Start Amazon FBA in South Carolina: full reference guide

South Carolina-specific friction

South Carolina does not have one statewide general business license, so the local city or county branch can matter even when you are selling online from home.

• South Carolina does not have one statewide general business license, so the local city or county branch can matter even when you are selling online from home.
• South Carolina's retail license and local business license are not the same thing, and many operators will need to review both branches.
• South Carolina's marketplace-only retail-license answer is different from its direct-sales answer.
• South Carolina does not register DBAs at the state level.
• South Carolina business personal property tax is easy to miss because the filing route can depend on NAICS code and location.
• South Carolina Department of Revenue says an LLC not taxed as a corporation is outside the corporate annual-report and license-fee branch, but Secretary of State good-standing and reinstatement rules still make maintenance worth tracking.

Amazon FBA-specific friction

Amazon identity verification can block a launch even when the state-side paperwork is already done.

• Amazon identity verification can block a launch even when the state-side paperwork is already done.
• Product approval, category approval, and FBA eligibility are separate checks.
• Amazon can care about authenticity and invoice quality even when the product itself is not heavily regulated.
• FBA, referral, storage, and advertising costs stack on top of the simple plan fee.

Insurance reality

If you sell physical products, commercial general liability and product liability are practical early considerations even before Amazon formally asks for proof.

• If you sell physical products, commercial general liability and product liability are practical early considerations even before Amazon formally asks for proof.
• Public Amazon seller-forum materials that point back to the Amazon Services Business Solutions Agreement say insurance is required within 30 days after exceeding USD 10,000 in gross sales proceeds in one month, or earlier if Amazon requests it, and reference at least USD 1,000,000 in liability coverage.
• The live agreement branch is still effectively login-gated, so re-check the live Seller Central materials on the date you actually buy or upload insurance.

Do these before you spend money

• Pick your entity.
• Pick your business name.
• Decide your product lane.
• Avoid regulated or high-risk categories for your first launch unless you deliberately want a harder compliance build.
• Confirm the product is not blocked by South Carolina law, federal safety rules, or Amazon policy.
• Make sure you can document supplier legitimacy and authenticity.

Do these before your first sale

• Form the business if needed.
• Get an EIN from the IRS if applicable.
• Open a dedicated business bank account.
• Resolve whether you are staying Amazon-only or also making direct sales, because that changes the South Carolina retail-license answer.
• Check city and county business-license, home-occupation, and zoning rules where you operate.
• Create your Amazon seller account and complete verification.

Do these before launch goes live

• Finish the Amazon account and FBA operations branch.
• Confirm category, product, and FBA eligibility.
• Build the first listing correctly.
• Prep, label, and ship a small first batch.
• Start small so you can test demand and catch compliance mistakes early.

1. EIN

A typical single-member LLC needs an EIN.

• A typical single-member LLC needs an EIN.
• A sole proprietor commonly needs one once employees are hired and may still want one for operations even when not strictly required.

2. South Carolina sales tax, retail license, or equivalent registration

South Carolina uses the Business Tax Application on MyDORWAY for the ordinary retail-license path.

• South Carolina uses the Business Tax Application on MyDORWAY for the ordinary retail-license path.
• The South Carolina Retail License fee is $50 and is non-refundable.
• South Carolina says these licenses do not expire, but you must update the license if the business location changes.
• South Carolina says every person who engages in business in South Carolina as a retailer must obtain a retail license before making taxable retail sales, including internet sales.
• South Carolina says each business location needs its own retail license.
• South Carolina also says the retail license is not the same as the local business license.

3. Marketplace or platform tax rule

South Carolina's marketplace guidance says a marketplace facilitator is the retailer responsible for collecting and remitting sales and use tax on sales made through the facilitator's marketplace.

• South Carolina's marketplace guidance says a marketplace facilitator is the retailer responsible for collecting and remitting sales and use tax on sales made through the facilitator's marketplace.
• South Carolina's marketplace guidance says a third party whose products are sold only through a marketplace operated by a marketplace facilitator is not required to obtain a retail license or remit South Carolina sales and use tax on those marketplace sales.
• South Carolina's marketplace guidance also says that if the third party sells through its own website or retail store in addition to marketplace-facilitator sales, the third party is required to obtain a retail license and remit tax on those direct sales.
• South Carolina's marketplace guidance further says that a marketplace-only seller that currently holds a South Carolina retail license does not need that license for marketplace-only sales and should close the retail-license account.

4. Resale purchases or exempt purchasing

South Carolina's sales-tax exemptions page identifies Form ST-8A, Resale Certificate, for licensed retail merchants purchasing tangible personal property for resale, lease, or rental.

• South Carolina's sales-tax exemptions page identifies Form ST-8A, Resale Certificate, for licensed retail merchants purchasing tangible personal property for resale, lease, or rental.
• The South Carolina form guidance says the seller must keep the certificate to substantiate the exemption in an audit.
• The South Carolina form guidance also says a South Carolina Use Tax registration number is not the same as a South Carolina retail-license number.

5. Business personal property tax

South Carolina says all businesses are required to file Business Personal Property Tax returns.

• South Carolina says all businesses are required to file Business Personal Property Tax returns.
• South Carolina says the filing route depends on the business's classification and, in some cases, the county involved.
• South Carolina says the return is due four months after the business's accounting closing period.
• South Carolina says the county sends the tax bill after September 1, and payment is due by the following January 15.
• South Carolina identifies Form PT-100 as the paper Business Personal Property Return.

6. Entity filing-fee or franchise-tax rule

South Carolina Department of Revenue corporate guidance says an LLC not taxed as a corporation is not subject to the corporate annual report and corporate license fee.

• South Carolina Department of Revenue corporate guidance says an LLC not taxed as a corporation is not subject to the corporate annual report and corporate license fee.
• If the LLC elects corporate tax treatment, South Carolina says the LLC must complete CL-1 and enter the corporate annual-report and license-fee branch.
• The recurring South Carolina filing that clearly surfaced for the default non-corporate Amazon-seller fact pattern was the business-personal-property-tax branch where it applies.
• Re-check this branch if the entity later elects corporate tax treatment or expands into a more complex tax posture.

7. If the founder changes entity type later

Re-check South Carolina tax accounts, local business licenses, bank documents, and Amazon tax identity fields at the conversion moment.

• Re-check South Carolina tax accounts, local business licenses, bank documents, and Amazon tax identity fields at the conversion moment.
• The reviewed public starter pages did not provide one one-line rule for whether every ownership or entity-type change requires a brand-new South Carolina retail license or local license, so treat this as a required verification step instead of assuming.

Local permits and location checks

South Carolina pushes many real-world licensing and location questions down to cities and counties.

• South Carolina pushes many real-world licensing and location questions down to cities and counties.
• For any place where the business will operate:
• check SCBOS,
• check city or county business offices,
• check local zoning or planning offices,
• and check whether a home-occupation approval, business license, or certificate of occupancy applies.
• Typical local risk areas:
• city or county business licensing
• home occupation approval
• certificate of occupancy for commercial space
• zoning for storage
• commercial deliveries at a residence
• building or fire-code triggers
• lease, HOA, or deed restrictions

Charleston Appendix

If the business operates in Charleston, add one more review layer.

• If the business operates in Charleston, add one more review layer.
• Charleston says all businesses operating or generating income in the city are required to pay an annual business-license fee.
• Charleston says a business license is required for any business operating or generating income within Charleston city limits.
• Charleston says a business with a physical commercial location in the city also needs a Certificate of Occupancy.
• Charleston says a home occupation within the city requires both a Home Occupation Application and a business license.
• Charleston says home occupations must remain incidental and subordinate to the residential use and continue complying with the local zoning conditions.
• Charleston says all business licenses expire on April 30 each year.
• Charleston's renewals page says the renewal fee is due on May 1, payable by May 31, and delinquent renewal penalties accrue after June 30.

1. Employer registration

South Carolina Business One Stop says employers hiring employees must complete Form I-9, verify employment status through E-Verify, report South Carolina new hires, register for state withholding, register for South Carolina unemployment insurance tax, maintain workers' compensation coverage, and post required labor posters.

• South Carolina Business One Stop says employers hiring employees must complete Form I-9, verify employment status through E-Verify, report South Carolina new hires, register for state withholding, register for South Carolina unemployment insurance tax, maintain workers' compensation coverage, and post required labor posters.
• South Carolina says the Illegal Immigration Reform Act requires employers to verify the legal status of new employees within three days of employment.
• South Carolina says new hires and rehires must be reported within 20 days.
• South Carolina says every employer or withholding agent with an employee earning wages in South Carolina and otherwise required to file or deposit with the IRS must make South Carolina withholding returns or deposits.
• South Carolina Business One Stop says employers must verify a new employee's legal status through E-Verify within three days of employment.
• South Carolina Business One Stop says employers must report newly hired or rehired employees within 20 days.
• South Carolina DEW says liable employers must submit quarterly wage reports.
• South Carolina DEW says a for-profit business becomes liable for South Carolina unemployment tax if it pays at least $1,500 in wages in any calendar quarter or has at least one employee during any 20 weeks in a calendar year, among other triggers.

2. Unemployment insurance

South Carolina DEW says a for-profit business is liable for quarterly UI tax contributions if it pays $1,500 or more in wages in any calendar quarter or has at least one employee during any 20 weeks in a calendar year, among other triggers.

• South Carolina DEW says a for-profit business is liable for quarterly UI tax contributions if it pays $1,500 or more in wages in any calendar quarter or has at least one employee during any 20 weeks in a calendar year, among other triggers.
• South Carolina DEW says liable employers must establish an unemployment tax account, preserve employee records, submit quarterly wage reports, and pay taxes according to the current rate.
• South Carolina DEW says Quarterly Contribution and Wage Reports are due by the last day of the month after the quarter ends.

3. Workers' compensation

The South Carolina Workers' Compensation Commission says businesses that regularly employ four or more employees within South Carolina generally must maintain workers' compensation coverage.

• The South Carolina Workers' Compensation Commission says businesses that regularly employ four or more employees within South Carolina generally must maintain workers' compensation coverage.
• The same Commission FAQ says part-time workers and family members are counted as employees for this general rule.
• The Commission also lists exceptions, including businesses employing fewer than 4 employees or businesses with annual payroll of less than $3,000.00, plus several category-specific exemptions.
• The South Carolina Workers' Compensation Commission says businesses that regularly employ four or more employees within South Carolina generally must maintain workers' compensation coverage, with listed exceptions.

4. Disability, paid leave, or similar coverage

The reviewed official public South Carolina sources did not identify a statewide paid-family-leave or state disability-insurance payroll program for the default private Amazon-seller path as of April 27, 2026.

• The reviewed official public South Carolina sources did not identify a statewide paid-family-leave or state disability-insurance payroll program for the default private Amazon-seller path as of April 27, 2026.
• South Carolina's wage FAQ says state law does not require an employer to provide paid vacation or sick time.
• The same FAQ says that if an employer decides to provide benefits, it must give notice of the policy, follow the policy, and avoid discriminatory administration.

5. Exemption certificate if applicable

South Carolina DEW lists Application for Exemption of Business Entity Owners from Unemployment Insurance Coverage (UCE 1060) and Application for Exemption of Corporate Officers from Unemployment Insurance Coverage (UCE 1050) among its forms.

• South Carolina DEW lists Application for Exemption of Business Entity Owners from Unemployment Insurance Coverage (UCE 1060) and Application for Exemption of Corporate Officers from Unemployment Insurance Coverage (UCE 1050) among its forms.
• Those exemption branches are not the default path for an ordinary Amazon FBA business with employees, but they exist and should be reviewed if the owner is structuring payroll around them.

Insurance reality

If you sell physical products, commercial general liability and product liability are practical early considerations even before Amazon formally asks for proof.

• If you sell physical products, commercial general liability and product liability are practical early considerations even before Amazon formally asks for proof.
• Public Amazon seller-forum materials that point back to the Amazon Services Business Solutions Agreement say insurance is required within 30 days after exceeding USD 10,000 in gross sales proceeds in one month, or earlier if Amazon requests it, and reference at least USD 1,000,000 in liability coverage.
• The live agreement branch is still effectively login-gated, so re-check the live Seller Central materials on the date you actually buy or upload insurance.

Before first sale

• Finish entity setup if needed.
• Get EIN if applicable.
• Open bank account.
• Resolve the South Carolina retail-license branch that applies.
• Check local business-license, home-business, and zoning rules.
• Check whether MyDORWAY also routes you into a business-personal-property-tax branch.
• Complete Amazon verification.

Before first live launch

• Finish the FBA operations branch.
• Confirm category or product eligibility.
• Build accurate listings.
• Complete prep, labeling, and inbound shipment setup.

Monthly

• Reconcile Amazon payouts, fees, refunds, and reimbursements.
• Review margins and inventory age.
• Review tax reserves.
• Review account health and suppressed-listing alerts.

Quarterly

• File South Carolina unemployment reports by the last day of the month after each quarter ends if you are a liable employer.
• File South Carolina sales-tax returns and South Carolina withholding returns on the cadence assigned to your account if you hold those accounts.
• Review estimated-tax needs if your federal or South Carolina income-tax facts make them relevant.

Annual or periodic

• File the South Carolina business personal property tax return four months after the business's accounting closing period if that branch applies.
• Pay the county business personal property tax bill by the following January 15 after the county issues the bill following September 1.
• Upload W-2s and 1099s to the South Carolina Department of Revenue by January 31 if you are an employer.
• Renew local business licenses on the city's or county's cycle. Charleston says its business licenses expire on April 30, are due on May 1, payable by May 31, and become penalty-bearing after June 30.
• Keep South Carolina LLC good-standing visible on each anniversary. As of April 27, 2026, South Carolina Department of Revenue says an LLC not taxed as a corporation is not subject to the corporate annual report and license fee, but a tax-classification change or an administrative-dissolution issue can reopen the maintenance branch.
• Re-check insurance and product-risk posture.