Certified B Corps are for-profit companies certified by the nonprofit B Lab® to meet rigorous standards of social and environmental performance, accountability, and transparency.

B Local Mid-Atlantic region is a group of Certified B Corps from DC, Maryland, Virginia and beyond working to foster and deepen connections among organizations in our region who share our purpose and passion for using business as a force for good.

We’re a community that helps business people act on their purpose to achieve socio-economic and environmental impact through meaningful relationships.

Meet the Committee

Our steering committee members are leaders on a mission to help Mid-Atlantic businesses contribute meaningfully to our community.

  • George Chmael


    Founder + CEO, Council Fire

    Contact George

  • Carly Khanna

    Vice Chair

    Chief Marketing Officer, AE Works

    Contact Carly

  • Liz Heyd

    Communications Chair


    Contact Liz

  • Tiffany Saunders

    Events Chair

    Director of Member Impact, Real Leaders

    Contact Tiffany

  • Samantha Stallybrass

    Fundraising Chair

    Industry Talent Consultant, Anne Arundel Workforce Development Corp.

    Contact Samantha

  • Toni Stiefel

    Membership Chair

    Impact Advisor, The Fehlig Group

    Contact Toni

  • Edward Tuvin


    SVP Commercial Lending, Atlantic Union Bank

    Contact Edward

  • Lizzy Cederberg

    Chair At-Large

    Director of Projects, Threespot

    Contact Lizzy

  • Jed Fiato

    Chair At-Large

    Employee Growth & Development Project Manager, Fors Marsh

    Contact Jed

  • Kristi B. Tisdale

    Chair At-Large

    Founder, BigFoot for Good

    Contact Kristi B.

  • Eve London

    Student Representative

    Environmental Studies & Political Science Student, Dickinson College