The companies listed are primarily large and mid-sized financial services firms based in Columbia, with a strong emphasis on the insurance sector. Noteworthy companies include Colonial Life, providing workplace insurance benefits; BlueCross BlueShield of South Carolina, a large insurance company and government contract administrator; Shelter Insurance Companies, offering property and casualty insurance; and Veterans United Home Loans, which provides VA home loan services to military families.
A significant pattern among these firms is their long-standing presence, with many founded in the mid-20th century. For instance, AgFirst Farm Credit Bank was founded in 1916, First Citizens Bank and Trust Company, Inc. in 1898, and Landmark Bank in 1865, indicating a mature and established financial industry in Columbia.
| # | Company | Employees | |||
|---|---|---|---|---|---|
| 1 |
Colonial Lifecoloniallife.com
provides workplace insurance benefits including disability, life, accident, dental, and critical illness coverage to support workers and families |
8,479 | |||
| 2 |
BlueCross BlueShield of South Carolinasouthcarolinablues.com
Largest insurance company in South Carolina, leading government contract administrator, operates sophisticated data processing centers, offers health plans and employee benefits. |
6,503 | |||
| 3 |
Shelter Insurance Companiesshelterinsurance.com
Property and casualty insurance provider offering auto, home, life, renters, farm, business, and specialty insurance products across multiple states. |
4,253 | |||
| 4 |
Veterans United Home Loansveteransunited.com
Providing personalized VA home loan services and abundant information to veterans, military members, and their families across the U.S. |
3,372 | |||
| 5 |
Farm Bureau Insurance of Tennesseefbitn.com
Leading Tennessee insurance provider offering auto, home, and life insurance with the largest coverage in the state, backed by local agents and regional claims centers |
1,164 | |||
| 6 | 1,069 | ||||
| 7 |
AgFirst Farm Credit Bankagfirst.com
Wholesale funding, technology, and support services to local agricultural and rural lenders across 15 states and Puerto Rico. |
848 | |||
| 8 |
Lowerlower.company
We make homeownership more accessible by offering mortgage lending services through a variety of brands and branches across the country |
747 | |||
| 9 |
MEMmem-ins.com
Missouri Employers Mutual is dedicated to providing top work comp insurance, personalized claims management, and workplace safety expertise to Missouri employers |
669 | |||
| 10 |
Flat Branch Home Loansflatbranchhomeloans.com
A company offering low rate mortgages in 30 states with exceptional service, expert staff, and assistance for home purchases or refinancing |
535 | |||
| 11 |
First Citizens Bank and Trust Company, Inc.firstcitizens.com
Financial institution offering personal, business, commercial, and wealth services nationwide, with a focus on strength, stability, innovation, and long-term thinking |
527 | |||
| 12 |
MEMmem-ins.com
Midwest regional workers compensation insurance provider offering personalized service, claims support, and workplace safety solutions for businesses. |
348 | |||
| 13 |
Columbia Insurancecolumbiainsurance.com
Experts in providing tailored insurance coverage, with a focus on strong relationships and personalized service through agency partners since 1889 Serving customers in 14 states |
311 | |||
Want more companies than this list?This page shows the largest ones only. Connect to Tamtam to see every company that matches, filter by size, industry or growth, and reach their decision-makers. | |||||
| 14 |
First Farmers and Merchants Bankmyfirstfarmers.com
A leading community bank in Middle Tennessee with values of integrity, service, innovation, commitment, and leadership |
290 | |||
| 15 |
Landmark Banklandmarkbank.com
Innovative financial services and advanced technology for convenient banking in various locations, providing superior products and exceptional customer service |
240 | |||
| 16 |
Senior Benefit Services: SBSsbscareers.net
A company representing top-rated insurance providers educates and assists clients with Medicare and retirement coverage for financial security |
110 | |||
| 17 |
Hamilton Home Mortgagehamiltonhomemortgage.com
Residential mortgage lending firm focused on providing outstanding service, combining trusted guidance, convenient technology, and world-class service for clients |
74 | |||
| 18 |
Brown & Brown Dealer Servicesbbdealerservices.com
An independent insurance brokerage providing a variety of insurance solutions and services to various entities with a decentralized sales and service model |
48 | |||
| 19 |
Insurance Plusinsuranceplusllc.com
Provider of insurance and investment products and services for businesses and individuals, offering support to clients in facing various challenges |
24 | |||
| 20 |
The Jacobs Company, Inc.assuredpartners.com
An independent commercial insurance brokerage firm offering personalized service, industry expertise, advanced technology, and valuable resources to help clients succeed |
19 | |||
| 21 |
Palmetto Consulting of Columbia, LLCpalmettoconsulting.us
The company assists in forming new insurance companies by assembling expert teams, guiding the selection of domiciles, and overseeing operations for collective success |
15 | |||
| 22 |
LaBrunerie Financiallabrunerie.com
A reputable company offering personalized financial planning services for individuals, families, and businesses, with a focus on sound investments and a secure future |
13 | |||
| 23 |
Liberty National - Susan Crandall Agencyhome.globelifeinsurance.com
This company specializes in providing life insurance policies to individuals, offering financial protection and security for their loved ones in case of unexpected events |
10 | |||
| 24 |
The McDaniel Corporation: The Retirement Planning Specialistsmcdanielcorp.com
Professional financial services company with experienced staff offering tools and insight to help clients achieve their financial goals and feel secure in their investments |
9 | |||
| 25 |
The Jordan Insurance Group LLCjordangroupinsurance.com
A customer-focused insurance organization offering high-quality products, competitive pricing, and exceptional service with a commitment to meeting client needs and expectations |
5 | |||
| 26 |
EFinancial Advisorsefinancialone.com
Asset and wealth management firm based in Columbia, SC specializing in financial advising and managing investments for individuals and organizations |
4 | |||
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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 Nov 12, 2026.
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The same list elsewhere in United States
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