Joseph Swinbank

Director/Board Member at PROSPERITY BANCSHARES, INC.

Net worth: 9 M $ as of 2026-05-30

73 year

58 connections

Finance

Distribution Services

Transportation

Profile

Joseph Bradley Swinbank is the founder of The Sprint Cos., founded in 1976.
Current jobs include Director at Stellar Bank since 2023, Director at Prosperity Bancshares, Inc. starting in 2026, Partner at Sprint Sand & Clay LLC, and Partner at Sprint Transport LLC.
Former jobs include Director at VB Texas, Inc. from 2006 to 2013, Independent Director at CBTX, Inc. (Texas), Director at Vista Bank Texas from 2006 to 2013, Director at CommunityBank of Texas, NA (Beaumont), Independent Director at Stellar Bancorp, Inc. from 2022 to 2026, and Partner at Sun Industrial, Inc., River Aggregates LLC, A&B Valve & Piping Systems LLC, www Sprintwaste Com, Sprint Fort Bend County Landfill, and Sprint Montgomery County Landfill LP.
Education includes an undergraduate degree from Texas A&M University, conferred in 1974.

Known holdings in public companies

Company	Date	Number of shares	Valuation	Valuation date
PROSPERITY BANCSHARES, INC.(R) 0.13%	2026-06-30	126,756 ( 0.13% )	9 M $	2026-05-30

Joseph Swinbank active positions

Companies	Position	Start
PROSPERITY BANCSHARES, INC.	Director/Board Member	2026-06-30
Stellar Bank Stellar Bank Regional BanksFinance Operates as a state chartered commercial bank	Director/Board Member	2022-12-31
Sprint Transport LLC Sprint Transport LLC TruckingTransportation Provides hazardous and nonhazardous bulk liquid transportation services to petrochemical industries	Corporate Officer/Principal	-
Sprint Sand & Clay LLC Sprint Sand & Clay LLC Wholesale DistributorsDistribution Services Supplies sand, select fill, clay, topsoil and other fill dirt materials	Corporate Officer/Principal	-

All active positions of Joseph Swinbank

Former positions of Joseph Swinbank

Companies	Position	End
STELLAR BANCORP, INC.	Director/Board Member	2026-06-30
Vista Bank Texas Vista Bank Texas Regional BanksFinance Provides banking services	Director/Board Member	2012-12-31
VB Texas, Inc. VB Texas, Inc. Financial ConglomeratesFinance Operates as a bank holding company	Director/Board Member	2012-12-31
CommunityBank of Texas, NA (Beaumont) CommunityBank of Texas, NA (Beaumont) Major BanksFinance Operates as a nationally chartered commercial bank	Director/Board Member	-
Sprint Fort Bend County Landfill Sprint Fort Bend County Landfill Environmental ServicesIndustrial Services Operates as construction and demolition landfill	Corporate Officer/Principal	-

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Linked companies

Private companies	17
Prosperity Bancshares, Inc. Prosperity Bancshares, Inc. Regional BanksFinance Operates as a bank holding company whose subsidiary provides banking services	Finance
VB Texas, Inc. VB Texas, Inc. Financial ConglomeratesFinance Operates as a bank holding company	Finance
CBTX, Inc. (Texas) CBTX, Inc. (Texas) Major BanksFinance Operates as a bank holding company whose subsidiary functions as a national bank	Finance
Texas A&M University Texas A&M University Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
Stellar Bank Stellar Bank Regional BanksFinance Operates as a state chartered commercial bank	Finance
Sun Industrial, Inc. Sun Industrial, Inc. HomebuildingConsumer Durables Sun Industrial, Inc. specializes in retail and commercial construction, focusing on tenant buildouts, open store remodels, white box projects, site work, landlord shell projects, and landlord sub-divisions. The private company is based in PA. The American company operates as a full-service general contractor and construction manager, providing services such as preconstruction, construction administration, project budgeting, scheduling, value engineering, and interior/exterior ADA compliance upgrades. Sun Industrial manages multi-site rollouts, special projects, and sustainable construction solutions, working with major retail and commercial clients including Dollar Tree, Walmart, Sam’s Club, PetSmart, TJ Maxx, Banfield Pet Hospital, CVS, Rite Aid, and prominent developers.	Consumer Durables
Sprint Sand & Clay LLC Sprint Sand & Clay LLC Wholesale DistributorsDistribution Services Supplies sand, select fill, clay, topsoil and other fill dirt materials	Distribution Services
The Sprint Cos. The Sprint Cos. TruckingTransportation Provides solid waste and logistics services	Transportation
Vista Bank Texas Vista Bank Texas Regional BanksFinance Provides banking services	Finance
CommunityBank of Texas, NA (Beaumont) CommunityBank of Texas, NA (Beaumont) Major BanksFinance Operates as a nationally chartered commercial bank	Finance
River Aggregates LLC River Aggregates LLC Construction MaterialsNon-Energy Minerals Operates as sand and gravel facilities	Non-Energy Minerals
A&B Valve & Piping Systems LLC A&B Valve & Piping Systems LLC Wholesale DistributorsDistribution Services Supplies pipes, valves, fittings and related products to the energy industry	Distribution Services
www Sprintwaste Com www Sprintwaste Com Environmental ServicesIndustrial Services Provides waste collection, storage, removal, hauling, recycling and landfill services	Industrial Services
Sprint Fort Bend County Landfill Sprint Fort Bend County Landfill Environmental ServicesIndustrial Services Operates as construction and demolition landfill	Industrial Services
Sprint Transport LLC Sprint Transport LLC TruckingTransportation Provides hazardous and nonhazardous bulk liquid transportation services to petrochemical industries	Transportation
Sprint Montgomery County Landfill LP
Stellar Bancorp, Inc. Stellar Bancorp, Inc. Major BanksFinance Operates as a bank	Finance