Texas Ethics Commission data
Release v1.4
Source snapshot September 17, 2026
Latest eligible reported transaction September 15, 2026
Reported Payee
Mammoth Marketing Group LLC
Payee identity exactly as reported in Texas Ethics Commission expenditure records.
Reported Payments
$3,409,915.68
Reported Records
556
Reported Client Filers
4
Activity Range
05/10/2012–05/29/2026
Top Client Filers
| # | Filer | Paid | Payments | Last Payment |
|---|---|---|---|---|
| 1 | Houston Region Business Coalition | $3,380,023.06 | 551 | 05/29/2026 |
| 2 | Texans for Lawsuit Reform PAC | $19,055.54 | 1 | 02/21/2018 |
| 3 | Porter, David J. (The Honorable) | $6,669.52 | 1 | 06/30/2015 |
| 4 | McConnico, Ryan T. (Mr.) | $4,167.56 | 3 | 09/08/2022 |
Recent Reported Payments
| Date | Client Filer | Amount | Description |
|---|---|---|---|
| 05/29/2026 | Houston Region Business Coalition | $10,143.20 | PAC Dinner Event Reimbursement. |
| 05/29/2026 | Houston Region Business Coalition | $6,267.68 | PAC Text Advertising and Campaign. |
| 05/29/2026 | Houston Region Business Coalition | $5,000.00 | PAC Executive Director Fee. |
| 05/29/2026 | Houston Region Business Coalition | $4,616.86 | PAC Text Advertising and Campaign. |
| 05/29/2026 | Houston Region Business Coalition | $2,500.00 | PAC Retainer Fee. |
| 05/29/2026 | Houston Region Business Coalition | $622.97 | PAC Data, Website Hosting, Reimbursements, and Event Monthly Fees. |
| 05/29/2026 | Houston Region Business Coalition | $135.31 | PAC Graphic Design Expense. |
| 05/05/2026 | Houston Region Business Coalition | $5,587.47 | PAC Data, Website Hosting, Reimbursements, and Event Monthly Fees. |
| 05/04/2026 | Houston Region Business Coalition | $140.73 | PAC Runoff Endorsement Ad Designs. |
| 04/30/2026 | Houston Region Business Coalition | $5,000.00 | PAC Executive Director Fee. |
| 04/30/2026 | Houston Region Business Coalition | $2,500.00 | PAC Consulting Fee. |
| 04/01/2026 | Houston Region Business Coalition | $685.36 | PAC Data, Website Hosting, Reimbursements, and Event Monthly Fees. |
| 03/24/2026 | Houston Region Business Coalition | $5,000.00 | PAC Executive Director Fee. |
| 03/24/2026 | Houston Region Business Coalition | $2,500.00 | PAC Retainer Fee. |
| 03/13/2026 | Houston Region Business Coalition | $13,200.00 | PAC Text Message Campaign and Graphic Design. |
| 03/13/2026 | Houston Region Business Coalition | $1,411.56 | PAC Data, Website Hosting, Reimbursements, and Event Monthly Fees. |
| 02/16/2026 | Houston Region Business Coalition | $5,000.00 | PAC Executive Director Fee. |
| 02/16/2026 | Houston Region Business Coalition | $2,500.00 | PAC Retainer Fee. |
| 02/16/2026 | Houston Region Business Coalition | $622.44 | PAC Website Updates. |
| 02/11/2026 | Houston Region Business Coalition | $22,949.00 | PAC Production of Endorsement Mailer. |
Evidence basis: No unique canonical vendor identity was resolved. This page therefore remains at the exact reported-payee level.