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 × $10,000 - $25,000 ×Clear Filters
  • Open Source Solutions for the Expansive Digital Landscape

    We help organizations grow through open-source platforms engineered for performance, longevity, and measurable results designed and built by senior Drupal experts...

    Top Services:

    • Web Design
    • Web Development
    • UI/UX Design
    • SEO
    • Software Development
    • Show more
    Location
    Santa Clara, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    14 Projects Listed
  • We're Marketing Obsessed

    Bloom Ads Global Media Group is a full service media strategy, planning and buying agency. We believe in customer and EMPLOYEE first and encourage diversity in thought and creativity. We embrace our inner and outer family with 100% encouragement and foster a supportive environment within the Bloom community...

    Top Services:

    • Digital Marketing
    • Media Buying
    Location
    Woodland, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $165/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    2 Projects Listed
  • Powering Growth, One Click at a Time.

    Dizzain is your digital marketing partner, empowering startups, future-forward brands, and industry champions to drive growth. We leverage digital marketing strategies that transform your business objectives into tangible results in increased conversions, sales, and leads...

    Top Services:

    • PPC
    • Social Media Marketing
    • Web Design
    • Digital Marketing
    • Show more
    Location
    Sunnyvale, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $85/hr
    Minimal Budget
    $10,000 - $25,000
  • Test. Optimize. Scale.

    Digital Niche Agency is the leader in Investor and User acquisition for early stage companies...

    Top Services:

    • Digital Marketing
    Location
    Los Angeles, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $20/hr
    Minimal Budget
    $10,000 - $25,000

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
129,759+
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
4

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

See how rankings and monetization work.