We've researched and ranked the best big data companies in California with a strong focus on collecting and analyzing, great amounts of digital information to help businesses improve their operations. You can use our practical tool to filter listings by average rates, client reviews and team size and pick the best choice for your brand.

Best Marketing Analytics Agencies In California

212 Companies - Rankings updated: July 24, 2026

Each agency listed on DesignRush is assessed for industry expertise and customer testimonials are evaluated in order to provide you with a vetted selection. Certain listings represent paid partnerships.

United States × California ×
  • Websites for the Places People Call Home

    Websites for the Places People Call Home

    Websites for Real Estate, Multifamily Apartments, and RV Parks —Designed to be found, answer questions, build trust, and move people to a decision...  View Clarity profile

    Top Services:

    • Web Design
    • WordPress Website Design
    • UI/UX Design
    • Digital Strategy
    • Digital Marketing
    • Show more
    Location
    Fremont, California
    Number of Employees
    Under 49
  • Create Your Brand. Launch Your Product.

    Create Your Brand. Launch Your Product.

    We offer full branding, marketing campaigns & product launch services...  View The Launch Shop profile

    Top Services:

    • Branding
    • UI/UX Design
    • Graphic Design
    • Web Design
    • Market Research
    • Show more
    Location
    Los Angeles, California
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
  • Your Digital Marketing Experts

    Your Digital Marketing Experts

    Jonah Creatives is a digital marketing agency that specializes in Web Design and SEO Services. We help small—to medium-sized businesses and cater to business professionals who provide specialty services, as well as companies that sell products online...  View Jonah Creatives profile

    Top Services:

    • Web Design
    • SEO
    • Digital Marketing
    Location
    Long Beach, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    Under $1,000
  • Award-Winning SEO Company & Digital Marketing Agency

    Award-Winning SEO Company & Digital Marketing Agency

    We offer data-driven digital strategies and sustainable results. Ours is a performance-based model. We have no contracts and are very vested in the success of all of our clients. We pride ourselves on long-term, mutually beneficial relationships. Our first client ever (10+ years ago) is still with us to...  View all reviews

    Top Services:

    • PPC
    • Digital Marketing
    • SEO
    • Social Media Marketing
    • Web Development
    • Show more
    Location
    Westlake Village, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $1,000 - $10,000
  • We Are Strategic Marketers With in-House Experience at Tech Companies.

    We Are Strategic Marketers With in-House Experience at Tech Companies.

    We're a growth marketing agency that helps product-led brands create exponential growth. Trust the data-driven team that delivers 400x the revenue and 300x the traffic in one year. When you're ready to grow, we're ready to go...  View First Page Strategy profile

    Top Services:

    • SEO
    Location
    Long Beach, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $130/hr
    Minimal Budget
    $10,000 - $25,000
  • We Utilize Data-Driven Strategies to Simply Drive Results.

    We Utilize Data-Driven Strategies to Simply Drive Results.

    TenStrat Performance Marketing is dedicated to accelerating growth using a data-driven approach. With over 25 years of combined digital marketing experience, we bring extensive expertise in working with businesses ranging from startups to Fortune 500 companies...  View TenStrat Performance Marketing profile

    Top Services:

    • Digital Marketing
    Location
    San Diego, California
    Number of Employees
    Under 49
  • Empowering Business Through Technology

    Empowering Business Through Technology

    Skalable Technologies specializes in driving digital transformation for businesses across various industries. With over 20 years of experience, the firm provides tailored software solutions, including business applications, cloud integrations, and automation. Its expertise in business consulting ensures that...  View Skalable Technologies profile

    Top Services:

    • Cloud Consulting
    • Business Consulting
    Location
    San Jose, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $99/hr
    Minimal Budget
    $25,000 - $50,000
  • Locally Grown. Strategically Driven.

    Locally Grown. Strategically Driven.

    Marketing by the C is a full-service marketing and media firm providing tailored solutions to locally owned businesses in San Jose and the Greater South Bay...  View Marketing By The C, LLC profile

    Top Services:

    • Web Design
    • Video Production
    • Reputation Management
    • Web Development
    • WordPress Website Design
    • Show more
    Location
    San Jose, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $185/hr
    Minimal Budget
    $1,000 - $10,000
  • Empowering Businesses with Intelligent Data Solutions.

    Empowering Businesses with Intelligent Data Solutions.

    ZALICA is a premier IT consulting company specializing in big data and business intelligence solutions, combining advanced AI and ML technologies to empower businesses globally...  View 3Alica profile

    Top Services:

    • IT Services
    • Business Consulting
    • Software Development
    • eCommerce Development
    • Show more
    Location
    Glendora, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $99/hr
    Minimal Budget
    $1,000 - $10,000
  • Your Digital Growth Success Partner.

    Your Digital Growth Success Partner.

    CONTUS Tech stands as a prominent global authority in digital engineering services, heralded for its transformative impact on businesses worldwide. Our forte lies in crafting cutting-edge digital products, pioneering connected vehicle experiences, and spearheading next-generation streaming services that...  View all reviews

    Top Services:

    • DevOps Consulting
    • IT Services
    • Mobile App Development
    • IoT
    • Digital Services
    • Show more
    Location
    Santa Clara, California
    Number of Employees
    250 - 499
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $25,000 - $50,000
  • 4 Steps to Cloud 9

    4 Steps to Cloud 9

    iCode49 Technolabs stands out as a premier provider specializing in the meticulous development of cutting-edge iOS and Android mobile applications uniquely crafted for both startups and global brands. Our expertise lies in driving innovation within the ever-evolving mobile landscape, where we leverage our...  View all reviews

    Top Services:

    • Mobile App Development
    • Software Development
    • Web Development
    • WordPress Website Design
    • eCommerce Development
    • Show more
    Location
    Los Angeles, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $20/hr
    Minimal Budget
    $10,000 - $25,000
  • See The Work Before You Decide

    See The Work Before You Decide

    Lone Crest Media takes a different approach to client acquisition: instead of pitching promises, we build real, finished work first a live website and custom brand videos before a prospect ever signs a contract. Founded by Kathy Brook and Jimmy K with 20 years of combined marketing experience, we work with...  View Lone Crest Media profile

    Top Services:

    • Video Production
    • Branding
    • Package Design
    • Web Development
    • Social Media Marketing
    • Show more
    Location
    Riverside, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $20/hr
    Minimal Budget
    Under $1,000

About The Author and Expert Reviewer

Natasa Glikman is an experienced editor and content writer with over 10 years of experience in writing, editing, and translating articles across various topics, with a strong focus on marketing and advertising. At DesignRush, Natasa currently works as an editor, where she refines and enhances B2B content to ensure accuracy, clarity, and consistency across agency profiles and industry reports.

Mariana Delgado is the Head of Marketing at DesignRush, with more than ten years of experience across digital marketing, sales management, search, and video advertising. Since joining DesignRush, she has delivered 3× site-traffic growth and 2× growth in monthly revenue by building scalable, performance-led programs that connect acquisition, content, and brand across channels. Her campaigns have achieved a 5:1 ROAS.