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 - $49 / hr250 - 999
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Social media marketing agency Fella Technologies was launched in 2010. The midsize team focuses on Social Media Marketing and Content Marketing.
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$1,000+< $25 / hr250 - 999Laguna Beach, CA
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Data4eCom is an Ecommerce Marketing company headquartered in Laguna Beach, California. Their services include Ecommerce Marketing and Pay Per Click.
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$1,000+< $25 / hr50 - 249Kolkata, India
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See all 1 projectsclfsofttech specializes in website development, particularly using WordPress for blog posts and service-related sites. Overall feedback highlights their highly skilled team, formal project management style, and timely communication. Clients have expressed satisfaction with the deliverables, noting no areas for improvement.
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$1,000+$50 - $99 / hrFreelancerToronto, Canada
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Headquartered in Toronto, Canada and Canada, Adam H Young is a SEO agency. They provide Search Engine Optimization and Pay Per Click and were launched in 2007.
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$1,000+$25 - $49 / hrFreelancer
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In India, Buzzworldweb is a SEO services firm. Their services include Search Engine Optimization and Pay Per Click.
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$1,000+$25 - $49 / hrFreelancer
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Modem SEO is a PPC company. Located in Des Moines , Iowa, their small team provides Pay Per Click and Search Engine Optimization. The firm was launched in 2018.
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$1,000+< $25 / hr50 - 249
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JOIN HAND MEDIA, a Mobile & App Marketing company, was launched in 2018. The team specializes in Mobile & App Marketing and Affiliate Marketing and is in Delhi, India.
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$5,000+$25 - $49 / hrFreelancerBari, Italy
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Launched in 2017, Daniele Pignone - Pignasmile.it is a small Bari, Italy-based SEO agency. Their team specializes in Search Engine Optimization and Pay Per Click.
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Undisclosed$100 - $149 / hr50 - 249Toronto, Canada
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Powered by OutReach offers SEO optimization, Google and social media advertising, and marketing planning services. Reviews highlight their effectiveness in improving online presence and lead generation, with clients noting exceptional responsiveness and honesty regarding budget advice. Overall feedback is overwhelmingly positive with no notable areas for improvement.
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$5,000+$50 - $99 / hrFreelancerCaldaro, Italy
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SEO agency DOPA Media was launched in 2021. The company offers Search Engine Optimization and Pay Per Click.
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$1,000+< $25 / hr50 - 249New York, NY
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Global Group One is a New York, New York-based social media marketing firm. They specialize in Social Media Marketing and Search Engine Optimization and were established in 2017.
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$1,000+$25 - $49 / hr50 - 249Mumbai, India
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Founded in 2008, A One Salasar Pvt Ltd is a midsize Mumbai, India-based social media marketing agency. Their services include Social Media Marketing and Pay Per Click.
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Undisclosed< $25 / hr50 - 249Gurugram, India
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IA Webtech is a SEO company. The Gurugram, India-based team specializes in Search Engine Optimization and Pay Per Click.
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UndisclosedUndisclosed50 - 249
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Located in Woodbridge Township, New Jersey, HelenzysDent is a Digital Strategy company. Founded in 2022, the team specializes in Digital Strategy and Social Media Marketing.
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$1,000+$25 - $49 / hr50 - 249Pune, India
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B2B Lead Generation Company in Pune, India | Koinet Media is a midsize social media marketing firm. Founded in 2010, the team provides Social Media Marketing and Content Marketing.
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$1,000+< $25 / hr50 - 249Ahmedabad, India
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Target 8 Sales is a SEO agency. They were established in 2010 and offer Search Engine Optimization and Social Media Marketing.
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$1,000+< $25 / hr50 - 249Andheri, India
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DiTech Creative & Digital Marketing is a midsize social media marketing agency launched in 2016. Their services include Social Media Marketing and Content Marketing.
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UndisclosedUndisclosed10 - 49Lahore, Pakistan
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Turbo Anchor ® Pvt. Ltd, a Digital Strategy company, was founded in 2017. The team focuses on Digital Strategy and Social Media Marketing.
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$1,000+< $25 / hr10 - 49
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Arabian Media, a SEO services firm, was founded in 2022. Located in Dubai, United Arab Emirates, the team focuses on Search Engine Optimization and Web Design.
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$1,000+< $25 / hr2 - 9Sahibzada Ajit Singh Nagar, India
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See all 1 projectsSEO Company in Mohali - Jyoti Sharma offers website design and digital marketing services, as evidenced by their work on a tour website project. Client feedback highlights the company's cost-effectiveness, strong communication, and ability to generate significant website traffic, with clients expressing satisfaction and willingness to rehire for future digital marketing needs.
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$1,000+$50 - $99 / hr2 - 9Colwyn Bay, Wales
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TWMG is a SEO services firm. The Colwyn Bay, Wales-based agency specializes in Search Engine Optimization and Web Design.
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$1,000+< $25 / hr50 - 249
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Marketers Avenue is a social media marketing company established in 2016. The team specializes in Social Media Marketing and Search Engine Optimization.
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$1,000+$25 - $49 / hr2 - 9
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MilkyWeb is a SEO services firm located in Auckland, New Zealand and Auckland, New Zealand. Founded in 2016, the team focuses on Search Engine Optimization and Digital Strategy.
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$1,000+< $25 / hr2 - 9Thane, India
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JD Infotechs is a SEO services firm. Headquartered in Thane, India, their small team offers Search Engine Optimization and Social Media Marketing. The firm was launched in 2020.
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$1,000+Undisclosed2 - 9Nashville, TN
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PPC agency Concinnity Digital was founded in 2018. Based in Nashville, Tennessee, the team offers Pay Per Click and Search Engine Optimization.
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$5,000+$200 - $300 / hr2 - 9ตำบล บางแก้ว, Thailand
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Pixelio is a media planning & buying company established in 2016. The firm offers Media Planning & Buying and Pay Per Click.
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$1,000+< $25 / hr10 - 49Valley Stream, NY
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Digital Marketing Agile INC is a SEO company. Founded in 2019, the agency offers Search Engine Optimization and Web Development.
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$1,000+$50 - $99 / hrFreelancerLongmont, CO
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My Web Dev Girl is a PPC company headquartered in Longmont, Colorado. Established in 2016, the team focuses on Pay Per Click and Search Engine Optimization.
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$1,000+< $25 / hrFreelancerLondon, England
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SEO Company London is a SEO agency. Launched in 2013, the team specializes in Search Engine Optimization and Pay Per Click.
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$1,000+< $25 / hr2 - 9Gurugram, India
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See all 1 projectsDigiintern - Best Web Designing & Seo Company offers web development and SEO services. Reviews highlight their ability to deliver high-quality web solutions, marked by seamless operation and improved user experience. Clients appreciate their professional project management, timely delivery, and dedication, while also noting the company's commitment to community involvement.
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$1,000+$25 - $49 / hr2 - 9Gold Coast, Australia
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Morello Web is a web design company. Established in 2019, the firm is located in Gold Coast, Australia. Their team specializes in Web Design and Search Engine Optimization.
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$1,000+$100 - $149 / hr2 - 9Lakewood, CO
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Galaxy Growth is a SEO services firm. They focus on Search Engine Optimization and Digital Strategy and were launched in 2019.
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Undisclosed$50 - $99 / hr2 - 9LONDON, England
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Social media marketing agency HMDG is based in LONDON, England. Their services include Social Media Marketing and Search Engine Optimization.
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$1,000+$25 - $49 / hr2 - 9New York, NY
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ITVDM - Digital Marketing is a Digital Strategy company. The New York, New York-based company was established in 2020. Their services include Digital Strategy and Search Engine Optimization.
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$1,000+< $25 / hr2 - 9Methala, India
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Advoo Marketing, an Advertising company, is located in Methala, India. Their services include Advertising and Social Media Marketing.
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$1,000+$25 - $49 / hr2 - 9
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Branding firm Newark Digital provides Branding and Search Engine Optimization. They are in București, Romania.
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$1,000+$100 - $149 / hrFreelancerMilford, CT
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Vade Mecum Marketing is a SEO company. They are based in Milford, Connecticut. Their team offers Search Engine Optimization and Pay Per Click.
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$1,000+$50 - $99 / hr2 - 9Chicago, IL
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YourPortal, a small web design agency, is in Chicago, Illinois. Their services include Web Design and Pay Per Click.
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$1,000+< $25 / hr2 - 9
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SWG Marketing is a social media marketing company. Based in Preston, England, the team specializes in Social Media Marketing and Search Engine Optimization.
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UndisclosedUndisclosed50 - 249Hauppauge, NY
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Founded in 1992, Austin Williams is a branding firm. The midsize team specializes in Branding and Marketing Strategy.
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$1,000+$25 - $49 / hr10 - 49Noida, India
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Digital Net India is a SEO agency. They are in Noida, India, and their services include Search Engine Optimization and Pay Per Click.
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$5,000+$50 - $99 / hr10 - 49Liverpool, England
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DoLocal Ltd. Is a SEO company. Their small team of employees is located in Liverpool, England. Their team provides Search Engine Optimization and Web Design.
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$1,000+$100 - $149 / hr10 - 49München, Germany
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Nakoa.Digital is a München, Germany-based PPC company. Launched in 2018, the team specializes in Pay Per Click and Social Media Marketing.
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$10,000+$200 - $300 / hr10 - 49Melville, NY
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Direct Response Group, a SEO agency, is headquartered in Melville, New York. They focus on Search Engine Optimization and Web Design and were launched in 2002.
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$5,000+$100 - $149 / hr10 - 49Chesterfield, MO
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VIE Media is a SEO company launched in 2016. The firm specializes in Search Engine Optimization and Pay Per Click, and is small.
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$1,000+$100 - $149 / hr10 - 49Roanoke, VA
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MJI Marketing is a SEO agency. Their team is headquartered in Roanoke, Virginia. The company provides Search Engine Optimization and Web Design.
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$5,000+$100 - $149 / hr10 - 49İstanbul, Türkiye
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Digipeak, a small SEO company, is located in İstanbul, Türkiye and London, England. Their services include Search Engine Optimization and Pay Per Click.
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$5,000+$100 - $149 / hr10 - 49Macclesfield, England
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Gumpo Ltd is a PPC company. Based in Macclesfield, England, the company was established in 2009. Their services include Pay Per Click and Search Engine Optimization.
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Undisclosed< $25 / hr10 - 49
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D2C Experts, a Digital Strategy company, is headquartered in Newyork, New York. Their services include Digital Strategy and Pay Per Click.
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$1,000+$200 - $300 / hr10 - 49South Yarra, Australia
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Aperitif is a SEO services firm. Their small team is located in South Yarra, Australia and provides Search Engine Optimization and Pay Per Click. The company was launched in 2020.
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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 -
$1,000+$100 - $149 / hr10 - 49Tampa, FL
Ability to deliver
34.7/40.019.4/20 Reviews10/10 Clients & Experience5.3/10 Market PresenceService focus
70% Search Engine Optimization30% Pay Per Click -
$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+$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 -
$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.