Top Search Engine Marketing (SEM) Agencies
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$1,000+$100 - $149 / hr250 - 999Paramus, NJServices provided
See all 353 projectsSmartSites is a comprehensive digital marketing agency specializing in SEO and digital visibility enhancement, consistently praised for its professionalism and responsiveness. With high ratings in client satisfaction, SmartSites has achieved significant outcomes like tripling website traffic and improving ROI for various businesses. Approximately 90% of reviews highlight their effective project management and timely delivery, underscoring their capability in optimizing search performance and enhancing online visibility.
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$1,000+$100 - $149 / hr2 - 9Clarence, NY
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Minerva Web Development is a web development firm. They are in Clarence, New York, and their services include Web Development and Pay Per Click.
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$1,000+< $25 / hr2 - 9Mumbai, India
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Founded in 2013, 13 Llama Interactive is a small PPC company located in Mumbai, India. Their team provides Pay Per Click and Social Media Marketing.
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$1,000+Undisclosed2 - 9North Sydney, Australia
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Tradies Go is a SEO agency. Established in 2011, the company is headquartered in North Sydney, Australia. Their services include Search Engine Optimization and Pay Per Click.
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$1,000+$25 - $49 / hrFreelancerEscazú, Costa Rica
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Silva Consulting is an Escazú, Costa Rica-based Digital Strategy company. They focus on Digital Strategy and Pay Per Click.
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$1,000+$100 - $149 / hr2 - 9Brighton, MI
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Digital Strategy company Modern Digital Consulting offers Digital Strategy and Search Engine Optimization. They were founded in 2020.
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UndisclosedUndisclosed2 - 9New York, NY
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Established in 2015, AG2 DIGITAL, LLC is a branding agency. The team specializes in Branding and Search Engine Optimization.
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$1,000+< $25 / hr50 - 249Bengaluru, India
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See all 1 projectsWeb Digital Mantra IT Services Pvt Ltd offers digital marketing and website development services. Their clients commend them for professionalism and timely delivery, resulting in successful lead generation. The company is recognized for its commitment to quality and customer satisfaction, making it a reliable choice for digital solutions.
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$5,000+< $25 / hr50 - 249Austin, TX
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See all 2 projectsDigital Otters offers services in SEO, social media marketing, and digital marketing. Reviews highlight their deep expertise, strong project management, and ability to deliver excellent results, including increased organic search traffic and ROI. Clients commend their tailored strategies, transparency, and responsiveness, making them a recommended choice for improving online visibility and revenue.
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$1,000+$50 - $99 / hr2 - 9Sofia, Bulgaria
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Content Marketing company E-Webs is headquartered in Sofia, Bulgaria and New York, New York. The team specializes in Content Marketing and Digital Strategy.
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$1,000+$25 - $49 / hr50 - 249London, England
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Starberry, a web design company, was launched in 2010. The team focuses on Web Design and Digital Strategy.
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$1,000+$50 - $99 / hr2 - 9Greeley, CO
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Brindle Digital Marketing is a PPC agency. Based in Greeley, Colorado, their team offers Pay Per Click and Web Development.
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$10,000+$50 - $99 / hr50 - 249
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Synlogics Inc, a cloud consulting & SI company, is located in Alpharetta, Georgia. Their services include cloud consulting & SI and E-Commerce Development.
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$1,000+$50 - $99 / hr2 - 9
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Skyfield Digital, a social media marketing agency, was founded in 2022. The agency specializes in Social Media Marketing and Content Marketing.
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$1,000+< $25 / hr2 - 9New Delhi, India
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See all 2 projectsDIGITAL RAI PRIVATE LIMITED offers comprehensive digital marketing services, specializing in SEO to enhance online visibility and website ranking. Clients praise their cost-effective solutions and commendable project management, highlighting their responsiveness and ability to deliver results. The company is noted for its exceptional search optimization services, providing considerable value through skilled execution and consistent performance.
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$10,000+$50 - $99 / hr2 - 9London, England
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Mercure DAO , a public relations firm, was established in 2023. The firm specializes in Public Relations and Social Media Marketing.
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$1,000+Undisclosed2 - 9New Westminster, Canada
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Vanguard Media is a small New Westminster, Canada-based social media marketing company. The team focuses on Social Media Marketing and Search Engine Optimization.
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$1,000+< $25 / hr10 - 49
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See all 1 projectsKite-Runner provides services in website designing and digital marketing, including social media management. The reviews highlight the company's ability to achieve great outcomes in a short period, with effective workflows and impressive reporting. Clients regard Kite-Runner as the best digital marketing agency in San Diego with no identified areas for improvement.
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$100,000+$150 - $199 / hr50 - 249San Diego, CA
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Red Door Interactive is a branding company. Their midsize team is based in San Diego, California and Denver, Colorado. Their services include Branding and Social Media Marketing.
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$1,000+$25 - $49 / hrFreelancer
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VS Digital is a SEO services firm. Launched in 2025, the agency is located in Lucknow, India. Their team provides Search Engine Optimization and Pay Per Click.
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$1,000+< $25 / hr10 - 49Ahmedabad, India
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Zizzy Technologies, a SEO company, is located in Ahmedabad, India. They specialize in Search Engine Optimization and Digital Strategy and were launched in 2020.
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$1,000+< $25 / hr10 - 49
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AMVISIBLE is a Digital Strategy company launched in 2020. The team offers Digital Strategy and Pay Per Click and is located in Sofia, Bulgaria.
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Undisclosed< $25 / hr10 - 49
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Digital Freelancer, a SEO services firm, focuses on Search Engine Optimization and Pay Per Click. The firm is in Chandigarh, India.
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$1,000+$25 - $49 / hr10 - 49
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Social media marketing agency Growlith Academy is located in Kathmandu, Nepal. Their services include Social Media Marketing and Email Marketing.
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$5,000+$100 - $149 / hr2 - 9Hartland, WI
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Digital Strategy company Ocreative is located in Hartland, Wisconsin. The team offers Digital Strategy and Web Design.
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Undisclosed$25 - $49 / hr2 - 9
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Biz Groovy - A Complete Website Services is a SEO services firm. The team is based in Hyderabad, India, and their services include Search Engine Optimization and Pay Per Click.
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$1,000+Undisclosed2 - 9Orange, CA
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SEO Company OC is a PPC company. Based in Orange, California, the company was established in 2004. Their services include Pay Per Click and Conversion Optimization.
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Undisclosed$150 - $199 / hr10 - 49Blisworth, England
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Loop Digital Marketing Ltd is a SEO company. Launched in 2014, their team provides Search Engine Optimization and Pay Per Click.
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$1,000+$150 - $199 / hr2 - 9
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Unwrap Design, a web design agency, is headquartered in Lincoln, California. They focus on Web Design and Web Development and were founded in 2022.
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Undisclosed$100 - $149 / hr2 - 9Charlotte, NC
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Established in 2011, Rank First Local, a small Content Marketing company, is in Charlotte, North Carolina. Their team focuses on Content Marketing and Search Engine Optimization.
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Undisclosed< $25 / hr250 - 999
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EBrandz Inc. Is an UX agency. The midsize Mumbai, India-based team provides UX/UI Design and Content Marketing. The firm was established in 2003.
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$1,000+$25 - $49 / hr2 - 9Hamilton, Canada
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SEO agency Digital Envy provides Search Engine Optimization and Social Media Marketing. They were founded in 2013.
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$1,000+$50 - $99 / hr2 - 9Scunthorpe, England
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Small pay per click agency DigitalOx Ltd, is in Scunthorpe, England. Their services include Pay Per Click and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9Las Vegas, NV
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Mixed Media Ventures, LLC is a SEO services firm. In Las Vegas, Nevada and New York, New York, the company was founded in 2013. Their team focuses on Search Engine Optimization and Web Design.
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$5,000+$25 - $49 / hr2 - 9San Jose, CA
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Small Conversion Optimization company Mobistreak, Inc., is in San Jose, California and Walnut, California. The team specializes in Conversion Optimization and Pay Per Click.
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$5,000+$50 - $99 / hr2 - 9
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Launched in 2018, Applied Insights IO is a pay per click company. The team specializes in Pay Per Click and Logo.
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UndisclosedUndisclosed2 - 9St. Louis, MO
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Based in St. Louis, Missouri, Garrow Media is a small SEO agency. The team specializes in Search Engine Optimization and Advertising.
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$1,000+$50 - $99 / hr2 - 9Bristol, England
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Nivo Digital is a PPC agency. The small Bristol, England-based team offers Pay Per Click and Web Design. The agency was established in 2017.
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$1,000+< $25 / hr2 - 9Patna, India
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CDS - Patna is a Digital Strategy company. Located in Patna, India and Raxaul, India, the firm was founded in 2015. Their team specializes in Digital Strategy and Search Engine Optimization.
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$25,000+$25 - $49 / hr250 - 999Rzeszów, Poland
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Established in 1999, Ideo Sp. Z o.o. Is a Digital Strategy company. Their services include Digital Strategy and Content Marketing.
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UndisclosedUndisclosed2 - 9Chicago, IL
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Chicago Website Design SEO Company is a web design company launched in 2012. Their services include Web Design and Search Engine Optimization.
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UndisclosedUndisclosed250 - 999Leeds, England
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IDHL is a public relations firm. Launched in 2023, the company is in Leeds, England and New York, New York. Their services include Public Relations and Social Media Marketing.
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UndisclosedUndisclosed10 - 49Cordova, Philippines
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Kapwa Marketing is a SEO company. Founded in 2017, the agency is based in Cordova, Philippines and Cordova, Philippines. Their services include Search Engine Optimization and Web Design.
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$10,000+$100 - $149 / hr2 - 9North Vancouver, Canada
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North Shore Digital is a social media marketing agency. They are headquartered in North Vancouver, Canada, and their services include Social Media Marketing and Content Marketing.
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$1,000+$50 - $99 / hrFreelancerAmersfoort, Netherlands
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Based in Amersfoort, Netherlands, SEO Sight is a SEO company. They provide Search Engine Optimization and Pay Per Click.
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$1,000+< $25 / hrFreelancerBengaluru, India
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SEO Expert Bangalore is a SEO services firm. They are located in Bengaluru, India and have small team. They offer Search Engine Optimization and Other Digital Marketing.
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$5,000+< $25 / hr50 - 249Ahmedabad, India
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Can Dev Solutions is an Email Marketing company based in Ahmedabad, India. They focus on Email Marketing and Social Media Marketing and were launched in 2016.
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$1,000+$50 - $99 / hrFreelancerWigan, England
Services provided
Kingfisher SEO is a Wigan, England-based SEO services firm. They focus on Search Engine Optimization and Content Marketing and were founded in 2021.
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$1,000+< $25 / hr50 - 249
Services provided
Midsize Content Marketing company AI Media Labs, is headquartered in Mumbai, India and Dubai, United Arab Emirates. Their services include Content Marketing and Digital Strategy.
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$1,000+$25 - $49 / hrFreelancerKolkata, India
Services provided
Sanat haldar is a pay per click company. The team specializes in Pay Per Click and Social Media Marketing and is headquartered in Kolkata, India.
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Undisclosed$50 - $99 / hrFreelancerBurscough, England
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Riott Agency, a SEO services firm, was launched in 2022. The small team specializes in Search Engine Optimization and Pay Per Click.
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Compare Top 15 Search Engine Marketing (SEM) Agencies
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$1,000+$100 - $149 / hr10 - 49Oklahoma City, OK
Ability to deliver
40/40.020/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
90% Search Engine Optimization10% Pay Per Click -
$1,000+$100 - $149 / hr250 - 999Paramus, NJ
Ability to deliver
40/40.020/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
50% Search Engine Optimization30% Pay Per Click20% Other -
$5,000+$100 - $149 / hr50 - 249Pleasant Grove, UT
Ability to deliver
40/40.020/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
10% Search Engine Optimization70% Pay Per Click20% Other -
$1,000+$100 - $149 / hr50 - 249Costa Mesa, CA
Ability to deliver
40/40.020/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
10% Search Engine Optimization60% Pay Per Click30% Other -
$5,000+Undisclosed250 - 999Colorado Springs, CO
Ability to deliver
40/40.020/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
60% Search Engine Optimization25% Pay Per Click15% Other -
$1,000+$150 - $199 / hr250 - 999Copley, OH
Ability to deliver
39.9/40.020/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
45% Search Engine Optimization25% Pay Per Click30% Other -
$10,000+$100 - $149 / hr250 - 999San Diego, CA
Ability to deliver
39.9/40.020/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
40% Search Engine Optimization10% Pay Per Click50% Other -
$5,000+$150 - $199 / hr50 - 249Marion, IL
Ability to deliver
39.8/40.020/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
70% Search Engine Optimization10% Pay Per Click20% Other -
$1,000+$150 - $199 / hr50 - 249Toronto, Canada
Ability to deliver
39.8/40.019.8/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
70% Search Engine Optimization20% Pay Per Click10% Other -
$1,000+$100 - $149 / hr50 - 249Los Angeles, CA
Ability to deliver
39.7/40.020/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
40% Search Engine Optimization50% Pay Per Click10% Other -
$1,000+$25 - $49 / hr250 - 999Arlington Heights, IL
Ability to deliver
39.7/40.020/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
40% Search Engine Optimization40% Pay Per Click20% Other -
$1,000+$50 - $99 / hr50 - 249Odesa, Ukraine
Ability to deliver
39.7/40.020/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
60% Search Engine Optimization30% Pay Per Click10% Other -
$1,000+$100 - $149 / hr10 - 49South Jordan, UT
Ability to deliver
39.4/40.019.8/20 Reviews9.9/10 Clients & Experience9.7/10 Market PresenceService focus
65% Search Engine Optimization25% Pay Per Click10% Other -
$1,000+$100 - $149 / hr10 - 49Tampa, FL
Ability to deliver
39.3/40.019.6/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
70% Search Engine Optimization30% Pay Per Click -
$1,000+$100 - $149 / hr50 - 249Bel Air, MD
Ability to deliver
39.3/40.020/20 Reviews10/10 Clients & Experience9.3/10 Market PresenceService focus
20% Search Engine Optimization50% Pay Per Click30% Other -
$5,000+Undisclosed10 - 49New York, NY
Ability to deliver
39.1/40.020/20 Reviews10/10 Clients & Experience9.1/10 Market PresenceService focus
10% Search Engine Optimization90% Pay Per Click -
$1,000+$150 - $199 / hr10 - 49New York, NY
Ability to deliver
39/40.020/20 Reviews9.6/10 Clients & Experience9.5/10 Market PresenceService focus
10% Search Engine Optimization80% Pay Per Click10% Other -
$1,000+$100 - $149 / hr50 - 249Lehi, UT
Ability to deliver
38.9/40.019/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
75% Search Engine Optimization25% Pay Per Click -
$1,000+$50 - $99 / hr50 - 249San Antonio, TX
Ability to deliver
38.9/40.020/20 Reviews9.2/10 Clients & Experience9.6/10 Market PresenceService focus
70% Search Engine Optimization10% Pay Per Click20% Other -
$5,000+$100 - $149 / hr10 - 49Toronto, Canada
Ability to deliver
39.6/40.020/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
70% Search Engine Optimization10% Pay Per Click20% Other -
$1,000+$50 - $99 / hr50 - 249Los Angeles, CA
Ability to deliver
38.6/40.020/20 Reviews10/10 Clients & Experience8.6/10 Market PresenceService focus
70% Search Engine Optimization10% Pay Per Click20% Other -
$1,000+$25 - $49 / hr50 - 249L'viv, Ukraine
Ability to deliver
38.5/40.020/20 Reviews10/10 Clients & Experience8.5/10 Market PresenceService focus
80% Search Engine Optimization10% Pay Per Click10% Other -
$1,000+$100 - $149 / hr50 - 249Boca Raton, FL
Ability to deliver
39.5/40.020/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
55% Search Engine Optimization10% Pay Per Click35% Other -
$1,000+$25 - $49 / hr50 - 249Sahibzada Ajit Singh Nagar, India
Ability to deliver
38/40.018.6/20 Reviews10/10 Clients & Experience9.4/10 Market PresenceService focus
55% Search Engine Optimization15% Pay Per Click30% Other -
$1,000+$100 - $149 / hr50 - 249Chicago, IL
Ability to deliver
37.9/40.018/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
70% Search Engine Optimization25% Pay Per Click5% Other -
$1,000+$100 - $149 / hr250 - 999Odesa, Ukraine
Ability to deliver
37.9/40.018.2/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
40% Search Engine Optimization30% Pay Per Click30% Other -
$1,000+$100 - $149 / hr10 - 49San Diego, CA
Ability to deliver
37.8/40.018.2/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
80% Search Engine Optimization10% Pay Per Click10% Other -
$5,000+$100 - $149 / hr10 - 49Calgary, Canada
Ability to deliver
37.7/40.020/20 Reviews10/10 Clients & Experience7.7/10 Market PresenceService focus
45% Search Engine Optimization40% Pay Per Click15% Other -
$5,000+$100 - $149 / hr50 - 249Huntington, NY
Ability to deliver
37.7/40.018.2/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
20% Search Engine Optimization60% Pay Per Click20% Other -
$1,000+$50 - $99 / hr50 - 249Dnipro, Ukraine
Ability to deliver
37.4/40.019.6/20 Reviews10/10 Clients & Experience7.8/10 Market PresenceService focus
75% Search Engine Optimization10% Pay Per Click15% 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.