The social media marketing industry in California is a vibrant, rapidly growing field. Companies within this sector provide crucial tools and strategies for brands to effectively harness the potential of social media platforms. These firms offer services including content creation, influencer marketing, social media management, optimization, and analytics. The industry is seeing frontier innovations such as localization of content and AI-driven analytics. As more businesses understand the power of social media for brand growth and client engagement, these companies are poised to play a vital role in shaping the digital landscape of tomorrow.


Top 23 social media marketing companies in California

1. SOCi, Inc.

  • Website: meetsoci.com
  • Headquarters: San Diego, California, United States
  • Founded: 2012
  • Headcount: 501-1000
  • Latest funding type: Series Unknown
  • LinkedIn

SOCi is a fast-growing company that helps multi-location brands discover, localize, publish, and analyze social content at scale. Their platform provides solutions for content discovery, peak time publishing, group posting approval workflows, and content libraries.


2. AspireIQ

  • Website: aspireiq.com
  • Headquarters: San Francisco, California, United States
  • Founded: 2013
  • Headcount: 51-200
  • LinkedIn

AspireIQ is a company that offers a platform for creating and managing influencer marketing campaigns. Their platform enables businesses to connect with influencers and run effective marketing campaigns to increase brand awareness and drive sales.


3. Seop

  • Website: seop.com
  • Headquarters: Irvine, California, United States
  • Founded: 2000
  • Headcount: 51-200
  • LinkedIn

SEOP is a full-service Digital Marketing firm that provides expert level services to help businesses grow their online presence and achieve maximum ROI. They offer services such as Search Engine Optimization, Digital Marketing, PPC Management, Social Media Marketing, Reputation Management, Inbound Marketing, and Web Development.


4. Buffer

  • Website: buffer.com
  • Headquarters: San Francisco, California, United States
  • Founded: 2010
  • Headcount: 51-200
  • Latest funding type: Series Unknown
  • LinkedIn

Buffer is a marketing tools company that offers a comprehensive social media toolkit for small businesses. Their platform allows users to plan, collaborate, and publish engaging content across various social media channels. With features like analytics, engagement management, and AI assistance, Buffer helps businesses save time and optimize their social media presence.


5. Grin

  • Website: grin.co
  • Headquarters: Sacramento, California, United States
  • Founded: 2014
  • Headcount: 201-500
  • Latest funding type: Series B
  • LinkedIn

GRIN is a Creator Management Platform that specializes in influencer marketing. They help brands partner with content creators who have a strong connection with their audience to increase awareness, improve brand sentiment, and generate honest product endorsements. They offer tools and software for discovery & recruitment, relationship management, product seeding, creator payment, content management, and reporting & analytics.


6. SocialPulsar

SocialPulsar is a digital marketing agency that specializes in social media management, marketing automation, and branding. They provide services such as AI chatbots, mobile app development, website development, and eCommerce development. They help businesses increase their online presence, improve brand identity, and optimize marketing strategies.


7. In/out

  • Website: inout.us
  • Headquarters: Los Angeles, California, United States
  • Founded: 2012
  • Headcount: 51-200
  • LinkedIn

IN/OUT is a digital marketing company that specializes in providing complete digital marketing strategies for small and medium sized businesses. They help businesses drive traffic, secure new leads, and create a strong online presence. Their services include search engine optimization, website design, social media marketing, and more.


8. HawkSEM

  • Website: hawksem.com
  • Headquarters: Los Angeles, California, United States
  • Founded: 2006
  • Headcount: 51-200
  • LinkedIn

HawkSEM is a full-service SEM agency specializing in digital marketing programs that drive high-value conversions and revenue growth. With expertise in PPC management, search engine optimization, social media marketing, and more, HawkSEM helps companies achieve ROI-driven results and lower acquisition costs.


9. eGumball Inc.

  • Website: egumball.com
  • Headquarters: Irvine, California, United States
  • Founded: 2007
  • Headcount: 51-200
  • LinkedIn

egumball.com is a company that offers online marketing solutions for businesses. They provide services such as search engine optimization, local listing management, and social media marketing.


10. DigitalMarketing.com

DigitalMarketing.com is a strategic marketing counsel specializing in helping startups and mid-size B2B and B2C brands. With expertise in delivering targeted content, they have been featured in leading publications and have a proven track record of driving revenue for clients. They offer services such as SEO, social media marketing, paid media management, and public relations. Contact them for a free site analysis.


11. MXS Solutions

MXS Solutions is a digital marketing company that helps car dealerships maximize their online marketing potential. With services like organic search optimization, social media marketing, and online reputation management, MXS Solutions ensures that dealerships are visible to search bots and web surfers, and establish long-term customer relationships.


12. eMarketing Concepts

eMarketing Concepts is a digital marketing company that specializes in providing innovative strategies and services to improve conversion rates and increase sales. They offer website development, Google Ads management, search engine optimization, and social media services.


13. Rallio

  • Website: rallio.com
  • Headquarters: Irvine, California, United States
  • Founded: 2013
  • Headcount: 51-200
  • LinkedIn

Rallio is a company that provides custom solutions for brands in various digital phases. They offer monitored freedom for local operators to engage with their communities digitally, along with local social media engagement and search result improvement services.


14. eclincher

  • Website: eclincher.com
  • Headquarters: Sunnyvale, California, United States
  • Founded: 2012
  • Headcount: 51-200
  • Latest funding type: Seed
  • LinkedIn

eClincher is a social media management platform that allows users to manage assets with a cloud media library and connect their Google Drive or Dropbox accounts. It offers features such as scheduling and publishing posts, team collaboration, smart queues for optimized posting, and engagement tools. With a focus on simplifying and saving time, eClincher helps businesses execute their social media strategies, measure ROI, and boost social media traffic.


15. Pumc

  • Website: pumc.com
  • Headquarters: Gardena, California, United States
  • Founded: 1974
  • Headcount: 11-50
  • LinkedIn

PUMC (Patients Unlimited Marketing Consultants) is a digital marketing agency specializing in internet marketing for plastic and cosmetic surgeons. They offer personalized services and guidance for practice growth, including business operations, marketing strategies, and social media management. With a proven track record and a team of experts, PUMC helps surgeons achieve success in their practices.


16. On Broadway Event Center

  • Website: obec.tv
  • Headquarters: San Diego, California, United States
  • Founded: 2000
  • Headcount: 51-200
  • LinkedIn

Obec.tv is a video content marketing and advertising platform that enables businesses to create and distribute branded video content across multiple social media channels.


17. Social Ordeals

Social Ordeals is a full-service digital agency that offers a range of services including reputation management, listing syndication, social marketing, SEO, digital advertising, website development, and analytics. With over 25 years of collective experience in interactive advertising, they provide performance-based advertising driven by strict metrics and KPIs.


18. Social Supply Co.

  • Website: social.supply
  • Headquarters: Carlsbad, California, United States
  • Founded: 2014
  • Headcount: 11-50
  • LinkedIn

Social.supply is a company that offers social media management solutions for businesses to optimize their online presence and engage with their audience effectively.


19. Verdin

Verdin Marketing is a company that provides various marketing solutions to businesses. They offer services such as digital marketing, social media management, search engine optimization, and content creation. With a focus on driving results and increasing brand visibility, Verdin Marketing helps businesses reach their target audience and achieve their marketing goals.


20. Marque

MARQUE is a one-stop solution for small (and sometimes not-so small) lifestyle brands, providing world-class digital marketing strategy and services with clear deliverables


21. SEO Inc

  • Website: seoinc.com
  • Headquarters: Carlsbad, California, United States
  • Founded: 1997
  • Headcount: 51-200
  • LinkedIn

SEO Inc. is an SEO Company and Paid Search experts aiming to help businesses improve their online presence in search and social media to acquire new customers, increase revenue, and build their brand online.


22. Doctor Multimedia

Doctor Multimedia is a digital marketing company that creates professional and great looking websites for doctors in various specialties. They also offer services such as social media management, reputation management, and pay per click ads to help grow their clients' practices.


23. 220 Marketing Group

220 Marketing is a marketing company that offers a comprehensive range of services and solutions to help businesses in various industries achieve their marketing goals. With a partnership approach, they provide expert consulting and support to help clients create long-term success. Their offerings include mortgage marketing solutions, real estate marketing websites, insurance marketing systems, commercial marketing websites, and more.


Want to find more social media marketing companies?


If you want to find more companies that offer a varied range of services from influencer marketing to content localization you can do so with Inven. This list was built with Inven and there are hundreds of companies like these globally.


With Inven you'll also get to know the company's:


  • Ownership: Which of these are private equity backed? Which are family-owned?
  • Contact data: Who are the owners and CEO's? What are their emails and phone numbers?
  • Financials: How do these companies perform financially? What are their revenues and profit margins?

...and a lot more!