CASTLE BIOSCIENCES, INC. spent $230K on federal lobbying through 1 firms. See which issues they lobby on and which firms represent them.
Laboratory diagnostics developer and supplier
| Year | Spent |
|---|---|
| 2024 | $140K |
| 2023 | $90K |
| # | Firm | Amount |
|---|---|---|
| 1 | MCDERMOTT+ LLC | $230K |