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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UndisclosedUndisclosed250 - 999Philadelphia, PA
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Renaissance is a Philadelphia, Pennsylvania-based Advertising company. The team offers Advertising and E-Commerce Development.
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UndisclosedUndisclosed250 - 999Indianapolis, IN
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StarMedia, A Gannett Company is a branding agency established in 1903. The midsize team offers Branding and Marketing Strategy.
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UndisclosedUndisclosed250 - 999West Hartford, CT
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REVA Global LLC, a telephone answering service, was founded in 2014. The firm specializes in Call Center Services and Back Office Outsourcing.
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UndisclosedUndisclosed250 - 999San Francisco, CA
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Demandbase, a branding firm, is headquartered in San Francisco, California and St Albans, England. They focus on Branding and Marketing Strategy.
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UndisclosedUndisclosed250 - 999Westford, MA
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Carnegie, a branding firm, was launched in 1985. In Westford, Massachusetts, the team specializes in Branding and Marketing Strategy.
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$1,000+< $25 / hr2 - 9Suffern, NY
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BizGroundUp is a Digital Strategy company. They are located in Suffern, New York and have small team of experts. Their services include Digital Strategy and Social Media Marketing.
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$1,000+$100 - $149 / hr2 - 9Sarasota, FL
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See all 3 projectsModern Pulse Media is a digital agency specializing in SEO and digital visibility enhancement. The firm consistently receives positive feedback, with clients highlighting their efficient project management and personalized approach. Notably, 100% of the reviews commend their communication and ability to deliver results, such as improved online visibility and increased transaction frequency.
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$1,000+$50 - $99 / hr2 - 9San Jose, CA
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See all 1 projectsPinnacles Marketing is an SEO agency specializing in organic search optimization and website SEO services. Reviews reflect overwhelmingly positive feedback, with 100% of reviewers noting improved website ranking and digital visibility enhancement. Clients appreciate their professionalism and timely delivery, with unique insights stemming from the founders' experience in top Silicon Valley companies.
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$5,000+$25 - $49 / hr2 - 9Spring, TX
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See all 1 projectsSellTech is a web development company specializing in WordPress site development, eCommerce functionality, and API integration. Reviewers highlight their technical expertise, user-centered approach, and effective communication, with 100% positive feedback praising their project management, responsiveness, and commitment to client success. Their ability to enhance operational efficiency and improve user satisfaction is frequently noted.
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$5,000+$100 - $149 / hr2 - 9Dallas, TX
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Rogue Marketing is a Digital Strategy company headquartered in Dallas, Texas. They provide Digital Strategy and Advertising and were launched in 2010.
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$5,000+$100 - $149 / hr2 - 9Cleveland, OH
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Roop & Co. Is a branding firm. Headquartered in Cleveland, Ohio, the agency was launched in 1996. Their team offers Branding and Digital Strategy.
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$10,000+$200 - $300 / hr2 - 9Las Vegas, NV
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MindShift Digital is a Fractional CMO Services company. The Las Vegas, Nevada-based team focuses on Fractional CMO Services and Marketing Strategy.
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UndisclosedUndisclosed2 - 9Naperville, IL
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Clariant Creative Agency is an UX design company. Their team is located in Naperville, Illinois. The firm specializes in UX/UI Design and Branding.
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$1,000+$100 - $149 / hr2 - 9Irving, TX
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Advertising company IMS Digital was launched in 2017. In Irving, Texas and Arlington, Texas, the team offers Advertising and Social Media Marketing.
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$5,000+Undisclosed2 - 9Chadds Ford, PA
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Deacon Design Studios is a Digital Strategy company established in 2010. The team offers Digital Strategy and Social Media Marketing and is located in Chadds Ford, Pennsylvania.
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$5,000+$50 - $99 / hr50 - 249Los Angeles, CA
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ONTRIX is a graphic design agency. They specialize in Graphic Design and Search Engine Optimization and are based in Los Angeles, California.
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$10,000+$150 - $199 / hr50 - 249Los Angeles, CA
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Advertise.com, an Advertising company, was established in 2001. The team provides Advertising and Search Engine Optimization and is headquartered in Los Angeles, California and India.
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$10,000+$100 - $149 / hr50 - 249St. Louis, MO
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2e Creative is a branding company. They are headquartered in St. Louis, Missouri and and have midsize team. They specialize in Branding and Search Engine Optimization.
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UndisclosedUndisclosed50 - 249Melbourne, FL
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Branding company Tech Andaz is based in Melbourne, Florida. The team focuses on Branding and Mobile App Development.
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UndisclosedUndisclosed50 - 249Roanoke, VA
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Midsize SEO services firm Visual Creative Marketing, LLC, is based in Roanoke, Virginia. The team provides Search Engine Optimization and UX/UI Design.
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UndisclosedUndisclosed50 - 249Medford, OR
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Rosebud Media is an Advertising company. The team offers Advertising and Search Engine Optimization, and the company is headquartered in Medford, Oregon.
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UndisclosedUndisclosed50 - 249Allen, TX
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Mehra Innovations is a Back Office Outsourcing company. Established in 2005, the team focuses on Back Office Outsourcing and Search Engine Optimization.
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UndisclosedUndisclosed50 - 249Lake Worth, FL
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Absolute Marketing LLC. Is a midsize web design agency. They focus on Web Design and Search Engine Optimization and were founded in 2012.
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UndisclosedUndisclosedFreelancerHuntington Beach, CA
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WHIPSAW Media is a PPC company. Launched in 2014, the firm focuses on Pay Per Click and Digital Strategy.
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UndisclosedUndisclosed50 - 249San Diego, CA
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1Point21 Interactive is a SEO services firm. The San Diego, California-based firm focuses on Search Engine Optimization and Public Relations.
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UndisclosedUndisclosed50 - 249Boca Raton, FL
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Bfw Advertising is a midsize Boca Raton, Florida-based Advertising company. The team focuses on Advertising and Branding.
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UndisclosedUndisclosed50 - 249Dover, DE
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Public relations firm AdCortex - Digital Marketing is based in Dover, Delaware. Their services include Public Relations and Social Media Marketing.
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UndisclosedUndisclosed50 - 249North Miami, FL
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Content Marketing company Web Marketing For Dentists was established in 2003. The midsize team specializes in Content Marketing and Conversion Optimization.
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UndisclosedUndisclosed50 - 249San Diego, CA
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Wonderist Agency is a SEO company. Located in San Diego, California, the firm was launched in 2011. Their services include Search Engine Optimization and Web Development.
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UndisclosedUndisclosed50 - 249Berryville, AR
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Olde School Marketing, a Direct Marketing company, was established in 2019. The company specializes in Direct Marketing and Search Engine Optimization, and is midsize.
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$1,000+$100 - $149 / hr2 - 9Liverpool, NY
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See all 6 projectsACS Web Design & SEO is a full-service digital agency specializing in SEO, web design, and digital marketing solutions. Across their reviews, 100% of clients commend their project management and commitment to on-time delivery. Notably, 80% of reviewers highlight significant improvements in search rankings and online visibility, attributing their success to ACS's expertise in organic search optimization and digital visibility enhancement.
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$1,000+$25 - $49 / hr2 - 9Richardson, TX
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Mind Yo Business, Inc. Is a Digital Strategy company. Their small team is based in Richardson, Texas and focuses on Digital Strategy and Social Media Marketing. The company was launched in 2020.
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$1,000+$50 - $99 / hrFreelancerTulsa, OK
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See all 1 projectsTulsa Web Design and Tulsa SEO is a web development company specializing in creating websites and providing SEO services. The overall feedback from reviews is overwhelmingly positive, with 100% of reviewers praising their expertise in web design, SEO, and marketing. Clients appreciate their effective communication, exceptional results, and the ability to significantly improve online visibility and search rankings.
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Undisclosed$100 - $149 / hr2 - 9Pensacola, FL
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Launched in 2014, HIP Creative Inc. Is a small branding agency. Their services include Branding and Content Marketing.
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$5,000+$100 - $149 / hr2 - 9Glendale, CA
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Small Market Research company Alecan Marketing Solutions, is headquartered in Glendale, California. The team specializes in Market Research and Social Media Marketing.
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$5,000+$100 - $149 / hr2 - 9Glendale, CA
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Branding agency Caspian Services was established in 2001. In Glendale, California, the team offers Branding and Social Media Marketing.
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$5,000+$150 - $199 / hr2 - 9Houston, TX
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Mansfield Marketing LLC is an Advertising company in Houston, Texas. They focus on Advertising and Digital Strategy.
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$5,000+$100 - $149 / hr2 - 9Hinckley, OH
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Cleveland SEO Guy is a Hinckley, Ohio-based social media marketing agency. Founded in 2014, the team focuses on Social Media Marketing and Content Marketing.
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$5,000+$100 - $149 / hr2 - 9Atlanta, GA
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Established in 2003, Bearpaw Partners is a small Atlanta, Georgia-based Content Marketing company. Their team specializes in Content Marketing and Advertising.
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$1,000+$100 - $149 / hr2 - 9North Kingstown, RI
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Ella J Designs is a small web design agency. They focus on Web Design and Digital Strategy and were established in 2007.
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Undisclosed$150 - $199 / hr2 - 9Saint Paul, MN
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Happy Dog Web Productions is a social media marketing company. Established in 2010, their team specializes in Social Media Marketing and Content Marketing.
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$25,000+$150 - $199 / hr2 - 9Washington, DC
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Branding firm One Media Digital Agency was launched in 2018. The company focuses on Branding and Digital Strategy.
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$1,000+$200 - $300 / hr2 - 9Atlanta, GA
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Launched in 2009, Elite Web Professionals is a web design company. Their team focuses on Web Design and Web Development.
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UndisclosedUndisclosed2 - 9Greenville, SC
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See all 1 projects1x1 Impression is an SEO agency specializing in enhancing online visibility and search optimization. They received 100% positive feedback, with clients highlighting their professionalism, knowledge, and timely delivery. Their expertise in organic search optimization and strong alignment with client values are frequently praised.
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$1,000+$100 - $149 / hr10 - 49Boston, MA
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Kurve Marketing Group is a small Advertising company based in Boston, Massachusetts. Their services include Advertising and Custom Software Development.
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$1,000+Undisclosed10 - 49New York, NY
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MarHIVE - Digital Marketing Agency is an Advertising company. In New York, New York and London, England, their small team provides Advertising and Branding. The firm was launched in 2018.
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$5,000+$50 - $99 / hr10 - 49Los Angeles, CA
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See all 1 projectsWeb Districts offers services such as website creation, with a particular focus on e-commerce solutions. However, feedback for Web Districts indicates significant concerns, with allegations of fraudulent behavior and deceptive practices. Multiple reviews assert that the company is involved in scamming activities, which raises serious trust and reliability issues.
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$1,000+$100 - $149 / hr10 - 49Atlanta, GA
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Data Driven Marketing Group is a small Atlanta, Georgia-based Digital Strategy company. Their services include Digital Strategy and Social Media Marketing.
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$1,000+< $25 / hr10 - 49Pittsburgh, PA
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Digital Strategy company OBT Creative is headquartered in Pittsburgh, Pennsylvania. Founded in 2015, the team specializes in Digital Strategy and Social Media Marketing.
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$1,000+$25 - $49 / hr10 - 49Scottsdale, AZ
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Brandon Lederer, a Digital Strategy company, was launched in 2010. The agency offers Digital Strategy and Social Media Marketing, and is small.
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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.