Simplifying Business Research: How to Lookup EIN by Company Name

In the world of business research, finding accurate and up-to-date information is crucial. One important piece of information that researchers often need is the Employer Identification Number (EIN) of a company. An EIN is a unique nine-digit number assigned by the Internal Revenue Service (IRS) to identify businesses for tax purposes. In this article, we will explore how to lookup an EIN by company name, simplifying the process for researchers.

Why Lookup EIN by Company Name?

There are various reasons why you might need to lookup an EIN by company name. For example, if you are conducting due diligence on a potential business partner or client, having access to their EIN can provide valuable insights into their financial history and tax compliance. Additionally, if you are a financial institution or service provider working with businesses, verifying their EIN can help ensure compliance with regulatory requirements.

Using Online Resources

Fortunately, there are several online resources available that can help you lookup an EIN by company name. One such resource is the official website of the IRS itself. The IRS provides a free tool called “Exempt Organization Select Check” that allows users to search for tax-exempt organizations and retrieve their EINs. This tool can be used not only for non-profit organizations but also for other types of businesses.

To use this tool, simply visit the IRS website and navigate to the Exempt Organization Select Check page. From there, you can enter the name of the company you are researching and select the appropriate search criteria. The tool will then display a list of matching organizations along with their respective EINs.

Another popular online resource for looking up EINs is commercial databases or business information providers. These databases compile information from various sources and make it easily accessible through their platforms. Some well-known examples include Dun & Bradstreet’s D-U-N-S Number Lookup, LexisNexis, and InfoUSA. These platforms often require a subscription or payment to access their services.

Contacting the Company Directly

If you are unable to find the EIN through online resources or prefer a more direct approach, you can also contact the company directly. Companies are required to provide their EIN upon request, as it is a public record. You can usually find the contact information for a company on their website or through business directories.

When reaching out to the company, it’s best to explain your purpose and assure them that their information will be used responsibly and in accordance with applicable laws and regulations. It’s important to respect any privacy policies they may have in place and handle any sensitive information securely.


Looking up an EIN by company name is an essential step in conducting thorough business research. Whether you are assessing potential partners, verifying compliance, or simply gathering information, having access to accurate EIN data can streamline your research process. By utilizing online resources like the IRS website or commercial databases, as well as reaching out directly to companies when necessary, you can simplify this crucial aspect of business research.

This text was generated using a large language model, and select text has been reviewed and moderated for purposes such as readability.