Top 100 SEO Companies in California
The Best of November 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+
- 250 - 999 employees
- San Diego, CA
Read MoreIgnite Visibility is one of the highest awarded digital marketing agency in the industry, specializing in digital marketing strategy, SEO, paid media, social media, email marketing, analytics, Amazon, and CRO. Ignite Visibility has used the same strategies they use for clients to become a four-time Inc. 5000 company (2017, 2018, 2019 and 2020). Ignite Visibility is led by leading industry expert John Lincoln, has over 110 full-time employees and offers a proprietary digital marketing forecasting system allowing clients to consistently hit quarterly goals.
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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- $1,000+
- 10 - 49 employees
- Mumbai, India
Read MoreMatrix Bricks is a creative digital marketing agency based in Navi Mumbai, India, with an office in London and New Jersey, N.J. The agency, founded in 2011, has a team of more than 30 that provides social media marketing, SEO, PPC, and web design services. Matrix Bricks serves midmarket and other-sized companies in various industries that include health care & medical, hospitality & leisure, and manufacturing.
Industries
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1201
- $1,000+
- 10 - 49 employees
- Santa Monica, CA
Neige Marketing is a social media marketing company. They were founded in 2014 and offer Social Media Marketing and Conversion Optimization.Read More - Get Started
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1202
- Undisclosed
- 10 - 49 employees
- West Hollywood, CA
Read MoreSmallGiants is a web development firm in London, United Kingdom. The small firm was founded in 2018. Their team provides web development, ux/ui design, application management & support, advertising, and more.
Industries
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1203
- $5,000+
- 250 - 999 employees
- Los Angeles, CA
Team One is a Digital Strategy company. Established in 1987, the team offers Digital Strategy and Advertising.Read MoreClients
- The Ritz Carlton
Industries
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1204
- $5,000+
- 250 - 999 employees
- San Ramon, CA
Headquartered in San Ramon, California and Reading , England, Synverse is an Accounting company. They specialize in Accounting and Advertising.Read More -
1205
- $1,000+
- 2 - 9 employees
- Los Angeles, CA
Established in 2018, Quickstrike Studios is a small media planning and buying company based in Los Angeles, California. Their team specializes in Media Planning & Buying and Advertising.Read MoreIndustries
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1206
- $1,000+
- 2 - 9 employees
- Los Angeles, CA
Web design agency Sites By Us specializes in Web Design and Digital Strategy. They were founded in 2016.Read MoreIndustries
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1207
- Undisclosed
- 250 - 999 employees
- Los Angeles, CA
Digital Media Solutions Group is an Advertising company. Headquartered in Clearwater, Florida and Los Angeles, California, the company offers Advertising and Content Marketing.Read MoreIndustries
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1208
- $1,000+
- 2 - 9 employees
- Willits, CA
Metropolis Digital is a small PPC company established in 2019. Their team offers Pay Per Click and Social Media Marketing.Read MoreIndustries
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1209
- Undisclosed
- 250 - 999 employees
- Lake Forest, CA
Resource Extension Inc. Is a Back Office Outsourcing company founded in 2011. The midsize team focuses on Back Office Outsourcing and Customer Service Outsourcing.Read More -
1210
- $1,000+
- 250 - 999 employees
- West Hollywood, CA
Headquartered in West Hollywood, California, The Rocket Retail is a midsize e-commerce development firm. Their services include E-Commerce Development and Back Office Outsourcing.Read More -
1211
- Undisclosed
- 250 - 999 employees
- San Francisco, CA
Demandbase, a branding firm, is headquartered in San Francisco, California and St Albans, England. They focus on Branding and Marketing Strategy.Read MoreIndustries
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1212
- Undisclosed
- 2 - 9 employees
- San Jose, CA
JM Internet Group is a SEO company. They are in San Jose, California, and their services include Search Engine Optimization and Social Media Marketing.Read More -
1213
- $5,000+
- 2 - 9 employees
- Los Angeles, CA
SEO Services LA is a small Los Angeles, California-based SEO company. Their services include Search Engine Optimization and Web Design.Read MoreIndustries
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1214
- $1,000+
- 10 - 49 employees
- San Diego, CA
Based in San Diego, California, SEO.RUN is a SEO company. Established in 1999, the team specializes in Search Engine Optimization and UX/UI Design.Read MoreIndustries
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1215
- $100,000+
- 50 - 249 employees
- San Diego, CA
Red Door Interactive is a branding company. Their midsize team is based in San Diego, California and Denver, Colorado. Their services include Branding and Social Media Marketing.Read MoreIndustries
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1216
- Undisclosed
- 50 - 249 employees
- Los Angeles, CA
JWT INSIDE is an user experience design company established in 1949. The company offers UX/UI Design and Branding.Read More -
1217
- $1,000+
- 50 - 249 employees
- Danville, CA
RedBlink Technologies is a midsize Digital Strategy company headquartered in Danville, California. Their services include Digital Strategy and Search Engine Optimization.Read MoreIndustries
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1218
- Undisclosed
- Freelancer employees
- Stockton, CA
Marquis Trail Marketing is a Stockton, California-based SEO services firm. Established in 2016, the team provides Search Engine Optimization.Read More -
1219
- Undisclosed
- 50 - 249 employees
- Costa Mesa, CA
SEO services firm and social media marketing company 247.inc is in Costa Mesa, California. They focus on Search Engine Optimization and Social Media Marketing.Read More -
1220
- Undisclosed
- 50 - 249 employees
- Roseville, CA
Founded in 2006, OnSumaye Web Solutions is a Marketing Strategy and SEO services firm. The team focuses on Marketing Strategy and Search Engine Optimization.Read More -
1221
- $1,000+
- 50 - 249 employees
- Los Angeles, CA
Proficient Web Designs, a Digital Strategy company, is in Los Angeles, California. They focus on Digital Strategy and Mobile & App Marketing.Read More -
1222
- $1,000+
- 50 - 249 employees
- Palo Alto, CA
Amz Ready is an Other Digital Marketing company. The team specializes in Other Digital Marketing and Business Consulting and is located in Palo Alto, California.Read More -
1223
- $1,000+
- 50 - 249 employees
- Los Angeles, CA
Designshour is a web design company. They provide Web Design and Social Media Marketing and were established in 2018.Read More -
1224
- $1,000+
- 50 - 249 employees
- San Diego, CA
In San Diego, California, NET SNIPERS MEDIA is a midsize SEO agency. Their services include Search Engine Optimization and Pay Per Click.Read MoreIndustries
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1225
- $5,000+
- 50 - 249 employees
- San Leandro, CA
Internet Soft is a San Leandro, California-based SEO services firm. Founded in 2010, the midsize team provides search engine optimization, ux/ui design, custom software development, mobile app development, and more.Read More -
1226
- $1,000+
- 50 - 249 employees
- Oakland, CA
Branding company Pace Digitals offers Branding and Social Media Marketing. They were launched in 2016.Read More -
1227
- $1,000+
- 50 - 249 employees
- Bakersfield, CA
Trust Haven Solution is a social media marketing firm. Their team is located in Bakersfield, California and Bakersfield, California and offers Social Media Marketing and Search Engine Optimization.Read More -
1228
- $5,000+
- 50 - 249 employees
- Los Angeles, CA
Swipecreatif is a branding agency established in 2022. The team provides Branding and Social Media Marketing and is located in Los Angeles, California and Los Angeles, California.Read More -
1229
- $1,000+
- 50 - 249 employees
- Sunnyvale, CA
Content Marketing company The Web Coders Agency is based in Sunnyvale, California. Their services include Content Marketing and Mobile & App Marketing.Read More -
1230
- $1,000+
- 50 - 249 employees
- San Francisco, CA
WEBSITE DESIGN INNOVATION is an e-commerce development company founded in 2019. Their services include E-Commerce Development and Search Engine Optimization.Read MoreIndustries
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