ZEFR
Highly Engaged Employees
Highly Engaged EmployeesAdvertising Networks · California, United States · 201-500 Employees
View Company Info for Free
Overview
Headquarters
4101 Redwood Ave, Los Angeles, Californi...Phone Number
(310) 392-3555Website
www.zefr.comRevenue
$91.8 MillionIndustry
ZI Rank: 2
Signal Type
Dec
Jan
Feb
Mar
Apr
May
ZI Rank
3
3
1
3
1
2
About ZEFR
ZEFR provides a SaaS platform for video advertising and content management. ZEFR's technology solutions allow brands to measure, leverage and engage fans in their content and products on social media video platforms. ZEFR helps partners understand fans, monetize IP, create awareness and build an audience on YouTube. ZEFR is headquartered in Los Angeles, CA.Explore more
ZEFR Org Chart
Get the full picture
Sign in to uncover key details.
Sell smarter with deeper company insights.
ZoomInfo gives you access to real-time firmographics, buying signals, org charts, and decision-makers - helping your GTM teams prioritize accounts, personalize outreach with AI-driven automation, and close deals faster.
Is ZEFR your ideal customer? 
Let us give you the heads up on whether it's a good time to reach out
Check if ZEFR has recently received funding, and reach out quickly before it becomes old news!
Product Launch: Get notified when ZEFR launches new products
Congratulate Masked Content for being promoted to Masked Content at ZEFR
Check out if ZEFR is spiking on competitors!
ZEFR, which may be a good buyer, showed buying intent in Masked Content Topic
Website visits: Recent activity has been detected on your website
Competitive Alert! Recent activity has been detected by your competitor Masked Content
Earning: See what the market has to say on ZEFR recently announced quarterly report
Click to see if ZEFR had a recent Job posting/layoffs
Funding: Get notified immidiatlly once ZEFR has new funding data
Recommended Actions
Introduce yourself to Masked Content, who has shown a strong intent to purchase lately
Find 3 more new buyers
Compare Similar Companies to ZEFR
Compare insights from companies similar to ZEFR, focusing on performance, financial data, growth rates, and unique benchmarks to identify key industry trends and opportunities.
Revenue
Number of Employees
Type
Funding
Founded In
Company Profile Activity
Activity Insights
ZEFR is experiencing very low activity levels compared to other companies in the Business Services sector.
What does this means?
ZEFR is drawing exceptional interest within the Business Services industry, suggesting notable developments or strong market momentum, learn more about ZEFR.
ZEFR financials insights
Gather financial insights about ZEFR, including details on funding rounds, investors, total funding, and acquisitions, to gain a comprehensive understanding of their financial strategy.
2010
Private Equity
$3.5M
Series A
$3M
2011
Series B
$6.9M
2012
Series C
$18.5M
2014
Series D
$30M
Private Equity
$886K
2016
Debt
$5M
2020
Debt
$2M
ZEFR Tech Stack
A closer look at the technologies used by ZEFR
See more technologies
Most Recent Scoops
Person-Based
Advertising, Social Media
Open Position
Person-Based
Person-Based
Open Position
ZEFR News & Media
Zefr Builds A New Front Door For YouTube Buys
Ad tech doesn’t suffer from a shortage of acronyms – but it does suffer from fragmented workflows. Brand suitability provider Zefr is trying to fix some of that fragmentation by using Model Context Protocol (MCP) as the plumbing that connects AI agents to advertiser data and tools, together with an Advertising Context Protocol (AdCP) layer […] The post Zefr Builds A New Front Door For YouTube Buys appeared first on Chief Marketer.Zefr and TikTok Advance Innovation in AI-powered Safety and Suitability Across Additional TikTok Ad Formats
Zefr, the global leader in brand suitability technology for social platforms, announced an expansion of its brand safety, suitability, viewability, and invalid traffic (IVT) measurement to additional TikTok ad formats and placements, including Search, upgraded campaign creation experience for brand & Smart+ traffic objectives, TikTok Lite (US), and GMV Max (US). The expansion gives advertisers […]Zefr Receives MRC Accreditation for Content-Level Brand Safety and Suitability Reporting on YouTube
Zefr announced it has received Media Rating Council (MRC) accreditation for Content-Level Brand Safety and Suitability labeling and reporting of YouTube English-language in-stream YouTube video content across desktop, mobile web, mobile app, and connected TV environments. The accreditation is the first of its kind for a third-party platform integration, following the completion of the MRC […]Zefr Awarded New U.S. Patent for AI-Powered Content Classification Process
Zefr, a global leader in brand suitability technology for social platforms, announced that the U.S. Patent and Trademark Office has granted the company a new patent covering its proprietary AI-driven process for content annotation and model distillation. The patent recognizes Zefr’s breakthrough use of large language models (LLMs) and AI agents to dramatically improve the […]
Read more news
Top Advertising Networks Companies
Top companies in Canada by revenue
Top companies in Australia by revenue
Top companies in New Zealand by revenue
Frequently Asked Questions Regarding ZEFR
Sign Up For FreeTo access detailed company insights
ZEFR provides a SaaS platform for video advertising and content management. ZEFR's technology solutions allow brands to measure, leverage and engage fans in their content and products on social media video platforms. ZEFR helps partners understand fans, monetize IP, create awareness and build an audience on YouTube. ZEFR is headquartered in Los Ang... Read More
