Stephen Santrach

Grafton Street Partners Management Co LLC (Grafton Street Partners) is a private equity firm founded in 2021 by Scott C. Malpass, Stephen Santrach and Andrew Charnesky. The firm is headquartered in Chicago, Illinois.

Viking Global Investors LP (VGI) is an independent, SEC-registered investment advisor and hedge fund manager headquartered in Stamford, Connecticut. The firm was founded by O. Andreas Halvorsen and David Ott in 1999. VGI provides investment advice to various private investment funds. Investors in the funds include charitable foundations, endowments, pension plans, sovereign entities, funds-of-funds, investment companies, trusts and individuals.

Highfields Capital Management LP (Highfields Capital) is an independent hedge fund manager headquartered in Boston, Massachusetts. Highfields Capital was founded in 1998 by Jonathon S. Jacobson to manage investment funds for public and private charitable foundations, school endowments and other institutional and private investors.

Strategic Partners Fund Solutions Advisors LP (Strategic Partners) is a private equity division of Blackstone, Inc founded in 1999. The firm is headquartered in New York.