Founding Member Spotlight: 8 Women Leaders Making a Difference

Nov 19, 2022

As our Grapevine Giving Circles Network continues to grow — with 13,000+ people —  we’d love for everyone to meet some of our Founding Members. Here are some incredible women who are a big part of driving the collective giving movement.

If you’re a Grapevine community member, we encourage you to connect with these women through our new member-to-member messaging & connections feature!

Learn and join the Grapevine Giving Circle Network: check out our directory and sign up.



Carrie Bilenker

Carrie Bilenker

Founding Member, Seattle Women in Business for Good

Product Marketing Manager, Partnerships/Channel at Atlassian

“Over the course of my career, I've sought and maintained volunteer efforts on issues I am passionate about. I'd love to connect with other women working to both improve their communities and add meaning to their work and lives.”



Gayla Campbell

Gayla Campbell

Founding Member, Lubbock Women for Good

Counselor at Better Help

“I believe in giving back to the community and growing professionally and personally. In this season of my life we travel worldwide to share with others. I am excited to be a part of the Grapevine to help those in need.”



Cassie Cristo

Cassie Cristo

Founding Member, Veterans Helping Veterans

Recruiting Strategies and Operations at DoorDash

“I would like to help Veterans and be a part of a network of people with the same passion.”



Riana Frischman

Riana Frischman

Founding Member, Women in Tech for Gender Equality

Senior Product Marketing Manager at Amazon

“I’ve been working in & with tech for a combined 10+ years. I am constantly looking to learn and grow, and enjoy helping to foster this in others as well though people leading and mentorship experiences. When I was in university, I had no idea that the career path I'd end up taking was even an option. I want to encourage other women to build careers in tech. Women supporting women can be a powerful force!”



Chigo Ikeme

Chigo Ikeme

Founding Member, Fashion Industry for Sustainability

Fabric Developer at Levi Strauss & Co.

“I’m a fashion industry professional with sustainability at the top of my mind in my line of work and daily life. As someone who works in the denim industry I’m always looking to come up with ways to clean up the lifecycle process.”



Sowmya Manjanatha

Sowmya Manjanatha

Founding Member, Women in Tech for Gender Equality & & Women Fighting for Women’s Rights

Director, Software Engineering at Oracle Cloud Infrastructure

“Women today are under-represented in almost every important aspect of society. In fact, despite radical changes in society, their voices are not heard in more situations than we think they are. Unconscious bias continues to undermine women’s importance and inclusion. It’s about time that I started contributing to the community I care about.”



Tanu Tiwari

Tanu Tiwari

Founding Member, Xooglers for Good

Manager - Performance Marketing & Analytics at PwC

“[I joined] to get more involved in giving back while meeting like minded individuals who believe in making the world a better place whichever way they can.”



Christina Grier

Christina Grier

Founding Member, Metro Atlanta Women in Business for Good

Brand Advisor at Delta Air Lines

“I want to make sure I am a visible, positive role model and influence in the lives of our African American youth. I truly believe their lives matter. I have a true desire to motivate, cultivate and inspire everyone that I meet by giving them my background of being homeless in the past and I've made it and a decent name for myself."