South Carolina Department of Revenue

What South Carolina Department of Revenue does

The South Carolina Department of Revenue (SCDOR) is the state government agency responsible for administering and enforcing South Carolina's tax laws. It administers individual income tax, corporate income tax, sales and use tax, withholding tax, property tax, and a broad portfolio of excise and specialty taxes (alcohol, motor fuel, solid waste, admissions, bingo, and others). The agency's operating footprint spans approximately 800 positions across six office locations in South Carolina, with its headquarters at 300A Outlet Pointe Boulevard in Columbia. SCDOR collects 95% of South Carolina's general fund and administers business and alcohol beverage licensing within the state. Its operating model is direct-to-government-taxpayer: individuals and businesses interact with the agency through statutory obligation rather than commercial choice.

The agency's core technology platform is MyDORWAY, a free online portal that supports tax account applications, return filing, payment scheduling, document upload, penalty and interest calculation, and license/permit applications. The platform hosts specialized electronic programs including a Batch Withholding Program for tax preparers and a Consolidated Sales Tax Return flow for multi-location retailers. Layered onto MyDORWAY is a 24/7 virtual assistant ("Dorwin") that handles routine navigational and notice-related inquiries. SCDOR also operates a predictive analytics capability for tax refund fraud detection and coordinates cross-state information sharing with the IRS and peer states to combat fraud.

SCDOR's revenue model is not commercial. It is funded through state appropriations and remits the taxes it collects to the State of South Carolina's general and specialized funds. Limited transactional fees apply — most notably a one-time $50 retail license fee per remote-seller location and small sales-tax-filer discounts (2–3% on timely filings, capped). The customer base consists of South Carolina individual taxpayers, businesses (including remote sellers meeting economic nexus), local governments receiving local-option distributions, and tax practitioners, segmented horizontally across all entities with filing obligations in the state.

Name

South Carolina Department of Revenue

Legal name

South Carolina Department of Revenue

Website

https://dor.sc.gov

Company type

Private

Operating status

Operating

Headcount range

251–500 employees

Short description

The South Carolina Department of Revenue is the state tax administration agency that administers and enforces South Carolina's tax laws through the MyDORWAY online portal, serving individual taxpayers, businesses, tax practitioners, and local governments across six locations.

Ownership category

akta.pro rank

Product category

State Tax Administration

NAICS

Administration of Economic Programs (9261), Executive, Legislative, and Other General Government Support (921)

akta.pro primary industry

Tax Return Filing, Processing & Assessment (BPAIADAC)

akta.pro secondary industries

Revenue Systems, E-Filing & Digital Tax Administration (BPAIADAO), State/Provincial Taxation & Revenue Administration (BPAIABAD), Excise, VAT/Sales Tax & Indirect Tax Administration (BPAIADAH)

Keywords

• State tax administration
• Tax collection services
• Tax compliance enforcement
• Business tax licensing
• Online tax portal

Headquarters

HQ city

Columbia, South Carolina

HQ country

United States

HQ region

North America

Offices3 records

Markets served

GTM type

B2B and B2C

Offering type

Services

Cost components

Personnel, Operations, Technology or R&D, Infrastructure, Others

Revenue model

1. Tax Collection Services: Government agency responsible for administering and collecting South Carolina state taxes including individual income tax, corporate income tax, sales and use tax, withholding tax, property tax, and various excise taxes. The agency collects revenue that funds state government operations and services.

Pricing tiers

Go-to-market motion1 record

Distribution channels4 records

Marketing channels5 records

Core offering

The South Carolina Department of Revenue administers and enforces South Carolina's state tax laws, collecting individual income tax, corporate income tax, sales and use tax, withholding tax, property tax, and various excise taxes on behalf of the state. It operates the MyDORWAY online portal for tax filing, payments, account management, license applications, and document uploads, and provides licensing services including alcohol beverage licensing for beer, wine, and liquor businesses.

Product overview

The South Carolina Department of Revenue operates primarily through its unified MyDORWAY online tax portal, which serves as the core platform for all tax filing and payment services. The agency's product portfolio includes Individual Income Tax (IIT) services, Business Taxes (corporate, partnership, fiduciary), Sales & Use Tax with specialized programs like the Consolidated Sales Tax Return and Remote Sellers compliance, Withholding Tax services with the Batch Withholding Program for preparers, Alcohol Beverage Licensing (ABL), Property Taxes, and various other tax categories including Motor Fuel, Solid Waste, and Maximum Tax items. Additional offerings include Tax Credits programs and Taxpayer Education services. The architecture is platform-based with MyDORWAY as the central hub connecting all individual tax services and administrative functions.

Differentiator

Problem solved

Functional benefit

Brands

• MyDORWAY: The SCDOR's free and secure online tax portal for filing tax returns, making payments, uploading documents, and accessing tax services.
• ReveNews
• Dorwin

Products and services

• MyDORWAY Online Tax Portal SCDOR's free and secure online portal that enables individual and business taxpayers to apply for tax accounts, file tax returns, make and schedule payments, upload requested documents, calculate penalty and interest, and apply for licenses and exemptions. Available 24/7.
• Individual Income Tax (IIT) Services Individual income tax filing, payment, and refund services for South Carolina residents, including refund status tracking, tax credit eligibility, and identity verification support.
• Business Taxes Comprehensive business tax services including corporate income tax, fiduciary tax, partnership tax, and tax exempt organization filings for South Carolina businesses.
• Sales & Use Tax Sales and use tax filing, remittance, and compliance services for South Carolina retailers, including local sales tax administration and consolidated return options.
• Remote Sellers Sales Tax Program Sales tax collection and remittance program for out-of-state remote sellers meeting South Carolina's economic nexus threshold, including retail license issuance at $50 per location.
• Consolidated Sales Tax Return Program allowing businesses with multiple retail locations to submit a single preformatted file containing separate entries for each location through MyDORWAY.
• Withholding Tax Services Employer withholding tax services for South Carolina businesses, including W-2 and 1099 form processing, quarterly filing, and batch submission programs.
• Batch Withholding Program Electronic filing program for tax preparers filing 10 or more South Carolina Withholding returns per quarter, allowing submission of multiple client returns in a single file via MyDORWAY.
• Alcohol Beverage Licensing (ABL) Licensing and permitting services for beer, wine, liquor, breweries, wineries, distilleries, and other alcohol-related businesses operating in South Carolina.
• Property Taxes Property tax administration services including business personal property tax, exempt property, manufacturing property, utilities property tax, deed recording fees, and electric power tax.
• Tax Credits Program State-administered tax credit programs including Angel Investor Credit, ECENC Program Credits, and Pregnancy Resource Tax Credit for eligible South Carolina taxpayers.
• Motor Fuel Tax Motor fuel tax licensing, refund processing, exemption administration, and compliance services for fuel distributors and retailers operating in South Carolina.
• Maximum Tax (Max Tax) Program Special maximum tax program for aircraft, boats, motorcycles, motor vehicles, recreational vehicles, trailers, and self-propelled construction equipment, taxed at 5% with a $500 cap.
• Rental Surcharge Fee Program Vehicle license fees and heavy equipment rental surcharge administration for motor vehicle rental companies and qualified equipment renters in South Carolina.
• Solid Waste Excise Tax Excise tax administration on motor oil, lubricants, tires, lead-acid batteries, and white goods supporting South Carolina's solid waste management and recycling programs.
• Tax Education Services Free taxpayer education programs including virtual sales and use tax seminars, sales tax workshops, guides and flyers, and fraud and cybersecurity awareness resources for South Carolina taxpayers and businesses.

Quantifiable outcome

• Collects 95% of South Carolina's general fund
• +1 more outcomes

Named customers4 records

Segments4 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature2 records

Partnerships

Six partnerships are on record, tiered supporting and core.

• SC Department of Consumer AffairssupportingOthersPartner for identity theft support and resources. SCDOR refers victims of identity theft to SC Department of Consumer Affairs for additional support services.
• Federal Trade CommissionsupportingOthersPartner for identity theft guidance. SCDOR refers identity theft victims to FTC's identitytheft.gov resource for federal-level support.
• IRS (Internal Revenue Service)coreTechnology or IntegrationPartnership for tax fraud prevention and information sharing. SCDOR partners with the IRS and other states to fight tax refund fraud through data sharing and coordinated detection efforts.
• Payroll Industry LeaderssupportingStrategic or Co-development PartnerCollaboration with payroll service providers and industry leaders to enhance fraud detection capabilities and streamline withholding tax processes.
• Other StatescoreTechnology or IntegrationMulti-state partnership for tax fraud prevention. SCDOR partners with other states to share information and combat cross-state tax fraud through coordinated efforts.
• SC Department of Employment and WorkforcesupportingOthersPartnership for unemployment insurance inquiries. SCDOR directs questions concerning Contingency Assessments and Unemployment Insurance to SCDEW.

Scale indicators4 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• Georgia Department of Revenue: Regional peer operating the Georgia Tax Center (GTC) online portal for tax filing and payments. Directly comparable as a Southeastern state agency with similar tax-type portfolio and digital delivery model.
• Alabama Department of Revenue: Regional Southeastern state agency administering individual income, corporate, sales and use, and various excise taxes through its MyAlabama Taxes portal. Directly comparable in scope and structure to SCDOR.
• New York State Department of Taxation and Finance: Large-scale state tax agency administering personal income, corporate, sales and use, and property taxes. Relevant as a scaled-up comparable for service-portfolio breadth and digital-delivery model.
• Texas Comptroller of Public Accounts: Larger-scale state tax administration agency with a comparable franchise/sales, motor fuel, and severance tax portfolio and a well-developed online filing platform. Relevant peer due to overlapping specialty-tax mandate despite Texas's no-income-tax structure.
• Florida Department of Revenue: Southeastern state revenue agency administering sales and use, corporate income, and reemployment taxes. Directly comparable mandate despite Florida's lack of a personal income tax, with overlapping business-tax enforcement scope.
• Tennessee Department of Revenue: State revenue agency administering business and excise taxes (with no state income tax), providing a comparable specialty-tax and business-licensing platform to SCDOR's non-income offerings.
• Virginia Department of Taxation: State tax administration agency with comparable income, sales, withholding, and corporate tax portfolio, plus an e-services online portal. Closely aligned in scale and service-delivery model to SCDOR.
• North Carolina Department of Revenue: Neighboring Southeastern state revenue agency administering personal income, corporate, sales and use, and withholding taxes. Directly comparable in scope, digital portal maturity, and taxpayer-services model to SCDOR.

Others

• Multistate Tax Commission: Interstate governmental body that coordinates uniformity and information-sharing among state revenue agencies, including SCDOR. Relevant as an ecosystem counterpart supporting multi-state compliance and policy alignment rather than a direct competitor.

Broad incumbents

• Internal Revenue Service (IRS): Federal tax administration agency with overlapping mandate on income and payroll taxes and a direct partnership role with SCDOR on fraud prevention. Comparable as the broader incumbent in U.S. tax administration but with federal rather than state jurisdiction.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/theSCDOR
• YouTubeyoutube.com/channel/UCTBYoFDeMHjTGv9miVqlx8g/videos
• Facebookfacebook.com/theSCDOR
• LinkedInlinkedin.com/company/sc-department-of-revenue
• Instagraminstagram.com/thescdor

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about South Carolina Department of Revenue