Our Team

TNG culture is built on innovation, inclusion, and integrity.

We’ll assemble the right team for your project, drawing on a wide variety of talented network affiliates. Our core team brings a range of talents including organizational change, data analytics, research, communications strategy, meeting design, and expert facilitation. We love to support organizations that are passionate about their work. And we love to tackle complex problems in fast-paced environments. We want to change the world with our clients.

Cassie Solomon, Founder

Cassie A. Solomon


Mary Broach

Senior Associate

Nathan Marvelle, Senior Associate

Nathan Marvelle

Senior Associate

Camille O’Connor, Director of Community

Camille O'Connor

Director of Marketing and Community Engagement

Katherine Phillips, Communications Director

Katherine Phillips

Communications Director