# Company Search API

Search our database of 30M+ companies by industry, location, size, and 15+ other criteria with our simple, powerful REST API.

## POST /companies/search

```json
{
    "semanticQuery": "hvac manufacturing companies in United States"
}
```

### Response
```json
{
    "items": [
        { "name": "Trane", "domain": "trane.com", ... },
        { "name": "AAON", "domain": "aaon.com", ... },
        // ...23 more results
    ],
    "totalItems": 1203,
    "page": 1,
    "pageSize": 25
}
```

1,203 results for "hvac manufacturing..."

Trane - over-10K

AAON - 1K-5K

Lennox - over-10K

Carrier - over-10K

Daikin Applied - 1K-5K

## Advanced Filtering Options

Use advanced filters to find the right companies. Search by industry, location, size, revenue, categories, technologies, and 15+ other criteria.

### Include Filters
- **Semantic Query:** "crm software for ecommerce"
- **Country:** United Kingdom
- **Employees:** 51 – 200
- **Revenue:** $100M–$200M
- **Keywords:** crm
- **Technologies:** mailchimp
- **Dept. Size:** sales ≥ 3
- **NAICS Codes:** 112, 114, +8
- **Category:** B2B, SaaS
- **Founded:** 2024
- **Funding:** Series A
- **Require:** Phone

### Exclude Filters
- **Keywords:** consulting
- **Technologies:** hubspot
- **NAICS Codes:** 56142, 56143...

## Global Coverage

Access comprehensive data from millions of companies across every industry and geography worldwide.

| Industry      | Number of Companies |
|---------------|---------------------|
| Fintech       | 2.1M                |
| Healthcare    | 1.8M                |
| SaaS          | 3.2M                |
| E-commerce    | 4.5M                |
| Real Estate   | 1.2M                |
| Logistics     | 890K                |
| Manufacturing  | 2.8M                |

## Company Search API FAQs

### What is the Company Search API?
The Company Search API allows you to search our database of over 30 million companies using a combination of firmographic attributes.

### What is a Company Search API used for?
A Company Search API is typically used for lead generation, CRM enrichment, market analysis, and building search features within your own product.

### What is the difference between semantic search and standard company search?
Standard company search relies on exact keyword matching against structured filters; semantic search understands the intent and context behind a natural language query.

### Do you use vector database search for company discovery?
Yes. Our platform uses a vector database to power both semantic company search and our Similar Companies API.

### Can I find companies that use a specific technology?
Absolutely. The Company Search API includes a technographics filter, allowing you to search for companies based on the technologies they use.

### What search criteria does the Company Search API support?
The API supports filters including: semantic query, industry, location, employee count, revenue range, founding year, technologies, and more.

### How is data quality maintained?
We aggregate data from top-tier sources and apply rigorous validation processes to ensure accuracy and freshness.

### What are the rate limits for the API?
The default rate limit is 300 requests per minute. Higher throughput can be discussed with our sales team.

### How much does the Company Search API cost?
Pricing is based on a credit system and offers flexible monthly plans. For the most current pricing details, visit our pricing page.

## Tell us what you're building
Every integration is unique. Whether you're enriching CRM data, powering AI agents, or automating lead generation — we'll show you exactly how our API fits.

Amirali, Co-Founder

Zeynep, Partnership Manager

Ekin, Co-Founder & CTO

CompanyEnrich