Top 100 Search Marketing Agencies in California
The Best of November 2026Looking for a top search engine marketing consultant in California?
SEM is a valuable way to promote your service and grow your business.
To assist you in your search for a partner, we’ve compiled this list of the top search marketing agencies in California. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
Jump to Most Reviewed Companies
List of the Best California Search Engine Marketing Consultants
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391Undisclosed10 - 49 employeesLos Angeles, CAEstablished in 2005, Website Depot Inc. Digital Marketing & SEO is a small social media marketing firm. Their services include Social Media Marketing and Search Engine Optimization.Read More
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392$1,000+50 - 249 employeesSan Diego, CADigital Authority Partners is a Chicago, Illinois-based SEO company. They provide Search Engine Optimization, Marketing Strategy, and Pay Per Click and were launched in 2016.Read More
Clients
Omron HealthcareIndustries
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393$1,000+10 - 49 employeesSan Diego, CANow Media Group is a Content Marketing company. They offer Content Marketing and Pay Per Click and were launched in 2009. The agency is in San Diego, California.Read More
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394$1,000+2 - 9 employeesKingsburg, CAIn Kingsburg, California, JP Solutions, LLC is a web design agency. Founded in 2014, the team offers Web Design and Mobile App Development.Read More
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395$1,000+2 - 9 employeesPasadena, CAHolistic SEO Company is a small Digital Strategy company based in Pasadena, California. The team provides Digital Strategy and Pay Per Click.Read More
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396Undisclosed2 - 9 employeesSacramento, CABranding agency Emerge Marketing Strategies is in Sacramento, California. The team provides Branding and Marketing Strategy.Read More
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397Undisclosed2 - 9 employeesSan Diego, CAPolar Mass is a small San Diego, California-based SEO services firm. Their services include Search Engine Optimization and Pay Per Click.Read More
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398$250,000+2 - 9 employeesSan Francisco, CADigital Marketing Whiz is a small Content Marketing company based in Miami, Florida and New York, New York. Their services include Content Marketing and Other Digital Marketing.Read More
Industries
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399$1,000+2 - 9 employeesSan Diego, CAXprez Marketing, a SEO company, offer Search Engine Optimization and Pay Per Click. They were founded in 2023.Read More
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400$10,000+2 - 9 employeesDowney, CADzino Web Development is a SEO company based in Downey, California. Their services include Search Engine Optimization and Web Design.Read More
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401$5,000+10 - 49 employeesSan Diego, CALaunched in 2003, Saba SEO is a small San Diego, California-based application development company. Their team specializes in Mobile App Development and Pay Per Click.Read More
Industries
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402Undisclosed10 - 49 employeesSan Diego, CAFounded in 2009, Mixte Marketing is a small PR agency. Their services include Public Relations and Email Marketing.Read More
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403Undisclosed10 - 49 employeesLos Angeles, CARAIN is an Advertising company. Based in Los Angeles, California, the firm was established in 2014. Their services include Advertising and Social Media Marketing.Read More
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404$5,000+2 - 9 employeesTorrance, CARockin Technology is a SEO agency. The team focuses on Search Engine Optimization and Pay Per Click, and the firm is based in Torrance, California.Read More
Industries
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405$1,000+2 - 9 employeesHuntington Park, CASEO agency Digital is headquartered in Huntington Park, California. Founded in 2019, the team focuses on Search Engine Optimization and Social Media Marketing.Read More
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406$1,000+10 - 49 employeesSan Diego, CACNG Digital Marketing, a Content Marketing company, was established in 2016. The team offers Content Marketing and Pay Per Click.Read More
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407$1,000+10 - 49 employeesSan Diego, CAGrow Team, an Advertising company, is located in San Diego, California. They focus on Advertising and Branding.Read More
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408Undisclosed10 - 49 employeesLos Angeles, CAStudent Marketing Agency is a Content Marketing company headquartered in Los Angeles, California. Founded in 2016, the team specializes in Content Marketing and Pay Per Click.Read More
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409$5,000+10 - 49 employeesSan Marino, CAIllumina Creative, a SEO agency, is headquartered in San Marino, California. The team offers Search Engine Optimization and Web Design.Read More
Industries
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410Undisclosed10 - 49 employeesIrvine, CAWeb Concepts Media is a branding company. Founded in 2001, the firm is based in Irvine, California. Their services include Branding and Content Marketing.Read More
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411$1,000+2 - 9 employeesTemecula, CAPublic Advertising Agency, a web design company, was established in 2004. The company offers Web Design and Branding, and is small.Read More
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412$5,000+10 - 49 employeesSanta Ana, CAMAB Ventures is a SEO company. Founded in 2002, the team specializes in Search Engine Optimization and Pay Per Click.Read More
Industries
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413Undisclosed10 - 49 employeesSacramento, CAInfiniSEO, a SEO company, is based in Sacramento, California. They offer Search Engine Optimization and Digital Strategy.Read More
Industries
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414$1,000+2 - 9 employeesIrvine, CACalServ Marketing, a SEO agency, was founded in 2022. The small team offers Search Engine Optimization and Pay Per Click.Read More
Industries
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415$5,000+2 - 9 employeesMartinez, CAEstablished in 2017, Craftsmanship Marketing is a SEO agency. The firm focuses on Search Engine Optimization and Pay Per Click, and is small.Read More
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416Undisclosed2 - 9 employeesSanta Rosa, CAClinicAds is a PPC company. Founded in 2024, the team offers Pay Per Click and Search Engine Optimization. The agency is headquartered in Santa Rosa, California.Read More
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417Undisclosed2 - 9 employeesLos Angeles, CAKamak Web is a web design company established in 2019. Located in Los Angeles, California, the team focuses on Web Design and Search Engine Optimization.Read More
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418Undisclosed10 - 49 employeesCalabasas, CAIn Calabasas, California, Digital Standout is an Advertising company. Founded in 2014, the team specializes in Advertising and Pay Per Click.Read More
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419Undisclosed10 - 49 employeesSimi Valley, CALilikoi agency is a Simi Valley, California-based Advertising company. Their services include Advertising and Marketing Strategy.Read More
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420$5,000+10 - 49 employeesLos Angeles, CARead More
Founded in 2017 NITRO PLUG Digital Marketing is located in Los Angeles. With about 10 employees, they provide digital strategy, social media marketing, and email marketing services to enterprise, midmarket, and small businesses. They focus on business services and information technology industries.
Clients
LA Home RemodelingIndustries
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