Go Mobile!

Download the NetClient CS app from the Apple App Store or Google Play Store:


The mobile app is an extension of our Client Center. Using your tablet or mobile device, you can access your tax and accounting documents anytime, anywhere, when you are on the go. You can log into the mobile app with the same username and password that you use to login to our Client Login in the Client Center.

Client Center


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Connect With Us

*New Location* 
241 East Main Street
Hummelstown, PA 17036

Phone: 717.220.1406
Fax: 717.220.1385
Email: info@grundenllc.com

Go Mobile!

...and get what you need, when and where you need it!

Phone: 717.220.1406 • Fax: 717.220.1385
Email: info@grundenllc.com