Saturday, February 23, 2019

Corporate Line: (909) 621-3023
Fax Line: (909) 621-4272



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Client Login

Welcome to the Yoss & Allen Client Portal login page. Please provide your client login and password. You may find your login information located in the e-mail you received at the beginning of the year notifying you that your tax organizer was ready. Should you have any questions, or need assistance accessing your client portal, please complete the form below.



Client Name: John Smith, Y&A Client ID: 1414

Client Login: 173657@1414 (Every Client's Login: 173657@YourY&AClientID)


Are you having trouble logging into our Client Portal? Please fill out the form below and we will be in touch with you shortly. We appreciate your patience.

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