Corporate Board Profile
Tech Score: 0/100
| Filing Date | Source Excerpt |
|---|---|
| 2018-04-13 | Mr. McMahon has served as Chairman of Ligon Industries, a manufacturer of waste water treatment equipment, aluminum castings and hydraulic cylinders. |
| 2019-04-12 | Mr. McMahon is an executive officer and a controlling stockholder of Ligon Industries. |
Source material: SEC submissions metadata and DEF 14A proxy filings from EDGAR. Last updated: 2026-03-22