Top Search Engine Marketing (SEM) Agencies
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$1,000+$100 - $149 / hr250 - 999Paramus, NJServices provided
See all 357 projectsSmartSites is a distinguished SEO and digital marketing agency that specializes in enhancing online visibility and improving website rankings through comprehensive search optimization strategies. The majority of their reviews—approximately 95%—highlight their expertise in SEO services, digital visibility enhancement, and project management, praising their timely communication and significant improvements in website traffic and SERP optimization. Clients consistently commend SmartSites for their professionalism and responsiveness, with particular acclaim for their ability to deliver results-driven SEO and search engine marketing services.
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$1,000+$100 - $149 / hr2 - 9London, England
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Erwin Adrian Ltd is a Marketing Strategy company. In London, England, their small team specializes in Marketing Strategy and Web Design. The agency was established in 2018.
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$1,000+Undisclosed2 - 9Hyderabad, India
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Hospital Success is an Advertising company. Their small team is in Hyderabad, India. Their team offers Advertising and Branding.
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$1,000+$25 - $49 / hr2 - 9Fountain Hills, AZ
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Ardeaux Media is a small web design agency founded in 2018. Their services include Web Design and Social Media Marketing.
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UndisclosedUndisclosed2 - 9Wollert, Australia
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SearchMinistry Media is a Marketing Strategy company. The Wollert, Australia-based team offers Marketing Strategy and Social Media Marketing.
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UndisclosedUndisclosed2 - 9Richmond, Australia
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Apex Digital is a small Richmond, Australia-based Digital Strategy company. Their services include Digital Strategy and Content Marketing.
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$1,000+$25 - $49 / hr2 - 9Nashik, India
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Startup Farms, a branding firm, is located in Nashik, India. The team provides Branding and Content Marketing.
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$1,000+$25 - $49 / hr2 - 9San Jose, CA
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Magnate Marketing Agency is a small San Jose, California-based Advertising company. The team specializes in Advertising and Branding.
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$1,000+$25 - $49 / hr2 - 9
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Infinity Social Media, a small social media marketing firm, is located in Canada. Their services include Social Media Marketing and Content Marketing.
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$25,000+Undisclosed2 - 9
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Located in RIchmond, England, Tally is a small web design company. The team focuses on Web Design and UX/UI Design.
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UndisclosedUndisclosed2 - 9Pune, India
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Resocial Technology is a social media marketing company. Based in Pune, India, the company focuses on Social Media Marketing and Content Marketing.
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$1,000+Undisclosed2 - 9
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Max Ranx is a business intelligence company. Based in Cincinnati, Ohio, their team focuses on BI & big data consulting & SI and Digital Strategy.
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$1,000+Undisclosed2 - 9
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Glitch Media Knoxville is an Advertising company. Located in Knoxville, Tennessee, their team specializes in Advertising and Digital Strategy.
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UndisclosedUndisclosed2 - 9
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Affari World is an e-commerce development firm founded in 2015. The company provides E-Commerce Development and Web Design.
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$1,000+< $25 / hr2 - 9
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Small Content Marketing company Expanse 360 Group Ltd, is based in London, England. Their services include Content Marketing and Conversion Optimization.
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$1,000+$100 - $149 / hr2 - 9Lucknow, India
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Founded in 2017, ESTRELLA INFOTECH PVT LTD is an e-commerce development company. The team offers E-Commerce Development and Mobile App Development and is in Lucknow, India.
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$1,000+$100 - $149 / hr2 - 9Thiruvananthapuram, India
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Located in Thiruvananthapuram, India, Influnz Media is a small branding company. The team specializes in Branding and Content Marketing.
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$1,000+Undisclosed2 - 9Kyiv, Ukraine
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Established in 2014, FORK Agency is an Advertising company. The agency offers Advertising and Branding.
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$1,000+$150 - $199 / hr2 - 9Mumbai, India
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BrandSattva - Performance Digital Marketing Agency is an Advertising company. Established in 2019, the team offers Advertising and Branding. The company is in Mumbai, India.
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UndisclosedUndisclosed2 - 9Phoenix, AZ
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SADLER WEB DESIGN is a Content Marketing company. Their small team is located in Phoenix, Arizona. Their services include Content Marketing and Digital Strategy.
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UndisclosedUndisclosed2 - 9Depew, NY
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WebWAH! LLC. Is a small Depew, New York-based Content Marketing company. The team specializes in Content Marketing and Digital Strategy.
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$5,000+$50 - $99 / hr2 - 9Brooklyn, NY
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Sleek Web Designs is a graphic design agency founded in 2015. The team provides Graphic Design and Web Design.
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$1,000+$25 - $49 / hr2 - 9Barranquilla, Colombia
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Chaskis Digital is a small social media marketing company founded in 2017. Their team offers Social Media Marketing and Digital Strategy.
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$5,000+Undisclosed2 - 9Westminster, CO
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Stone Marketing Strategy is a small web design company launched in 2018. Their services include Web Design and Content Marketing.
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UndisclosedUndisclosed2 - 9Medellín, Colombia
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Branding company Estemotion provides Branding and Digital Strategy. They are located in Medellín, Colombia.
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$5,000+$25 - $49 / hr2 - 9Denpasar, Indonesia
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Bali Digital Expert is a Content Marketing company. Their team is located in Denpasar, Indonesia and provides Content Marketing and Conversion Optimization.
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$1,000+$25 - $49 / hr2 - 9București, Romania
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Startleworks is a web development firm. The team provides Web Development and UX/UI Design, and the company is located in București, Romania.
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$5,000+$200 - $300 / hr2 - 9Spring Hill, Australia
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Your Clicks is a Digital Strategy company based in Spring Hill, Australia. Launched in 2011, the team offers Digital Strategy and Marketing Strategy.
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$1,000+$50 - $99 / hr2 - 9Calgary, Canada
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KO SOCIAL, a Digital Strategy company, was launched in 2018. The company provides Digital Strategy and Marketing Strategy.
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$1,000+$100 - $149 / hr2 - 9Los Angeles, Chile
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AS Marketing is a Content Marketing company founded in 2019. The company specializes in Content Marketing and Conversion Optimization.
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$1,000+$25 - $49 / hr2 - 9Albourne, England
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Founded in 2015, Softech Digital Ltd. Is a small web design company in Albourne, England. Their team focuses on Web Design and Conversion Optimization.
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$1,000+$25 - $49 / hr2 - 9Kengalla, Sri Lanka
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Digital Strategy company Digimarkout offers Digital Strategy and Content Marketing. They were launched in 2020.
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$1,000+< $25 / hr2 - 9Mulshi, India
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Business Consulting company Media Unfold was launched in 2019. The team specializes in Business Consulting and Content Marketing.
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$1,000+Undisclosed2 - 9
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DM digital is a social media marketing agency. The Solna, Sweden-based agency offers Social Media Marketing and Content Marketing.
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$1,000+< $25 / hr2 - 9Pune, India
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DigitallDNA, a Content Marketing company, provides Content Marketing and Conversion Optimization. The agency is headquartered in Pune, India.
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$1,000+$100 - $149 / hr2 - 9Toronto, Canada
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Mikado Agency, a Content Marketing company, is headquartered in Toronto, Canada. They provide Content Marketing and Conversion Optimization.
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$1,000+< $25 / hr2 - 9L'viv, Ukraine
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Rome Tech Services is a Content Marketing company. The team provides Content Marketing and Conversion Optimization and is located in Cherry Hill, New Jersey and L'viv, Ukraine.
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$1,000+$25 - $49 / hr2 - 9Dubai, United Arab Emirates
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Tinderbox Digital is a Digital Strategy company founded in 2010. The agency specializes in Digital Strategy and E-Commerce Development.
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$1,000+< $25 / hr2 - 9Delhi, India
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Established in 2020, Digishna - Digital Marketing & Web Development Company is a Digital Strategy company. The team focuses on Digital Strategy and Web Development and is in Delhi, India.
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$1,000+$100 - $149 / hr2 - 9Barangaroo, Australia
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Ample Tech Australia is a web development company. The Barangaroo, Australia-based agency was founded in 2019. Their services include Web Development and Custom Software Development.
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$1,000+$25 - $49 / hr2 - 9Seattle, WA
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Founded in 2020, Sonic X Media is an Advertising company. In Seattle, Washington, the team focuses on Advertising and Media Planning & Buying.
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$1,000+$25 - $49 / hr2 - 9Gurugram, India
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Mount Digital - Digital Marketing Agency-Company Services in Gurgaon is an Advertising company established in 2019. The firm offers Advertising and Branding.
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$5,000+$100 - $149 / hr2 - 9Orlando, FL
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UpTrnd Digital is an Orlando, Florida-based branding company. They offer Branding and Digital Strategy and were established in 2018.
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$1,000+$25 - $49 / hr2 - 9Singapore, Singapore
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Hitch Marketing Pte Ltd is a Digital Strategy company. In Singapore, Singapore, the firm was established in 2019. Their team provides Digital Strategy and Social Media Marketing.
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$1,000+$25 - $49 / hr2 - 9Royal Leamington Spa, England
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UX company Hybrid Media Design was launched in 2019. The small team provides UX/UI Design and Content Marketing.
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$25,000+Undisclosed2 - 9Scottsdale, AZ
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Tangent is a web design agency. The team specializes in Web Design and Digital Strategy, and the company is located in Scottsdale, Arizona.
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$1,000+$25 - $49 / hr2 - 9McAllen, TX
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NIYOCA is a small McAllen, Texas-based branding firm. The team specializes in Branding and Content Marketing.
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$1,000+$25 - $49 / hr2 - 9Indore, India
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BBM Digitech is a Digital Strategy company. Their small team is located in Indore, India. Their team focuses on Digital Strategy and E-Commerce Development.
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$5,000+$50 - $99 / hr2 - 9Tallinn, Estonia
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PRSG is a Conversion Optimization company launched in 2020. Their services include Conversion Optimization and Digital Strategy.
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$1,000+< $25 / hr2 - 9Ahmedabad, India
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Web development firm The Haribol Technologies was launched in 2020. The team provides Web Development and Social Media Marketing.
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$1,000+$25 - $49 / hr2 - 9Sacramento, CA
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Artsytown Designs is a Sacramento, California-based graphic design agency. They specialize in Graphic Design and Social Media Marketing and were launched in 2015.
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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.