Top 100 SEO Companies in Orange County
The Best of December 2025Looking for a top SEO firm in Orange County?
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 Orange County. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best Orange County 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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301$5,000+2 - 9 employeesLa Crescenta-Montrose, CARead More
Mazeless Enterprise SEO is an SEO agency based in La Crescenta, Calif. with no more than 10 professionals. They have provided SEO and content marketing solutions since their founding in 2019. They work with clients in the industries of legal and business services.
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Allstate Service GroupIndustries
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302$10,000+2 - 9 employeesLos Angeles, CABased in Los Angeles, California, Newthink is an e-commerce development firm. The small firm was established in 2004. Their services include e-commerce development, search engine optimization, web design, conversion optimization, and more.Read More
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303$10,000+10 - 49 employeesLos Angeles, CARipple Digital Marketing is a SEO company. Founded in 2021, their team focuses on Search Engine Optimization and Social Media Marketing.Read More
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304$1,000+2 - 9 employeesLos Angeles, CARead More
Establish Marketing is a web design company based in Los Angeles, California. Founded in 2010, they also offer branding and graphic design services for small businesses.
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HersheyIndustries
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305$1,000+2 - 9 employeesMission Viejo, CAXentina Digital Group is a SEO company. Their small team is based in Mission Viejo, California and specializes in Search Engine Optimization and Web Design. The firm was launched in 2004.Read More
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306$1,000+Freelancer employeesLos Angeles, CAThe Los Angeles SEO Company LLC, a SEO company, was established in 2018. Their small team is based in Los Angeles, California. The firm focuses on search engine optimization, digital strategy, and social media marketing.Read More
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307$1,000+2 - 9 employeesUpland, CARead More
Proud Digital Media is a media production company located in Upland, Calif., and was founded in 2018. Proud Digital Media has nine employees and provides video production, advertising, SEO, social media marketing, and digital strategy services.
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Inland Empire 66ers -
308$1,000+50 - 249 employeesBell Gardens, CAVisionary Web Studios is a Marketing Strategy company. Founded in 2015, the firm is based in Bell Gardens, California. Their services include Marketing Strategy and Social Media Marketing.Read More
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309$10,000+2 - 9 employeesLos Angeles, CARead More
Impactful Agency is a visual design & marketing agency founded in 2019 in Los Angeles with no more than 10 employees. They offer SEO, web design, and web development solutions to clients in the fields of advertising and business services.
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DisneyIndustries
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310$5,000+2 - 9 employeesEl Segundo, CAEat Sleep Work is a branding company. In El Segundo, California, the agency was established in 2005. Their services include Branding and Web Design.Read More
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311Undisclosed50 - 249 employeesLos Angeles, CAWhite Label DM is a midsize social media marketing firm. Launched in 2018, the team specializes in social media marketing, search engine optimization, and pay per click. The agency is located in Los Angeles, California.Read More
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312Undisclosed2 - 9 employeesIrvine, CAOC Websites is a SEO agency based in Irvine, California. Their services include Search Engine Optimization and Web Design.Read More
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313$10,000+2 - 9 employeesLos Angeles, CARead More
Ripe Media is a full-service digital agency based in Los Angeles. Founded in 2003, the small team of six specializes in web design, app development, and design to create interactive and digital products for their clients.
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USCIndustries
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314Undisclosed250 - 999 employeesEl Segundo, CAAgent Image is a Digital Strategy company. They were launched in 1999, and their services include Digital Strategy and Social Media Marketing.Read More
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315$5,000+Freelancer employeesFullerton, CASerenity Creative Solutions is a small PPC agency established in 2024. Their services include Pay Per Click and Search Engine Optimization.Read More
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ELLAEIndustries
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316$1,000+2 - 9 employeesManhattan Beach, CARead More
Everything Clicks is a digital marketing company based in Manhattan Beach, Calif. Their team of fewer than 10 specializes in email marketing, SEO, social media marketing, email strategy, and content marketing. They serve clients in industries such as business services, consumer products, and more. They were founded in 2010.
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American ExpressIndustries
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317$1,000+50 - 249 employeesBurbank, CARead More
Digital Promotion Agency is a digital marketing agency based in Burbank, Calif., with offices in Melbourne and London. Since 2015, the team of under 250 has been specializing in social media marketing, SEO, web design, and more. They work primarily with enterprises, in the e-commerce, advertising and marketing, and business service agencies industries.
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Ridechina.comIndustries
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318$5,000+50 - 249 employeesLong Beach, CAWeb design company Grow Tech Solution is in Long Beach, California. Established in 1994, the team focuses on Web Design and Web Development.Read More
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319$1,000+10 - 49 employeesLos Angeles, CAWeb Design and Development Company USA & India - SAMTAA Software is a web design agency. Founded in 2013, their team provides Web Design and Web Development.Read More
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320$5,000+10 - 49 employeesPasadena, CAI Think an Idea is a small SEO agency launched in 2009. Their services include Search Engine Optimization and Digital Strategy.Read More
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321$1,000+Freelancer employeesLakewood, CAMargaux Agency, LLC is a small Lakewood, California-based Digital Strategy company. Their services include Digital Strategy and Marketing Strategy.Read More
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ÉLEVÉ HealthIndustries
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322$1,000+2 - 9 employeesLaguna Beach, CARazwerks is a SEO services firm. The team focuses on Search Engine Optimization and Pay Per Click, and the company is headquartered in Laguna Beach, California.Read More
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323$5,000+2 - 9 employeesRedondo Beach, CAByer Company is a small Redondo Beach, California-based Content Marketing company. They offer Content Marketing, Search Engine Optimization, Web Design, Graphic Design, and more and were founded in 2002.Read More
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324$1,000+2 - 9 employeesLos Angeles, CALaunched in 2016, NameBrand Marketer is a web design agency. They are located in Los Angeles, California and have a small team. Their services include web design, ux/ui design, and logo.Read More
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325$1,000+10 - 49 employeesEl Segundo, CALaunched in 2017, Jolly SEO is a SEO services firm. The agency provides Search Engine Optimization and Content Marketing, and is small.Read More
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326$1,000+Freelancer employeesIrvine, CALocated in Irvine, California, Empyreal Motions is a Content Marketing company. Founded in 2015, the team provides Content Marketing and Digital Strategy.Read More
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327$1,000+Freelancer employeesLong Beach, CALimemob is a branding firm. The Long Beach, California-based company was founded in 2017. Their team specializes in Branding and Search Engine Optimization.Read More
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328$1,000+Freelancer employeesIrvine, CASEO agency LUK Digital was established in 2020. The small team provides Search Engine Optimization and Digital Strategy.Read More
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329$1,000+2 - 9 employeesRiverside, CARead More
Raincross is an online marketing agency from Riverside, Calif. that was established in 2012. Their 1 person team provides SEO, PPC, and web design services to companies of all sizes.
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REGENESISIndustries
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330$1,000+2 - 9 employeesLos Angeles, CALaV1 is a small SEO agency based in Los Angeles, California. Founded in 1995, the team offers Search Engine Optimization, Artificial Intelligence, Web Design, and Other Digital Marketing.Read More
Industries
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