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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Undisclosed< $25 / hr50 - 249Southlake, TX
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Founded in 2015, Digital Catalyst Group LLC is a SEO services firm. The company focuses on Search Engine Optimization and Pay Per Click, and is midsize.
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$5,000+$100 - $149 / hr50 - 249
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Golden Owl Digital, a midsize social media marketing firm, is headquartered in. Their services include Social Media Marketing and Search Engine Optimization.
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UndisclosedUndisclosed50 - 249Beverly Hills, CA
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XenMD is a social media marketing firm. In Beverly Hills, California, the company provides Social Media Marketing and Search Engine Optimization.
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UndisclosedUndisclosed50 - 249Bon Air, VA
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Touchstorm is a SEO services firm. They were founded in 2007 and focus on Search Engine Optimization and Pay Per Click.
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$25,000+$100 - $149 / hr50 - 249Vadodara, India
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Nivida Digital is a branding agency established in 2013. The team provides Branding and Digital Strategy and is in Vadodara, India.
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UndisclosedUndisclosed50 - 249Mumbai, India
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OCDS is a branding firm based in Mumbai, India. The team provides Branding and Social Media Marketing.
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UndisclosedUndisclosed50 - 249Bradenton, FL
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Launched in 2017, Real Time Marketing is a midsize social media marketing company. Their team provides Social Media Marketing and Content Marketing.
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Undisclosed$25 - $49 / hr50 - 249Los Angeles, CA
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Manage Amazon is a branding firm established in 2023. The midsize team provides Branding and Search Engine Optimization.
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$1,000+$25 - $49 / hr50 - 249New York, NY
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Appient™Technologies, a social media marketing agency, specializes in Social Media Marketing and Search Engine Optimization. The company is in New Delhi, India and New York, New York.
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UndisclosedUndisclosed50 - 249Deerfield Beach, FL
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FloatingChip is a Deerfield Beach, Florida-based social media marketing firm. Established in 2014, the team offers Social Media Marketing and Search Engine Optimization.
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UndisclosedUndisclosed50 - 249Bathinda, India
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Netcrafty, a midsize social media marketing agency, is headquartered in Bathinda, India. The team specializes in Social Media Marketing and Search Engine Optimization.
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UndisclosedUndisclosed50 - 249
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GOJA, an Affiliate Marketing company, was established in 2009. In Miami, Florida, the team provides Affiliate Marketing and Search Engine Optimization.
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UndisclosedUndisclosed50 - 249Brighton and Hove, England
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Anything is Possible is a midsize SEO agency launched in 2017. Their team provides Search Engine Optimization and Pay Per Click.
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UndisclosedUndisclosed50 - 249Dubai, United Arab Emirates
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Social media marketing company pluspoint digital is located in Dubai, United Arab Emirates. They provide Social Media Marketing and Search Engine Optimization and were established in 2017.
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$1,000+$25 - $49 / hr50 - 249Plympton, Australia
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Launched in 2018, DigiCrawl Australia is a midsize -based branding agency. Their team provides Branding and Social Media Marketing.
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$1,000+< $25 / hr50 - 249
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Nuvoretail Enlytical Technologies Private Ltd is a midsize branding company founded in 2018. Their services include Branding and Content Marketing.
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UndisclosedUndisclosed50 - 249Newark, DE
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Located in Newark, Delaware, NexcelSolutionsLLC is a SEO services firm. Established in 2019, the team provides Search Engine Optimization and Pay Per Click.
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UndisclosedUndisclosed50 - 249
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Marketingnob is a social media marketing agency. The Milton, Canada-based team specializes in Social Media Marketing and Content Marketing.
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$1,000+$50 - $99 / hr50 - 249Washington, DC
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Pixelrasa is a branding company. The team offers Branding and Social Media Marketing and is based in Parramatta, Australia and Washington, District of Columbia.
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$5,000+< $25 / hr50 - 249Gurugram, India
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Sapoto Information System is a SEO company. Based in Gurugram, India, their midsize team provides Search Engine Optimization and Pay Per Click. The agency was established in 2012.
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$1,000+$100 - $149 / hr50 - 249
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Jesperapps Software Services is a social media marketing agency. The company was established in 2017. Their team specializes in Social Media Marketing and Email Marketing.
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$1,000+Undisclosed50 - 249Grimsby, Canada
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Established in 2018, RevUp Dental is a SEO services firm. The team provides Search Engine Optimization and Pay Per Click and is based in Grimsby, Canada.
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UndisclosedUndisclosed50 - 249Ludhiana, India
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Ivcteam is a social media marketing agency based in Ludhiana, India. The team specializes in Social Media Marketing and Email Marketing.
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$5,000+$50 - $99 / hr50 - 249Jaipur, India
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Acolyte Technologies Private Limited, a social media marketing firm, is headquartered in Jaipur, India. They provide Social Media Marketing and Search Engine Optimization.
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UndisclosedUndisclosed50 - 249Las Vegas, NV
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Lead Priority SEO LLC is a social media marketing agency founded in 2021. The company provides Social Media Marketing and Search Engine Optimization.
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Undisclosed$100 - $149 / hr50 - 249Dubai, United Arab Emirates
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Branding firm Digital Quake specializes in Branding and Social Media Marketing. They are in Dubai, United Arab Emirates.
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$1,000+$100 - $149 / hr50 - 249New York, NY
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Lincoln Digital Marketers is a midsize Advertising company in New York, New York. Their services include Advertising and Social Media Marketing.
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UndisclosedUndisclosed50 - 249Dubai, United Arab Emirates
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Arabian Media - AE is a social media marketing agency. Their midsize team is in Dubai, United Arab Emirates. Their team provides Social Media Marketing and Search Engine Optimization.
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$1,000+$100 - $149 / hr50 - 249
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Online Marketing Agency Voxvisa is a SEO services firm in Amsterdam, Netherlands. They focus on Search Engine Optimization and Pay Per Click.
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UndisclosedUndisclosed50 - 249
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Founded in 2024, RANK BUDGET is a social media marketing agency. Headquartered in , the team focuses on Social Media Marketing and Search Engine Optimization.
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$5,000+$25 - $49 / hr50 - 249
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Click Crest Marketing is an Islamabad, Pakistan-based social media marketing agency. They provide Social Media Marketing and Search Engine Optimization.
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$1,000+< $25 / hr50 - 249
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Web Visualz is an Advertising company. They offer Advertising and Social Media Marketing and are headquartered in panchkula, India.
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UndisclosedUndisclosed50 - 249Ho Chi Minh City, Vietnam
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Homenest Media is an Advertising company. They were established in 2020, and their services include Advertising and Branding.
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UndisclosedUndisclosed50 - 249Troy, MI
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Digital Drive Solutions is a midsize social media marketing firm founded in 2021. Their services include Social Media Marketing and Conversion Optimization.
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UndisclosedUndisclosed50 - 249Bengaluru, India
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Headquartered in Gurgaon, India and Bengaluru, India, Digidarts is a media planning and buying agency. They focus on Media Planning & Buying and Social Media Marketing and were launched in 2014.
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UndisclosedUndisclosed50 - 249
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Book Publication UK is a social media marketing agency. They provide Social Media Marketing and Search Engine Optimization and were launched in 2020.
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$1,000+$25 - $49 / hr50 - 249
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Lead Manager Agency is a Digital Strategy company launched in 2015. Their team offers Digital Strategy and Conversion Optimization.
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Undisclosed$25 - $49 / hr50 - 249
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Web Rank Technologies is a social media marketing firm. Founded in 2025, the company is in Noida, India. Their services include Social Media Marketing and Content Marketing.
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UndisclosedUndisclosed50 - 249Tarneit, Australia
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Digital Strategy company MARKETINOR specializes in Digital Strategy and Social Media Marketing. They were founded in 2024.
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$5,000+$25 - $49 / hr50 - 249
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Digi Analytic is a SEO agency. The Hyderabad, India-based team focuses on Search Engine Optimization and Pay Per Click.
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$5,000+$100 - $149 / hr50 - 249
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Adwortise is a social media marketing company launched in 2021. The midsize team focuses on Social Media Marketing and Search Engine Optimization.
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UndisclosedUndisclosed50 - 249
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SENDINOR is a social media marketing firm. Headquartered in Multan, Pakistan, the team specializes in Social Media Marketing and Search Engine Optimization.
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$1,000+$25 - $49 / hr50 - 249
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SEO Vultures is a midsize social media marketing firm established in 2022. Their services include Social Media Marketing and Search Engine Optimization.
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$1,000+$25 - $49 / hr50 - 249Gounder Mills, India
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Established in 1998, AES Technologies India Pvt Limited is a midsize Gounder Mills, India-based SEO services firm. Their services include Search Engine Optimization and Pay Per Click.
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Undisclosed$25 - $49 / hr50 - 249
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Inteliqo Research and Services, a social media marketing company, was launched in 2020. In Silchar, India, the team offers Social Media Marketing and Search Engine Optimization.
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UndisclosedUndisclosed50 - 249Glenview, IL
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Digital Strategy company Sky Expo Consulting is headquartered in Glenview, Illinois. They provide Digital Strategy and Social Media Marketing and were founded in 2024.
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UndisclosedUndisclosed50 - 249Agios Stefanos, Greece
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Located in Agios Stefanos, Greece, Netstudio.gr is a social media marketing company. Established in 2005, the team provides Social Media Marketing and Conversion Optimization.
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UndisclosedUndisclosed50 - 249Dubai, United Arab Emirates
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Emiratron, a midsize social media marketing company, is located in Dubai, United Arab Emirates. Their services include Social Media Marketing and Search Engine Optimization.
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$1,000+< $25 / hr50 - 249
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Local SEO Solution is a social media marketing company. Located in Greenville, South Carolina, the team offers Social Media Marketing and Content Marketing.
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$1,000+$50 - $99 / hr50 - 249
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The Star Solution is a social media marketing company established in 2018. The team focuses on Social Media Marketing and Search Engine Optimization and is in Noida, India.
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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 -
$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.