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.

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.

United States × California × Marketing Analytics & Big Data × Media & Communications × $1,000 - $10,000 ×Clear Filters
  • Driving Serious Business Results

    KlientBoost is a performance marketing agency serving 250+ clients across SaaS, e-commerce, and lead gen, delivering PPC, SEO, email, and CRO. Reporting a 63% average ROI increase in the first 3 months, it suits businesses seeking accountable digital marketing...

    Top Services:

    • PPC
    • Digital Marketing
    • SEO
    • CRO
    • Email Marketing
    • Show more
    Location
    Costa Mesa, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    12 Projects Listed
  • Results Driven Digital Marketing Services

    WebiMax’s expertise spans SEO, PPC, reputation management, social media, local marketing, lead generation, online PR, and AI search optimization. Founded in 2008, the digital marketing company manages $100M+ in ad spend annually, with an average 97% client retention rate across 700+ clients...

    Top Services:

    • SEO
    • Reputation Management
    • Digital Marketing
    • PPC
    • Web Design
    • Show more
    Location
    Los Angeles, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    10 Projects Listed
  • One-stop scientific communication agency

    Nanobot Communication is an award winning one-stop scientific communication agency. We provide life science companies with marketing and communication strategies that are efficient, responsive, and centered on delivering a measurable return on investment (ROI)...

    Top Services:

    • Video Production
    • Creative Services
    • Digital Strategy
    • Web Development
    • Web Design
    • Show more
    Location
    San Diego, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $65/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    23 Projects Listed
  • Welcome to a World of Global Talent.

    Crowd is an independent global creative agency born in 2012 with offices reaching from San Francisco and London, to Dubai and Shenzhen...

    Top Services:

    • Digital Marketing
    • Social Media Marketing
    • Content Marketing
    • SEO
    • CRO
    • Show more
    Location
    San Francisco, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $125/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    8 Projects Listed
  • Be the answer AI gives — Senior-led SEO, AI Search & Web Design for Legal, Health & B2B Teams

    Single Origin is a senior, design-led marketing team building for the AI-search era. SEO, AI visibility, paid media, and web design under one roof and one accountable partner, tested over the last decade...

    Top Services:

    • AEO
    • SEO
    • WordPress Website Design
    • Web Design
    • Digital Marketing
    • Show more
    Location
    Walnut Creek, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $300/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    2 Projects Listed
  • Ready To Be Found Online? We Can Help!

    California SEO Professionals specializes in offering scalable SEO solutions for startups and SMB in the areas of San Francisco, San Diego, and Los Angeles...

    Top Services:

    • Digital Marketing
    • Content Marketing
    • SEO
    • Market Research
    • PPC
    • Show more
    Location
    San Francisco, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $250/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    2 Projects Listed
  • We Provide Email Append Service.

    Appending missing data information on your consumer file by name, email append, phone number or with the help of mailing address...

    Top Services:

    • Digital Marketing
    • Market Research
    • Email Marketing
    Location
    Fontana, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $10/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
  • Search, Development, Social and Brand.

    MAB builds creative brand strategies rooted in analytics and optimized through years of experience. Their core services include search, development, social and brand which translates to web design, UI/UX, creative development, digital strategy & more...

    Top Services:

    • Web Design
    • Social Media Marketing
    • Digital Marketing
    • PPC
    • SEO
    • Show more
    Location
    Newport Beach, California
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    6 Projects Listed
  • Digital Business Transformation on a Turnkey Basis

    Semantic Empires makes digital business transformation on a turnkey basis. We define a strategy, adapt the product, and increase the market share. We solve problems with automation and marketing, find business growth factors. Our services: Strategy & Branding, Product & Development, Lead Generation & Sales...

    Top Services:

    • Digital Marketing
    • Branding
    Location
    Los Angeles, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $35/hr
    Minimal Budget
    $1,000 - $10,000
  • Making Your Business, Our Business.

    Analytix Media Is More Than a Digital Marketing Agency, We're Your Business Partner.Being a partner means we gain a deep understanding of your business, it's unique needs and goals, and most of all, we treat your business as if it were our own. You will feel comfortable knowing that we will go above and...

    Top Services:

    • Digital Marketing
    • SEO
    • PPC
    • Social Media Marketing
    • Branding
    • Show more
    Location
    Sacramento, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $120/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    4 Projects Listed
  • We Help Companies Excel at Digital Marketing

    Goodish is your ultimate digital marketing agency focused on growth hacking for SaaS, eCommerce & FinTech companies. By offering a full range of marketing services, we're experts in conversion rate optimization. By having all of your software in place and neatly integrated, we'll teach you how easy it to...

    Top Services:

    • Digital Marketing
    • Web Design
    • SEO
    Location
    Beverly Hills, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $70/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    5 Projects Listed
  • We're Not Just a Web Agency. We're a Force of Nature.

    Web design is just the start! We also develop, manage, and host. We are Byte Technology: a leader in marketing, branding, SEO, PPC, and App Dev. We are a great team of people with our clients needs at front and center...

    Top Services:

    • Web Design
    • Web Development
    • WordPress Website Design
    • eCommerce Development
    • Digital Marketing
    • Show more
    Location
    Monterey, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
  • Data Driven Marketing Powerhouse

    FrescoData is a global data leader in the field providing premium quality email lists, marketing lists and data-driven solutions. With integrated email & retargeting campaigns, companies from around the globe rely on us to build their brand and drive revenue...

    Top Services:

    • Digital Marketing
    • Social Media Marketing
    • Email Marketing
    • PPC
    • Show more
    Location
    Carlsbad, California
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
  • B2B Tech Marketing

    Dedicated to helping B2B and high tech companies grow their revenue through innovative growth hacking and value proposition design. We are a B2B Growth hacking agency...

    Top Services:

    • Digital Marketing
    • Content Marketing
    • Social Media Marketing
    • SEO
    • Show more
    Location
    San Diego, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $1,000 - $10,000
  • Combining AI & SEO

    CanIRank uses machine learning to create actionable opportunities for DIY users, marketers, and fortune 500 users alike. Conceptualized by the idea that tools should provide more than just data, CanIRank provides Opportunity. Feeling stuck in your SEO actions? CanIRank. Not sure what keywords to prioritize?...

    Top Services:

    • SEO
    • Digital Marketing
    Location
    San Francisco, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $65/hr
    Minimal Budget
    $1,000 - $10,000
  • Helping Brands Thrive With Next-Level Solutions

    Hire a web design company in california to ensure product marketing through multi-channels email marketing, social media marketing, search engine optimization, and beyond...

    Top Services:

    • Graphic Design
    • Branding
    • Design Services
    • Product Design
    • Video Production
    • Show more
    Location
    California City, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $60/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    4 Projects Listed
  • Maximize the Impact of Your Search Engine Marketing.

    Your marketing and advertising budget is the key to unlocking new business growth. But are you unsure if you should be spending on paid advertising or organic SEO?...

    Top Services:

    • SEO
    • PPC
    • Digital Marketing
    Location
    Carlsbad, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    3 Projects Listed
  • Helping Brands Grow Faster!

    Kent Mora has a 25-year executive career assisting direct-to-consumer (DTC) companies with performance marketing, advertising, analytics, content creation, logistics, finance, operational, and leadership needs. Specializing in eCommerce, television, and Amazon...

    Top Services:

    • Direct Marketing
    • CRO
    • Digital Strategy
    • Digital Marketing
    • Show more
    Location
    Newport Beach, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $85/hr
    Minimal Budget
    $1,000 - $10,000
  • We Influence Consumer Behavior for Global Brands.

    TRAFFIK is a full-service advertising firm located in the heart of Southern California that specialises in developing strategies that increase demand and establish enduring bonds between businesses and their customers...

    Top Services:

    • SEO
    • Advertising
    • Social Media Marketing
    • Content Marketing
    • Digital Marketing
    • Show more
    Location
    Irvine, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $205/hr
    Minimal Budget
    $1,000 - $10,000
  • Boost Creative Digital Impact.

    Mirdon Production is a Los Angeles based company that offers web design, social media marketing services, SEO services, local SEO services, PPC management, content writing, and email marketing. A full-service digital marketing agency that provides custom online marketing and web development to businesses in...

    Top Services:

    • Social Media Marketing
    • PPC
    • SEO
    • Content Marketing
    • Digital Marketing
    • Show more
    Location
    Los Angeles, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $1,000 - $10,000
  • Strategic marketing for healthcare, life sciences, and wellness brands focused on measurable growth.

    Quaintise is a strategic marketing agency specializing in healthcare, life sciences, wellness, and nutrition. Since 2003, weve helped organizations build stronger brands, reach the right audiences, and turn marketing into measurable growth. Our integrated approach combines industry insight, creative strategy...

    Top Services:

    • Creative Services
    • Branding
    • Digital Strategy
    • Social Media Marketing
    • SEO
    • Show more
    Location
    Santa Monica, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $225/hr
    Minimal Budget
    $1,000 - $10,000
  • Expert Marketing for Growing Brands

    Tired of agencies who don't perform? Or "get it?" Our team develops and executes effective marketing strategies for forward-thinking companies...

    Top Services:

    • Email Marketing
    • PPC
    • eCommerce
    • Digital Marketing
    • SEO
    • Show more
    Location
    Walnut, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $15/hr
    Minimal Budget
    $1,000 - $10,000
  • We Sell Experience

    We are based out in Anaheim, California. We know the local businesses marketing issues. Needs of the Small Businesses and their Budget. We grow with them...

    Top Services:

    • Social Media Marketing
    • Web Development
    • UI/UX Design
    • Branding
    • eCommerce Development
    • Show more
    Location
    Anaheim, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $1,000 - $10,000
  • You Create. We Sell.

    Art of Next is fervently dedicated to aiding brands in attaining extraordinary growth. Leveraging our strategic proficiency, deep industry insights, and data-driven methodology, we empower your brand to distinguish itself, generate revenue, and fortify its position in the continually evolving business...

    Top Services:

    • SEO
    • PPC
    • eCommerce
    • eCommerce Development
    • CRO
    • Show more
    Location
    Los Angeles, California
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
  • Connect + Protect

    Resolute is a global agency specializing in paid media, performance marketing and measurement...

    Top Services:

    • Media Buying
    • Digital Marketing
    • Advertising
    Location
    San Francisco, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $375/hr
    Minimal Budget
    $1,000 - $10,000
  • 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...

    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

Why companies trust DesignRush

Every agency is independently vetted before it can be listed or ranked

1

Identity Check

We verify businesses and reviewer LinkedIn profiles for integrity.

Agencies vetted
129,495+
2

Portfolio Review

We review agency work, case studies, and results to confirm skill.

Applicants rejected
47%
3

Ongoing Audit

We monitor listings regularly; outdated agencies are removed.

Agencies verified
26

Some agencies pay for sponsored placement, clearly labeled and held to the same vetting standards.

See how rankings and monetization work.