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Lobbying
Who pays Washington lobbyists, how much, and on which issues.
About this data
- What it is
- Companies and trade groups that pay for lobbying must report it to Congress every quarter: who they hired, how much they spent, and which issues were lobbied.
- Who files it
- The lobbying firm, or the company itself when it uses its own staff, under the Lobbying Disclosure Act.
- How current
- Quarterly reports are due 20 days after each quarter ends, so they arrive in waves. We collect them daily.
- Worth knowing
- Amounts are rounded by the filer and cover the whole quarter. We match clients to listed companies automatically, so a few may be missed or misattributed.
All of this comes from public filings.
Source and freshness · Information, not investment advice (disclaimer).
Lobbying filings per day, last 30 days
All filings Of listed companies
Quarterly reports are due 20 days after each quarter ends, so filings come in waves.
Latest lobbying filings
Showing: ticker MCK
| Posted | Client | Lobbying firm | Report | AmountWhen a company hires a lobbying firm, the firm reports the income it received. When the company lobbies with its own staff, it reports its expenses instead. | Issues | Filing |
|---|---|---|---|---|---|---|
| Oct 20, 2026 | MCK McKesson Corporation | Todd Strategy Group | 2026 third quarter | $50.0K | MMM | LDA ↗ |
| Oct 20, 2026 | MCK McKesson Corporation | McKesson Corporation & ITS Affiliate U.S. Oncology | 2026 third quarter | $610.0K | HCR, MMM, PHA, MAN | LDA ↗ |
| Oct 20, 2026 | MCK McKesson Corporation | Monument Advocacy | 2026 third quarter | $50.0K | HCR | LDA ↗ |
| Oct 20, 2026 | MCK McKesson Corporation | Kountoupes Denham Carr & Reid, LLC | 2026 third quarter | $60.0K | HCR, PHA | LDA ↗ |
| Oct 19, 2026 | MCK McKesson Corporation | North South Government Strategies, FKA JDM Public Strategies, LLC | 2026 third quarter | $30.0K | HCR, MMM, PHA, MAN | LDA ↗ |
| Jul 21, 2026 | MCK McKesson Corporation | Todd Strategy Group | 2026 second quarter | $50.0K | MMM | LDA ↗ |
| Jul 20, 2026 | MCK McKesson Corporation | McKesson Corporation & ITS Affiliate U.S. Oncology | 2026 second quarter | $530.0K | MAN, HCR, MMM, PHA | LDA ↗ |
| Jul 20, 2026 | MCK McKesson Corporation | Kountoupes Denham Carr & Reid, LLC | 2026 second quarter | $60.0K | HCR, PHA | LDA ↗ |
| Jul 20, 2026 | MCK McKesson Corporation | Monument Advocacy | 2026 second quarter | $50.0K | HCR | LDA ↗ |
| Jul 17, 2026 | MCK McKesson Corporation | North South Government Strategies, FKA JDM Public Strategies, LLC | 2026 second quarter | $30.0K | HCR, MMM, PHA, MAN | LDA ↗ |
| Apr 20, 2026 | MCK McKesson Corporation | Monument Advocacy | 2026 first quarter | $50.0K | HCR | LDA ↗ |
| Apr 20, 2026 | MCK McKesson Corporation | North South Government Strategies, FKA JDM Public Strategies, LLC | 2026 first quarter | $30.0K | HCR, MMM, PHA, MAN | LDA ↗ |
| Apr 20, 2026 | MCK McKesson Corporation | McKesson Corporation & ITS Affiliate U.S. Oncology | 2026 first quarter | $860.0K | HCR, MMM, PHA, MAN | LDA ↗ |
| Apr 20, 2026 | MCK McKesson Corporation | Todd Strategy Group | 2026 first quarter | $50.0K | MMM | LDA ↗ |
| Apr 15, 2026 | MCK McKesson Corporation | Kountoupes Denham Carr & Reid, LLC | 2026 first quarter | $60.0K | HCR, PHA | LDA ↗ |
| Feb 13, 2026 | MCK McKesson Corporation | Monument Advocacy | 2026 first quarter | — | HCR | LDA ↗ |
| Jan 21, 2026 | MCK McKesson Corporation | Todd Strategy Group | 2025 fourth quarter | $50.0K | MMM | LDA ↗ |
| Jan 19, 2026 | MCK McKesson Corporation | McKesson Corporation & ITS Affiliate U.S. Oncology | 2025 fourth quarter | $1.2M | HCR, MMM, PHA, MAN | LDA ↗ |
| Jan 19, 2026 | MCK McKesson Corporation | North South Government Strategies, FKA JDM Public Strategies, LLC | 2025 fourth quarter | $30.0K | HCR, MMM, PHA, MAN | LDA ↗ |
| Jan 16, 2026 | MCK McKesson Corporation | Horizon Government Affairs | 2025 fourth quarter | $50.0K | HCR | LDA ↗ |
| Jan 16, 2026 | MCK McKesson Corporation | Kountoupes Denham Carr & Reid, LLC | 2025 fourth quarter | $60.0K | HCR, PHA | LDA ↗ |
| Oct 21, 2025 | MCK McKesson Corporation | Todd Strategy Group | 2025 third quarter | $50.0K | MMM | LDA ↗ |
| Oct 21, 2025 | MCK McKesson Corporation | North South Government Strategies, FKA JDM Public Strategies, LLC | 2025 third quarter | $30.0K | HCR, MMM, PHA, MAN | LDA ↗ |
| Oct 20, 2025 | MCK McKesson Corporation | McKesson Corporation & ITS Affiliate U.S. Oncology | 2025 third quarter | $530.0K | HCR, MMM, PHA, MAN | LDA ↗ |
| Oct 14, 2025 | MCK McKesson Corporation | Horizon Government Affairs | 2025 third quarter | $50.0K | HCR | LDA ↗ |
| Oct 14, 2025 | MCK McKesson Corporation | Kountoupes Denham Carr & Reid, LLC | 2025 third quarter | $60.0K | HCR, PHA | LDA ↗ |
| Jul 21, 2025 | MCK McKesson Corporation | North South Government Strategies, FKA JDM Public Strategies, LLC | 2025 second quarter | $30.0K | HCR, MMM, PHA, MAN | LDA ↗ |
| Jul 20, 2025 | MCK McKesson Corporation | Todd Strategy Group | 2025 second quarter | $50.0K | MMM | LDA ↗ |
| Jul 17, 2025 | MCK McKesson Corporation | McKesson Corporation & ITS Affiliate U.S. Oncology | 2025 second quarter | $460.0K | HCR, MMM, PHA, MAN | LDA ↗ |
| Jul 17, 2025 | MCK McKesson Corporation | Kountoupes Denham Carr & Reid, LLC | 2025 second quarter | $60.0K | HCR | LDA ↗ |
| Jul 11, 2025 | MCK McKesson Corporation | Horizon Government Affairs | 2025 second quarter | $50.0K | HCR | LDA ↗ |
| Apr 24, 2025 | MCK McKesson Corporation | McKesson Corporation & ITS Affiliate U.S. Oncology | 2025 first quarter | $1.2M | PHA, TAX, HCR, MMM | LDA ↗ |
| Apr 22, 2025 | MCK McKesson Corporation | North South Government Strategies, FKA JDM Public Strategies, LLC | 2025 second quarter | — | HCR, MMM, PHA, TAX | LDA ↗ |
| Apr 21, 2025 | MCK McKesson Corporation | McKesson Corporation & ITS Affiliate U.S. Oncology | 2025 first quarter | $1.2M | HCR, MMM, PHA, TAX | LDA ↗ |
| Apr 21, 2025 | MCK McKesson Corporation | Todd Strategy Group | 2025 first quarter | $50.0K | MMM | LDA ↗ |
| Apr 18, 2025 | MCK McKesson Corporation | W Strategies, LLC | 2025 first quarter | $10.0K | PHA | LDA ↗ |
| Apr 16, 2025 | MCK McKesson Corporation | Horizon Government Affairs | 2025 first quarter | $50.0K | HCR | LDA ↗ |
| Apr 15, 2025 | MCK McKesson Corporation | Kountoupes Denham Carr & Reid, LLC | 2025 first quarter | $40.0K | HCR | LDA ↗ |
| Mar 27, 2025 | MCK McKesson Corporation | Kountoupes Denham Carr & Reid, LLC | 2025 first quarter | — | HCR | LDA ↗ |
| Jan 21, 2025 | MCK McKesson Corporation | McKesson Corporation & ITS Affiliate U.S. Oncology | 2024 fourth quarter | $560.0K | PHA, TAX, TAR, HCR | LDA ↗ |
| Jan 21, 2025 | MCK McKesson Corporation | W Strategies, LLC | 2024 fourth quarter | $30.0K | PHA, MMM | LDA ↗ |
| Jan 19, 2025 | MCK McKesson Corporation | Horizon Government Affairs | 2024 fourth quarter | $50.0K | HCR | LDA ↗ |
| Jan 15, 2025 | MCK McKesson Corporation | Todd Strategy Group | 2024 fourth quarter | $50.0K | MMM | LDA ↗ |
| Dec 16, 2024 | MCK McKesson Corporation | Todd Strategy Group | 2024 third quarter | $50.0K | MMM | LDA ↗ |
44 items, most recent first (up to 50). Every row links to its original filing. Updated Nov 15, 2026, 5:13 PM EST.
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