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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UndisclosedUndisclosed2 - 9Los Angeles, CA
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SEOPOP is a SEO agency. Their small team is in Los Angeles, California. Their services include Search Engine Optimization and Social Media Marketing.
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UndisclosedUndisclosed2 - 9Baltimore, MD
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Click Impact SEO, a small SEO services firm, is in Baltimore, Maryland. The team focuses on Search Engine Optimization and Conversion Optimization.
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UndisclosedUndisclosed2 - 9Springfield, MO
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417Boom Web Design and SEO, a SEO services firm, was established in 2016. The agency offers Search Engine Optimization and Pay Per Click, and is small.
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UndisclosedUndisclosed2 - 9St. Louis, MO
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In St. Louis, Missouri, Shortcut Solutions is a SEO company. Their services include Search Engine Optimization and Web Design.
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UndisclosedUndisclosed2 - 9Las Vegas, NV
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Digital Footprints Corporation is a SEO services firm. Their team is located in Las Vegas, Nevada. The agency offers Search Engine Optimization and Pay Per Click.
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UndisclosedUndisclosed2 - 9East Providence, RI
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Busy Beaver SEO is a SEO services firm. Based in East Providence, Rhode Island, their team specializes in Search Engine Optimization and Social Media Marketing.
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UndisclosedUndisclosed2 - 9Lawrenceville, GA
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WAYOUT Digital Marketing is a SEO company. The Lawrenceville, Georgia-based firm was founded in 2019. Their team provides Search Engine Optimization and Social Media Marketing.
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UndisclosedUndisclosed2 - 9Lancaster, PA
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UPFRONT MKTG is a small SEO services firm in Lancaster, Pennsylvania. Their services include Search Engine Optimization and Content Marketing.
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UndisclosedUndisclosed2 - 9Delta, PA
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Get Us Listed Digital Marketing , a SEO company, is headquartered in Delta, Pennsylvania. The team offers Search Engine Optimization and Social Media Marketing.
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UndisclosedUndisclosed2 - 9Jamison, PA
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Reinvent Interactive, Inc, a SEO services firm, was established in 2012. The firm specializes in Search Engine Optimization and Social Media Marketing.
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UndisclosedUndisclosed2 - 9Cookeville, TN
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Nineteen Eighty-Six Digital Enterprise is a small Cookeville, Tennessee-based SEO agency. The team provides Search Engine Optimization and Advertising.
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UndisclosedUndisclosed2 - 9Hastings, MN
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Bauertech LLC is a SEO agency. Headquartered in Hastings, Minnesota, their team focuses on Search Engine Optimization and Pay Per Click.
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UndisclosedUndisclosed2 - 9Plainfield, IN
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Marketing Pro Lab LLC is a SEO agency. They specialize in Search Engine Optimization and Social Media Marketing and are in Plainfield, Indiana.
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UndisclosedUndisclosed2 - 9Fort Wayne, IN
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Small SEO agency Colossal Reach Digital Marketing, is located in Fort Wayne, Indiana. The team offers Search Engine Optimization and Content Marketing.
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UndisclosedUndisclosed2 - 9Prospect, KY
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11Path Media is a small SEO company headquartered in Prospect, Kentucky. The team provides Search Engine Optimization and Pay Per Click.
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UndisclosedUndisclosed2 - 9Maumee, OH
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Derivius Media Solutions, LLC is a PPC company. The team focuses on Pay Per Click and Social Media Marketing and is headquartered in Maumee, Ohio.
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UndisclosedUndisclosed2 - 9Benton, LA
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Capstone Marketing, a pay per click agency, was launched in 2022. The firm specializes in Pay Per Click and Social Media Marketing.
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UndisclosedUndisclosed2 - 9Middletown, DE
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Atihsi is a pay per click agency. They are in Middletown, Delaware and have small team. Their team focuses on Pay Per Click and Social Media Marketing.
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UndisclosedUndisclosed2 - 9Plano, TX
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CoSapient is a SEO services firm established in 2015. Their services include Search Engine Optimization and Social Media Marketing.
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UndisclosedUndisclosed2 - 9Leander, TX
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Moxie360 Marketing is a Leander, Texas-based pay per click agency. Their services include Pay Per Click and Content Marketing.
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UndisclosedUndisclosed2 - 9Lakeville, MA
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Pay per click agency Milestone Media Co. Is headquartered in Lakeville, Massachusetts. The team focuses on Pay Per Click and Social Media Marketing.
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UndisclosedUndisclosed2 - 9Bloomsburg, PA
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Real Time Lead Gen is a small Bloomsburg, Pennsylvania-based pay per click agency. The team offers Pay Per Click and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9Newark, CA
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Lionshead Digital, Inc is a PPC company. Founded in 2021, their team provides Pay Per Click and Social Media Marketing.
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UndisclosedUndisclosed2 - 9Palm Desert, CA
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Located in Palm Desert, California, Pure Community Systems is a small pay per click company. Their services include Pay Per Click and Social Media Marketing.
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UndisclosedUndisclosed2 - 9Aliso Viejo, CA
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Nett Solutions PPC is a social media marketing company. The Aliso Viejo, California-based team offers Social Media Marketing and Pay Per Click.
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UndisclosedUndisclosed2 - 9Irving, TX
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Located in Irving, Texas, SEO And IT is a small SEO agency. Their services include Search Engine Optimization and Pay Per Click.
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UndisclosedUndisclosed2 - 9Miami, FL
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Orange SEO is a SEO services firm launched in 2011. In Miami, Florida, the team provides Search Engine Optimization and Social Media Marketing.
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UndisclosedUndisclosed2 - 9Mesa, AZ
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Maxify Marketing is a SEO company. Launched in 2022, the company focuses on Search Engine Optimization and Social Media Marketing.
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UndisclosedUndisclosed2 - 9Westlake, OH
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Be Found Next is a SEO agency. They are located in Westlake, Ohio and have small team. Their team specializes in Search Engine Optimization and Social Media Marketing.
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UndisclosedUndisclosed2 - 9Westlake, OH
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Website Solutions Ohio, LLC is a SEO services firm founded in 1997. Their team provides Search Engine Optimization and Social Media Marketing.
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UndisclosedUndisclosed2 - 9Hopkins, MN
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Launched in 2011, Mapjin is a SEO services firm. Based in Hopkins, Minnesota, the team focuses on Search Engine Optimization and Social Media Marketing.
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UndisclosedUndisclosed2 - 9Wimberley, TX
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Execution Digital Marketing is a SEO agency. Their team is located in Wimberley, Texas. The firm focuses on Search Engine Optimization and Social Media Marketing.
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UndisclosedUndisclosed2 - 9Philadelphia, PA
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Small SEO services firm iNET123, is in Philadelphia, Pennsylvania. Their services include Search Engine Optimization and Social Media Marketing.
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UndisclosedUndisclosed2 - 9Chicago, IL
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Located in Chicago, Illinois, WebProgress.Net, Inc. Is a small SEO company. Their services include Search Engine Optimization and Social Media Marketing.
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UndisclosedUndisclosed2 - 9Nashville, TN
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HelixSEO is a SEO company. The team focuses on Search Engine Optimization and Branding and is located in Nashville, Tennessee.
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UndisclosedUndisclosed2 - 9Sparks, NV
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Go Hyper-Local Now is a SEO agency. The company is in Sparks, Nevada. Their services include Search Engine Optimization and Social Media Marketing.
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UndisclosedUndisclosed2 - 9Rome, GA
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Georgia Down Under Website Design, a SEO agency, was established in 2004. The firm focuses on Search Engine Optimization and Social Media Marketing.
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UndisclosedUndisclosed2 - 9Dundee, OR
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Elucidate Marketing is a SEO agency. They offer Search Engine Optimization and Social Media Marketing and are based in Dundee, Oregon.
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UndisclosedUndisclosed2 - 9Dallas, TX
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Vision Blue Creative is a small web design agency established in 2011. Their team provides Web Design and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9Grand Rapids, MI
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SEO agency Search Prestige was established in 2020. Headquartered in Grand Rapids, Michigan, the team provides Search Engine Optimization and Pay Per Click.
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$1,000+$50 - $99 / hrFreelancerIndianapolis, IN
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Magnified SEO is a SEO agency. Launched in 2018, the team offers Search Engine Optimization and UX/UI Design.
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$1,000+$50 - $99 / hrFreelancerNew York, NY
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Seopreme is a SEO company. They are headquartered in New York, New York. Their team specializes in Search Engine Optimization and Social Media Marketing.
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UndisclosedUndisclosed50 - 249Seattle, WA
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SEOMoz, Inc. Is a SEO company. They were founded in 2003 and focus on Search Engine Optimization and Pay Per Click.
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$5,000+$150 - $199 / hr10 - 49Philadelphia, PA
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Synergist Digital Media is a pay per click company. Launched in 2015, the company specializes in Pay Per Click and Search Engine Optimization.
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$1,000+$50 - $99 / hr50 - 249Brooklyn, NY
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See all 3 projectsAllure Digital is an SEO agency that excels in enhancing digital visibility and optimizing website rankings. The company is noted for its effective communication and timely delivery, with 100% positive feedback highlighting their ability to achieve first-page Google rankings and improve client engagement through organic search optimization.
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$5,000+$100 - $149 / hr2 - 9Rochester, NY
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RevSpark is a branding agency. The team is headquartered in Rochester, New York, and their services include Branding and Email Marketing.
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UndisclosedUndisclosed2 - 9Miami, FL
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Design Zone, a small branding firm, is headquartered in Miami, Florida. The team offers Branding and Packaging Design.
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UndisclosedUndisclosed2 - 9Hurricane, WV
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Local Impact Group is an Email Marketing company launched in 1997. Their team focuses on Email Marketing and Pay Per Click.
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UndisclosedUndisclosed2 - 9Chicago, IL
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Slim Marty is an Email Marketing company. In Chicago, Illinois, the team specializes in Email Marketing and Pay Per Click.
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$5,000+$25 - $49 / hr2 - 9Duluth, MN
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Valo Marketing, a SEO agency, is located in Duluth, Minnesota. The team provides Search Engine Optimization and Web Design.
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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.