MERCK & CO., INC., EMPLOYEES POLITICAL ACTION COMMITTEE (MERCK PAC)
— · type Q · designation B
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- FEC committee id
C00097485- Internal id
6743daf3-def9-4ccf-aac8-f0e7db57d3b1- Treasurer
- HALL, THOMAS S.
- Connected / sponsoring organization
- MERCK & CO., INC.
- Organization type
C— Corporation- Filing frequency
M— Monthly
Cycle financials
Source: FEC webl / webk bulk file (cycle summary). Numbers in USD; 0 = no activity reported.
| Cycle | Receipts | Disbursements | Cash on hand | Debts | From individuals | From other PACs |
|---|---|---|---|---|---|---|
| 2026 | $918,281 | $0 | $312,785 | $482,717 | $1,515 | $0 |
| 2024 | $1,428,119 | $0 | $372,433 | $312,785 | $14 | $0 |
| 2022 | $1,399,169 | $0 | $391,516 | $372,433 | $1,399,169 | $0 |
| 2020 | $1,688,437 | $0 | $285,978 | $391,516 | $1,688,437 | $0 |
| 2018 | $1,550,906 | $0 | $296,962 | $285,978 | $3,501 | $0 |
| 2016 | $1,529,814 | $0 | $253,452 | $296,962 | $115 | $0 |
| 2014 | $1,758,334 | $0 | $239,669 | $253,452 | $-10 | $0 |
| 2012 | $1,990,881 | $0 | $326,352 | $239,669 | $9,487 | $0 |
| 2010 | $1,834,504 | $0 | $298,823 | $326,352 | $5,725 | $0 |
| 2008 | $1,497,957 | $0 | $112,277 | $298,823 | $6,626 | $0 |
| 2006 | $850,534 | $0 | $113,796 | $112,277 | $1,490 | $0 |
| 2004 | $846,858 | $0 | $116,562 | $113,796 | $2,197 | $0 |
| 2002 | $751,057 | $0 | $87,970 | $116,562 | $400 | $0 |
| 2000 | $551,994 | $0 | $76,470 | $87,970 | $551,994 | $0 |
| 1998 | $473,586 | $0 | $39,676 | $76,470 | $473,586 | $0 |
| 1996 | $325,058 | $0 | $12,921 | $39,676 | $325,058 | $0 |
| 1994 | $238,450 | $0 | $26,253 | $12,921 | $238,450 | $0 |
| 1992 | $220,374 | $0 | $22,510 | $26,253 | $220,374 | $0 |
| 1990 | $148,067 | $0 | $17,798 | $22,510 | $148,067 | $0 |
| 1988 | $119,109 | $0 | $8,313 | $17,798 | $119,109 | $0 |
| 1986 | $0 | $0 | $10,295 | $8,313 | $0 | $0 |
| 1984 | $98,462 | $0 | $15,547 | $10,295 | $98,462 | $0 |
| 1982 | $0 | $0 | $0 | $0 | $0 | $0 |
| 1980 | $0 | $0 | $0 | $0 | $0 | $0 |
Candidates
No candidate relationships on file.
Top individual donors (2026 cycle)
Aggregated from FEC Schedule A by donor (name + city + state). Employer + occupation reflect the donor's most recent gift. Source: FEC indiv bulk.
| Donor | Employer / occupation | City, ST | Gifts | Total |
|---|---|---|---|---|
| TATTLE, PETER | MERCK SHARP & DOHME · SVP., MANAGING DIRECTOR | NORTH WALES, PA | 1 | $663 |
| HIRT, ARTHUR J MR. | MERCK SHARP & DOHME · SVP, BUSINESS UNIT | NORTH WALES, PA | 1 | $645 |
| MONAHAN, JOANNE H MS. | MERCK SHARP & DOHME · SVP, CUSTOMER BUSINESS LINE. | NORTH WALES, PA | 1 | $645 |
| SMART, DALTON III | MERCK SHARP & DOHME · SVP, GENERAL ACCOUNTING | RAHWAY, NJ | 1 | $636 |
| FILIPPONE, ROBERT DR. | MERCK SHARP & DOHME · VP, POLICY/GOVERN. RELATIONS. | WASHINGTON, DC | 1 | $636 |
| LONGO, NICOLE MS. | MERCK SHARP & DOHME · SVP, FIN. PLANNING & ANALYSIS | RAHWAY, NJ | 1 | $625 |
| MARALDO, DAVID R DR. | MERCK SHARP & DOHME · SVP., OPERATIONS. | WEST POINT, PA | 1 | $622 |
| CURTIS, SEAN DR. | MERCK SHARP & DOHME · SVP, REGULATORY AFFAIRS | RAHWAY, NJ | 1 | $603 |
| WEBBER, SUSANNA MS. | MERCK SHARP & DOHME · SVP., PROCUREMENT | RAHWAY, NJ | 1 | $600 |
| HARBERG, ALLEN | MERCK SHARP & DOHME · SVP, LEGAL | NORTH WALES, PA | 1 | $594 |
| DUFFY, ISABEL C. MS. | MERCK SHARP & DOHME · SVP., COMPLIANCE OFFICER | NORTH WALES, PA | 1 | $594 |
| BORMANN, SCOTT MR. | MERCK SHARP & DOHME · SVP., REGIONAL MARKETING | LENEXA, KS | 1 | $585 |
| AUGUSTIN, JEFFREY MR. | MERCK SHARP & DOHME · VP, SHARED SVCS FINANCE | RAHWAY, NJ | 1 | $579 |
| GOOD, ELIZABETH | MERCK SHARP & DOHME · VP., HR BUSINESS PARTNER | RAHWAY, NJ | 1 | $576 |
| LEONARD, MELISSA MS. | MERCK SHARP & DOHME · SVP, FINANCE | RAHWAY, NJ | 1 | $576 |
| IDRIZBEGOVIC, ALEMA GALIJATOVIC DRS. | MERCK SHARP & DOHME · VP, PRECLINICAL DEV. | WEST POINT, PA | 1 | $576 |
| HAYWARD, KATHRYN S MS. | MERCK SHARP & DOHME · SVP, BUSINESS UNIT | NORTH WALES, PA | 1 | $576 |
| KIM, RONALD | MERCK SHARP & DOHME · SVP, ENTERPRISE ARCHITECTURE | WEST POINT, PA | 1 | $576 |
| MCCOY, BARRY MR. | MERCK SHARP & DOHME · VP, LEGAL | RAHWAY, NJ | 1 | $576 |
| DAVIS, ROBERT M. MR. | MERCK SHARP & DOHME · CHAIRMAN AND CHIEF EXECUTIVE OFFICER | RAHWAY, NJ | 1 | $576 |
| ADDONA, GEORGE H. DR. | MERCK SHARP & DOHME · SVP., RESEARCH SCIENCE. | BOSTON, MA | 1 | $576 |
| BAXTER, JENNIFER DRS. | MERCK SHARP & DOHME · SVP, ENGINEERING | RAHWAY, NJ | 1 | $576 |
| LARSON, BETTY | MERCK SHARP & DOHME · EVP, HUMAN RESOURCES | RAHWAY, NJ | 1 | $576 |
| GARBACCIO, ROBERT M DR. | MERCK SHARP & DOHME · VP, CHEMISTRY | WEST POINT, PA | 1 | $576 |
| ALVAREZ, JUAN MR. | MERCK SHARP & DOHME · VP., RESEARCH SCIENCE. | BOSTON, MA | 1 | $576 |
Transfers to candidates
Direct contributions from this committee to candidates and other committees. Source: FEC pas2 bulk.
| Date | Recipient | Type | Amount |
|---|---|---|---|
| 2025-12-09 | JACK, BRIAN | 24K | $1,000 |
| 2025-12-09 | WARNER, MARK ROBERT | 24K | $1,500 |
| 2025-12-09 | LEE, LAUREL | 24K | $1,000 |
| 2025-12-09 | PFLUGER, AUGUST LEE II | 24K | $1,000 |
| 2025-12-09 | VALADAO, DAVID | 24K | $2,500 |
| 2025-12-09 | JOYCE, JOHN | 24K | $1,000 |
| 2025-11-14 | MOORE, BLAKE | 24K | $2,000 |
| 2025-11-14 | DAINES, STEVE | 24K | $2,500 |
| 2025-11-14 | MILLER, CAROL DEVINE | 24K | $1,000 |
| 2025-11-14 | MALLIOTAKIS, NICOLE | 24K | $2,500 |
| 2025-11-14 | HERN, KEVIN | 24K | $1,000 |
| 2025-11-14 | FITZPATRICK, BRIAN | 24K | $2,500 |
| 2025-11-14 | COTTON, THOMAS | 24K | $1,000 |
| 2025-11-14 | HAGERTY, BILL | 24K | $2,000 |
| 2025-10-07 | TILLIS, THOM R SEN | 24K | $-5,000 |
| 2025-09-30 | FITZPATRICK, BRIAN | 24K | $-2,500 |
| 2025-09-26 | FONG, VINCE | 24K | $1,000 |
| 2025-09-26 | HUSTED, JON | 24K | $5,000 |
| 2025-09-17 | MALLIOTAKIS, NICOLE | 24K | $1,000 |
| 2025-09-17 | COMER, JAMES | 24K | $2,500 |
| 2025-09-17 | FITZPATRICK, BRIAN | 24K | $2,500 |
| 2025-09-17 | JOYCE, JOHN | 24K | $1,000 |
| 2025-09-17 | KELLY, GEORGE J JR | 24K | $1,500 |
| 2025-09-17 | KEAN, THOMAS H. JR. | 24K | $2,500 |
| 2025-09-17 | FITZPATRICK, BRIAN | 24K | $2,500 |
Operating disbursements
Every check this committee wrote — vendors, ad buys, consulting, salaries. Source: FEC Schedule B (oppexp bulk).
| Date | Payee | Purpose | Category | Amount |
|---|---|---|---|---|
| 2025-10-21 | HARLAND CLARKE | CHECK PRINTING FEE | Administrative/Salary/Overhead Expenses | $787 |
| 2022-12-13 | HARLAND CLARKE | CHECK PRINTING FEE | Administrative/Salary/Overhead Expenses | $821 |
| 2022-12-12 | WELLS FARGO BANK, N.A. | BANK SERVICE FEE | Administrative/Salary/Overhead Expenses | $9 |
| 2022-12-07 | WELLS FARGO BANK, N.A. | BANK SERVICE FEE - STOP PAYMENT CHARGES | Administrative/Salary/Overhead Expenses | $217 |
| 2022-11-14 | WELLS FARGO BANK, N.A. | BANK SERVICE FEE | Administrative/Salary/Overhead Expenses | $15 |
| 2022-10-12 | WELLS FARGO BANK, N.A. | BANK SERVICE FEE - STOP PAYMENT CHARGES | Administrative/Salary/Overhead Expenses | $31 |
| 2022-09-12 | WELLS FARGO BANK, N.A. | BANK SERVICE FEE | Administrative/Salary/Overhead Expenses | $4 |
| 2022-07-11 | WELLS FARGO BANK, N.A. | BANK SERVICE FEE | Administrative/Salary/Overhead Expenses | $30 |
| 2022-06-13 | WELLS FARGO BANK, N.A. | BANK SERVICE FEE | Administrative/Salary/Overhead Expenses | $56 |
| 2022-05-11 | WELLS FARGO BANK, N.A. | BANK SERVICE FEE | Administrative/Salary/Overhead Expenses | $58 |
| 2022-04-11 | WELLS FARGO BANK, N.A. | BANK SERVICE FEE | Administrative/Salary/Overhead Expenses | $180 |
| 2022-03-11 | WELLS FARGO BANK, N.A. | BANK SERVICE FEE | Administrative/Salary/Overhead Expenses | $63 |
| 2022-02-11 | WELLS FARGO BANK, N.A. | BANK SERVICE FEE | Administrative/Salary/Overhead Expenses | $163 |
| 2021-12-13 | WELLS FARGO BANK, N.A. | BANK SERVICE FEE | Administrative/Salary/Overhead Expenses | $35 |
| 2021-11-12 | WELLS FARGO BANK, N.A. | BANK SERVICE FEE | Administrative/Salary/Overhead Expenses | $17 |
| 2021-10-12 | WELLS FARGO BANK, N.A. | BANK SERVICE FEE | Administrative/Salary/Overhead Expenses | $19 |
| 2021-09-13 | WELLS FARGO BANK, N.A. | BANK SERVICE FEE | Administrative/Salary/Overhead Expenses | $17 |
| 2021-08-11 | WELLS FARGO BANK, N.A. | BANK SERVICE FEE | Administrative/Salary/Overhead Expenses | $18 |
| 2021-07-12 | WELLS FARGO BANK, N.A. | BANK SERVICE FEE | Administrative/Salary/Overhead Expenses | $20 |
| 2021-06-11 | WELLS FARGO BANK, N.A. | BANK SERVICE FEE | Administrative/Salary/Overhead Expenses | $18 |
| 2021-05-11 | WELLS FARGO BANK, N.A. | BANK SERVICE FEE | Administrative/Salary/Overhead Expenses | $51 |
| 2021-04-12 | WELLS FARGO BANK, N.A. | BANK SERVICE FEE | Administrative/Salary/Overhead Expenses | $390 |
Connected on the graph
Inbound (1)
| date | from | type | amount | role | source |
|---|---|---|---|---|---|
| — | MERCK & CO., INC. | connected_org_of | — | C | fec_committee |
Outbound (100)
| date | type | to | amount | role | source |
|---|---|---|---|---|---|
| 2025-12-09 | contributed_to | Jack, Brian | $1,000 | pas2 | |
| 2025-12-09 | contributed_to | Pfluger, August | $1,000 | pas2 | |
| 2025-12-09 | contributed_to | Warner, Mark R. | $1,500 | pas2 | |
| 2025-12-09 | contributed_to | Joyce, John | $1,000 | pas2 | |
| 2025-12-09 | contributed_to | Lee, Laurel M. | $1,000 | pas2 | |
| 2025-12-09 | contributed_to | Valadao, David G. | $2,500 | pas2 | |
| 2025-11-14 | contributed_to | Moore, Blake D. | $2,000 | pas2 | |
| 2025-11-14 | contributed_to | Cotton, Tom | $1,000 | pas2 | |
| 2025-11-14 | contributed_to | Hagerty, Bill | $2,000 | pas2 | |
| 2025-11-14 | contributed_to | Malliotakis, Nicole | $2,500 | pas2 | |
| 2025-11-14 | contributed_to | Miller, Carol D. | $1,000 | pas2 | |
| 2025-11-14 | contributed_to | Daines, Steve | $2,500 | pas2 | |
| 2025-11-14 | contributed_to | Hern, Kevin | $1,000 | pas2 | |
| 2025-11-14 | contributed_to | Fitzpatrick, Brian K. | $2,500 | pas2 | |
| 2025-10-07 | contributed_to | Tillis, Thomas | $-5,000 | pas2 | |
| 2025-09-30 | contributed_to | Fitzpatrick, Brian K. | $-2,500 | pas2 | |
| 2025-09-26 | contributed_to | Husted, Jon | $5,000 | pas2 | |
| 2025-09-26 | contributed_to | Fong, Vince | $1,000 | pas2 | |
| 2025-09-17 | contributed_to | Gottheimer, Josh | $5,000 | pas2 | |
| 2025-09-17 | contributed_to | Peters, Scott H. | $2,500 | pas2 | |
| 2025-09-17 | contributed_to | Harris, Andy | $1,000 | pas2 | |
| 2025-09-17 | contributed_to | Langworthy, Nicholas A. | $1,000 | pas2 | |
| 2025-09-17 | contributed_to | Schweikert, David | $1,000 | pas2 | |
| 2025-09-17 | contributed_to | Fitzpatrick, Brian K. | $2,500 | pas2 | |
| 2025-09-17 | contributed_to | Joyce, John | $1,000 | pas2 | |
| 2025-09-17 | contributed_to | KELLY, GEORGE J JR | $2,500 | pas2 | |
| 2025-09-17 | contributed_to | Balderson, Troy | $3,000 | pas2 | |
| 2025-09-17 | contributed_to | Menendez, Robert | $1,000 | pas2 | |
| 2025-09-17 | contributed_to | Moody, Ashley | $1,500 | pas2 | |
| 2025-09-17 | contributed_to | Valadao, David G. | $1,000 | pas2 | |
| 2025-09-17 | contributed_to | Comer, James | $2,500 | pas2 | |
| 2025-09-17 | contributed_to | Smucker, Lloyd | $2,500 | pas2 | |
| 2025-09-17 | contributed_to | Malliotakis, Nicole | $1,000 | pas2 | |
| 2025-09-17 | contributed_to | Kustoff, David | $1,000 | pas2 | |
| 2025-09-17 | contributed_to | Bresnahan, Robert P. | $2,500 | pas2 | |
| 2025-09-17 | contributed_to | JOHNSON, JAMES MICHAEL | $5,000 | pas2 | |
| 2025-09-17 | contributed_to | Menendez, Robert | $1,000 | pas2 | |
| 2025-09-17 | contributed_to | Hern, Kevin | $2,500 | pas2 | |
| 2025-09-17 | contributed_to | Miller, Carol D. | $1,000 | pas2 | |
| 2025-09-17 | contributed_to | Arrington, Jodey C. | $1,000 | pas2 | |
| 2025-09-17 | contributed_to | Fitzpatrick, Brian K. | $2,500 | pas2 | |
| 2025-09-17 | contributed_to | Kean, Thomas H. | $2,500 | pas2 | |
| 2025-09-17 | contributed_to | KELLY, GEORGE J JR | $1,500 | pas2 | |
| 2025-09-17 | contributed_to | Cline, Ben | $1,000 | pas2 | |
| 2025-09-17 | contributed_to | KELLY, GEORGE J JR | $2,500 | pas2 | |
| 2025-09-17 | contributed_to | Carey, Mike | $1,000 | pas2 | |
| 2025-09-17 | contributed_to | Moore, Blake D. | $1,000 | pas2 | |
| 2025-09-17 | contributed_to | Steube, W. Gregory | $1,000 | pas2 | |
| 2025-09-17 | contributed_to | Smith, Adrian | $1,500 | pas2 | |
| 2025-09-17 | contributed_to | Griffith, H. Morgan | $1,000 | pas2 | |
| 2025-06-18 | contributed_to | Roy, Chip | $-1,000 | pas2 | |
| 2025-06-17 | contributed_to | Griffith, H. Morgan | $1,000 | pas2 | |
| 2025-06-17 | contributed_to | Buchanan, Vern | $2,000 | pas2 | |
| 2025-06-17 | contributed_to | Arrington, Jodey C. | $2,500 | pas2 | |
| 2025-06-17 | contributed_to | Cassidy, Bill | $5,000 | pas2 | |
| 2025-06-17 | contributed_to | Houlahan, Chrissy | $1,000 | pas2 | |
| 2025-06-17 | contributed_to | JOHNSON, JAMES MICHAEL | $5,000 | pas2 | |
| 2025-06-17 | contributed_to | KELLY, GEORGE J JR | $2,500 | pas2 | |
| 2025-06-17 | contributed_to | Ross, Deborah K. | $2,500 | pas2 | |
| 2025-06-17 | contributed_to | McGarvey, Morgan | $2,500 | pas2 | |
| 2025-06-17 | contributed_to | Fitzpatrick, Brian K. | $2,500 | pas2 | |
| 2025-06-17 | contributed_to | Crenshaw, Dan | $2,500 | pas2 | |
| 2025-06-17 | contributed_to | Auchincloss, Jake | $2,500 | pas2 | |
| 2025-06-17 | contributed_to | Dean, Madeleine | $2,500 | pas2 | |
| 2025-06-17 | contributed_to | Moran, Nathaniel | $1,000 | pas2 | |
| 2025-05-13 | contributed_to | Aguilar, Pete | $2,500 | pas2 | |
| 2025-05-13 | contributed_to | MCBRIDE, SARAH ELIZABETH | $1,000 | pas2 | |
| 2025-05-13 | contributed_to | Mrvan, Frank J. | $2,500 | pas2 | |
| 2025-05-13 | contributed_to | Miller-Meeks, Mariannette | $1,000 | pas2 | |
| 2025-05-13 | contributed_to | Cline, Ben | $1,000 | pas2 | |
| 2025-05-13 | contributed_to | Emmer, Tom | $5,000 | pas2 | |
| 2025-05-13 | contributed_to | Reschenthaler, Guy | $2,500 | pas2 | |
| 2025-05-13 | contributed_to | Allen, Rick W. | $1,000 | pas2 | |
| 2025-05-13 | contributed_to | Kean, Thomas H. | $2,500 | pas2 | |
| 2025-05-13 | contributed_to | Houchin, Erin | $1,000 | pas2 | |
| 2025-05-13 | contributed_to | Murphy, Gregory F. | $2,500 | pas2 | |
| 2025-05-13 | contributed_to | Yakym, Rudy | $1,000 | pas2 | |
| 2025-05-13 | contributed_to | Cotton, Tom | $1,000 | pas2 | |
| 2025-05-13 | contributed_to | Estes, Ron | $2,500 | pas2 | |
| 2025-05-13 | contributed_to | Smith, Jason | $5,000 | pas2 | |
| 2025-05-13 | contributed_to | Mullin, Markwayne | $2,500 | pas2 | |
| 2025-05-13 | contributed_to | Capito, Shelley Moore | $1,000 | pas2 | |
| 2025-05-13 | contributed_to | Pou, Nellie | $2,500 | pas2 | |
| 2025-05-13 | contributed_to | Schrier, Kim | $2,500 | pas2 | |
| 2025-04-28 | contributed_to | Smith, Jason | $-2,000 | pas2 | |
| 2025-03-19 | contributed_to | Knott, Brad | $1,000 | pas2 | |
| 2025-03-19 | contributed_to | Carter, Earl L. "Buddy" | $5,000 | pas2 | |
| 2025-03-19 | contributed_to | Cammack, Kat | $1,000 | pas2 | |
| 2025-03-19 | contributed_to | Roy, Chip | $1,000 | pas2 | |
| 2025-03-19 | contributed_to | Hagerty, Bill | $2,500 | pas2 | |
| 2025-03-19 | contributed_to | Ernst, Joni | $5,000 | pas2 | |
| 2025-03-19 | contributed_to | Cornyn, John | $2,500 | pas2 | |
| 2025-03-19 | contributed_to | Correa, J. Luis | $2,500 | pas2 | |
| 2025-03-19 | contributed_to | Warner, Mark R. | $1,000 | pas2 | |
| 2025-03-19 | contributed_to | Harshbarger, Diana | $1,000 | pas2 | |
| 2025-03-19 | contributed_to | Obernolte, Jay | $1,000 | pas2 | |
| 2025-02-26 | contributed_to | Dunn, Neal P. | $1,000 | pas2 | |
| 2025-02-26 | contributed_to | LaHood, Darin | $2,500 | pas2 | |
| 2025-02-26 | contributed_to | Bean, Aaron | $1,000 | pas2 | |
| 2025-02-26 | contributed_to | Hudson, Richard | $5,000 | pas2 |