Top Search Engine Marketing (SEM) Agencies
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$1,000+$100 - $149 / hr250 - 999Paramus, NJServices provided
See all 353 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+$150 - $199 / hr2 - 9Westford, MA
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Aveli By WSI, a small Digital Strategy company, is based in Westford, Massachusetts. Their services include Digital Strategy and Pay Per Click.
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$1,000+$100 - $149 / hr2 - 9
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The Hopper Company LLC is a Minneapolis , Minnesota-based Digital Strategy company. The team focuses on Digital Strategy and Pay Per Click.
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$1,000+$50 - $99 / hr2 - 9Novi Sad, Serbia
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SEMRail is a Conversion Optimization company. Established in 2013, the company is located in Novi Sad, Serbia. Their team specializes in Conversion Optimization and Pay Per Click.
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$1,000+$25 - $49 / hr2 - 9Kolkata, India
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Established in 2018, JN Infosystem is a PPC agency. Their services include Pay Per Click and Search Engine Optimization.
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$1,000+$50 - $99 / hr2 - 9Kuala Lumpur, Malaysia
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Established in 2018, Jom.com.my - BOTS DIGITAL SOLUTIONS is a Digital Strategy company. The team specializes in Digital Strategy and Search Engine Optimization.
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$1,000+$50 - $99 / hr2 - 9Vilnius, Lithuania
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SEO services firm Sarmavicius.lt is based in Vilnius, Lithuania. Their services include Search Engine Optimization and Digital Strategy.
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$1,000+$100 - $149 / hr2 - 9Richmond, Canada
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Headquartered in Richmond, Canada, RW Digital is a small web design agency. Their services include Web Design and Search Engine Optimization.
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$1,000+$100 - $149 / hr2 - 9Johannesburg, South Africa
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Top Click Media, a Digital Strategy company, is headquartered in Johannesburg, South Africa. The team provides Digital Strategy and Search Engine Optimization.
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$1,000+$100 - $149 / hr2 - 9Auckland, New Zealand
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V Digital Marketing is a SEO services firm. The team is based in Auckland, New Zealand, and their services include Search Engine Optimization and Web Design.
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$1,000+$100 - $149 / hr2 - 9Singapore, Singapore
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Founded in 2014, tinkerEdge is a small Digital Strategy company based in Singapore, Singapore. Their team offers Digital Strategy and Conversion Optimization.
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$10,000+$150 - $199 / hr2 - 9Chico, CA
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Peterson SEO is a SEO agency. They were founded in 2011 and specialize in Search Engine Optimization and Digital Strategy.
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Undisclosed$50 - $99 / hr2 - 9Vallendar, Germany
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Seo-leopard e.K. Is an Advertising company. Established in 2013, the agency provides Advertising and Search Engine Optimization.
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$1,000+$100 - $149 / hr2 - 9Frederiksberg, Denmark
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AdAgenzy ApS is a Frederiksberg, Denmark-based Advertising company. They provide Advertising and Digital Strategy.
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$1,000+$50 - $99 / hr2 - 9Hollywood, FL
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Launched in 2001, Radical Webs Inc is a small Hollywood, Florida-based SEO services firm. Their services include Search Engine Optimization and Pay Per Click.
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UndisclosedUndisclosed2 - 9Greater Noida, India
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Recrufish Management & eServices LLP, a SEO services firm, is based in Greater Noida, India. Established in 2019, the team provides Search Engine Optimization and Pay Per Click.
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$1,000+Undisclosed2 - 9Richterswil, Switzerland
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Venio.ch Online Marketing is a SEO agency. In Richterswil, Switzerland, their small team specializes in Search Engine Optimization and Pay Per Click. The firm was founded in 2014.
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$1,000+$100 - $149 / hr2 - 9Madison, CT
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Located in Madison, Connecticut, JDP Capital - Digital Marketing is a SEO agency. They provide Search Engine Optimization and Pay Per Click.
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$1,000+Undisclosed2 - 9Cedar City, UT
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Headquartered in Cedar City, Utah, SU Web Agency is a web design agency. They offer Web Design and Search Engine Optimization.
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Undisclosed< $25 / hr2 - 9Hyderabad, India
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RevoStop is a social media marketing agency. Their small team of employees is headquartered in Hyderabad, India. Their team focuses on Social Media Marketing and Mobile & App Marketing.
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$1,000+$50 - $99 / hr2 - 9
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Crown Agency, a social media marketing agency, is headquartered in Naples, Florida. They specialize in Social Media Marketing and Search Engine Optimization and were launched in 2023.
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Undisclosed< $25 / hr2 - 9
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Nexgen Local Marketing is a social media marketing agency. The team provides Social Media Marketing and Conversion Optimization, and the agency is based in Orlando, Florida.
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UndisclosedUndisclosed2 - 9El Cajon, CA
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Click Track Marketing is a SEO company. They are located in El Cajon, California and have small team. They offer Search Engine Optimization and Web Design.
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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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$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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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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$1,000+$100 - $149 / hr2 - 9Richmond, Australia
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Blufire is a social media marketing company. Established in 2023, the team provides Social Media Marketing and Conversion Optimization. The agency is in Richmond, Australia.
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UndisclosedUndisclosed2 - 9Vigo, Spain
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TuSEO360 is a social media marketing company. The team focuses on Social Media Marketing and Search Engine Optimization and is in Vigo, Spain and A Coruña, Spain.
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$5,000+$150 - $199 / hr2 - 9
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Content Marketing company Pen Cap Online Marketing was founded in 2016. The firm provides Content Marketing and Search Engine Optimization, and is small.
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$1,000+Undisclosed2 - 9
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Located in İzmir, Türkiye, Aren Digital is a SEO company. Founded in 2023, the team offers Search Engine Optimization and Pay Per Click.
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UndisclosedUndisclosed2 - 9Auckland, New Zealand
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Founded in 2015, Click n Call is a social media marketing firm. The team offers Social Media Marketing and Search Engine Optimization and is based in Auckland, New Zealand.
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UndisclosedUndisclosed2 - 9
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Email Marketing company Quantum Digital was launched in 2020. The team focuses on Email Marketing and Search Engine Optimization.
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$1,000+$50 - $99 / hr2 - 9Maribor, Slovenia
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MARKETINGO digital agency is a small SEO services firm. Founded in 2019, the team focuses on Search Engine Optimization and Pay Per Click.
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$5,000+$25 - $49 / hr2 - 9
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SEO company eComgrowth specializes in Search Engine Optimization and Digital Strategy. They were founded in 2023.
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$1,000+$50 - $99 / hr2 - 9
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Founded in 2018, Tenlee Media is a social media marketing company. The company focuses on Social Media Marketing and Search Engine Optimization, and is small.
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$1,000+$50 - $99 / hr2 - 9Birmingham, England
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Headquartered in Birmingham, England, AdSomething® Ltd is a SEO agency. They specialize in Search Engine Optimization and Pay Per Click and were founded in 2020.
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$5,000+Undisclosed250 - 999Stuttgart, Germany
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Hurra.com™ is an Advertising company founded in 1998. Their services include Advertising and Digital Strategy.
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$5,000+$100 - $149 / hr10 - 49Las Vegas, NV
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Digital Strategy company Ring Ring Marketing is based in Las Vegas, Nevada. They provide Digital Strategy and Search Engine Optimization.
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UndisclosedUndisclosed10 - 49Cheyenne, WY
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Small social media marketing company U2Them, is headquartered in Cheyenne, Wyoming. The team provides Social Media Marketing and Search Engine Optimization.
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$5,000+$25 - $49 / hr2 - 9Kelambakkam, India
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Pigtail Pundits is a Content Marketing company located in Kelambakkam, India and Kelambakkam, India. They specialize in Content Marketing and Pay Per Click.
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$1,000+< $25 / hr250 - 999New York, NY
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Ecartize is a social media marketing firm launched in 2016. The team focuses on Social Media Marketing and Content Marketing.
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$1,000+$50 - $99 / hr250 - 999brooklyn, NY
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Located in brooklyn, New York, Artistic Web Services is a social media marketing firm. The team offers Social Media Marketing and Search Engine Optimization.
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$1,000+< $25 / hr250 - 999Medford, MA
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Global Conversion Agency is a social media marketing firm established in 2020. The company focuses on Social Media Marketing and Content Marketing, and is midsize.
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$10,000+$100 - $149 / hr10 - 49Mount Waverley, Australia
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Established in 2018, BLANK THEORY is a small Mount Waverley, Australia-based web design company. Their services include Web Design and Pay Per Click.
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$1,000+$25 - $49 / hr50 - 249
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See all 5 projectsVibuz Lab is a forward-thinking digital innovation firm specializing in transforming ideas into impactful digital solutions. With a focus on AI-driven development, web and mobile apps, and
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Undisclosed$150 - $199 / hr10 - 49Auckland, New Zealand
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Digital Refinery is a SEO company. The agency is based in Auckland, New Zealand. Their team specializes in Search Engine Optimization and Pay Per Click.
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$1,000+$25 - $49 / hr10 - 49Kanpur, India
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The 10X Agency is a social media marketing agency. The firm is based in Kanpur, India. Their services include Social Media Marketing and Pay Per Click.
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$1,000+$150 - $199 / hr50 - 249
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See all 2 projectsLegitxquad offers comprehensive services including SEO, web development, and embroidery digitizing, focusing on enhancing online visibility and website ranking. Clients consistently praise their exceptional project management, technical expertise, and responsiveness. Their ability to deliver high-quality work efficiently is highlighted, although some suggest more frequent progress updates would enhance transparency.
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Undisclosed$100 - $149 / hr50 - 249Dublin, Ireland
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See all 1 projectsWebrandz is more than just another healthcare marketing agency; it is a strategic partner for success. Our team has been known and celebrated for one thing: its ability to transform difficult
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UndisclosedUndisclosed50 - 249Ludhiana, India
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See all 1 projectsIndia Virtual Connect Digital Market Agency Welcome to India Virtual Connect, your ultimate destination for comprehensive digital marketing solutions. Recognized as the Best Digital Marketing Agency
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Compare Top 15 Search Engine Marketing (SEM) Agencies
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$1,000+$100 - $149 / hr10 - 49Oklahoma City, OK
Ability to deliver
40/40.020/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
90% Search Engine Optimization10% Pay Per Click -
$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+$100 - $149 / hr50 - 249Lehi, UT
Ability to deliver
38.9/40.019/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
75% Search Engine Optimization25% Pay Per Click -
$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+$50 - $99 / hr50 - 249Los Angeles, CA
Ability to deliver
38.6/40.020/20 Reviews10/10 Clients & Experience8.6/10 Market PresenceService focus
70% Search Engine Optimization10% Pay Per Click20% 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+$25 - $49 / hr50 - 249Sahibzada Ajit Singh Nagar, India
Ability to deliver
37.8/40.018.4/20 Reviews10/10 Clients & Experience9.4/10 Market PresenceService focus
55% Search Engine Optimization15% 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 -
$1,000+$25 - $49 / hr250 - 999
Ability to deliver
37.8/40.018.2/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
35% Search Engine Optimization35% Pay Per Click30% 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 / hr50 - 249Chicago, IL
Ability to deliver
37.7/40.017.8/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
70% Search Engine Optimization25% Pay Per Click5% 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
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.