Pay Invoice

New & Improved Invoicing & Payment Options

We’ve updated our invoicing and payment process to make things easier, faster, and more secure for our clients.

Pay by Invoice Email

When you receive an invoice by email, simply click the secure payment link included to pay online.
Didn’t get your invoice? Call our office to confirm that we have the correct email address on file.

Pay Through the Client Portal

Our new Client Portal offers a convenient way to manage your account. Through the portal, you can:
+ View and pay invoices
+ Securely send and receive documents
+ Communicate directly with our team
Access the Client Portal: Guinn Vinopal & Zahradka LLP – Client Portal

Need to Sign Up?

If you haven’t set up your client portal yet, give us a call and we’ll send you a secure sign-up link:

715-386-1212 (Hudson)
715-246-6976 (New Richmond)

Frequently Asked Questions

Is the client portal secure?
Yes. Our portal uses industry-standard encryption to keep your financial and personal information safe.

Can I still pay by check?
Absolutely. Checks are still accepted; the portal and invoice links are simply faster, more convenient options.

What if I can’t access my invoice or portal?
Call our office and we’ll verify your email, resend your invoice, or help you set up your portal access.

Do I need a separate login for each service?
No. Once you’re signed up, your client portal gives you one login for invoices, documents, and communication.

Guinn, Vinopal & Zahradka, LLP

Our Services

Tax | Bookkeeping | Payroll | Business Consulting

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We serve a wide variety of businesses and people

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Guinn Vinopal and Zahradka LLP Accountants WI

Two Office Locations in Wisconsin

Two convenient office locations to service your accounting needs