einnormalizer

Here is 1 public repository matching this topic...

soenneker / soenneker.normalizers.ein

A fast and allocation-efficient normalizer that converts raw input into a valid EIN format (XX-XXXXXXX), validating exactly 9 digits and ignoring non-numeric characters.

csharp dotnet id tax util normalizer ein normalizers basenormalizer einnormalizer

Updated Oct 3, 2026
C#

Add this topic to your repo

To associate your repository with the einnormalizer topic, visit your repo's landing page and select "manage topics."

Learn more