Welcome to the legacy website of Blue Harbour Group. After 15 years capped by 33% net returns by the Firm’s Funds in 2019, Blue Harbour announced in February 2020 its intent to return all investors’ capital and close the Funds, which it completed prior to year-end 2020.

Please continue to find the Blue Harbour site’s evergreen content, including descriptions of its two pioneering innovations:

• conducting shareholder activism exclusively on a collaborative basis, an approach that became known as “friendly activism”, and

• being among the first active equity managers to fully integrate ESG (environmental, social and governance) analysis into the investment process, in order to improve investment selection, entry price and post-investment value creation.