Company data API
- Search and filter employee, firmographic, and job records
- Easily retrieve only the records you care about
- Search for free, pay only for what you need
- Collect relevant data for in-depth analytics

Immediate data delivery
Simple use and integration
Retrieve rich, in-depth records
What is company data?
Company data consists of firmographics, employee, and job posting information.
With Company data APIs you can filter multiple data points such as company name, industry, headcount, geographical location, professional experience, skills, job title, and more. After that, you make a request and retrieve relevant records according to the filters you selected. Data sourcing is easier than ever with Coresignal's Company data API.
You can also group certain identifiers together to filter and see only what you are interested in. You can insert a company name into the Company data API and analyze its situation in order to gather insights into its structure and success.
Firmographic data
Get firmographics of millions of companies worldwide, grouped by unique identifiers.
General company information
Industry and type
Headcount data
Location
Size
Employee data
Use employee data from business platforms to generate people intelligence insights.
General employee information
Interests and activities
Skills and abilities
Job experience
Education
Job posting data
Leverage job posting data for potential company expansion signals and salaries.
General job description
Employment type
Job position title
Required skills
Location
How does it work?
1
Filter data
Use our Company data API to filter required data by unique firmographic, employee, and job posting data points: company name, headcount, geographical location, connections, experience, skills, job title, and more.
2
Retrieve records
Extract firmographic, employee, and job posting data that is relevant and useful to you. Selecting particular data points will help you narrow down your search and collect more relevant results.
3
Perform analysis
Extract company information to find relevant insights into other businesses and determine potential investment opportunities, boost lead generation, and enrich existing data.
Company data use cases
Investing
With our data, you can screen startups showing early signs of growth and identify companies hungry for the next investment. Deal sourcing is easier than ever with Coresignal's company data.
Lead generation
Give your lead gen platform a boost or improve your sales efforts with fresh records of professionals and companies from all around the world. Company information provides the needed intelligence.
Data enrichment
Company data API is ideal for data enrichment thanks to convenient URL matching for both professionals and companies. Detailed information provides more insights than the basics.
Try Company data API with a free trial
After evaluating your request we will grant you a certain amount of free credits which you can use to retrieve the needed records
Easily retrieve company data records
Businesses can leverage up-to-date company information with Coresignal’s Company data API. With valuable, insightful, and unique data points, such as company name, geographical location, headcount, industry, professional experience, connections, skills, job title, and more, companies can generate business opportunities, discover industry trends, and unlock market insights.
With our data, companies can also boost the knowledge of key players. With access to over 571 million professional profiles, companies can unlock insights on professionals all over the world. Additionally, Coresignal’s 91 million company profiles can help businesses and investors stay ahead of the competition.
All in all, Company data API allows you to extract useful insights into company, employee, and job posting information. It provides you with the required intelligence that helps you make investment decisions, improve lead generation, and enrich your current data. Data as a Service solutions are increasingly becoming more and more popular among businesses due to its impactful nature.
Two methods for data retrieval
Our main people and company datasets can be queried in two ways via Company data API.
Search
Use specific parametric filters, such as geographical location, industry, size, job title, or other data points to narrow down your search and pull URL lists.
Enrichment
Enrich your own data using specific URLs as input to pull full records thanks to 1:1 type matching.
Try Company data API with a free trial
After evaluating your request we will grant you a certain amount of free credits which you can use to retrieve the needed records
Features
Company data API is the most straightforward way to access and filter our continuously updated main database.
Accurate records
Coresignal strives to provide you with fresh and accurate data from high-quality sources.
Convenient delivery
After finding the data you need, receive it immediately in a structured JSON file.
Direct access
Access our database directly and on your own terms. Pay in advance with a credit-based system.
Elasticsearch Query DSL
Use all data points as parameters and multiple search values and data points in a single query.
Free search
With Company data API, you can search as much as you want and pay only for specific results.
Multiple filters
Use the multiple provided filters to narrow down the search as much as you want.
Frequently asked questions
What is Company data API?
Company data API (application programming interface) is a software that is designed to retrieve data upon getting requests. Database APIs, more largely, require software libraries, which are collections of resources that help configure data, provide subroutines, and fulfill requests.
How does Company data API work?
Company data API works by fulfilling a company lookup requested by a user. First, users input specific URLs or a company name, then the software library provides detailed information on retrieving all of the available data requested from the API endpoints. Company data API will then retrieve said data back to the end-user.
Why is Company data API important?
Company data API is important because it allows businesses and investors to discover deeper insights about employee information, companies, and job postings quickly and easily. Additionally, many Database APIs offer end-users the ability to filter through any retrieved data. For instance, Coresignal’s Company data API can filter specific parametric filters, such as location, industry, size, job title, or specific keywords.
Does Coresignal offer a free company search API?
You can search for free and pay only for the records that you need. Please contact us for more information.
How can you benefit from Company data API?
You can boost your lead generation, keep track of company growth, improve investment intelligence, and enrich existing data, to name a few.