Sister Societies
Sister Societies are local Global Women Leadership Network chapters (part of the World Council of Credit Unions) established around the world to further the Network’s global mission of making a local impact. Chapter members do this by convening credit union leaders (men and women), discussing credit union issues, exchanging ideas, networking with neighboring credit union leaders, and sharing lessons learned. Sister Societies also provide an opportunity to talk through important issues impacting women leaders in credit unions.
The Sister Society initiative within the Cornerstone region is part of the League’s International Relationship Committee.
Upcoming Meetings
Sister Society chapters hold networking and educational events throughout the year. Keep checking back for more events.
Latest News
Tulsa Sister Society Bingo Night Raises $3,700
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The Tulsa Sister Society hosted a successful Bingo Night fundraiser on July 10 at the Stokely Event Center in Tulsa. The event offered an evening filled with fun, laughter, and community—and the chance to win prizes—all to support the Tulsa
Sister Society.

Thanks to the generosity and support of everyone involved, the Tulsa Sister Society raised $3,700. These funds will play a crucial role in planning future events, providing invaluable opportunities for credit union employees to network and build connections within their community.
The Tulsa Sister Society is committed to fostering a strong network of women credit union professionals, and this event marks a significant step toward achieving that goal. The members extend their heartfelt gratitude to the event sponsors, whose
support was instrumental in making this event possible:
- Communication Federal Credit Union
- Oklahoma Central Credit Union
- Tinker Federal Credit Union
- Oklahoma Community Credit Union
- Western Sun Federal Credit Union
Stay tuned for more exciting events and opportunities with the Tulsa Sister Society.
Questions?
For more information regarding Sister Societies, including upcoming meetings, how you can get involved and volunteer in an existing or new chapter, please contact one of the following leaders:
Arkansas Chapter
Tammy Passafiume
Diamond Lakes FCU
Central Texas Chapter
Shelli McCoy
First Central CU
Greater Houston Chapter
Wellby Financial
TDECU
Kansas Chapter
CU of America
Meritrust CU
Missouri Chapter
Mazuma CU
Mainstreet CU
North Texas Chapter
Resource One CU
Tarrant County’s CU
Oklahoma City Chapter
Allegiance CU
Teachers CU
Tulsa Chapter
Oklahoma Central CU
Oklahoma Central CU
West Texas Chapter
GECU
FirstLight CU
