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CULLEN/FROST BANKERS vs MainStreet Bancshares

On overall TruNorth grade, MainStreet Bancshares scores higher (CULLEN/FROST BANKERS: B, MainStreet Bancshares: A). Both graded from public records across nine values categories.

B
CULLEN/FROST BANKERS
60.4/100
A
MainStreet Bancshares
67.2/100

Political donations

CULLEN/FROST BANKERS

FEC: $827K in executive political donations; partisan lean split across 24 executive donors.

MainStreet Bancshares

FEC: $874K in executive political donations; partisan lean Republican +23 across 21 executive donors.

Environment

CULLEN/FROST BANKERS

No public record found.

MainStreet Bancshares

No public record found.

Labor

CULLEN/FROST BANKERS

No public record found.

MainStreet Bancshares

No public record found.

DEI

CULLEN/FROST BANKERS

No public record found.

MainStreet Bancshares

No public record found.

Charity

CULLEN/FROST BANKERS

No public record found.

MainStreet Bancshares

No public record found.

Animal testing

CULLEN/FROST BANKERS

No public record found.

MainStreet Bancshares

No public record found.

Firearms

CULLEN/FROST BANKERS

No public record found.

MainStreet Bancshares

No public record found.

Privacy

CULLEN/FROST BANKERS

No public record found.

MainStreet Bancshares

No public record found.

Executive pay

CULLEN/FROST BANKERS

No public record found.

MainStreet Bancshares

CEO-to-median-worker pay ratio 11:1 — SEC proxy statement (DEF 14A, 2026).

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