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+$200 - $300 / hr2 - 9Auckland, New Zealand
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Conversion Marketing is a small Market Research company founded in 2012. Their services include Market Research and Marketing Strategy.
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$1,000+$50 - $99 / hr2 - 9Cape Town, South Africa
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LightSpeed is an e-commerce development firm. The Cape Town, South Africa-based company was established in 2003. Their services include E-Commerce Development and Branding.
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UndisclosedUndisclosed2 - 9
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We Do Stories is a Digital Strategy company launched in 2007. The team offers Digital Strategy and Public Relations and is headquartered in Cambridge, England.
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UndisclosedUndisclosed2 - 9Lakeland, FL
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Dippidi is a Digital Strategy company launched in 2019. Their services include Digital Strategy and Social Media Marketing.
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Undisclosed< $25 / hr2 - 9
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XpertzTech is a social media marketing company. Headquartered in , the agency was established in 2015. Their team specializes in Social Media Marketing and Search Engine Optimization.
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Undisclosed$100 - $149 / hr2 - 9Novi, MI
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Based in Novi, Michigan, Blue Lake Web Design is a SEO agency. The team focuses on Search Engine Optimization and Web Design.
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$1,000+$100 - $149 / hr2 - 9
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Ubey Digital Agency, a website development firm, was launched in 2023. The team provides Web Development and Web Design.
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$1,000+$50 - $99 / hr2 - 9
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PP Marketing Agency is an Ahmedabad, India-based web development company. Founded in 2025, the team focuses on Web Development and Search Engine Optimization.
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$1,000+< $25 / hr10 - 49
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See all 1 projectsBrainbox tech specializes in Search Engine Optimization, Search Engine Marketing, and enhancing online visibility. The reviews highlight the company's ability to consistently deliver high-quality work on time, with proactive communication and adaptability. Clients have praised their problem-solving skills and commitment to exceeding expectations, leading to a significant increase in measurable outcomes, such as property sales.
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$1,000+$25 - $49 / hr10 - 49Ahmedabad, India
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See all 1 projectsEta Solution - Social Media Marketing | Website Development Best Digital Marketing Agency in Ahmedabad, Gujarat offers services in SMM and SEO, focusing on enhancing online visibility and website ranking. Reviews highlight their impressive project management and commitment, noting they deliver on time and achieve extraordinary outcomes, with significant improvements in organic traffic and brand awareness.
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$1,000+$25 - $49 / hr10 - 49Peekskill, NY
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Founded in 2002, Presentation Multimedia is a SEO company. The team provides Search Engine Optimization and Social Media Marketing and is based in Peekskill, New York.
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$5,000+$100 - $149 / hr10 - 49Boston, MA
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Polar Design is a SEO agency launched in 1999. Their team specializes in Search Engine Optimization and Web Development.
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$5,000+$100 - $149 / hr10 - 49Boston, MA
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Web design agency Vizion SEO is based in Boston, Massachusetts. The team offers Web Design and Search Engine Optimization.
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$5,000+$100 - $149 / hr10 - 49
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Online Source Media is a small Conshohocken, Pennsylvania-based SEO agency. Their services include Search Engine Optimization and Social Media Marketing.
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$5,000+$100 - $149 / hr10 - 49Jacksonville, FL
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Web Marketing Pros, a SEO services firm, is headquartered in Jacksonville, Florida. The team offers Search Engine Optimization and Social Media Marketing.
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$1,000+$25 - $49 / hr10 - 49Izmir, Türkiye
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Venüs Ajans (Venus Digital Agency) is a small social media marketing agency. Launched in 2007, the team focuses on Social Media Marketing and Web Design.
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$5,000+$100 - $149 / hr10 - 49Tel Aviv-Yafo, Israel
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Connvisor Digital is a SEO company. They offer Search Engine Optimization and Web Development and were launched in 2013. The company is headquartered in Tel Aviv-Yafo, Israel.
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UndisclosedUndisclosed10 - 49Idaho Falls, ID
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Marketably is a SEO services firm. They are headquartered in Idaho Falls, Idaho and have small team. They specialize in Search Engine Optimization and Web Design.
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UndisclosedUndisclosed10 - 49San Diego, CA
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Circa Interactive is a branding agency established in 2011. The firm offers Branding and Search Engine Optimization.
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UndisclosedUndisclosed10 - 49Walnut Creek, CA
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WPF Creatives is a SEO agency. They provide Search Engine Optimization and Content Marketing and are based in Walnut Creek, California.
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UndisclosedUndisclosed10 - 49Barranquilla, Colombia
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Based in Barranquilla, Colombia, GPS Marketing is a SEO services firm. Their services include Search Engine Optimization and Content Marketing.
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UndisclosedUndisclosed10 - 49Alacant, Spain
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SEO company Urban Marketing is based in Alacant, Spain. They focus on Search Engine Optimization and Web Design.
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UndisclosedUndisclosed10 - 49Be'er Sheva, Israel
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ROI Escalator is a pay per click company launched in 2010. The agency focuses on Pay Per Click and Social Media Marketing, and is small.
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UndisclosedUndisclosed10 - 49Ramat Gan, Israel
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Globaltrafficmedia Ltd. Is a PPC agency. The team offers Pay Per Click and Branding, and the firm is based in Ramat Gan, Israel.
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UndisclosedUndisclosed10 - 49Belo Horizonte, Brazil
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AB Agência Digital, a Digital Strategy company, is headquartered in Belo Horizonte, Brazil. They provide Digital Strategy and Search Engine Optimization.
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UndisclosedUndisclosed10 - 49Tuscaloosa, AL
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Launched in 2007, EngineX Design is a small SEO agency. Their team provides Search Engine Optimization and UX/UI Design.
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$5,000+$50 - $99 / hr10 - 49Budapest, Hungary
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HD marketing is a social media marketing firm. They are located in Budapest, Hungary and have small team. They specialize in Social Media Marketing and Pay Per Click.
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UndisclosedUndisclosed10 - 49Parramatta, Australia
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Clixpert Pty Ltd, a small PPC agency, is in Parramatta, Australia. Their services include Pay Per Click and E-Commerce Development.
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$1,000+< $25 / hr10 - 49Gurugram, India
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Vacumatter Corporation is a small Gurugram, India-based SEO services firm. The team offers Search Engine Optimization and Social Media Marketing.
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UndisclosedUndisclosed10 - 49Pontedera, Italy
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HT&T Consulting is a pay per click company founded in 2000. The team offers Pay Per Click and Search Engine Optimization and is in Pontedera, Italy.
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$5,000+$150 - $199 / hr10 - 49
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SEO services firm SouthSwell Digital Marketing offers Search Engine Optimization and Digital Strategy. They were launched in 2022.
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$1,000+$25 - $49 / hr10 - 49Houston, TX
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SEO company brainapp is located in Houston, Texas. Launched in 2023, the team specializes in Search Engine Optimization and Mobile App Development.
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UndisclosedUndisclosed10 - 49Lumberton, TX
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Established in 1980, ChiroCandy Marketing, LLC is a small PPC agency. Their services include Pay Per Click and Web Design.
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$1,000+< $25 / hr10 - 49
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Pay per click agency Propel DX is located in Munamaldeniya, Sri Lanka. Their services include Pay Per Click and Social Media Marketing.
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UndisclosedUndisclosed10 - 49Kakkanad, India
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ILLFORD DIGITAL, a branding company, was established in 2012. The small team specializes in Branding and Search Engine Optimization.
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$1,000+$50 - $99 / hr10 - 49
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Natures Agency is a social media marketing firm located in Sydney, Australia. Founded in 2021, the team offers Social Media Marketing and Search Engine Optimization.
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$1,000+< $25 / hr10 - 49Middletown, OH
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Contentika is a Content Marketing company. The Middletown, Ohio-based company was established in 2022. Their services include Content Marketing and Search Engine Optimization.
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$1,000+< $25 / hr10 - 49New Delhi, India
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Brand Hive Studio, a PPC agency, provide Pay Per Click and Social Media Marketing. They were launched in 2019.
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$5,000+$25 - $49 / hr10 - 49
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Healthcare Marketo, a Content Marketing company, was launched in 2024. Based in Indore, India, the team provides Content Marketing and Search Engine Optimization.
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Undisclosed< $25 / hr10 - 49
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Success Point-IT is a Dhaka, Bangladesh-based social media marketing company. Established in 2020, the team provides Social Media Marketing and Search Engine Optimization.
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$1,000+$25 - $49 / hr10 - 49Noida, India
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In Noida, India and Dover, Delaware, MakeOlix Consulting is a social media marketing agency. They specialize in Social Media Marketing and Search Engine Optimization.
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$1,000+$100 - $149 / hr10 - 49
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In Casper, Wyoming, Advance Amazon is a Marketing Strategy company. Their services include Marketing Strategy and Pay Per Click.
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UndisclosedUndisclosed10 - 49Chintalapudi, India
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Social media marketing firm SriGna Digital is in Chintalapudi, India. The team provides Social Media Marketing and Search Engine Optimization.
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$1,000+< $25 / hr10 - 49Pune, India
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Advertising company Aryxen is located in Pune, India. The team offers Advertising and Digital Strategy.
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$1,000+$25 - $49 / hr10 - 49Bengaluru, India
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Web Converts, a SEO services firm, was founded in 2019. Based in Bengaluru, India, the team focuses on Search Engine Optimization and Web Development.
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$1,000+$50 - $99 / hr10 - 49
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Techspurt is a Digital Strategy company. Their small team is headquartered in and focuses on Digital Strategy and Search Engine Optimization. The agency was launched in 2015.
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UndisclosedUndisclosed10 - 49Ocala, FL
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Brick City Digital Marketing is a PPC company. The team offers Pay Per Click and Social Media Marketing and is in Ocala, Florida.
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$1,000+$25 - $49 / hr10 - 49Ciudad de Guatemala, Guatemala
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Established in 2015, Blue Ark Solutions is a social media marketing company. The team provides Social Media Marketing and Search Engine Optimization.
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$1,000+$50 - $99 / hr10 - 49Milton, Australia
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Priority1 Marketing is a Digital Strategy company launched in 2021. The team offers Digital Strategy and Search Engine Optimization and is in Milton, Australia.
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UndisclosedUndisclosed10 - 49Las Vegas, NV
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MINDVIBZ® Growth Marketing is a SEO company founded in 2020. Their team focuses on Search Engine Optimization and Branding.
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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.