GARRETT MARQUIS

THROUGHLINE GLOBAL ADVISORS · Dallas, TX

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At a glance

Works on

Banking Financial Institutions/Investments/Securities Telecommunications

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Background

Career

THROUGHLINE GLOBAL ADVISORS

Dallas, TX · current

PSS, LLC

Dallas, TX

Government experience

Vice President & Senior Advisor to the CEO

International Development Finance Corporation; Deputy Assistant to the President for National Security Affairs, National Security Council; Staff Assistant, Sen. John McCain; Deputy Director of Advance, USDA

Covered official positions, as disclosed on federal filings

The past 12 months

Clients

past 12 months

Filings

past 12 months

Agencies contacted

State, Dept of (DOS)Commerce, Dept of (DOC)U.S. International Development Finance Corporation (DFC)Export-Import Bank of the United States (EXIM Bank)Treasury, Dept ofWhite House Office

Specific issues

DFC LOI to finance Beeline Uz acquisition of an asset in Uzbekistan. OLX antimonopoly review of an acquisition in Kazakhstan.

Telecommunications · 2026 Q2

Bakai Bank foreign transfer remittances.

Banking · 2026 Q2

Issues before the Department of Commerce, Department of the Treasury and Department of State.

Financial Institutions/Investments/Securities · 2026 Q2

American AI Exports program. VEONs possible procurement of US technology (companies) for its infrastructure. Energy Dominance Council reliance to VEON markets; Liquefied Natural Gas (LNG) and energy for VEON markets. Possible co-investment (financing) for project in Ukraine. Engagement to support client at the B5+1 Forum in Kyrgyz Republic.

Telecommunications · 2026 Q1