Zefr

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

Company Details

Employees
247
Founded
-
Address
4101 Redwood Ave, Los Angeles,ca 90066,united States
Phone
310-392-3555
Email
in****@****efr.com
Industry
Advertising Services
NAICS
Marketing Consulting Services
Website
zefr.com
Keywords
Contextual Video Targeting, Video Targeting, Programmatic Video, Data, Social Video, Brand Suitability, Verification, Measurement, Walled Gardens, Ad Verification, Optimization, Meta, TikTok, YouTube, Brand Safety.
HQ
Los Angeles, CA
Competitors
Channel Factory, Pixability, Teads, The Trade Desk, GumGum, MiQ, DoubleVerify, Aktify, Integral Ad Science, Silverpush.
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News

Zefr Announces Launch of Pre-Screen Brand Safety Solution for Google’s Search Partner Network (SPN) - ExchangeWire.com

Zefr Announces Launch of Pre-Screen Brand Safety Solution for Google’s Search Partner Network (SPN) ExchangeWire.com

Zefr Expands Brand Suitability Protection on TikTok with AI-Powered Exclusion Lists - PR Newswire

Zefr Expands Brand Suitability Protection on TikTok with AI-Powered Exclusion Lists PR Newswire

Zefr’s Richard Raddon is cleaning up social media for brands - Ad Age

Zefr’s Richard Raddon is cleaning up social media for brands Ad Age

Zefr Expands Pre-Impression Content Avoidance for Meta Feed and Reels, Now Globally Available - PR Newswire

Zefr Expands Pre-Impression Content Avoidance for Meta Feed and Reels, Now Globally Available PR Newswire

Zefr’s New AI Chief Wants To Prove The Value Of ‘Truthiness’ - AdExchanger

Zefr’s New AI Chief Wants To Prove The Value Of ‘Truthiness’ AdExchanger

Zefr Rolls Out Brand Safety, Suitability Solution for TikTok In-Feed Ads - ADWEEK

Zefr Rolls Out Brand Safety, Suitability Solution for TikTok In-Feed Ads ADWEEK

Zefr bolsters misinformation technology with Adverif.ai - AI Magazine

Zefr bolsters misinformation technology with Adverif.ai AI Magazine

Zefr Improves Quality and Increases Output of Their Data Insights - Appen

Zefr Improves Quality and Increases Output of Their Data Insights Appen

Zefr and IPG Mediabrands Launch Partnership to Combat Misinformation - MediaVillage

Zefr and IPG Mediabrands Launch Partnership to Combat Misinformation MediaVillage

Zefr & Meta Expand AI-Powered Brand Suitability Measurement to the Instagram Feed - ExchangeWire.com

Zefr & Meta Expand AI-Powered Brand Suitability Measurement to the Instagram Feed ExchangeWire.com

Meta Taps Zefr for Independent Brand Suitability Reporting on Facebook Feed - ADWEEK

Meta Taps Zefr for Independent Brand Suitability Reporting on Facebook Feed ADWEEK

Zefr Partners with Snap to Launch Brand Safety and Suitability Measurement Solution - PR Newswire

Zefr Partners with Snap to Launch Brand Safety and Suitability Measurement Solution PR Newswire

Zefr Acquires Adverif.ai to Track Misinformation on Social - ADWEEK

Zefr Acquires Adverif.ai to Track Misinformation on Social ADWEEK

Zefr to Expand AI-Driven Brand Suitability Capabilities for Greater Control on Meta - PR Newswire

Zefr to Expand AI-Driven Brand Suitability Capabilities for Greater Control on Meta PR Newswire

How Zefr Uses Humans to Help YouTube's Less-Than-Perfect Targeting - ADWEEK

How Zefr Uses Humans to Help YouTube's Less-Than-Perfect Targeting ADWEEK

Zefr Announces Brand Safety & Suitability Measurement Capability for its Misinformation Category on YouTube - PR Newswire

Zefr Announces Brand Safety & Suitability Measurement Capability for its Misinformation Category on YouTube PR Newswire

Zefr + Meta Brand Suitability Verification Now Available for Facebook Feed, Powered by AI - PR Newswire

Zefr + Meta Brand Suitability Verification Now Available for Facebook Feed, Powered by AI PR Newswire

Zefr and Meta Announce Expanded AI-Powered Brand Suitability Solution, Now Available on Facebook & Instagram Reels - PR Newswire

Zefr and Meta Announce Expanded AI-Powered Brand Suitability Solution, Now Available on Facebook & Instagram Reels PR Newswire

Zefr acquires Israeli AI firm Adverif.ai, bolstering technology-led approach to identifying and defunding misinformation - PR Newswire

Zefr acquires Israeli AI firm Adverif.ai, bolstering technology-led approach to identifying and defunding misinformation PR Newswire

Vobile Group Acquires ZEFR Assets, RightsID and ChannelID - PR Newswire

Vobile Group Acquires ZEFR Assets, RightsID and ChannelID PR Newswire

How ZEFR Is Helping Hollywood And Brands Understand YouTube - socalTech

How ZEFR Is Helping Hollywood And Brands Understand YouTube socalTech

Zefr Sells Its Copyright-Flagging and YouTube Channel-Management Businesses to Vobile for $90 Million - Variety

Zefr Sells Its Copyright-Flagging and YouTube Channel-Management Businesses to Vobile for $90 Million Variety

Zefr Partners with TikTok to Provide Brand Safety and Brand Suitability Measurement to Advertisers - ExchangeWire.com

Zefr Partners with TikTok to Provide Brand Safety and Brand Suitability Measurement to Advertisers ExchangeWire.com

Zefr Selected as Brand Safety Reporting Partner by YouTube, Announces Development of Independent Brand Safety & Suitability Measurement Product Based on WFA and GARM Industry Standards - ExchangeWire.com

Zefr Selected as Brand Safety Reporting Partner by YouTube, Announces Development of Independent Brand Safety & Suitability Measurement Product Based on WFA and GARM Industry Standards ExchangeWire.com

Zefr Unveils Brand Safety Features for Snapchat’s Ad Ecosystem - Auganix.org

Zefr Unveils Brand Safety Features for Snapchat’s Ad Ecosystem Auganix.org

TikTok Adds DoubleVerify, IAS, Zefr As Official Measurement Partners 02/28/2023 - MediaPost

TikTok Adds DoubleVerify, IAS, Zefr As Official Measurement Partners 02/28/2023 MediaPost

Zefr Sells YouTube Management Businesses RightsID And ChannelID To Vobile Group For $90 Million - Tubefilter

Zefr Sells YouTube Management Businesses RightsID And ChannelID To Vobile Group For $90 Million Tubefilter

Zefr Launches Brand Suitability Suite for Video, Enabling Brands to Apply GARM’s Responsible Media Framework Across Video Platforms Without Keyword Overblocking - ExchangeWire.com

Zefr Launches Brand Suitability Suite for Video, Enabling Brands to Apply GARM’s Responsible Media Framework Across Video Platforms Without Keyword Overblocking ExchangeWire.com

Zefr Expands Global Footprint, appoints Ross Nicol, Ultano Kindelan Williams and Kenny Spangberg to lead EMEA sales - PR Newswire UK

Zefr Expands Global Footprint, appoints Ross Nicol, Ultano Kindelan Williams and Kenny Spangberg to lead EMEA sales PR Newswire UK

Ad Tech Firm ZEFR Leaves Madison Avenue for 10 Grand Central - Commercial Observer

Ad Tech Firm ZEFR Leaves Madison Avenue for 10 Grand Central Commercial Observer

ZEFR Has Acquired Social Advertising Startup Engodo - TechCrunch

ZEFR Has Acquired Social Advertising Startup Engodo TechCrunch

ZEFR Is Selling MovieClips To Comcast’s Fandango - TechCrunch

ZEFR Is Selling MovieClips To Comcast’s Fandango TechCrunch

Fox TV Ad-Sales Veteran Toby Byrne Joins Zefr as President - Variety

Fox TV Ad-Sales Veteran Toby Byrne Joins Zefr as President Variety

ZEFR Adds To Its Funding With $5 Million Round - Tubefilter

ZEFR Adds To Its Funding With $5 Million Round Tubefilter

ZEFR Sells Rights Management Assets To Vobile For $90M - socalTech

ZEFR Sells Rights Management Assets To Vobile For $90M socalTech

ZEFR Raises $30 Million From IVP To Help Networks And Brands Monitor And Monetize Videos Online - TechCrunch

ZEFR Raises $30 Million From IVP To Help Networks And Brands Monitor And Monetize Videos Online TechCrunch

TikTok partners with Zefr to monitor brand safety and suitability - Arab News

TikTok partners with Zefr to monitor brand safety and suitability Arab News

The Online Fandom That Launched “The Fault in Our Stars” - vox.com

The Online Fandom That Launched “The Fault in Our Stars” vox.com

YouTube Software Developer Zefr Raises $30 Million Round Led by IVP - Variety

YouTube Software Developer Zefr Raises $30 Million Round Led by IVP Variety

Movieclips Picks Up $18.5M From US Venture Partners, Rebrands As Zefr To Tackle Music, Sports, And TV - TechCrunch

Movieclips Picks Up $18.5M From US Venture Partners, Rebrands As Zefr To Tackle Music, Sports, And TV TechCrunch

Snapchat Investor Bets $30 Million ZEFR Is LA’s Next Big Tech Company - TheWrap

Snapchat Investor Bets $30 Million ZEFR Is LA’s Next Big Tech Company TheWrap

Fandango Acquires MOVIECLIPS Network From ZEFR - Tubefilter

Fandango Acquires MOVIECLIPS Network From ZEFR Tubefilter

Zefr expands brand safety and suitability tool for in-feed ads on TikTok to APAC - Mumbrella

Zefr expands brand safety and suitability tool for in-feed ads on TikTok to APAC Mumbrella

Titan Eyeplus launches premium glasses brand Zefr - FashionNetwork India

Titan Eyeplus launches premium glasses brand Zefr FashionNetwork India

The World of Social Media Monitoring And Analytics - infographic - Digital Information World

The World of Social Media Monitoring And Analytics - infographic Digital Information World

Titan Eye+ enters the premium segment with Zefr glasses - India Retailing

Titan Eye+ enters the premium segment with Zefr glasses India Retailing

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