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Whistle Sports

Consumer Services · New York City, United States · Founded 2009

Cross-platform entertainment network

Valuation $100–500M
Revenue $10–50M
Headcount 100–500
Unlock exact values This page shows ranges. Dealroom has the exact numbers for Whistle Sports and the history behind them.
Power Law Colt$25–100M revenue

Talent graph

Whistle Sports's talent

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Founders Hidden — book a demo/100 quality score
Key operators Hidden — book a demo quality score
Potential founders Hidden — book a demo likely future founders
Startup mafia Hidden — book a demo alumni-founded startups
Talent movements Hidden — book a demo in · Hidden — book a demo out past 12 months

Source: Dealroom Talent Intelligence.

Investors

20 investors on Whistle Sports's cap table

Sourced from Dealroom's funding and investor records. Investor profile links are shown where available.

Series A 2 investors entered at this stage
SeventySix Captial
iHeartMedia
Series B+ 18 investors entered at this stage
Liberty Global Ventures
Tegna
Liberty Media
WndrCo
NBC Sports Ventures
Sky Ventures
Manatt Venture Fund
Emil Capital Partners
Sky Startup Investments & Partnerships
NBCUniversal
Foley Ventures
Liberty Global
Rabil Ventures
Geraldine Laybourne
Emil Capital Partners
Beringea
Cusp Capital
Sky

Global footprint

Where Whistle Sports has talent and traffic

Workforce by country
🇺🇸 United States · New York City HQ
Book a demo for the full country breakdown
Web traffic by country
230 monthly visits
across markets
🇭🇺 Hungary87%
Top 1 markets shown

Capital deployed

Whistle Sports's 3 investments and acquisitions.

Every disclosed deal where Whistle Sports appeared as a backer or acquirer, 2014–2020. 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

3 deals across Whistle Sports's capital deployment.

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

By sectorCount
    By stageCount
      By periodCount

        02 · Portfolio market map

        Whistle Sports'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
        3 of 3 deals

        Market sentiment

        What the market is saying about Whistle Sports

        An AI-synthesized read of the highest-engagement posts about Whistle Sports 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

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

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