Top Search Engine Marketing (SEM) Agencies
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$1,000+$100 - $149 / hr250 - 999Paramus, NJServices provided
See all 357 projectsSmartSites is a distinguished SEO and digital marketing agency that specializes in enhancing online visibility and improving website rankings through comprehensive search optimization strategies. The majority of their reviews—approximately 95%—highlight their expertise in SEO services, digital visibility enhancement, and project management, praising their timely communication and significant improvements in website traffic and SERP optimization. Clients consistently commend SmartSites for their professionalism and responsiveness, with particular acclaim for their ability to deliver results-driven SEO and search engine marketing services.
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$1,000+$100 - $149 / hr2 - 9
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White Hat Digital, Inc. Is a PPC company. Their team is located in St. Petersburg, Florida and India. The company specializes in Pay Per Click and Search Engine Optimization.
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$5,000+$100 - $149 / hr2 - 9
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Saguaro Marketing is a Santa Monica, California-based Content Marketing company. They provide Content Marketing and Search Engine Optimization and were launched in 2018.
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$1,000+$25 - $49 / hr2 - 9West Palm Beach, FL
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Small PPC agency Brand My Rehab, is based in West Palm Beach, Florida. Their services include Pay Per Click and Search Engine Optimization.
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$1,000+$50 - $99 / hr2 - 9London, England
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Small Digital Strategy company Pinnacle Agency, is located in London, England. The team provides Digital Strategy and Pay Per Click.
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$1,000+$25 - $49 / hr2 - 9Lahore, Pakistan
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Digital Strategy company Blactive Studio is located in Lahore, Pakistan. They specialize in Digital Strategy and Pay Per Click and were launched in 2018.
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$10,000+$50 - $99 / hr2 - 9Riyadh, Saudi Arabia
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Headquartered in Riyadh, Saudi Arabia and Medina, Saudi Arabia, RANKING GROWTH is a Conversion Optimization company. They focus on Conversion Optimization and Digital Strategy.
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UndisclosedUndisclosed2 - 9
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IonaSEO is a SEO agency. Established in 2019, the team offers Search Engine Optimization and Marketing Strategy.
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$5,000+$25 - $49 / hr2 - 9Toronto, Canada
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SEO agency Fifth and Bull was established in 2019. The company focuses on Search Engine Optimization and Pay Per Click, and is small.
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$1,000+< $25 / hr2 - 9New Delhi, India
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Vigyapan Tree is a Conversion Optimization company. Located in New Delhi, India, the team focuses on Conversion Optimization and Search Engine Optimization.
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$1,000+< $25 / hr2 - 9Ahmedabad, India
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Frieden Tech is a pay per click company. Their small team is based in Ahmedabad, India and provides Pay Per Click and Search Engine Optimization. The firm was founded in 2017.
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$1,000+$25 - $49 / hr2 - 9Živinice, Bosnia and Herzegovina
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MAG Media is a social media marketing company. They were founded in 2014, and their services include Social Media Marketing and Search Engine Optimization.
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$1,000+$50 - $99 / hr2 - 9Gërçari, North Macedonia
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DSTN Digital is a social media marketing company. Established in 2019, the agency provides Social Media Marketing and Search Engine Optimization.
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$1,000+Undisclosed2 - 9Montréal, Canada
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MarktgAI is a small Digital Strategy company founded in 1998. Their services include Digital Strategy and Marketing Strategy.
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$1,000+$25 - $49 / hr2 - 9Mechanicsville, VA
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TechTachWeb is a pay per click company. The small Mechanicsville, Virginia-based team offers Pay Per Click and Search Engine Optimization. The company was launched in 2020.
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$1,000+$25 - $49 / hr2 - 9Kanpur, India
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Digiclicks is a PPC company. The Kanpur, India-based team provides Pay Per Click and Search Engine Optimization.
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$1,000+< $25 / hr2 - 9Orlando, FL
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Diesel Branding, a web design agency, is in Orlando, Florida. Established in 2016, the team provides Web Design and Search Engine Optimization.
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$5,000+$50 - $99 / hr2 - 9Toronto, Canada
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Seller Post is a small e-commerce development company established in 2020. Their team specializes in E-Commerce Development and Pay Per Click.
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$1,000+< $25 / hr2 - 9Los Angeles, CA
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Social media marketing agency LeadGrow Media was established in 2018. The small team focuses on Social Media Marketing and Search Engine Optimization.
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$1,000+Undisclosed2 - 9Dallas, TX
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Small SEO company Your Business Dynamics, is based in Dallas, Texas and Fort Worth, Texas. Their services include Search Engine Optimization and Pay Per Click.
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$1,000+< $25 / hr2 - 9Gurugram, India
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Cameotalkies, a SEO agency, was founded in 2020. The firm provides Search Engine Optimization and Pay Per Click, and is small.
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$5,000+$25 - $49 / hr2 - 9Hinckley, England
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Blue Fox Marketing is a PPC agency. Their small team is in Hinckley, England. Their services include Pay Per Click and Search Engine Optimization.
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$5,000+$50 - $99 / hr2 - 9Glendale, CA
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Itranks is a SEO services firm founded in 2013. The small team offers Search Engine Optimization and Pay Per Click.
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UndisclosedUndisclosed2 - 9Agra, India
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Based in Agra, India, MG DIGITAL MATRIX is a Digital Strategy company. Founded in 2020, the team offers Digital Strategy and Social Media Marketing.
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$5,000+Undisclosed2 - 9Barangaroo, Australia
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Small Digital Strategy company Groe, is based in Barangaroo, Australia. The team focuses on Digital Strategy and Search Engine Optimization.
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$1,000+Undisclosed2 - 9New Delhi, India
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SEO Site Ranks, a SEO services firm, was launched in 2015. The company specializes in Search Engine Optimization and Affiliate Marketing, and is small.
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$1,000+$50 - $99 / hr2 - 9Geneva, IL
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Pingpong design + marketing is a Conversion Optimization company. They are located in Geneva, Illinois, and their services include Conversion Optimization and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9London, England
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Headquartered in London, England, Meta Agency is a SEO agency. The team focuses on Search Engine Optimization and Digital Strategy.
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Undisclosed< $25 / hr2 - 9
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Digital Marketing Wiz, a SEO company, is in Kolkata, India. They offer Search Engine Optimization and Web Design.
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Undisclosed$25 - $49 / hr2 - 9Sibiu, Romania
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Oldman Digital, a pay per click company, is in Sibiu, Romania. Founded in 2019, the team specializes in Pay Per Click and Search Engine Optimization.
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$5,000+< $25 / hr2 - 9Bengaluru, India
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Urban Moon is a web design agency established in 2022. Their team focuses on Web Design and Search Engine Optimization.
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$1,000+$50 - $99 / hr2 - 9
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SiteGinkgo is a SEO company. The Nashville, Tennessee-based company was launched in 2015. Their services include Search Engine Optimization and Pay Per Click.
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$1,000+$50 - $99 / hr2 - 9
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Small SEO agency Online Futures LLC, is located in Honolulu, Hawaii. Their services include Search Engine Optimization and Pay Per Click.
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$1,000+< $25 / hr2 - 9Kobuleti, Georgia
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Apostrophe offers services in SEO optimization and PPC campaigns, focusing on enhancing website ranking and online visibility. Reviews commend the company's impressive client-focused attitude and effectiveness, noting a 40% increase in organic rankings and a 30% rise in customer inquiries, highlighting their proficiency in search optimization and marketing.
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$1,000+$50 - $99 / hr2 - 9
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Magic Designs - Web Design & SEO Agency, a social media marketing agency, was established in 2015. The small team provides Social Media Marketing and Search Engine Optimization.
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Undisclosed< $25 / hr2 - 9
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AhriSEO is a San Francisco, California-based SEO company. They focus on Search Engine Optimization and Web Design and were launched in 2020.
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$1,000+$25 - $49 / hr2 - 9
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Launched in 2020, Skyex Media is a small social media marketing company. Their team provides Social Media Marketing and Search Engine Optimization.
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Undisclosed< $25 / hr2 - 9
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LeadsFive Solution is a social media marketing company. Their small team of employees is headquartered in Rajkot, India. Their team provides Social Media Marketing and Email Marketing.
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$1,000+$50 - $99 / hr2 - 9
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AVO Engineering is a Digital Strategy company. They are headquartered in Dallas, Texas. Their team focuses on Digital Strategy and Content Marketing.
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$1,000+$50 - $99 / hr2 - 9Uxbridge, England
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Fux Marketing, an Email Marketing company, was founded in 2022. The company provides Email Marketing and Search Engine Optimization, and is small.
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$5,000+$150 - $199 / hr2 - 9
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Flush.™ is a SEO company located in Santa Monica, California. Their services include Search Engine Optimization and Pay Per Click.
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UndisclosedUndisclosed2 - 9Shreveport, LA
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Savage Creative Solutions is a SEO agency. Launched in 2015, the firm provides Search Engine Optimization and Pay Per Click.
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$1,000+$50 - $99 / hr2 - 9London, England
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The White Rabbit Digital is a branding agency headquartered in London, England. Their services include Branding and Social Media Marketing.
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UndisclosedUndisclosed2 - 9
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Craft Metrics is a SEO services firm. The team specializes in Search Engine Optimization and Video Production, and the agency is headquartered in Walnut Creek, California.
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Undisclosed$50 - $99 / hr2 - 9
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Adept Ascension is a SEO company. They provide Search Engine Optimization and Web Design and were launched in 2023.
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UndisclosedUndisclosed2 - 9
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Pressure Washing SEO, a Conversion Optimization company, was founded in 2023. The firm offers Conversion Optimization and Search Engine Optimization, and is small.
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Undisclosed< $25 / hr2 - 9
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White Label It Consultant, a SEO services firm, was founded in 2023. The team offers Search Engine Optimization and Web Development.
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UndisclosedUndisclosed2 - 9
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JPC LeadGen is a PR agency launched in 2023. The company provides Public Relations and Search Engine Optimization.
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$1,000+$100 - $149 / hr2 - 9
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Wasatch SEO is a small Sandy, Utah-based social media marketing agency. Their services include Social Media Marketing and Search Engine Optimization.
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$100,000+$200 - $300 / hr2 - 9
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Content Marketing company Skyfire Avenue is located in Stockholm, Sweden. The team offers Content Marketing and Conversion Optimization.
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Undisclosed$100 - $149 / hr2 - 9
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Marketinglu, a social media marketing company, was founded in 2020. The company specializes in Social Media Marketing and Conversion Optimization.
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Compare Top 15 Search Engine Marketing (SEM) Agencies
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$1,000+$25 - $49 / hr250 - 999Arlington Heights, IL
Ability to deliver
38.5/40.020/20 Reviews10/10 Clients & Experience8.5/10 Market PresenceService focus
40% Search Engine Optimization30% Pay Per Click30% Other -
$1,000+$100 - $149 / hr250 - 999San Diego, CA
Ability to deliver
38.2/40.020/20 Reviews10/10 Clients & Experience8.2/10 Market PresenceService focus
40% Search Engine Optimization10% Pay Per Click50% Other -
$5,000+$150 - $199 / hr50 - 249Marion, IL
Ability to deliver
37.4/40.020/20 Reviews10/10 Clients & Experience7.4/10 Market PresenceService focus
70% Search Engine Optimization10% Pay Per Click20% Other -
$1,000+$100 - $149 / hr250 - 999Paramus, NJ
Ability to deliver
37.4/40.020/20 Reviews10/10 Clients & Experience7.4/10 Market PresenceService focus
50% Search Engine Optimization30% Pay Per Click20% Other -
$1,000+$150 - $199 / hr250 - 999Copley, OH
Ability to deliver
36.2/40.020/20 Reviews10/10 Clients & Experience6.2/10 Market PresenceService focus
45% Search Engine Optimization25% Pay Per Click30% Other -
$1,000+$150 - $199 / hr50 - 249Toronto, Canada
Ability to deliver
36/40.019.6/20 Reviews10/10 Clients & Experience6.4/10 Market PresenceService focus
70% Search Engine Optimization20% Pay Per Click10% Other -
$1,000+$100 - $149 / hr50 - 249Bel Air, MD
Ability to deliver
36/40.020/20 Reviews10/10 Clients & Experience6/10 Market PresenceService focus
20% Search Engine Optimization50% Pay Per Click30% Other -
$1,000+$100 - $149 / hr50 - 249Costa Mesa, CA
Ability to deliver
35.8/40.020/20 Reviews10/10 Clients & Experience5.8/10 Market PresenceService focus
10% Search Engine Optimization60% Pay Per Click30% Other -
$1,000+$100 - $149 / hr50 - 249Los Angeles, CA
Ability to deliver
35.8/40.019.2/20 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
35.7/40.019.2/20 Reviews10/10 Clients & Experience6.5/10 Market PresenceService focus
70% Search Engine Optimization30% Pay Per Click -
$1,000+$50 - $99 / hr50 - 249San Antonio, TX
Ability to deliver
35.7/40.020/20 Reviews9.2/10 Clients & Experience6.4/10 Market PresenceService focus
70% Search Engine Optimization10% Pay Per Click20% Other -
$1,000+$50 - $99 / hr50 - 249L'viv, Ukraine
Ability to deliver
35.4/40.020/20 Reviews10/10 Clients & Experience5.4/10 Market PresenceService focus
80% Search Engine Optimization10% Pay Per Click10% Other -
$5,000+$50 - $99 / hr50 - 249Hoffman Estates, IL
Ability to deliver
35.2/40.020/20 Reviews10/10 Clients & Experience5.2/10 Market PresenceService focus
14% Search Engine Optimization65% Pay Per Click21% Other -
$1,000+$25 - $49 / hr250 - 999Pearland, TX
Ability to deliver
35.2/40.019.8/20 Reviews9.7/10 Clients & Experience5.7/10 Market PresenceService focus
35% Search Engine Optimization20% Pay Per Click45% Other -
$5,000+$100 - $149 / hr10 - 49Calgary, Canada
Ability to deliver
35/40.020/20 Reviews10/10 Clients & Experience5/10 Market PresenceService focus
45% Search Engine Optimization40% Pay Per Click15% Other -
$1,000+$50 - $99 / hr50 - 249Los Angeles, CA
Ability to deliver
34.9/40.020/20 Reviews9/10 Clients & Experience5.9/10 Market PresenceService focus
70% Search Engine Optimization10% Pay Per Click20% Other -
$1,000+$100 - $149 / hr10 - 49Tampa, FL
Ability to deliver
34.7/40.019.4/20 Reviews10/10 Clients & Experience5.3/10 Market PresenceService focus
70% Search Engine Optimization30% Pay Per Click -
$5,000+$100 - $149 / hr10 - 49Toronto, Canada
Ability to deliver
34.7/40.019.4/20 Reviews10/10 Clients & Experience5.3/10 Market PresenceService focus
75% Search Engine Optimization10% Pay Per Click15% Other -
$5,000+$100 - $149 / hr10 - 49London, England
Ability to deliver
34.7/40.018.2/20 Reviews10/10 Clients & Experience6.5/10 Market PresenceService focus
50% Search Engine Optimization50% Pay Per Click -
$1,000+$150 - $199 / hr10 - 49New York, NY
Ability to deliver
34.7/40.020/20 Reviews9.6/10 Clients & Experience5.1/10 Market PresenceService focus
10% Search Engine Optimization80% Pay Per Click10% Other -
$1,000+$25 - $49 / hr250 - 999
Ability to deliver
34.2/40.017.8/20 Reviews10/10 Clients & Experience6.4/10 Market PresenceService focus
25% Search Engine Optimization25% Pay Per Click50% Other -
$10,000+Undisclosed250 - 999New York, NY
Ability to deliver
34.1/40.019.6/20 Reviews10/10 Clients & Experience4.5/10 Market PresenceService focus
15% Search Engine Optimization85% Pay Per Click -
$1,000+$50 - $99 / hr50 - 249Dnipro, Ukraine
Ability to deliver
34/40.019.2/20 Reviews10/10 Clients & Experience4.9/10 Market PresenceService focus
70% Search Engine Optimization20% Pay Per Click10% Other -
$1,000+$100 - $149 / hr10 - 49Richmond, Australia
Ability to deliver
34/40.017.4/20 Reviews10/10 Clients & Experience6.6/10 Market PresenceService focus
70% Search Engine Optimization15% Pay Per Click15% Other -
$5,000+$200 - $300 / hr50 - 249Chicago, IL
Ability to deliver
34/40.018.6/20 Reviews10/10 Clients & Experience5.4/10 Market PresenceService focus
40% Search Engine Optimization45% Pay Per Click15% Other -
$1,000+$50 - $99 / hr50 - 249Odesa, Ukraine
Ability to deliver
33.9/40.017.8/20 Reviews10/10 Clients & Experience6.1/10 Market PresenceService focus
60% Search Engine Optimization30% Pay Per Click10% Other -
$1,000+$100 - $149 / hr50 - 249Lehi, UT
Ability to deliver
33.8/40.018/20 Reviews10/10 Clients & Experience5.8/10 Market PresenceService focus
75% Search Engine Optimization25% Pay Per Click -
$1,000+$100 - $149 / hr10 - 49Boca Raton, FL
Ability to deliver
34.5/40.019.4/20 Reviews10/10 Clients & Experience5.2/10 Market PresenceService focus
60% Search Engine Optimization20% Pay Per Click20% Other -
$1,000+$100 - $149 / hr250 - 999Odesa, Ukraine
Ability to deliver
33.7/40.017.2/20 Reviews10/10 Clients & Experience6.5/10 Market PresenceService focus
40% Search Engine Optimization30% Pay Per Click30% Other -
$1,000+$100 - $149 / hr10 - 49South Jordan, UT
Ability to deliver
33.7/40.018/20 Reviews9.9/10 Clients & Experience5.8/10 Market PresenceService focus
65% Search Engine Optimization25% Pay Per Click10% 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.