Top 100 SEO Companies in Berkeley
The Best of December 2025Looking for a top SEO firm in Berkeley?
Compare top-performing SEO agencies to see which may be the best fit for your business goals. Whether you're seeking to improve your ranking in search engine results pages, boost website traffic, or show up in local search results, investing in SEO is important for business growth.
To assist you in your search for a partner, we’ve compiled this list of the top SEO companies in Berkeley. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best Berkeley SEO Firms
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$1,000+50 - 249 employeesSan Antonio, TXFunnel Boost Media is a SEO company. They are located in San Antonio, Texas; Doral, Florida; Boston, Massachusetts and San Francisco, California and have a midsize team that focuses on Search Engine Optimization, Advertising, Pay Per Click, and Web Design. The agency was launched in 2012.Read More
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$1,000+10 - 49 employeesNew York, NYSEO company NuStream is in New York, New York; Philadelphia, Pennsylvania and Allentown, Pennsylvania. They provide Search Engine Optimization, Web Design, Digital Strategy, and Video Production and were established in 2010.Read More
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541$1,000+10 - 49 employeesStockton, CACustom Website Creator is a social media marketing firm. Launched in 2023, the small company is based in Stockton, California. Their services include Social Media Marketing, Search Engine Optimization, Pay Per Click, Web Development, and more.Read More
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542Undisclosed10 - 49 employeesSacramento, CARead More
Post Modern Marketing is a marketing and web design company based in Sacramento, CA, with offices in San Diego, California, that was established in 2010. Their team of 11 employees offers web design, web development, and SEO services.
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543$5,000+10 - 49 employeesSan Jose, CAGaian Consultants is an Advertising company founded in 2006. The team specializes in Advertising and Branding and is in San Jose, California and Hyderabad, India.Read More
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544Undisclosed2 - 9 employeesSan Jose, CAWebsite SEO Today is a SEO services firm. They are headquartered in San Jose, California and have small team. Their services include Search Engine Optimization and Social Media Marketing.Read More
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545$5,000+2 - 9 employeesSan Jose, CAConure Media is an Advertising company founded in 2011. The company provides Advertising and Branding, and is small.Read More
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546Undisclosed2 - 9 employeesDublin, CALocated in Dublin, California, SimpleeLabs Inc is a social media marketing company. Their services include Social Media Marketing and Content Marketing.Read More
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547Undisclosed10 - 49 employeesWindsor, CAFounded in 2018, VTraffic.io is a Digital Strategy company. The team offers Digital Strategy and Social Media Marketing.Read More
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548Undisclosed2 - 9 employeesSunnyvale, CAEstablished in 2006, AppLite.com is a SEO company. The agency specializes in Search Engine Optimization and BI & big data consulting & SI, and is small.Read More
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549Undisclosed2 - 9 employeesSan Jose, CASEO services firm Zexler was established in 2013. The firm focuses on Search Engine Optimization and Pay Per Click, and is small.Read More
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550UndisclosedFreelancer employeesStockton, CAMarquis Trail Marketing is a Stockton, California-based SEO services firm. Established in 2016, the team provides Search Engine Optimization.Read More
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551$5,000+10 - 49 employeesMilpitas, CAZonic Digital Inc. Is a web design company. Based in Milpitas, California and Vadodara, India, the company focuses on Web Design and Web Development.Read More
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552Undisclosed10 - 49 employeesRohnert Park, CABay Area Digital Solutions, an Advertising company, was launched in 2016. The agency provides Advertising and Social Media Marketing, and is small.Read More
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553$5,000+2 - 9 employeesSacramento, CARead More
Lockedown Design & SEO is a digital agency in Sacramento, Calif. Founded in 2012, they’re a freelancer who serves small businesses in the manufacturing and business sectors. Services include SEO, web design, and content marketing.
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Raptor Blasting Systems LLCIndustries
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554$5,000+2 - 9 employeesSan Jose, CAMilagro Marketing is an Advertising company located in San Jose, California. They focus on Advertising and Branding and were founded in 2001.Read More
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555$1,000+10 - 49 employeesDavis, CANobox Idea is a social media marketing firm. In Davis, California, the agency offers Social Media Marketing and Search Engine Optimization.Read More
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556Undisclosed10 - 49 employeesSonoma, CABalzac Communications & Marketing is a PR company. Their team is headquartered in Sonoma, California. The agency specializes in Public Relations and Social Media Marketing.Read More
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557Undisclosed2 - 9 employeesFremont, CAGlobal Search Council is a small branding firm founded in 2017. Their services include Branding and Social Media Marketing.Read More
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558$5,000+2 - 9 employeesSan Jose, CAV9 Marketing is an Advertising company established in 2010. The team specializes in Advertising and Branding.Read More
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559Undisclosed250 - 999 employeesSanta Rosa, CAPBHS is a web design company. Established in 1977, the team offers Web Design and Video Marketing. The firm is in Santa Rosa, California.Read More
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560$5,000+10 - 49 employeesSan Jose, CAIn San Jose, California, Evergreen Software Co. Is a branding company. Their services include Branding and Search Engine Optimization.Read More
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561$5,000+10 - 49 employeesSan Jose, CAThe Stephenz Group, a small Advertising company, is located in San Jose, California. Their services include Advertising and Branding.Read More
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562$5,000+10 - 49 employeesSacramento, CARead More
AdInfusion is a internet marketing agency founded in 2010 and headquartered in Sacramento, Calif. Their team of 3 works with small businesses providing content marketing, SEO, conversion optimization, and PPC services to clients; they primarily work with businesses in the business services, advertising, and consumer products industries.
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563$1,000+Freelancer employeesSan Francisco, CABayWM.com is a Marketing Strategy company founded in 1996. Their team provides Marketing Strategy and Search Engine Optimization.Read More
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564Undisclosed2 - 9 employeesDavis, CAJDog Enterprises, a web design agency, was launched in 2008. The company offers Web Design and Search Engine Optimization, and is small.Read More
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565$1,000+50 - 249 employeesElk Grove, CAPublishmybook is an Advertising company. The team is based in Elk Grove, California, and their services include Advertising and Content Marketing.Read More
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566$1,000+10 - 49 employeesSacramento, CABased in Sacramento, California, Premier Reputation Management is a PR agency. The small firm was founded in 2024. Their team focuses on public relations, search engine optimization, and branding.Read More
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567Undisclosed50 - 249 employeesSanta Clara, CAStage 4 Solutions is a Business Consulting company founded in 2001. The company provides Business Consulting and Marketing Strategy, and is midsize.Read More
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568Undisclosed2 - 9 employeesVacaville, CAContent Marketing company Legacy Innovative Solutions was founded in 2014. The team focuses on Content Marketing and Email Marketing.Read More
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569$5,000+2 - 9 employeesStockton, CALaunched in 2012, ONE ELEVEN web design is a web design agency. Headquartered in Stockton, California, the team specializes in Web Design and Web Development.Read More
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570Undisclosed10 - 49 employeesStockton, CADeniro Marketing is an Advertising company. The Stockton, California-based company focuses on Advertising and Search Engine Optimization.Read More
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Check out a SEO Company in Berkeley with the most new reviews in the past 12 months.
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