Michael O'brien is named as a lobbyist on federal disclosure filings for 2 clients through Pwc US Group LLP and 1 other registrant. The most recent filing naming them posted in October 2026. Issues reported include Accounting, Taxation/Internal Revenue Code, Roads/Highway and Defense.
| Client | Registrant | Latest | Issues |
|---|---|---|---|
| BUILD INDIANA COUNCIL CORPORATION | 1816 PUBLIC AFFAIRS GROUP | Q3 2026 | Economics/Economic Development, Roads/Highway |
| PWC US GROUP LLP | PWC US GROUP LLP | Q3 2026 | Accounting, Taxation/Internal Revenue Code, Defense |
| Year | Clients | Registrants |
|---|---|---|
| 2026 | 2 | 2 |
| 2025 | 2 | 2 |
Pay is not disclosed for individual lobbyists. Filings do not confirm that records with the same name are one person, so this page may combine people who share the name Michael O'brien. See the Capitol Clarity rankings and method.