40% Search Engine Optimization50% Pay Per Click10% Other -
$1,000+Undisclosed50 - 249Colorado Springs, CO
Ability to deliver
36.3/40.019/20 Reviews10/10 Clients & Experience7.3/10 Market PresenceService focus
70% Search Engine Optimization30% Pay Per Click -
$1,000+$100 - $149 / hr250 - 999San Diego, CA
Ability to deliver
38.4/40.020/20 Reviews10/10 Clients & Experience8.4/10 Market PresenceService focus
30% Search Engine Optimization10% Pay Per Click60% Other -
$1,000+$50 - $99 / hr50 - 249Los Angeles, CA
Ability to deliver
35.3/40.020/20 Reviews9.2/10 Clients & Experience6/10 Market PresenceService focus
70% Search Engine Optimization10% Pay Per Click20% Other -
$1,000+$100 - $149 / hr50 - 249Costa Mesa, CA
Ability to deliver
35.3/40.020/20 Reviews10/10 Clients & Experience5.3/10 Market PresenceService focus
10% Search Engine Optimization60% Pay Per Click30% Other -
$1,000+$100 - $149 / hr50 - 249Bel Air, MD
Ability to deliver
35.1/40.020/20 Reviews10/10 Clients & Experience5.1/10 Market PresenceService focus
20% Search Engine Optimization50% Pay Per Click30% Other -
$5,000+$50 - $99 / hr50 - 249Hoffman Estates, IL
Ability to deliver
35/40.020/20 Reviews10/10 Clients & Experience5/10 Market PresenceService focus
14% Search Engine Optimization65% Pay Per Click21% Other -
$10,000+Undisclosed250 - 999New York, NY
Ability to deliver
34.9/40.019.6/20 Reviews10/10 Clients & Experience5.3/10 Market PresenceService focus
15% Search Engine Optimization85% Pay Per Click -
$1,000+$100 - $149 / hr10 - 49South Jordan, UT
Ability to deliver
34.8/40.018.8/20 Reviews9.9/10 Clients & Experience6.1/10 Market PresenceService focus
65% Search Engine Optimization25% Pay Per Click10% Other -
$1,000+$25 - $49 / hr250 - 999Pearland, TX
Ability to deliver
34.6/40.020/20 Reviews9.7/10 Clients & Experience5/10 Market PresenceService focus
35% Search Engine Optimization20% Pay Per Click45% Other -
$1,000+$200 - $300 / hr10 - 49Austin, TX
Ability to deliver
36.5/40.020/20 Reviews9.6/10 Clients & Experience7/10 Market PresenceService focus
65% Search Engine Optimization10% Pay Per Click25% Other -
$1,000+$100 - $149 / hr50 - 249Boca Raton, FL
Ability to deliver
34.2/40.019.6/20 Reviews10/10 Clients & Experience4.7/10 Market PresenceService focus
70% Search Engine Optimization10% Pay Per Click20% Other -
$1,000+$100 - $149 / hr10 - 49Tampa, FL
Ability to deliver
34.1/40.019.8/20 Reviews10/10 Clients & Experience4.3/10 Market PresenceService focus
70% Search Engine Optimization30% Pay Per Click -
$1,000+$100 - $149 / hr50 - 249Lehi, UT
Ability to deliver
33.9/40.018/20 Reviews10/10 Clients & Experience5.9/10 Market PresenceService focus
75% Search Engine Optimization25% Pay Per Click -
$1,000+$50 - $99 / hr50 - 249San Antonio, TX
Ability to deliver
33.5/40.020/20 Reviews9.2/10 Clients & Experience4.3/10 Market PresenceService focus
70% Search Engine Optimization10% Pay Per Click20% Other -
$5,000+$150 - $199 / hr50 - 249Pleasant Grove, UT
Ability to deliver
36/40.020/20 Reviews10/10 Clients & Experience6/10 Market PresenceService focus
10% Search Engine Optimization50% Pay Per Click40% Other -
$1,000+$100 - $149 / hr50 - 249Arlington, TX
Ability to deliver
33.1/40.018.2/20 Reviews9.2/10 Clients & Experience5.7/10 Market PresenceService focus
70% Search Engine Optimization10% Pay Per Click20% Other -
$1,000+Undisclosed50 - 249Los Angeles, CA
Ability to deliver
33.1/40.019.2/20 Reviews9.7/10 Clients & Experience4.2/10 Market PresenceService focus
70% Search Engine Optimization10% Pay Per Click20% Other -
$1,000+$100 - $149 / hr50 - 249Chicago, IL
Ability to deliver
32.9/40.018/20 Reviews10/10 Clients & Experience4.9/10 Market PresenceService focus
70% Search Engine Optimization10% Pay Per Click20% Other -
$5,000+$200 - $300 / hr50 - 249Chicago, IL
Ability to deliver
32.9/40.018.6/20 Reviews10/10 Clients & Experience4.3/10 Market PresenceService focus
40% Search Engine Optimization45% Pay Per Click15% Other -
$1,000+$100 - $149 / hr2 - 9Oakbrook Terrace, IL
Ability to deliver
32.7/40.017.4/20 Reviews10/10 Clients & Experience5.3/10 Market PresenceService focus
20% Search Engine Optimization80% Pay Per Click -
$10,000+Undisclosed50 - 249Arlington, VA
Ability to deliver
32.6/40.017/20 Reviews10/10 Clients & Experience5.6/10 Market PresenceService focus
35% Search Engine Optimization35% Pay Per Click30% Other -
$5,000+$100 - $149 / hr50 - 249Huntington, NY
Ability to deliver
32.6/40.018.4/20 Reviews10/10 Clients & Experience4.2/10 Market PresenceService focus
20% Search Engine Optimization50% Pay Per Click30% Other -
$1,000+$100 - $149 / hr50 - 249Chicago, IL
Ability to deliver
32.4/40.017.2/20 Reviews10/10 Clients & Experience5.2/10 Market PresenceService focus
80% Search Engine Optimization10% Pay Per Click10% Other -
$5,000+$100 - $149 / hr10 - 49Columbus, OH
Ability to deliver
32.3/40.018.6/20 Reviews9.8/10 Clients & Experience3.9/10 Market PresenceService focus
35% Search Engine Optimization55% Pay Per Click10% Other
U.S. SEM Services FAQs
A U.S.-based SEM agency plans and manages paid search campaigns. Essentially, these experienced firms strategically personalize their solutions for their clients, offering services such as:
- keyword and audience research
- campaign structure and setup
- ad copy and creative
- bid and budget management
- landing-page and conversion-rate advice
- A/B testing
- ongoing optimization and reporting, primarily on Google Ads and Microsoft Ads
A U.S. agency understands domestic search behavior, competition, and consumer intent. Furthermore, they operate in your time zone, allowing for fast campaign changes and streamlined collaboration. For campaigns targeting U.S. buyers, that market knowledge usually translates into more efficient spend and better conversion.
Look for verified reviews and results in your platforms and sector, transparency on fees and account ownership, and reporting tied to business outcomes (leads, revenue, ROAS) rather than clicks.
Clutch prepared vetted directories and data-driven resources designed to help potential clients navigate the B2B space with ease. Take advantage of the filters on the platform to find firms by their pricing, client ratings, and industry expertise. Then, shortlist two or three teams that meet your initial assessment, and compare how they'd structure and measure campaigns rather than the headline fee.
Be cautious of guaranteed results or rankings, opaque pricing that hides the fee-versus-spend split, agencies that keep ownership of your ad accounts, and weak or infrequent reporting. If you can't see exactly where your ad budget goes and what it returns, keep looking.