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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$5,000+< $25 / hr2 - 9Surat, India
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NetDroid Technology is a small web development company. Established in 2013, the team specializes in Web Development and Mobile App Development.
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$1,000+< $25 / hr10 - 49Manchester, England
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Launched in 2018, Top SEO Expertz is an Advertising company. The team focuses on Advertising and Pay Per Click.
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$1,000+Undisclosed10 - 49Delhi, India
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TechPlek Technologies Private Limited, a software development company, was established in 2022. They focuses on Custom Software Development and Web Development.
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$5,000+$50 - $99 / hr2 - 9Bratislava, Slovakia
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ONLINE TORO digital s.r.o. Is a Bratislava, Slovakia-based Digital Strategy company. They focus on Digital Strategy and Social Media Marketing and were founded in 2009.
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$1,000+$25 - $49 / hr10 - 49London, England
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DubSEO is a SEO company. In London, England, the agency was established in 2012. Their team provides Search Engine Optimization and Web Design.
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$5,000+$50 - $99 / hr10 - 49Austin, TX
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Geek Powered Studios is a Digital Strategy company headquartered in Austin, Texas. Launched in 2009, the team focuses on Digital Strategy and Pay Per Click.
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$5,000+$100 - $149 / hr10 - 49Chicago, IL
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Blue Magnet Interactive is a SEO company established in 2007. The agency offers Search Engine Optimization and Social Media Marketing.
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$10,000+Undisclosed10 - 49Norwich, England
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Fountain Partnership, a Conversion Optimization company, is based in Norwich, England and Calgary, Canada. They focus on Conversion Optimization and Digital Strategy.
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$10,000+$150 - $199 / hr10 - 49Exeter, England
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Content Marketing company Bigwave Marketing is located in Exeter, England and Plymouth, England. They focus on Content Marketing and Graphic Design and were founded in 2007.
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$5,000+$100 - $149 / hr10 - 49Fort Lauderdale, FL
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Exults is a PPC company. Their small team is in Fort Lauderdale, Florida and offers Pay Per Click and Search Engine Optimization. The firm was launched in 2005.
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$5,000+$50 - $99 / hr10 - 49Shreveport, LA
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Digital Logic is a Content Marketing company located in Shreveport, Louisiana. Established in 2016, the team offers Content Marketing and Conversion Optimization.
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UndisclosedUndisclosed10 - 49Scarborough, ME
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Hall_ is an e-commerce development company launched in 1999. The small team provides E-Commerce Development and Other Digital Marketing.
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$1,000+Undisclosed10 - 49Carnegie, Australia
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Swoop Digital is a PPC agency founded in 2011. Their services include Pay Per Click and Content Marketing.
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Undisclosed$150 - $199 / hr10 - 49Bend, OR
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Smartz, an e-commerce development firm, was founded in 2002. The team provides E-Commerce Development and Mobile App Development.
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$1,000+$50 - $99 / hr10 - 49Piešťany, Slovakia
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IFocus - Digital Marketing Partner, a PPC company, was launched in 2009. The team offers Pay Per Click and Web Design and is located in Piešťany, Slovakia.
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$1,000+$25 - $49 / hr10 - 49Ghaziabad, India
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Reussite Technologies Pvt. Ltd. , a SEO agency, was established in 2018. The team specializes in Search Engine Optimization and Digital Strategy and is based in Ghaziabad, India.
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UndisclosedUndisclosed10 - 49poole, England
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Founded in 2000, Dental Design Marketing is a small branding company. Their team focuses on Branding and Social Media Marketing.
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$1,000+$100 - $149 / hr10 - 49Union, KY
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Total Quality Media is a social media marketing firm. Based in Union, Kentucky, the agency was founded in 2018. Their services include Social Media Marketing and Search Engine Optimization.
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UndisclosedUndisclosed10 - 49Amsterdam, Netherlands
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Advertising company Hide and Seek was established in 2014. The team offers Advertising and Social Media Marketing and is headquartered in Amsterdam, Netherlands.
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$1,000+< $25 / hr10 - 49
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Launched in 2021, SEO Brand is a social media marketing company. The team focuses on Social Media Marketing and Search Engine Optimization.
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$1,000+< $25 / hr10 - 49
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Branding company Gorila Ad was established in 2020. The team focuses on Branding and Social Media Marketing and is in Barisal, Bangladesh.
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$1,000+$25 - $49 / hr10 - 49
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ILION DIGITAL, a small Digital Strategy company, is headquartered in Kyiv, Ukraine. Their services include Digital Strategy and Social Media Marketing.
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$1,000+$50 - $99 / hr2 - 9Upplands Väsby, Sweden
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Elfoett AB, a SEO agency, specializes in Search Engine Optimization and Web Design. The company is in Upplands Väsby, Sweden and Lahore, Pakistan.
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UndisclosedUndisclosed2 - 9
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See all 1 projectsMade Public Marketing specializes in creating attractive and search engine optimized websites, enhancing online visibility and website ranking. The reviews highlight their professionalism, responsiveness, and ability to deliver on time. Clients commend their commitment to aligning company values and culture, resulting in effective project outcomes and continued future collaboration.
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$1,000+$50 - $99 / hr2 - 9Bellevue, WA
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Phoenix Creative Solutions, a small branding company, is based in Bellevue, Washington. Their services include Branding and Market Research.
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Undisclosed$100 - $149 / hr2 - 9Temse, Belgium
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PureAgency, a branding company, is based in Temse, Belgium. They provide Branding and Digital Strategy and were launched in 2023.
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$5,000+$25 - $49 / hr10 - 49
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Streamline Media is a PPC company. Launched in 2022, the company is based in Târgu Mureș, Romania. Their team focuses on Pay Per Click and Social Media Marketing.
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$1,000+$25 - $49 / hr2 - 9
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See all 1 projectsiFrameWeb Solutions specializes in website development and learning management systems (LMS) for educational institutions, along with managing PPC advertising campaigns. Overall feedback highlights their professionalism, responsiveness, and high-quality deliverables, though some suggest expanding their team to handle simultaneous projects more efficiently. Clients appreciate their trustworthy communication and timely delivery.
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$1,000+$25 - $49 / hr50 - 249Kolkata, India
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Launched in 2017, Digital Piloto Pvt. Ltd. Is a SEO services firm. Their team provides Search Engine Optimization and Digital Strategy.
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UndisclosedUndisclosed10 - 49Central, Hong Kong
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Kindred, a Digital Strategy company, provide Digital Strategy and Pay Per Click. They were founded in 2018.
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$5,000+$25 - $49 / hr2 - 9Danbury, CT
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Small website development company Plumbers Digital, is located in Danbury, Connecticut. Their services include Web Development and Search Engine Optimization.
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$25,000+$25 - $49 / hr10 - 49Karachi, Pakistan
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SEO services firm Digital Marketing Solutions Inc was established in 2010. The team focuses on Search Engine Optimization and Web Development.
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Undisclosed< $25 / hr2 - 9Sahibzada Ajit Singh Nagar, India
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SEO services firm Digi Bharata was founded in 2020. The small team specializes in Search Engine Optimization and Social Media Marketing.
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$5,000+$150 - $199 / hr10 - 49Tel Aviv-Yafo, Israel
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PPC agency Intername Media Ltd was established in 2012. The firm offers Pay Per Click and Media Planning & Buying.
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$5,000+Undisclosed10 - 49London, England
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360 The Amazon Agency, a PPC company, is in London, England. They specialize in Pay Per Click and Other Digital Marketing and were established in 2018.
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$1,000+$25 - $49 / hr10 - 49Kozhikode, India
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Based in KANNUR, India and Kozhikode, India, SIZCOM DIGITAL is a SEO services firm. They provide Search Engine Optimization and Social Media Marketing.
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$5,000+$100 - $149 / hr10 - 49
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Widescale Media LLC is a SEO company. The Jonesboro, Georgia-based team focuses on Search Engine Optimization and Content Marketing.
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$1,000+$50 - $99 / hr10 - 49
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WebSell is a SEO company founded in 2021. Located in Hialeah, Florida, the team offers Search Engine Optimization and Digital Strategy.
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$1,000+< $25 / hr10 - 49
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SEO services firm Grid Reputation is based in Kolkata, India. They focus on Search Engine Optimization and Pay Per Click.
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$1,000+< $25 / hr10 - 49
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Rankify SEO Agency is a SEO company. They offer Search Engine Optimization and Social Media Marketing and were founded in 2022.
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$1,000+$50 - $99 / hr10 - 49Kondapur, India
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Weblogdigi is a small social media marketing company. Founded in 2023, the team provides Social Media Marketing and Search Engine Optimization.
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$1,000+$50 - $99 / hr10 - 49
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FissyTech Marketing, a SEO agency, was launched in 2018. The small team provides Search Engine Optimization and Social Media Marketing.
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Undisclosed< $25 / hr10 - 49Paço de Arcos, Portugal
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Agência Digital Webarty, a small web design company, is headquartered in Paço de Arcos, Portugal. The team specializes in Web Design and Search Engine Optimization.
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$1,000+$50 - $99 / hr10 - 49
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PPC agency Hey Search specializes in Pay Per Click and Search Engine Optimization. They are based in Dubai, United Arab Emirates.
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$1,000+< $25 / hr2 - 9Tiruchirappalli, India
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Internest Agency is a SEO company. Located in Tiruchirappalli, India, the firm specializes in Search Engine Optimization and Social Media Marketing.
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$1,000+$50 - $99 / hr2 - 9Draper, UT
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Groove Marketers is an Advertising company. The firm is based in Draper, Utah. Their team provides Advertising and Graphic Design.
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$1,000+Undisclosed2 - 9Barnstaple, England
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Victory Digital is a Content Marketing company. They are located in Barnstaple, England and have small team. Their services include Content Marketing and Digital Strategy.
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$5,000+$150 - $199 / hr2 - 9Reading, England
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Codarity is a Marketing Strategy company. Their small team is based in Reading, England and provides Marketing Strategy and Search Engine Optimization. The firm was launched in 2019.
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$1,000+$25 - $49 / hr2 - 9Vilnius, Lithuania
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Nomadomas is a SEO services firm based in Vilnius, Lithuania. They specialize in Search Engine Optimization and Content Marketing and were established in 2019.
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$1,000+Undisclosed2 - 9Pinamalayan, Philippines
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Established in 2013, To and Fro Digital Marketing Solutions is a Content Marketing company. Their team provides Content Marketing and Conversion Optimization.
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Compare Top 15 Search Engine Marketing (SEM) Agencies
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$1,000+$100 - $149 / hr10 - 49Oklahoma City, OK
Ability to deliver
40/40.020/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
90% Search Engine Optimization10% Pay Per Click -
$1,000+$100 - $149 / hr250 - 999Paramus, NJ
Ability to deliver
40/40.020/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
50% Search Engine Optimization30% Pay Per Click20% Other -
$1,000+$100 - $149 / hr50 - 249Costa Mesa, CA
Ability to deliver
40/40.020/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
10% Search Engine Optimization60% Pay Per Click30% Other -
$5,000+$100 - $149 / hr50 - 249Pleasant Grove, UT
Ability to deliver
40/40.020/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
10% Search Engine Optimization70% Pay Per Click20% Other -
$1,000+Undisclosed250 - 999Colorado Springs, CO
Ability to deliver
40/40.020/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
70% Search Engine Optimization30% Pay Per Click -
$1,000+$150 - $199 / hr250 - 999Copley, OH
Ability to deliver
39.9/40.020/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
45% Search Engine Optimization25% Pay Per Click30% Other -
$10,000+$100 - $149 / hr250 - 999San Diego, CA
Ability to deliver
39.9/40.020/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
40% Search Engine Optimization10% Pay Per Click50% Other -
$5,000+$150 - $199 / hr50 - 249Marion, IL
Ability to deliver
39.8/40.020/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
70% Search Engine Optimization10% Pay Per Click20% Other -
$1,000+$150 - $199 / hr50 - 249Toronto, Canada
Ability to deliver
39.8/40.019.8/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
70% Search Engine Optimization20% Pay Per Click10% Other -
$1,000+$100 - $149 / hr50 - 249Los Angeles, CA
Ability to deliver
39.7/40.020/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
40% Search Engine Optimization50% Pay Per Click10% Other -
$1,000+$25 - $49 / hr250 - 999Arlington Heights, IL
Ability to deliver
39.7/40.020/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
40% Search Engine Optimization40% Pay Per Click20% Other -
$1,000+$100 - $149 / hr10 - 49Tampa, FL
Ability to deliver
39.5/40.019.8/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
70% Search Engine Optimization30% Pay Per Click -
$1,000+$50 - $99 / hr50 - 249Odesa, Ukraine
Ability to deliver
39.5/40.019.8/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
60% Search Engine Optimization30% Pay Per Click10% Other -
$1,000+$100 - $149 / hr50 - 249Boca Raton, FL
Ability to deliver
39.5/40.020/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
75% Search Engine Optimization10% Pay Per Click15% Other -
$1,000+$100 - $149 / hr50 - 249Bel Air, MD
Ability to deliver
39.3/40.020/20 Reviews10/10 Clients & Experience9.3/10 Market PresenceService focus
20% Search Engine Optimization50% Pay Per Click30% Other -
$5,000+Undisclosed10 - 49New York, NY
Ability to deliver
39.1/40.020/20 Reviews10/10 Clients & Experience9.1/10 Market PresenceService focus
10% Search Engine Optimization90% Pay Per Click -
$1,000+$150 - $199 / hr10 - 49New York, NY
Ability to deliver
39/40.020/20 Reviews9.6/10 Clients & Experience9.5/10 Market PresenceService focus
10% Search Engine Optimization80% Pay Per Click10% Other -
$1,000+$100 - $149 / hr50 - 249Lehi, UT
Ability to deliver
38.9/40.019/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
75% Search Engine Optimization25% Pay Per Click -
$1,000+$50 - $99 / hr50 - 249San Antonio, TX
Ability to deliver
38.9/40.020/20 Reviews9.2/10 Clients & Experience9.6/10 Market PresenceService focus
70% Search Engine Optimization10% Pay Per Click20% Other -
$5,000+$100 - $149 / hr10 - 49Toronto, Canada
Ability to deliver
39.6/40.020/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
70% Search Engine Optimization10% Pay Per Click20% Other -
$1,000+$100 - $149 / hr10 - 49South Jordan, UT
Ability to deliver
38.6/40.019/20 Reviews9.9/10 Clients & Experience9.7/10 Market PresenceService focus
65% Search Engine Optimization25% Pay Per Click10% Other -
$1,000+$50 - $99 / hr50 - 249Los Angeles, CA
Ability to deliver
38.6/40.020/20 Reviews10/10 Clients & Experience8.6/10 Market PresenceService focus
70% Search Engine Optimization10% Pay Per Click20% Other -
$1,000+$25 - $49 / hr50 - 249L'viv, Ukraine
Ability to deliver
38.5/40.020/20 Reviews10/10 Clients & Experience8.5/10 Market PresenceService focus
80% Search Engine Optimization10% Pay Per Click10% Other -
$1,000+$25 - $49 / hr50 - 249Sahibzada Ajit Singh Nagar, India
Ability to deliver
37.8/40.018.4/20 Reviews10/10 Clients & Experience9.4/10 Market PresenceService focus
55% Search Engine Optimization15% Pay Per Click30% Other -
$1,000+$100 - $149 / hr10 - 49Richmond, Australia
Ability to deliver
37.8/40.018.2/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
70% Search Engine Optimization15% Pay Per Click15% Other -
$1,000+$25 - $49 / hr250 - 999
Ability to deliver
37.8/40.018.2/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
35% Search Engine Optimization35% Pay Per Click30% Other -
$5,000+$100 - $149 / hr10 - 49Calgary, Canada
Ability to deliver
37.7/40.020/20 Reviews10/10 Clients & Experience7.7/10 Market PresenceService focus
45% Search Engine Optimization40% Pay Per Click15% Other -
$1,000+$100 - $149 / hr50 - 249Chicago, IL
Ability to deliver
37.7/40.017.8/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
70% Search Engine Optimization25% Pay Per Click5% Other -
$1,000+$100 - $149 / hr250 - 999Odesa, Ukraine
Ability to deliver
37.7/40.018/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
40% Search Engine Optimization30% Pay Per Click30% Other -
$5,000+$100 - $149 / hr50 - 249Huntington, NY
Ability to deliver
37.7/40.018.2/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
20% Search Engine Optimization60% Pay Per Click20% Other
Top Search Engine Marketing (SEM) Agencies
An SEM company plans, launches, and manages paid search campaigns on platforms such as Google Ads, Microsoft Advertising, and Amazon. Their specialists research high-value keywords, write ad copy, set up audience targeting, adjust bids in real time, and run A/B tests to maximize return on ad spend (ROAS). They also track conversions, deliver performance reports, and provide strategic recommendations that align with your wider digital marketing objectives.
Most agencies deliver an end-to-end suite that can include:
- Keyword research & competitive analysis
- Campaign setup (Search, Shopping, Display, YouTube)
- Bid management and budget pacing
- Ad copywriting and creative testing
- Landing-page optimization
- Remarketing and audience segmentation
- Conversion tracking and analytics integration
Some firms also bundle complementary channels, such as programmatic display or social PPC, to create a unified digital marketing strategy.
SEM engagements usually fall between $3,000–$20,000 per month, but pricing scales with ad spend, account complexity, and service level. Smaller businesses might work with an agency on a management-fee model (e.g., 10%–20% of monthly media spend), while enterprises often negotiate flat retainers or performance-based contracts. Always ask for a clear breakdown of management fees versus ad budget before signing.
Start by defining your KPIs, such as lead volume, e-commerce revenue, or customer acquisition cost. Then:
- Review case studies in your industry.
- Check Clutch client reviews for transparency, communication, and results.
- Compare pricing models (percentage of spend, flat fee, or hybrid).
- Request a campaign audit or strategic roadmap to gauge expertise.
Selecting a partner whose reporting cadence and collaboration style match your internal workflow will set the engagement up for success.
- “Guaranteed #1 ranking” claims (ad position depends on auction dynamics).
- Lack of access to the ad account or data ownership.
- Vague reporting that focuses on clicks instead of revenue-driven metrics.
- One-size-fits-all strategies with minimal keyword research.
- Slow or inconsistent communication during the sales process.
- How will you structure our campaigns and why?
- Which metrics will you report on weekly and monthly?
- What tools or automations do you use for bid management?
- Can you share a recent success story in a similar industry or budget range?
- Who will be my day-to-day point of contact, and how many accounts do they manage?
- How do you coordinate SEM with SEO and other digital marketing channels?
Agencies bring platform certifications, cross-account data, and advanced tools that small teams can’t always justify purchasing. Their experience shortens the testing cycle, reduces wasted spend, and frees internal staff to focus on broader marketing initiatives.
Freelancers are ideal for limited budgets or project-based needs. Agencies, however, provide a multidisciplinary team including strategists, copywriters, designers, and analysts that can scale campaigns quickly and cover absences without interrupting performance.