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+< $25 / hrFreelancerKathmandu, Nepal
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Digital Raghu is a SEO agency. Based in Kathmandu, Nepal, their small team specializes in Search Engine Optimization and Digital Strategy. The firm was launched in 2017.
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$1,000+$50 - $99 / hrFreelancerAmsterdam, Netherlands
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No.7 Digital is a SEO company. They are headquartered in Amsterdam, Netherlands and have small team. They specialize in Search Engine Optimization and Pay Per Click.
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Undisclosed$25 - $49 / hrFreelancer
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Asrafik Dinar is a SEO services firm. They are located in Dhaka, Bangladesh and have small team. They focus on Search Engine Optimization and Social Media Marketing.
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$1,000+$50 - $99 / hrFreelancerDubai, United Arab Emirates
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Wameq Hussain is a social media marketing agency. The team is located in Dubai, United Arab Emirates, and their services include Social Media Marketing and Search Engine Optimization.
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$1,000+< $25 / hrFreelancer
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All SMM Shop is a social media marketing firm. Launched in 2024, their team offers Social Media Marketing and Pay Per Click.
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Undisclosed< $25 / hrFreelancerDhaka, Bangladesh
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Launched in 2024, Maruf Hossain - Grow Your Business is a small social media marketing company. Their team offers Social Media Marketing and Search Engine Optimization.
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Undisclosed< $25 / hrFreelancer
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Seo Expert in Nepal - Sujit Chaulagain is a small SEO company in Kathmandu, Nepal. The team offers Search Engine Optimization and Content Marketing.
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$1,000+$100 - $149 / hrFreelancerBirsfelden, Switzerland
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Hardegger Webdesign is a SEO services firm. In Birsfelden, Switzerland, their team specializes in Search Engine Optimization and Web Design.
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Undisclosed$150 - $199 / hrFreelancer
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Headquartered in Ipswich, Australia, Fusiongrowth is a SEO services firm. They specialize in Search Engine Optimization and Pay Per Click.
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UndisclosedUndisclosedFreelancer
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Launched in 2023, Manuel Zeferino Marques Ferreira de Sousa is a SEO agency. The team focuses on Search Engine Optimization and Digital Strategy and is located in Porto, Portugal.
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$1,000+< $25 / hrFreelancer
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Innoclick Solutions is a social media marketing firm founded in 2025. Based in Pune, India, the team specializes in Social Media Marketing and Search Engine Optimization.
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UndisclosedUndisclosedFreelancerRiba-roja de Túria, Spain
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Webelevate360 is a Conversion Optimization company. Launched in 2025, the firm is based in Riba-roja de Túria, Spain. Their team focuses on Conversion Optimization and Search Engine Optimization.
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$1,000+$25 - $49 / hrFreelancerPhiladelphia, PA
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SEO company LeadWright Philly is in Philadelphia, Pennsylvania. The team focuses on Search Engine Optimization and Pay Per Click.
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$1,000+$50 - $99 / hrFreelancer
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904 Digital Media is a Jacksonville, Florida-based SEO company. Their services include Search Engine Optimization and Web Design.
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$1,000+$50 - $99 / hrFreelancer
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In Perth, Australia, Grippin - Digital Marketing Agency is a SEO services firm. Established in 2022, the team offers Search Engine Optimization and Pay Per Click.
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$1,000+< $25 / hr2 - 9Noida, India
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Launched in 2016, Skybin Technology Private Limited is a social media marketing company. In Noida, India, the team provides Social Media Marketing and Search Engine Optimization.
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Undisclosed< $25 / hr2 - 9Dhaka, Bangladesh
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Launched in 2021, DAZAI Digital is a social media marketing agency. The company focuses on Social Media Marketing and Content Marketing, and is small.
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$10,000+$150 - $199 / hr10 - 49Nashville, TN
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PR firm The Bradford Group is headquartered in Nashville, Tennessee. The team focuses on Public Relations and Content Marketing.
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UndisclosedUndisclosed10 - 49Dallas, TX
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Frozen Fire is a branding firm based in Dallas, Texas and Denver, Colorado. Their services include Branding and Social Media Marketing.
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$10,000+$100 - $149 / hr10 - 49Chorley, England
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Branding company Bespoke Digital Agency is in Chorley, England and Manchester, England. They provide Branding and Digital Strategy and were established in 2001.
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$1,000+Undisclosed10 - 49London, England
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The B2B Marketing Lab is a Content Marketing company based in London, England and Singapore, Singapore. Established in 2012, the team specializes in Content Marketing and Marketing Strategy.
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UndisclosedUndisclosed10 - 49
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Bristol Strategy is a Digital Strategy company. Located in East Walpole, Massachusetts, the team specializes in Digital Strategy and Social Media Marketing.
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$5,000+$100 - $149 / hr10 - 49North Miami Beach, FL
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Simplio Web Studio is a North Miami Beach, Florida-based e-commerce development firm. Established in 2012, the team specializes in E-Commerce Development and Web Design.
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$5,000+Undisclosed10 - 49London, England
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Digital Willow Ltd is a Digital Strategy company. They are headquartered in London, England and have small team. They provide Digital Strategy and Media Planning & Buying.
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$5,000+$100 - $149 / hr10 - 49Lexington, MA
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Digital Strategy company Neptune Web is located in Lexington, Massachusetts. They provide Digital Strategy and Social Media Marketing.
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$5,000+$100 - $149 / hr10 - 49Murfreesboro, TN
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Titan Web Marketing Solutions, an Advertising company, was established in 2010. The team provides Advertising and Other Marketing.
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$1,000+$150 - $199 / hr10 - 49Markham, Canada
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NVISION is a Digital Strategy company. The agency is located in Markham, Canada and Toronto, Canada. Their services include Digital Strategy and Web Design.
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$50,000+$150 - $199 / hr10 - 49Melbourne, Australia
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Web design company Bright Labs is headquartered in Melbourne, Australia. Their services include Web Design and Web Development.
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Undisclosed< $25 / hr10 - 49Kolkata, India
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Founded in 2000, Submitcube is a social media marketing agency. The firm provides Social Media Marketing and UX/UI Design.
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$10,000+$100 - $149 / hr10 - 49London, England
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Web design agency Webheads - WDC Agency Limited was founded in 1995. The firm specializes in Web Design and UX/UI Design, and is small.
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UndisclosedUndisclosed10 - 49Munster, Australia
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Dilate Digital is a branding agency. The Munster, Australia-based team focuses on Branding and Graphic Design.
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$1,000+$25 - $49 / hr10 - 49
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Custom software development firm Techasoft Pvt. Ltd. Is headquartered in Bangalore, India. They provide Custom Software Development and UX/UI Design.
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$1,000+$100 - $149 / hr10 - 49
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Agmus Media is a Digital Strategy company. Their team is in Karachi, Pakistan. The firm offers Digital Strategy and Conversion Optimization.
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$50,000+$100 - $149 / hr10 - 49München, Germany
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Located in München, Germany, THE DIGITALE GmbH is a Content Marketing company. The team provides Content Marketing and Social Media Marketing.
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$5,000+$150 - $199 / hr10 - 49Vancouver, Canada
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Murray Paterson Marketing Group Inc., a Digital Strategy company, is based in Vancouver, Canada and Toronto, Canada. Established in 2011, the team offers Digital Strategy and Public Relations.
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$1,000+< $25 / hr10 - 49Kolkata, India
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Indian SEO Company is a small Content Marketing company launched in 2005. Their team focuses on Content Marketing and Conversion Optimization.
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$1,000+$200 - $300 / hr10 - 49Brisbane City, Australia
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Based in Brisbane City, Australia, R6 Digital is a SEO agency. They offer Search Engine Optimization and Pay Per Click.
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$1,000+< $25 / hr10 - 49Delhi, India
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Founded in 2015, Key Marketing is a small Other Digital Marketing company. Their services include Other Digital Marketing and Social Media Marketing.
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$1,000+$25 - $49 / hr10 - 49DA NANG, Vietnam
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Small Advertising company TRƯỜNG ĐÀO TẠO DOANH NHÂN WISE BUSINESS, is located in DA NANG, Vietnam. Their services include Advertising and Branding.
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$1,000+$200 - $300 / hr10 - 49Nerang, Australia
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IOnline PTY LTD is a social media marketing company. Launched in 2000, the team specializes in Social Media Marketing and Content Marketing. The firm is in Nerang, Australia.
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$1,000+Undisclosed10 - 49
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SKYSEOTECH, a Digital Strategy company, is in Delhi, India. Founded in 2020, the team specializes in Digital Strategy and Social Media Marketing.
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$1,000+$25 - $49 / hr10 - 49
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Emeriosoft UAE specializes in logo design and e-commerce website development. Reviews highlight the company's punctuality, quality of work, and budget-friendly pricing. Overall, clients are satisfied with the professional and timely delivery of projects, emphasizing the company's ability to meet expectations and provide progress updates.
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$1,000+< $25 / hr10 - 49Chennai, India
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Infycle Technologies is a Digital Strategy company. Established in 2011, the agency is in Chennai, India. Their services include Digital Strategy and Content Marketing.
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$1,000+$50 - $99 / hr10 - 49London, England
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Established in 2006, CLD, a small website development firm, is based in London, England and Reading, England. Their team focuses on Web Development and Branding.
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$1,000+$100 - $149 / hr10 - 49Lagos, Nigeria
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NLP Nigeria is a Digital Strategy company. The agency is in Lagos, Nigeria and Lagos, Nigeria. Their team provides Digital Strategy and Social Media Marketing.
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$1,000+$50 - $99 / hr2 - 9Cardiff, Wales
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Pixafusion Marketing Agency is a web design agency located in Cardiff, Wales. The team provides Web Design and Advertising.
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$10,000+$150 - $199 / hr10 - 49Denver, CO
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AOR Inc. Is a branding agency. They are headquartered in Denver, Colorado and have small team. They specialize in Branding and Web Design.
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$10,000+< $25 / hr10 - 49
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Launched in 2018, Streaming Web Digital Services, a small Advertising company, is located in Henderson, Nevada and West Footscray, Australia. Their services include Advertising and Content
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$1,000+$25 - $49 / hr10 - 49Piliyandala, Sri Lanka
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Heshra Benz is a custom software development company. They are headquartered in Piliyandala, Sri Lanka and have small team. They specialize in Custom Software Development and UX/UI Design.
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$25,000+$100 - $149 / hr2 - 9Lincoln, England
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Hanabi is an e-commerce development company. Headquartered in Lincoln, England, the agency was established in 2019. Their services include E-Commerce Development and Digital Strategy.
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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.