International Bancshares Corporation

Organization

Grouped by the exact name reported to the FEC, which has no ID for individual donors. Other people with this name may be included.

Total Contributed

$1.1M

Contributions

Recipients

Active Period

2023–2026

Donor Profile

Top States

DC$925K

VA$150K

Giving Trend

↑ 158%

2025–2026 vs 2023–2024

Summary

INTERNATIONAL BANCSHARES CORPORATION is an political donor organization based in TX. They have contributed $1.1 million across 10 contributions to 5 recipients. Top recipients include SENATE LEADERSHIP FUND, THE SENTINEL ACTION FUND, BOLD AMERICA. Their political giving spans from the 2024 to the 2026 election cycle, with peak giving of $775K in 2026.

Giving Pattern by Cycle

Total contributions and count per election cycle

All Recipients

Committees and candidates receiving contributions, all cycles

#	Name	Party	State	Total	Contributions
1	SENATE LEADERSHIP FUND	—	DC	$475,000	4
2	THE SENTINEL ACTION FUND	—	DC	$200,000	2
3	BOLD AMERICA	—	DC	$150,000	1
4	GREAT OPPORTUNITY PAC, INC.	—	VA	$150,000	2
5	REPUBLICAN LEADERSHIP FUND INC.	—	DC	$100,000	1

Source: FEC bulk data

International Bancshares Corporation — Organization Donor Profile | Poliscope