Top 100 SEO Companies in California
The Best of September 2024
Looking for a top SEO firm in California?
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 California. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best California SEO Firms
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Featured providers
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- $1,000+
- 10 - 49 employees
- Berlin, Germany
Read MoreNetrocket is a small SEO services firm. Based in Kyiv, Ukraine and Zaporizhzhia, Ukraine, the company was established in 2011. Their team offers search engine optimization and pay per click.
Industries
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- $1,000+
- 250 - 999 employees
- Paramus, NJ
Read MoreSmartSites is a full-service digital agency located in Paramus, N.J. Founded in 2011, SmartSites has a team of nearly 100 designers, writers, developers, marketers, and problem solvers who work tirelessly to make websites successful. SmartSites offers its clients creative ways to build, plan, and promote their website. They focus on web design, PPC marketing, and organic SEO.
Industries
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- $1,000+
- 10 - 49 employees
- New York, NY
Read MoreFounded in 2010 in Philadelphia, NuStream Marketing is an advertising and marketing agency of 8 employees. They also have an office in Allentown, Penn., and their team provides SEO, web design, and video production services to its small and midmarket clients.
Industries
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2521
- $1,000+
- Freelancer employees
- Los Angeles, CA
Read MoreAttorney Marketing Los Angeles is a digital marketing firm based in Los Angeles. As a freelancing agency, Attorney Marketing Los Angeles provides web design, SEO, social media marketing, email marketing, and marketing strategy services to attorneys and law firms in the Los Angeles area.
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2522
- $1,000+
- Freelancer employees
- San Francisco, CA
BayWM.com, a marketing strategy company, is based in San Francisco, California. The small team focuses on marketing strategy, search engine optimization, social media marketing, web design, and more. The agency was founded in 1996.Read More -
2523
- $1,000+
- Freelancer employees
- San Francisco, CA
Read MoreBased in San Francisco, Meaningful SEO is a marketing agency that was founded in 2005. This freelancer specializes in SEO, social media marketing, content marketing, UX/UI design and advertising.
Clients
- Kearney & O'Banion
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2524
- Undisclosed
- Freelancer employees
- San Francisco, CA
Founded in 2014, Valley Wizard Corporation is a marketing strategy company. The agency specializes in marketing strategy, search engine optimization, social media marketing, email marketing, and more and has a small team. The agency is in San Francisco, California.Read More -
2525
- Undisclosed
- Freelancer employees
- San Francisco, CA
RDKmedia is a San Francisco, California-based digital strategy company. They focus on digital strategy, graphic design, search engine optimization, social media marketing, and more and were established in 2015.Read More -
2526
- Undisclosed
- Freelancer employees
- Sacramento, CA
26 Brix is an email marketing company founded in 2012. Their small team is located in Sacramento, California and specializes in email marketing, search engine optimization, social media marketing, web design, and more.Read More -
2527
- Undisclosed
- Freelancer employees
- San Jose, CA
WSI Smart Web Marketing is an email marketing company. Their small team is headquartered in San Jose, California. Their services include email marketing, search engine optimization, social media marketing, content marketing, and more.Read More -
2528
- Undisclosed
- Freelancer employees
- Riverside, CA
Nexus Design Studio is a small Riverside, California-based e-commerce development firm. Their services include e-commerce development, email marketing, logo, search engine optimization, and more.Read More -
2529
- Undisclosed
- Freelancer employees
- Ventura, CA
Located in Ventura, California, Global Web FX Inc. Is a small social media marketing agency. Founded in 2003, the team provides social media marketing, email marketing, pay per click, search engine optimization, and more.Read More -
2530
- Undisclosed
- Freelancer employees
- Ventura, CA
SEO services firm Dalgarn Web Design was launched in 2012. The company focuses on search engine optimization, web design, branding, graphic design, and more and has a small team. The company is headquartered in Ventura, California.Read More -
2531
- Undisclosed
- Freelancer employees
- Stockton, CA
Jim Oliver Designer is a Stockton, California-based advertising company. The small team offers advertising, graphic design, marketing strategy, search engine optimization, and more and was launched in 1999.Read More -
2532
- $1,000+
- Freelancer employees
- Los Angeles, CA
SEO Compliant is a SEO company. They specialize in search engine optimization, web design, web development, ux/ui design, and more and were founded in 2017. The agency is based in Los Angeles, California.Read More -
2533
- Undisclosed
- Freelancer employees
- Los Angeles, CA
Web and SEO Guru is a logo company. They specialize in logo, web design, branding, and search engine optimization and were launched in 2010. Their small team is in Los Angeles, California.Read More -
2534
- Undisclosed
- Freelancer employees
- Millbrae, CA
Branding company Precision Social Media was founded in 2008. The agency specializes in branding, content marketing, email marketing, search engine optimization, and more and has a small team. The agency is in Millbrae, California.Read More -
2535
- Undisclosed
- Freelancer employees
- Fresno, CA
Fresno Webmasters is an advertising company in Fresno, California. The small team focuses on advertising, social media marketing, conversion optimization, search engine optimization, and more and was founded in 2019.Read More -
2536
- Undisclosed
- Freelancer employees
- Fremont, CA
BBDM Group is a content marketing company. They are headquartered in Los Angeles, California and have a small team. Their services include content marketing, search engine optimization, public relations, branding, and more. The firm was founded in 2007.Read More -
2537
- Undisclosed
- Freelancer employees
- Riverbank, CA
Webdul is a web design agency. They are headquartered in Riverbank, California and have a small team. Their services include web design, web development, search engine optimization, ux/ui design, and more.Read MoreIndustries
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2538
- Undisclosed
- Freelancer employees
- Mill Valley, CA
Founded in 2012, Future Bright | Websites & Digital Marketing is a web design agency. The firm focuses on web design, social media marketing, content marketing, and search engine optimization and has a small team. The firm is in Mill Valley, California.Read More -
2539
- Undisclosed
- Freelancer employees
- Irvine, CA
Based in Irvine, California, Metis Digital is a digital strategy company. The small team focuses on digital strategy, social media marketing, content marketing, email marketing, and more and was launched in 2023.Read More -
2540
- Undisclosed
- Freelancer employees
- Sacramento, CA
Launched in 2017, Sacramento Design Works is a branding agency. They are based in Sacramento, California and have a small team. The agency provides branding, search engine optimization, web design, graphic design, and more.Read More -
2541
- Undisclosed
- Freelancer employees
- Sausalito, CA
StoryMade Studio is a social media marketing company. Their small team is based in Sausalito, California. Their services include social media marketing, content marketing, search engine optimization, print design, and more. The company was established in 2014.Read MoreIndustries
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2542
- Undisclosed
- Freelancer employees
- Downey, CA
In Downey, California, Peter Lopez Copywriting is a small content writing services company. Founded in 2023, the team offers content writing services, content marketing, email marketing, and search engine optimization.Read MoreIndustries
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2543
- Undisclosed
- Freelancer employees
- Nevada City, CA
Wicked Good Copywriting is a small Nevada City, California-based content writing services company. They offer content writing services, content marketing, and search engine optimization and were founded in 2008.Read MoreIndustries
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2544
- Undisclosed
- Freelancer employees
- Covina, CA
Content writing services company Archer Copywriting was founded in 2005. The small Covina, California-based team focuses on content writing services, content marketing, search engine optimization, and social media marketing.Read MoreIndustries
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2545
- Undisclosed
- 50 - 249 employees
- Fresno, CA
Designix LLC is a web design agency launched in 2018. The midsize team focuses on web design, logo, search engine optimization, social media marketing, and more. The agency is headquartered in Fresno, California.Read More -
2546
- $1,000+
- Freelancer employees
- Beverly Hills, CA
Mountain Tech is a small direct marketing company. They offer direct marketing, social media marketing, search engine optimization, web design, and more and were established in 2021. The agency is headquartered in Beverly Hills, California.Read More -
2547
- Undisclosed
- Freelancer employees
- Los Angeles, CA
Web design agency Los Angeles Web Designs is based in Los Angeles, California. Founded in 2024, the small team provides web design, search engine optimization, social media marketing, and web development.Read More -
2548
- $5,000+
- Freelancer employees
- San Jose, CA
Made at Dawn is a small web design agency located in San Jose, California. Founded in 2019, the team focuses on web design, web development, content marketing, email marketing, and more.Read More -
2549
- $10,000+
- 50 - 249 employees
- San Jose, CA
Founded in 2010, Autus Digital Agency is a SEO agency. The firm specializes in search engine optimization, advertising, public relations, media planning & buying, and more and has a midsize team. The firm is in New Delhi, India; San Jose, California; New York, New York and Toronto, Canada.Read MoreIndustries
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2550
- $1,000+
- 50 - 249 employees
- Laguna Niguel, CA
OutreachX is a SEO company founded in 2019. Their midsize team is located in Lewes, Delaware; Laguna Niguel, California and Kolkata, India. Their services include search engine optimization.Read More
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