Built with Purpose

Founded in 2025, Mellon Oikos LLP is a forward-thinking ESG and sustainability consulting firm dedicated to driving meaningful change. Our name, derived from the Greek words "Mellon" (future) and "Oikos" (home/earth), reflects our mission to build a sustainable and responsible future for businesses and society. Our team of passionate sustainability experts, with deep experience in management consulting and technology, collaborates with organizations across diverse sectors to integrate ESG principles, enhance sustainability performance, and communicate value to stakeholders. We operate in both domestic and international markets, providing strategic guidance on ESG disclosures, and sustainable transformation.

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  Where We're Headed

  To lead the way in creating a world where sustainability is not just an end goal, but a journey-where ''sustainability is achieved sustainably.
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  What We Strive For

  Sustainable Progress
  Enduring Impact
  Regeneration
  Holistic Integration

  Integrity
  Collaboration
  Innovation
  Excellence