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Sounder

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Helps to accelerate discovery, engagement, and monetization for podcasts

New York City, United StatesFounded 2019Marketing
Valuation $25–50M Last recorded · 2022
Revenue $1–10M Latest reported FY
Headcount <100 Current team size
Total funding $10–50M Disclosed equity funding
Unlock exact values This page shows ranges. Dealroom has the exact numbers for Sounder and the history behind them.

About Sounder

Sounder.fm is a startup operating in the digital audio advertising industry, specifically focusing on podcasts. The company provides a platform that helps brands and advertisers find suitable podcast content for their advertisements. It uses artificial intelligence (AI) and machine learning (ML) technology to analyze podcast transcripts and audio, allowing for a deep understanding of the context and classifications of each podcast. This enables brands to target their ads more effectively, ensuring they reach the most relevant audience.

Sounder.fm's clients include brands looking to advertise on podcasts and audio companies seeking to ensure brand safety. The company's business model revolves around providing these clients with a platform that offers nuanced targeting based on buyer guidelines. This platform is certified by a trusted third party for brand safety and suitability.

The company generates revenue by charging clients for access to its platform and its data. Clients can export podcast data from Sounder.fm's Audio Insights dashboard to incorporate into their existing workflows. They can also use the platform to verify active campaigns and validate existing media plans using brand suitability and contextual targeting criteria.

Sounder.fm has been recognized by industry-leading audio companies for its contribution to brand safety. The company's AI and ML technology has been instrumental in shaping the LinkedIn Podcast Network into a platform that showcases safe, trusted content.

In conclusion, Sounder.fm operates in a growing market and has developed a unique solution to address the challenges of contextual targeting for audio advertising.

Source: Dealroom company data

At a glance

Founded
2019
Headquarters
New York City, United States
Sector
Marketing

Investors

7 investors on the cap table

From Dealroom's funding and investor records, grouped by the round each investor first entered.

Seed3 investors entered at this stage

Series A4 investors entered at this stage

  • Diverse Angels
  • TechNexus
  • iHeartMedia
  • Adventure Fund
Team profiled 9 named & role-tagged
Founders Hidden — book a demo/100 quality score
Key operators 2 quality Hidden — book a demo/100
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.

Global footprint

Workforce and web traffic by country
Workforce by country
🇺🇸 United States · New York City HQ
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Market sentiment

Posts on X, past 7 days

An AI-synthesised read of the highest-engagement posts about Sounder on X, ranked by likes and reposts, corporate channels excluded.

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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