Top 100 Search Marketing Agencies in California

Gen3 Marketing is the largest affiliate agency in the world and was named 2022 Agency of the Year twice, both by Rakuten and CJ.  The firm has global reach with offices in Pennsylvania, California and the UK.  

Leveraging years of business strategy, relationship management expertise and data-driven capabilities, Gen3 transforms businesses by driving incremental revenue.  Founded in 2007, Gen3 is a pioneer in the industry, being named Agency of the Year 12 times, and boasting the first ever dedicated premium content team.

The Search Agency is a global digital agency that's headquartered in Glendale, Calif. Its other locations are Baltimore, London, Canada, and England. Founded in 2002 and with about 240 employees, they serve the entertainment, retail, and consumer products and services sectors. The Search Agency specializes in social media marketing, PPC, and SEO.

Sky Tide Digital, a digital strategy company, was founded in 2013. Their small team is headquartered in San Diego, California and Albuquerque, New Mexico and specializes in digital strategy, search engine optimization, social media marketing, web design, and more.

Content marketing company Tech-Line Consulting is in Sacramento, California. The company offers content marketing, email marketing, search engine optimization, social media marketing, and more and is small.The company was founded in 1987.

Pixelthon is an email marketing company. They offer email marketing, mobile & app marketing, search engine optimization, social media marketing, and more and were founded in 2011. The company is based in Murrieta, California.

DMI Agency is a small email marketing company. Established in 1996, the firm is based in Visalia, California. Their services include email marketing, graphic design, media planning & buying, search engine optimization, and more.

Network Software Services, a custom software development company, is in Livermore, California. The firm offers custom software development, ux/ui design, corporate training, mobile & app marketing, and more and has a small team.The firm was founded in 2001.

2X Market is a conversion optimization company located in Los Angeles, California. The small team offers conversion optimization, CRM consulting and SI, ai consulting, social media marketing, and more. The agency was founded in 2018.

The Freeman Agency is a social media marketing firm located in Los Angeles, California. The small team offers social media marketing, search engine optimization, web design, web development, and more. The firm was launched in 2020.

SEO agency SEO.RUN is based in San Diego, California. The firm offers search engine optimization, ux/ui design, conversion optimization, digital strategy, and more and is small.The firm was launched in 1999.

Aegis Marketing Solutions is a small pay per click agency headquartered in Long Beach, California. Established in 2015, the team provides pay per click, search engine optimization, and social media marketing.

JM Internet Group is a SEO company founded in 2009. The small team provides search engine optimization, social media marketing, and pay per click. The firm is located in San Jose, California.

PPC company Boomajoom was launched in 2018. Their small team is headquartered in Manteca, California. Their services include pay per click, search engine optimization, content marketing, digital strategy, and more.

SEO services firm Mad Cats Media was founded in 2015. Their small team is in Newport Beach, California and focuses on search engine optimization, pay per click, digital strategy, and email marketing.

SagaReach Marketing is a SEO agency. Launched in 2021, the company is in Santa Ana, California. The small team provides search engine optimization, pay per click, social media marketing, content marketing, and more.

Viral Tilt, a small SEO company, is headquartered in Tustin, California. Founded in 2023, the team specializes in search engine optimization, pay per click, and ecommerce marketing.

Email marketing company Joyzen Media is located in Irvine, California. The small company was established in 2015. Their team focuses on email marketing, social media marketing, search engine optimization, pay per click, and more.

Established in 2006, Seoluxor is a SEO company. The company offers search engine optimization, business consulting, conversion optimization, pay per click, and more and has a small team.

In Gazipur, Bangladesh and Chicago, Illinois, Sariya IT is a SEO agency. The small team offers search engine optimization, pay per click, graphic design, cybersecurity, and more and was established in 2016.

Founded in 2018, Web Districts is an e-commerce development company. Their small team is based in Los Angeles, California. Their team offers e-commerce development, email marketing, graphic design, mobile app development, and more.

High Wide & Handsome is a small advertising company. The Culver City, California-based company was founded in 2010. Their services include advertising, branding, and social media marketing.

SEO company DemandWave was founded in 2004. Headquartered in Emeryville, California, their small team specializes in search engine optimization, content marketing, social media marketing, and web design.

Ceatus is a small advertising company located in San Diego, California. Founded in 2004, the team specializes in advertising, branding, digital strategy, search engine optimization, and more.

Ripcord Digital Inc. Is a custom software development firm launched in 2010. The firm provides custom software development, ux/ui design, digital strategy, email marketing, and more and has a small team.

SILVR Social is a small advertising company launched in 2012. Their team specializes in advertising, branding, digital strategy, search engine optimization, and more. The company is located in Solana Beach, California.

Executionists is a Marina del Rey, California-based web development company. They specialize in web development, ux/ui design, branding, application management & support, and more and were launched in 2004.

Located in Santa Monica, California, Harmonica is a content marketing company. They specialize in content marketing, public relations, social media marketing, advertising, and more and were launched in 2007.

Software development company Artisan Crew Engineering was founded in 2001. They are headquartered in Torrance, California and have a small team. Their services include custom software development, web design, branding, e-commerce development, and more.

Digital Attic is a web design agency. Founded in 1992, the small firm is in Clovis, California. Their services include web design, branding, content marketing, mobile app development, and more.

Zip2Media is a branding firm. The small Lafayette, California-based agency was launched in 2013. Their services include branding, graphic design, media planning & buying, public relations, and more.