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Your Community Management Solution’s Management Solution


With partnerships ranging from banking to integration partners, chances are the solutions you rely on to support your community management efforts rely on ATG. View our growing partnership list below to see the list of companies we work with.

Featured Partner

TownSq App

TownSq is the first all-in-one mobile app for managing communities that allows you or your clients to connect, collaborate and stay up-to-date anytime from any device. TownSq is fully integrated with ATG, which means ATG clients can seamlessly connect with TownSq to:


Engage with one another

Pay from any device


Reserve common areas

Track Maintenance Requests

Access important association documents


Get updates when community tasks are complete

Integration Partners

Our integration partners integrate with C3 to facilitate invoice processing, mailing, check printing and more.

Webbmason Marketing
ZeGo A Global Payments Company
Pilera Software
Dues Payment, Powered by Yapstone
LetterStream API Partner
Optimal Outsource
South Data, An OSG Company
Page Per Page

Banking Partners


Our banking partners integrate with C3 to provide communities the ability to conveniently automate banking tasks from C3.

Pacific Premier Bank
Union Bank
First National Bank of Kemp, Friendly Service since 1901
New First National Bank
First Foundation
City National Bank, An RBC Company
Alliance Association Bank
Pacific Western Bank
Texas Capital Bank
Bank of Hawaii
Popular Community Bank
Sunwest Bank
BNC National Bank
TD Bank
Citizens Bank
US Bank
Webster Bank

Ready to become a partner?

Call us at 610-825-6900 or fill out the form below for more information about partnering with ATG and integrating with our technology solutions.