Company semantic search

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
// Request
{
  "semanticQuery": "hvac manufacturing companies in United States"
}
 
// Response
{
  "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..."

TraneTrane
over-10K
AAONAAON
1K-5K
LennoxLennox
over-10K
CarrierCarrier
over-10K
Daikin AppliedDaikin Applied
1K-5K

Filtered by: semantic query, industry, location

Trusted by the fastest growing companies

4.9 on G2
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Advanced Filtering

Advanced Filtering Options

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

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
Keywords
consulting
Technologies
hubspot
NAICS Codes
56142, 56143...
Global Data

Global Coverage

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

Explore our data
Fintech 2.1M Healthcare 1.8M SaaS 3.2M E-commerce 4.5M Real Estate 1.2M Logistics 890K Fintech 2.1M Healthcare 1.8M SaaS 3.2M E-commerce 4.5M Real Estate 1.2M Logistics 890K
Manufacturing 2.8M Education 1.1M Media 760K Energy 540K Consulting 1.9M Biotech 320K Manufacturing 2.8M Education 1.1M Media 760K Energy 540K Consulting 1.9M Biotech 320K
Agriculture 670K Aerospace 180K Retail 3.9M Construction 1.5M Insurance 410K Telecom 290K Agriculture 670K Aerospace 180K Retail 3.9M Construction 1.5M Insurance 410K Telecom 290K
Legal 580K Food & Bev 2.3M Cybersecurity 210K Gaming 340K Transportation 1.1M AI & ML 150K Legal 580K Food & Bev 2.3M Cybersecurity 210K Gaming 340K Transportation 1.1M AI & ML 150K
Hospitality 1.7M Mining 95K Pharma 280K Fashion 1.3M Non-Profit 620K Automotive 450K Hospitality 1.7M Mining 95K Pharma 280K Fashion 1.3M Non-Profit 620K Automotive 450K

How you can use Company Search API

Find the right companies, enrich your data, and grow faster.

Lead Generation

Build Targeted Prospect Lists

Search by industry, size, tech stack, and more to build focused prospect lists that match your ICP.

Build & Integrate

Power Search in Your Product

Embed company search into your app, CRM, workflow, AI agent. Let your users easily discover companies.

AI-Powered Semantic Search

Search in Plain English

Go beyond standard filters. Ask questions in plain language and get precise results instantly.

Try yourself now

Search companies by industry, location, size, and more.

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. You can filter by industry, location, company size, revenue, technologies used, and many other criteria to find exactly the companies you're looking for.
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. It enables developers, sales teams, and data platforms to programmatically discover and retrieve detailed company profiles based on specific criteria.
What is the difference between semantic search and standard company search?
Standard company search relies on exact keyword matching against structured filters like industry codes, location, or company name. Semantic search, on the other hand, understands the intent and context behind a natural language query. For example, searching for "eco-friendly packaging startups in Europe" using semantic search will return relevant results even if those exact words don't appear in a company's profile. Our API supports both approaches and they can be combined for maximum precision.
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. Each company profile is represented as a high-dimensional vector, enabling us to match based on meaning and similarity rather than just keywords. This is what allows features like natural language search and AI-powered lookalike company discovery.
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. For example, you can find all companies using Stripe for payments, HubSpot for marketing, or Snowflake for data warehousing.
What search criteria does the Company Search API support?
The API supports a comprehensive set of filters including: semantic query, industry, location (country, state, city), employee count, revenue range, founding year, company type, categories, technologies, NAICS/SIC codes, and more. You can also use exclusion filters to refine results. For a full list, visit our API documentation.
What industries are covered in the database?
Our database covers a wide range of industries including technology, healthcare, finance, manufacturing, retail, education, construction, energy, and many more. With over 30 million companies indexed globally, you'll find comprehensive coverage across virtually every sector.
How is data quality maintained?
We aggregate data from top-tier sources and apply rigorous validation processes to ensure accuracy and freshness. Our data is updated monthly, and we continuously improve our enrichment models to maintain high-quality company profiles across our entire database.
What are the rate limits for the API?
The default rate limit is 300 requests per minute, which is sufficient for most use cases. If your application requires higher throughput, we offer enterprise plans with increased limits. Contact our sales team for details.
How much does the Company Search API cost?
Pricing is based on our credit system, where each API call consumes a set number of credits depending on the endpoint. We offer flexible monthly plans to fit different usage levels. 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.

Technical questions?

Our engineers will join the call.

Pricing concerns?

We'll design a plan that scales with you.

Integration help?

Walk away with working code samples.

Amirali, Co-Founder Amirali, Co-Founder
Zeynep, Partnership Manager Zeynep, Partnership Manager
Ekin, Co-Founder & CTO Ekin, Co-Founder & CTO
CompanyEnrich CompanyEnrich

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