John Kevin Brennan
Government post most recently disclosed: Rep. Rosa DeLauro, Chief of Staff
The register gives a lobbyist a separate record at each firm. This person is very likely also listed as John Brennan (Faegre Baker Daniels Consulting), 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
| Filing | Firm | Client | Amount |
|---|---|---|---|
| 3rd Quarter - Report 3rd Quarter 2026 |
BLUEBIRD STRATEGIES | FACIOSCAPULOHUMERAL MUSCULAR DYSTROPHY (FSHD) SOCIETY | — reported |
| 3rd Quarter - Report 3rd Quarter 2026 |
BLUEBIRD STRATEGIES | CELLTRION USA, INC. | — reported |
| 3rd Quarter - Report 3rd Quarter 2026 |
BLUEBIRD STRATEGIES | NCATS ALLIANCE | — reported |
| 3rd Quarter - Report 3rd Quarter 2026 |
BLUEBIRD STRATEGIES | THE PEGGY LILLIS FOUNDATION | — reported |
| 3rd Quarter - Report 3rd Quarter 2026 |
BLUEBIRD STRATEGIES | GLOBAL DOWN SYNDROME FOUNDATION | — reported |
| 3rd Quarter - Report 3rd Quarter 2026 |
BLUEBIRD STRATEGIES | THERMO FISHER SCIENTIFIC INC | $21,000 reported |
| 3rd Quarter - Report 3rd Quarter 2026 |
BLUEBIRD STRATEGIES | MYOTONIC | — reported |
| 2nd Quarter - Report 2nd Quarter 2026 |
BLUEBIRD STRATEGIES | NCATS ALLIANCE | — reported |
| 2nd Quarter - Report 2nd Quarter 2026 |
BLUEBIRD STRATEGIES | THE PEGGY LILLIS FOUNDATION | — reported |
| 2nd Quarter - Report 2nd Quarter 2026 |
BLUEBIRD STRATEGIES | CELLTRION USA, INC. | — reported |
Political contributions
| Recipient or honoree | Payee | Date | Amount |
|---|---|---|---|
| Diana DeGette | Paid to DIANA DEGETTE FOR CONGRESS | Jun 17, 2026 | $500 |
| Rosa DeLauro | Paid to FRIENDS OF ROSA DELAURO | Jun 15, 2026 | $250 |
| Sherrod Brown | Paid to FRIENDS OF SHERROD BROWN | Apr 27, 2026 | $500 |
| Friends of Rosa DeLauro | Paid to ROSA DELAURO | Mar 19, 2026 | $1,000 |
| Paul Tonko for Congress | Paid to PAUL TONKO | Mar 19, 2026 | $500 |
| Angie Craig for Minnesota | Paid to ANGIE CRAIG | Nov 11, 2025 | $250 |
| Friends of Rosa DeLauro | Paid to ROSA DELAURO | Oct 1, 2025 | $500 |
| Andy Kim for New Jersey | Paid to ANDY KIM | Sep 4, 2025 | $250 |
| Sherrod Brown | Paid to FRIENDS OF SHERROD BROWN | Aug 19, 2025 | $500 |
| Friends of Sherrod Brown | Paid to SHERROD BROWN | Aug 19, 2025 | $101 |
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 |
|---|---|---|
| CLARKE FOR CONGRESS | 7 | $6,500 |
| FRIENDS OF ROSA DELAURO | 6 | $4,250 |
| AMERICA WORKS PAC | 3 | $4,000 |
| COMMITTEE FOR A DEMOCRATIC FUTURE | 5 | $4,000 |
| FRIENDS OF SHERROD BROWN | 4 | $3,500 |
| ANGIE CRAIG FOR CONGRESS | 8 | $3,500 |
| MILK RIVER PAC | 5 | $2,000 |
| ROSA DELAURO | 2 | $1,500 |
| SHARICE FOR CONGRESS | 1 | $1,000 |
| ROSA DELAURO FOR CONGRESS | 1 | $1,000 |
| PAUL TONKO FOR CONGRESS | 2 | $1,000 |
| FRIENDS OF CHRIS MURPHY | 2 | $1,000 |
| JASON CROW FOR CONGRESS | 2 | $1,000 |
| LANDSMAN FOR CONGRESS | 2 | $1,000 |
| MIKE THOMPSON FOR CONGRESS | 2 | $1,000 |
Contribution reports (LD-203)
Every report the register holds. A report replaced by a later version is listed but not counted.
| Period | Filed | Counted | Official report |
|---|---|---|---|
| Mid Year 2026 | Jul 6, 2026 | Yes | Open |
| Year End 2025 | Apr 6, 2026 | Yes | Open |
| Mid Year 2025 | Sep 16, 2025 | Yes | Open |
| Mid Year 2024 | Aug 13, 2024 | Yes | Open |
| Year End 2023 | Aug 13, 2024 | Yes | Open |
| Mid Year 2023 | Jul 20, 2023 | Yes | Open |
| Year End 2022 | Jan 24, 2023 | Yes | Open |
| Mid Year 2022 | Jul 12, 2022 | Yes | Open |
| Year End 2021 | Jan 31, 2022 | Yes | Open |
| Mid Year 2021 | Jul 26, 2021 | Yes | Open |
| Year End 2020 | Jan 26, 2021 | Yes | Open |
| Mid Year 2020 | Jul 8, 2020 | Yes | Open |
| Year End 2019 | Jan 27, 2020 | Yes | Open |
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.