We've researched and ranked the leading public relations firms in California that establish positive relationships, foster engaging interactions and align your brand as a leader in the industry. Narrow down your search for the best partner using our intuitive agency listing table below. Filter by team, size, reviews, budget and more.

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 × Recreation & Travel ×Clear Filters
  • Refinement. Reach. Reputation.

    An award-winning, woman-owned, full-service agency providing PR, branding and marketing services across the world from our offices in New York, London, Los Angeles and Dubai...

    Top Services:

    • Public Relations
    Location
    Los Angeles, California
    Number of Employees
    Under 49
    Minimal Budget
    $10,000 - $25,000

    Relevance International Services

    • Public Relations
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Warner Bros. Discovery
    • Sotheby's
    • Meta
    • Fendi
    • DC
    • RXR
    • United States Navy
    • Rockefeller Group
    • TF Cornerstone
    • Luxury Portfolio International
    Data sourced from the agency's DesignRush profile

    Relevance International Reviews & Testimonials

    • Zack Elias
      Zack Elias Review from Google
      5.0★

      Zack Elias's Review Sourced from Google

      Relevance is amazing! Once our non-compete ended with our previous company, we jumped right over to Relevance and the difference was noticeable day 1! Our account reps, Kari, Janine, and Chanelle, are caring, thorough, creative, and fun. They are also very well connected and tend to get us terrific media exposure. They always go beyond the call of duty to ensure that our needs are met and that we are happy.I would highly recommend Relevance to anyone in need of professional PR.

    • Kirk Imamura
      Kirk Imamura Review from Google
      5.0★

      Kirk Imamura's Review Sourced from Google

      Relevance New York did superb PR work for us. They took a personal interest in our story, and took a tricky situation and made it work through their tenacity and perseverance. Thanks!

    • amanda dunn
      amanda dunn Review from Google
      5.0★

      amanda dunn's Review Sourced from Google

      Relevance were absolutely amazing to work with! They went above and beyond our expectations when it came to positioning our brand and building new relationships in a new market. We look forward to working with the team again on our next conference and would highly recommend them!

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Top Affiliate Marketing Agency

    Versa is the #1 Affiliate Marketing Agency for DTC and Amazon businesses. Versa was created over a decade ago by a team of internet marketing veterans with a mission to drive greater growth and overall value through affiliate partnerships...

    Top Services:

    • Affiliate Marketing
    • Public Relations
    Location
    Los Angeles, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Portfolios Count
    5 Projects Listed

    Versa Marketing Services

    • Affiliate Marketing
    • Public Relations
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Solo Stove
    • Traeger
    • Anne Klein
    • Hush.
    • Eco Vessel
    • Wet Brush
    • Bullet Proof
    • grace & stella
    • PowerA
    • Victorinox
    Data sourced from the agency's DesignRush profile
  • A full-service marketing agency obsessed with results

    MassMedia is an independent, fully-integrated, marketing, advertising, and public relations agency founded in 1997 with offices in Las Vegas, Phoenix, and Orange County. For nearly three decades, MassMedia has helped organizations unlock transformative growth by pairing data-driven strategy with award-winning...

    Top Services:

    • Digital Strategy
    • Media Buying
    • Public Relations
    • Social Media Marketing
    • Creative Services
    • Show more
    Location
    Aliso Viejo, California
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000

    MassMedia Services

    • Digital Strategy
    • Media Buying
    • Public Relations
    • Social Media Marketing
    • Creative Services
    • Digital Marketing
    • CRO
    • Advertising
    • Design Services
    • Reputation Management
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Moon Valley Nurseries
    • McDonald's
    • MAC.BID
    • Primak Construction
    • Full House Resorts
    • Circus Circus Las Vegas
    • IndiCap
    • Henderson International School
    Data sourced from the agency's DesignRush profile

    MassMedia Reviews & Testimonials

    • Mike Chernine
      Mike Chernine Review from Google
      5.0★

      Mike Chernine's Review Sourced from Google

      MassMedia has created a world of exposure and has really crafted our corporate identityI’m frequently being asked by other companies who handles our media because we tend to pop up everywhereThey are a relationship centric group that I highly recommend

    • Justin M
      Justin M Review from Google
      5.0★

      Justin M's Review Sourced from Google

      We've been working with MassMedia for over a year now, and the experience has been fantastic. Their creative strategies and knowledge of the latest marketing trends have helped us stay ahead of the competition. The team is incredibly responsive and always ready to go the extra mile. Thanks to their efforts, our customer engagement and conversion rates have soared. MassMedia is definitely top-tier!

    • Stacy Rocheleau
      Stacy Rocheleau Review from Google
      5.0★

      Stacy Rocheleau's Review Sourced from Google

      I have used MassMedia for over 15 years for my marketing and public relations for both my law firm and my judicial campaign. They put in hours of research so when they presented their proposal it was specifically tailored to me and my target market. They have in-depth knowledge of their industry which is invaluable and ultimately contributed to my success. I highly recommend MassMedia for your public relations and advertising.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Moving People to Action Through Emotional Connections and Benefits.

    Seed Factory is a creative agency with offices in Atlanta and Orange Co, CA. By working across creative content, branding and PR tactics, they can create holistic marketing strategies for business growth, allowing brands to move people through emotional benefits...

    Top Services:

    • Creative Services
    • Branding
    • Video Production
    • Graphic Design
    • Advertising
    • Show more
    Location
    Irvine, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $175/hr
    Minimal Budget
    $10,000 - $25,000

    SEED FACTORY Services

    • Creative Services
    • Branding
    • Video Production
    • Graphic Design
    • Advertising
    • Web Design
    • Public Relations
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • CDC Foundation
    • LG HVAC
    • Atlas Insulation
    • Werner Ladders
    Data sourced from the agency's DesignRush profile

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
129,003+
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.