AAON vs COMFORT SYSTEMS USA
On overall TruNorth grade, COMFORT SYSTEMS USA scores higher (AAON: C, COMFORT SYSTEMS USA: B). Both graded from public records across nine values categories.
Political donations
FEC: $118K in executive political donations; partisan lean split across 6 executive donors.
FEC: $122K in executive political donations; partisan lean split across 7 executive donors.
Environment
No public record found.
environmental violation: $8K in federal penalties (Violation Tracker).
Labor
6 federal penalties totaling $80K since 2000 (Violation Tracker).
22 federal penalties totaling $1.7M since 2000 (Violation Tracker).
DEI
No public record found.
No public record found.
Charity
No public record found.
No public record found.
Animal testing
No public record found.
No public record found.
Firearms
No public record found.
No public record found.
Privacy
No public record found.
No public record found.
Executive pay
No public record found.
CEO-to-median-worker pay ratio 158:1 (median employee pay $67,118) — SEC proxy statement (DEF 14A, 2026).
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