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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$1,000+< $25 / hr2 - 9București, Romania
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WebBlast, a small SEO agency, is located in București, Romania. The team specializes in Search Engine Optimization and Digital Strategy.
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UndisclosedUndisclosed2 - 9
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In Lansing, Michigan, Flintstone SEO is a social media marketing agency. Founded in 2023, the team offers Social Media Marketing and Search Engine Optimization.
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$1,000+$200 - $300 / hr2 - 9Vancouver, Canada
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Boop Digital, a SEO company, is headquartered in Vancouver, Canada. Their services include Search Engine Optimization and Pay Per Click.
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$1,000+$25 - $49 / hr2 - 9Lahore, Pakistan
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Binary Crest is a small SEO agency founded in 2018. Their services include Search Engine Optimization and Web Development.
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$10,000+$200 - $300 / hr2 - 9
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Clicks4business is a SEO company. They offer Search Engine Optimization and Web Design and are located in Wellington, New Zealand.
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$1,000+$50 - $99 / hr2 - 9Bratislava, Slovakia
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IQs Digital s.r.o. Is a social media marketing agency founded in 2021. The firm offers Social Media Marketing and Conversion Optimization, and is small.
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$1,000+$50 - $99 / hr2 - 9Singapore, Singapore
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Established in 2020, Tofu Digital Pte Ltd is a small Digital Strategy company. Their team provides Digital Strategy and Search Engine Optimization.
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$1,000+$50 - $99 / hr2 - 9North Myrtle Beach, SC
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Grand Strand SEO is a SEO services firm located in North Myrtle Beach, South Carolina. The team focuses on Search Engine Optimization and Pay Per Click.
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$1,000+$25 - $49 / hr2 - 9Nagpur, India
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The Lion Kingdom, a social media marketing firm, was established in 2021. They specializes in Social Media Marketing and Search Engine Optimization.
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$1,000+$25 - $49 / hr2 - 9
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Blurry Marketing is a social media marketing firm headquartered in Cremorne, Australia. Founded in 2022, the team specializes in Social Media Marketing and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9London, KY
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Hayden SEO is a small social media marketing company founded in 2021. Their services include Social Media Marketing and Search Engine Optimization.
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Undisclosed$50 - $99 / hr2 - 9Barnsley, England
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Chapter 3 Digital, a social media marketing company, was founded in 2022. Located in Barnsley, England, the team specializes in Social Media Marketing and Pay Per Click.
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UndisclosedUndisclosed2 - 9
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Zoplex Media Group is a Content Marketing company. Their team is located in and provides Content Marketing and Search Engine Optimization.
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Undisclosed$25 - $49 / hr2 - 9Cherthala South, India
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Established in 2019, Salepush is a Marketing Strategy company. The team specializes in Marketing Strategy and Search Engine Optimization.
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$5,000+$100 - $149 / hr2 - 9
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Digital Media Geek is a small SEO agency. They specialize in Search Engine Optimization and Pay Per Click and were established in 2020.
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$5,000+Undisclosed2 - 9Omaha, NE
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Established in 2016, Lead Runner Media is a Digital Strategy company. Their team focuses on Digital Strategy and Email Marketing.
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$1,000+< $25 / hr2 - 9Gurugram, India
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Launched in 2022, Dero Digital is a SEO agency. Their services include Search Engine Optimization and Content Marketing.
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$1,000+$25 - $49 / hr2 - 9Lisboa, Portugal
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Confetti - Digital Marketing Agency, a small social media marketing firm, is based in Lisboa, Portugal. The team provides Social Media Marketing and Search Engine Optimization.
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$1,000+$150 - $199 / hr2 - 9Cocoa Beach, FL
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In Cocoa Beach, Florida, Pfaff Digital is a social media marketing company. They specialize in Social Media Marketing and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9Buffalo, NY
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CANI Marketing Group is a SEO agency based in Buffalo, New York. They specialize in Search Engine Optimization and Pay Per Click.
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$1,000+$100 - $149 / hr2 - 9
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Pivot Creative Media is a LaSalle, Canada-based SEO company. They offer Search Engine Optimization and Web Development.
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$1,000+$25 - $49 / hr2 - 9L'viv, Ukraine
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Wizard of Tourism, a SEO services firm, focuses on Search Engine Optimization and Pay Per Click. The company is located in L'viv, Ukraine.
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$1,000+$100 - $149 / hr2 - 9
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Happy To Help Marketing!! is a small social media marketing agency in Fishers, Indiana. Their services include Social Media Marketing and Search Engine Optimization.
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$1,000+$25 - $49 / hr2 - 9Secunderabad, India
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Launched in 2019, Page Optimum is a Mobile & App Marketing company. Their services include Mobile & App Marketing and Search Engine Optimization.
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$1,000+$100 - $149 / hr2 - 9
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Lexington Digital Partners is a SEO services firm. They provide Search Engine Optimization and Pay Per Click and are in Lexington, Kentucky.
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$1,000+$50 - $99 / hr2 - 9
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Think Digital is a SEO services firm. Their small team of employees is in London, England and Cardiff, Wales. Their team focuses on Search Engine Optimization and Pay Per Click.
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Undisclosed< $25 / hr2 - 9Spring, TX
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Headquartered in Spring, Texas, Dolphin Digital is a small social media marketing company. The team provides Social Media Marketing and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9Greater Noida, India
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Digital with India is a Digital Strategy company founded in 2023. Their services include Digital Strategy and Social Media Marketing.
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$1,000+< $25 / hr2 - 9Noida, India
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Ads & Funnel Pvt Ltd is a SEO company launched in 2020. Their services include Search Engine Optimization and Pay Per Click.
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$1,000+< $25 / hr2 - 9Rohtak, India
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TechnoAdz is a SEO agency. Headquartered in Rohtak, India, the firm was founded in 2023. Their services include Search Engine Optimization and Pay Per Click.
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$10,000+Undisclosed2 - 9Dallas, TX
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Launched in 2017, Launch Supply is a Conversion Optimization company. The small team provides Conversion Optimization and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9Bielsko-Biała, Poland
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SEOWY is a Content Marketing company. Launched in 2021, the company is based in Bielsko-Biała, Poland. Their services include Content Marketing and Email Marketing.
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$1,000+$50 - $99 / hr2 - 9San Antonio, TX
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Launched in 2023, Elevation Media Group is a social media marketing agency. Their team focuses on Social Media Marketing and Search Engine Optimization.
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$1,000+$25 - $49 / hr2 - 9
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Established in 2019, Rank Forge Digital is a small social media marketing company. Their team focuses on Social Media Marketing and Content Marketing.
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$1,000+< $25 / hr2 - 9Ahmedabad, India
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Sociobolt is a social media marketing agency. Based in Ahmedabad, India, the team offers Social Media Marketing and Email Marketing.
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UndisclosedUndisclosed2 - 9
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Growth Strats is a Conversion Optimization company launched in 2024. Their team offers Conversion Optimization and Search Engine Optimization.
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$1,000+$50 - $99 / hr2 - 9Parets del Vallès, Spain
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Ad2place-digital is a social media marketing firm. The small Parets del Vallès, Spain-based team provides Social Media Marketing and Search Engine Optimization. The firm was launched in 2021.
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$1,000+$25 - $49 / hr2 - 9
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Codixes is a SEO services firm. The company is in Dubai, United Arab Emirates. Their team offers Search Engine Optimization and Pay Per Click.
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$1,000+< $25 / hr2 - 9
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Bimalos is a Content Marketing company. Their small team of employees is based in New York, New York. Their team provides Content Marketing and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9
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SEO agency DMKT Performance is headquartered in Tweed Heads South, Australia. The team offers Search Engine Optimization and Pay Per Click.
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$1,000+$25 - $49 / hr2 - 9
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Limedevelopment.pl is a SEO agency. In Niemcz, Poland, their small team focuses on Search Engine Optimization and Pay Per Click. The company was established in 2021.
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$1,000+$25 - $49 / hr2 - 9
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Founded in 2021, CX Digital Agency is a media planning and buying company. Their team provides Media Planning & Buying and Social Media Marketing.
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Undisclosed< $25 / hr2 - 9Ahmedabad, India
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Groot Marketing, a SEO company, was established in 2022. They provides Search Engine Optimization and Pay Per Click.
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$1,000+$25 - $49 / hr2 - 9
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SEO Expert in Nepal is a branding company. The team is in Kathmandu, Nepal, and their services include Branding and Conversion Optimization.
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UndisclosedUndisclosed2 - 9Jaipur, India
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Social media marketing firm Digitalxle.com was founded in 2020. The team specializes in Social Media Marketing and Search Engine Optimization.
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$1,000+$25 - $49 / hr2 - 9Cardiff, Wales
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Established in 2024, Trades Grow is an Advertising company. The team focuses on Advertising and Search Engine Optimization.
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$50,000+$150 - $199 / hr2 - 9
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Rehla Digital Inc is a social media marketing company launched in 2021. The company focuses on Social Media Marketing and Search Engine Optimization, and is small.
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$1,000+$25 - $49 / hr2 - 9Castelldefels, Spain
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Eximia Studio is a social media marketing agency established in 2020. The small team provides Social Media Marketing and Conversion Optimization.
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UndisclosedUndisclosed2 - 9
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Founded in 2022, Digital Agency Delhi is a social media marketing firm. Headquartered in New Delhi, India, the team focuses on Social Media Marketing and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9
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Haystack SEO is a SEO services firm. The Gqeberha, South Africa-based team offers Search Engine Optimization and Pay Per Click.
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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
70% Search Engine Optimization30% Pay Per Click -
$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
75% Search Engine Optimization10% Pay Per Click15% 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 -
$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+$100 - $149 / hr10 - 49South Jordan, UT
Ability to deliver
38.6/40.019/20 Reviews9.9/10 Clients & Experience9.7/10 Market PresenceService focus
65% Search Engine Optimization25% Pay Per Click10% 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
37.8/40.018.4/20 Reviews10/10 Clients & Experience9.4/10 Market PresenceService focus
55% Search Engine Optimization15% Pay Per Click30% Other -
$1,000+$100 - $149 / hr10 - 49Richmond, Australia
Ability to deliver
37.8/40.018.2/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
70% Search Engine Optimization15% Pay Per Click15% Other -
$1,000+$25 - $49 / hr250 - 999
Ability to deliver
37.8/40.018.2/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
35% Search Engine Optimization35% Pay Per Click30% 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 / hr50 - 249Chicago, IL
Ability to deliver
37.7/40.017.8/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
70% Search Engine Optimization25% Pay Per Click5% 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
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.