Top Search Engine Marketing (SEM) Agencies
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$1,000+$100 - $149 / hr250 - 999Paramus, NJServices provided
See all 357 projectsSmartSites is a distinguished SEO and digital marketing agency that specializes in enhancing online visibility and improving website rankings through comprehensive search optimization strategies. The majority of their reviews—approximately 95%—highlight their expertise in SEO services, digital visibility enhancement, and project management, praising their timely communication and significant improvements in website traffic and SERP optimization. Clients consistently commend SmartSites for their professionalism and responsiveness, with particular acclaim for their ability to deliver results-driven SEO and search engine marketing services.
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UndisclosedUndisclosed2 - 9Glendale, CA
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WEBLEXER, a small graphic design agency, is based in Glendale, California. Their services include Graphic Design and Web Development.
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UndisclosedUndisclosed2 - 9Santiago, Chile
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Limón con Sal Agencia de Diseño y Publicidad is a small Digital Strategy company. Founded in 2011, the team specializes in Digital Strategy and Logo.
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UndisclosedUndisclosed2 - 9Toronto, Canada
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Real Digital Marketing is a Conversion Optimization company founded in 2011. The small team specializes in Conversion Optimization and Pay Per Click.
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UndisclosedUndisclosed2 - 9Perth, Australia
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BEVIN Creative is a branding agency in Perth, Australia. They provide Branding and Pay Per Click and were established in 2007.
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UndisclosedUndisclosed2 - 9Gothenburg, Sweden
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Webbempire is an e-commerce development company launched in 2004. In Gothenburg, Sweden, the team offers E-Commerce Development and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9Brea, CA
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Big Chief Creative Media is a branding company established in 2008. The firm offers Branding and Search Engine Optimization, and is small.
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UndisclosedUndisclosed2 - 9Mount Hawthorn, Australia
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Ist. Digital Agency, a Digital Strategy company, is in Mount Hawthorn, Australia. They offer Digital Strategy and Branding and were launched in 2007.
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UndisclosedUndisclosed2 - 9Walkerville, Australia
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Launched in 2014, Blitz Marketing - Australia is a social media marketing company. Their team provides Social Media Marketing and Email Marketing.
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UndisclosedUndisclosed2 - 9Málaga, Spain
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Cinpy is an Advertising company. Located in Málaga, Spain, the team focuses on Advertising and Graphic Design.
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UndisclosedUndisclosed2 - 9Málaga, Spain
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SEO & RED is a web design agency. The team focuses on Web Design and Search Engine Optimization, and the agency is located in Málaga, Spain.
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UndisclosedUndisclosed2 - 9Melbourne, Australia
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Urban IT Services is a small IT managed services company based in Melbourne, Australia. Their services include IT managed services and Web Design.
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UndisclosedUndisclosed2 - 9
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Integrated Digital Solutions is a web design agency. Headquartered in Fountain Valley , California, the agency was established in 2018. Their services include Web Design and Web Development.
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UndisclosedUndisclosed2 - 9Málaga, Spain
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Webbity, a SEO company, was launched in 2016. The team specializes in Search Engine Optimization and Video Production and is located in Málaga, Spain.
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UndisclosedUndisclosed2 - 9Santa Ana, CA
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In Santa Ana, California, Revho Ad Agency is a branding firm. Founded in 2014, the team specializes in Branding and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9Málaga, Spain
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WILD WIND MARKETING is a Content Marketing company. They specialize in Content Marketing and Search Engine Optimization and are located in Málaga, Spain.
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UndisclosedUndisclosed2 - 9Mississauga, Canada
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Flowerpot Marketing Agency is a small Mississauga, Canada-based graphic design company. The team offers Graphic Design and Logo.
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UndisclosedUndisclosed2 - 9
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Launched in 2014, Digital Escalator is a branding firm. Located in Torremolinos, Spain, the team specializes in Branding and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9Orange, CA
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Raining Fire Interactive is a small Orange, California-based SEO services firm. The team specializes in Search Engine Optimization and Social Media Marketing.
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UndisclosedUndisclosed2 - 9Subiaco, Australia
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IT managed services company Hybrid ICT is headquartered in Subiaco, Australia. Their services include IT managed services and cloud consulting & SI.
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UndisclosedUndisclosed2 - 9Benowa, Australia
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MultiTech IT is a small IT managed services company founded in 2017. Their services include IT managed services and IT strategy consulting.
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UndisclosedUndisclosed2 - 9Ronda, Spain
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ArayoWeb is an e-commerce development firm established in 1997. The team offers E-Commerce Development and Search Engine Optimization and is headquartered in Ronda, Spain.
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UndisclosedUndisclosed2 - 9Montréal, Canada
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Branding agency Agence Green Star offers Branding and Pay Per Click. They were established in 2007.
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UndisclosedUndisclosed2 - 9Montréal, Canada
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User experience design agency North Media Inc. Was founded in 2016. Based in Montréal, Canada, the team specializes in UX/UI Design and E-Commerce Development.
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UndisclosedUndisclosed2 - 9Málaga, Spain
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La Buhardilla del Marketing is a SEO agency based in Málaga, Spain. Their services include Search Engine Optimization and Social Media Marketing.
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UndisclosedUndisclosed2 - 9Pointe-Claire, Canada
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Peter Cashin Studios is a small Email Marketing company founded in 1956. Their team specializes in Email Marketing and Pay Per Click.
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UndisclosedUndisclosed2 - 9Montréal, Canada
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Mediatomic is a small graphic design company based in Montréal, Canada. Their services include Graphic Design and Marketing Strategy.
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UndisclosedUndisclosed2 - 9Parkes, Australia
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Web development firm M R K WP is in Parkes, Australia. Launched in 2006, the team offers Web Development and Content Marketing.
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UndisclosedUndisclosed2 - 9Neenah, WI
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Social media marketing firm Sigma One Group was launched in 1994. The company specializes in Social Media Marketing and Search Engine Optimization, and is small.
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UndisclosedUndisclosed2 - 9Málaga, Spain
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E-Finance Click is an Advertising company. Headquartered in Málaga, Spain, their small team focuses on Advertising and Search Engine Optimization. The company was founded in 2013.
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UndisclosedUndisclosed2 - 9East Maitland, Australia
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Social media marketing firm Kis Marketing is in East Maitland, Australia. The team provides Social Media Marketing and Branding.
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UndisclosedUndisclosed2 - 9Davistown, Australia
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Social media marketing company RCS Digital focuses on Social Media Marketing and Content Marketing. They were launched in 2007.
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UndisclosedUndisclosed2 - 9Castle Hill, Australia
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FX Web Studio is an Email Marketing company. Established in 2004, the firm is in Castle Hill, Australia. Their services include Email Marketing and Social Media Marketing.
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UndisclosedUndisclosed2 - 9Bremen, Germany
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Raumzeitmedia is a small SEO company located in Bremen, Germany. The team provides Search Engine Optimization and Web Design.
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UndisclosedUndisclosed2 - 9Bremen, Germany
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Iunctim is a small e-commerce development firm headquartered in Bremen, Germany. Their services include E-Commerce Development and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9Brookvale, Australia
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AU Digital is a website development firm. Their team is in Brookvale, Australia. The company specializes in Web Development and Affiliate Marketing.
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UndisclosedUndisclosed2 - 9Newtown, Australia
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Social media marketing firm TeamUp Digital is located in Newtown, Australia. Founded in 2016, the team provides Social Media Marketing and Branding.
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UndisclosedUndisclosed2 - 9Neenah, WI
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Small SEO agency NuTerra, is located in Neenah, Wisconsin. Their services include Search Engine Optimization and Web Design.
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UndisclosedUndisclosed2 - 9North Adelaide, Australia
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AKS Digital is a North Adelaide, Australia-based social media marketing firm. They specialize in Social Media Marketing and Content Marketing.
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UndisclosedUndisclosed2 - 9Glen Iris, Australia
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Founded in 2012, Web Intelligenz is a social media marketing firm. Their team focuses on Social Media Marketing and Content Marketing.
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UndisclosedUndisclosed2 - 9Abbotsford, Australia
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Digital Strategy company Sprout Online was founded in 2013. In Abbotsford, Australia, the team focuses on Digital Strategy and Social Media Marketing.
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UndisclosedUndisclosed2 - 9Wollert, Australia
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Ormi Media is a small social media marketing firm founded in 2017. Their services include Social Media Marketing and Conversion Optimization.
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Skyira Digital Marketing, a Content Marketing company, is headquartered in Appleton, Wisconsin. Their services include Content Marketing and Email Marketing.
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UndisclosedUndisclosed2 - 9South Yarra, Australia
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Yarra Web is a Content Marketing company. The company is located in South Yarra, Australia. Their team specializes in Content Marketing and Social Media Marketing.
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UndisclosedUndisclosed2 - 9New Farm, Australia
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Established in 2018, Hello Digital - Australia is a small New Farm, Australia-based social media marketing agency. Their team specializes in Social Media Marketing and Content Marketing.
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UndisclosedUndisclosed2 - 9Orange, Australia
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Ready Marketing is a social media marketing company. The team is headquartered in Orange, Australia, and their services include Social Media Marketing and E-Commerce Development.
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UndisclosedUndisclosed2 - 9Camden Park, Australia
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Located in Camden Park, Australia, TechEquipt Pty Ltd is a small web design agency. The team focuses on Web Design and Web Development.
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Dynamic Web is a social media marketing firm. Established in 2019, the company is located in Cambelltown, Australia. Their services include Social Media Marketing and Content Marketing.
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UndisclosedUndisclosed2 - 9Leichhardt, Australia
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Impulsive Media is a small Leichhardt, Australia-based Digital Strategy company. Their services include Digital Strategy and Email Marketing.
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UndisclosedUndisclosed2 - 9Bremen, Germany
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Webclan, a small SEO company, is based in Bremen, Germany. The team focuses on Search Engine Optimization and Social Media Marketing.
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UndisclosedUndisclosed2 - 9Melbourne, Australia
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Vixen Internet Solutions Pty Ltd is a Digital Strategy company. Founded in 2002, their team provides Digital Strategy and Email Marketing.
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Get My MatchesWhy Trust Clutch
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We evaluate service providers using a structured methodology that combines:
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This data powers tools like the Leaders Matrix, which helps you compare agencies directly. Our research team curates rankings by weighing verified reviews most heavily, so the most trusted and experienced providers rise to the top.
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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+$50 - $99 / hr50 - 249Odesa, Ukraine
Ability to deliver
34.1/40.018/20 Reviews10/10 Clients & Experience6.1/10 Market PresenceService focus
60% Search Engine Optimization30% Pay Per Click10% Other -
$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+$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.