The 26 largest companies in Mount Pleasant (2026 list)

#	Company	Industry	Headquarters	Employees	Founded
1	ASF asflogistics.com A leader in global logistics, prioritizing integrity, honor, and relationships Committed to delivering high human standards and reliable service	Transportation, Logistics, Supply Chain and Storage	🇺🇸 Mount Pleasant	991	1999
2	Soaring Eagle Casino & Resort soaringeaglecasino.com A casino and resort owned and operated by the Saginaw Chippewa Indian Tribe, providing entertainment and hospitality services	Gambling Facilities and Casinos	🇺🇸 Mount Pleasant	816	1998
3	ATD atdesk.com A leader in automated trading technology, developing cutting-edge solutions for broker-dealer subsidiaries since 1988 Acquired by Citigroup in 2007	Financial Services	🇺🇸 Mount Pleasant	579	1988
4	KMG Prestige, Inc.kmgprestige.com A fee-based property management firm overseeing over 30,000 residential units and commercial properties across multiple states, specializing in various rental communities	Real Estate	🇺🇸 Mount Pleasant	538	2006
5	AgentOwned Realty agentowned.com Agent owned real estate company providing ultimate services to customers Sales associates own dividend stock, operate efficiently, and maximize office teamwork through detailed policies and procedures	Real Estate	🇺🇸 Mount Pleasant	529	1992
6	Johnson & Johnson, Inc.jjins.com Established in 1930, this family-owned business focuses on building long-term relationships with agents, leveraging technology and service to grow businesses	Insurance	🇺🇸 Mount Pleasant	469	1930
7	Titus Regional Medical Center titusregional.com Delivering high-quality healthcare services with compassion and commitment, focused on healing and well-being for families in Northeast Texas	Hospitals and Health Care	🇺🇸 Mount Pleasant	413	1953
8	Educators Credit Union linktr.ee A member-focused credit union in Southeast Wisconsin, offering fair interest rates, quality service, and opportunities for employees to grow and succeed	Financial Services	🇺🇸 Mount Pleasant	383	1937
9	Town of Mount Pleasant tompsc.com A suburban municipality in South Carolina offering a range of municipal services and recognized for excellence in various departments and financial reporting	Government Administration	🇺🇸 Mount Pleasant	367	1837
10	East Cooper Medical Center novanthealth.org A leading healthcare provider in South Carolina, offering advanced medical care, personalized treatment, and a compassionate team dedicated to patient well-being	Hospitals and Health Care	🇺🇸 Mount Pleasant	347	n/a
11	Priefert priefert.com A leading manufacturer in the Ranch & Rodeo Equipment Industries, offering challenging work environment, growth opportunities, and a culture rewards hard work	Manufacturing	🇺🇸 Mount Pleasant	308	1964
12	Iowa Wesleyan University iw.edu Transformative learning community educating and empowering students for meaningful lives and careers, offering engaging undergraduate and graduate programs in liberal arts and professions	Higher Education	🇺🇸 Mount Pleasant	195	1842
13	The Boulevard Company theblvdcompany.com A real estate company in Charleston offering strategic locations, collaborative atmosphere, cutting-edge resources, and experienced leadership to support agents and clients	Real Estate	🇺🇸 Mount Pleasant	195	2013
14	George DeLallo Company delallo.com Specializing in authentic Italian foods, the company offers a wide range of products including olive oil, pasta, vinegars, tomatoes, cured olives, and antipasti	Food and Beverage Manufacturing	🇺🇸 Mount Pleasant	180	1950
15	SEJ Services sejservices.com A commercial facility services company in the Southeast focused on efficiency, integrity, and sustainability, using technology and advanced equipment for customer satisfaction	Facilities Services	🇺🇸 Mount Pleasant	173	2011
16	You've Got Maids youvegotmaids.com A franchise with low start-up costs and high revenue potential in the home services industry, offering a proven System for Success	Consumer Services	🇺🇸 Mount Pleasant	169	2005
17	dunes properties of Charleston dunesproperties.com Local, family-owned real estate company in the Lowcountry representing vacation rentals, real estate sales, and property management on the Charleston coast since 1989	Real Estate	🇺🇸 Mount Pleasant	167	1989
18	Henry County Health Center greatriverhealth.org A community-based health center providing high-quality care since 1921, featuring acute care, long-term care, and a partnership with Great River Health	Hospitals and Health Care	🇺🇸 Mount Pleasant	162	1921
19	Valley Community Services valleycommunityservices.org A non-profit agency in Pennsylvania providing a range of supports for individuals with intellectual disabilities, including residential care, day programming, and supported employment	Hospitals and Health Care	🇺🇸 Mount Pleasant	151	1976
20	Apollon Wealth Management, LLC apollonwealthmanagement.com A client-focused, fee-based wealth management firm offering unbiased financial advice and access to a team of experts for long-lasting relationships	Financial Services	🇺🇸 Mount Pleasant	130	2018
21	Seda North America Inc.sedagroup.com A global leader in innovative and sustainable packaging solutions, utilizing advanced manufacturing and printing technologies to enhance top brands worldwide	Packaging and Containers Manufacturing	🇺🇸 Mount Pleasant	54	1964
22	Good Growth Capital goodgrowthvc.com A majority women-owned venture capital firm specializing in investing in early stage technology companies with a focus on life science, green tech, and data science	Venture Capital and Private Equity Principals	🇺🇸 Mount Pleasant	24	2017
23	Cummings Wealth Management Group cummingswealth.com Financial services company specializing in individual wealth management, retirement planning, and employee benefits Offers comprehensive planning and coordination with outside advisors	Financial Services	🇺🇸 Mount Pleasant	15	1990
24	Station 31 Partners station31partners.com An alternative asset manager headquartered in Charleston, SC, with offices in Tysons Corner, VA, and New York City	Investment Management	🇺🇸 Mount Pleasant	14	2010
25	Branch Technologies branchtec.com Provider of enterprise-class IT solutions for small to medium-sized businesses in the Carolinas, offering managed services, backup & disaster recovery, Office 365/Exchange support, and hardware sales	IT Services and IT Consulting	🇺🇸 Mount Pleasant	5	2015
26	US Roast Specialty Coffee usroast.com Roasting specialty coffee since 2017 in East Texas, serving multiple states under its own brand and private-label brands.	Food and Beverage Services	🇺🇸 Mount Pleasant	2	2017

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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