CO Tax & Accounting Services
Kurt Simmons CPA provides comprehensive tax and financial services to individuals and businesses in Rapid City, South Dakota. Our virtual-first practice model delivers Top 10 firm expertise to Rapid City clients without geographic limitation, with deep specialization in capital markets, attestation, cryptocurrency, trader tax, and complex tax planning.
Under the CPA Mobility Act, our CPA — licensed in Maryland, Delaware, and Florida — is authorized to provide the full range of attestation, tax, and advisory services to Rapid City, South Dakota clients without the need for an additional state license. Rapid City individuals and businesses receive the same comprehensive service as our home-state clients: financial statement audits, tax strategy, IRS representation, virtual CFO services, and every other service we offer.
CPA Services Available in Rapid City, SD
Rapid City Individual Tax Preparation
Comprehensive federal and South Dakota tax return preparation, including complex returns with investments, rental properties, and self-employment income.
Learn More →Rapid City Business Tax Services
Tax preparation and planning for Rapid City businesses including S-Corps, C-Corps, partnerships, LLCs, and sole proprietorships.
Learn More →Rapid City Cryptocurrency Tax
Specialized crypto tax services for Rapid City investors and traders. DeFi, NFTs, staking rewards, and exchange reporting handled with expertise.
Learn More →Rapid City Trader Tax Services
Mark-to-market elections, wash sale tracking, and tax optimization strategies for Rapid City active traders.
Learn More →Rapid City IRS Resolution
Professional representation before the IRS for Rapid City taxpayers facing audits, collections, liens, levies, or offers in compromise.
Learn More →Rapid City 83(b) Elections
Equity compensation planning and 83(b) election filing for Rapid City startup employees and founders receiving restricted stock.
Learn More →Rapid City Financial Statement Audits
Full-scope GAAS-compliant financial statement audits for Rapid City businesses, nonprofits, and organizations requiring independent assurance.
Learn More →Rapid City Review Engagements
Limited assurance engagements providing meaningful confidence in financial statements for lender requirements and stakeholder reporting.
Learn More →Rapid City Compilations
Professionally prepared financial statements from management-provided data for internal reporting, small business needs, and bank presentations.
Learn More →Rapid City Agreed-Upon Procedures
Targeted, customized engagements designed to address specific areas of concern with flexible scope tailored to stakeholder needs.
Learn More →Rapid City Employee Benefit Plan Audits
DOL-compliant audits for 401(k), pension, and employee benefit plans meeting ERISA filing requirements and fiduciary obligations.
Learn More →Rapid City Tax Strategy & Advisory
Proactive, year-round tax planning that identifies savings opportunities. Entity structure optimization, multi-state planning, and strategic initiatives.
Learn More →Rapid City Cost Segregation Studies
Engineering-based analysis to accelerate depreciation deductions on commercial and residential rental properties, maximizing cash flow.
Learn More →Rapid City Virtual CFO Services
Fractional CFO capabilities including financial modeling, cash flow management, KPI dashboards, and strategic financial leadership.
Learn More →Rapid City Business Consulting
Operational assessments, process improvement, internal control design, and strategic planning to drive efficiency and profitability.
Learn More →Rapid City Estate & Succession Planning
Comprehensive estate planning, business succession strategies, and wealth transfer optimization for business owners and high-net-worth individuals.
Learn More →Rapid City Capital Markets Advisory
Securities compliance, regulatory guidance, and capital markets advisory for Rapid City businesses navigating public offerings, private placements, and broker-dealer requirements.
Learn More →Colorado (CO) Tax & Business Landscape
Rapid City Business Profile. Rapid City is a key economic center within South Dakota, home to a mix of professional services, technology, real estate, healthcare, and small-to-mid-market businesses. Our virtual practice serves a wide range of Rapid City-based clients including business owners, founders, high-net-worth individuals, real estate investors, active traders, and crypto holders.
South Dakota Tax Considerations for Rapid City Residents. Rapid City taxpayers must navigate federal, South Dakota state, and (in some jurisdictions) local tax obligations. We coordinate multi-jurisdictional tax planning to optimize total tax liability — particularly for residents with multi-state income, business activity, or recent relocations.
CPA Mobility for Rapid City Clients. Under the AICPA/NASBA CPA Mobility Act adopted by South Dakota, a CPA licensed in good standing in another U.S. state may provide attestation, tax, and advisory services to Rapid City clients without obtaining a separate South Dakota license. Kurt Simmons is a CPA in active good standing in Maryland, Delaware, and Florida, and is fully authorized to serve Rapid City, South Dakota individuals, businesses, and nonprofits.
Why a Virtual CPA Works for Rapid City. Rapid City business owners and high-earning individuals increasingly demand the flexibility of virtual professional services. We deliver every aspect of CPA service — consultations, document exchange, signatures, planning meetings — through secure technology, eliminating the friction of in-person scheduling without compromising depth or accessibility.
Why Rapid City Clients Choose Us
- Deep expertise in cryptocurrency and digital asset taxation
- Specialized knowledge for active traders and investors
- CPA with capital markets background who understands the markets
- Technology-forward practice with secure client portal
- Responsive communication via video, phone, or secure messaging
- Transparent, competitive pricing with no surprise fees
Proudly Serving Rapid City, South Dakota
Our virtual practice serves Rapid City clients regardless of neighborhood or location within Rapid City. All consultations, document exchange, and communications happen securely online — making top-tier CPA services accessible to every Rapid City business owner and individual taxpayer.