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 / hr10 - 49Horsham, England
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Chillibyte is a SEO company. In Horsham, England, their team provides Search Engine Optimization and Content Marketing.
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$5,000+< $25 / hr10 - 49Bengaluru, India
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Mplan Media is a small pay per click agency established in 2015. Their services include Pay Per Click and Search Engine Optimization.
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$1,000+< $25 / hr10 - 49Indore, India
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Qoulomb is a SEO services firm in Indore, India. The team focuses on Search Engine Optimization and Content Marketing.
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$5,000+$25 - $49 / hr10 - 49Bakersfield, CA
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Established in 2018, YOUR SEO SHOP, a small social media marketing company, is based in Bakersfield, California. Their services include Social Media Marketing and Search Engine Optimization.
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$1,000+< $25 / hr10 - 49
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Achyutam Techology is a SEO company. Based in Jaipur, India, the team focuses on Search Engine Optimization and Pay Per Click.
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$5,000+$100 - $149 / hr2 - 9Chandler, AZ
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Premier Web Development, a SEO company, was established in 2013. The firm offers Search Engine Optimization and Pay Per Click, and is small.
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Undisclosed$50 - $99 / hr2 - 9Hancock, MI
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EComp Marketing LLC, a SEO services firm, was launched in 2014. The company offers Search Engine Optimization and Web Design.
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$1,000+Undisclosed2 - 9
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Search Creative is a SEO agency based in England. The team offers Search Engine Optimization and Other Digital Marketing.
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UndisclosedUndisclosed2 - 9Barcelona, Spain
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Cromaidea, a SEO services firm, is in Barcelona, Spain. They focus on Search Engine Optimization and Pay Per Click.
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$1,000+< $25 / hr2 - 9Wah, Pakistan
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Mediahicon is a SEO agency founded in 2015. The agency offers Search Engine Optimization and Pay Per Click.
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$1,000+$50 - $99 / hr2 - 9Barcelos, Portugal
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SEO services firm Local SEO Portugal specializes in Search Engine Optimization and Digital Strategy. They were founded in 2016.
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$5,000+$50 - $99 / hr2 - 9London, England
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WonderAds - Agency For Health is a SEO services firm. The London, England-based team offers Search Engine Optimization and Social Media Marketing.
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$1,000+Undisclosed10 - 49Noida, India
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See all 1 projectsGarage Media offers a range of digital marketing services, including SEO, PPC, and SMM. The overall feedback from clients is highly positive, particularly praising their expertise in Google Ads and search optimization. Clients highlight the company's excellent execution and effective workflow, contributing to improved online visibility and website ranking.
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$1,000+< $25 / hr2 - 9Mississauga, Canada
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See all 1 projectsDigixfly is an AI Powered Digital Marketing Agency which excels at data driven SEO campaigns and strategies created by intelligent machines so that experts can focus on user experience to maximize
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$1,000+$25 - $49 / hr2 - 9Leeds, England
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Blog Shack, a SEO agency, is headquartered in Leeds, England. Founded in 2018, the team provides Search Engine Optimization and Pay Per Click.
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$10,000+$100 - $149 / hr2 - 9Raleigh, NC
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LeadTree, a PPC agency, provides Pay Per Click and Search Engine Optimization. The firm is located in Raleigh, North Carolina.
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$1,000+$50 - $99 / hr2 - 9Glenelg North, Australia
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Very Social Ads is a pay per click company launched in 2016. Based in Glenelg North, Australia, the team specializes in Pay Per Click and Search Engine Optimization.
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$1,000+$200 - $300 / hr2 - 9Shenzhen Shi, China
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8Digital offers comprehensive services in SEO and Search Engine Marketing, focusing on enhancing website rankings and online visibility. The reviews highlight their proficiency in managing U.S. market efforts, including paid advertising, with noticeable improvements in search rankings and conversions. 8Digital’s global team provides seamless project management and clear communication, contributing to positive client experiences and results.
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$1,000+$150 - $199 / hr2 - 9Adelaide, Australia
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Martins Digital Marketing is a SEO services firm. The Adelaide, Australia-based company was established in 2021. Their team focuses on Search Engine Optimization and Pay Per Click.
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$1,000+< $25 / hr2 - 9Patiala, India
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IntellectualSEO is a SEO services firm. Located in Patiala, India, their team focuses on Search Engine Optimization and Social Media Marketing.
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$1,000+$50 - $99 / hr2 - 9Charleston, SC
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Aquidian Internet Marketing Agency is a SEO services firm launched in 2022. The small team offers Search Engine Optimization and Pay Per Click.
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$1,000+$50 - $99 / hr2 - 9Colorado Springs, CO
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SEO services firm Iron Oak Marketing was established in 2021. The company focuses on Search Engine Optimization and Pay Per Click, and is small.
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Undisclosed< $25 / hr2 - 9Faisalabad, Pakistan
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Nexol is a small PPC agency founded in 2017. Their services include Pay Per Click and Email Marketing.
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$1,000+Undisclosed2 - 9
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Volume Digital Ltd. Is a PPC company. Based in Dublin, Ireland, the company was launched in 2020. Their team specializes in Pay Per Click and Digital Strategy.
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UndisclosedUndisclosed2 - 9
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Founded in 2023, Grow Green, a small SEO company, is located in Brighton and Hove, England. Their services include Search Engine Optimization and Branding.
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UndisclosedUndisclosed2 - 9Roanoke, VA
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Founded in 2022, Southern Mountain Web Services is a SEO company. The small team specializes in Search Engine Optimization and Pay Per Click.
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$1,000+< $25 / hr2 - 9
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SEO Mages, a SEO agency, is headquartered in Vilnius, Lithuania. Established in 2023, the team provides Search Engine Optimization and Pay Per Click.
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$1,000+< $25 / hr2 - 9
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Studenters Digital Agency is a SEO services firm established in 2023. Their team specializes in Search Engine Optimization and Pay Per Click.
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$1,000+$150 - $199 / hr2 - 9Kennett Square, PA
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Marketing Practicality is a small SEO services firm established in 2008. Their team provides Search Engine Optimization and Pay Per Click.
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$1,000+$50 - $99 / hr2 - 9Springfield, MO
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Vectis Marketing is a SEO agency based in Springfield, Missouri. The team offers Search Engine Optimization and Content Marketing.
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$1,000+< $25 / hr10 - 49New Delhi, India
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Hawks Infotech, a PPC company, was established in 2015. The team focuses on Pay Per Click and Search Engine Optimization.
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$1,000+$100 - $149 / hr10 - 49Irvine, CA
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RizeUp Media is an Irvine, California-based web design company. They offer Web Design and Pay Per Click and were established in 2015.
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$1,000+Undisclosed10 - 49București, Romania
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Growth IQ Media is a pay per click company. The București, Romania-based firm provides Pay Per Click and Marketing Strategy.
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$5,000+$100 - $149 / hr10 - 49Fort Myers, FL
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Web design company Vectra Digital was launched in 2018. The small team specializes in Web Design and Pay Per Click.
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$1,000+$25 - $49 / hr2 - 9Monterrey, Mexico
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Lionhead Marketing is a pay per click agency. Their small team is based in Monterrey, Mexico and provides Pay Per Click and Search Engine Optimization. The company was established in 2016.
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$5,000+$100 - $149 / hr250 - 999Tel Aviv-Yafo, Israel
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In Tel Aviv-Yafo, Israel, Webpals Group is a SEO agency. The team offers Search Engine Optimization and Advertising.
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$1,000+$100 - $149 / hr10 - 49
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Optimize Key, a small SEO services firm, is based in Patna, India. The team provides Search Engine Optimization and Social Media Marketing.
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$1,000+$100 - $149 / hr2 - 9Edmonton, Canada
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Search Beast SEO is a SEO services firm headquartered in Edmonton, Canada. The team offers Search Engine Optimization and Content Marketing.
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$5,000+$100 - $149 / hr2 - 9Leeds, England
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Founded in 2014, Vantage Agency Ltd is a small Leeds, England-based SEO services firm. Their team offers Search Engine Optimization and Pay Per Click.
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$1,000+$100 - $149 / hr2 - 9Reston, VA
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SEO services firm WOWebsites provides Search Engine Optimization and Web Design. They are headquartered in Reston, Virginia.
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UndisclosedUndisclosed2 - 9Long Beach, CA
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Exact Latitude is a SEO services firm. The Long Beach, California-based agency specializes in Search Engine Optimization and Pay Per Click.
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$5,000+$200 - $300 / hr2 - 9Humble, TX
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ArmaVita Digital, LLC is a SEO company. Established in 2012, the agency offers Search Engine Optimization and Pay Per Click.
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UndisclosedUndisclosed2 - 9Neath Abbey, Wales
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Alix Digital is a small Neath Abbey, Wales-based pay per click company. The team specializes in Pay Per Click and Search Engine Optimization.
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$5,000+$50 - $99 / hr10 - 49Ciudad de México, Mexico
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SEO en México is a SEO services firm. They are headquartered in Ciudad de México, Mexico, and their services include Search Engine Optimization and Pay Per Click.
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$1,000+$50 - $99 / hr10 - 49Vancouver, Canada
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Wise Digital Group is a pay per click company. The team is located in Vancouver, Canada and Bolton, England, and their services include Pay Per Click and Content Marketing.
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Undisclosed< $25 / hr10 - 49Addison, TX
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SKY9SEO is a SEO company. They are located in Addison, Texas and have small team of experts. Their services include Search Engine Optimization and Social Media Marketing.
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$1,000+< $25 / hr10 - 49
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VIZAK Solutions is a small SEO services firm located in SAS Nagar, India and Huntington Beach, California. Their services include Search Engine Optimization and Ecommerce Marketing.
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$5,000+$100 - $149 / hr50 - 249Helsingfors, Finland
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See all 1 projectsGenero is a digital marketing agency specializing in media and communication content, market expansion, and digital communication strategies. Reviews indicate areas for improvement in project management and responsiveness, with a notable lack of timely follow-ups and underperformance against KPIs. The feedback highlights concerns about project overspending and suggests a better focus on suitable client sizes.
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$5,000+$100 - $149 / hr10 - 49Częstochowa, Poland
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Konrad Krauze Marketing Agency 360° is a web development firm founded in 2012. The team specializes in Web Development and Social Media Marketing.
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$1,000+$50 - $99 / hr2 - 9
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Imagine Designs & Marketing is a Calgary, Canada-based web design company. Established in 2010, the team specializes in Web Design and Search Engine Optimization.
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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 - 999San Diego, CA
Ability to deliver
38.2/40.020/20 Reviews10/10 Clients & Experience8.2/10 Market PresenceService focus
40% Search Engine Optimization10% Pay Per Click50% Other -
$5,000+$150 - $199 / hr50 - 249Marion, IL
Ability to deliver
37.4/40.020/20 Reviews10/10 Clients & Experience7.4/10 Market PresenceService focus
70% Search Engine Optimization10% Pay Per Click20% 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+$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+$150 - $199 / hr50 - 249Toronto, Canada
Ability to deliver
36/40.019.6/20 Reviews10/10 Clients & Experience6.4/10 Market PresenceService focus
70% Search Engine Optimization20% Pay Per Click10% 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 - 249Costa Mesa, CA
Ability to deliver
35.8/40.020/20 Reviews10/10 Clients & Experience5.8/10 Market PresenceService focus
10% Search Engine Optimization60% Pay Per Click30% Other -
$1,000+$100 - $149 / hr50 - 249Los Angeles, CA
Ability to deliver
35.8/40.019.2/20 Reviews10/10 Clients & Experience6.6/10 Market PresenceService focus
40% Search Engine Optimization50% Pay Per Click10% Other -
$1,000+Undisclosed50 - 249Colorado Springs, CO
Ability to deliver
35.7/40.019.2/20 Reviews10/10 Clients & Experience6.5/10 Market PresenceService focus
70% Search Engine Optimization30% Pay Per Click -
$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+$50 - $99 / hr50 - 249L'viv, Ukraine
Ability to deliver
35.4/40.020/20 Reviews10/10 Clients & Experience5.4/10 Market PresenceService focus
80% Search Engine Optimization10% Pay Per Click10% Other -
$5,000+$50 - $99 / hr50 - 249Hoffman Estates, IL
Ability to deliver
35.2/40.020/20 Reviews10/10 Clients & Experience5.2/10 Market PresenceService focus
14% Search Engine Optimization65% Pay Per Click21% Other -
$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 - 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 - 249Los Angeles, CA
Ability to deliver
34.9/40.020/20 Reviews9/10 Clients & Experience5.9/10 Market PresenceService focus
70% Search Engine Optimization10% Pay Per Click20% Other -
$5,000+$100 - $149 / hr10 - 49Toronto, Canada
Ability to deliver
34.7/40.019.4/20 Reviews10/10 Clients & Experience5.3/10 Market PresenceService focus
75% Search Engine Optimization10% Pay Per Click15% Other -
$5,000+$100 - $149 / hr10 - 49London, England
Ability to deliver
34.7/40.018.2/20 Reviews10/10 Clients & Experience6.5/10 Market PresenceService focus
50% Search Engine Optimization50% Pay Per Click -
$1,000+$100 - $149 / hr10 - 49Tampa, FL
Ability to deliver
34.5/40.019.2/20 Reviews10/10 Clients & Experience5.3/10 Market PresenceService focus
70% Search Engine Optimization30% Pay Per Click -
$1,000+$150 - $199 / hr10 - 49New York, NY
Ability to deliver
34.5/40.020/20 Reviews9.6/10 Clients & Experience4.9/10 Market PresenceService focus
10% Search Engine Optimization80% Pay Per Click10% Other -
$1,000+$25 - $49 / hr250 - 999
Ability to deliver
34.2/40.017.8/20 Reviews10/10 Clients & Experience6.4/10 Market PresenceService focus
25% Search Engine Optimization25% Pay Per Click50% Other -
$10,000+Undisclosed250 - 999New York, NY
Ability to deliver
34.1/40.019.6/20 Reviews10/10 Clients & Experience4.5/10 Market PresenceService focus
15% Search Engine Optimization85% Pay Per Click -
$1,000+$50 - $99 / hr50 - 249Dnipro, Ukraine
Ability to deliver
34/40.019.2/20 Reviews10/10 Clients & Experience4.9/10 Market PresenceService focus
70% Search Engine Optimization20% Pay Per Click10% Other -
$1,000+$100 - $149 / hr10 - 49Richmond, Australia
Ability to deliver
34/40.017.4/20 Reviews10/10 Clients & Experience6.6/10 Market PresenceService focus
70% Search Engine Optimization15% Pay Per Click15% Other -
$5,000+$200 - $300 / hr50 - 249Chicago, IL
Ability to deliver
34/40.018.6/20 Reviews10/10 Clients & Experience5.4/10 Market PresenceService focus
40% Search Engine Optimization45% Pay Per Click15% 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+$100 - $149 / hr50 - 249Lehi, UT
Ability to deliver
33.8/40.018/20 Reviews10/10 Clients & Experience5.8/10 Market PresenceService focus
75% Search Engine Optimization25% Pay Per Click -
$1,000+$100 - $149 / hr10 - 49Boca Raton, FL
Ability to deliver
34.5/40.019.4/20 Reviews10/10 Clients & Experience5.2/10 Market PresenceService focus
60% Search Engine Optimization20% Pay Per Click20% Other -
$1,000+$100 - $149 / hr250 - 999Odesa, Ukraine
Ability to deliver
33.7/40.017.2/20 Reviews10/10 Clients & Experience6.5/10 Market PresenceService focus
40% Search Engine Optimization30% Pay Per Click30% Other -
$1,000+$100 - $149 / hr10 - 49South Jordan, UT
Ability to deliver
33.7/40.018/20 Reviews9.9/10 Clients & Experience5.8/10 Market PresenceService focus
65% Search Engine Optimization25% Pay Per Click10% 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.