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Brief
Telaria was rebranded to Magnite (Jan 2020)— see Magnite for current status.— See the full lineage →

Telaria

Ad Technology — Supply-Side Platform (SSP)

Telaria, now operating as Magnite, was a fully programmatic, sell-side software platform specializing in premium video and connected TV/OTT monetization, formerly known as Tremor Video.

Last updated Oct 9, 2026 by ATDb automated enrichment · Connections updated Oct 12, 2026

Founded
2007
HQ
New York, New York, United States
Connections
27

AI-drafted from public sources19 sources cited

At a glance

Employees
201-500
Funding
~$75M
Revenue
Under $50M
Stock
TLRA
16integrations7competitors

About

Was the leading independent sell-side software platform for premium video and CTV/OTT monetization prior to merging with Rubicon Project to form Magnite, the largest independent SSP

Telaria, now operating as Magnite, was a fully programmatic, sell-side software platform specializing in premium video and connected TV/OTT monetization, formerly known as Tremor Video. Its platform was designed to help publishers monetize and manage video inventory with speed, control, and transparency, wherever and however audiences were watching. Together with Rubicon Project, the combined entity became the largest supply-side platform (SSP) enabling publishers to sell ad space across connected TVs, the web, traditional video outlets, audio formats, and mobile devices. Telaria positioned itself as a strategic alternative to walled gardens, which had drawn criticism for their lack of transparency, innovation bottlenecks, and conflicted business models. Telaria merged with Rubicon Project in an all-stock transaction, with Telaria stockholders receiving approximately 47.1% of the combined company. Source 1: adtechdaily.com — Tremor Video Rebrands as Telaria, a Leading Independent ... Source 2: thedeal.com — Rubicon, Telaria to Form Ad-Selling Powerhouse - The Deal Source 3: cnbc.com — Rubicon Project, Telaria merging to win in CTV

Business model

SaaS / Platform Fee

Target market

Enterprise

What they offer

  • CTV/OTT Monetization Platform

    Fully programmatic sell-side platform enabling premium publishers to monetize connected TV and OTT video inventory with speed, control, and transparency.

  • Video Inventory Management

    Tools for publishers to manage, package, and optimize video ad inventory across desktop, mobile, and connected TV environments.

  • Yield Optimization

    Algorithmic yield management capabilities helping publishers maximize revenue across programmatic demand sources.

  • Audience Data Activation

    Publisher-side data tools enabling audience segmentation and activation to increase the value of video inventory.

  • Programmatic Direct

    Private marketplace and programmatic direct deal capabilities connecting premium publishers with brand advertisers.

Key features

Fully programmatic sell-side platformConnected TV and OTT specializationReal-time inventory management and controlTransparent reporting and analyticsPrivate marketplace and programmatic direct deal supportPublisher-first, conflict-free business modelCross-screen video monetization (CTV, desktop, mobile)

Use cases

Monetizing connected TV and OTT streaming inventory programmaticallyManaging and optimizing video ad inventory across multiple screensExecuting private marketplace and programmatic direct dealsActivating first-party audience data to increase inventory valueProviding publishers with transparent yield analytics and reporting

Customer segments

Premium video publishersConnected TV and OTT streaming servicesBroadcast and cable television networksDigital media companiesSports and entertainment content owners

Tech & specs

Technology stack

Programmatic auction infrastructureReal-time bidding (RTB) protocolsVAST/VPAID video ad serving standardsOpenRTBCloud-based SaaS architecture

Security & compliance

GDPRCCPA

Deployment

Cloud

API

Yes

Explore further

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Telaria — Ad Technology — Supply-Side Platform (SSP) | ATDb