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SustainaBridge is..

A South African-led, non-profit working at the nexus of diplomacy, systems innovation, and multilateral collaboration. Our team brings together seasoned professionals from across the public, private, and civic sectors, united by a commitment to legacy, integrity, and meaningful impact. With backgrounds in governance, international relations, systems design, strategic communications, programme execution, and public finance, our leadership draws on decades of experience in service of complex global agendas. We are trusted partners to governments, multilateral institutions, corporates, and civil society networks, supporting delivery across national and international platforms.

Mission

A world where sustainability seamlessly connects ideas, action, and communities.

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Vision

To bridge the gap between sustainability theory and transformative impact by uniting research, advocacy, and capacity-building.

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Values

Connection, Integrity, Innovation, Empowerment, Resilience.

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It all begins with an idea.

Our Team

  • A woman with long, wavy hair, wearing a white shirt and a dark blazer with decorative buttons, smiling and standing outdoors in front of a brick building.

    Ongie Mangaliso​

    Executive Director: Strategy & Partnerships

  • Black and white photo of a man in a suit jacket and glasses, standing against a wall.

    Kingsley Lenkokile

    Mission Director

    Linkedin

  • Black and white portrait of a woman wearing pearl earrings, a pearl necklace, and a dark top with a slight smile.

    Thuli Mpshe

    Director: Governance

  • Njabulo Nokz Ndaba

    Program Manager

  • A black and white portrait of a smiling man in a suit and tie, facing the camera.

    Keke Kotsokoane

    Executive Director: Finance & Compliance

  • A smiling man in a suit and white shirt, black and white photo.

    Kagiso Jansen​

    Chief Institutional Officer (CIO)

  • Black and white portrait of a smiling man wearing glasses, a suit, dress shirt, and tie, standing against a plain background.

    Phumlani Mfenyana

    Community Manager

  • Black and white portrait of a woman with curly hair, smiling slightly, wearing a dark blazer.

    Maureen Monageng

    HR

  • A young man in a business suit and tie standing outdoors in a parking lot with apartment buildings in the background, smiling at the camera.

    Khanya Mkuhlu

    Associate Consultant

  • Black and white portrait of a man outdoors, with a serious expression, wearing a necklace with a small pendant and a black shirt.

    Lwamkelo Cakata

    Creative Design Lead

    Linkedin

  • Black and white photo of a young man with short hair, wearing a jacket and a collared shirt, standing outdoors in bright sunlight.

    Bradley Lefika

    Associate Consultant

  • A woman with shoulder-length light-colored hair and a light smile, looking at the camera in front of a window with a blurred outdoor scene of trees.

    Kim Thomas

    Communications Lead