The 35 largest companies in Denton (2026 list)

#	Company	Industry	Headquarters	Employees	Founded
1	University of North Texas unt.edu A leading public research university with a focus on creativity, innovation, entrepreneurship, offering a wide range of academic programs and degrees	Higher Education	🇺🇸 Denton	12,980	1890
2	Sally Beauty sallybeauty.com World's largest distributor of professional beauty supplies, offering products to both professional and non-professional customers through online and physical stores globally	Retail	🇺🇸 Denton	12,218	1964
3	Texas Woman's University twu.edu A pioneering public university in Texas since 1901, offering various degree programs in healthcare, business, education, and liberal arts	Higher Education	🇺🇸 Denton	4,205	1901
4	Denton ISD dentonisd.org The company focuses on empowering individuals to be lifelong learners and engaged citizens making a positive impact on their communities	Education Administration Programs	🇺🇸 Denton	3,078	n/a
5	M1 Support Services m1services.com An aerospace and defense industry company founded to support the Warfighter, providing highly qualified personnel, advanced training, and management tools for customer success	Aviation and Aerospace Component Manufacturing	🇺🇸 Denton	2,034	2003
6	Peterbilt Motors Company peterbilt.com Design, engineering, and manufacturing of premium medium- and heavy-duty commercial vehicles with advanced technology and superior quality.	Truck Transportation	🇺🇸 Denton	1,764	n/a
7	City of Denton cityofdenton.com The company is based in Denton, Texas, offering a vibrant community with cultural amenities, educational opportunities, entertainment, and outdoor activities for residents and visitors	Government Administration	🇺🇸 Denton	1,152	1866
8	Denton County, Texas dentoncounty.gov A government entity in Denton County, Texas, providing services to residents with a focus on efficiency, accountability, and quality workforce	Government Administration	🇺🇸 Denton	1,024	1846
9	Caroline County Public Schools carolineschools.org A progressive school system in Maryland's Eastern Shore, providing quality education to over 5600 students through ten schools from K-12 and career programs	Education Administration Programs	🇺🇸 Denton	812	n/a
10	Sallys Beauty sallybeauty.com A leading retailer offering over 6,500 professional salon-quality beauty products for both consumers and salon professionals globally, online and in-store	Retail Office Equipment	🇺🇸 Denton	680	n/a
11	US Aviation Academy usaviationacademy.com An internationally recognized aviation organization offering flight training, maintenance services, and FBO operations with a focus on professional pilot training	Aviation and Aerospace Component Manufacturing	🇺🇸 Denton	632	2005
12	Lake Dallas ISD ldisd.net A school district in Denton County, offering big-school opportunities in a small-town atmosphere for 4,000 students Focus on family, community, growth, and achievement	Primary and Secondary Education	🇺🇸 Denton	581	n/a
13	Medical City Denton medicalcityhealthcare.com A 210+ bed hospital in North Texas with Magnet Designation, offering trauma care, open-heart surgery, and high-quality healthcare services	Hospitals and Health Care	🇺🇸 Denton	501	n/a
14	Group CBS groupcbs.com Provider of comprehensive electrical apparatus sales, service, and engineering solutions in the US and UK, offering a wide range of products and services	Electrical Equipment Manufacturing	🇺🇸 Denton	426	n/a
15	Hulcher Services hulcher.com Nationwide services contractor providing emergency restoration and project services to railroads, general industry, and government with a focus on safety and customer satisfaction	Truck Transportation	🇺🇸 Denton	355	1963
16	Community Dental Partners communitydentalpartners.com A dental industry service provider offering innovative partnership opportunities with dentists, providing clinical/business guidance, technology, and resources for practice growth and success	Hospitals and Health Care	🇺🇸 Denton	254	2012
17	Titus Transport titustrans.com A nationwide transportation company providing premium services with a focus on safety, customer service, and utilization of technology and logistics solutions	Truck Transportation	🇺🇸 Denton	204	n/a
18	Smile Magic Family Dental mysmilemagic.com The company provides unique and fun dental experiences for children, treating them like royalty with individual attention and exceptional care	Medical Practices	🇺🇸 Denton	177	2010
19	Connections Wellness Group connectionswellnessgroup.com Behavioral health services provider offering mental health treatment in Texas and Tennessee, specializing in day treatment therapy programs and dual-diagnosis care	Mental Health Care	🇺🇸 Denton	166	2018
20	Denton County Sheriff's Office dentoncounty.gov Law enforcement agency located in Denton, Texas, the Denton County Sheriff's Office serves and protects the community through law enforcement	Law Enforcement	🇺🇸 Denton	163	1846
21	University of North Texas G. Brint Ryan College of Business cob.unt.edu A top-tier business school at UNT, dedicated to educating future business leaders through quality teaching, research, and service in a collegiate environment	Higher Education	🇺🇸 Denton	160	1890
22	Denton State School vscdenton.org Supporting and organizing volunteers to provide services for residents at Denton State Supported Living Center	Hospitals and Health Care	🇺🇸 Denton	157	n/a
23	Choptank Community Health System choptankhealth.org A non-profit community health center on Maryland's Eastern Shore providing primary medical, dental, and behavioral health services with federal funding support	Hospitals and Health Care	🇺🇸 Denton	153	1980
24	Advanced Auto Repair advancedtireandrepair.com A family-owned business in Denton, Texas, offering exceptional customer service, servicing complex vehicles, and ensuring peace of mind and reliability	Motor Vehicle Manufacturing	🇺🇸 Denton	151	2000
25	Fisher59 fisher59.com Established in 1959, we are a leading beverage distributor in North Texas and Southern Oklahoma, offering quality products and exceptional service to our community	Food and Beverage Services	🇺🇸 Denton	149	1959
26	Mayday Manufacturing Co maydaymfg.com Aerospace manufacturer specializing in high-quality aircraft parts, focusing on meeting customer needs, exceeding expectations, and delivering world-class performance	Aviation and Aerospace Component Manufacturing	🇺🇸 Denton	129	1966
27	Freight Flex freightflex.com Freight Flex is a brokerage providing FTL, Expedited, Drayage, Transloading services with a focus on technology, expert support for shippers and carriers	Transportation, Logistics, Supply Chain and Storage	🇺🇸 Denton	101	n/a
28	SVN VERUS Commercial v-re.com A full-service commercial real estate company offering brokerage, asset management, and development services to maximize client's real estate assets through strategic planning	Real Estate	🇺🇸 Denton	23	2010
29	Protech Global Solutions Inc.protechglobalsolutions.com An electrical/electronic manufacturing company based in the United States that specializes in providing global solutions for various industries	Appliances, Electrical, and Electronics Manufacturing	🇺🇸 Denton	22	n/a
30	Forte Frozen fortefrozen.com A customer-focused warehousing and distribution company specializing in temperature-controlled storage and e-Commerce order fulfillment, with fast delivery across the US	Transportation, Logistics, Supply Chain and Storage	🇺🇸 Denton	18	2017
31	Sunward America sunwardamerica.com A leading manufacturer in the construction equipment industry, prioritizing integrity, quality, and innovation to adapt and grow in changing markets	Construction	🇺🇸 Denton	12	n/a
32	Landstar Agent GWZ gwynnlogistics.com An independent Landstar agent based in Denton, TX, providing cost-effective transportation solutions and logistics specializing in full truck load and LTL sectors	Truck Transportation	🇺🇸 Denton	11	2007
33	Iron Stop ironstop.com A rapidly expanding manufacturing company based in Denton, Texas, offering high-quality products and exceptional customer service with over 100 employees	Wholesale	🇺🇸 Denton	6	2004
34	Williams & Williams, REALTORS, LLC williamsandwilliamsrealtors.com Local, family-owned real estate agency serving North Texas since 1986, providing personalized, professional attention for all real estate needs	Real Estate	🇺🇸 Denton	5	1986
35	JnE Solution Investments jnesolution.com A real estate solution company in North Texas, buying, renovating, and selling properties to improve the community and offer solutions to homeowners	Real Estate	🇺🇸 Denton	3	2016

Turn this list into pipeline

Tamtam finds the decision-makers at every company on a list like this one, with verified emails, phone numbers and the buying signals that tell you when to reach out.

Build your own list, free

How this list is built

Every company on this list has a Tamtam company profile. The industry is the one the company gives on LinkedIn; categories such as SaaS or fintech are classified by Tamtam's AI from the company's website and LinkedIn page; and the headquarters city must match the company's own address. Companies are ranked by the number of employees on LinkedIn, and the list is refreshed every night. Classifications can be wrong, so treat the list as a starting point rather than an official ranking. Last updated Oct 24, 2026.

The same list elsewhere in United States

The largest companies in the United States 91,669
The largest companies in California 12,813
The largest companies in New York State 10,485
The largest companies in Texas 8,086
The largest companies in Florida 4,945
The largest companies in Illinois 4,175
The largest companies in Pennsylvania 3,110
The largest companies in Massachusetts 3,093
The largest companies in Georgia 2,632
The largest companies in Ohio 2,618
The largest companies in New Jersey 2,569
The largest companies in Virginia 2,503
The largest companies in Michigan 2,346
The largest companies in North Carolina 2,174
The largest companies in Alabama 1,806
The largest companies in Washington State 1,785
The largest companies in Colorado 1,774
The largest companies in Minnesota 1,700
The largest companies in Maryland 1,527
The largest companies in Wisconsin 1,482
The largest companies in New York 6,920
The largest companies in San Francisco 2,030
The largest companies in Houston 1,791
The largest companies in Chicago 1,668