Our Team

ASBN & Business for Conservation & Climate Action (BCCA) Staff


Jeffrey Hollender
CEO & Co-founder, ASBN

Jeffrey Hollender is CEO and co-founder of the American Sustainable Business Network, which through its national member network represents more than 250,000 businesses in a wide range of industries. He was co-founder and CEO of Seventh Generation, which he built into a leading natural product brand known for its authenticity, transparency,


Leigh Belanger
Fishing Communities Outreach Coordinator

Leigh is a storyteller and network builder whose work has focused on many facets of our food system for over 15 years. She has led programming and outreach in the non-profit sector; written two cookbooks and countless editorial stories; spearheaded and launched a network, event series, and podcast for women food entrepreneurs; developed programming for public educational events, and taught writing and communications to hundreds of students.


Terrius Harris
BCCA Indigenous Business Outreach Coordinator

Terrius Harris (He/Him) is an Afro-Indigenous, LatinX aspiring humanitarian who has dedicated his life to leveraging global and domestic systems and frameworks to alleviate the disparities in international indigenous communities. He obtained a Master’s of Legal Studies in Indigenous People’s Law from the University of Oklahoma and three bachelor’s degrees in International Business, French, and Interdisciplinary Studies from the University of Mississippi.


Shanti Holloway
Director, Membership Success

Shanti began her career in the non-profit space as the assistant to the executive director of Investors’ Circle in 2017. Since then she has rotated to numerous roles throughout the organization. She is now the Manager of Operations where she assists with back office management, analyzing and improving organizational processes, and working to improve the overall member experience. Before joining ASBN, Shanti had more than 14 years of corporate experience in the finance and marketing industries.


Bryan Law
Sr Manager, IT

Before coming to ASBN, Bryan worked as the IT Manager for an environmental consulting firm for 15 years. While there he managed all aspects of IT in support of the company’s government contracting efforts. Before that, Bryan was IT and Membership manager for an international labor union.


David Levine
Co-founder and President

David is the co-founder and president of the American Sustainable Business Network. He has worked as a social entrepreneur for over 30 years focusing on the development of whole systems solutions for a more sustainable society through building strategic partnerships and broad stakeholders initiatives.


Noah Oppenheim
BCCA National Policy Coordinator

National Policy Coordinator. Noah is a natural resource policy specialist working to support and lift up communities and their sustainable and equitable access to resources. He’s worked as a commercial fisherman in Alaska, a staffer in the US Congress, and has led a commercial fisheries trade association.


Derek Peebles
Director, Public Policy & Advocacy for Inclusive Economy

Derek Peebles is a servant-leader with advanced education in Organizational Leadership and Public Relations and 10 years of professional experience in business and community development. Derek’s reputation is built on cross-cultural and cross-sector collaboration, bridging communities for capacity building. Derek has the skill to build strong working relationships with C-Level Executives, civic leaders, and education administrators to connect diverse communities.


Thulasi Sivalingam
Director, Programming & Events

Thulasi Sivalingam is the Manager of Programming and Events at ASBN, where she works on webinars, conferences, summits, and more. Social impact has been the focus of her education and all of her work experience. Thulasi created a Corporate Social Responsibility major at New York University, minoring in Social Entrepreneurship.