Grady is currently a partner at Summit Partners, a pioneer in growth private equity investing, where he has served as an Advisory Partner since January 2021, and where he co-led and sits on the Board of Directors of the firm's investment in OTR Capital.[2] He was formerly with Gryphon Investors, a middle-market private equity firm, where he led the firm's Industrial Growth Group and later oversaw Business Development. He has been cited in the press as having led Gryphon's investments in Pacur, Potter Electric Signal Corporation, Transportation Insight, Nolan Transportation Group, and Washing Systems, which was sold to Japan's Kao Corporation in 2018.[3][4][5][6]
Previously, he was a partner at the private equity fund-of-funds Cheyenne Capital, which invested in private equity funds and in private transactions for the State of Wyoming's Permanent Funds.[7] For nearly a decade before that, he was a prominent partner at The Carlyle Group, where he served as Managing Director, member of the Management Committee, and head of Venture and Growth Capital. He was a director of several Carlyle companies, including Blackboard Inc., AuthenTec (which executed an IPO in 2007, and was later sold to Apple Inc.), Wall Street Institute (sold to Pearson PLC), eScreen (sold to Alere Corp.), and Viator (sold to TripAdvisor). During his tenure at Carlyle, Grady also served for six years as a Director and as Chairman of the National Venture Capital Association, which represents more than 400 U.S. venture capital firms. In that role, Grady argued that the United States needed to adopt a strategy to enhance competitiveness, as the previously successful system of investing in higher education, allowing immigration for talented foreign born nationals, and ensuring access to the U.S. capital markets for growing companies was crumbling.[8][9] In 2011, he gave a TEDx talk on “The Care and Feeding of the Innovation Ecosystem”.[10]
In the 1990s, Grady was a Managing Director and member of the Management Committee at Robertson Stephens, an investment bank focused on growth companies in technology and healthcare, that was acquired by Bank of America and subsequently by BankBoston.[11]
In 2001, President George W. Bush appointed Grady to be a member of the Advisory Committee on Trade and Policy Negotiations, and he was later appointed by the Administrator of NASA to be a member of the NASA Advisory Council's Task Force on the Cost and Management of the International Space Station.[15]
Grady served as a volunteer adviser to his childhood friend Chris Christie during Christie's tenure as Governor of New Jersey and in the Chris Christie 2016 presidential campaign. Grady served as co-chairman and member of Christie's Transition Task Force on Budget and Taxes, as the author of his Inaugural Address and his annual state-of-the-state and budget addresses to Joint Sessions of the Legislature, as Chairman of the New Jersey State Investment Council, which oversees the state's $80 billion pension plan, and as a debate coach, policy advisor and speechwriter for his campaign for the Republican presidential nomination. When Governor Christie began his run for the Presidency, Grady was reported as having coached Christie for the presidential debates as well as being the author of detailed and well-received policy speeches on economic growth, entitlement reform and energy given by Christie.[16][17]
In Wyoming, Grady has been active as a speaker on the economy, mentor to start-up companies, and organizer of economic growth initiatives.[18][19] He was a volunteer economic advisor to Wyoming Governor Matt Mead. Today, he is a member of the Wyoming State Banking Board, a Director of the Jackson Hole Mountain Resort, past Chairman of the St. John's Hospital Foundation, and a member of the Investment Committees of both the Community Foundation of Jackson Hole and of the Daniels Fund.[20]
In December 2021, it was reported that Grady is considering running for Congress or Senate from Wyoming. Grady says he has no immediate plans to run, but that he was "very encouraged by Glenn (Younkin)'s victory" in Virginia.[21]