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.
6 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!
6 Month Subscription for only $499!
Up to 500 searches per month
for one user.
“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.