Top Search Engine Marketing (SEM) Agencies
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$1,000+$100 - $149 / hr250 - 999Paramus, NJServices provided
See all 353 projectsSmartSites is a digital marketing agency specializing in SEO, search engine marketing, and website optimization services. The company has received overwhelmingly positive feedback, with 100% of reviewers highlighting their responsive communication and timely project delivery. Clients frequently praise SmartSites for enhancing online visibility and achieving significant improvements in website ranking and organic search optimization.
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UndisclosedUndisclosed2 - 9London, England
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Based in London, England, Thrive On Digital is a small PPC company. The team provides Pay Per Click and Search Engine Optimization.
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$5,000+$25 - $49 / hr10 - 49Ahmedabad, India
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CZAR GROUP TECHNOLOGIES is an e-commerce development firm. The small Ahmedabad, India-based team specializes in E-Commerce Development and Social Media Marketing. The agency was founded in 2010.
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$1,000+$50 - $99 / hr10 - 49Port of Spain, Trinidad and Tobago
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Digital Strategy company Quoviz Consulting Ltd specializes in Digital Strategy and Social Media Marketing. They are headquartered in Port of Spain, Trinidad and Tobago.
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Undisclosed$50 - $99 / hr10 - 49New Delhi, India
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See all 1 projectsTrue Space Solutions offers a comprehensive range of digital services, including SEO, website redesign, and social media management, aimed at enhancing online visibility and search optimization. Reviews highlight their effectiveness in improving website ranking and customer engagement, with clients noting increased traffic and local customer attraction. True Space Solutions is praised for its personalized approach and timely delivery, although a clearer cost breakdown was suggested.
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$5,000+$50 - $99 / hr10 - 49New York, NY
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Digital Heart Media, a SEO agency, is located in New York, New York. The team focuses on Search Engine Optimization and Web Design.
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Undisclosed$25 - $49 / hr10 - 49
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Digital Firebolt, a SEO services firm, is located in Kolkata, India. They focus on Search Engine Optimization and Digital Strategy and were launched in 2022.
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UndisclosedUndisclosed10 - 49Hyderabad, India
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JP Digital Prism , a SEO agency, is based in Hyderabad, India. Launched in 2023, the team offers Search Engine Optimization and Social Media Marketing.
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$1,000+$25 - $49 / hr10 - 49London, England
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Promatic Tech is a SEO services firm. The team offers Search Engine Optimization and Web Development, and the company is located in London, England and Lahore, Pakistan.
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$1,000+$25 - $49 / hr10 - 49
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Based in Brisbane, Australia, John Ullman is a SEO company. They provide Search Engine Optimization and Digital Strategy and were founded in 2010.
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$1,000+Undisclosed10 - 49
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Founded in 2023, Zoba International Pvt Ltd is a social media marketing agency. Their services include Social Media Marketing and Search Engine Optimization.
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$1,000+$25 - $49 / hr10 - 49Mumbai, India
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Headquartered in Mumbai, India, SPARS Creations is a SEO agency. They specialize in Search Engine Optimization and Other Digital Marketing.
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$1,000+< $25 / hr10 - 49New York, NY
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Appy Technologies is a SEO agency. Located in New York, New York, the team focuses on Search Engine Optimization and Ecommerce Marketing.
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$1,000+$50 - $99 / hr10 - 49New York, NY
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Ads Initiatorz is a PPC agency. The New York, New York-based agency was founded in 2018. Their team specializes in Pay Per Click and Ecommerce Marketing.
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$1,000+$25 - $49 / hr10 - 49Davie, FL
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Digital Global Branding, a SEO agency, is based in Davie, Florida. They offer Search Engine Optimization and Pay Per Click and were established in 2024.
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$1,000+< $25 / hr10 - 49Nagpur, India
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Zenit Marketers is a social media marketing firm. The small Nagpur, India-based team focuses on Social Media Marketing and Search Engine Optimization. The company was launched in 2022.
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$1,000+$25 - $49 / hr10 - 49
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Digblogs is a PPC agency. Based in Bhadreswar, India, the team specializes in Pay Per Click and Social Media Marketing.
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$1,000+< $25 / hr10 - 49
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Trendweb Digital is a SEO company. The team is based in Lahore, Pakistan, and their services include Search Engine Optimization and Social Media Marketing.
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$1,000+< $25 / hr10 - 49
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LN Digital Marketing is a SEO agency in Ahmedabad, India. Established in 2024, the team offers Search Engine Optimization and Social Media Marketing.
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$1,000+< $25 / hr10 - 49New Delhi, India
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Small Content Marketing company Gmbseowala, is located in New Delhi, India. Their services include Content Marketing and Search Engine Optimization.
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$1,000+< $25 / hr10 - 49Lahore, Pakistan
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SEO services firm Zeus Marketing Pvt (Ltd) specializes in Search Engine Optimization and Web Development. They are in Lahore, Pakistan.
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$1,000+$25 - $49 / hrFreelancerBogor, Indonesia
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RMG SEO Agency Indonesia is a SEO company founded in 2021. Their services include Search Engine Optimization and Pay Per Click.
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$1,000+$100 - $149 / hrFreelancerBrisbane City, Australia
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Jason Suli Digital Marketing is a SEO agency. The team is in Brisbane City, Australia, and their services include Search Engine Optimization and Content Marketing.
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UndisclosedUndisclosedFreelancerMadison, WI
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In Madison, Wisconsin, Madison SEO is a small SEO agency. Their services include Search Engine Optimization and Social Media Marketing.
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$5,000+$50 - $99 / hr50 - 249Noida, India
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Founded in 2017, Buffalo Soldiers is a midsize Advertising company. Their team specializes in Advertising and Search Engine Optimization.
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UndisclosedUndisclosed50 - 249
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Metaverse of Things, a Blockchain Marketing company, is located in New York, New York. The team specializes in Blockchain Marketing and Search Engine Optimization.
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Undisclosed< $25 / hrFreelancer
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Based in Las Vegas, Nevada, MojaveSEO is a SEO company. They specialize in Search Engine Optimization and Pay Per Click and were established in 2023.
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$1,000+$100 - $149 / hrFreelancer
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Skinfluential Marketing is a SEO agency founded in 2023. Headquartered in Winter Garden, Florida, the team offers Search Engine Optimization and Pay Per Click.
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Undisclosed< $25 / hr50 - 249
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Based in , SVLES is a social media marketing company. The team focuses on Social Media Marketing and E-Commerce Development.
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Undisclosed$100 - $149 / hr2 - 9Liverpool, England
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Revenue Growth Agency is a Liverpool, England-based Digital Strategy company. They offer Digital Strategy and Social Media Marketing.
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$1,000+$50 - $99 / hr2 - 9Bogotá, Colombia
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Small social media marketing company Marketing Empresarial, is headquartered in Bogotá, Colombia. The team offers Social Media Marketing and Search Engine Optimization.
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$1,000+< $25 / hr2 - 9Tucson, AZ
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IntegrityTek is a web design company founded in 2016. The small team offers Web Design and Search Engine Optimization.
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$1,000+$25 - $49 / hr2 - 9
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Headquartered in Springwood, Australia, SoaringWebs Pty Ltd is a small branding company. Their services include Branding and Social Media Marketing.
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Undisclosed$50 - $99 / hrFreelancerPrague, Czech Republic
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Ing. Ivo Ščuka is a SEO company established in 2017. The company offers Search Engine Optimization and Pay Per Click.
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$1,000+Undisclosed10 - 49Surry Hills, Australia
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Launched in 2016, Sinorbis is a SEO agency. The agency offers Search Engine Optimization and Web Development.
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UndisclosedUndisclosed10 - 49
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InsilicoSoft is a CRM consulting and SI company located in Ivano-Frankivsk, Ukraine. Founded in 2016, the team offers CRM consulting and SI and Web Development.
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$1,000+< $25 / hr2 - 9Lahore, Pakistan
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SEO Lahore is a SEO services firm. They are based in Lahore, Pakistan and have small team. Their team specializes in Search Engine Optimization and Social Media Marketing.
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$1,000+$50 - $99 / hr2 - 9South Elgin, IL
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Social media marketing firm Tag Marketing is located in South Elgin, Illinois. Established in 2001, the team offers Social Media Marketing and Content Marketing.
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Undisclosed< $25 / hr2 - 9Anand, India
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Optinmark is a Digital Strategy company. Headquartered in Anand, India, the firm was founded in 2022. Their team provides Digital Strategy and Social Media Marketing.
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$5,000+$150 - $199 / hr2 - 9Palma, Spain
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Conversion Optimization company deSEO Marketing is located in Palma, Spain. They specialize in Conversion Optimization and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9Jaipur, India
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Blue Horse Tech Solution, a social media marketing company, provide Social Media Marketing and Content Marketing. They were established in 2020.
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$1,000+$50 - $99 / hr2 - 9
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Launched in 2018, WebHipsters is a small Conversion Optimization company. Their services include Conversion Optimization and Search Engine Optimization.
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$1,000+$50 - $99 / hr2 - 9
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Cinzel Communication LLP is a small social media marketing agency founded in 2021. Their services include Social Media Marketing and Content Marketing.
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$1,000+$25 - $49 / hr10 - 49Noida, India
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MyDigitalHp IT Solutions is a custom software development firm. They were founded in 2019 and provide Custom Software Development and E-Commerce Development.
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$5,000+Undisclosed10 - 49Balmain, Australia
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The Brand Architect is a branding firm. The small Balmain, Australia-based team specializes in Branding and Digital Strategy. The agency was established in 2014.
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UndisclosedUndisclosed50 - 249Córdoba, Spain
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Midsize branding firm Dobuss, is located in Córdoba, Spain. The team offers Branding and Content Marketing.
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$1,000+< $25 / hr2 - 9New Delhi, India
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Aanha Services is a pay per click company. The team is in New Delhi, India, and their services include Pay Per Click and Search Engine Optimization.
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$1,000+< $25 / hr2 - 9
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Launched in 2009, Markigence is a small SEO company based in Delhi, India. Their team provides Search Engine Optimization and Content Marketing.
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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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Compare Top 15 Search Engine Marketing (SEM) Agencies
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$1,000+$150 - $199 / 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 -
$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+$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+Undisclosed250 - 999Colorado Springs, CO
Ability to deliver
40/40.020/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
70% Search Engine Optimization30% Pay Per Click -
$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+$100 - $149 / hr10 - 49Tampa, FL
Ability to deliver
39.5/40.019.8/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
70% Search Engine Optimization30% Pay Per Click -
$1,000+$50 - $99 / hr50 - 249Odesa, Ukraine
Ability to deliver
39.5/40.019.8/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
60% Search Engine Optimization30% 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
75% Search Engine Optimization10% Pay Per Click15% Other -
$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+$100 - $149 / hr10 - 49South Jordan, UT
Ability to deliver
38.6/40.019/20 Reviews9.9/10 Clients & Experience9.7/10 Market PresenceService focus
65% Search Engine Optimization25% Pay Per Click10% 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+$25 - $49 / hr50 - 249Sahibzada Ajit Singh Nagar, India
Ability to deliver
37.8/40.018.4/20 Reviews10/10 Clients & Experience9.4/10 Market PresenceService focus
55% Search Engine Optimization15% Pay Per Click30% Other -
$1,000+$100 - $149 / hr10 - 49Richmond, Australia
Ability to deliver
37.8/40.018.2/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
70% Search Engine Optimization15% Pay Per Click15% Other -
$1,000+$25 - $49 / hr250 - 999
Ability to deliver
37.8/40.018.2/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
35% Search Engine Optimization35% Pay Per Click30% 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 -
$1,000+$100 - $149 / hr50 - 249Chicago, IL
Ability to deliver
37.7/40.017.8/20 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
37.7/40.018/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
40% Search Engine Optimization30% Pay Per Click30% 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
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.