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 / hr10 - 49دبي, United Arab Emirates
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Online Marketing, a SEO agency, was founded in 2020. The company offers Search Engine Optimization and Pay Per Click.
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UndisclosedUndisclosed10 - 49Baltimore, MD
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SEO Rose is a SEO services firm founded in 2013. The team specializes in Search Engine Optimization and E-Commerce Development and is located in Baltimore, Maryland.
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UndisclosedUndisclosed10 - 49Des Moines, IA
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Viper Consulting Solutions is a web design company. They are headquartered in Des Moines, Iowa, and their services include Web Design and Pay Per Click.
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UndisclosedUndisclosed10 - 49Brno, Czech Republic
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BETTER MARKETING, s.r.o is a Content Marketing company established in 2005. The team offers Content Marketing and Search Engine Optimization.
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$1,000+$25 - $49 / hr10 - 49
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Launched in 2021, 9 WAYS Technology is a branding agency. The small team focuses on Branding and Marketing Strategy.
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$1,000+< $25 / hr10 - 49
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SEO services firm Grid Reputation is based in Kolkata, India. They focus on Search Engine Optimization and Pay Per Click.
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UndisclosedUndisclosed10 - 49Lehi, UT
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Bateman Collective, a social media marketing company, was launched in 2018. The team focuses on Social Media Marketing and Search Engine Optimization.
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$5,000+< $25 / hr10 - 49Bengaluru, India
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Intellispiders Technologies LLP is a website development company. They were launched in 2018, and their services include Web Development and Pay Per Click.
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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 - 49Brighton and Hove, England
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Object Ad Solutions is a SEO services firm. The small Brighton and Hove, England-based team specializes in Search Engine Optimization and Social Media Marketing. The firm was established in 2010.
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UndisclosedUndisclosed10 - 49St. Petersburg, FL
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Growve LLC is a St. Petersburg, Florida-based SEO services firm. The team focuses on Search Engine Optimization and Ecommerce Marketing.
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$1,000+$50 - $99 / hr10 - 49Kondapur, India
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Weblogdigi is a small social media marketing company. Founded in 2023, the team provides Social Media Marketing and Search Engine Optimization.
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$1,000+$50 - $99 / hr10 - 49Kanpur, India
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Webguard info solutions, a SEO company, was founded in 2010. Located in Kanpur, India and Kanpur, India, the team provides Search Engine Optimization and Web Development.
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UndisclosedUndisclosed10 - 49San Diego, CA
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Golden Lotus Agency is a Conversion Optimization company in San Diego, California. Founded in 2016, the team specializes in Conversion Optimization and Search Engine Optimization.
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UndisclosedUndisclosed10 - 49Salford, England
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Prospa, a social media marketing company, was founded in 2020. The agency provides Social Media Marketing and Pay Per Click, and is small.
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UndisclosedUndisclosed10 - 49Toronto, Canada
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Launched in 2013, Digital Service Hub is a SEO services firm. The team offers Search Engine Optimization and Web Design.
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UndisclosedUndisclosed10 - 49Tacoma, WA
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Small SEO company AdverUp, is located in Tacoma, Washington. Their services include Search Engine Optimization and Web Design.
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$1,000+$50 - $99 / hr10 - 49
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FissyTech Marketing, a SEO agency, was launched in 2018. The small team provides Search Engine Optimization and Social Media 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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$5,000+$100 - $149 / hr10 - 49Mississauga, Canada
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Law Digital Solution is a SEO agency located in Mississauga, Canada. Established in 2024, the team provides Search Engine Optimization and Web Design.
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$5,000+$100 - $149 / hr10 - 49Plymouth Meeting, PA
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Perfexion, Inc., a SEO agency, is located in Plymouth Meeting, Pennsylvania. The team offers Search Engine Optimization and Web Design.
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$1,000+$100 - $149 / hr10 - 49Scottsdale, AZ
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Pay per click company VIIRL Marketing was established in 2018. The small team focuses on Pay Per Click and Other Digital Marketing.
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Undisclosed< $25 / hr10 - 49Paço de Arcos, Portugal
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Agência Digital Webarty, a small web design company, is headquartered in Paço de Arcos, Portugal. The team specializes in Web Design and Search Engine Optimization.
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$5,000+$150 - $199 / hr10 - 49Hannover, Germany
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SEO company Aufgesang GmbH was established in 1998. The small team focuses on Search Engine Optimization and Performance Marketing.
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$5,000+$100 - $149 / hr10 - 49Petaling Jaya, Malaysia
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Founded in 2022, Marvant Evolutions is a small social media marketing agency. Their services include Social Media Marketing and Pay Per Click.
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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+$50 - $99 / hr10 - 49
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PPC agency Hey Search specializes in Pay Per Click and Search Engine Optimization. They are based in Dubai, United Arab Emirates.
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$25,000+$150 - $199 / hr10 - 49Tampa, FL
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SEO Agency USA, a SEO company, is in Tampa, Florida. The team specializes in Search Engine Optimization and AI Consulting.
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$1,000+< $25 / hr10 - 49Mumbai, India
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Adoctor is a social media marketing firm. The Mumbai, India-based agency offers Social Media Marketing and Search Engine Optimization.
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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+$50 - $99 / hr10 - 49
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NeuroMize Digital is a PPC agency. The company is in Assam, India. Their team focuses on Pay Per Click and Search Engine Optimization.
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$1,000+$25 - $49 / hr10 - 49
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Abhishek Mudgal is a branding firm. Headquartered in Indore, India, their small team specializes in Branding and Pay Per Click. The firm was established in 2019.
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$1,000+< $25 / hr2 - 9Bengaluru, India
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See all 2 projectsBest Digital Marketing Agency offers a range of services including SEO, Google Ads, and social media marketing, focusing on enhancing online visibility and website ranking. Overall feedback highlights their exceptional project management, timely delivery, and effective marketing strategies that achieve 100% ROI. Their reputation is bolstered by high ratings and a focus on flexibility and cooperation.
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$1,000+Undisclosed2 - 9Madhapur, India
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See all 1 projectsAll DGM Solutions |digital marketing| SEO,SMM & PPC services offers comprehensive digital marketing services, including email newsletters and advertising plans, aimed at enhancing brand exposure and sales. Overall, reviews highlight their commitment, enthusiasm, patience, and professionalism, with clients reporting significant increases in sales and broad audience engagement.
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$1,000+$50 - $99 / hr2 - 9Sterling Heights, MI
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Timelinepages LLC is a Sterling Heights, Michigan-based SEO company. Established in 2002, the team provides Search Engine Optimization and Web Design.
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$1,000+Undisclosed2 - 9Patna, India
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Headquartered in Patna, India, ENSETT is a small Content Marketing company. The team provides Content Marketing and Search Engine Optimization.
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$1,000+$50 - $99 / hr2 - 9Acero, England
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Convert Digital, a Digital Strategy company, is located in Acero, England. They focus on Digital Strategy and Search Engine Optimization and were established in 2019.
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$1,000+$50 - $99 / hrFreelancer
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Located in Clontarf, Australia, The Digital Hub is a SEO services firm. Established in 2018, the team offers Search Engine Optimization and Content Marketing.
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UndisclosedUndisclosedFreelancerOakland, CA
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Paul Andre is a SEO company. They focus on Search Engine Optimization and Pay Per Click and were launched in 2023. The firm is located in Oakland, California.
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UndisclosedUndisclosedFreelancer
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Founded in 2024, Fix Your Ecom is a PPC agency. The team provides Pay Per Click and Search Engine Optimization and is based in New York City, New York.
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$1,000+$50 - $99 / hrFreelancer
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SEO company GonDi.solutions is located in San Miguel, Costa Rica. They specialize in Search Engine Optimization and Social Media Marketing and were established in 2018.
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$5,000+< $25 / hrFreelancer
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SEO Care is a SEO company. Launched in 2025, the team provides Search Engine Optimization and Content Marketing. The company is in USA, Alabama.
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$1,000+$100 - $149 / hrFreelancerSt. Louis, MO
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Launched in 2026, Jamison Software Solutions is a small SEO services firm. Their services include Search Engine Optimization and Pay Per Click.
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$5,000+$25 - $49 / hr2 - 9Mumbai, India
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CretMark Business Solutions is a SEO agency launched in 2020. The team focuses on Search Engine Optimization and Web Design.
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$1,000+$100 - $149 / hr2 - 9
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SEO company Wahha Design is located in Wilmington, North Carolina. Founded in 2017, the team offers Search Engine Optimization and Web Development.
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$1,000+< $25 / hr10 - 49
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Launched in 2019, Orbital Technologies is an e-commerce development firm. The team provides E-Commerce Development and Custom Software Development.
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At Clutch, we believe trust is the foundation of every business relationship. Our mission is to help buyers make confident, data-backed decisions informed by real client experiences.
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We evaluate service providers using a structured methodology that combines:
- In-depth client interviews and ratings
- Comprehensive project details
- Market presence
- Portfolio examples and industry recognition
This data powers tools like the Leaders Matrix, which helps you compare agencies directly. Our research team curates rankings by weighing verified reviews most heavily, so the most trusted and experienced providers rise to the top.
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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
34.4/40.018/20 Reviews10/10 Clients & Experience6.4/10 Market PresenceService focus
25% Search Engine Optimization25% Pay Per Click50% 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 -
$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 -
$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.