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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UndisclosedUndisclosed2 - 9Chesapeake, VA
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The Alchemy Consulting Group is a branding company established in 2003. The team offers Branding and Search Engine Optimization and is based in Chesapeake, Virginia.
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UndisclosedUndisclosed2 - 9Weston, FL
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Launched in 2016, Blue Swan Strategies is a social media marketing company. Headquartered in Weston, Florida, the team offers Social Media Marketing and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9
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MortHub, LLC , a small SEO services firm, is headquartered in Lewistown, Pennsylvania. The team specializes in Search Engine Optimization and Pay Per Click.
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UndisclosedUndisclosed2 - 9Philadelphia, PA
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Founded in 2015, Advisory Concepts Evolvers, a small social media marketing firm, is based in Philadelphia, Pennsylvania. Their services include Social Media Marketing and Search Engine
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UndisclosedUndisclosed2 - 9Downingtown, PA
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Balustrade Creative is a social media marketing firm. Their team is in Downingtown, Pennsylvania. The firm specializes in Social Media Marketing and Email Marketing.
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UndisclosedUndisclosed2 - 9Corona, CA
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Stebbins Media Inc. Is an Email Marketing company. They are in Corona, California. Their team specializes in Email Marketing and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9Santa Monica, CA
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Click & Clear Communications is a small social media marketing agency based in Santa Monica, California. Their services include Social Media Marketing and Email Marketing.
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UndisclosedUndisclosed2 - 9
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Social media marketing company Crowley Media Group was established in 2017. The team focuses on Social Media Marketing and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9Dunedin, FL
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Founded in 2009, Coastal Clicks is a social media marketing company. The team focuses on Social Media Marketing and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9Lafayette, CA
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Social media marketing company Blast My Biz provides Social Media Marketing and Email Marketing. They were established in 2010.
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UndisclosedUndisclosed2 - 9Half Moon Bay, CA
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Coastside Media is a small Advertising company launched in 2017. Their services include Advertising and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9Santa Monica, CA
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Social media marketing agency Digital Revenue Media is headquartered in Santa Monica, California. They offer Social Media Marketing and Email Marketing.
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UndisclosedUndisclosed2 - 9Oxnard, CA
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Premium Printing is a small social media marketing agency located in Oxnard, California. Their services include Social Media Marketing and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9Hartford, CT
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Small branding firm Premier Marketing, is based in Hartford, Connecticut. Their services include Branding and Email Marketing.
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UndisclosedUndisclosed2 - 9London, England
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Trapeze Media, a small social media marketing firm, is located in London, England. The team focuses on Social Media Marketing and Search Engine Optimization.
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$1,000+$150 - $199 / hr2 - 9København, Denmark
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Small SEO company Click in ApS, is based in København, Denmark. Their services include Search Engine Optimization and Pay Per Click.
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UndisclosedUndisclosed2 - 9London, England
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Luvia Digital Ltd is a social media marketing company. The London, England-based team offers Social Media Marketing and Mobile & App Marketing.
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Undisclosed$50 - $99 / hr2 - 9Moreton, England
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Headquartered in Moreton, England, VIGO Digital is a small social media marketing agency. The team specializes in Social Media Marketing and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9Melbourne, Australia
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Team4 Digital Marketing, a small SEO services firm, is located in Melbourne, Australia. The team focuses on Search Engine Optimization and Pay Per Click.
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UndisclosedUndisclosed2 - 9London, England
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BIZNITO, a small social media marketing agency, is based in London, England. The team focuses on Social Media Marketing and Email Marketing.
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UndisclosedUndisclosed2 - 9
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Social media marketing agency Cleverpanda Marketing Ltd. Was founded in 2014. Headquartered in London, England, the team provides Social Media Marketing and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9Orchies, France
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Wimersion , a SEO agency, is based in Orchies, France. Founded in 2007, the team focuses on Search Engine Optimization and Pay Per Click.
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$1,000+< $25 / hr2 - 9
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GDRX Heights is a social media marketing firm. Launched in 2024, the team focuses on Social Media Marketing and Content Marketing.
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UndisclosedUndisclosed2 - 9Barcelona, Spain
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JEVNET, a social media marketing agency, is headquartered in Barcelona, Spain. The team offers Social Media Marketing and Email Marketing.
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$1,000+< $25 / hr2 - 9Beech Grove, IN
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Digital Strategy company Markify Matrix was launched in 2023. The small team provides Digital Strategy and Social Media Marketing.
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UndisclosedUndisclosed2 - 9
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Semnesia is a Content Marketing company. The team offers Content Marketing and Search Engine Optimization and is headquartered in Jakarta Timur, Indonesia and Jakarta Timur, Indonesia.
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$1,000+$100 - $149 / hr2 - 9Grand Rapids, MI
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One With Digital is a web design agency. Their team is in Grand Rapids, Michigan. The company offers Web Design and Email Marketing.
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UndisclosedUndisclosed2 - 9Millsap, TX
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BPUBLIC is an Advertising company. The firm is in Millsap, Texas. Their team specializes in Advertising and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9College Station, TX
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Essential Media is a social media marketing firm. Their small team is headquartered in College Station, Texas. Their team specializes in Social Media Marketing and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9Frisco, TX
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Mobile Marketing Helper is a social media marketing firm established in 2010. The small team focuses on Social Media Marketing and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9Alvarado, TX
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Viral Compass Media is a social media marketing company located in Alvarado, Texas. They provide Social Media Marketing and Search Engine Optimization and were established in 2016.
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UndisclosedUndisclosed2 - 9Mankato, MN
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Erudite Media, a small Advertising company, is headquartered in Mankato, Minnesota. Their services include Advertising and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9Minneapolis, MN
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Social media marketing agency BridgePact is headquartered in Minneapolis, Minnesota. Their services include Social Media Marketing and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9Woodbury, MN
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Smarty Pants Web Marketing, a social media marketing agency, was founded in 2002. They offers Social Media Marketing and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9Washington, MO
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Power Rank Marketing is a social media marketing firm founded in 2017. Their services include Social Media Marketing and Content Marketing.
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UndisclosedUndisclosed2 - 9Saint Charles, MO
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Marketing Connections LLC is a SEO agency. Founded in 2007, the firm is based in Saint Charles, Missouri. Their services include Search Engine Optimization and Pay Per Click.
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$1,000+$50 - $99 / hr2 - 9
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LE Digital, LLC is an Advertising company launched in 2024. In , the team focuses on Advertising and Social Media Marketing.
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UndisclosedUndisclosed2 - 9Eastgardens, Australia
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BAGEL MARKETING PTY LTD is a media planning and buying company. Founded in 2024, the company is based in Eastgardens, Australia. Their services include Media Planning & Buying and Event Marketing.
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Undisclosed< $25 / hr2 - 9
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Surgelabs, a social media marketing firm, is based in Toronto, Canada. Founded in 2018, the team focuses on Social Media Marketing and Content Marketing.
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$1,000+Undisclosed2 - 9Killeen, TX
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Founded in 2022, Tapped Digital, a small branding company, is in Killeen, Texas. Their services include Branding and Social Media Marketing.
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UndisclosedUndisclosed2 - 9
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3 Web Digital is an Advertising company. The small London, England-based team specializes in Advertising and Social Media Marketing. The firm was established in 2023.
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UndisclosedUndisclosed2 - 9London, England
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Micmine, a small social media marketing firm, is based in London, England. Their services include Social Media Marketing and Content Marketing.
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UndisclosedUndisclosed2 - 9East Lansing, MI
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Launched in 2008, Mid Michigan Interactive LLC is a small social media marketing agency. Their services include Social Media Marketing and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9Morristown, NJ
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EastMain Digital Marketing is a Morristown, New Jersey-based social media marketing agency. They provide Social Media Marketing and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9Fairfield, NJ
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In Fairfield, New Jersey, Restaurant Media Group is a social media marketing agency. Founded in 2017, the team offers Social Media Marketing and Email Marketing.
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UndisclosedUndisclosed2 - 9Neptune City, NJ
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MoversBoost is a web design company based in Neptune City, New Jersey. The team offers Web Design and Social Media Marketing.
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UndisclosedUndisclosed2 - 9
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AdAce.Media is a social media marketing company. The Kyiv, Ukraine-based team offers Social Media Marketing and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9
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Ohh Snap Marketing , a social media marketing firm, is located in Tacoma, Washington. They offer Social Media Marketing and Affiliate Marketing and were founded in 2021.
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UndisclosedUndisclosed2 - 9Kent, WA
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EBusiness Masters is a social media marketing agency. They are in Kent, Washington and have small team. Their services include Social Media Marketing and Email Marketing.
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UndisclosedUndisclosed2 - 9Claymont, DE
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Established in 2017, GetFit Leads is a small social media marketing agency headquartered in Claymont, Delaware. Their team focuses on Social Media Marketing and Content Marketing.
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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 - 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+$100 - $149 / hr250 - 999San Diego, CA
Ability to deliver
37.1/40.020/20 Reviews10/10 Clients & Experience7.1/10 Market PresenceService focus
40% Search Engine Optimization10% Pay Per Click50% Other -
$5,000+$150 - $199 / hr50 - 249Marion, IL
Ability to deliver
36.2/40.020/20 Reviews10/10 Clients & Experience6.2/10 Market PresenceService focus
70% Search Engine Optimization10% 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+$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 - 249Los Angeles, CA
Ability to deliver
36/40.019.2/20 Reviews10/10 Clients & Experience6.8/10 Market PresenceService focus
40% Search Engine Optimization50% Pay Per Click10% Other -
$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+$150 - $199 / hr50 - 249Toronto, Canada
Ability to deliver
35.6/40.019.6/20 Reviews10/10 Clients & Experience6/10 Market PresenceService focus
70% Search Engine Optimization20% Pay Per Click10% Other -
$1,000+$50 - $99 / hr50 - 249L'viv, Ukraine
Ability to deliver
35.6/40.020/20 Reviews10/10 Clients & Experience5.6/10 Market PresenceService focus
80% Search Engine Optimization10% Pay Per Click10% Other -
$1,000+$100 - $149 / hr50 - 249Costa Mesa, CA
Ability to deliver
35.5/40.020/20 Reviews10/10 Clients & Experience5.5/10 Market PresenceService focus
10% Search Engine Optimization60% Pay Per Click30% Other -
$1,000+Undisclosed50 - 249Colorado Springs, CO
Ability to deliver
35.5/40.019.2/20 Reviews10/10 Clients & Experience6.3/10 Market PresenceService focus
70% Search Engine Optimization30% Pay Per Click -
$1,000+$100 - $149 / hr10 - 49Tampa, FL
Ability to deliver
35.4/40.019.4/20 Reviews10/10 Clients & Experience6/10 Market PresenceService focus
70% Search Engine Optimization30% Pay Per Click -
$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 - 49Toronto, Canada
Ability to deliver
35.1/40.019.4/20 Reviews10/10 Clients & Experience5.7/10 Market PresenceService focus
75% Search Engine Optimization10% Pay Per Click15% Other -
$1,000+$50 - $99 / hr50 - 249Los Angeles, CA
Ability to deliver
35.1/40.020/20 Reviews9/10 Clients & Experience6.1/10 Market PresenceService focus
70% Search Engine Optimization10% Pay Per Click20% Other -
$1,000+$100 - $149 / hr10 - 49South Jordan, UT
Ability to deliver
35.1/40.018/20 Reviews9.9/10 Clients & Experience7.2/10 Market PresenceService focus
65% Search Engine Optimization25% Pay Per Click10% 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 -
$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 - 249Dnipro, Ukraine
Ability to deliver
34.8/40.019.4/20 Reviews10/10 Clients & Experience5.4/10 Market PresenceService focus
70% Search Engine Optimization20% Pay Per Click10% Other -
$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 -
$10,000+Undisclosed250 - 999New York, NY
Ability to deliver
34.7/40.019.6/20 Reviews10/10 Clients & Experience5.1/10 Market PresenceService focus
15% Search Engine Optimization85% Pay Per Click -
$1,000+$100 - $149 / hr10 - 49Boca Raton, FL
Ability to deliver
35.4/40.019.4/20 Reviews10/10 Clients & Experience6/10 Market PresenceService focus
60% Search Engine Optimization20% Pay Per Click20% Other -
$5,000+$200 - $300 / hr50 - 249Chicago, IL
Ability to deliver
34.3/40.018.6/20 Reviews10/10 Clients & Experience5.7/10 Market PresenceService focus
40% Search Engine Optimization45% Pay Per Click15% Other -
$1,000+$100 - $149 / hr50 - 249Lehi, UT
Ability to deliver
34.1/40.018/20 Reviews10/10 Clients & Experience6.1/10 Market PresenceService focus
75% Search Engine Optimization25% Pay Per Click -
$1,000+$100 - $149 / hr250 - 999Odesa, Ukraine
Ability to deliver
34/40.017.2/20 Reviews10/10 Clients & Experience6.8/10 Market PresenceService focus
40% Search Engine Optimization30% Pay Per Click30% Other -
$1,000+$25 - $49 / hr10 - 49Chernihiv, Ukraine
Ability to deliver
33.9/40.017.6/20 Reviews10/10 Clients & Experience6.3/10 Market PresenceService focus
80% Search Engine Optimization10% Pay Per Click10% 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+$25 - $49 / hr50 - 249Sahibzada Ajit Singh Nagar, India
Ability to deliver
33.8/40.018.4/20 Reviews10/10 Clients & Experience5.4/10 Market PresenceService focus
55% Search Engine Optimization15% Pay Per Click30% Other -
$1,000+$50 - $99 / hr10 - 49Mississauga, Canada
Ability to deliver
33.8/40.019/20 Reviews9.5/10 Clients & Experience5.2/10 Market PresenceService focus
70% Search Engine Optimization25% Pay Per Click5% 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.