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+$100 - $149 / hr2 - 9
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Lexington Digital Partners is a SEO services firm. They provide Search Engine Optimization and Pay Per Click and are in Lexington, Kentucky.
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$1,000+$50 - $99 / hr2 - 9
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Futuro Digital Consultancy is a CRM consulting and SI company based in London, England. They offer CRM consulting and SI and Search Engine Optimization and were founded in 2015.
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$1,000+$50 - $99 / hr2 - 9Lansing, MI
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Creative Partner is a small Lansing, Michigan-based SEO agency. Their services include Search Engine Optimization and Web Design.
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UndisclosedUndisclosed2 - 9Las Vegas, NV
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Marketing by Emma is a Marketing Strategy company in Las Vegas, Nevada. Established in 2016, the team offers Marketing Strategy and Content Marketing.
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$1,000+$50 - $99 / hr2 - 9
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Think Digital is a SEO services firm. Their small team of employees is in London, England and Cardiff, Wales. Their team focuses on Search Engine Optimization and Pay Per Click.
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$1,000+$50 - $99 / hr2 - 9Toronto, Canada
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Lift Digital Group is a Digital Strategy company. They are in Toronto, Canada. Their team specializes in Digital Strategy and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9Beranang, Malaysia
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Founded in 1979, TAKO Since 1979 is a small Beranang, Malaysia-based social media marketing company. Their services include Social Media Marketing and Search Engine Optimization.
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$1,000+Undisclosed2 - 9Ruskin, FL
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Bright Edge Marketing, a social media marketing agency, is based in Ruskin, Florida. Their services include Social Media Marketing and Content Marketing.
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$1,000+$25 - $49 / hr2 - 9Kolkata, India
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Digital design is a Kolkata, India-based SEO services firm. They offer Search Engine Optimization and Pay Per Click and were established in 2022.
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$1,000+$150 - $199 / hr2 - 9Newtown, Australia
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Located in Newtown, Australia, Fletch Digital is a small social media marketing agency. Their services include Social Media Marketing and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9Birmingham, England
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Digital cave is a Content Marketing company. Located in Birmingham, England, the firm was founded in 2023. Their services include Content Marketing and Search Engine Optimization.
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$1,000+$25 - $49 / hr2 - 9London, England
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Steel River Digital is a social media marketing company in London, England. Established in 2024, the team focuses on Social Media Marketing and Search Engine Optimization.
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Undisclosed< $25 / hr2 - 9
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SEO company a2zmarketings was established in 2024. Located in Amman, Jordan, the team provides Search Engine Optimization and Conversion Optimization.
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UndisclosedUndisclosed2 - 9Los Angeles, CA
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Established in 2019, Cohen Marketing, a small Advertising company, is located in Los Angeles, California. Their team focuses on Advertising and Social Media Marketing.
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Undisclosed< $25 / hr2 - 9Spring, TX
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Headquartered in Spring, Texas, Dolphin Digital is a small social media marketing company. The team provides Social Media Marketing and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9
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Dog Training Marketer is a social media marketing company in. They provide Social Media Marketing and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9
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Fahad Bin Omar is a Digital Strategy company. The team is headquartered in Dhaka, Bangladesh, and their services include Digital Strategy and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9LaGrange, GA
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Blaqhour is a small SEO company founded in 2020. Their services include Search Engine Optimization and Pay Per Click.
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UndisclosedUndisclosed2 - 9Los Angeles, CA
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In Los Angeles, California, Reaction Concepts LLC is a small social media marketing company. Their services include Social Media Marketing and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9Santa Monica, CA
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Bright Horizons Media is an Advertising company. Established in 2011, the team provides Advertising and Social Media Marketing.
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$1,000+< $25 / hr2 - 9
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Nellah Digital, a Digital Strategy company, is based in Pretoria, South Africa. The team offers Digital Strategy and Social Media Marketing.
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UndisclosedUndisclosed2 - 9
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Bang Bang Social is a social media marketing company. Established in 2023, the team provides Social Media Marketing and Search Engine Optimization. The firm is in New Braunfels, Texas.
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$5,000+$50 - $99 / hr2 - 9Wrocław, Poland
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Small social media marketing firm Empiria Studio, is in Wrocław, Poland. The team focuses on Social Media Marketing and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9Stamford, CT
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Established in 2009, Internet Media Solutions, LLC. Is a small social media marketing company. Their services include Social Media Marketing and Mobile & App Marketing.
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UndisclosedUndisclosed2 - 9Arlington, TX
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Growthy.com is an Arlington, Texas-based social media marketing agency. Their services include Social Media Marketing and Email Marketing.
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UndisclosedUndisclosed2 - 9Zaragoza, Spain
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SEO company MARKETING DENTAL CLUB was founded in 2015. Located in Zaragoza, Spain, the team focuses on Search Engine Optimization and Web Design.
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UndisclosedUndisclosed2 - 9Parramatta, Australia
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Paramark is a Parramatta, Australia-based Marketing Strategy company. The team specializes in Marketing Strategy and Search Engine Optimization.
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$1,000+$25 - $49 / hr2 - 9
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Prowisio S.L. Is a Content Marketing company. The small team provides Content Marketing and Search Engine Optimization. The company was founded in 2024.
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$1,000+$200 - $300 / hr2 - 9Jaipur, India
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Initsky IT Service is a small Email Marketing company. They provide Email Marketing and Search Engine Optimization and were founded in 2016.
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$10,000+$25 - $49 / hr2 - 9HaralukunteVillage, India
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11x Marketing, an Advertising company, was established in 2021. They offers Advertising and Conversion Optimization.
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UndisclosedUndisclosed2 - 9
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ClimbSphere SEO, a SEO agency, was founded in 2024. The agency offers Search Engine Optimization and Digital Strategy.
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$1,000+Undisclosed2 - 9La Paz, Bolivia
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In La Paz, Bolivia, Marketing Digital Bolivia is a SEO services firm. They specialize in Search Engine Optimization and Pay Per Click.
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$1,000+Undisclosed2 - 9Ballina, Australia
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Byron Search Marketing is a small social media marketing company headquartered in Ballina, Australia. Their services include Social Media Marketing and Pay Per Click.
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UndisclosedUndisclosed2 - 9Greater Noida, India
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Digital with India is a Digital Strategy company founded in 2023. Their services include Digital Strategy and Social Media Marketing.
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UndisclosedUndisclosed2 - 9Cary, NC
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Social media marketing company Saltbox Solutions | Saltbox Group, LLC is in Cary, North Carolina. Launched in 2018, the team provides Social Media Marketing and Pay Per Click.
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UndisclosedUndisclosed2 - 9
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Upstream Agency is a social media marketing agency. Their small team is in Southington, Connecticut. Their services include Social Media Marketing and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9
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Desmo Studio is a PPC company. Founded in 2004, the firm is located in Austin, Texas. Their team offers Pay Per Click and Digital Strategy.
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$1,000+< $25 / hr2 - 9Noida, India
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Ads & Funnel Pvt Ltd is a SEO company launched in 2020. Their services include Search Engine Optimization and Pay Per Click.
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UndisclosedUndisclosed2 - 9Covington, LA
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AdvantEdge Local is a small SEO company launched in 2022. Their team focuses on Search Engine Optimization and Pay Per Click.
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UndisclosedUndisclosed2 - 9Frisco, TX
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CXN Media is an Advertising company launched in 2022. The team provides Advertising and Social Media Marketing and is located in Frisco, Texas.
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$1,000+$100 - $149 / hr2 - 9Birkenhead, England
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RedCore Digital, a small Content Marketing company, is headquartered in Birkenhead, England. Their services include Content Marketing and Search Engine Optimization.
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$1,000+$25 - $49 / hr2 - 9Huntsville, AL
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Headquartered in Huntsville, Alabama, Epsilon Digital Marketing is a small social media marketing firm. The team provides Social Media Marketing and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9San Antonio, TX
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Evolve Digital Marketing is a social media marketing company launched in 2024. Their team focuses on Social Media Marketing and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9The Woodlands, TX
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Lone Star Digital Drive, a SEO agency, is in The Woodlands, Texas. They provide Search Engine Optimization and Web Development.
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$1,000+< $25 / hr2 - 9Rohtak, India
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TechnoAdz is a SEO agency. Headquartered in Rohtak, India, the firm was founded in 2023. Their services include Search Engine Optimization and Pay Per Click.
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$5,000+Undisclosed2 - 9Brooklyn, NY
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Webmax Media is a SEO company. They are located in Brooklyn, New York and have small team. They provide Search Engine Optimization and Pay Per Click.
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$10,000+Undisclosed2 - 9Dallas, TX
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Launched in 2017, Launch Supply is a Conversion Optimization company. The small team provides Conversion Optimization and Search Engine Optimization.
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$1,000+Undisclosed2 - 9Vancouver, Canada
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Squarebase Media is a social media marketing company based in Vancouver, Canada. The team specializes in Social Media Marketing and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9
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Results Digital is a SEO agency established in 2023. The agency specializes in Search Engine Optimization and Content Marketing.
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UndisclosedUndisclosed2 - 9Toronto, Canada
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Big Toronto SEO Company is a SEO agency. They specialize in Search Engine Optimization and Social Media Marketing and were established in 2016.
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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 - 249Los Angeles, CA
Ability to deliver
36/40.019.2/20 Reviews10/10 Clients & Experience6.8/10 Market PresenceService focus
40% Search Engine Optimization50% Pay Per Click10% 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+$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+Undisclosed50 - 249Colorado Springs, CO
Ability to deliver
35.5/40.019.2/20 Reviews10/10 Clients & Experience6.3/10 Market PresenceService focus
70% Search Engine Optimization30% Pay Per Click -
$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 -
$1,000+$100 - $149 / hr10 - 49Tampa, FL
Ability to deliver
35.4/40.019.4/20 Reviews10/10 Clients & Experience6/10 Market PresenceService focus
70% Search Engine Optimization30% Pay Per Click -
$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 - 49Toronto, Canada
Ability to deliver
35.1/40.019.4/20 Reviews10/10 Clients & Experience5.7/10 Market PresenceService focus
75% Search Engine Optimization10% Pay Per Click15% Other -
$1,000+$100 - $149 / hr10 - 49South Jordan, UT
Ability to deliver
35.1/40.018/20 Reviews9.9/10 Clients & Experience7.2/10 Market PresenceService focus
65% Search Engine Optimization25% Pay Per Click10% 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+$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 -
$10,000+Undisclosed250 - 999New York, NY
Ability to deliver
34.7/40.019.6/20 Reviews10/10 Clients & Experience5.1/10 Market PresenceService focus
15% Search Engine Optimization85% Pay Per Click -
$1,000+$50 - $99 / hr50 - 249Dnipro, Ukraine
Ability to deliver
34.6/40.019.2/20 Reviews10/10 Clients & Experience5.4/10 Market PresenceService focus
70% Search Engine Optimization20% 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 -
$1,000+$100 - $149 / hr50 - 249Lehi, UT
Ability to deliver
34.1/40.018/20 Reviews10/10 Clients & Experience6.1/10 Market PresenceService focus
75% Search Engine Optimization25% Pay Per Click -
$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 -
$5,000+$100 - $149 / hr10 - 49London, England
Ability to deliver
33.7/40.018.2/20 Reviews10/10 Clients & Experience5.5/10 Market PresenceService focus
50% Search Engine Optimization50% 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+$25 - $49 / hr50 - 249Sahibzada Ajit Singh Nagar, India
Ability to deliver
33.7/40.018.4/20 Reviews10/10 Clients & Experience5.2/10 Market PresenceService focus
55% Search Engine Optimization15% Pay Per Click30% 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.