Deepgram

📍 San Francisco, United States🗓 Founded 2015👥 314 employees💰 Last funded Jan 2026
Software Development🌐 deepgram.com
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Deepgram is the real-time API platform powering the trillion-dollar Voice AI economy. Backed by a $130M Series C at a $1.3B valuation, Deepgram is trusted by 200,000+ developers and 1,300+ organizations to build Voice AI products, platforms, and autonomous agents with the lowest latency, highest accuracy, and enterprise reliability. Our voice-native foundation models and runtime infrastructure have processed 50,000+ years of audio and over 1 trillion words, making Deepgram the most experienced voice AI platform in the world. Industry-leading models & platform: 👂 Nova-3 — the world’s most accurate real-time speech-to-text model 🔊 Aura-2 — professional, enterprise-grade text-to-speech 💬 Flux — the first Conversational Speech Recognition model designed to handle interruptions 🚀 Voice Agent API — enterprise-ready, real-time conversational AI 🧠 Saga — the Voice OS Beyond core infrastructure, Deepgram is expanding the Voice AI ecosystem through: 💪 Powered by Deepgram, supporting voice products built by leading AI startups and enterprise organizations 🌉 A new Voice AI Collaboration Hub in San Francisco for builders, partners, and the voice community 🍔 The acquisition of OfOne, delivering real-time Voice AI for restaurants and drive-thru operations with 95%+ containment 📃 A growing patent portfolio in Voice AI Much like APIs powered the payments and cloud economies, Deepgram is building the foundation for a trillion-dollar B2B Voice AI economy—centered on the most natural human interface: voice.
9
Total investors
1
Early stage
2
Mid stage
5
Late stage
2015
Founded

Investors

9 investors
All
Early stage
Mid stage
Late stage
Investor geography1 country
United States
9
Investor activity2016–2026 · investors recorded per year
2016120202202222025320261
Recent (last 2y)Earlier
Frequently asked questions
Who invested in Deepgram?
Deepgram has 9 investors on record on gritt.io, including 1 early-stage backers, 2 mid-stage and 5 late-stage investors.
When did Deepgram last raise funding?
The most recent investment in Deepgram recorded on gritt.io was in January 2026.
When was Deepgram founded?
Deepgram was founded in 2015.
What industry is Deepgram in?
Deepgram operates in Software Development. Find similar Software Development investors on gritt.io.
Where is Deepgram based?
Deepgram is headquartered in San Francisco, United States.