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+$100 - $149 / hr10 - 49Charleston, SC
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Launched in 2005, Momentum Marketing is an Advertising company. Their services include Advertising and Public Relations.
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$10,000+$150 - $199 / hr10 - 49
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Web design company RMS was founded in 1991. The team focuses on Web Design and Branding and is located in and Manchester, England.
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$10,000+$150 - $199 / hr10 - 49Leeds, England
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Carat Leeds is a media planning and buying agency. Their team is in Leeds, England. The firm provides Media Planning & Buying and Digital Strategy.
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$10,000+$150 - $199 / hr10 - 49Sudbury, England
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Branding firm Mackman was launched in 2003. The company specializes in Branding and Web Design, and is small.
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$10,000+$150 - $199 / hr10 - 49Glasgow, Scotland
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Everyone is a software development firm launched in 2009. Their team specializes in Custom Software Development and Branding.
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$10,000+$150 - $199 / hr10 - 49London, England
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Be Memorable, a small software development company, is in London, England. Their services include Custom Software Development and E-Commerce Development.
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$5,000+$100 - $149 / hr10 - 49New Delhi, India
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6ixwebsoft Technology is an e-commerce development firm. The team offers E-Commerce Development and Web Design and is in Marietta, Georgia and New Delhi, India.
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$5,000+$100 - $149 / hr10 - 49New Albany, OH
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PRISM Marketing, a branding company, is in New Albany, Ohio. They focus on Branding and Market Research.
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$10,000+$150 - $199 / hr10 - 49London, England
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Headquartered in London, England, Coretium Media is an Advertising company. They provide Advertising and Branding and were launched in 2009.
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$10,000+$150 - $199 / hr10 - 49Lighthorne, England
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Founded in 2002, Bluesky Interactive, a small web design agency, is based in Lighthorne, England. Their team focuses on Web Design and Advertising.
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$5,000+$100 - $149 / hr10 - 49Medina, OH
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Established in 1999, GHI Internet Services is a small Medina, Ohio-based web design agency. Their team offers Web Design and Web Development.
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$10,000+$150 - $199 / hr10 - 49Edinburgh, Scotland
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Pretty Klicks is a branding company. Located in Edinburgh, Scotland, the firm was launched in 2010. Their services include Branding and Web Design.
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$5,000+$100 - $149 / hr10 - 49Overland Park, KS
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IFocus Marketing is a branding company. The firm is located in Overland Park, Kansas. Their team focuses on Branding and Social Media Marketing.
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$5,000+$100 - $149 / hr10 - 49Glastonbury, CT
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Digital Strategy company Zag Interactive was launched in 2002. The team focuses on Digital Strategy and Social Media Marketing and is headquartered in Glastonbury, Connecticut.
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$5,000+$100 - $149 / hr10 - 49Boca Raton, FL
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Based in Boca Raton, Florida and West Palm Beach, Florida, MDG Advertising is a small Advertising company. The team specializes in Advertising and Branding.
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$5,000+$100 - $149 / hr10 - 49Lexington, KY
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Established in 2013, Zipie is an Advertising company. The team specializes in Advertising and Branding.
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$5,000+$100 - $149 / hr10 - 49Wilmington, MA
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Launched in 1989, Media Results, a small branding agency, is based in Wilmington, Massachusetts. Their services include Branding and Graphic Design.
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$5,000+$100 - $149 / hr10 - 49Clovis, CA
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Digital Attic is a web design agency. Launched in 1992, the firm provides Web Design and Branding.
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$5,000+$100 - $149 / hr10 - 49Lakewood, CO
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Digital Fusion, LLC is a Digital Strategy company. Their team is located in Lakewood, Colorado and offers Digital Strategy and Marketing Strategy.
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$5,000+$100 - $149 / hr10 - 49Las Vegas, NV
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AAIIO Design is a web design agency. The team focuses on Web Design and Social Media Marketing and is headquartered in Las Vegas, Nevada.
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$5,000+$100 - $149 / hr10 - 49Wien, Austria
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3rd district is a small Wien, Austria-based Advertising company. Their services include Advertising and Branding.
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$10,000+$100 - $149 / hr10 - 49Stockholm, Sweden
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Avantime Group is a Digital Strategy company. Established in 2003, the team focuses on Digital Strategy and Graphic Design.
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$5,000+$25 - $49 / hr10 - 49
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Established in 2006, Idento is a small Granada, Spain-based Digital Strategy company. Their team offers Digital Strategy and Social Media Marketing.
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$1,000+$25 - $49 / hr10 - 49Balcatta, Australia
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Concept Marketing is an Advertising company in Balcatta, Australia and Abbotsford, Australia. They provide Advertising and Branding and were founded in 2004.
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$5,000+$100 - $149 / hr10 - 49Berwick, Australia
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Adaptiz Tech Studios is a mobile application development company. Launched in 2014, the firm is located in Berwick, Australia. Their team focuses on Mobile App Development and UX/UI Design.
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$1,000+$25 - $49 / hr10 - 49Dublin, Ireland
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Eightytwenty, a branding firm, was launched in 2007. They focuses on Branding and Digital Strategy.
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$5,000+$100 - $149 / hr10 - 49Dublin, Ireland
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Javelin Dublin is a small Digital Strategy company founded in 1986. Their team provides Digital Strategy and Marketing Strategy.
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$5,000+$100 - $149 / hr10 - 49Oslo, Norway
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Established in 2006, Futatsu Industries is a small Advertising company. Their services include Advertising and Branding.
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UndisclosedUndisclosed10 - 49San Antonio, TX
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Gray Digital Group is a Market Research company launched in 2001. Their services include Market Research and Digital Strategy.
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$5,000+$100 - $149 / hr10 - 49Pasig, Philippines
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Halcyon Digital Media Design, Inc. Is a web design company. They are headquartered in Pasig, Philippines and have small team. They specialize in Web Design and E-Commerce Development.
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$5,000+$100 - $149 / hr10 - 49São Leopoldo, Brazil
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Trinto, a small Digital Strategy company, is based in São Leopoldo, Brazil. The team specializes in Digital Strategy and E-Commerce Development.
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$5,000+$100 - $149 / hr10 - 49Makati, Philippines
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Xibre Digital is a small Makati, Philippines-based web design company. The team offers Web Design and Web Development.
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$5,000+$100 - $149 / hr10 - 49Minato City, Japan
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Goto Brand is a Digital Strategy company. Their small team is in Minato City, Japan and provides Digital Strategy and Marketing Strategy. The firm was established in 2014.
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$5,000+$100 - $149 / hr10 - 49Ras Al-Khaimah, United Arab Emirates
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Reon Technologies is an application development firm. Their team is in Ras Al-Khaimah, United Arab Emirates and specializes in Mobile App Development and Web Development.
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$5,000+$100 - $149 / hr10 - 49Abu Dhabi, United Arab Emirates
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Netaq E-Solutions is a mobile app development firm launched in 2010. The small team specializes in Mobile App Development and Web Design.
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$5,000+$100 - $149 / hr10 - 49Dubai, United Arab Emirates
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Established in 2013, Hermosoft is a small Dubai, United Arab Emirates-based mobile application development company. Their team offers Mobile App Development and Web Design.
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$5,000+$100 - $149 / hr10 - 49Feira de Santana, Brazil
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Agencia WF is an IT managed services company. Their small team of employees is in Feira de Santana, Brazil. Their team focuses on IT managed services and Social Media Marketing.
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$5,000+$100 - $149 / hr10 - 49Dubai, United Arab Emirates
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Infobahn Consultancy is a Dubai, United Arab Emirates-based web development company. They provide Web Development and Custom Software Development and were launched in 2007.
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UndisclosedUndisclosed10 - 49Porto Alegre, Brazil
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Adtail is a small Advertising company based in Porto Alegre, Brazil. Their services include Advertising and Digital Strategy.
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UndisclosedUndisclosed10 - 49Dubai, United Arab Emirates
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Phantom is a branding company. The Dubai, United Arab Emirates-based firm focuses on Branding and Content Marketing.
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UndisclosedUndisclosed10 - 49Dubai, United Arab Emirates
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Sprint Middle East is a call center service launched in 2012. Their services include Call Center Services and Content Marketing.
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UndisclosedUndisclosed10 - 49أم القيوين, United Arab Emirates
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Greenland Marketing & Advertising is an Advertising company. Founded in 2014, their team provides Advertising and Email Marketing.
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UndisclosedUndisclosed10 - 49Cape Town, South Africa
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Based in Cape Town, South Africa and Sandton, South Africa, B Online is a graphic design agency. Launched in 2012, the team specializes in Graphic Design and Social Media Marketing.
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UndisclosedUndisclosed10 - 49Amman, Jordan
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Istizada is an Advertising company. They are based in Amman, Jordan and have small team. Their services include Advertising and Digital Strategy.
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UndisclosedUndisclosed10 - 49Dubai, United Arab Emirates
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Established in 2016, Fortius Technologies is a Content Marketing company. In Dubai, United Arab Emirates, the team focuses on Content Marketing and E-Commerce Development.
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UndisclosedUndisclosed10 - 49Dubai, United Arab Emirates
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Fortius Technologies is a Dubai, United Arab Emirates-based web design agency. Founded in 2016, the team focuses on Web Design and Branding.
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UndisclosedUndisclosed10 - 49Sharjah, United Arab Emirates
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Founded in 2012, Optimoz IT is a Content Marketing company. Their team focuses on Content Marketing and Conversion Optimization.
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UndisclosedUndisclosed10 - 49Gqeberha, South Africa
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Synapsis Software is a custom software development company. Their small team is in Gqeberha, South Africa and offers Custom Software Development and Web Design. The agency was launched in 1993.
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UndisclosedUndisclosed10 - 49Los Angeles, CA
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PushMyWeb.com is a graphic design company launched in 2010. Their team offers Graphic Design and Web Design.
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UndisclosedUndisclosed10 - 49Naucalpan de Juárez, Mexico
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Launched in 1997, Telaio Networks, a small graphic design company, is in Naucalpan de Juárez, Mexico. Their services include Graphic Design and Video Production.
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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
40% Search Engine Optimization30% Pay Per Click30% Other -
$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
80% Search Engine Optimization10% Pay Per Click10% 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 -
$1,000+$100 - $149 / hr10 - 49South Jordan, UT
Ability to deliver
39.2/40.019.6/20 Reviews9.9/10 Clients & Experience9.7/10 Market PresenceService focus
65% Search Engine Optimization25% Pay Per Click10% 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+$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
38/40.018.6/20 Reviews10/10 Clients & Experience9.4/10 Market PresenceService focus
55% Search Engine Optimization15% Pay Per Click30% Other -
$1,000+$100 - $149 / hr50 - 249Chicago, IL
Ability to deliver
37.9/40.018/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
70% Search Engine Optimization25% Pay Per Click5% Other -
$1,000+$100 - $149 / hr10 - 49San Diego, CA
Ability to deliver
37.8/40.018.2/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
80% Search Engine Optimization10% Pay Per Click10% Other -
$5,000+$100 - $149 / hr10 - 49Calgary, Canada
Ability to deliver
37.7/40.020/20 Reviews10/10 Clients & Experience7.7/10 Market PresenceService focus
45% Search Engine Optimization40% Pay Per Click15% Other -
$1,000+$100 - $149 / hr250 - 999Odesa, Ukraine
Ability to deliver
37.7/40.018/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
40% Search Engine Optimization30% Pay Per Click30% Other -
$5,000+$100 - $149 / hr50 - 249Huntington, NY
Ability to deliver
37.7/40.018.2/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
20% Search Engine Optimization60% Pay Per Click20% Other -
$1,000+$50 - $99 / hr50 - 249Dnipro, Ukraine
Ability to deliver
37.6/40.019.8/20 Reviews10/10 Clients & Experience7.8/10 Market PresenceService focus
75% Search Engine Optimization10% Pay Per Click15% Other
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.