California resale certificate holders buy from DanexGen tax-exempt. Submit your certificate once — we'll apply exempt status to your account for every order after.
CDTFA-230, or your seller's permit number — whichever you already use for other suppliers.
The name on file should match the name on your DanexGen account exactly.
A DanexGen account on danexgen.com — exempt status applies to your account once your certificate is verified.
Fill out the form below and upload a copy of your resale certificate.
We confirm the certificate is valid and matches your account.
Sales tax stops applying to your orders — no need to resubmit each time.
Takes a minute — we'll follow up by email once it's verified.
Here's roughly what to expect — we'll email you the moment there's a decision.
These are estimates, not a live status — the actual decision always comes by email. Submitted the wrong info? Submit a new certificate.