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
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$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 / hr10 - 49Port Huron, MI
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Online-Access, an Advertising company, offers Advertising and Branding. The agency is located in Port Huron, Michigan.
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UndisclosedUndisclosed10 - 49Little Rock, AR
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Content Marketing company Clix was established in 2001. The team offers Content Marketing and Digital Strategy and is in Little Rock, Arkansas.
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UndisclosedUndisclosed10 - 49Palm Bay, FL
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In Palm Bay, Florida, eWareness Web Marketing Communications is an user experience company. Established in 2002, the team offers UX/UI Design and Public Relations.
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UndisclosedUndisclosed10 - 49Modesto, CA
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T3 Direct is a Modesto, California-based Content Marketing company. Their services include Content Marketing and Conversion Optimization.
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UndisclosedUndisclosed10 - 49Kearney, MO
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Social media marketing agency Summit Media Solutions, Inc. Was launched in 2003. The team provides Social Media Marketing and Content Marketing.
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UndisclosedUndisclosed10 - 49Knoxville, TN
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Headquartered in Knoxville, Tennessee, Ketamine Media is a branding company. Founded in 2016, the team offers Branding and Content Marketing.
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UndisclosedUndisclosed10 - 49La Grange, IL
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Advertising company Automotive Internet Media provides Advertising and Social Media Marketing. They were founded in 2009.
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UndisclosedUndisclosed10 - 49San Antonio, TX
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DigiROI Marketing and Advertising is an Advertising company. Established in 2018, the company is headquartered in San Antonio, Texas. Their team offers Advertising and Search Engine Optimization.
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UndisclosedUndisclosed10 - 49Draper, UT
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Gravitate One is an Advertising company founded in 2008. The team focuses on Advertising and Pay Per Click and is in Draper, Utah.
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UndisclosedUndisclosed10 - 49Albuquerque, NM
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Syndicate Media Management is a SEO agency. Established in 2016, the team specializes in Search Engine Optimization and Graphic Design. The firm is headquartered in Albuquerque, New Mexico.
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UndisclosedUndisclosed10 - 49Cody, WY
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Advertising company Target Digital Solutions was established in 2017. The company specializes in Advertising and Social Media Marketing.
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UndisclosedUndisclosed10 - 49Lauderhill, FL
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Beyond Xposure is a social media marketing agency. Their small team is in Lauderhill, Florida. Their services include Social Media Marketing and Search Engine Optimization.
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UndisclosedUndisclosed10 - 49Grand Rapids, MI
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Younify Group is a social media marketing firm located in Grand Rapids, Michigan. They specialize in Social Media Marketing and Search Engine Optimization.
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UndisclosedUndisclosed10 - 49Alpharetta, GA
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Demand Machine, a social media marketing company, is located in Alpharetta, Georgia. They specialize in Social Media Marketing and Content Marketing.
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UndisclosedUndisclosed10 - 49Evesham, NJ
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Digital Marketing Group LLC is a small Content Marketing company founded in 2013. Their team specializes in Content Marketing and Search Engine Optimization.
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UndisclosedUndisclosed10 - 49Portland, OR
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Oregon Advertising is a branding company. They are based in Portland, Oregon and have small team. They offer Branding and Content Marketing.
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UndisclosedUndisclosed10 - 49Concord, CA
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Social media marketing company Optimize Worldwide, Inc. Provides Social Media Marketing and Pay Per Click. They were established in 2011.
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UndisclosedUndisclosed10 - 49Greenwood Village, CO
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Epic Web Results is a social media marketing agency. Headquartered in Greenwood Village, Colorado, the team offers Social Media Marketing and Search Engine Optimization.
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UndisclosedUndisclosed10 - 49Clarksville, MD
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PW Media Inc. Is a Clarksville, Maryland-based branding firm. They offer Branding and Social Media Marketing.
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UndisclosedUndisclosed10 - 49Fishers, IN
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Crimson Media Group, a social media marketing company, specialize in Social Media Marketing and Content Marketing. They were founded in 2016.
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UndisclosedUndisclosed10 - 49Reno, NV
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Advertising company Reno Media Group specializes in Advertising and Social Media Marketing. They are located in Reno, Nevada.
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UndisclosedUndisclosed10 - 49Erie, PA
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SkyRocket Group is a social media marketing agency. Based in Erie, Pennsylvania, the firm was founded in 2002. Their services include Social Media Marketing and Content Marketing.
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Undisclosed< $25 / hr10 - 49West Chester, PA
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Indian SEO Agency is a Noida, India-based SEO services firm. They provide Search Engine Optimization and Pay Per Click.
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$5,000+$25 - $49 / hr10 - 49Houston, TX
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See all 5 projectsZera Creative is an SEO agency specializing in enhancing online visibility through comprehensive Search Engine Optimization services. Reviews highlight their effective project management and substantial results, such as achieving first-page Google rankings and a 40% increase in sales. With 100% positive feedback, clients praise their skilled team, clear communication, and commitment to exceeding expectations.
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UndisclosedUndisclosed10 - 49New York, NY
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Pesty Marketing is a PPC company headquartered in New York, New York. Their services include Pay Per Click and Web Design.
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Undisclosed$50 - $99 / hr2 - 9Hancock, MI
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EComp Marketing LLC, a SEO services firm, was launched in 2014. The company offers Search Engine Optimization and Web Design.
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$1,000+< $25 / hr10 - 49Brooklyn, NY
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See all 10 projectsTrailX5 is a dynamic SEO agency specializing in Organic Search Optimization and Digital Visibility Enhancement. With a 100% positive feedback rate across reviews, clients commend their strategic creativity and data-driven approach. They excel in managing Meta advertising, enhancing local search performance, and delivering targeted marketing campaigns, all while aligning with clients’ values and budget constraints.
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$10,000+$100 - $149 / hr2 - 9Raleigh, NC
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LeadTree, a PPC agency, provides Pay Per Click and Search Engine Optimization. The firm is located in Raleigh, North Carolina.
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$1,000+$50 - $99 / hr2 - 9Colorado Springs, CO
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SEO services firm Iron Oak Marketing was established in 2021. The company focuses on Search Engine Optimization and Pay Per Click, and is small.
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$1,000+$100 - $149 / hr2 - 9Jacksonville, FL
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SEO company Konverzion was established in 2024. The team provides Search Engine Optimization and Pay Per Click and is based in Jacksonville, Florida.
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$1,000+$25 - $49 / hr2 - 9Houston, TX
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HOU Digital Marketing is a SEO services firm. The Houston, Texas-based firm focuses on Search Engine Optimization and Pay Per Click.
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$1,000+$100 - $149 / hr2 - 9Andover, MA
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PixelCove is a small Andover, Massachusetts-based SEO services firm. The team offers Search Engine Optimization and Web Design.
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UndisclosedUndisclosed2 - 9Long Beach, CA
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Exact Latitude is a SEO services firm. The Long Beach, California-based agency specializes in Search Engine Optimization and Pay Per Click.
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UndisclosedUndisclosed10 - 49Roebuck, SC
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Wilson Digital Marketing is a SEO agency. In Roebuck, South Carolina, their team offers Search Engine Optimization and Social Media Marketing.
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UndisclosedUndisclosed10 - 49Dover, DE
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Sales Fortuna LLC is a SEO company. They are in Dover, Delaware, and their services include Search Engine Optimization and E-Commerce Development.
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$1,000+$50 - $99 / hrFreelancerSuffield, CT
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Blake Sherman Consulting is a PPC agency. Launched in 2025, the team focuses on Pay Per Click and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9Delafield, WI
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Based in Delafield, Wisconsin, MiraMedia3 is a small Marketing Strategy company. Their services include Marketing Strategy and Social Media Marketing.
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UndisclosedUndisclosed10 - 49Hoboken, NJ
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In Hoboken, New Jersey, The Macallan Group is a SEO company. Their services include Search Engine Optimization and Pay Per Click.
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$5,000+$100 - $149 / hr50 - 249Minneapolis, MN
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Collective Measures, Inc., an Advertising company, provide Advertising and Branding. They were established in 2005.
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$5,000+$100 - $149 / hr50 - 249Miami, FL
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M8 is an Advertising company. Located in Miami, Florida and Queens, New York, the company offers Advertising and Branding.
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$5,000+$100 - $149 / hr50 - 249Miami, FL
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AB&A Advertising is an Advertising company located in Miami, Florida. The team provides Advertising and Branding.
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$5,000+$100 - $149 / hr50 - 249Converse, TX
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Breakaway Practice is a branding firm based in Converse, Texas. They specialize in Branding and Web Design and were launched in 2006.
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$5,000+$100 - $149 / hr50 - 249Virginia Beach, VA
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In Virginia Beach, Virginia, Marathon Consulting is a social media marketing company. Founded in 2006, the team provides Social Media Marketing and Search Engine Optimization.
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$5,000+$100 - $149 / hr50 - 249Provo, UT
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EKR is a branding firm. The team specializes in Branding and Graphic Design and is located in Provo, Utah and San Francisco, California.
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$5,000+$100 - $149 / hr50 - 249San Diego, CA
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Einstein Industries is a midsize San Diego, California-based social media marketing firm. Their services include Social Media Marketing and Search Engine Optimization.
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UndisclosedUndisclosed50 - 249Burnsville, MN
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Midsize Marketing Strategy company Creative Graphics, is headquartered in Burnsville, Minnesota. Their services include Marketing Strategy and Email Marketing.
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UndisclosedUndisclosed50 - 249Denver, CO
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Blue Moon Digital, Inc. Is a midsize branding agency launched in 2014. Their team focuses on Branding and Public Relations.
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UndisclosedUndisclosed50 - 249Woodbridge, CA
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Splash Factory LLC is a Woodbridge, California-based custom software development company. They offer Custom Software Development and UX/UI Design and were founded in 2015.
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UndisclosedUndisclosed50 - 249La Crosse, WI
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Mid-West Family La Crosse is a midsize branding company. They focus on Branding and Event Marketing and were founded in 1971.
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UndisclosedUndisclosed50 - 249Clovis, CA
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Social media marketing agency Rank Orbit LLC was founded in 2015. The midsize team specializes in Social Media Marketing and Content Marketing.
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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.