William R Polkinghorn

Credit Suisse Securities (USA) LLC (Credit Suisse Securities USA) is the broker/dealer division of Credit Suisse Securities (USA) LLC, an investment banking company headquartered in New York City. The firm was founded in 1998 and is a wholly owned subsidiary of Credit Suisse (USA), Inc., ultimately owned by Credit Suisse Group AG (SWX: CSGN) in Switzerland. Credit Suisse Securities USA offers a suite of equities, solutions and credit products and services which includes global securities sales, trading and execution, prime brokerage and comprehensive investment research. Their clients include financial institutions, corporations, governments, institutional investors, such as pension funds and hedge funds, and private individuals around the world.

Elizabeth Glaser Pediatric AIDS Foundation engages in preventing pediatric Human Immunodeficiency Virus (HIV) and Acquired Immune Deficiency Syndrome (AIDS). The company was founded by Susie Zeegen in 1988 and is headquartered in Washington, DC.

Doctor Evidence LLC is a healthcare technology company that provides a platform for life sciences teams to identify breakthrough insights from published medical literature, drug labels, regulatory documents, and third-party data. The private company is based in Santa Monica, CA and was founded by Robert J. Battista, who has been the CEO since incorporation. The platform enables more informed decision making and faster time-to-market for accelerated impact, making it the preeminent evidence-based insights platform for life sciences.

Goldman Sachs & Co. LLC (GS&Co.) is a securities brokerage firm headquartered in New York City. Founded in 1927, the firm is a subsidiary of The Goldman Sachs Group, Inc. (NYSE: GS). GS&Co. provides services to help hedge funds manage risk, monitor portfolios, maintain liquidity and build their businesses. They offer clients access to global equity and derivatives markets, as well as foreign exchange, commodities, European Lefts, rates and credit across the Americas, Europe and Asia. The firm proactively monitors capital markets, searching for pockets of liquidity and news that may require changes to those strategies. Integration with the Goldman Sachs network gives clients access to the firm's sectored block trades and their insights into price discovery. Their electronic trading program provides clients with tools to manage their trades from pre-trade analytics to post-trade analysis.

Howard Hughes Medical Institute, Inc. engages in the provision of biomedical research services and science education programs. It funds grants to both institutions and individuals in support of a wide range of science and research-related initiatives, including precollege and undergraduate science education, pre- and post-doctoral research fellowships, and international research activities. The company was founded by Howard R. Hughes in 1953 and is headquartered in Chevy Chase, MD.

Council on Foreign Relations, Inc. provides and disseminates ideas on foreign policies to individuals, corporate members, journalists and policy makers. It operates a forum for government officials, students and other interested parties to study and discuss world issues and impact on American foreign policies. The company publishes Foreign Affairs, a magazine that comes out six times a year, along with books and studies by its own scholars. Council on Foreign Relations was founded in 1921 and is headquartered in New York City, NY.

Lawrence Berkeley National Laboratory engages on research of environmental studies, nanoscience, and quantitative biology, physics and nuclear energy. The lab is funded by the U.S. Department of Energy and managed by the University of California. It was founded in 1931 by Ernest Orlando Lawrence and is headquartered in Berkeley, CA.

The Blackstone Group, Inc. provides marketing research services. It provides custom market research services for clients in industries as consumer packaged goods, financial services, healthcare and technology. The firm's clients include eBay, Harris Bank and Pfizer. The company was founded by Ashref A. Hashim in 1987 and is headquartered in Chicago, IL.

CCMP Capital Advisors LP (CCMP Capital Advisors) is a private equity firm, a subsidiary of CCMP Capital LP founded in 1984. The firm is headquartered in New York with additional offices in London.

FIG LLC (Private Equity) (FIG) is a private equity firm subsidiary of FIG LLC founded in 1998 by Wesley Edens, Randal Nardone, and Robert Kauffman. The firm is headquartered in New York.

National Academy of Sciences operates as a private, nongovernmental institution that advises on issues related to science and technology. It provides independent, objective analysis and advice and conducts other activities to solve complex problems and inform public policy decisions. The firm also encourages education and research, recognize outstanding contributions to knowledge, and increase public understanding in matters of science. The company was founded on March 3, 1863 and is headquartered in Washington, DC.

The Partnership for Public Service is a nonprofit organization that aims to improve the effectiveness of the government for the American people. The non-profit company is based in Washington. The American company works towards building a better government and a stronger democracy by utilizing their experience working across government. The company's tools are highly rated and they provide original insights, commentary on best practices, and policy recommendations to strengthen public service leadership. The CEO of the company is Max Stier.

The American Academy of Arts & Sciences is an organization that honors excellence and brings together leaders. The non-profit company is based in Cambridge, MA.

The Column Group LLC is a venture capital firm founded in 2005 by Peter Svennilson. The firm is headquartered in San Francisco.

Flatiron Health, Inc. develops health care technology. Its OncologyCloud platform allows cancer centers, physicians and life science companies to gain actionable insights from clinical, practice management and billing data. The firm's software platform accelerates personalized medicine and research by applying advanced analytics to electronic patient care data documented by physicians. The company was founded by Nathaniel S. Turner and Zachary W. Weinberg in 2012 and is headquartered in New York, NY.

LHGP Asset Management LLP (Private Equity) (LHGP Asset Management) is a private equity arm of Lion's Head Global Partners LLP founded in 2018. The firm is headquartered in Westminster, United Kingdom.

Clover Health LLC operates as a healthcare technology company. The firm offers Medicare Advantage plans with low premiums, low copays, and low prescription drug costs. It uses its proprietary technology platform, the Clover Assistant, to collect, structure, and analyze health and behavioral data to improve medical outcomes and lower costs for patients. The company was founded by Vivek Garipalli and Kris Gale in 2013 and is headquartered in Franklin, TN.

Carepoint Healthcare LLC specializes in various medical services including emergency medicine, pediatric emergency medicine, wound care, neurology, neurosurgery, infectious disease, hospitalist medicine, and telemedicine. The private company is based in Bayonne and has subsidiaries in the United States. The stated vision of Carepoint is to create an American unique physician professional service company capable of responsive, predictable, and creative participation in a changing healthcare environment. The company was founded by Vivek Garipalli.

Tempus AI, Inc. is a healthcare technology company, which engages in bringing artificial intelligence and machine learning to healthcare. It focuses on building platforms for oncology, neuropsychiatry, cardiology, infectious disease, and radiology. The company was founded by Eric Paul Lefkofsky in August 2015 and is headquartered in Chicago, IL.

Slope.IO, Inc. develops and operates software platform for laboratory. The company was founded by Rust Felix and Michael Felix and is headquartered in San Francisco, CA.

TPG Sixth Street Partners LLC (TPG Sixth Street Partners) is a private equity and venture capital firm founded in 2009 by Alan Samuel Waxman and Joshua William Easterly. The firm is headquartered in San Francisco, California.

Medically Home Group, Inc. is a technology-enabled services company, which engages in the provision of tools to allow medical providers to safely-shift medical care from hospitals to patient's home. The company was founded on June 26, 2016 and is headquartered in Boston, MA.

Cityblock Health, Inc. engages in building a personalized health system that serves qualifying Medicaid or Medicare members. It offers connected services that provides communication with local service providers, convenient care which health happens at home and in the communities, and localized solutions which is customize approach to specific local needs. The company was founded by Iyah Romm, Mat Balez and Toyin Ajayi in October 2017 and is headquartered in Brooklyn, NY.

Mammoth Biosciences, Inc. operates CRISPR-based platform for disease detection. The firm offers its services under the categories of bioinformatics, biotechnology, genetics, health diagnostics and life science. The company was founded by Ashley Tehranchi, Janice Chen, Jennifer A. Doudna, Lucas Harrington and Trevor Martin and is headquartered in South San Francisco, CA.

Altos Labs is a biotechnology company that focuses on cellular rejuvenation programming to restore cell health and resilience. The company is based in Redwood City, CA. The company's goal is to reverse disease and transform medicine. Altos Labs was founded by Rick Klausner and Hans Edgar Bishop. The CEO is Hal V. Barron.

RMG Acquisition Corp. IV is a blank check company, which engages in the purpose of effecting a merger, amalgamation, share exchange, asset acquisition, share purchase, reorganization or other similar business combination with one or more businesses. The company was founded on February 12, 2021 and is headquartered in Miami Beach, FL.

RMG Acquisition Corp. V operates as a blank check company. It is formed for the purpose of effecting a merger, amalgamation, share exchange, asset acquisition, share purchase, reorganization or other similar business combination with one or more businesses. The company was founded on February 12, 2021 and is headquartered in New York, NY.

Revolution Global LLC is an industry-leading, multi-state cannabis operator that focuses on health and wellness solutions. The company is based in Chicago, IL, and operates in other states as well. Revolution uses a cultivation process informed by genetic research to produce superior cannabis medicine and a wide variety of cannabis-driven consumer packaged goods. The company's brands reflect the unique needs and goals of their customers and patients, speaking to a range of lifestyles with steadfast devotion to quality in every product. Craig G. Johnson has been the CEO of the company since 2022.

RMG Acquisition Corp. VI is a blank check company. It was formed for the purpose of effecting a merger, share exchange, asset acquisition, share purchase, reorganization or similar business combination with one or more businesses. The company was founded on February 12, 2021 and is headquartered in New York, NY.

RMG Acquisition Corp. VII operates as a blank check company. It is formed for the purpose of effecting a merger, capital stock exchange, asset acquisition, stock purchase, reorganization or similar business combination with one or more businesses. The company was founded on February 12, 2021 and is headquartered in New York, NY.

Wormhole Capital LLC (Wormhole Capital) is a private equity/venture capital firm founded in 1900 by Nick Hyde and Vivek Garipalli. The firm is headquartered in New York.

Thyme Care, Inc. is a leading value-based care partner that collaborates with payers and providers to transform the experience and outcomes for individuals living with cancer. Thyme Care is based in Nashville, TN. The company partners with health plans, employers, and risk-bearing providers to assume accountability for enhanced care quality, improved health outcomes, and reduced total cost of care. Thyme Care's approach combines a technology-enabled care team and seamless integration with providers, creating a hybrid collaborative care delivery model that guides and supports the entire patient journey. The company empowers over 300 oncologists nationwide through purpose-built tech, advanced data analytics, and virtual patient engagement, driving better care and outcomes in value-based arrangements. The company was founded in 2020 by Bobby Green and Robin Shah. Robin Shah has been the CEO since 2020.

Ensemble RCM LLC provides revenue cycle management services for hospitals and physician practice operators. It offers full revenue cycle outsourcing, patient access, charge capture and HIM, epic optimization, and physician services. The company was founded by Judson Ivy in 2014 and is headquartered in Huntersville, NC.