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Magnite

Marketing · Los Angeles, United States · Founded 2007 · IPO 2014

Advertising technology company on a mission to automate buying & selling in the $30 billion online display advertising industry

Revenue $714M
EBITDA $22M

Investors

3 investors on Magnite's cap table

Sourced from Dealroom's funding history. Investor profile links are shown where available.

Series B+ 3 investors entered at this stage
Peacock Equity Fund
Mayfield
IDG Ventures

Global footprint

Where Magnite has talent and traffic

Workforce by country
7 countries with
team presence
🇺🇸 United States75.5%
🇬🇧 United Kingdom7.5%
🇫🇷 France5%
🇮🇳 India5%
🇪🇸 Spain2.5%
Top 5 of 7 shown
Web traffic by country
2.2M monthly visits
across markets
🇯🇵 Japan19.5%
🇩🇪 Germany11.6%
🇮🇹 Italy10.7%
🇺🇸 United States8.3%
🇮🇩 Indonesia4.9%
Top 5 markets shown

Talent graph

The shape of Magnite's talent

Dealroom maps Magnite's team person by person — pinpointing the standout operators and scoring them across the six dimensions investors underwrite. The counts and shape below are a public preview; the named individuals and exact scores live in the platform.

DimensionScore
AI Talent Score hidden — book a demo
Engineering Score hidden — book a demo
Product Score hidden — book a demo
Go-to-market Score hidden — book a demo
Leadership Score hidden — book a demo
Research Score hidden — book a demo
Book a demo to unlock Magnite's exact scores

Source: Dealroom Talent Intelligence. Public profiles show counts and the team's shape only — request a demo for the named individuals, per-person seniority and tenure, and team benchmarks vs peers.

Capital deployed

Magnite's 4 investments and acquisitions.

Every disclosed deal where Magnite appeared as a backer or acquirer, 2010–2017. Toggle between venture rounds, M&A, or both. The map below is grouped by the target company's sector — the colored pill on each chip is the round type.

Portfolio analysis

4 deals across Magnite's capital deployment.

Where the deals concentrate by sector, stage, and decade.

By sectorCount
    By stageCount
      By periodCount

        02 · Portfolio market map

        Magnite's portfolio, mapped.

        Each chip is one company. Pill colour shows round type — green for Seed, blue for Series A, purple for B/C+, pink for late-stage, amber for M&A. Bigger sectors keep their full list behind “+ N more”.

        Stage
        Period
        4 of 4 deals

        Market sentiment

        What the market is saying about Magnite

        An AI-synthesized read of the highest-engagement posts about Magnite on X over the past 7 days. We rank by likes & retweets, ignore corporate channels, and surface the themes that broke out from real people.

        Reading the room on X — pulling top posts and synthesizing themes…

        Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour

        See Magnite on the full Dealroom platform

        Live deal flow, founder pedigree, hiring signals, revenue trajectory, and the full cap table.