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Exa’s company search indexes 50M+ companies, updated weekly, and supports natural language queries across industry, funding stage, headcount, geography, and technology. Read the blog post: Introducing Exa’s Company Search Benchmark
For agentic list-building and enrichment out of the box, use Websets →.

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When to Use

If you’re building:
  • A GTM intelligence or lead-generation platform
    • Build targeted company lists by industry, headcount, geography, and funding stage
    • “Series A fintech companies in Switzerland with 50–200 employees”
    • “Japanese AI companies founded in 2023”
  • A finance or investment research tool
    • Source deals, map competitive landscapes, and track funding rounds
    • “agtech companies that raised Series A in the US”
    • “startups that raised 30M to 80M”
  • A competitive intelligence or market-mapping workflow
    • Discover emerging players and alternatives in a space
    • “companies like Stripe”
    • “competitors of Notion”
  • A consulting or professional services engagement
    • Research industries, identify vendors, and build market scans for client deliverables
    • “German enterprise SaaS companies with more than 500 employees”

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Basic Usage

curl -X POST https://api.exa.ai/search \
  -H "x-api-key: YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "query": "Agtech companies optimizing pesticide placement with computer vision",
    "category": "company",
    "type": "auto",
    "numResults": 10
  }'
Try it now: Company Search in the API Playground →