Constantine Hingson
Government post most recently disclosed: Chief of Staff, Senator Dan Coats; Counsel/Legislative Director, Senator Judd Gregg; General Counsel, Senator Elizabeth Dole
The register gives a lobbyist a separate record at each firm. This person is very likely also listed as Constantine Hingson (Mehlman Consulting, Inc.), with the same name and the same covered position. The register itself does not confirm these are one person.
Lobby filings counts every filing that names this lobbyist, amendments included. Contributions come from the twice-yearly LD-203 reports, counting the current version of each report once.
Lobbying filings
Political contributions
| Recipient or honoree | Payee | Date | Amount |
|---|---|---|---|
| Jon Husted | Paid to HUSTED FOR SENATE | May 27, 2026 | $500 |
| John Sununu | Paid to SUNUNU FOR SENATE | Mar 26, 2026 | $1,000 |
| Dan Sullivan | Paid to ALASKANS FOR DAN SULLIVAN | Mar 24, 2026 | $1,000 |
| Michael Whatley | Paid to WHATLEY FOR SENATE | Oct 6, 2025 | $1,000 |
Committees given to most
The payees on this lobbyist's current reports, by total given. The payee is stated on the report; the legislator behind a committee is not.
| Payee | Contributions | Total |
|---|---|---|
| SUNUNU FOR SENATE | 1 | $1,000 |
| ALASKANS FOR DAN SULLIVAN | 1 | $1,000 |
| WHATLEY FOR SENATE | 1 | $1,000 |
| HUSTED FOR SENATE | 1 | $500 |
Contribution reports (LD-203)
Every report the register holds. A report replaced by a later version is listed but not counted.
From reports filed under the Lobbying Disclosure Act: LD-2 reports name the lobbyists who worked on each issue, and LD-203 reports list their political contributions twice a year.