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 - $49 / hrFreelancer
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Web Factory is a web development firm in Lahore, Pakistan. They specialize in Web Development and E-Commerce Development.
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Undisclosed< $25 / hrFreelancer
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Established in 2015, Samsur Rahman Nishan is a social media marketing firm. The team offers Social Media Marketing and Search Engine Optimization.
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Undisclosed$50 - $99 / hrFreelancer
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Sterling Sparrow Marketing LLC, an Email Marketing company, specialize in Email Marketing and Search Engine Optimization. They were launched in 2024.
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$1,000+< $25 / hrFreelancer
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Founded in 2025, DIGITAL KRISH is a web development firm. The small team offers Web Development and Web Design.
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$1,000+$50 - $99 / hrFreelancer
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Small SEO company NG Digital Design, is located in Wilmington, North Carolina. The team focuses on Search Engine Optimization and Web Design.
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$1,000+$25 - $49 / hrFreelancer
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In Caloocan, Philippines, Virtually, Trisha V. Is a social media marketing company. Launched in 2024, the team provides Social Media Marketing and Email Marketing.
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UndisclosedUndisclosedFreelancerKawartha Lakes, Canada
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Matty G Digital is a Digital Strategy company. They provide Digital Strategy and Search Engine Optimization and are based in Kawartha Lakes, Canada.
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$1,000+< $25 / hrFreelancerDelhi, India
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HDM is a Delhi, India-based Advertising company. The team provides Advertising and Social Media Marketing.
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$1,000+$25 - $49 / hrFreelancerMadhapur, India
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IAR Digital, a Content Marketing company, is located in Madhapur, India. The team focuses on Content Marketing and Search Engine Optimization.
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$1,000+$50 - $99 / hrFreelancerPhoenix, AZ
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D1GIT LLC is a small branding company. Launched in 2009, the team specializes in Branding and Social Media Marketing.
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$1,000+$25 - $49 / hr2 - 9Pune, India
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Rabbito Media , a social media marketing agency, was launched in 2022. The firm provides Social Media Marketing and Content Marketing.
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$1,000+$100 - $149 / hr2 - 9Portland, OR
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See all 7 projectsTwibi Digital Marketing Agency is a versatile agency offering comprehensive SEO and digital marketing services, including Search Optimization and digital visibility enhancement. Reviews highlight their excellent project management, high expertise, and significant results, with 100% positive feedback mentioning impressive customer service, deep category experience, and effective strategies, such as achieving a 3:1 ROAS and notable media placements.
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$5,000+$100 - $149 / hr2 - 9London, England
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Headquartered in London, England, Iconic Digital Marketing Consultants is a small SEO company. The team specializes in Search Engine Optimization and Web Design.
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$10,000+$150 - $199 / hr2 - 9Cheadle Hulme, England
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Small Advertising company Brazil Street, is headquartered in Cheadle Hulme, England. The team offers Advertising and Pay Per Click.
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$1,000+$25 - $49 / hr2 - 9New York, NY
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Stillwater Media Group, a SEO agency, was established in 2003. The team offers Search Engine Optimization and Web Design and is located in New York, New York.
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$1,000+$50 - $99 / hr2 - 9Hauppauge, NY
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SEO agency Upside Business Consultants is located in Hauppauge, New York and Roslyn Heights, New York. Their services include Search Engine Optimization and Social Media Marketing.
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$5,000+$100 - $149 / hr2 - 9București, Romania
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Seoservices4sale.com is a SEO services firm. Located in București, Romania, the company focuses on Search Engine Optimization and Email Marketing.
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$1,000+< $25 / hr2 - 9Quezon City, Philippines
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Launched in 2013, Outsource SEO Philippines Ltd is a SEO agency. The small team offers Search Engine Optimization and Web Design.
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UndisclosedUndisclosed2 - 9Quezon City, Philippines
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In Quezon City, Philippines, GrowthScout SEO Services is a small SEO agency. Their services include Search Engine Optimization and Content Marketing.
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$5,000+$100 - $149 / hr2 - 9Tulsa, OK
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Tulsa Internet Marketing is a small SEO agency founded in 2010. Their team provides Search Engine Optimization and Social Media Marketing.
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UndisclosedUndisclosed2 - 9Medina, MN
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Based in Medina, Minnesota, KLS Interactive Marketing Services is a PR firm. Launched in 2008, the team focuses on Public Relations and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9Riverton, UT
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Adaptivity Pro is a web design agency. Based in Riverton, Utah, the firm was launched in 2004. Their services include Web Design and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9Tacoma, WA
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Located in Tacoma, Washington, Loud Pipes SEO is a Marketing Strategy company. Established in 2015, the team provides Marketing Strategy and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9Barcelona, Spain
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Posicionamiento de Paginas Web Barcelona is a SEO company. Their small team is headquartered in Barcelona, Spain. Their team provides Search Engine Optimization and Web Design.
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UndisclosedUndisclosed2 - 9München, Germany
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Munichmedia is a small SEO agency in München, Germany. Their services include Search Engine Optimization and Content Marketing.
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UndisclosedUndisclosed2 - 9München, Germany
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5 Stars Marketing is a small München, Germany-based SEO agency. Their services include Search Engine Optimization and Web Design.
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UndisclosedUndisclosed2 - 9Tempe, AZ
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Tank Marketing is a SEO company. They are located in Tempe, Arizona. Their team offers Search Engine Optimization and Pay Per Click.
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UndisclosedUndisclosed2 - 9Tempe, AZ
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REV77 is a Content Marketing company. They are headquartered in Tempe, Arizona and have small team. They specialize in Content Marketing and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9Cardiff, Wales
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Vermilion Digital Marketing LTD is a social media marketing company. Founded in 2018, their team offers Social Media Marketing and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9
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NJ SEO is a SEO services firm founded in 2011. Located in , the team provides Search Engine Optimization and Conversion Optimization.
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UndisclosedUndisclosed2 - 9Kyiv, Ukraine
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Web Studio BAST is an Advertising company. Launched in 2010, the company focuses on Advertising and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9Lahore, Pakistan
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Digital Tend is a small Lahore, Pakistan-based SEO company. The team offers Search Engine Optimization and Social Media Marketing.
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UndisclosedUndisclosed2 - 9Mountain Brook, AL
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Flagstone Search Marketing LLC is a SEO agency. Their small team is in Mountain Brook, Alabama. Their services include Search Engine Optimization and Pay Per Click.
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UndisclosedUndisclosed2 - 9Pleasant Grove, UT
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Launched in 2021, Nona Rose is a PR firm. The agency provides Public Relations and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9Harrisonburg, VA
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GFW Digital Media Services is a small SEO company. Established in 2018, the team provides Search Engine Optimization and Web Design.
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UndisclosedUndisclosed2 - 9Gdańsk, Poland
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ICBM Polska Sp. Z o.o. Is a social media marketing agency. The Gdańsk, Poland-based firm was established in 2008. Their team provides Social Media Marketing and Advertising.
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UndisclosedUndisclosed2 - 9Shoreline, WA
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Small SEO services firm Pacific NW Digital, is located in Shoreline, Washington. Their services include Search Engine Optimization and Web Design.
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UndisclosedUndisclosed2 - 9Bainbridge Island, WA
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Logan Marketing is a SEO services firm founded in 2017. The team focuses on Search Engine Optimization and Web Development and is based in Bainbridge Island, Washington.
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UndisclosedUndisclosed2 - 9San Antonio, TX
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Web Directive, a web design agency, was established in 2004. The team provides Web Design and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9Phoenix, AZ
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Launched in 2013, Position Punisher is a SEO services firm. Their team focuses on Search Engine Optimization and Social Media Marketing.
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UndisclosedUndisclosed2 - 9Carrollton, TX
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GMedia Branding, Marketing, Web Design Inc. Is a web design company. Their team is headquartered in Carrollton, Texas and specializes in Web Design and Social Media Marketing.
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UndisclosedUndisclosed2 - 9Hazlemere, England
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Launched in 2019, Rife Interactive is a small SEO services firm in Hazlemere, England. Their team specializes in Search Engine Optimization and Social Media Marketing.
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$1,000+$25 - $49 / hr2 - 9Adalaj, India
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Digital Strategy company KSUN Digital is in Adalaj, India. They specialize in Digital Strategy and Content Marketing.
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$1,000+Undisclosed2 - 9Tulsa, OK
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Roca media is a Digital Strategy company launched in 2020. The firm offers Digital Strategy and Branding, and is small.
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$1,000+$25 - $49 / hr2 - 9Irvine, CA
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Joyzen Media is an Email Marketing company in Irvine, California. Their services include Email Marketing and Social Media Marketing.
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UndisclosedUndisclosed2 - 9
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Geoms Digital LLC is a SEO services firm. In Jacksonville, Florida, their team provides Search Engine Optimization and Pay Per Click.
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$1,000+< $25 / hrFreelancerHyderabad, India
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Social Brand Master is a Digital Strategy company. They focus on Digital Strategy and Social Media Marketing and were founded in 2020.
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$1,000+$50 - $99 / hrFreelancer
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The New Standard is a social media marketing company. In Las Vegas, Nevada, their small team focuses on Social Media Marketing and Pay Per Click. The company was launched in 2014.
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$1,000+$50 - $99 / hrFreelancerApopka, FL
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BACE Digital LLC is a Digital Strategy company. Located in Apopka, Florida, their small team provides Digital Strategy and Search Engine Optimization. The agency was launched in 2019.
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$1,000+< $25 / hrFreelancer
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Zee Digital is a pay per click agency. They offer Pay Per Click and Web Design and are located in.
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Compare Top 15 Search Engine Marketing (SEM) Agencies
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$1,000+$100 - $149 / hr10 - 49Oklahoma City, OK
Ability to deliver
40/40.020/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
90% Search Engine Optimization10% Pay Per Click -
$1,000+$100 - $149 / hr250 - 999Paramus, NJ
Ability to deliver
40/40.020/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
50% Search Engine Optimization30% Pay Per Click20% Other -
$1,000+$100 - $149 / hr50 - 249Costa Mesa, CA
Ability to deliver
40/40.020/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
10% Search Engine Optimization60% Pay Per Click30% Other -
$5,000+$100 - $149 / hr50 - 249Pleasant Grove, UT
Ability to deliver
40/40.020/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
10% Search Engine Optimization70% Pay Per Click20% Other -
$1,000+Undisclosed250 - 999Colorado Springs, CO
Ability to deliver
40/40.020/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
40% Search Engine Optimization30% Pay Per Click30% Other -
$1,000+$150 - $199 / hr250 - 999Copley, OH
Ability to deliver
39.9/40.020/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
45% Search Engine Optimization25% Pay Per Click30% Other -
$10,000+$100 - $149 / hr250 - 999San Diego, CA
Ability to deliver
39.9/40.020/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
40% Search Engine Optimization10% Pay Per Click50% Other -
$5,000+$150 - $199 / hr50 - 249Marion, IL
Ability to deliver
39.8/40.020/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
70% Search Engine Optimization10% Pay Per Click20% Other -
$1,000+$150 - $199 / hr50 - 249Toronto, Canada
Ability to deliver
39.8/40.019.8/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
70% Search Engine Optimization20% Pay Per Click10% Other -
$1,000+$100 - $149 / hr50 - 249Los Angeles, CA
Ability to deliver
39.7/40.020/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
40% Search Engine Optimization50% Pay Per Click10% Other -
$1,000+$25 - $49 / hr250 - 999Arlington Heights, IL
Ability to deliver
39.7/40.020/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
40% Search Engine Optimization40% Pay Per Click20% Other -
$1,000+$100 - $149 / hr10 - 49Tampa, FL
Ability to deliver
39.5/40.019.8/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
70% Search Engine Optimization30% Pay Per Click -
$1,000+$50 - $99 / hr50 - 249Odesa, Ukraine
Ability to deliver
39.5/40.019.8/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
60% Search Engine Optimization30% Pay Per Click10% Other -
$1,000+$100 - $149 / hr50 - 249Boca Raton, FL
Ability to deliver
39.5/40.020/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
80% Search Engine Optimization10% Pay Per Click10% Other -
$1,000+$100 - $149 / hr50 - 249Bel Air, MD
Ability to deliver
39.3/40.020/20 Reviews10/10 Clients & Experience9.3/10 Market PresenceService focus
20% Search Engine Optimization50% Pay Per Click30% Other -
$1,000+$100 - $149 / hr10 - 49South Jordan, UT
Ability to deliver
39.2/40.019.6/20 Reviews9.9/10 Clients & Experience9.7/10 Market PresenceService focus
65% Search Engine Optimization25% Pay Per Click10% Other -
$5,000+Undisclosed10 - 49New York, NY
Ability to deliver
39.1/40.020/20 Reviews10/10 Clients & Experience9.1/10 Market PresenceService focus
10% Search Engine Optimization90% Pay Per Click -
$1,000+$150 - $199 / hr10 - 49New York, NY
Ability to deliver
39/40.020/20 Reviews9.6/10 Clients & Experience9.5/10 Market PresenceService focus
10% Search Engine Optimization80% Pay Per Click10% Other -
$1,000+$100 - $149 / hr50 - 249Lehi, UT
Ability to deliver
38.9/40.019/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
75% Search Engine Optimization25% Pay Per Click -
$1,000+$50 - $99 / hr50 - 249San Antonio, TX
Ability to deliver
38.9/40.020/20 Reviews9.2/10 Clients & Experience9.6/10 Market PresenceService focus
70% Search Engine Optimization10% Pay Per Click20% Other -
$5,000+$100 - $149 / hr10 - 49Toronto, Canada
Ability to deliver
39.6/40.020/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
70% Search Engine Optimization10% Pay Per Click20% Other -
$1,000+$50 - $99 / hr50 - 249Los Angeles, CA
Ability to deliver
38.6/40.020/20 Reviews10/10 Clients & Experience8.6/10 Market PresenceService focus
70% Search Engine Optimization10% Pay Per Click20% Other -
$1,000+$25 - $49 / hr50 - 249L'viv, Ukraine
Ability to deliver
38.5/40.020/20 Reviews10/10 Clients & Experience8.5/10 Market PresenceService focus
80% Search Engine Optimization10% Pay Per Click10% Other -
$1,000+$25 - $49 / hr50 - 249Sahibzada Ajit Singh Nagar, India
Ability to deliver
38/40.018.6/20 Reviews10/10 Clients & Experience9.4/10 Market PresenceService focus
55% Search Engine Optimization15% Pay Per Click30% Other -
$1,000+$100 - $149 / hr50 - 249Chicago, IL
Ability to deliver
37.9/40.018/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
70% Search Engine Optimization25% Pay Per Click5% Other -
$1,000+$100 - $149 / hr10 - 49San Diego, CA
Ability to deliver
37.8/40.018.2/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
80% Search Engine Optimization10% Pay Per Click10% Other -
$5,000+$100 - $149 / hr10 - 49Calgary, Canada
Ability to deliver
37.7/40.020/20 Reviews10/10 Clients & Experience7.7/10 Market PresenceService focus
45% Search Engine Optimization40% Pay Per Click15% Other -
$1,000+$100 - $149 / hr250 - 999Odesa, Ukraine
Ability to deliver
37.7/40.018/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
40% Search Engine Optimization30% Pay Per Click30% Other -
$5,000+$100 - $149 / hr50 - 249Huntington, NY
Ability to deliver
37.7/40.018.2/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
20% Search Engine Optimization60% Pay Per Click20% Other -
$1,000+$50 - $99 / hr50 - 249Dnipro, Ukraine
Ability to deliver
37.6/40.019.8/20 Reviews10/10 Clients & Experience7.8/10 Market PresenceService focus
75% Search Engine Optimization10% Pay Per Click15% Other
Top Search Engine Marketing (SEM) Agencies
An SEM company plans, launches, and manages paid search campaigns on platforms such as Google Ads, Microsoft Advertising, and Amazon. Their specialists research high-value keywords, write ad copy, set up audience targeting, adjust bids in real time, and run A/B tests to maximize return on ad spend (ROAS). They also track conversions, deliver performance reports, and provide strategic recommendations that align with your wider digital marketing objectives.
Most agencies deliver an end-to-end suite that can include:
- Keyword research & competitive analysis
- Campaign setup (Search, Shopping, Display, YouTube)
- Bid management and budget pacing
- Ad copywriting and creative testing
- Landing-page optimization
- Remarketing and audience segmentation
- Conversion tracking and analytics integration
Some firms also bundle complementary channels, such as programmatic display or social PPC, to create a unified digital marketing strategy.
SEM engagements usually fall between $3,000–$20,000 per month, but pricing scales with ad spend, account complexity, and service level. Smaller businesses might work with an agency on a management-fee model (e.g., 10%–20% of monthly media spend), while enterprises often negotiate flat retainers or performance-based contracts. Always ask for a clear breakdown of management fees versus ad budget before signing.
Start by defining your KPIs, such as lead volume, e-commerce revenue, or customer acquisition cost. Then:
- Review case studies in your industry.
- Check Clutch client reviews for transparency, communication, and results.
- Compare pricing models (percentage of spend, flat fee, or hybrid).
- Request a campaign audit or strategic roadmap to gauge expertise.
Selecting a partner whose reporting cadence and collaboration style match your internal workflow will set the engagement up for success.
- “Guaranteed #1 ranking” claims (ad position depends on auction dynamics).
- Lack of access to the ad account or data ownership.
- Vague reporting that focuses on clicks instead of revenue-driven metrics.
- One-size-fits-all strategies with minimal keyword research.
- Slow or inconsistent communication during the sales process.
- How will you structure our campaigns and why?
- Which metrics will you report on weekly and monthly?
- What tools or automations do you use for bid management?
- Can you share a recent success story in a similar industry or budget range?
- Who will be my day-to-day point of contact, and how many accounts do they manage?
- How do you coordinate SEM with SEO and other digital marketing channels?
Agencies bring platform certifications, cross-account data, and advanced tools that small teams can’t always justify purchasing. Their experience shortens the testing cycle, reduces wasted spend, and frees internal staff to focus on broader marketing initiatives.
Freelancers are ideal for limited budgets or project-based needs. Agencies, however, provide a multidisciplinary team including strategists, copywriters, designers, and analysts that can scale campaigns quickly and cover absences without interrupting performance.