Top Search Engine Marketing (SEM) Agencies
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$1,000+$100 - $149 / hr250 - 999Paramus, NJServices provided
See all 353 projectsSmartSites is a digital marketing agency specializing in SEO, search engine marketing, and website optimization services. The company has received overwhelmingly positive feedback, with 100% of reviewers highlighting their responsive communication and timely project delivery. Clients frequently praise SmartSites for enhancing online visibility and achieving significant improvements in website ranking and organic search optimization.
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UndisclosedUndisclosed2 - 9Monterrey, Mexico
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Urraca is an Advertising company. Their small team is headquartered in Monterrey, Mexico. Their services include Advertising and Pay Per Click.
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UndisclosedUndisclosed2 - 9Monterrey, Mexico
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Amalia Films is an Advertising company launched in 2006. Their team specializes in Advertising and Digital Strategy.
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UndisclosedUndisclosed2 - 9Barcelona, Spain
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E-commerce development firm Cabaní Crea was launched in 2008. The small team offers E-Commerce Development and Pay Per Click.
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UndisclosedUndisclosed2 - 9Monterrey, Mexico
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Established in 2007, Publi-Fácil is an Advertising company. Their team provides Advertising and Digital Strategy.
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UndisclosedUndisclosed2 - 9Monterrey, Mexico
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Agencia Digital Web, a small graphic design company, is headquartered in Monterrey, Mexico. The team offers Graphic Design and Pay Per Click.
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UndisclosedUndisclosed2 - 9Ciudad General Escobedo, Mexico
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Merca para Pymes is an Advertising company headquartered in Ciudad General Escobedo, Mexico. The team specializes in Advertising and Pay Per Click.
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UndisclosedUndisclosed2 - 9Kernersville, NC
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Launched in 2008, SEO Rocket, a small Content Marketing company, is based in Kernersville, North Carolina. Their services include Content Marketing and Pay Per Click.
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UndisclosedUndisclosed2 - 9Monterrey, Mexico
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VDS is a Content Marketing company. Located in Monterrey, Mexico, the team offers Content Marketing and Pay Per Click.
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UndisclosedUndisclosed2 - 9West Palm Beach, FL
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Launched in 2012, SEO Architech is a SEO company. The team provides Search Engine Optimization and Web Design and is in West Palm Beach, Florida.
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UndisclosedUndisclosed2 - 9Pittsburgh, PA
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Launched in 2007, Think Big Marketing is an Advertising company. The company provides Advertising and Pay Per Click.
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UndisclosedUndisclosed2 - 9Fort Lauderdale, FL
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Itrends is an Advertising company established in 1999. The team provides Advertising and Pay Per Click and is located in Fort Lauderdale, Florida.
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UndisclosedUndisclosed2 - 9Barcelona, Spain
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Samurai Marketing is a small Advertising company launched in 2019. Their services include Advertising and Pay Per Click.
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UndisclosedUndisclosed2 - 9Ventura, CA
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The Montecito Group is an e-commerce development firm in Ventura, California. The team provides E-Commerce Development and Pay Per Click.
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UndisclosedUndisclosed2 - 9Dayton, OH
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Dayton Geeks is a pay per click company established in 2012. Their services include Pay Per Click and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9Delaware, OH
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Digital Flash Point.com is a pay per click agency. Launched in 2015, their team focuses on Pay Per Click and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9North Ridgeville, OH
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North Ridgeville SEO is a small North Ridgeville, Ohio-based pay per click company. Their services include Pay Per Click and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9Brandon, FL
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Emu Web Marketing, a PPC agency, focus on Pay Per Click and Search Engine Optimization. They were established in 2003.
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UndisclosedUndisclosed2 - 9
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KotNclick is a branding agency established in 2019. Their services include Branding and Digital Strategy.
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UndisclosedUndisclosed2 - 9
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Ninja Mkt is a branding company. They provide Branding and Pay Per Click and are located in Monterrey, Mexico.
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UndisclosedUndisclosed2 - 9Guadalupe, Mexico
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Leo Cano, an Email Marketing company, was founded in 2015. The team provides Email Marketing and Pay Per Click.
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UndisclosedUndisclosed2 - 9
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Peacock Creative Services, a pay per click company, focus on Pay Per Click and Search Engine Optimization. They were launched in 2008.
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UndisclosedUndisclosed2 - 9Barcelona, Spain
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Orbidigital, a small pay per click agency, is in Barcelona, Spain. The team specializes in Pay Per Click and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9
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Be Foxy Marketing is an Email Marketing company. Their small team is in Florida and offers Email Marketing and Other Digital Marketing. The agency was founded in 2016.
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UndisclosedUndisclosed2 - 9München, Germany
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Digital voran, a SEO services firm, was founded in 2016. The company focuses on Search Engine Optimization and Digital Strategy, and is small.
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UndisclosedUndisclosed2 - 9München, Germany
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Vanbruda is a small München, Germany-based Content Marketing company. Their services include Content Marketing and Pay Per Click.
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UndisclosedUndisclosed2 - 9Pasadena, CA
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Founded in 2017, Cloud Connected is a small Pasadena, California-based PPC company. Their services include Pay Per Click and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9Scottsdale, AZ
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Based in Scottsdale, Arizona, North Scottsdale SEO Company is a small Email Marketing company. Their services include Email Marketing and Pay Per Click.
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UndisclosedUndisclosed2 - 9Chișinău, Moldova
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SeoPro, a small Advertising company, is located in Chișinău, Moldova. The team offers Advertising and Pay Per Click.
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UndisclosedUndisclosed2 - 9Chișinău, Moldova
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SEOlium is a Digital Strategy company. Their small team is based in Chișinău, Moldova. Their services include Digital Strategy and Pay Per Click.
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UndisclosedUndisclosed2 - 9Montclair, NJ
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Lemont Groupdm is an Email Marketing company launched in 2010. The firm offers Email Marketing and Pay Per Click.
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UndisclosedUndisclosed2 - 9Podgorica, Montenegro
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WebFox is a pay per click agency. They are located in Podgorica, Montenegro and have small team. Their services include Pay Per Click and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9Indianapolis, IN
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SoftTech, Inc. Is an e-commerce development company. They are in Indianapolis, Indiana. Their team provides E-Commerce Development and Pay Per Click.
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UndisclosedUndisclosed2 - 9Princeton, NJ
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Digital Firefly Marketing is a social media marketing company launched in 2011. The small team focuses on Social Media Marketing and Content Marketing.
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UndisclosedUndisclosed2 - 9Trzin, Slovenia
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Small Advertising company GoHigh DIGITAL, is in Trzin, Slovenia. The team focuses on Advertising and Pay Per Click.
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UndisclosedUndisclosed2 - 9
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Peak Visibility is a pay per click company. Headquartered in Fort Lauderdale, Florida, their small team provides Pay Per Click and Search Engine Optimization. The agency was launched in 2018.
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UndisclosedUndisclosed2 - 9Celje, Slovenia
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Established in 2014, AMABI d.o.o. Is a small Advertising company. Their team focuses on Advertising and Digital Strategy.
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UndisclosedUndisclosed2 - 9Fahrenzhausen, Germany
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Digitalwunder.io is a SEO company. The team is based in Fahrenzhausen, Germany, and their services include Search Engine Optimization and Web Design.
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UndisclosedUndisclosed2 - 9Timișoara, Romania
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AdCentris Media is a PPC agency. Based in Timișoara, Romania, the firm was established in 2013. Their team offers Pay Per Click and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9Fort Lauderdale, FL
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Small graphic design agency Ardis Creative, is located in Fort Lauderdale, Florida. The team specializes in Graphic Design and Pay Per Click.
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UndisclosedUndisclosed2 - 9Brno-střed, Czech Republic
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Web design company Unired Comp s.r.o. Was founded in 2012. The team provides Web Design and Pay Per Click.
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UndisclosedUndisclosed2 - 9Eagan, MN
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Launched in 2016, Michael Capri Digital Marketing is a pay per click company. Their team provides Pay Per Click and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9Córdoba, Spain
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Appsur, a branding company, was established in 2015. The small team provides Branding and Pay Per Click.
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UndisclosedUndisclosed2 - 9Redding, CA
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Hall of Fame Marketing, a PPC agency, focus on Pay Per Click and Search Engine Optimization. They were established in 2009.
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UndisclosedUndisclosed2 - 9Brno, Czech Republic
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Zdeněk Hrabálek | Internetový marketing pro eshopy is an user experience company. Their team is in Brno, Czech Republic and specializes in UX/UI Design and Email Marketing.
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UndisclosedUndisclosed2 - 9The Colony, TX
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Sundance Digital Marketing is a Business Consulting company. Established in 2015, the team focuses on Business Consulting and Pay Per Click. The agency is in The Colony, Texas.
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UndisclosedUndisclosed2 - 9Managua, Nicaragua
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NiKoiAd, a branding agency, was established in 2018. The team offers Branding and Email Marketing.
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UndisclosedUndisclosed2 - 9Brno , Czech Republic
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WebProgress, s.r.o. Is a small Other Marketing company based in Brno , Czech Republic. The team provides Other Marketing and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9Redondo Beach, CA
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Founded in 2012, Marketing-Aces is an Email Marketing company. The firm focuses on Email Marketing and Pay Per Click.
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UndisclosedUndisclosed2 - 9Livermore, CA
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Found Sites Digital Marketing & Web Design is a PPC company headquartered in Livermore, California. Launched in 2019, the team specializes in Pay Per Click and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9Bristol, England
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Promote Online is a Digital Strategy company in Bristol, England. Their services include Digital Strategy and Search Engine Optimization.
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Get My MatchesWhy Trust Clutch
At Clutch, we believe trust is the foundation of every business relationship. Our mission is to help buyers make confident, data-backed decisions informed by real client experiences.
Every review on Clutch undergoes a rigorous, human-led verification process to make sure it’s valid. Our team of specialists confirms the identity of each reviewer, ensures the project is legitimate, and only publishes reviews that meet our strict criteria.
Verification doesn’t stop at the point of publication. Our Trust & Safety team routinely audits older reviews against our guidelines. When reviews fall short of our standards, we remove them.
We evaluate service providers using a structured methodology that combines:
- In-depth client interviews and ratings
- Comprehensive project details
- Market presence
- Portfolio examples and industry recognition
This data powers tools like the Leaders Matrix, which helps you compare agencies directly. Our research team curates rankings by weighing verified reviews most heavily, so the most trusted and experienced providers rise to the top.
Using this unique combination of verified client feedback and provider-supplied insights, Clutch distills the most important details into clear, digestible summaries so you have everything you need to make confident, informed decisions quickly.
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Compare Top 15 Search Engine Marketing (SEM) Agencies
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$1,000+$100 - $149 / hr10 - 49Oklahoma City, OK
Ability to deliver
40/40.020/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
90% Search Engine Optimization10% Pay Per Click -
$1,000+$100 - $149 / hr250 - 999Paramus, NJ
Ability to deliver
40/40.020/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
50% Search Engine Optimization30% Pay Per Click20% Other -
$1,000+$100 - $149 / hr50 - 249Costa Mesa, CA
Ability to deliver
40/40.020/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
10% Search Engine Optimization60% Pay Per Click30% Other -
$5,000+$100 - $149 / hr50 - 249Pleasant Grove, UT
Ability to deliver
40/40.020/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
10% Search Engine Optimization70% Pay Per Click20% Other -
$1,000+Undisclosed250 - 999Colorado Springs, CO
Ability to deliver
40/40.020/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
40% Search Engine Optimization30% Pay Per Click30% Other -
$1,000+$150 - $199 / hr250 - 999Copley, OH
Ability to deliver
39.9/40.020/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
45% Search Engine Optimization25% Pay Per Click30% Other -
$10,000+$100 - $149 / hr250 - 999San Diego, CA
Ability to deliver
39.9/40.020/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
40% Search Engine Optimization10% Pay Per Click50% Other -
$5,000+$150 - $199 / hr50 - 249Marion, IL
Ability to deliver
39.8/40.020/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
70% Search Engine Optimization10% Pay Per Click20% Other -
$1,000+$150 - $199 / hr50 - 249Toronto, Canada
Ability to deliver
39.8/40.019.8/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
70% Search Engine Optimization20% Pay Per Click10% Other -
$1,000+$100 - $149 / hr50 - 249Los Angeles, CA
Ability to deliver
39.7/40.020/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
40% Search Engine Optimization50% Pay Per Click10% Other -
$1,000+$25 - $49 / hr250 - 999Arlington Heights, IL
Ability to deliver
39.7/40.020/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
40% Search Engine Optimization40% Pay Per Click20% Other -
$1,000+$100 - $149 / hr10 - 49Tampa, FL
Ability to deliver
39.5/40.019.8/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
70% Search Engine Optimization30% Pay Per Click -
$1,000+$50 - $99 / hr50 - 249Odesa, Ukraine
Ability to deliver
39.5/40.019.8/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
60% Search Engine Optimization30% Pay Per Click10% Other -
$1,000+$100 - $149 / hr50 - 249Boca Raton, FL
Ability to deliver
39.5/40.020/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
80% Search Engine Optimization10% Pay Per Click10% Other -
$1,000+$100 - $149 / hr50 - 249Bel Air, MD
Ability to deliver
39.3/40.020/20 Reviews10/10 Clients & Experience9.3/10 Market PresenceService focus
20% Search Engine Optimization50% Pay Per Click30% Other -
$1,000+$100 - $149 / hr10 - 49South Jordan, UT
Ability to deliver
39.2/40.019.6/20 Reviews9.9/10 Clients & Experience9.7/10 Market PresenceService focus
65% Search Engine Optimization25% Pay Per Click10% Other -
$5,000+Undisclosed10 - 49New York, NY
Ability to deliver
39.1/40.020/20 Reviews10/10 Clients & Experience9.1/10 Market PresenceService focus
10% Search Engine Optimization90% Pay Per Click -
$1,000+$150 - $199 / hr10 - 49New York, NY
Ability to deliver
39/40.020/20 Reviews9.6/10 Clients & Experience9.5/10 Market PresenceService focus
10% Search Engine Optimization80% Pay Per Click10% Other -
$1,000+$100 - $149 / hr50 - 249Lehi, UT
Ability to deliver
38.9/40.019/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
75% Search Engine Optimization25% Pay Per Click -
$1,000+$50 - $99 / hr50 - 249San Antonio, TX
Ability to deliver
38.9/40.020/20 Reviews9.2/10 Clients & Experience9.6/10 Market PresenceService focus
70% Search Engine Optimization10% Pay Per Click20% Other -
$5,000+$100 - $149 / hr10 - 49Toronto, Canada
Ability to deliver
39.6/40.020/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
70% Search Engine Optimization10% Pay Per Click20% Other -
$1,000+$50 - $99 / hr50 - 249Los Angeles, CA
Ability to deliver
38.6/40.020/20 Reviews10/10 Clients & Experience8.6/10 Market PresenceService focus
70% Search Engine Optimization10% Pay Per Click20% Other -
$1,000+$25 - $49 / hr50 - 249L'viv, Ukraine
Ability to deliver
38.5/40.020/20 Reviews10/10 Clients & Experience8.5/10 Market PresenceService focus
80% Search Engine Optimization10% Pay Per Click10% Other -
$1,000+$25 - $49 / hr50 - 249Sahibzada Ajit Singh Nagar, India
Ability to deliver
38/40.018.6/20 Reviews10/10 Clients & Experience9.4/10 Market PresenceService focus
55% Search Engine Optimization15% Pay Per Click30% Other -
$1,000+$100 - $149 / hr50 - 249Chicago, IL
Ability to deliver
37.9/40.018/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
70% Search Engine Optimization25% Pay Per Click5% Other -
$1,000+$100 - $149 / hr10 - 49San Diego, CA
Ability to deliver
37.8/40.018.2/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
80% Search Engine Optimization10% Pay Per Click10% Other -
$5,000+$100 - $149 / hr10 - 49Calgary, Canada
Ability to deliver
37.7/40.020/20 Reviews10/10 Clients & Experience7.7/10 Market PresenceService focus
45% Search Engine Optimization40% Pay Per Click15% Other -
$1,000+$100 - $149 / hr250 - 999Odesa, Ukraine
Ability to deliver
37.7/40.018/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
40% Search Engine Optimization30% Pay Per Click30% Other -
$5,000+$100 - $149 / hr50 - 249Huntington, NY
Ability to deliver
37.7/40.018.2/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
20% Search Engine Optimization60% Pay Per Click20% Other -
$1,000+$50 - $99 / hr50 - 249Dnipro, Ukraine
Ability to deliver
37.6/40.019.8/20 Reviews10/10 Clients & Experience7.8/10 Market PresenceService focus
75% Search Engine Optimization10% Pay Per Click15% Other
Top Search Engine Marketing (SEM) Agencies
An SEM company plans, launches, and manages paid search campaigns on platforms such as Google Ads, Microsoft Advertising, and Amazon. Their specialists research high-value keywords, write ad copy, set up audience targeting, adjust bids in real time, and run A/B tests to maximize return on ad spend (ROAS). They also track conversions, deliver performance reports, and provide strategic recommendations that align with your wider digital marketing objectives.
Most agencies deliver an end-to-end suite that can include:
- Keyword research & competitive analysis
- Campaign setup (Search, Shopping, Display, YouTube)
- Bid management and budget pacing
- Ad copywriting and creative testing
- Landing-page optimization
- Remarketing and audience segmentation
- Conversion tracking and analytics integration
Some firms also bundle complementary channels, such as programmatic display or social PPC, to create a unified digital marketing strategy.
SEM engagements usually fall between $3,000–$20,000 per month, but pricing scales with ad spend, account complexity, and service level. Smaller businesses might work with an agency on a management-fee model (e.g., 10%–20% of monthly media spend), while enterprises often negotiate flat retainers or performance-based contracts. Always ask for a clear breakdown of management fees versus ad budget before signing.
Start by defining your KPIs, such as lead volume, e-commerce revenue, or customer acquisition cost. Then:
- Review case studies in your industry.
- Check Clutch client reviews for transparency, communication, and results.
- Compare pricing models (percentage of spend, flat fee, or hybrid).
- Request a campaign audit or strategic roadmap to gauge expertise.
Selecting a partner whose reporting cadence and collaboration style match your internal workflow will set the engagement up for success.
- “Guaranteed #1 ranking” claims (ad position depends on auction dynamics).
- Lack of access to the ad account or data ownership.
- Vague reporting that focuses on clicks instead of revenue-driven metrics.
- One-size-fits-all strategies with minimal keyword research.
- Slow or inconsistent communication during the sales process.
- How will you structure our campaigns and why?
- Which metrics will you report on weekly and monthly?
- What tools or automations do you use for bid management?
- Can you share a recent success story in a similar industry or budget range?
- Who will be my day-to-day point of contact, and how many accounts do they manage?
- How do you coordinate SEM with SEO and other digital marketing channels?
Agencies bring platform certifications, cross-account data, and advanced tools that small teams can’t always justify purchasing. Their experience shortens the testing cycle, reduces wasted spend, and frees internal staff to focus on broader marketing initiatives.
Freelancers are ideal for limited budgets or project-based needs. Agencies, however, provide a multidisciplinary team including strategists, copywriters, designers, and analysts that can scale campaigns quickly and cover absences without interrupting performance.