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CASTLE BIOSCIENCES vs Guardant Health

On overall TruNorth grade, Guardant Health scores higher (CASTLE BIOSCIENCES: F, Guardant Health: B). Both graded from public records across nine values categories.

F
CASTLE BIOSCIENCES
0/100
B
Guardant Health
61/100

Political donations

CASTLE BIOSCIENCES

FEC: $334K in executive political donations; partisan lean split across 8 executive donors.

Guardant Health

FEC: $418K in executive political donations; partisan lean split across 12 executive donors.

Environment

CASTLE BIOSCIENCES

No public record found.

Guardant Health

No public record found.

Labor

CASTLE BIOSCIENCES

No public record found.

Guardant Health

No public record found.

DEI

CASTLE BIOSCIENCES

No public record found.

Guardant Health

EEO-1 workforce demographics on federal record (FY2020, DOL OFCCP FOIA release): 860 US employees — 55.2% women, 59.5% racial/ethnic minorities; management 46% women, 48.5% minorities.

Charity

CASTLE BIOSCIENCES

No public record found.

Guardant Health

No public record found.

Animal testing

CASTLE BIOSCIENCES

No public record found.

Guardant Health

No public record found.

Firearms

CASTLE BIOSCIENCES

No public record found.

Guardant Health

No public record found.

Privacy

CASTLE BIOSCIENCES

No public record found.

Guardant Health

No public record found.

Executive pay

CASTLE BIOSCIENCES

CEO total compensation $6.9M (2024; other named executives averaged $2.4M) — SEC pay-versus-performance disclosure (Item 402(v) XBRL).

Guardant Health

CEO-to-median-worker pay ratio 44:1 (median employee pay $198,418) — SEC proxy statement (DEF 14A, 2026).

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