Gus Bartholomew

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Gus Bartholomew

Environmental Sustainability Green Tech

#219 most read in

Gus Bartholomew is co-founder of Leafr, a marketplace for independent sustainability consultants, where he leads the mission to connect businesses with a vetted network of over 1,000 experts. He specializes in sustainability strategy, CSRD, climate risk, LCA, and supply chain decarbonization, helping companies navigate evolving regulations and investor expectations. Gus has experience in entrepreneurial ventures, including co-founding SupplyCompass, a B2B SaaS platform focused on sustainable product development and supply chain management.

Gus Bartholomew

Nov 10 2025

The sustainability illusion: Loud noise, thin teams, and the fashion industry’s scope 3 problem

Illuminem Voices

Environmental Sustainability · Sustainable Finance

As technology and uncertainty reshape work, climate skills have emerged as the defining force of business transformation

A wooden table with a typewriter, glasses, notebook, and pen placed on top.

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