Tax Preparer Permits & Licenses in Watertown, SD

Complete guide to permits and licenses required to start a tax preparer in Watertown, SD. Fees, renewal cycles, and agency contacts.

Articles of Organization (LLC Formation)

South Dakota Secretary of State
Required
Fee: $150.00-$150.00
Renewal: one time
Type: registration

Required for all LLCs; includes filing with Secretary of State. Annual report separate.

Annual Report (LLC)

South Dakota Secretary of State
Required
Fee: $50.00-$50.00
Renewal: annual
Type: filing

Required for all LLCs to maintain good standing.

Sales Tax License (Seller's Permit)

South Dakota Department of Revenue
May Apply
Fee: $0.00-$0.00
Renewal: one time
Type: registration

Tax preparers typically do not sell goods/services subject to sales tax; confirm if applicable.

Withholding Tax Account Registration

South Dakota Department of Revenue
May Apply
Fee: $0.00-$0.00
Renewal: one time
Type: registration

Required for employers; tax preparers without employees exempt.

Assumed Name Registration (DBA)

South Dakota Secretary of State
May Apply
Fee: $10.00-$10.00
Renewal: one time
Type: registration

Applies to LLCs using DBA; register with Secretary of State.

Professional Certified Public Accountant (CPA) License

South Dakota Board of Accountancy
May Apply
Fee: $200.00-$200.00
Renewal: biennial
Type: license

Prerequisite: 150 semester hours education, 1 year experience, pass Uniform CPA Exam. Tax preparers not using CPA title may not need.

Registered Tax Return Preparer (if not CPA)

South Dakota Board of Accountancy
May Apply
Fee: $100.00-$100.00
Renewal: annual
Type: registration

Prerequisite: Pass exam or have equivalent experience; 12 CPE hours/year. Required for non-CPAs per SDCL 36-20B-3(6).

South Dakota Sales Tax Permit (if selling taxable goods or services)

South Dakota Department of Revenue
May Apply
Fee: $0.00-$0.00
Renewal: one time
Type: registration

South Dakota does not tax most professional services, so most tax‑preparers will not need a sales tax permit unless they also sell taxable items.

South Dakota State Income Tax Registration

South Dakota Department of Revenue
Required
Renewal: one time
Type: registration

South Dakota has no corporate or personal income tax, so no state income‑tax registration or filing is required for a tax‑preparer LLC.

South Dakota Employer Withholding Tax Registration (State Income Tax)

South Dakota Department of Revenue
Required
Renewal: one time
Type: registration

Because South Dakota does not have a state income tax, employers are not required to withhold state income tax from employee wages.

South Dakota Unemployment Insurance (UI) Tax Registration

South Dakota Department of Labor and Regulation – Unemployment Insurance
May Apply
Fee: $12500.00-$12500.00
Renewal: one time
Type: registration

Registration is required before the first payday. The employer must also post the UI notice to employees.

Fire Inspection Certificate

South Dakota State Fire Marshal (local enforcement)
May Apply
Fee: $50.00-$150.00
Renewal: annual
Type: permit

Office use typically low hazard; required for new occupancy or change of use

Alarm System Permit

Rapid City Police Department
May Apply
Fee: $40.00-$40.00
Renewal: annual
Type: permit

Registration required to avoid excessive false alarm fines

Workers' Compensation Insurance

South Dakota Department of Labor and Regulation
May Apply
Fee: $1.50-$3.00
Renewal: one time
Type: certificate

South Dakota law (S.D. Codified Laws §41‑5‑1) requires any employer with at least one employee to provide workers’ compensation coverage, unless the employer is a sole proprietor who does not employ anyone else.

Commercial Auto Liability Insurance

South Dakota Department of Revenue – Motor Vehicle Division
May Apply
Fee: $800.00-$800.00
Renewal: one time
Type: certificate

South Dakota statutes (S.D. Codified Laws §32‑21‑1) mandate minimum liability limits of $25,000 per person for bodily injury, $50,000 per accident for bodily injury, and $25,000 per accident for property damage.

General Liability Insurance

None (not state-mandated)
Required
Fee: $500.00-$1500.00
Renewal: one time
Type: certificate

South Dakota does not require general liability insurance for tax preparers, but many clients and landlords may request proof of coverage.

Professional Liability (Errors & Omissions) Insurance

South Dakota Department of Labor & Regulation – Professional Licensing Division (no specific statutory requirement)
Required
Fee: $300.00-$300.00
Renewal: annual
Type: certificate

South Dakota does not impose a state‑level E&O insurance requirement for tax preparers. The IRS only requires a valid Preparer Tax Identification Number (PTIN).

Surety Bond (Tax Preparer Bond)

South Dakota Department of Revenue
Required
Renewal: one time
Type: certificate

Unlike some states (e.g., California), South Dakota does not require tax preparers to post a surety bond.

Product Liability Insurance

None
Required
Fee: $500.00-$2000.00
Renewal: one time
Type: certificate

Tax preparer services do not involve the sale of physical products; therefore product liability insurance is not required.

Liquor Liability Insurance

None
Required
Fee: $500.00-$1500.00
Renewal: one time
Type: certificate

Tax preparation businesses do not serve alcohol; liquor liability insurance is not relevant.

Industry‑Specific Insurance Mandates (Tax Preparer)

South Dakota Department of Revenue
Required
Renewal: one time
Type: certificate

South Dakota does not impose any additional industry‑specific insurance or bonding requirements for tax preparers beyond the general business obligations listed above.

Employer Identification Number (EIN)

Internal Revenue Service (IRS)
Required
Fee: $0.00-$0.00
Renewal: one time
Type: registration

All LLCs that have employees, file any federal tax returns, or open a bank account must obtain an EIN.

Preparer Tax Identification Number (PTIN)

Internal Revenue Service (IRS)
Required
Fee: $35.95-$35.95
Renewal: annual
Type: license

All individuals who prepare or assist in preparing U.S. federal tax returns for compensation must have a PTIN, regardless of business structure.

IRS e‑File Provider Registration (Form 8633)

Internal Revenue Service (IRS)
May Apply
Fee: $100.00-$100.00
Renewal: one time
Type: registration

Registration is required for any paid preparer who wishes to submit returns via the IRS e‑File system.

South Dakota Franchise Tax / Gross Receipts Tax

South Dakota Department of Revenue
Required
Renewal: one time
Type: filing

South Dakota does not levy a franchise tax or a gross‑receipts tax on businesses, including tax‑preparer LLCs.

Industry‑Specific Taxes (Excise, Tourism, Food, etc.)

South Dakota Department of Revenue
May Apply
Renewal: one time
Type: filing

Tax preparers generally are not subject to any of South Dakota’s industry‑specific excise or tourism taxes.

City of Sioux Falls Business License (Annual Privilege Tax)

City of Sioux Falls – Business Licensing Division
May Apply
Fee: $50.00-$50.00
Renewal: annual
Type: license

The license is a privilege tax; it must be displayed at the place of business.

City of Rapid City Business License (annual privilege tax)

City of Rapid City – Business Licensing
May Apply
Fee: $75.00-$75.00
Renewal: annual
Type: license

If the LLC’s principal office is in Rapid City, this license is required regardless of where services are rendered.

City Business License

City of Sioux Falls
May Apply
Fee: $50.00-$100.00
Renewal: annual
Type: license

Required for all businesses operating within city limits; tax preparers classified under professional services

Minnehaha County Business License

Minnehaha County
May Apply
Renewal: one time
Type: license

No general business license required at county level; confirmed no occupational license for tax preparers

Home Occupation Permit

City of Rapid City
May Apply
Fee: $25.00-$25.00
Renewal: annual
Type: permit

Allowed in residential zones with restrictions (no client visits, <25% home used, no exterior signage)

Zoning Compliance Verification

Minnehaha County Planning & Zoning
May Apply
Fee: $50.00-$50.00
Renewal: one time
Type: permit

Verification letter confirms zoning allows tax preparation office; professional offices generally permitted in C-1/C-2 zones

Building Permit for Interior Modifications

City of Rapid City Building Department
May Apply
Fee: $100.00-$100.00
Renewal: one time
Type: permit

Required for any construction/alterations; cosmetic changes may be exempt

Sign Permit

City of Sioux Falls
May Apply
Fee: $5.00-$5.00
Renewal: one time
Type: permit

Maximum 32 sq ft for wall signs in commercial zones; electronic signs restricted

South Dakota Sales Tax Return (if taxable sales are made)

South Dakota Department of Revenue
May Apply
Renewal: varies
Type: filing

Professional services such as tax preparation are generally exempt, but verify if any ancillary taxable items are sold.

South Dakota Labor Law Posters (Minimum Wage, Unemployment Insurance, Workers’ Compensation)

South Dakota Department of Labor & Regulation
May Apply
Renewal: one time
Type: permit

Federal posters (FLSA, OSHA, EEOC, etc.) must also be displayed; available from the U.S. Department of Labor.

Federal Record Retention for Tax Preparers

Internal Revenue Service
Required
Renewal: one time
Type: permit

Electronic storage is permissible if records are accurate and accessible.

Federal Labor Law Posters (FLSA, OSHA, EEOC, etc.) – if the LLC has employees

U.S. Department of Labor
May Apply
Renewal: one time
Type: permit

Includes Minimum Wage, OSHA Safety and Health, Equal Employment Opportunity, Family & Medical Leave, etc.

City of Sioux Falls General Business License Renewal (if operating in Sioux Falls)

City of Sioux Falls – Business Licensing Division
May Apply
Fee: $50.00-$50.00
Renewal: annual
Type: license

Other municipalities in South Dakota have similar licensing requirements; verify with the local city or county.

County Business License Renewal (if required by county)

Relevant County (e.g., Minnehaha County)
May Apply
Fee: $25.00-$25.00
Renewal: annual
Type: license

Not all South Dakota counties require a separate business license; check the county’s website.

Local Fire Inspection (if office open to the public)

Local Fire Department (e.g., Sioux Falls Fire Department)
May Apply
Fee: $0.00-$0.00
Renewal: annual
Type: permit

Check with the local fire marshal for specific requirements.

Federal Income Tax Filing Obligations (LLC)

Internal Revenue Service (IRS)
May Apply
Fee: $0.00-$0.00
Renewal: annual
Type: filing

LLCs are treated as disregarded entities (single‑member) or partnerships (multi‑member) for federal tax purposes unless an election is made.

Employment Tax Obligations (if LLC has employees)

Internal Revenue Service (IRS)
May Apply
Renewal: one time
Type: filing

Includes Social Security, Medicare, federal unemployment (FUTA), and income tax withholding.

OSHA Workplace Safety Requirements

Occupational Safety and Health Administration (OSHA)
May Apply
Renewal: one time
Type: permit

Even with fewer employees, OSHA may inspect if a complaint is filed.

Americans with Disabilities Act (ADA) Title III Compliance

U.S. Department of Justice – Civil Rights Division
Required
Fee: $1000.00-$1000.00
Renewal: one time
Type: permit

Tax preparer offices open to the public must provide equal access to services, including website accessibility.

Federal Trade Commission (FTC) Advertising & Consumer Protection Rules

Federal Trade Commission (FTC)
Required
Renewal: one time
Type: permit

Tax preparers must avoid deceptive or misleading statements about fees, qualifications, or refund guarantees.

Department of Labor – I‑9 Employment Eligibility Verification

U.S. Department of Labor, Wage & Hour Division
May Apply
Renewal: one time
Type: permit

Applies to all employers regardless of size.

Department of Labor – Fair Labor Standards Act (FLSA) Wage & Hour Compliance

U.S. Department of Labor (DOL)
May Apply
Renewal: one time
Type: permit

Includes minimum wage, overtime, and child‑labor rules.

IRS Information Returns – Form 1099‑NEC & Form 1096

Internal Revenue Service (IRS)
May Apply
Fee: $0.00-$0.00
Renewal: annual
Type: filing

Tax preparers often issue 1099‑NEC to subcontracted preparers or other service providers.

IRS Recordkeeping Requirements for Tax Preparers

Internal Revenue Service (IRS)
Required
Renewal: one time
Type: permit

Applicable to all tax preparers; includes copies of filed returns, PTIN records, and client communications.

Federal Environmental Protection Agency (EPA) – Hazardous Waste Regulations (N/A)

Environmental Protection Agency (EPA)
May Apply
Renewal: one time
Type: permit

Standard tax preparer offices do not handle hazardous waste; therefore EPA regulations generally do not apply.

South Dakota LLC Annual Report

South Dakota Secretary of State
Required
Fee: $50.00-$50.00
Renewal: annual
Type: permit

All South Dakota LLCs must file an annual report with the Secretary of State to keep the entity in good standing.

IRS Preparer Tax Identification Number (PTIN) Renewal

Internal Revenue Service
Required
Fee: $58.00-$58.00
Renewal: annual
Type: license

All paid tax return preparers must obtain and annually renew a PTIN.

Enrolled Agent Continuing Education (CE) Requirement

Internal Revenue Service
May Apply
Fee: $50.00-$50.00
Renewal: annual
Type: certificate

CE hours must include at least 2 hours of ethics.

Federal Quarterly Estimated Tax Payments (Self‑Employment Income)

Internal Revenue Service
Required
Renewal: varies
Type: filing

Required if the LLC’s net earnings from self‑employment are expected to be $1,000 or more.

Federal Annual Income Tax Return (Form 1065 or Schedule C)

Internal Revenue Service
Required
Renewal: annual
Type: filing

Single‑member LLCs taxed as sole proprietorship file Schedule C with Form 1040; multi‑member LLCs taxed as partnerships file Form 1065.

Federal Payroll Tax Filings (Form 941 & Form 940) – if the LLC has employees

Internal Revenue Service
May Apply
Renewal: varies
Type: filing

Includes withholding for federal income tax, Social Security, and Medicare.

South Dakota Unemployment Insurance (UI) Quarterly Tax Reporting

South Dakota Department of Labor & Regulation – Unemployment Insurance Division
May Apply
Renewal: varies
Type: filing

Employers must register for a UI account and report wages each quarter.

South Dakota Workers’ Compensation Insurance Renewal

South Dakota Department of Labor & Regulation – Workers’ Compensation Division
May Apply
Renewal: annual
Type: certificate

Proof of coverage must be maintained on the premises.

Step-by-Step Compliance Guide

  1. First, obtain an Employer Identification Number (EIN) from the Internal Revenue Service, which is required and has no fee.
  2. Next, comply with IRS Circular 230 regulations governing tax advice and practice, a requirement with no associated fee.
  3. Ensure compliance with the FTC’s Tax Preparer Protection Rule, focusing on advertising and consumer protection standards.
  4. Maintain thorough records of all federal tax returns you prepare, as required by the IRS.
  5. Obtain Professional Liability / Errors & Omissions Insurance, with costs ranging from $500.00 to $2000.00 as a one-time expense.
  6. Register for a Preparer Tax Identification Number (PTIN) with the IRS, which requires an annual fee of $30.99.
  7. Adhere to the FTC’s Fair Advertising and Consumer Protection Standards to avoid penalties.
  8. Fulfill your annual federal income tax filing obligations as an LLC, with fees varying depending on your specific situation.

Common Mistakes to Avoid

  • Forgetting to obtain an EIN will prevent you from legally operating as a business.
  • Ignoring IRS Circular 230 can lead to penalties and loss of practice privileges.
  • Failing to maintain proper records of tax returns can result in IRS scrutiny and fines.
  • Assuming a general business license covers tax preparation specifically is incorrect.
  • Neglecting to comply with FTC advertising rules can lead to legal action.

Frequently Asked Questions

What is an EIN and why do I need one?

An Employer Identification Number (EIN) is a unique tax identification number assigned by the IRS to businesses operating in the United States. As a tax preparer in Watertown, SD, you’ll need an EIN to legally operate your business and file federal taxes.

What does IRS Circular 230 entail?

IRS Circular 230 governs the standards of practice for tax professionals, including qualifications, due diligence, and ethical conduct. Compliance ensures you're adhering to the IRS's expectations for accurate and responsible tax advice.

Is there a state-level license required for tax preparers in South Dakota?

No, South Dakota does not currently require a state-level license to operate as a tax preparer. However, you still need to comply with all federal regulations and requirements set forth by the IRS and FTC.

What is the FTC’s Tax Preparer Protection Rule?

This rule from the Federal Trade Commission aims to protect consumers from deceptive or unfair practices by tax preparers. It requires clear disclosures about fees, services, and preparer qualifications.

How long should I retain tax preparation records?

The IRS generally requires you to keep records of tax returns you prepare for at least three years from the date you filed the return or two years from the date you last furnished a copy to the client, whichever is later; however, longer retention periods may be advisable.

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