Despite being a massive conglomerate, it was included in the 2017 Global 100 most sustainable companies for its long-term health initiatives and sustainability metrics.

Aimed at investors who wanted to avoid high-carbon-output companies within the S&P 500.

Frequently featured on ethical investment lists for its transparency and strong governance, Intel was a unique favorite among sustainable funds. 2. Renewable Energy & Industrials

A consistent leader in ESG, Microsoft was recognized for its deep commitment to reducing carbon emissions and strong corporate governance.