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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$1,000+Undisclosed10 - 49San Antonio, TX
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See all 2 projectsOdd Duck Media is an SEO agency recognized for its personalized approach to enhancing digital visibility and online presence. With 100% positive feedback, reviewers commend their commitment, responsiveness, and effectiveness in generating leads through organic search optimization and SEO services. Their attentive service and dedication to client success are frequently highlighted by clients.
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$5,000+$50 - $99 / hrFreelancerMontclair, NJ
Services provided
Digital Herder Advertising Agency is a Digital Strategy company based in Montclair, New Jersey and New York, New York. The team offers Digital Strategy and Pay Per Click.
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$5,000+$50 - $99 / hr50 - 249New York, NY
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See all 1 projectsSEO 5 Consulting is an SEO agency specializing in enhancing digital visibility through organic search optimization and SERP optimization. The majority of feedback highlights successful improvements in website ranking and visibility, with 100% of reviewers noting effective workflow and on-time project completion. Nonetheless, a small portion suggests potential for improved pricing flexibility.
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$5,000+Undisclosed2 - 9Hewlett, NY
Services provided
See all 6 projectsD.I.G.S. Marketing is a digital marketing firm specializing in Search Engine Marketing and Online Visibility services. The reviews highlight their effectiveness in achieving CPC and lead benchmarks and their strong project management capabilities, with 90% of feedback being positive. However, 10% of reviewers suggest improving communication methods for sharing progress.
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UndisclosedUndisclosed50 - 249Aventura, FL
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See all 1 projectsWhat if we are your dream marketing team? When you get a proposal, you’ll admit that you haven’t seen anything like it before. Ask for a quote to make sure you don't overpay.
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$1,000+$100 - $149 / hrFreelancerChesterfield, MO
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Austin Ambrozi is a small Digital Strategy company headquartered in Chesterfield, Missouri. The team offers Digital Strategy and Email Marketing.
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$5,000+Undisclosed50 - 249Dallas, TX
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See all 1 projectsFHG offers website redesign services with a focus on complex functionalities such as payments and geolocation. The reviews highlight FHG's transparency, effective communication, and expertise in UI/UX design. Clients commend their project management and ability to deliver high-quality work, even in challenging circumstances such as the COVID-19 outbreak.
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$5,000+$200 - $300 / hr50 - 249Fresno, CA
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Headquartered in Fresno, California, Nova Design Agency is a social media marketing company. They provide Social Media Marketing and Email Marketing.
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$1,000+$50 - $99 / hr50 - 249Southside, TN
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Outcrowd Agency is a midsize web design company based in Southside, Tennessee. The team provides Web Design and Custom Software Development.
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$10,000+$50 - $99 / hr50 - 249Buffalo, NY
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OrbioSoft Technologies is a social media marketing company launched in 2016. Their services include Social Media Marketing and Advertising.
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$1,000+$100 - $149 / hr50 - 249Santa Fe Springs, CA
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Webgenixs, a Content Marketing company, was founded in 2018. The agency offers Content Marketing and Search Engine Optimization.
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$1,000+$25 - $49 / hr50 - 249St. Petersburg, FL
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Web Building Corp is a social media marketing company. Established in 2018, the company is in St. Petersburg, Florida. Their services include Social Media Marketing and Search Engine Optimization.
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$1,000+$50 - $99 / hr50 - 249Los Angeles, CA
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Midsize branding agency Website Affinity, is in Los Angeles, California. Their services include Branding and Marketing Strategy.
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$1,000+$25 - $49 / hr50 - 249Milton, DE
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Net2Success IT Solution is a Digital Strategy company. Based in Milton, Delaware, the team offers Digital Strategy and Social Media Marketing.
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$1,000+$50 - $99 / hr50 - 249Chicago, IL
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AMG Digital Solution LLC is a Chicago, Illinois-based social media marketing firm. They provide Social Media Marketing and Content Marketing and were founded in 2023.
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$10,000+$50 - $99 / hr50 - 249Houston, TX
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Amazon Central Publications is a Content Marketing company. They are in Houston, Texas, and their services include Content Marketing and Content Writing Services.
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UndisclosedUndisclosed50 - 249Los Angeles, CA
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Content Writing Services company Dubu Publishers is in Los Angeles, California and Los Angeles, California. Founded in 2009, the team provides Content Writing Services and Branding.
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$5,000+$50 - $99 / hr50 - 249Houston, TX
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Web Developers LLC is an Advertising company. The Houston, Texas-based company provides Advertising and Branding.
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$1,000+$25 - $49 / hr50 - 249Houston, TX
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365GlobeAds LLC is a Noida, India-based social media marketing firm. The team focuses on Social Media Marketing and Content Marketing.
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$1,000+$100 - $149 / hr50 - 249Delray Beach, FL
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Bluestripe Marketing is a website development firm located in Delray Beach, Florida. Established in 2020, the team provides Web Development and Social Media Marketing.
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$1,000+$25 - $49 / hr50 - 249Austin, TX
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Launched in 2021, Cosmo Inc is a midsize Austin, Texas-based Digital Strategy company. Their services include Digital Strategy and Social Media Marketing.
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$1,000+$25 - $49 / hr50 - 249Lexington, KY
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See all 1 projectsDazzle Tech is a full-service digital agency dedicated to empowering businesses with innovative, high-performance, and scalable digital solutions. From idea to execution, we deliver everything under
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$10,000+$50 - $99 / hr50 - 249New York, NY
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Established in 2022, Code Sitex is a midsize New York, New York-based web design company. Their services include Web Design and Social Media Marketing.
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$1,000+$100 - $149 / hr50 - 249Houston, TX
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Ice Digital, a Content Marketing company, was launched in 2021. The team specializes in Content Marketing and Email Marketing and is headquartered in Houston, Texas.
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$5,000+Undisclosed50 - 249Pittsburgh, PA
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AdsVenture Capitalist, a Performance Marketing company, was founded in 2025. The midsize team specializes in Performance Marketing and Conversion Optimization.
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$1,000+$25 - $49 / hr50 - 249Chicago, IL
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Hydepark Designs is a web design agency. Established in 2025, the agency offers Web Design and Web Development.
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$1,000+$50 - $99 / hr50 - 249New York, NY
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Audio Production company Author Publishing House was founded in 2024. The team offers Audio Production and Social Media Marketing and is headquartered in New York, New York.
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$1,000+$50 - $99 / hr2 - 9Scottsdale, AZ
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See all 1 projectsKanaan & Co. is a comprehensive SEO agency specializing in digital marketing services, including Search Optimization, PPC, and On-Page SEO. With a 100% positive review rate, clients praise their project management, customer service, and significant enhancements in online visibility and website ranking. They demonstrated impressive results, such as achieving a 400% growth and top keyword rankings during the pandemic.
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$5,000+$100 - $149 / hr2 - 9Weymouth, MA
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See all 2 projectsNew Advantage is a comprehensive marketing agency specializing in SEO and local market enhancement. Reviews highlight their effective strategies in increasing online visibility, with 100% of feedback noting improved search engine rankings and local SEO success. The agency's talent and responsiveness are consistently praised, with no reported areas for improvement.
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$5,000+$150 - $199 / hr2 - 9Boulder, CO
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See all 5 projectsJolly Web Consulting is an SEO agency that specializes in enhancing digital visibility through tailored search optimization services. The company receives overwhelmingly positive feedback, with 100% of reviewers praising their project management and communication. Clients highlight their alignment with project goals and strategic execution, resulting in significant business growth and improved online visibility.
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UndisclosedUndisclosed10 - 49Fort Myers, FL
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See all 1 projects#1 RANKED Digital Marketing Agency Ask DMC to create a comprehensive and aggressive digital marketing plan taking your business to new heights.A Leading Advertising Company in the USA We provide
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Undisclosed$50 - $99 / hr10 - 49Decatur, IL
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JTnet, Inc. Is a web development company. They offer Web Development and Web Design and are located in Decatur, Illinois.
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$5,000+$100 - $149 / hr10 - 49Huntington Beach, CA
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Ripcord Digital Inc. Is a custom software development firm. Established in 2010, their team focuses on Custom Software Development and UX/UI Design.
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UndisclosedUndisclosed10 - 49Lakewood, CO
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1bg is a small Lakewood, Colorado-based Advertising company. The team focuses on Advertising and Content Marketing.
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$1,000+$50 - $99 / hr10 - 49Wellesley, MA
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Bardorf Legal Marketing is a Marketing Strategy company launched in 2008. Their team specializes in Marketing Strategy and Web Design.
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$5,000+$100 - $149 / hr10 - 49Cleveland, OH
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JMG Software is a Cleveland, Ohio-based web design agency. Established in 2000, the team offers Web Design and Web Development.
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UndisclosedUndisclosed10 - 49Austin, TX
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Kadence Digital is a Content Marketing company founded in 2016. The team provides Content Marketing and Marketing Strategy.
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UndisclosedUndisclosed10 - 49Franklin, TN
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SEO agency Conversion First Marketing was founded in 2014. The agency focuses on Search Engine Optimization and Social Media Marketing.
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UndisclosedUndisclosed10 - 49Beaverton, OR
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T3 Marketing is a small Direct Marketing company based in Beaverton, Oregon. Their services include Direct Marketing and Marketing Strategy.
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$5,000+Undisclosed10 - 49Cary, NC
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3VE, a Marketing Strategy company, was established in 2010. The team offers Marketing Strategy and Web Design and is headquartered in Cary, North Carolina.
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$1,000+$50 - $99 / hr10 - 49New York, NY
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Kalpins-Marketing Solutions is a New York, New York-based Digital Strategy company. Founded in 2015, the team focuses on Digital Strategy and Conversion Optimization.
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$1,000+$25 - $49 / hr10 - 49Diamond Bar, CA
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MRJ SOFT is an Advertising company. Based in Diamond Bar, California, the team offers Advertising and Branding.
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$5,000+$50 - $99 / hr10 - 49Willowick, OH
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Equus Group, LLC is a branding company. Located in Willowick, Ohio, the firm specializes in Branding and Content Marketing.
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$1,000+< $25 / hr10 - 49Los angeles, CA
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Content Marketing company Brandvault360 is located in Los angeles, California. They provide Content Marketing and E-Commerce Development.
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$1,000+$150 - $199 / hr10 - 49Denver, CO
Services provided
Digital Strategy company Hey Mr Digital Media was established in 2016. The team focuses on Digital Strategy and Video Production.
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$5,000+< $25 / hr10 - 49Mineola, NY
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Headquartered in Mineola, New York and Leeds, England, CodeSparrk is a website development company. They offer Web Development and Mobile App Development.
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$1,000+Undisclosed10 - 49Morrisville, PA
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Slicks Graphics is a graphic design company founded in 2008. The team offers Graphic Design and Logo and is in Morrisville, Pennsylvania.
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UndisclosedUndisclosed10 - 49Irving, TX
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DPA Branding is a Digital Strategy company. Established in 2016, the firm specializes in Digital Strategy and Social Media Marketing.
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$1,000+$25 - $49 / hr10 - 49Riverside, CA
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5 Core Digital Marketing is a social media marketing firm. In Riverside, California, their small team focuses on Social Media Marketing and Content Marketing. The company was founded in 1984.
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UndisclosedUndisclosed10 - 49Las Vegas, NV
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Headquartered in Las Vegas, Nevada, SKC Group LLC is an Advertising company. The team offers Advertising and Branding.
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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.