OpenAI operates a massive, rapidly expanding compute infrastructure with zero disclosed emissions data and no verified sustainability governance. The company dismisses water concerns publicly, relies on unverified renewable claims through Microsoft's intermediation, and is aggressively lobbying for faster energy permitting that includes natural gas infrastructure.
Same formula for every company. No curve. No private weighting.
SINK = (0.3 × Base + 0.7 × Performance) × ScaleStrongest on Controversies & Red Flags and Energy Source (3/10, 2/10). Weakest on Transparency & Accountability and Water Impact (0/10, 0/10).
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Among the 38 major saas / digital services brands we've scored, OpenAI sits 38th of 38.
Score history begins 6 April 2026.
As OpenAI's score updates, the trajectory will appear here.
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OpenAI develops large language models and AI services, including ChatGPT. Founded as a non-profit research lab, it has transitioned to a capped-profit and then for-profit structure. The company leads the generative AI sector but operates with minimal public environmental disclosure and faces mounting scrutiny over energy and water consumption tied to model training and inference.
Competing frontier AI lab with similarly opaque emissions disclosure and resource consumption.
View breakdown →Primary infrastructure partner; OpenAI's emissions flow through Azure; shared Scope 3 accountability.
View breakdown →GPU supplier to OpenAI; semiconductor manufacturing dominates embodied emissions in AI infrastructure.
View breakdown →Competing AI provider with published emissions data; higher transparency baseline in sector.
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