Insights

Strategic Social Expansion Zefr's recent integration with Snapchat and its ability to provide third-party verification of content safety on emerging social platforms highlight opportunities to offer targeted brand safety solutions for brands looking to expand their social advertising efforts on new and growing social walled gardens.

Enhanced Brand Safety Offerings With the launch of Brand Safety and Suitability measurement capabilities on YouTube, particularly for misinformation, Zefr demonstrates a commitment to tackling emerging content challenges, presenting a chance to upsell advanced safety solutions to clients concerned about brand integrity across multiple platforms.

AI-Driven Innovation The promotion of Jon Morra to Chief AI Officer indicates a focus on leveraging artificial intelligence to improve content analysis and safety, creating opportunities to introduce next-generation AI-powered tools that can differentiate Zefr’s offerings for complex brand safety and suitability needs.

Sustainability Partnerships Zefr's collaboration with Cedara to measure and reduce carbon footprints within advertising campaigns signals a growth area in eco-friendly advertising solutions, appealing to brands seeking sustainable marketing practices and open avenues for integrating environmental impact assessments into advertising safety tech.

Mid-Market Focus With revenues between 100M and 250M and a specialized focus on brand safety and social media, Zefr's positioning as a leader in responsible marketing provides a targeted sales opportunity to mid-sized brands and agencies looking for sophisticated, platform-integrated safety and suitability technology.

ZEFR Tech Stack

ZEFR uses 8 technology products and services including LaunchDarkly, Tableau, MicroStrategy, and more. Explore ZEFR's tech stack below.

  • LaunchDarkly
    Application Development & Management
  • Tableau
    Business Intelligence
  • MicroStrategy
    Business Intelligence
  • Argo CD
    Devops
  • Amazon
    E-commerce
  • Microsoft Excel
    Editors
  • Priority Hints
    Performance
  • YouTube
    Video Players

Media & News

ZEFR's Email Address Formats

ZEFR uses at least 1 format(s):
ZEFR Email FormatsExamplePercentage
First.Last@zefr.comJohn.Doe@zefr.com
92%
First@zefr.comJohn@zefr.com
4%
Fir.Last@zefr.comJoh.Doe@zefr.com
3%
FLast@zefr.comJDoe@zefr.com
1%

Frequently Asked Questions

What is ZEFR's phone number?

Minus sign iconPlus sign icon
You can contact ZEFR's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is ZEFR's official website and social media links?

Minus sign iconPlus sign icon
ZEFR's official website is zefr.com and has social profiles on LinkedInCrunchbase.

What is ZEFR's SIC code NAICS code?

Minus sign iconPlus sign icon
ZEFR's SIC code is 8742 - Management Consulting Services NAICS code is 541613 - Marketing Consulting Services.

How many employees does ZEFR have currently?

Minus sign iconPlus sign icon
As of December 2025, ZEFR has approximately 254 employees across 6 continents, including North AmericaAsiaEurope. Key team members include Chief Commercial Officer: A. S.Vp Strategy & Product: D. L. O.Vice President Central Sales: M. S.. Explore ZEFR's employee directory with LeadIQ.

What industry does ZEFR belong to?

Minus sign iconPlus sign icon
ZEFR operates in the Advertising Services industry.

What technology does ZEFR use?

Minus sign iconPlus sign icon
ZEFR's tech stack includes LaunchDarklyTableauMicroStrategyArgo CDAmazonMicrosoft ExcelPriority HintsYouTube.

What is ZEFR's email format?

Minus sign iconPlus sign icon
ZEFR's email format typically follows the pattern of First.Last@zefr.com. Find more ZEFR email formats with LeadIQ.

How much funding has ZEFR raised to date?

Minus sign iconPlus sign icon
As of December 2025, ZEFR has raised $5M in funding. The last funding round occurred on Mar 09, 2016 for $5M.

When was ZEFR founded?

Minus sign iconPlus sign icon
ZEFR was founded in 2009.

ZEFR

Advertising ServicesCalifornia, United States201-500 Employees

Zefr is the leading global technology company enabling responsible marketing for social walled garden environments.

Section iconCompany Overview

Phone number
Website
zefr.com
SIC Code
8742 - Management Consulting Services
NAICS Code
541613 - Marketing Consulting Services
Founded
2009
Employees
201-500

Section iconFunding & Financials

  • $5M

    ZEFR has raised a total of $5M of funding over 8 rounds. Their latest funding round was raised on Mar 09, 2016 in the amount of $5M.

  • $100M$250M

    ZEFR's revenue is estimated to be in the range of $100M$250M

Section iconFunding & Financials

  • $5M

    ZEFR has raised a total of $5M of funding over 8 rounds. Their latest funding round was raised on Mar 09, 2016 in the amount of $5M.

  • $100M$250M

    ZEFR's revenue is estimated to be in the range of $100M$250M

Ready to create more pipeline?

Get a demo and discover why thousands of SDR and Sales teams trust
LeadIQ to help them build pipeline confidently.

© LeadIQ, Inc. All rights reserved.