M.S. PHELPS CPA PLLC
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M.S. PHELPS CPA PLLC
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Tax Services
E-Tax Services
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Multi-State Tax Service Fees

M&A Due Diligence Analysis

starting at $5,000

Nexus Analysis and Consultation

starting at $2,500

State Income/Franchise Tax Filing and Planning

starting at $3,000

Sales/Use Tax Filing and Strategies

starting at $1,500/qtr

Sales Tax Audit Review

starting at $4,000

Voluntary Disclosure Agreements (VDAs)

starting at $3,000

Int'l E-commerce Business Strategies

starting at $5,000

Multi-State Tax Expert Outsourcing

starting at $6,000/mth retainer

Strategic Service Bundles

E-Commerce Expansion Package

starting at $7,000

Svc. Incl: Nexus Analysis and Consultation - Sales/Use Tax Filing and Strategies (first quarter) - State Income/Franchise Tax Filing (1-3 states) 

Compliance Clean-Up Package

starting at $12,500

Svc. Incl: Nexus Analysis and Consultation - Voluntary Disclosure Agreements (3-5 states) - Sales Tax Audit Review (if applicable) 

M&A Tax Protection Package

starting at $11,000

Svc. Incl: M&A Due Diligence Analysis - Voluntary Disclosure Agreements (if exposure found) - State Income/Franchise Tax Filing and Planning (post-acquisition) 

E-Tax Due Diligence Plans

Marketplace Tax Health Check

$1,500+

 Comprehensive 90-minute assessment of your current marketplace tax compliance across all platforms and states. Includes detailed risk report identifying exposure areas, priority action items, and 30-minute follow-up consultation. 

Marketplace Expansion Strategy

$3,500+

 Everything in Tax Health Check plus detailed expansion roadmap for new marketplaces or states, cost-benefit analysis, implementation timeline with action items, template correspondence, and 60 days of email support. 

Comprehensive Marketplace Tax Management

$7,500 setup + $1,500-$2,500/mth

 Full-service multi-state tax management including historical compliance audit (3-4 years), VDA negotiations with states, system and process setup, quarterly compliance calendar, ongoing law change monitoring, and unlimited consultation access. 

Contact Us

Schedule A Free Consultation

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M.S. PHELPS CPA PLLC

607 Shelby Street, Detroit, MI, USA

313.757.1440

Hours

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By Appointment

Tue

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Fri

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Sat

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