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New records for Bayer U.S..2025–2026 election cycle

Employee contributions, not spending by the employer.

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Bayer U.S.

Federal contribution records grouped across normalized variants of this reported employer. Contributions are made by individuals, not by the employer.

All contributions · 20 per page →2025–2026FEC Schedule A

Contribution summary

Current-version rows · memo entries excluded from net amount

Last updated 2026-10-12 11:51:15 UTC. These are the last published financial totals; newer source data is not included yet.

Reported transaction total$159.9K

Reported contributors95

Recipient committees11

Number of transactions1,571

Democratic-aligned destinationsDerived from contributions$74,01346.3%

Republican-aligned destinationsDerived from contributions$85,18153.3%

Other-party / independent destinationsDerived from contributions$4<0.1%

No recipient-party evidenceUnclassified$7310.5%

Party shares are as of the party graph published 2026-10-11; a newer graph is being applied, and the totals are unchanged.

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Reported aliases 2

These immutable labels appeared in FEC filings and are grouped under Bayer U.S..

BAYER U.S.BAYER U.S. LLC

Data: GovMoneyGraph, based on FEC records. Groupings and recipient-party allocations are derived analysis, not FEC-verified identities or party registrations. Read our contribution and classification methodology.

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Bayer U.S.

2025–2026 federal contribution records · FEC Schedule A

All contributions · 20 per page →

Contribution summary

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Stay informed

Quick alert

New records for Bayer U.S..2025–2026 election cycle

Employee contributions, not spending by the employer.

Newly imported matching records only; no historical backfill. Verify your email to start. Every email includes an unsubscribe link.

EMP

Bayer U.S.

Federal contribution records grouped across normalized variants of this reported employer. Contributions are made by individuals, not by the employer.

All contributions · 20 per page →2025–2026FEC Schedule A

Contribution summary

Current-version rows · memo entries excluded from net amount

Last updated 2026-10-12 11:51:15 UTC. These are the last published financial totals; newer source data is not included yet.

Reported transaction total$159.9K

Reported contributors95

Recipient committees11

Number of transactions1,571

Democratic-aligned destinationsDerived from contributions$74,01346.3%

Republican-aligned destinationsDerived from contributions$85,18153.3%

Other-party / independent destinationsDerived from contributions$4<0.1%

No recipient-party evidenceUnclassified$7310.5%

Party shares are as of the party graph published 2026-10-11; a newer graph is being applied, and the totals are unchanged.

Compliance review · No open linked indicators · A scheduled check needs attention

Context for contributions reporting this employer—not an allegation against the employer or its employees. Reported lobbyist-bundling disclosures are not counted as issues.

Latest cycle-wide scan: Oct 11, 2026 · Index refreshed: Oct 12, 2026. Coverage is limited to loaded records and implemented checks.

Scan coverage and freshness

Receipt eligibility: last successful scan Oct 11, 2026 · latest scheduled check deferred (Oct 12, 2026).
Integrity: last successful scan Oct 11, 2026 · latest scheduled check skipped (Oct 11, 2026).
Fundraising patterns: last successful scan Oct 11, 2026 · latest scheduled check succeeded (Oct 11, 2026).

No open indicators are linked in the published index. This is not a compliance clearance.

Across the cycle, some findings could not be linked safely to entities; ambiguous identities are withheld.

About the company

Bayer U.S.

Industry classification summary

Bayer U.S. is the American operating subsidiary of the life sciences multinational Bayer AG. Its primary operations are in pharmaceuticals, consumer health, and crop science, which aligns with the Healthcare & Pharmaceuticals sector. The identity and industry are confirmed by the research provided.

AI classification auto-approved under admin authorization

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Website: bayer.com
Industry: Healthcare & Pharmaceuticals

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Reported aliases 2

These immutable labels appeared in FEC filings and are grouped under Bayer U.S..

BAYER U.S.BAYER U.S. LLC

Reported contributors

Reported contributor groups, with evidence-based name-variant matching; not verified unique people · 10 per page

EMERSON, KATHARINE REBEKAH
Reported name + ZIP cluster; not a verified identity merge · PITTSBURGH, PA, 15205 · BAYER U.S. LLC · Healthcare & Pharmaceuticals · CHIEF OF STAFF NA PUBLIC AFFRS SCI & S · 7 transaction rows
47% Democratic / 53% Republican · 0% unclassifiedDerived from contributions
Net contributions
$445
All-party split
Dem $208 (46.8%) · Rep $235 (52.7%) · Other $0 (<0.1%) · Unknown $2 (0.5%)
Contribution records
7
DECKER, LOUIS P
Reported name + ZIP cluster; not a verified identity merge · PITTSBURGH, PA, 15205 · BAYER U.S. LLC · Healthcare & Pharmaceuticals · SR STAFF SOFTWARE ENG · 23 transaction rows
47% Democratic / 53% Republican · 0% unclassifiedDerived from contributions
Net contributions
$437
All-party split
Dem $205 (46.8%) · Rep $230 (52.7%) · Other $0 (<0.1%) · Unknown $2 (0.5%)
Contribution records
23
CARLSRUH, DAVID T
Reported name + ZIP cluster; not a verified identity merge · PITTSBURGH, PA, 15205 · BAYER U.S. LLC · Healthcare & Pharmaceuticals · PRINCIPAL PRODUCT MANAGER · 1 transaction rows
47% Democratic / 53% Republican · 0% unclassifiedDerived from contributions
Net contributions
$425
All-party split
Dem $199 (46.8%) · Rep $224 (52.7%) · Other $0 (<0.1%) · Unknown $2 (0.5%)
Contribution records
1
STEHOUWER, PETER ROBERT
Reported name + ZIP cluster; not a verified identity merge · PITTSBURGH, PA, 15205 · BAYER U.S. LLC · Healthcare & Pharmaceuticals · DEP DIR COMM · 10 transaction rows
47% Democratic / 53% Republican · 0% unclassifiedDerived from contributions
Net contributions
$380
All-party split
Dem $178 (46.8%) · Rep $200 (52.7%) · Other $0 (<0.1%) · Unknown $2 (0.5%)
Contribution records
10
REBMAN, JOHN M
Reported name + ZIP cluster; not a verified identity merge · PITTSBURGH, PA, 15205 · BAYER U.S. LLC · Healthcare & Pharmaceuticals · SR ASST GENERAL COUNSEL · 7 transaction rows
47% Democratic / 53% Republican · 0% unclassifiedDerived from contributions
Net contributions
$370
All-party split
Dem $173 (46.8%) · Rep $195 (52.7%) · Other $0 (<0.1%) · Unknown $2 (0.5%)
Contribution records
7
BHAKTA, NINA S
Reported name + ZIP cluster; not a verified identity merge · PITTSBURGH, PA, 15205 · BAYER U.S. LLC · Healthcare & Pharmaceuticals · GBL FL TESTING & PHENOTYPING TS LD · 13 transaction rows
47% Democratic / 53% Republican · 0% unclassifiedDerived from contributions
Net contributions
$325
All-party split
Dem $152 (46.8%) · Rep $171 (52.7%) · Other $0 (<0.1%) · Unknown $2 (0.5%)
Contribution records
13
MUNDIS, SHAWN A
Reported name + ZIP cluster; not a verified identity merge · PITTSBURGH, PA, 15205 · BAYER U.S. LLC · Healthcare & Pharmaceuticals · HEAD NORTH AMERICA HR OPS · 19 transaction rows
47% Democratic / 53% Republican · 0% unclassifiedDerived from contributions
Net contributions
$304
All-party split
Dem $142 (46.8%) · Rep $160 (52.7%) · Other $0 (<0.1%) · Unknown $1 (0.5%)
Contribution records
19
MCDONALD, MICHAEL J
Reported name + ZIP cluster; not a verified identity merge · PITTSBURGH, PA, 15205 · BAYER U.S. LLC · Healthcare & Pharmaceuticals · PHARMA ASST GEN COUNSEL VP · 7 transaction rows
47% Democratic / 53% Republican · 0% unclassifiedDerived from contributions
Net contributions
$266
All-party split
Dem $124 (46.8%) · Rep $140 (52.7%) · Other $0 (<0.1%) · Unknown $1 (0.5%)
Contribution records
7
BOLIN, KELSEY LYNN
Reported name + ZIP cluster; not a verified identity merge · PITTSBURGH, PA, 15205 · BAYER U.S. LLC · Healthcare & Pharmaceuticals · COUNSEL I · 1 transaction rows
47% Democratic / 53% Republican · 0% unclassifiedDerived from contributions
Net contributions
$250
All-party split
Dem $117 (46.8%) · Rep $132 (52.7%) · Other $0 (<0.1%) · Unknown $1 (0.5%)
Contribution records
1
DAUS, MEGAN E
Reported name + ZIP cluster; not a verified identity merge · PITTSBURGH, PA, 15205 · BAYER U.S. LLC · Healthcare & Pharmaceuticals · COMMERCIAL PERFORMANCE MGMT LEAD · 1 transaction rows
47% Democratic / 53% Republican · 0% unclassifiedDerived from contributions
Net contributions
$215
All-party split
Dem $101 (46.8%) · Rep $113 (52.7%) · Other $0 (<0.1%) · Unknown $1 (0.5%)
Contribution records
1

Bayer U.S.

Contribution summary

Money network

Bayer U.S.

Contribution summary

Bayer U.S.

Contribution summary

About the company

Bayer U.S.

Money network

Reported contributors

Recipient committees

About the company

Bayer U.S.