Directory / Voice Agents
Cartesia
Real-time voice models for voice agents
Headcount
174
▲ 14.7%▲ 59.2%3m · 6m
src: Clay (LinkedIn headcount)
X followers
17.5K
——7d · 30d
src: X API public metrics 2026-11-04
Traffic / month
8.2M
src: Semrush
// profile
Product
- Agent type
- Managed, autonomous conversational voice/phone agents for inbound and outbound calls, with turn-taking, interruption handling, tool calls, and knowledge retrieval.
- Primary buyer
- Customer support teams; also sales/SDR, appointment scheduling, collections, and recruiting teams.
- Integrations
- Phone connectivity through Cartesia, Twilio, or SIP numbers; support for customers’ own phone providers and routing existing numbers. MCP support is listed through Cartesia’s MCP server.
- HQ
- san francisco, United States
- Founded
- —
- Profile ↗
src: cartesia.ai/agents
src: cartesia.ai/agents
src: cartesia.ai/agents
// capital
Funding
- Date
- Mar 11, 2025
- Source
- Announcement ↗
- Investors
- A*, Conviction, Dell Technologies Capital, Factory, General Catalyst, Greycroft, Index Ventures, Kleiner Perkins, Lightspeed, Samsung Ventures, SV Angel
// team
Hiring
- Employees
- 174
- Growth 3m / 6m
- +14.7% / +59.2%
- Open roles (sample)
- Commercial Account Executive
- Manager, Sales Development
- GTM Strategist
- Audio Production Expert (Contract)
- Technical Account Manager
- Engineering Manager, Product
- Researcher, Post Training
- Enterprise Account Executive
- X mentions this week
- 1,112 · BREAKOUT
- X handle
- @cartesia
src: Clay (LinkedIn headcount)
src: Clay (LinkedIn headcount)
src: Clay open jobs
src: X API public metrics 2026-11-04
// x.com
Top launch posts
- Oct 29, 2026 · launch · 2,097 eng.Introducing Cartesia Managed Agents: our end-to-end voice agent platform for enterprise. #1 on @ArtificialAnlys Speech Agent Arena and @ServiceNow EVA-Bench, built by co-designing our voice models an
- Oct 29, 2026 · launch · 96 eng.We’re launching with 50% off, just $0.03/min. Everything you need to go from prompt to live call in minutes: → Telephony → Tool-calling → Knowledge bases → Outbound campaigns Start building at https
// press
Recent news
- Sep 23, 2026https://cartesia.ai/blog/managed-agents
// provenance
Sources
- Headcount
- Clay (LinkedIn headcount)
- Open jobs
- Clay open jobs
- Traffic
- Semrush
- X metrics
- X API public metrics 2026-11-04
- X handle (homepage-verified)
- —
- x_buzz
- X API recent counts, 7 days to 2026-11-04
// faq
About Cartesia
What does Cartesia do?+
Real-time voice models for voice agents
How much has Cartesia raised most recently?+
Series A of $64M on Mar 11, 2025, led by Kleiner Perkins.
How many employees does Cartesia have?+
About 174 (3-month growth +14.7%).
How is Cartesia priced?+
usage-based credit subscription, starting at $5/month.