Top 100 SEO Companies in California
The Best of October 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+
- 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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571
- $5,000+
- 50 - 249 employees
- Newark, CA
Website Developer LLC is a Content Marketing company. They are in Newark, California. Their team provides Content Marketing and Search Engine Optimization.Read More - Get Started
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572
- $1,000+
- 1,000 - 9,999 employees
- San Francisco, CA
Outsource Global is an answering service company. Their large team of employees is located in San Francisco, California. Their team focuses on Call Center Services and Back Office Outsourcing.Read More -
573
- $1,000+
- 2 - 9 employees
- San Diego, CA
Headquartered in San Diego, California, Web Narwhal is a web design agency. They provide Web Design and Search Engine Optimization.Read More -
574
- Undisclosed
- 2 - 9 employees
- Madera, CA
Read MoregreenGabbard is an affiliate marketing company located in Madera, Calif. Founded in 2014, their 2 employees provide SEO, media planning and buying, and affiliate marketing services.
Clients
- Selective Technologies Inc.
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575
- $1,000+
- 2 - 9 employees
- Los Angeles, CA
MOHBILITY is a pay per click company launched in 2015. The small team focuses on Pay Per Click and Search Engine Optimization.Read MoreIndustries
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576
- $1,000+
- 2 - 9 employees
- Folsom, CA
True Social Marketing is a web design agency. The team specializes in Web Design and UX/UI Design and is in Folsom, California.Read More -
577
- $10,000+
- 2 - 9 employees
- Laguna Hills, CA
Read MoreHeadquartered in Laguna Hills, Calif., Graphicwise, Inc. is a creative agency that was founded in 2000. With another location in Ho Chi Minh City, Vietnam, they have around ten employees that specialize in SEO, branding, PPC, and market research for mainly midmarket clients.
Clients
- Chef Robert Irvine
Industries
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578
- $1,000+
- 10 - 49 employees
- Beverly Hills, CA
The Brainchild Group is a SEO services firm. They offer Search Engine Optimization and Social Media Marketing and are in Beverly Hills, California.Read MoreIndustries
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579
- $5,000+
- 10 - 49 employees
- Bakersfield, CA
Established in 2018, YOUR SEO SHOP, a small social media marketing company, is based in Bakersfield, California. Their services include Social Media Marketing and Search Engine Optimization.Read MoreIndustries
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580
- Undisclosed
- 10 - 49 employees
- Long Beach, CA
Milea Marketing is a social media marketing agency. They are located in Long Beach, California and have small team. Their services include Social Media Marketing and Search Engine Optimization.Read MoreIndustries
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581
- $25,000+
- 10 - 49 employees
- Los Angeles, CA
SEO services firm 4D Marketing & Business Solutions Firm World-wide Hosting was founded in 2007. The small team focuses on Search Engine Optimization and Email Marketing.Read More -
582
- Undisclosed
- 10 - 49 employees
- Los Angeles, CA
Social media marketing firm Lead Revenue focuses on Social Media Marketing and Search Engine Optimization. They are in Los Angeles, California.Read More -
583
- Undisclosed
- 10 - 49 employees
- Ventura, CA
Read MoreEvent marketing & planning company Vonazon is in Ventura, California. The small team offers event marketing & planning, graphic design, search engine optimization, social media marketing, and more and was founded in 2005.
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584
- $1,000+
- 2 - 9 employees
- Huntington Park, CA
SEO agency Digital is headquartered in Huntington Park, California. Founded in 2019, the team focuses on Search Engine Optimization and Social Media Marketing.Read More -
585
- $1,000+
- 10 - 49 employees
- San Diego, CA
Launched in 2015, Rank Unlimited Marketing is an Advertising company. The agency offers Advertising and Search Engine Optimization.Read MoreIndustries
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586
- $5,000+
- 2 - 9 employees
- San Diego, CA
Paradigm Shift SEO is a SEO agency based in San Diego, California. Their services include Search Engine Optimization and Content Marketing.Read MoreIndustries
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587
- $5,000+
- 2 - 9 employees
- Los Angeles, CA
LA Local SEO is a SEO agency. The small Los Angeles, California-based team focuses on Search Engine Optimization and Social Media Marketing. The agency was founded in 2015.Read MoreIndustries
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588
- $5,000+
- 2 - 9 employees
- Albany, CA
T324, a SEO services firm, specializes in Search Engine Optimization and Web Design. The firm is headquartered in Albany, California.Read MoreIndustries
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589
- $5,000+
- 2 - 9 employees
- Los Angeles, CA
Inside Market Strategy is a SEO services firm established in 2014. The team specializes in Search Engine Optimization and Content Marketing.Read MoreIndustries
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590
- $5,000+
- 2 - 9 employees
- Artesia, CA
Sumtotal Marketing, a SEO agency, was founded in 2013. They offers Search Engine Optimization and Pay Per Click.Read MoreIndustries
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591
- $5,000+
- 2 - 9 employees
- Long Beach, CA
Founded in 1998, Pavenet Internet Services is a small Long Beach, California-based SEO services firm. Their services include Search Engine Optimization and Web Design.Read More -
592
- $5,000+
- 2 - 9 employees
- Newport Beach, CA
Krest Marketing is a SEO services firm. The Newport Beach, California-based agency offers Search Engine Optimization and Content Marketing.Read MoreIndustries
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593
- $1,000+
- 2 - 9 employees
- Brea, CA
Unbiazed LLC is a SEO company. Located in Brea, California, their small team focuses on Search Engine Optimization and Pay Per Click. The company was established in 2014.Read More -
594
- $100,000+
- 2 - 9 employees
- Tustin, CA
Founded in 2015, Vembar LLC is a SEO services firm. The team specializes in Search Engine Optimization and Marketing Strategy.Read More -
595
- Undisclosed
- 2 - 9 employees
- Madera, CA
SMDS is a SEO company. In Madera, California, their team offers Search Engine Optimization and Web Design.Read More -
596
- Undisclosed
- 2 - 9 employees
- Lake Forest, CA
Trendy Mobile Designs is a SEO agency. Launched in 2015, the team offers Search Engine Optimization and Content Marketing. The agency is based in Lake Forest, California.Read More -
597
- Undisclosed
- 2 - 9 employees
- Vacaville, CA
Castles Information Network is a web design company. Founded in 1999, the team specializes in Web Design and Search Engine Optimization. The company is headquartered in Vacaville, California.Read More -
598
- Undisclosed
- 2 - 9 employees
- Lancaster, CA
Spiralmode Design Studio is a SEO company founded in 1999. In Lancaster, California, the team provides Search Engine Optimization and Social Media Marketing.Read More -
599
- $1,000+
- 2 - 9 employees
- Pleasanton, CA
Launched in 2014, Contractor Calls is a SEO company. The team focuses on Search Engine Optimization and Web Design.Read MoreIndustries
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600
- Undisclosed
- 2 - 9 employees
- West Hollywood, CA
Affiliate Marketing company Huge Ape Media was founded in 2005. The company offers Affiliate Marketing and Search Engine Optimization.Read More
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