Venture Capitalists With Trump Family Ties Appointed to Pentagon Advisory Board
Defense Secretary Pete Hegseth has named Marc Andreessen and Blake Masters to the Defense Policy Board, a panel that advises the defense secretary and the under secretary of defense for policy. Both are venture capitalists with financial ties to 1789 Capital, a fund co-founded by Donald Trump Jr. The Guardian.
The appointments, reported on August 11, 2026, create a web of overlapping financial interests across the advisory board, the venture capital industry, and the Trump family. Andreessen's firm, Andreessen Horowitz (a16z), co-invests alongside 1789 Capital in three defense contractors. Masters sits on the boards of three companies tied to 1789 Capital. Donald Trump Jr. is a partner at 1789 Capital, which holds large investments in artificial intelligence and defense technology The Guardian; New York Times.
1789 Capital was co-founded by Chris Buskirk, Omeed Malik, and Rebekah Mercer and had raised roughly $100 million from investors by late 2023, including more than $15 million from Malik, Buskirk, and Mercer themselves New York Times. Paul Abrahimzadeh is also a partner at the firm 1789 Capital. The fund's investments span military and space technology The Guardian.
Companies jointly backed by a16z and 1789 Capital have drawn billions in federal loans and contracts since the start of the second Trump administration The Guardian. The most valuable Department of Defense award to date for 1789 Capital is a $620 million loan to Vulcan Elements, a rare-earth start-up that attracted $65 million in private capital, including an investment from 1789 Capital Crow House Press Release; Cato Institute. a16z, which separately advocates for tech-driven defense reforms to rebuild America's defense industrial base, said in 2023 that it would invest $500 million in defense technology and other companies a16z; New York Times.
The Defense Policy Board was established in 1985 as a federal advisory committee. Hegseth disbanded it in April 2025, clearing the membership of several Pentagon advisory panels before reconstituting it The Guardian. The board has a history of overlap between advisory influence and defense-industry financial interests. A 2003 investigation found that at least nine of the board's 30 members had ties to defense contractors holding billions of dollars in Pentagon business The Guardian; Center for Public Integrity. In the run-up to the 2003 Iraq invasion, the board, then chaired by Richard Perle, became an engine for the case for war. Perle resigned as chairman in March 2003 amid conflict of interest allegations The Guardian.
The board has also been subject to political reshaping. During the first Trump administration, a late-2020 purge removed former secretaries of state Henry Kissinger and Madeleine Albright from the panel The Guardian; Foreign Policy. At that time, the Department of Defense also announced its intention to appoint former Speaker of the House Newt Gingrich to the board Department of Defense.
On May 27, 2026, the Department of Defense announced a second round of appointments to the newly established Science, Technology and Innovation Board, a parallel advisory mechanism that also intersects with the venture-backed defense-tech ecosystem Department of Defense.
The broader context here is one of structural concentration. The Andreessen and Masters appointments place two individuals with direct, ongoing financial relationships to a Trump family partner fund on a board that advises the most powerful defense procurement institution in the federal government. The Defense Policy Board's charter is advisory; it does not award contracts or loans. Yet the 2003 precedent, in which board members with contractor ties shaped the case for a war that expanded defense spending, illustrates how advisory influence can translate into procurement outcomes even without formal decision-making authority.
The financial nexus runs in multiple directions. a16z and 1789 Capital are co-investors in three defense contractors, meaning Andreessen and Trump Jr. share exposure to the same companies. Masters holds board seats at three 1789-tied ventures, giving him fiduciary obligations that run alongside his new advisory role. The companies in this overlapping portfolio have collectively received billions in federal backing since January 2025. Whether the Pentagon's ethics apparatus will require recusal, divestment, or disclosure from the new appointees will determine whether the board functions as an independent advisory body or as a channel through which venture capital firms with family ties to the president gain proximity to procurement decisions. The 2003 board's experience, which ended in resignation and congressional scrutiny, is the relevant precedent.
