Harmonic

What is Harmonic

Harmonic is a startup discovery platform built for investors and business development teams. It aggregates data on over 30 million companies. Users can build precise searches and monitor growth signals in real time.

Overview

The platform pulls company information from a wide range of sources to build a comprehensive startup database. It uses artificial intelligence to help users build highly specific queries that go beyond basic industry filters. Teams can track company growth, map professional networks, and receive alerts when target profiles meet certain criteria. A flexible API allows organizations to feed this intelligence directly into their internal systems. The tool is designed to surface companies that traditional search methods often miss.

How to use Harmonic

Teams begin by defining their target criteria using the advanced search filters. They can save these queries to monitor specific market segments continuously. Alerts notify users when new companies match their saved parameters or when existing matches show significant growth changes.

Key Features

  • Search a database of 30M+ companies
  • Build hyper-specific search queries
  • Track fast-growing companies
  • Map professional network connections
  • Receive real-time growth alerts
  • Integrate data via flexible API
  • Connect with existing CRM systems
  • Discover hidden or under-the-radar companies

Ideal Customer Profile

Founders, investors, and venture capital teams who need to identify and track promising startups efficiently.

Best for: Seed, Series A, Mid-market