Texas Ethics Commission data Release v1.4 Source snapshot September 17, 2026 Latest eligible reported transaction September 15, 2026
Search/Houston Region Business Coalition
Filer / Committee

Houston Region Business Coalition

GPAC · ACTIVE
Filer ID: 00063767 · Bellaire · TX
79 reports · First filing 08/01/2008 · Latest filing 07/13/2026
Political Action Committee · General Purpose · PAC

Committee Details

TEC filer identity, reporting status, geography, and analytical classification.
Committee Class
Political Action Committee
Subclass
General Purpose
Market Segment
PAC
Status
ACTIVE
Filer Type
GPAC
Office
—
District / Place
—
Mailing Location
Bellaire · TX · 77401
First Filing
08/01/2008
Latest Filing
07/13/2026
Latest Reporting Period
02/22/2026 – 06/30/2026
Reports
79

Overview

Activity within the selected analysis window.
Analysis Window Current: Lifetime
Contributions
$7,921,861.17
Expenditures
$8,079,239.55
Transactions
7,132
Largest Contribution
$100,000.00
Largest Expenditure
$100,000.00
COH as of 06/30/2026
$65,573.05
Average Contribution
$1,536.14
Average Expenditure
$4,426.98
First Contribution
12/19/2008
Last Contribution
06/26/2026
First Expenditure
07/01/2009
Last Expenditure
06/30/2026

Relationships

Reported Contributor Entities
1,776
Reported Payee Entities
189
Top Contributor
K. Alan Hassenflu
Top Reported Payee
Mammoth Marketing Group LLC

Graph Relationships

Materialized relationship totals from the verified entity graph.
Contributor Relationships
1,777
5,362 contributions · $8,171,716.19
Vendor Relationships
156
1,771 payments · $8,226,480.80
View relationships →

Relationship Graph

Top reported relationships in the selected analysis window: Lifetime. Arrows show the direction of reported money flow; node size is not scaled.
Top contributorsMoney receivedTop reported payeesMoney spentHouston Region Business CoalitionFocal filer / committeeK. Alan HassenfluK. Alan Hassenflu$1,010,500.00 · 17 giftsRichard WeekleyRichard Weekley$616,420.00 · 18 giftsJeffery HildebrandJeffery Hildebrand$325,000.00 · 8 giftsDavid ModesettDavid Modesett$300,000.00 · 5 giftsDonald Ray SinclairDonald Ray Sinclair$275,000.00 · 8 giftsMammoth Marketing Group LLCMammoth Marketing Group LLC$3,380,023.06 · 551 paymentsJunior League of HoustonJunior League of Houston$429,590.88 · 126 paymentsProtect and Serve PACProtect and Serve PAC$357,500.00 · 7 paymentsKC Strategies LLCKC Strategies LLC$279,502.19 · 6 paymentsCoalition for Good GovernmentCoalition for Good Government$259,350.48 · 8 payments
Click a contributor or payee node to open its reported-name network profile. The graph preserves the focal committee’s current analysis-window context for navigation.
Left: contributorsCenter: filer / committeeRight: reported payeesDollar totals: selected analysis window

Market Position

Fixed peer benchmark: 01/01/2021–06/30/2026. Peers share the same committee class. These benchmarks do not change when the dashboard analysis window changes.
Committee Class
Political Action Committee
Subclass
General Purpose
Market Segment
PAC
Spending Band
—
Peer Committees
7,401

Peer Percentiles

MetricPercentileRank
Contributions99.3th#51 of 7,401
Expenditures99.4th#42 of 7,401
Total Financial Activity99.4th#44 of 7,401
Transaction Volume96.0th#300 of 7,401

Concentration

Descriptive study-period shares for this committee; not yet peer-relative.
MeasureShare
Top 10 contributors / contributions60.1%
Top 5 reported payees / expenditures56.6%

Top Contributors

Reported TEC identities within the selected analysis window. View all contributions →
#ContributorTotalGifts
1K. Alan Hassenflu $1,010,500.0017
2Richard Weekley $616,420.0018
3Jeffery Hildebrand $325,000.008
4David Modesett $300,000.005
5Donald Ray Sinclair $275,000.008
6Texans for Lawsuit Reform PAC $274,000.007
7Khaled Salem $240,896.0015
8Nancy Kinder $175,000.002
9Joseph Swinbank $128,895.008
10David Weekley $100,000.002

Top Reported Payees

Reported TEC payee names within the selected analysis window. View all expenditures →
#PayeePaidPayments
1Mammoth Marketing Group LLC $3,380,023.06551
2Junior League of Houston $429,590.88126
3Protect and Serve PAC $357,500.007
4KC Strategies LLC $279,502.196
5Coalition for Good Government $259,350.488
6The Junior League of Houston $210,116.6548
7Murphy Nasica $207,922.113
8Bentley Public Affairs $170,299.0125
9Ragnar Research Partners $167,260.005
10Integra Solutions $153,578.6883

Financial Activity by Year

Annual totals are descriptive aggregates, not narrative interpretation.
YearContributionsExpenditures
2026$404,231.01 $414,282.12
2025$510,367.35 $489,492.76
2024$818,532.07 $808,002.82
2023$1,082,850.00 $1,072,638.57
2022$1,513,180.00 $1,613,975.66
2021$398,315.00 $296,929.52
2020$574,565.00 $647,160.17
2019$490,505.00 $398,685.77
2018$235,030.00 $285,921.06
2017$233,351.91 $238,705.82
2016$275,684.00 $318,136.53
2015$289,743.94 $467,636.70
2014$404,925.00 $426,234.91
2013$124,003.24 $92,739.18
2012$240,740.00 $249,866.54
2011$98,878.31 $66,498.85
2010$125,374.00 $150,021.60
2009$101,485.34 $42,310.97
2008$100.00 $0.00

Recent Contributions

DateContributorAmountEmployer / Occupation
06/26/2026Nancy Furst $395.00 JLA Realty Pearland · Business Development and Acquisitions
06/22/2026Infinity Power Partners LLC $1,500.00
06/22/2026Sysco Corp. Good Government Committee, Inc. $200.00
06/18/2026Kristy Bridges $395.00 Co-Teacher · Houston ISD
06/18/2026Jessica Vu $99.00 Service Corporation International · Senior Corporate Counsel
06/17/2026Milton West $395.00 Self · Attorney
06/16/2026Hector Villarreal $98.75 Lucho · CEO
06/15/2026Sue Jacobson $395.00 Chicago Title · Title Company
06/15/2026Jim Noteware $395.00 Noteware Advisors · Real Estate Developer
06/15/2026Lumay Viloria $198.00 55 Summit · CEO
06/15/2026Richard Gomelsky $99.00 The Flying Locksmiths of Houston · Owner & President
06/15/2026Imad Abdullah $99.00 Landmark Architects Inc. · Architect
06/14/2026Shelly deZevallos $99.00 West Houston Airport · President, Flight School, Aviation Management
06/13/2026Jennifer Naedler $98.75 Self · Self
06/12/2026Claudio Gutierrez $395.00 Valens Project Consulting · President and Founder
06/11/2026David Quackenbush $98.75 Gimmal LLC · Vice Chairman
06/10/2026Texas Gulf Bank $1,500.00
06/10/2026John Rentz $395.00 Boxer Property · General Counsel
06/10/2026Cristina Sigarrostegui $50.00 Stream Realty · Senior Property Manager
06/09/2026Vidal Martinez $395.00 Martinez Partners LLP · Managing Partner

Recent Expenditures

DatePayeeAmountDescription
06/30/2026Anedot $1,041.30PAC Credit Card Processing Fees.
06/30/2026Paypal $658.52PAC Credit Card Processing Fees.
06/10/2026Stellar Bank $58.75PAC Bank Fees.
06/04/2026Bentley Public Affairs $1,113.84PAC Travel Reimbursements.
06/02/2026Raconteur Media Company $1,182.35PAC Website and Social Media Advertising.
05/29/2026Mammoth Marketing Group LLC $10,143.20PAC Dinner Event Reimbursement.
05/29/2026Mammoth Marketing Group LLC $6,267.68PAC Text Advertising and Campaign.
05/29/2026Mammoth Marketing Group LLC $5,000.00PAC Executive Director Fee.
05/29/2026Mammoth Marketing Group LLC $4,616.86PAC Text Advertising and Campaign.
05/29/2026Mammoth Marketing Group LLC $2,500.00PAC Retainer Fee.
05/29/2026Mammoth Marketing Group LLC $622.97PAC Data, Website Hosting, Reimbursements, and Event Monthly Fees.
05/29/2026Mammoth Marketing Group LLC $135.31PAC Graphic Design Expense.
05/11/2026Raconteur Media Company $1,440.00PAC Website Updates.
05/08/2026Stellar Bank $55.00PAC Bank Fees.
05/05/2026Drew Darby Campaign $10,000.00PAC Donation.
05/05/2026The Brooks Landgraf Campaign $10,000.00PAC Donation.
05/05/2026Will Metcalf Campaign $10,000.00PAC Donation.
05/05/2026Lacey Hull Campaign $10,000.00PAC Donation.
05/05/2026Todd Hunter Campaign $10,000.00PAC Donation.
05/05/2026Gary Gates For Texas $10,000.00PAC Donation.
Evidence basis: All statistics on this page are computed directly from public Texas Ethics Commission campaign finance records. Analysis window: Lifetime. Dashboard query time: 109 ms.