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Robert M. Bass

Robert M. Bass is an investor in Fort Worth, Texas, who founded the Robert M. Bass Group (later known as Keystone) and is the founder and lead investor of the Oak HillOak Hill Capital PartnersOak Hill Capital Partners is a U.S. private equity firm focused on the North American middle market; it grew out of investor Robert M. Bass’s family office, and Bass has long been its lead investor.Open the full entry partnerships, including the private equity firm Oak Hill Capital Partners. He chaired Stanford UniversityStanford UniversityStanford University is a research university in California founded by Leland and Jane Stanford in 1885 and opened in 1891.Open the full entry’s Board of Trustees and, with his wife, Anne T. Bass, has made major gifts to Stanford, Duke and other institutions.

Contents25 sections
Key facts

Education

From Wells Fargo Back to Fort Worth

Bass grew up in Fort Worth, Texas. After Stanford he first worked at Wells Fargo, then returned to Fort Worth to manage his family’s investments.⁠[2]

Trustee of the GSB Trust

From 1975 to 1983 he was a trustee of the Stanford business school’s GSB Trust.⁠[3]

Founds the Robert M. Bass Group

Bass founded the Robert M. Bass Group, a diversified investment concern.⁠[4]

David Bonderman, formerly a lawyer, was chief operating officer of Robert M. Bass Group, Inc. in Fort Worth before founding TPG in 1992; by 2008 the company was known as Keystone, Inc.⁠[5]

Stanford Trustee and Board Chair

Bass served on Stanford University’s Board of Trustees from 1989 and chaired it from 1996 to 2000, leading the presidential succession that brought John Hennessy into office.⁠[3]

$25 Million Gift to Stanford

On June 13, 1991, the Basses announced a $25 million gift to Stanford to support high-priority projects and innovative research in a number of fields; they had earlier supported the business school, the university’s Washington, D.C., programs and undergraduate housing. Bass then chaired the trustees’ Committee on Land and Buildings.⁠[4]

Bonderman and Coulter Create TPG

Jim Coulter and David Bonderman, former colleagues at the Bass Family Office, created TPG in 1992 and opened its first offices in San Francisco.⁠[6]

Ownership of American Savings Bank

American Savings Bank was owned by the Robert M. Bass Group; before joining Continental Airlines in 1995, Larry Kellner was the bank’s executive vice president and chief financial officer.⁠[7]

Stanford Management Company Chair

From 2000 to 2004 Bass chaired the board of the Stanford Management Company, which oversees the university’s endowment.⁠[1]

$10 Million Gift to Duke

In January 2001 the Basses gave Duke University $10 million: half as a matching challenge to expand the FOCUS program, and half to create the Bass Undergraduate Instructional Program, which trains about 15 graduate students a year to teach upper-level undergraduate courses. Bass was then president of Keystone Inc., a Fort Worth investment, acquisition and merger-management company.⁠[8]

Filings Under Keystone, Inc.

In August 2002 Bass, the Texas corporation Keystone, Inc. and entities including Oak Hill Capital Partners, L.P. jointly filed a Schedule 13D amendment with the SEC on shares of Interstate Hotels & Resorts; the filing identifies Bass as president and sole director of Keystone, Inc.⁠[9]

Re-elected Stanford Trustee

On October 15, 2002, Bass was again elected to Stanford University’s Board of Trustees.⁠[3]

Founds Aerion

Aerion was founded in 2003 to develop more efficient aerodynamic technologies for supersonic aircraft.⁠[10]

Bass founded Aerion Corporation, an aerospace company in Reno, Nevada.⁠[11]

Receives the Arbuckle Award

In 2005 the Stanford GSB Alumni Association named Bass the 35th recipient of the Arbuckle Award. Describing his approach, he said he looked for people of great skill, integrity, creativity and judgment and would “Put them in situations where the wind is at their backs.” He was also the founder of the Oak Hill family of investment partnerships.⁠[12]

Lone Star Technologies Filing

In a June 2005 Schedule 13D amendment on Lone Star Technologies shares, Bass is listed as a reporting person and U.S. citizen, holding his position solely as president and sole director of Keystone, Inc.⁠[13]

Keystone Group, L.P.

In a December 2009 filing on McMoRan Exploration shares, Keystone Group, L.P. appears as a Delaware limited partnership acting through its managing general partner, Keystone MGP, LLC; Bass is listed as a reporting person in capacities including director of The Anne T. and Robert M. Bass Foundation.⁠[14]

Lead Investor in Oak Hill Capital Partners

In 2010 Bass was the lead investor in Oak Hill Capital Partners, a private equity firm with more than $8.2 billion of committed capital; the Oak Hill partnerships, each with its own independent management team, then managed more than $30 billion of investment capital.⁠[15]

Funds Duke’s Bass Connections

On January 22, 2013, Duke University announced a $50 million gift from the Basses to create Bass Connections, which encourages students and faculty to work across disciplines on societal problems; half of the gift was to be used as a match for gifts from others. The Basses said: “We believe that this gift will enable broad collaboration among scholars across multiple disciplines.”⁠[16]

Bass Connections began with five focus areas, placing students and faculty on interdisciplinary project teams.⁠[17]

Returns to Stanford’s Board

Bass served again as a Stanford trustee from 2002 to 2012 and was chosen to return in 2013 for a five-year term beginning October 1.⁠[1]

Brookings Bass Center

On November 14, 2018, the Brookings Institution announced the Anne T. and Robert M. Bass Center for Transformative Placemaking within its Metropolitan Policy Program, funded by a gift from Brookings Trustee Bass, to examine the spatial patterns of economic growth.⁠[18]

Boeing Invests in Aerion

On February 5, 2019, Boeing announced a partnership with Aerion and a “significant investment” in it to accelerate technology development and aircraft design; the AS2 was designed to fly at speeds up to Mach 1.4, with first flight slated for 2023.⁠[10]

Aerion Shuts Down

In May 2021 Aerion confirmed it was shutting down, saying it had proven very difficult to close the large new capital needed to begin AS2 production; chief executive Tom Vice had estimated in January 2020 that development would cost about $4 billion.⁠[19]

As of October 2026: Keystone Group and Civic Roles

Keystone Group, L.P., located in Fort Worth, filed an N-PX voting report with the SEC for the period ending June 30, 2026, signed by vice president Thomas R. Hegi.⁠[20]

Bass is president of Keystone Group LP, the holding company for his investments across several industries; he has served on the boards of Rockefeller UniversityThe Rockefeller UniversityThe Rockefeller University is a biomedical research university on Manhattan’s Upper East Side in New York City, devoted mainly to scientific research and graduate education; it grew out of the Rockefeller Institute for Medical Research founded by John D. Rockefeller.Open the full entry, Middlesex School and other institutions, and has led the National Trust for Historic Preservation and Cook Children’s Medical Center. He and his wife, Anne, a Smith College graduate, have four children.⁠[2]

Related Organizations, Websites, and Public Accounts

Stanford University: Official website: https://www.stanford.edu/ (opens in a new window)⁠[4]

Brookings Institution: Official website: https://www.brookings.edu/ (opens in a new window)⁠[18]

Sources

  1. Robert M. Bass returning to Stanford's Board of Trustees (opens in a new window)
  2. Robert M. Bass, MBA '74 (opens in a new window)
  3. Trustees elect Robert Bass, John Morgridge to board (opens in a new window)
  4. 910613Arc1310 (opens in a new window)
  5. WaMu to Strengthen Capital Position, Raising $7 Billion (opens in a new window)
  6. About Us (opens in a new window)
  7. JEFF SMISEK TO BECOME CHAIRMAN AND CHIEF EXECUTIVE OFFICER OF CONTINENTAL AIRLINES; LARRY KELLNER TO RETURN TO PRIVATE EQUITY AFTER 14 YEARS WITH THE AIRLINE (opens in a new window)
  8. $10 Million Gift for Undergrad Education | Duke Today (opens in a new window)
  9. SCHEDULE 13D (opens in a new window)
  10. Boeing Partners with Aerion to Accelerate Supersonic Travel (opens in a new window)
  11. No. 42: Robert and Anne Bass (opens in a new window)
  12. Alumni Association Honors Robert Bass with Arbuckle Award (opens in a new window)
  13. SCHEDULE 13D (opens in a new window)
  14. SCHEDULE 13D (opens in a new window)
  15. Oak Hill Capital Partners Closes Hillman Acquisition (opens in a new window)
  16. New Initiative Prepares Students for Society's Challenges (opens in a new window)
  17. Collaborative education at Duke boosted by $50M gift (opens in a new window)
  18. Brookings Launches the Anne T. and Robert M. Bass Center for Transformative Placemaking (opens in a new window)
  19. Aerion Supersonic shuts down, ending plans to build silent high speed business jets (opens in a new window)
  20. FORM N-PX (opens in a new window)