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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61Undisclosed1,000 - 9,999 employeesSan Ramon, CALocated in Cedar Rapids, Iowa; King of Prussia, Pennsylvania; Granville, Ohio and Moorpark, California, Hibu is a website development firm. The large team specializes in Web Development, Search Engine Optimization, and Social Media Marketing. The agency was founded in 1983.Read More
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62$5,000+50 - 249 employeesSan Francisco, CARead More
Launched in 1999, Spark PR is a PR firm. Their small team is located in San Francisco, California; New York, New York and Sandton, South Africa and specializes in public relations, social media marketing, content marketing, search engine optimization, and more.
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63$10,000+2 - 9 employeesSan Francisco, CARead More
Located in San Francisco, California, Prompt Digital is an UX design company. The small firm was launched in 2023. Their services include UX/UI Design, Web Development, Branding, Web Design, and more.
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64$1,000+2 - 9 employeesLarkspur, CAContent Marketing company Page 1 Media was launched in 2018. The team focuses on Content Marketing and Conversion Optimization.Read More
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65$10,000+2 - 9 employeesSan Francisco, CASEO agency Digital Ninjas - Digital Marketing San Francisco was founded in 2008. The firm specializes in Search Engine Optimization and Advertising, and is small.Read More
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66Undisclosed2 - 9 employeesWalnut Creek, CAFour15 Digital is a pay per click company. The company is headquartered in Walnut Creek, California. Their services include Pay Per Click and Search Engine Optimization.Read More
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67$25,000+10 - 49 employeesOakland, CAMangrove Web is a small website development firm. The Oakland, California-based company was established in 2009. Their team provides Web Development, Web Design, Branding, Content Marketing, and more.Read More
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Mighty NetworksIndustries
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68$5,000+50 - 249 employeesAhmedabad, IndiaElsner Technologies Pvt Ltd is a midsize SEO services firm. The Lakeland, Florida-based firm was established in 2006. Their team focuses on Search Engine Optimization, Custom Software Development, E-Commerce Development, Web Development, and more.Read More
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Kidz StoreIndustries
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69Undisclosed10 - 49 employeesSan Francisco, CASEO Gremlin is a SEO agency. Their small team of employees is in San Francisco, California. Their team focuses on Search Engine Optimization and Branding.Read More
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70Undisclosed10 - 49 employeesSan Francisco, CAZoopero is a PPC agency. The small London, England-based team specializes in Pay Per Click and Social Media Marketing. The company was launched in 2016.Read More
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TrueeditorsIndustries
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71$1,000+50 - 249 employeesSan Francisco, CALaunched in 2013, Alsett Advertising & Printing is an Advertising company. Headquartered in Las Vegas, Nevada and Las Vegas, Nevada, the team offers Advertising and Market Research.Read More
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72$10,000+2 - 9 employeesOakland, CARead More
Tandem is a digital agency based in Oakland, Calif. Founded in 2015, the agency maintains a current team of over 10 that focuses on web development, e-commerce development, mobile app development, and SEO.
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73$1,000+50 - 249 employeesSan Francisco, CAEquivity is a graphic design company. Founded in 2014, the team focuses on Graphic Design and Marketing Strategy.Read More
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74$1,000+10 - 49 employeesSan Francisco, CAAvion Agency is a Content Marketing company. Headquartered in North Melbourne, Australia and San Francisco, California, the agency offers Content Marketing and Digital Strategy.Read More
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75$1,000+2 - 9 employeesSan Francisco, CAEstablished in 2000, ROIworks Digital is a SEO company. The company specializes in Search Engine Optimization and Content Marketing, and is small.Read More
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76$10,000+50 - 249 employeesSan Francisco, CAIn San Francisco, California and St. Louis , Missouri, H&L Partners is a midsize SEO services firm. The team offers Search Engine Optimization and Web Design.Read More
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77$5,000+10 - 49 employeesSan Francisco, CARead More
Based in San Francisco, California; Washington, District of Columbia and Boston, Massachusetts, Media Cause is an advertising company. The small firm was established in 2010. Their services include advertising, branding, digital strategy, search engine optimization, and more.
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78$1,000+10 - 49 employeesSan Ramon, CARead More
KOKONUT Group is a small SEO services firm. Located in San Ramon, California and London, United Kingdom, the company was launched in 2013. Their team provides search engine optimization, pay per click, IT managed services, and application management & support.
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79Undisclosed50 - 249 employeesSan Francisco, CAWebfume is a web development company. Located in San Francisco, California and Walnut Creek, California, their midsize team offers Web Development and Web Design. The company was established in 2016.Read More
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80$5,000+2 - 9 employeesSan Francisco, CACheers is a San Francisco, California-based SEO agency. They provide Search Engine Optimization and Marketing Strategy.Read More
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81$5,000+10 - 49 employeesSan Francisco, CALaunched in 2005, Perspective Branding is an Advertising company. Their services include Advertising and Branding.Read More
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82Undisclosed10 - 49 employeesSan Francisco, CACube, a SEO agency, is based in San Francisco, California. They focus on Search Engine Optimization and Pay Per Click and were established in 2023.Read More
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83$1,000+2 - 9 employeesSan Francisco, CAMysticDigi Pvt Ltd, a branding company, is in New Delhi, India and San Francisco, California. Their services include Branding and Content Marketing.Read More
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84$5,000+10 - 49 employeesSan Francisco, CA46Mile is a San Francisco, California-based Advertising company. The team specializes in Advertising and Branding.Read More
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85$10,000+10 - 49 employeesWalnut Creek, CAEstablished in 2017, MediaJel is an Advertising company. The team focuses on Advertising and Mobile & App Marketing.Read More
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86$1,000+2 - 9 employeesSan Francisco, CALorenzo Gutierrez Digital Marketing is a Content Marketing company. Based in San Francisco, California, the company was founded in 2018. Their services include Content Marketing and Digital Strategy.Read More
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87$5,000+10 - 49 employeesSan Francisco, CAAdvertising company Blackbelt was established in 2015. The firm offers Advertising and Branding.Read More
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88$5,000+2 - 9 employeesSan Francisco, CASmall Advertising company glassCanopy, is based in San Francisco, California. Their services include Advertising and Branding.Read More
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89$1,000+2 - 9 employeesRichmond, CAAngelsmith is an Advertising company. They focus on Advertising and Social Media Marketing and were founded in 2001.Read More
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90$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
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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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