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Official records from the House Clerk, the Senate, Congress.gov, the Federal Register and the Office of Government Ethics, with identifiers from unitedstates/congress-legislators. Every fact links to its source. Overlapping events are shown as context, not as evidence of influence. Sources and methodology

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Official portrait of Darrell Issa

Darrell Issa

Representative · CA-48 · R

Current term Jan 3, 2025 – Jan 3, 2027 · In the House since Jan 3, 2001

Official website Biographical Directory

Portrait: U.S. Government Publishing Office, via unitedstates/images (public domain)

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Sponsored travel

Trips paid for by private organizations, such as nonprofits, universities, foundations and trade associations, taken by this member or their staff in connection with official duties. Travelers must disclose each trip to the Clerk of the House or the Secretary of the Senate afterward. Filings are linked to this member's office by seat and name; costs are listed in each filing.

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House filings published for 2018–2026; Senate filings from the last four years. Last checked Oct 23, 2026.

4 trips by Darrell Issa · 11 by staff · 2021–2026

Most frequent sponsors

Women's High Tech Coalition (2)
American Task Force for Lebanon (1)
American Task Force on Lebanon (1)
Aspen Institute Democracy Fund Henry Luce Foundation Rockefeller Brothers Fund (1)
Aspen Institute, Inc., and Center for Responsible Innovation (1)
Center for Strategic and International Studies and the Howard G. Buffett Foundation (1)
Congressional Institute (1)
Foundation for Nuclear Studies (1)

Trips taken by Darrell Issa

May 27 – Jun 2, 2025 · Spain
Paid for by Aspen Institute, Inc., and Center for Responsible Innovation · View filing
Nov 18–23, 2021 · Lebanon
Paid for by American Task Force for Lebanon · View filing
Oct 10–16, 2021 · Doha, Qatar
Paid for by United States-Qatar Business Council · View filing
Sep 9–12, 2021 · San Diego, CA
Paid for by Aspen Institute Democracy Fund Henry Luce Foundation Rockefeller Brothers Fund · View filing

Trips taken by staff

Sep 4, 2026 · Lusby, MD
Stephanie Yallourakis · Paid for by Foundation for Nuclear Studies · View filing
Mar 29 – Apr 1, 2026 · Palo Alto, CA
David Cook · Paid for by Stanford University · View filing
Aug 4–6, 2025 · Cambridge, MD
Giulia DiGuglielmo · Paid for by Congressional Institute · View filing
Sep 28 – Oct 5, 2024 · Ukraine
Mark Erste, Jr. · Paid for by Center for Strategic and International Studies and the Howard G. Buffett Foundation · View filing
Jul 25–26, 2024 · New York, NY
Mark Erste, Jr. · Paid for by United Nations Foundation · View filing
May 29–31, 2024 · Boston, MA
Giulia DiGuglielmo · Paid for by Women's High Tech Coalition · View filing
May 7–9, 2023 · Dallas, TX
Giulia DiGuglielmo · Paid for by Women's High Tech Coalition · View filing
Oct 23–28, 2022 · Lebanon
Amy Surber · Paid for by American Task Force on Lebanon · View filing
Sep 7–10, 2022 · Seattle, WA
Giulia DiGuglielmo · Paid for by Information Technology and Innovation Foundation · View filing
Jun 29 – Jul 1, 2022 · Bellevue, WA, Redmond, WA
Jennifer Haynes · Paid for by Microsoft Corporation · View filing

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