Discover the best social media marketing agencies in California with DesignRush. Trusted by brands like Disney and P&G, our platform hosts over 40,000 vetted agencies across 50+ categories. With over 1M monthly visitors, our platform is the right place for finding the perfect agency to elevate your brand's online presence. Compare providers by industry expertise, client type, budget, reviews, team size, and portfolio.
Organic rankings are determined by five factors: top services, reviews, portfolio, awards/press, and team expertise. Sponsored listings pay for a placement that appears above organic positions. Sponsorship does not affect star ratings or review content - read more on our methodology page.

Digital Silk
VerifiedVerified by the DesignRush team for authenticity and credibility.AI LeaderRecognized for strong visibility across AI-powered search and answer engines.+1Award WinnerRecipient of a Best Design Award for outstanding work.Growing Brands Online
Digital Silk grows brands on Facebook, Instagram, TikTok, and LinkedIn through organic content, paid social ads, influencer partnerships, and community management. The social media agency is trusted by clients like Sony, P&G, and Rollink and has been recognized by the Telly Awards and MarCom Awards...
Top Services:
- Web Design
- eCommerce Development
- Branding
- Digital Strategy
- Digital Marketing
- Show more
- Location
- Los Angeles, California
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $150/hr
- Portfolios Count
- 42 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsDigital Silk Services
Data sourced from the agency's DesignRush profileSony Microsoft P&G IBM AT&T NYU NFL NASA XEROX
Digital Silk Reviews & Testimonials

WordPress Website Design Review from Lauren Maffei Johnson
Our company had such a wonderful experience with this team! Their design work is top-notch, and they did a really wonderful job of walking us through the process, but also finding ways to go above and beyond with things we needed additional help with, such as connecting Google Analytics. Highly recommend and would use again.

Web Development Review from Sarah Balducci
The team that I worked with was fantastic and was able to give my company a stunning website, every idea came to life. The team of Emily, Monica and Violet was always available and with a smile on there faces. Great company to work with.

Web Development Review from Elma Madzar
The landing page looks great and got positive feedback. They did a great job taking direction, following my vision, collaborating, and suggesting alternative options. Overall easy, collaborative, and great execution of vision.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
SEO Brand
VerifiedVerified by the DesignRush team for authenticity and credibility.A Customer Acquisition GROWTH Agency | Forbes Rated #1 SEO Company | 20+ Years of Success
SEO Brand has over 55+ years of combined experience and are behind global brands such as LG, Montblanc, The Weather Channel, Allegra, The Ritz Carlton and many more...
Top Services:
- SEO
- PPC
- Digital Marketing
- Social Media Marketing
- Web Design
- Show more
- Location
- Los Angeles, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $175/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 7 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsSEO Brand Services
Data sourced from the agency's DesignRush profileMontblanc Sotheby's United States Department of State Facebook The Ritz Carlton Uniden Cellular Lowe's Ceridian LG The Weather Channel
SEO Brand Reviews & Testimonials

Digital Marketing Review from Hyunjee Kim
The results have been what we were expecting as there was a global language barrier to figure out. The team is very good at understanding what we want and doing it in the US Market. They helped us position our brand better than any of the agencies we used in our country. Very please with results so far

Digital Marketing Review from Joe Kilrain
SEO Brand's efforts resulted in a serious increase in our overall organic positioning and cost per clicks have been decreasing. Our Social campaign was broken down completly and rebuild, Honestly I couldnt be happier with the results
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SEO Review from Kevin Campbell
Leads are up over 1500% in the last 90 days and my cost per lead is down over 75%. They have been running my campaign now for a few years and the numbers speak for themselves
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
WebFX
VerifiedVerified by the DesignRush team for authenticity and credibility.AI LeaderRecognized for strong visibility across AI-powered search and answer engines.Digital Marketing That Drives Results® - WebFX®
Our team of digital marketing experts has a proven track record of delivering successful campaigns that drive results for B2B enterprises. Contact us today to optimize your marketing strategy!...
Top Services:
- Digital Marketing
- SEO
- Social Media Marketing
- Content Marketing
- Direct Marketing
- Show more
- Location
- Los Angeles, California
- Number of Employees
- 500 - 999
- Average Hourly Rate
- $150/hr
- Minimal Budget
- $25,000 - $50,000
- Portfolios Count
- 10 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsWebFX Services
Data sourced from the agency's DesignRush profileVerizon FujiFilm Buffalo Wild Wings Subway YMCA Giant Penn National Gaming Armstrong Coldwell Banker Jiffy Lube
WebFX Reviews & Testimonials

eCommerce Development Review from Kate Auchenbach
Over the past few years, we have been working with WebFX on various ongoing projects surrounding our websites. They have taken our SEO from non-existent to one of the best websites throughout our time working together. They provide easy-to-understand, solutions-oriented objectives for us and can work cohesively with us to achieve those goals. I like their ability to work hand-in-hand with you and keep you informed in such an organized manner with progress reports.

SEO Review from Joshua Fetterolf
I have enlisted WebFX to revamp and run my digital presence. I was in way over my head in regards to SEO and Google Ads. WebFX has really helped us turn the corner and I've seen our visibility go way up.

Digital Services Review from Wendy W
The WebFX team has been committed to our success in generating leads for our specialty insurance business. Our account manager has always been responsive and has provided great resources and advice during our partnership. She celebrates our wins with us and puts in extra hours when we need assistance.
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsData-Driven Digital Marketing Solutions
LikeSocialBiz is a full-service digital marketing agency headquartered in Los Angeles, with additional presences in Bogotá, Miami Beach, and Paris. Since 2012/2013, the agency has helped brands elevate their online presence through web design, branding, SEO, social media, content creation, and analytics. It...
Top Services:
- Digital Marketing
- Social Media Marketing
- Web Development
- SEO
- Content Marketing
- Show more
- Location
- Los Angeles, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $70/hr
- Minimal Budget
- Under $1,000
- Portfolios Count
- 24 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsLikeSocialBiz Services
Data sourced from the agency's DesignRush profilePlayboy Sweet Pants 305 Miami Tours El Dorado Hotel ZEISS BNP Paribas La Tropezienne Bakery SIR Barber Shop Elite Lyfe Mr Brainwash
LikeSocialBiz Reviews & Testimonials

Digital Services Review from Pascal Cohen
Cyril and company made me a beautiful website for my business that is easy to navigate. I have received numerous compliments on it by highly respected professionals and patients as well. I would highly recommend LSB and I will continue to work with them.

Social Media Marketing Review from Niko Contardi
Working with Like Social Biz was easy! They continue to give me new ideas, discuss trends, and really hone in on what you need from a marketing perspective. They have also been the ONLY company I have used that has gathered unparalled content.

Business Consulting Review from Steven Brayet
I have never worked with such an incredible and multicultural background. The scope of expertise is absolutely mind blowing while being present in North and South American markets. Cyril has the transparency and expertise to supply any type of projects while his team has been absolutely amazing to meeting deadline and so responsive to any changes.Love the work, the team!
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsGuaranteeing the Knowledge of a Superior Team
At Titan Growth, our highly skilled team, deeply rooted in paid media, amazon marketing, and technical SEO, utilizes their extensive experience and proprietary technology to empower our clients in achieving substantial brand growth, increased revenue, and enhanced profitability...
Top Services:
- Digital Marketing
- SEO
- PPC
- Social Media Marketing
- Content Marketing
- Show more
- Location
- San Diego, California
- Number of Employees
- 50 - 99
- Portfolios Count
- 16 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsTitan Growth Services
Data sourced from the agency's DesignRush profileMizuno National Geographic Aman Resorts Blackbaud Software AG ACE Collette Ave Living Arcadia Data Classy Closets
Titan Growth Reviews & Testimonials

SEO Review from Jay Erdos
Titan Growth has helped us grow our business by getting us new customers through SEO and Paid Media (Google, Facebook, Instagram, Yelp, and LinkedIn). We just had our best month ever up 110% YOY from their efforts. Our old agency was good, but these guys are great. The TitanBOT technology is impressive. We had a new employee come to us from a competitor and tell us that our competitor had an emergency meeting to figure out how to stop us from taking so much business from them. Titan is great!
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsWe brand, build, and market for small businesses.
Moxie Creative Solutions is a Southern California digital marketing agency helping small businesses become easier to find, easier to trust, and easier to choose...
Top Services:
- Branding
- Digital Marketing
- Web Design
- Social Media Marketing
- SEO
- Show more
- Location
- Upland, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $50/hr
- Minimal Budget
- Under $1,000
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsMoxie Creative Solutions Services
Data sourced from the agency's DesignRush profileSan Dimas Chamber of Commerce The Sol Center Cruz Plumbing & Rooter Services
Moxie Creative Solutions Reviews & Testimonials
Aryan Rashidi's Review Sourced from Google
I am so new to business I thought I would stump her abilities but Stephanie was warm and patient and walked me through the beginnings of a great business relationship while making sure I was not overwhelmed. Fantastic experience. I highly encourage you to get her help with positioning your business online.
Lisa Copelan's Review Sourced from Google
Always quick to respond and very patient with my 1,001 requests to fix/alter/change the website. We're grateful for Stephanie's help getting our site set up and looking good!
Vanessa Van Holland's Review Sourced from Google
Working with Moxie Creative Solutions has been a fantastic experience. Stephanie's design work has elevated our newsletters and brochures, helping us present our brand in a more polished, cohesive, and professional way.Stephanie has a great eye for design and an intuitive understanding of how to translate ideas into clean, engaging visuals. Every piece she's created for us feels intentional and on-brand, while still standing out in a crowded space.What I appreciate most is how easy Stephanie is to work with — communication is clear, timelines are respected, and the final product always reflects a high level of care and creativity. Moxie Creative Solutions has been a valuable partner in our marketing efforts, and I would confidently recommend them to any business looking to strengthen their visual presence.
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsElevate Your Business Online
Error Sync is a digital marketing and IT solutions agency delivering a comprehensive range of services, including web development, search engine optimization, cloud infrastructure support, business email configuration, and online advertising. Through its integrated and technology-driven approach, the agency...
Top Services:
- Digital Marketing
- Web Development
- Social Media Marketing
- PPC
- SEO
- Show more
- Location
- Los Angeles, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $10/hr
- Minimal Budget
- Under $1,000
- Portfolios Count
- 1 Project Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsError Sync Services
Data sourced from the agency's DesignRush profileEnergy Solutions Rearoma Custom Sneakers The Keister Shaving Sanda Beauty
Error Sync Reviews & Testimonials
Noor Nasoor's Review Sourced from Google
We approached Error Sync with a challenging requirement: consolidating highly diverse services into one professional, user-friendly website.Error Sync delivered excellence across the board. They provided strategic clarity by segmenting our six specialized service lines perfectly, which immediately streamlined lead generation and reduced bounce rates. The final design is modern, fully responsive, and projects the high level of professionalism our clients expect in the UAE market.Our website is now an operational asset, not just a brochure. If you run a multi-service business in the GCC region and need a web partner who combines technical expertise with deep business understanding, choose Error Sync. Highly recommended—a truly error-free experience!Mohammad Rakib UddinCEO - Noor Al Nasoor
Jayed Bin Taher's Review Sourced from Google
I worked with Error Sync for a small project and honestly the experience was great. They listened to my requirements properly, gave suggestions, and delivered exactly what I needed. Communication was smooth and the team was very friendly. I’m really satisfied with their service.
Omar 21's Review Sourced from Google
“I took digital marketing support from Error Sync and got a really good outcome. They know what they’re doing and guide you properly. The team is responsive and always ready to help. I’m happy with their service.”
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsThe Fitness Marketing Agency
MAGNA APEX was founded by Reneir Cruise in June 2012 and identifies itself as The FITNESS Marketing Agency, working with Clients that own small to medium business that specialize in Physical Fitness, Mental Wellness, and Financial Advisement...
Top Services:
- Digital Strategy
- SEO
- PPC
- Social Media Marketing
- Email Marketing
- Show more
- Location
- Irvine, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $50/hr
- Minimal Budget
- Under $1,000
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsMagna Apex Services
Data sourced from the agency's DesignRush profileBandora Music Automate Analyze Innovate Xavier Cal Customs and Collectibles
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