Texas Ethics Commission data Release v1.4 Source snapshot September 17, 2026 Latest eligible reported transaction September 15, 2026
Canonical Vendor

SIMPSON FOR CONGRESS

Resolved vendor identity assembled from reviewed Texas Ethics Commission payee records.
Canonical vendor · Vendor ID 285211 · Resolution: Indexed Canonical Identity
Total Payments
$81,000.00
Client Filers
17
Payments
49
Activity Range
05/20/2002–04/23/2025
Largest Payment
$5,000.00
Graph: 17 connected filers · 49 payments · $81,000.00 represented
Canonical vendor assembled from reviewed Texas Ethics Commission reported payee identities. Source records remain unchanged.

Reported Names

Payee names preserved from the reported/curated source layer and resolved to this canonical vendor.

Top Client Filers

Canonical client relationships from vendor_clients_canonical.
#FilerPaidPaymentsLast Payment
1Exelon Corporation Political Action Committee$21,000.001103/17/2021
2Phillips 66 PAC$14,000.001008/05/2024
3The Atkins North America Holdings Corporation PAC$10,000.00411/19/2021
4Valero Energy Corporation Political Action Committee$7,500.00202/25/2019
5ConocoPhillips SPIRIT PAC$5,000.00409/23/2014
6NRG Energy Inc. Political Action Committee$5,000.00204/08/2016
7Calpine Corporation PAC$4,500.00304/23/2025
8Texas Instruments Incorporated Political Action Committee$3,000.00210/11/2022
9Burlington Northern Santa Fe Corporation RAILPAC$2,000.00206/10/2004
10Professionals PAC HDR Inc.$2,000.00203/04/2010
11The Dow Chemical Company Employees PAC$1,000.00108/31/2011
12Burlington Resources Inc. (BRPAC)$1,000.00103/20/2006
13Devon Energy Corporation Political Action Committee$1,000.00101/19/2010
14Huntsman L.L.C. PAC$1,000.00107/28/2023
15The Continuum Fund, Zachry Holdings, Inc. Political Action Committee$1,000.00109/20/2022
16APTIM PAC-TX$1,000.00106/14/2018
17Air Products and Chemicals, Inc. Political Alliance - Texas$1,000.00110/15/2020

Shared Client Network

Other canonical vendors paid by the same filer clients. Ranked by shared-client count. This is a structural overlap measure, not evidence of affiliation or coordination.
Vendor Shared Clients Focal Coverage Peer Clients Network Overlap
CHARLIE GEREN CAMPAIGN
Vendor ID 58258
15 88.2% 325 4.6%
TEXANS FOR GREG ABBOTT
Vendor ID 308629
15 88.2% 524 2.9%
BRADY FOR CONGRESS
Vendor ID 40578
13 76.5% 66 18.6%
DENNIS BONNEN CAMPAIGN
Vendor ID 88445
13 76.5% 227 5.6%
TEXANS FOR JOE STRAUS
Vendor ID 308707
13 76.5% 297 4.3%
FRIENDS OF JOHN BARRASSO
Vendor ID 121031
12 70.6% 33 31.6%
GLENN HEGAR CAMPAIGN
Vendor ID 129801
12 70.6% 248 4.7%
DREW DARBY CAMPAIGN
Vendor ID 95611
12 70.6% 289 4.1%
TODD HUNTER CAMPAIGN
Vendor ID 329194
12 70.6% 325 3.6%
TEXANS FOR DAN PATRICK
Vendor ID 308568
12 70.6% 359 3.3%
LISA MURKOWSKI FOR US SENATE
Vendor ID 192574
11 64.7% 25 35.5%
VOLUNTEERS FOR SHIMKUS
Vendor ID 346323
11 64.7% 25 35.5%
Method: Focal Coverage = shared clients ÷ this vendor's client count. Network Overlap = Jaccard similarity: shared clients ÷ union of both client sets.

Recent Reported Payments

DateClient FilerAmountDescription
04/23/2025Calpine Corporation PAC$1,500.00Contribution to committee
10/15/2024Calpine Corporation PAC$1,500.00Contribution to committee
08/05/2024Phillips 66 PAC$1,500.00Contribution to Committee
06/24/2024Phillips 66 PAC$1,000.00Contribution to Committee
10/10/2023Calpine Corporation PAC$1,500.00Contribution to committee
07/28/2023Huntsman L.L.C. PAC$1,000.00Contribution
10/11/2022Texas Instruments Incorporated Political Action Committee$2,000.00Contribution to committee
09/20/2022The Continuum Fund, Zachry Holdings, Inc. Political Action Committee$1,000.00Contribution to Committee
05/20/2022Phillips 66 PAC$1,500.00Contribution to Committee
11/19/2021The Atkins North America Holdings Corporation PAC$2,500.00Political Contribution
05/12/2021Phillips 66 PAC$1,000.00Contribution to Committee
03/17/2021Exelon Corporation Political Action Committee$5,000.00Direct Contribution
10/15/2020Air Products and Chemicals, Inc. Political Alliance - Texas$1,000.00Contribution to Committee
09/30/2020Phillips 66 PAC$2,500.00Contribution to Committee
09/29/2020Exelon Corporation Political Action Committee$1,000.00Direct Contribution
06/24/2020Exelon Corporation Political Action Committee$1,000.00Direct Contribution
01/10/2020The Atkins North America Holdings Corporation PAC$2,500.00Direct Contribution
12/12/2019Exelon Corporation Political Action Committee$2,500.00Direct Contribution
07/26/2019Texas Instruments Incorporated Political Action Committee$1,000.00Direct Contribution
06/03/2019Exelon Corporation Political Action Committee$1,000.00Direct Contribution
Evidence basis: A canonical vendor identity was resolved using the curated vendor layer. Raw reported-payee statistics remain separate from canonical vendor statistics so the source record and analytical identity are distinguishable.