Top Search Engine Marketing (SEM) Agencies
Paid search is one of the fastest ways to put your brand in front of high-intent buyers. The right search engine marketing (SEM) agency can refine your bidding strategy, craft compelling ad copy, and turn clicks into measurable revenue. On Clutch, every provider is evaluated through in-depth client reviews, detailed service questionnaires, and verified performance data, so you can hire with confidence. Use the filters on this page to narrow agencies by budget, location, industry expertise, and more. Looking for regional options? Browse leading SEM agencies in the United States, SEM firms in the United Kingdom, and SEM companies in Canada to find a partner that meets your goals and time zone.
Need a particular expertise in Google Ads? Explore the best Google Ads PPC agencies on Clutch to find the perfect partner.
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Featured
What are Featured Providers?
$1,000+$100 - $149 / hr250 - 999Paramus, NJServices provided
See all 354 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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$5,000+Undisclosed2 - 9Fort Worth, TX
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Established in 2024, Vibe SEO is a SEO company and PPC agency. The agency offers Search Engine Optimization and Pay Per Click, and is small.
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$5,000+$100 - $149 / hr10 - 49Toronto, Canada
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Moonoric is a small Toronto, Canada-based SEO services firm. The team specializes in Search Engine Optimization and Pay Per Click.
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$1,000+Undisclosed2 - 9
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Florist SEO is a SEO company located in Los Angeles, California. The team offers Search Engine Optimization and Pay Per Click.
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$1,000+$50 - $99 / hr2 - 9Manila, Philippines
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Build Ads is a small Manila, Philippines-based SEO company and pay per click agency. The team focuses on Search Engine Optimization and Pay Per Click.
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UndisclosedUndisclosed50 - 249
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Amz Store Creation is a midsize SEO company. Their services include Search Engine Optimization and Pay Per Click.
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UndisclosedUndisclosed2 - 9Frekhaug, Norway
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Merdens is a SEO services firm and PPC agency. In Frekhaug, Norway, their team offers Search Engine Optimization and Pay Per Click.
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$1,000+Undisclosed2 - 9Fort Lauderdale, FL
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Lalsohi Marketing: Fort Lauderdale SEO Company is a Fort Lauderdale, Florida-based SEO services firm. They focus on Search Engine Optimization and Pay Per Click and were founded in 2017.
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$1,000+$25 - $49 / hr1,000 - 9,999
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Launched in 2015, International SEO Services ™, a large social media marketing company, is headquartered in. Their team provides Social Media Marketing and Email Marketing.
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$1,000+Undisclosed2 - 9
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Established in 2017, Hollywood SEO is a SEO agency. The team provides Search Engine Optimization and Pay Per Click.
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UndisclosedUndisclosed10,000+Winnabow, NC
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Lyra Marketing, a SEO company, was established in 2024. The company specializes in Search Engine Optimization and Web Design, and is large.
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$5,000+$100 - $149 / hr2 - 9
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Exceed SEO is a SEO services firm located in Málaga, Spain. The team offers Search Engine Optimization and Pay Per Click.
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$1,000+Undisclosed10 - 49Fredericton, Canada
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Rankly Digital is a SEO agency established in 2024. The company provides Search Engine Optimization and Pay Per Click, and is small.
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Undisclosed< $25 / hr10 - 49Pune, India
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Buy Google Reviews is a small SEO agency and pay per click agency. They provide Search Engine Optimization and Pay Per Click and were established in 2017.
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$1,000+< $25 / hr2 - 9
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Established in 2022, Brands Park is a pay per click agency. The agency specializes in Pay Per Click and Search Engine Optimization.
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$1,000+$25 - $49 / hr2 - 9Sheridan, WY
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Clicks That Works, a SEO services firm, was launched in 2017. The small team provides Search Engine Optimization and Pay Per Click.
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$1,000+$25 - $49 / hr2 - 9Las Vegas, NV
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Located in Las Vegas, Nevada, AJ Las Vegas SEO Agency is a small SEO company. The team provides Search Engine Optimization and Pay Per Click.
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UndisclosedUndisclosed2 - 9
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Affordable SEO Perth is a small SEO agency based in Perth, Australia. Their services include Search Engine Optimization and Pay Per Click.
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$5,000+$100 - $149 / hr50 - 249Farmington Hills, MI
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Elite Consultancy is a Farmington Hills, Michigan-based SEO company. The team specializes in Search Engine Optimization and Pay Per Click.
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$1,000+$50 - $99 / hr50 - 249London, England
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PPC agency Pearl Lemon PPC was founded in 2021. Headquartered in London, England, the team offers Pay Per Click and Social Media Marketing.
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Undisclosed$100 - $149 / hr50 - 249
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RankaSpect is a Noida, India-based SEO company. They specialize in Search Engine Optimization and Pay Per Click and were established in 2015.
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$1,000+< $25 / hr2 - 9
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Headquartered in Sahibzada Ajit Singh Nagar, India, WebRank Infotech is a SEO company and PPC agency. They offer Search Engine Optimization and Pay Per Click and were founded in 2025.
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$10,000+$25 - $49 / hr2 - 9
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GB DEVELOPER is a small Dhaka, Bangladesh-based SEO company. Their services include Search Engine Optimization and Pay Per Click.
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$5,000+$100 - $149 / hr2 - 9
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SEO agency Roofer Quest Consultancy is located in Philadelphia, Pennsylvania. Founded in 2024, the team specializes in Search Engine Optimization and Pay Per Click.
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Undisclosed< $25 / hr2 - 9
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Usama Bajwa is a SEO services firm located in Lahore, Pakistan. Their services include Search Engine Optimization and Pay Per Click.
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$10,000+$25 - $49 / hr2 - 9Austin, TX
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In Austin, Texas, Scale My Craft is a SEO agency and PPC agency. The team specializes in Search Engine Optimization and Pay Per Click.
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UndisclosedUndisclosed2 - 9Pittsfield, MA
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Action Web CO, a small SEO services firm, is in Pittsfield, Massachusetts. The team focuses on Search Engine Optimization and Pay Per Click.
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UndisclosedUndisclosed2 - 9
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BizVouch, a SEO services firm and PPC company, was founded in 2020. The small team provides Search Engine Optimization and Pay Per Click.
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$1,000+$50 - $99 / hr1,000 - 9,999Kanpur, India
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DigiBhandaar is a Kanpur, India-based social media marketing firm. They specialize in Social Media Marketing and Content Marketing.
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$1,000+$25 - $49 / hr2 - 9San Francisco, CA
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SEO agency Accountants SEO is headquartered in San Francisco, California. The team focuses on Search Engine Optimization and Pay Per Click.
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$1,000+< $25 / hr2 - 9Frankfurt am Main, Germany
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Founded in 2023, Mearchy is a small pay per click company. Their team offers Pay Per Click and Search Engine Optimization.
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$1,000+< $25 / hr10,000+Ahmedabad, India
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Large SEO services firm KwikEcom, is located in Ahmedabad, India. Their services include Search Engine Optimization and Pay Per Click.
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$50,000+Undisclosed10 - 49
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Roseattractions is a pay per click company based in Selangor, Malaysia. Their services include Pay Per Click and Search Engine Optimization.
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$1,000+$50 - $99 / hr2 - 9
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Nexgen Pixels is a Panamá, Panama-based SEO company and pay per click company. The team focuses on Search Engine Optimization and Pay Per Click.
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$1,000+$25 - $49 / hr50 - 249
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Rank 2 AI, a SEO company, was founded in 2018. They specializes in Search Engine Optimization and Pay Per Click.
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$5,000+$50 - $99 / hr2 - 9
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SEO agency Rank Agency was founded in 2024. The small team focuses on Search Engine Optimization and Pay Per Click.
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$1,000+$50 - $99 / hr10 - 49St. Petersburg, FL
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Campaigncy is a PPC agency and SEO services firm headquartered in St. Petersburg, Florida. The team provides Pay Per Click and Search Engine Optimization.
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$1,000+$50 - $99 / hr10 - 49New York, NY
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Scale Everyday is a SEO agency. They provide Search Engine Optimization and Pay Per Click and were founded in 2016. The company is in New York, New York.
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$1,000+$25 - $49 / hr2 - 9
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LeadVine is a SEO agency and PPC agency launched in 2026. The agency provides Search Engine Optimization and Pay Per Click.
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$1,000+$50 - $99 / hr2 - 9Hong Kong, Hong Kong
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Founded in 2016, Taksu Digital is a small web design agency. Their team offers Web Design and Search Engine Optimization.
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Undisclosed$150 - $199 / hr50 - 249Park City, UT
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GCommerce Solutions, a web design company, was founded in 2002. The midsize team specializes in Web Design and Pay Per Click.
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UndisclosedUndisclosed10 - 49Vancouver, WA
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See all 1 projectsEffective Web Solutions offers exceptional SEO and lead generation services aimed at improving online visibility and website ranking. Client reviews highlight their experienced, knowledgeable team, efficient project management, and commitment to delivering timely results. Overall, feedback underscores their consistent success in increasing client leads and visibility through effective search engine optimization strategies.
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UndisclosedUndisclosed2 - 9
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Headquartered in St. Louis, Missouri, SEOinhouse.com is a SEO services firm. Their services include Search Engine Optimization and Digital Strategy.
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$1,000+$25 - $49 / hr2 - 9Chiang Mai, Thailand
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Noria is a SEO services firm established in 2012. The agency focuses on Search Engine Optimization and Pay Per Click.
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$10,000+$150 - $199 / hr10 - 49Blue Ash, OH
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InteractOne is a SEO services firm. Launched in 1998, the team provides Search Engine Optimization and Web Design.
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$5,000+$50 - $99 / hr2 - 9
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Strategic Marketing Consultants is a SEO agency based in Dunwoody, Georgia. They focus on Search Engine Optimization and Digital Strategy.
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$5,000+$25 - $49 / hr50 - 249Thiruvananthapuram, India
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Social media marketing firm Cearsleg Technologies Private Limited focuses on Social Media Marketing and Pay Per Click. They were launched in 2014.
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$1,000+< $25 / hr2 - 9
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See all 4 projectsAppadvent Technologies Pvt Ltd specializes in web development with a strong focus on enhancing digital visibility through services like SEO and website ranking. They are commended for their flexibility and effective project management, with 100% of reviewers noting satisfaction with their service and no mentions of needed improvements.
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$1,000+$50 - $99 / hr50 - 249Noida, India
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See all 1 projectsCodewraps Pvt Ltd specializes in SEO services, enhancing online visibility and website ranking. Clients commend their expertise and commitment, noting substantial improvements in search engine optimization and increased traffic. The recurring themes across reviews highlight their effective communication, competitive pricing, and ability to deliver measurable results, making them a reliable partner for search optimization projects.
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$1,000+$50 - $99 / hr50 - 249València, Spain
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See all 1 projectsWeStart Marketing offers services in SEO, web design, and social media management, focusing on enhancing website ranking and online visibility. The reviews reflect positive feedback, highlighting significant improvements in organic traffic and search rankings. Clients appreciated their personalized approach, creativity, and effective project management, although some suggested more frequent communication and detailed performance metrics initially.
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$1,000+$25 - $49 / hr10 - 49Patiala, India
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See all 1 projectsTechnolinks Network specializes in lead generation through platforms such as Google, Facebook, and LinkedIn. Overall feedback indicates that they consistently deliver results as agreed upon, generating 50-100 leads per month. Clients appreciate their smooth communication and alignment with company values, noting no areas for improvement.
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Get My MatchesWhy Trust Clutch
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.
Every review on Clutch undergoes a rigorous, human-led verification process to make sure it’s valid. Our team of specialists confirms the identity of each reviewer, ensures the project is legitimate, and only publishes reviews that meet our strict criteria.
Verification doesn’t stop at the point of publication. Our Trust & Safety team routinely audits older reviews against our guidelines. When reviews fall short of our standards, we remove them.
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.
Using this unique combination of verified client feedback and provider-supplied insights, Clutch distills the most important details into clear, digestible summaries so you have everything you need to make confident, informed decisions quickly.
We take fraud seriously. Providers who violate our guidelines may face lower rankings, restricted visibility, or removal from the platform altogether.
Clutch’s commitment to transparency is ongoing. We’re constantly refining our systems to protect the integrity of reviews and support you in finding the right agency.
Compare Top 15 Search Engine Marketing (SEM) Agencies
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$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+$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+$25 - $49 / hr50 - 249Sahibzada Ajit Singh Nagar, India
Ability to deliver
38.6/40.019.2/20 Reviews10/10 Clients & Experience9.4/10 Market PresenceService focus
55% Search Engine Optimization15% Pay Per Click30% Other -
$1,000+$25 - $49 / hr50 - 249L'viv, Ukraine
Ability to deliver
38.5/40.020/20 Reviews10/10 Clients & Experience8.5/10 Market PresenceService focus
80% Search Engine Optimization10% Pay Per Click10% Other -
$1,000+$100 - $149 / hr50 - 249Lehi, UT
Ability to deliver
38.5/40.018.6/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
75% Search Engine Optimization25% Pay Per Click -
$5,000+$100 - $149 / hr10 - 49London, England
Ability to deliver
38.1/40.018.4/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
50% Search Engine Optimization50% Pay Per Click -
$1,000+$25 - $49 / hr250 - 999
Ability to deliver
38/40.018.4/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
35% Search Engine Optimization35% 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 -
$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 / 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 -
$1,000+$50 - $99 / hr50 - 249Dnipro, Ukraine
Ability to deliver
37.6/40.019.8/20 Reviews10/10 Clients & Experience7.8/10 Market PresenceService focus
75% Search Engine Optimization10% Pay Per Click15% Other -
$1,000+$50 - $99 / hr50 - 249Los Angeles, CA
Ability to deliver
37.6/40.020/20 Reviews9/10 Clients & Experience8.6/10 Market PresenceService focus
70% Search Engine Optimization10% 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.