Sean Charles Warren

Top Tier Strategic Investment Fund LP provides investment services. The company is headquartered in San Francisco, CA.

TTBSP LP engages in the provision of investment fund. The company was founded in 2017 and is headquartered in San Francisco, CA.

White River Investment Partners LLC is a hedge fund manager located in San Francisco. They manage the White River Partners LP and the White River Offshore Fund Ltd.

Soros Fund Management LLC (SFM) is a privately-held investment management firm now structured as a family office, but which was once a hedge fund manager. The firm was founded in 1969 and is headquartered in New York City. SFM serves as the principal asset manager for the Open Society Foundations (Open Society) – a private funder of independent groups that works for justice, democratic governance, and human rights.

RS Investment Management Co. LLC (also known as RS Investments) is an investment advisor and mutual fund manager headquartered in San Francisco, California. Founded in 1986, the firm was acquired by Victory Capital Management, Inc. from The Guardian Life Insurance Co. of America in July 2016. They operate as an independent franchise within Victory Capital's multi-boutique model. Each of the teams within the RS franchise continues to operate autonomously. RS Investments provides investment advisory services to mutual funds, institutions, private pooled investment vehicles, and high net-worth individuals.

H&Q Asia Pacific Ltd (H&Q Asia Pacific) is a private equity firm founded in 1985 by Ta Lin Hsu. The firm is headquartered in Palo Alto, California.