E-Filing Informational Video ( English / Spanish )
Online Business Tax Renewals (eFiling)
Our online eFiling system speeds and simplifies the filing of your
renewal. Click the link found below, enter a few details and the system
automatically calculates your Business Tax Liability, if any. You may
then either pay online or print the renewal form and mail it to our
office along with your payment. If you owe nothing, complete and submit
the form online and you are done! Make sure to print out a copy of the
Renewal Confirmation Screen for your records. Even if you owe no tax,
you must submit a completed renewal electronically or by mail no later
than March 2, 2015.
Before you begin:
eFiling is available for use 24 hours a day with the exception of
scheduled system maintenance periods (Nightly 3:00 AM - 3:15 AM PST).
To use the system, you will need
the following information to log into the system:
- Your 15-digit account number (It should look like this:
- Your business address street number
- Your business address zip code
An instructional walk through of the eFiling process can be found
Important System Information:
eFiling is only available to businesses that are
currently registered. If you are a new business, you must obtain an
Application for a Business Tax Registration Certificate.
The "Back" button on your browser will be disabled during eFiling. If any incorrect information
is entered, changes can be made on the "Taxpayer Confirmation" screen before submitting your renewal form.
Secure Transmission: Your Personal and Credit Card
information is protected using Secure Socket Layer (SSL) encryption.
You will need to accept a New Site Certificate. An install wizard
will guide you through the steps. Please accept the defaults to
install the Certificate.
Special Note for Businesses requiring Supplemental
In 2009, most of the supplemental forms were revised. The
revisions were reflected only on paper copies of the forms. The forms
accompanying eFiling have not been updated to the 2009 versions. The
differences are one of presentation leaving the practice of calculating
taxes intact. If you wish to utilize eFiling using paper forms as
templates, please transcribe the information from your 2009 versions onto
the eFiling forms as appropriate. If you require assistance with such,
please contact us at (213) 473-5901