Top Search Engine Marketing (SEM) Agencies
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$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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$10,000+$150 - $199 / hr2 - 9Royal Leamington Spa, England
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Launched in 2003, Auburn is a Content Marketing company. The small team focuses on Content Marketing and Email Marketing.
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$5,000+$100 - $149 / hr2 - 9San Jose, CA
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Kat & Mouse Co. Is a Conversion Optimization company established in 1995. The small team specializes in Conversion Optimization and Pay Per Click.
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$5,000+$100 - $149 / hr2 - 9Edgewood, FL
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Agency The Creative Marketing is a Mobile & App Marketing company established in 2012. The company focuses on Mobile & App Marketing and Pay Per Click, and is small.
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$1,000+$100 - $149 / hr2 - 9Jacksonville, FL
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Market Fuel Media is a SEO agency. Founded in 2010, the firm is in Jacksonville, Florida and Gainesville, Florida. Their services include Search Engine Optimization and Web Design.
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$5,000+$100 - $149 / hr2 - 9Denver, CO
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Elevation Digital Marketing LLC is a small social media marketing agency. They specialize in Social Media Marketing and Web Design and were launched in 2013.
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$1,000+$100 - $149 / hr2 - 9Towson, MD
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MarketKeep is a Towson, Maryland-based PPC company. Their services include Pay Per Click and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9Torino, Italy
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Be2Be srl is a branding agency. Their small team is based in Torino, Italy. Their services include Branding and Digital Strategy.
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UndisclosedUndisclosed2 - 9
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Digesit Agencia de Marketing Digital, a small Digital Strategy company, is in Costa Rica. Their services include Digital Strategy and Email Marketing.
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UndisclosedUndisclosed2 - 9Nairobi, Kenya
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Ace Solution Africa Ltd is a Digital Strategy company. They are in Nairobi, Kenya, and their services include Digital Strategy and Pay Per Click.
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$1,000+Undisclosed2 - 9
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DPTRAX is a pay per click agency launched in 2013. Headquartered in Nigeria, the team focuses on Pay Per Click and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9Sandyford, Ireland
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Digital Strategy company Increasily.com is in Sandyford, Ireland. They specialize in Digital Strategy and Pay Per Click.
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$1,000+$100 - $149 / hr2 - 9Golden Valley, MN
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Eland Consulting LLC is a small pay per click company founded in 2016. Their services include Pay Per Click and Search Engine Optimization.
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$1,000+Undisclosed2 - 9Montréal, Canada
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Marketing Websites, a software development company, is based in Montréal, Canada and. Launched in 2015, the team specializes in Custom Software Development and Branding.
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UndisclosedUndisclosed2 - 9Cwmbran, Wales
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Ozum Ltd is an user experience design agency founded in 2006. Their team offers UX/UI Design and E-Commerce Development.
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$1,000+$50 - $99 / hr2 - 9
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Headquartered in Queensland, Australia, Business Growth Digital Marketing is a SEO services firm. They specialize in Search Engine Optimization and Content Marketing and were founded in 2015.
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$1,000+$50 - $99 / hr2 - 9London, England
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Monumental Marketing is a Content Marketing company. They are headquartered in London, England and have small team. They offer Content Marketing and Pay Per Click.
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$1,000+$150 - $199 / hr2 - 9Huntington, NY
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TunedUp Media is a SEO services firm established in 2018. The agency focuses on Search Engine Optimization and Web Design.
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$1,000+Undisclosed2 - 9
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Founded in 1997, Fern Web Design Services is a graphic design company. The company focuses on Graphic Design and Pay Per Click, and is small.
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$1,000+< $25 / hr2 - 9
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Marketify is a small PPC agency founded in 2018. Their services include Pay Per Click and Search Engine Optimization.
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$5,000+< $25 / hr2 - 9
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SEO Higher Ranking - SEO Company India, a Content Marketing company, is located in Delhi, India. Their services include Content Marketing and Digital Strategy.
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$5,000+Undisclosed2 - 9Lockport, NY
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In Lockport, New York, Vrootok Marketing & Consulting is a Content Marketing company. They focus on Content Marketing and Digital Strategy and were launched in 2017.
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$1,000+< $25 / hr2 - 9
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Global I Web Solution, a small branding company, is based in Mumbai , India. Their services include Branding and E-Commerce Development.
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UndisclosedUndisclosed2 - 9McAllen, TX
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Content Marketing company Cobalt Digital Marketing was launched in 2016. The team focuses on Content Marketing and Digital Strategy and is in McAllen, Texas.
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UndisclosedUndisclosed2 - 9Madison, GA
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Madison Studios, LLC is a Digital Strategy company. Located in Madison, Georgia, the team focuses on Digital Strategy and Email Marketing.
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UndisclosedUndisclosed2 - 9Hickory, NC
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X-Factor Web Marketing is a Content Marketing company. Founded in 2008, their team specializes in Content Marketing and Pay Per Click.
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$1,000+$50 - $99 / hr2 - 9Hyderabad, India
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ITinfo Digital is a Digital Strategy company. In Hyderabad, India, the agency was founded in 2008. Their services include Digital Strategy and Pay Per Click.
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UndisclosedUndisclosed2 - 9Spokane, WA
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Adapt Digital Solutions is a SEO company founded in 2017. The small team specializes in Search Engine Optimization and Web Design.
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UndisclosedUndisclosed2 - 9Tustin, CA
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Email Marketing company Cuselleration provides Email Marketing and Pay Per Click. They were established in 2013.
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UndisclosedUndisclosed2 - 9Cincinnati, OH
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Pixaura is a PPC agency founded in 2019. Their team provides Pay Per Click and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9
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Netco Design LLC is a Digital Strategy company. They specialize in Digital Strategy and Pay Per Click and were founded in 2000.
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$5,000+$50 - $99 / hr2 - 9Rio de Janeiro, Brazil
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Marketing Objetivo is a Content Marketing company in Rio de Janeiro, Brazil. The team provides Content Marketing and Digital Strategy.
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UndisclosedUndisclosed2 - 9Chandler, AZ
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Get Found Local is a Content Marketing company. Located in Chandler, Arizona, their small team provides Content Marketing and Pay Per Click. The firm was established in 2006.
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$5,000+$100 - $149 / hr2 - 9Oostburg, WI
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LeapGo is a web development firm. The Oostburg, Wisconsin-based firm specializes in Web Development and Search Engine Optimization.
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$1,000+$25 - $49 / hr2 - 9Banja Luka, Bosnia and Herzegovina
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Founded in 2016, Digivox is a web design company. The agency offers Web Design and Pay Per Click, and is small.
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UndisclosedUndisclosed2 - 9Lancaster, PA
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Blackbird e-Solutions LLC is a Digital Strategy company. Based in Lancaster, Pennsylvania, the agency was founded in 2005. Their services include Digital Strategy and Marketing Strategy.
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$1,000+$50 - $99 / hr2 - 9Thessaloniki, Greece
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Qbrains Complete Digital Marketing Agency is a Content Marketing company. They focus on Content Marketing and Conversion Optimization and are headquartered in Thessaloniki, Greece.
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UndisclosedUndisclosed2 - 9Brandon, SD
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Sioux Falls SEO-Page1Ranks.com, an Advertising company, specializes in Advertising and Email Marketing. The firm is in Brandon, South Dakota.
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UndisclosedUndisclosed2 - 9Orange, Australia
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Out West Online is an Email Marketing company. Their small team is headquartered in Orange, Australia and provides Email Marketing and Pay Per Click. The agency was established in 2012.
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$1,000+$25 - $49 / hr2 - 9
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618Media is a SEO services firm. They provide Search Engine Optimization and Advertising and were founded in 2017.
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UndisclosedUndisclosed2 - 9Daytona Beach, FL
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Placement Labs is a Daytona Beach, Florida-based PPC company. They provide Pay Per Click and Search Engine Optimization.
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$1,000+$50 - $99 / hr2 - 9London, England
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Final Design Studios is an e-commerce development firm founded in 1999. The team specializes in E-Commerce Development and Pay Per Click and is located in London, England.
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$1,000+$100 - $149 / hr2 - 9Fornebu, Norway
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AdSeoAS is a small Advertising company. They provide Advertising and Pay Per Click and were founded in 2020.
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$5,000+$25 - $49 / hr2 - 9Zirakpur, India
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Graphic design agency Creative Monk is located in Zirakpur, India. They provide Graphic Design and Search Engine Optimization and were founded in 2015.
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$250,000+$100 - $149 / hr2 - 9San Diego, CA
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Impactful Digital Media, a pay per click agency, was founded in 2019. The firm focuses on Pay Per Click and Content Marketing, and is small.
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$5,000+$100 - $149 / hr2 - 9Toronto, Canada
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360 Integral Marketing, a Digital Strategy company, is located in Toronto, Canada. They focus on Digital Strategy and Pay Per Click.
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$1,000+< $25 / hr2 - 9Sorocaba, Brazil
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MarketingWeb is a Sorocaba, Brazil-based pay per click company. Founded in 2001, the team specializes in Pay Per Click and Search Engine Optimization.
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$1,000+$100 - $149 / hr2 - 9Regensburg, Germany
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Digital Strategy company Ratiscon SEO Agentur & Digitalagentur was founded in 2020. In Regensburg, Germany, the team provides Digital Strategy and Content Marketing.
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$1,000+Undisclosed2 - 9Wilmington, DE
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Launched in 2019, ADBUZ Digital Marketing Agency is a social media marketing company. The company offers Social Media Marketing and Email Marketing.
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UndisclosedUndisclosed2 - 9Noida, India
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Toffee PVT LTD is a social media marketing agency. In Noida, India, their small team specializes in Social Media Marketing and Search Engine Optimization. The company was founded in 2016.
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$1,000+$50 - $99 / hr2 - 9Earlswood, England
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T40 Digital is a web design company. Headquartered in Earlswood, England, the team focuses on Web Design and Search Engine Optimization.
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Compare Top 15 Search Engine Marketing (SEM) Agencies
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$1,000+$150 - $199 / 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 / hr250 - 999
Ability to deliver
38.2/40.018.6/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
35% Search Engine Optimization35% Pay Per Click30% 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 -
$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.