The database for people whose business is business.
Welcome to EIN Finder, the premier online database of U.S. Employer Identification Numbers (EINs).
We offer your company a powerful online search engine that features...
Fast access - Find the names and numbers you need in seconds. Search by company name, state,
zip code or industry code.
Accurate identification - The database includes more than eight and a half million official ID numbers
assigned by the IRS to U.S. businesses including corporations, partnerships, LLCs, proprietorships, trusts and estates.
Flexible Options - Whether you need to license the entire database for a massive Fortune 500
project or just need to look up a few EINs, we have a purchase plan for you.
5 Subscription Plans
are available to fit any level of access. Plans start at just $149.
Get multi-user, unlimited EIN access through a Corporate subscription.
The EIN database is available for licensing to large institutions.
Find out more today... Call 800-231-0669, and
ask for research!
“The EIN Finder database was most helpful in locating EINs for charitable contributions that several of my clients had made to 501(c)3 qualified charities. I hope to use this database in future as need arises.”
Warren Goldman, CPA
Try EIN Finder yourself, free of charge!
Get three free searches today.