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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$10,000+$150 - $199 / hr10 - 49Düsseldorf, Germany
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VIERLESS GmbH, a small website development company, is in Düsseldorf, Germany. The team focuses on Web Development and Search Engine Optimization.
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UndisclosedUndisclosed10 - 49
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RGDigitals is an islamabad, Pakistan-based social media marketing agency. They specialize in Social Media Marketing and Content Marketing.
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$1,000+$50 - $99 / hr10 - 49Winnipeg, Canada
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Luma Marketing Agency is a SEO services firm. They specialize in Search Engine Optimization and Social Media Marketing and were launched in 2022. The company is located in Winnipeg, Canada.
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$1,000+$25 - $49 / hr10 - 49Banikhet, India
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Rankdriven Digital Solutions is a pay per click company. Founded in 2024, the team specializes in Pay Per Click and Search Engine Optimization.
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$1,000+< $25 / hr10 - 49
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Headquartered in indore, India, Namaste Traffic Digital Marketing agency is a small social media marketing company. The team provides Social Media Marketing and Search Engine Optimization.
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UndisclosedUndisclosed10 - 49
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Small Email Marketing company Consoft Limited, is in City of London, England. The team offers Email Marketing and Search Engine Optimization.
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UndisclosedUndisclosed10 - 49
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Established in 2024, Sellercentral.me - Amazon SEO Agency is a small Dubai, United Arab Emirates-based pay per click agency. Their team focuses on Pay Per Click and Account-Based Marketing.
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UndisclosedUndisclosed10 - 49
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Gators Media LLC is a SEO company. They were established in 2017 and specialize in Search Engine Optimization and Pay Per Click.
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UndisclosedUndisclosed10 - 49
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Founded in 2024, Fractional Growth Marketing is a Content Marketing company. The team offers Content Marketing and Search Engine Optimization and is headquartered in Tucson, Arizona.
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UndisclosedUndisclosed10 - 49Dripping Springs, TX
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Based in Dripping Springs, Texas, Searchlogic is a social media marketing agency. Launched in 2012, the team provides Social Media Marketing and Email Marketing.
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UndisclosedUndisclosed10 - 49
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Second Team Consulting, a SEO agency, was founded in 2019. They offers Search Engine Optimization and Pay Per Click.
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UndisclosedUndisclosed10 - 49Orlando, FL
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Launched in 2018, Lau Marketing is a social media marketing agency. The small team offers Social Media Marketing and Content Marketing.
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UndisclosedUndisclosed10 - 49Orlando, FL
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Established in 2018, Lau Marketing, a small social media marketing agency, is headquartered in Orlando, Florida. Their services include Social Media Marketing and Content Marketing.
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UndisclosedUndisclosed10 - 49
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Digital Consulting Pros is a social media marketing firm launched in 2017. Their services include Social Media Marketing and Content Marketing.
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UndisclosedUndisclosed10 - 49Las Vegas, NV
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Vertex Visibility is a social media marketing agency. The agency is located in Las Vegas, Nevada. Their team offers Social Media Marketing and Search Engine Optimization.
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$1,000+$100 - $149 / hr10 - 49Buffalo, NY
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Social media marketing agency OktaSpeed was established in 2022. The small team offers Social Media Marketing and Content Marketing.
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UndisclosedUndisclosed10 - 49
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ASE technologies is a SEO agency. Launched in 2021, their team specializes in Search Engine Optimization and Digital Strategy.
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$1,000+$25 - $49 / hr10 - 49Dubai, United Arab Emirates
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Established in 2023, Growth Marketing Company is a SEO services firm. The company specializes in Search Engine Optimization and Social Media Marketing.
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$1,000+$50 - $99 / hr10 - 49Leeds, England
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SEO Company Leeds is a SEO company. Founded in 2004, the company is based in Leeds, England. Their services include Search Engine Optimization and Pay Per Click.
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$5,000+Undisclosed10 - 49
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Conversion Optimization company Boring Marketing was launched in 2023. The agency provides Conversion Optimization and Search Engine Optimization, and is small.
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Undisclosed< $25 / hr10 - 49
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Oyster Digital Agency is a SEO company. The team is headquartered in New Delhi, India and Delhi, India, and their services include Search Engine Optimization and Pay Per Click.
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UndisclosedUndisclosed10 - 49Nashville, TN
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Founded in 2015, Biz Marketing Pros is an Advertising company. Their team focuses on Advertising and Search Engine Optimization.
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UndisclosedUndisclosed10 - 49Pozuelo del Rey, Spain
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SEO services firm aunmasdificiltodavia.es was established in 2012. The small team offers Search Engine Optimization and Social Media Marketing.
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$1,000+Undisclosed10 - 49Monterrey, Mexico
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Mercanaut is a small social media marketing firm established in 2020. Their services include Social Media Marketing and Search Engine Optimization.
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$1,000+< $25 / hr10 - 49New York, NY
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Launched in 2022, AmazeTech is a small New York, New York-based SEO agency. Their team offers Search Engine Optimization and Pay Per Click.
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Undisclosed< $25 / hr10 - 49
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Launched in 2019, Trade Pulse Marketing is a small Sheridan, Wyoming-based Conversion Optimization company. Their team focuses on Conversion Optimization and Search Engine Optimization.
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UndisclosedUndisclosed10 - 49
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Promiya is a social media marketing firm. The firm is based in Malappuram, India. Their services include Social Media Marketing and Search Engine Optimization.
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UndisclosedUndisclosed10 - 49Ann Arbor, MI
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Small SEO services firm Website Optimization, is in Ann Arbor, Michigan. Their services include Search Engine Optimization and Pay Per Click.
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UndisclosedUndisclosed10 - 49
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Small Conversion Optimization company Almost Illegal Ads, is located in Valley Springs, California. Their services include Conversion Optimization and Search Engine Optimization.
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$25,000+$200 - $300 / hr10 - 49Singapore, Singapore
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Mavendoer is a social media marketing firm headquartered in Singapore, Singapore and Bengaluru, India. Founded in 2018, the team offers Social Media Marketing and Search Engine Optimization.
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$10,000+$200 - $300 / hr10 - 49Shibuya City, Japan
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Geezerbuild is a pay per click agency. They specialize in Pay Per Click and Digital Strategy and were established in 2013. The agency is in Singapore, Singapore and Shibuya City, Japan.
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UndisclosedUndisclosed10 - 49Cincinnati, OH
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Robben Media is a Conversion Optimization company. The Cincinnati, Ohio-based agency was launched in 2018. Their team focuses on Conversion Optimization and Search Engine Optimization.
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$1,000+Undisclosed10 - 49Logan, UT
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Skale Strategy is a branding firm. Their small team is headquartered in Logan, Utah. Their services include Branding and Conversion Optimization.
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Undisclosed$25 - $49 / hr10 - 49L'viv, Ukraine
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Headquartered in L'viv, Ukraine, Spalah Agency is a small social media marketing agency. The team focuses on Social Media Marketing and Search Engine Optimization.
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$1,000+< $25 / hr10 - 49
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Eleverze is a SEO agency. The Sheridan, Wyoming-based company focuses on Search Engine Optimization and E-Commerce Development.
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$1,000+$25 - $49 / hr10 - 49London, Canada
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Digerati Labs Ltd, a small Digital Strategy company, is located in London, Canada. Their services include Digital Strategy and Social Media Marketing.
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UndisclosedUndisclosed10 - 49Bellevue, WA
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SEO company Seattle Digital Marketing is in Bellevue, Washington. The team provides Search Engine Optimization and Social Media Marketing.
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$5,000+$25 - $49 / hr10 - 49New Brunswick, NJ
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In New Brunswick, New Jersey, Justo Consulting is a social media marketing firm. The team provides Social Media Marketing and Search Engine Optimization.
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$1,000+$25 - $49 / hr10 - 49Silver Spring, MD
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Small social media marketing company Ecom Zenius, is located in Silver Spring, Maryland. The team specializes in Social Media Marketing and Search Engine Optimization.
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$1,000+$100 - $149 / hr10 - 49Gurugram, India
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Interactive Algo Pvt. Ltd. Is a Digital Strategy company. They are in Gurugram, India. Their team focuses on Digital Strategy and Social Media Marketing.
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$1,000+$100 - $149 / hr10 - 49Ness Ziona, Israel
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Algo Digital is a SEO company. Their small team of employees is headquartered in Ness Ziona, Israel. Their team provides Search Engine Optimization and Pay Per Click.
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UndisclosedUndisclosed10 - 49Singapore
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Avitron Marke Pte Ltd is a small social media marketing firm headquartered in Singapore and Singapore. Their services include Social Media Marketing and Conversion Optimization.
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UndisclosedUndisclosed10 - 49Kanpur, India
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MDMA-Maverick Digital Marketing Academy is a small Digital Strategy company launched in 2014. Their services include Digital Strategy and Social Media Marketing.
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$1,000+Undisclosed10 - 49
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Established in 2024, Softdigilogix is a social media marketing firm. The company offers Social Media Marketing and Search Engine Optimization.
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UndisclosedUndisclosed10 - 49Preston, England
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SEO services firm Freedom Search Ltd is in Preston, England. Launched in 2010, the team specializes in Search Engine Optimization and Pay Per Click.
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$1,000+< $25 / hr10 - 49
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Al mazaya enterprises is a web design company headquartered in Muscat, Oman. They offer Web Design and Web Development and were established in 2022.
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UndisclosedUndisclosed10 - 49Denver, CO
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MVP Web Services is a SEO services firm. The team provides Search Engine Optimization and Social Media Marketing, and the firm is based in Denver, Colorado.
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UndisclosedUndisclosed10 - 49
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Osminog is a SEO company. Founded in 2019, the company focuses on Search Engine Optimization and Social Media Marketing.
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Undisclosed$25 - $49 / hr10 - 49
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Beaming Ads is a pay per click company. They focus on Pay Per Click and Search Engine Optimization and were launched in 2024. The agency is in GURGAON, India.
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UndisclosedUndisclosed10 - 49دبي, United Arab Emirates
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Founded in 2024, Lead Generation Dubai is a social media marketing agency. The firm specializes in Social Media Marketing and Email Marketing, and is small.
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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
34.4/40.018/20 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.