What is an OLT ONE account?
We have created a single account to manage all of your OLT accounts from tax year 2015 forward under ONE login credential. If you have not yet created your OLT ONE account, please create one now. If you already have created the account, simply sign in below.
Create OLT ONE Account
Email Address
Username
Password
Show Password
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Strong
Confirm Password
Mobile Number

Simple    |    Fast    |    Accurate