# Overtone

**Source:** https://www.startuphub.ai/startups/overtone
**Profile type:** Startup

> AI-powered voice and audio service for curated introductions.

## About

Overtone is an AI-powered contextual intelligence partner that helps advertisers understand digital news and media through human relevance. Its platform provides transparent, page-level insights into how content is perceived and why it resonates, enabling brands to activate campaigns with precision and build brand value. Overtone serves advertisers seeking to navigate digital media responsibly and create safer, smarter, and more resonant media environments.

## Key facts

- **Slug:** overtone
- **Website:** https://www.overtone.ai/
- **Location:** San Francisco, California, USA
- **Founded:** 2021-01-01 00:00:00
- **Operating status:** Active
- **Total funding:** $18M
- **Sectors / tags:** Artificial Intelligence, Networking, Social Media, Voice AI, Conversational AI, Audio Intelligence, AI Agent, Agentic AI, API Platform, Generative AI
- **Social:**
  - LinkedIn: https://www.linkedin.com/company/overtone-ai/
  - Twitter: https://twitter.com/OvertoneAI

## Frequently asked

### What does Overtone do?

Overtone is an AI-powered contextual intelligence partner that helps advertisers understand digital news and media through human relevance. Its platform provides transparent, page-level insights into how content is perceived and why it resonates, enabling brands to activate campaigns with precision and build brand value. Overtone serves advertisers seeking to navigate digital media responsibly and create safer, smarter, and more resonant media environments.

### How much funding has Overtone raised?

Overtone has raised a total of $18M in funding. The most recent round on record is Seed.

### Where is Overtone headquartered?

Overtone is headquartered in San Francisco, California, USA.

### When was Overtone founded?

Overtone was founded in 2021.

### What industry does Overtone operate in?

Overtone operates in Artificial Intelligence, Networking, Social Media, Voice AI, Conversational AI, Audio Intelligence.

### What is Overtone's revenue?

StartupHub estimates Overtone's annual revenue at $52.3M (range $43.1M to $116.7M, 44% confidence), based on comparable companies in the sector.

### What is Overtone's valuation?

StartupHub estimates Overtone's effective valuation at $1.1B (range $754.0M to $1.4B, 43% confidence), based on comparable companies in the sector.

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