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SaaS, agencies, and consulting firms

SaaS revenue recognition and capitalized software, the research credit, multi-state sales tax, and entity, retirement, and tax planning for marketing agencies, web developers, consultants, coaches, architects, insurance agencies, and staffing firms.

64 guides, each written by a CPA licensed in the US and Canada.

US Tax

Architecture Firm Entity Structure: LLC, S-Corp, or Partnership for Your Practice

Choosing the right entity for an architecture firm involves self-employment tax savings, the QBI deduction, and W-2 wage limitations above the income.

Sep 4, 2026
US Tax

Architecture Firm Succession Planning: How to Sell, Transfer, or Transition Ownership

Most architecture firms are built on the founder's relationships and reputation. The most common succession path for architecture firms is an internal.

Sep 4, 2026
US Tax

Architecture Firm Tax Deductions: Common Expenses Every Architect Should Claim

Architecture firms have industry-specific deductions that many practitioners overlook: CAD and BIM software, professional liability insurance.

Sep 4, 2026
US Tax

Bookkeeping Business Structure: S-Corp, SSTB Classification, and the QBI Limitation

Bookkeeping is an SSTB under IRC 199A, which phases out the QBI deduction above the income threshold. S-Corp election still saves self-employment tax.

Sep 5, 2026
US Tax

Capitalized Software Development Costs: IRC 174 Amortization and the Impact on SaaS Companies

IRC 174 forced SaaS companies to capitalize and amortize software development costs from 2022 through 2024. The 2025 tax law reversed most of it.

Sep 4, 2026
US Tax

Consulting Business Entity Structure: LLC vs S-Corp and the SSTB Problem

Consulting is a Specified Service Trade or Business (SSTB), which means the QBI deduction phases out at higher income levels.

Sep 5, 2026
US Tax

Consulting Business Tax Deductions: Every Expense Independent Consultants Should Claim

Independent consultants and consulting firms have deductible expenses that go beyond the obvious: travel, home office, software, professional development.

Sep 5, 2026
US Tax

Consulting Firm Succession Planning: Partner Buyouts, Personal Goodwill, and Exit Strategies

The key tax question in a consulting firm sale is whether the goodwill belongs to the firm (entity goodwill) or to the individual owner (personal.

Sep 5, 2026
US Tax

Employee vs. Independent Contractor for Consulting Firms: How to Classify Workers Correctly

Consulting firms that hire subcontractors must classify them correctly as employees or independent contractors.

Sep 5, 2026
US Tax

Entity Structure for Coaching Businesses: S-Corp Planning Around the SSTB Classification

Coaching businesses are SSTBs (consulting category), which means the QBI deduction phases out above $191,950 single / $383,900 MFJ.

Sep 5, 2026
US Tax

Entity Structure for Insurance Agents: S-Corp, SSTB Status, and the Renewal Commission Problem

Insurance agents and agencies are SSTBs (financial services). The QBI deduction phases out above $201,750 single / $403,500 MFJ.

Sep 5, 2026
US Tax

Entity Structure for Staffing Agencies: S-Corp, LLC, and the W-2 Wage Advantage

Staffing agencies benefit from the S-Corp election at lower profit levels than most businesses because their high W-2 wage bills support the QBI.

Sep 5, 2026
US Tax

Estimated Taxes for Bookkeeping Businesses: Monthly Retainer Income and Quarterly Payments

Bookkeeping businesses with monthly retainer clients have predictable income, making estimated tax payments straightforward.

Sep 5, 2026
US Tax

Estimated Taxes for Coaches: Managing Variable Income from Programs, 1-on-1, and Launches

Coaches with income from one-on-one sessions, group programs, and course launches face variable quarterly income. The safe harbor rules require estimated.

Sep 5, 2026
US Tax

Estimated Taxes for Freelance Developers: Retainer Income, Project Payments, and Quarterly Obligations

The total estimated tax rate for freelance developers is typically 25-40% of net profit, depending on income level.

Sep 5, 2026
US Tax

Estimated Taxes for Insurance Agents: Handling Renewal Commission Growth

Insurance agents with growing renewal commissions face increasing estimated tax obligations each year. The safe harbor rules under IRC 6654 protect.

Sep 5, 2026
US Tax

Estimated Taxes for Marketing Agency Owners: Retainer Revenue, Project-Based Income, and the SSTB Threshold

For agencies with 60%+ revenue from retainers, the prior-year safe harbor is the simplest estimated tax approach: four equal payments based on last.

Sep 5, 2026
US Tax

Franchise Staffing Agency Tax Treatment: Franchise Fees, Royalties, and Territory Rights

Franchise staffing agencies (Express Employment, Spherion, Adecco franchisees) have specific tax treatment for the franchise fee, ongoing royalties.

Sep 5, 2026
US Tax

Home Office Deduction for Consultants: Simplified vs. Actual Method

Independent consultants who work from home can deduct a portion of their housing costs as a business expense. The home office deduction under IRC 280A.

Sep 5, 2026
US Tax

Insurance Agency E&O Insurance: Deductions, Claims, and the Business Expense Treatment

E&O insurance premiums are fully deductible as an ordinary and necessary business expense under IRC 162.

Sep 5, 2026
US Tax

Insurance Deductions for Consulting Firms: E&O, General Liability, and Cyber

All business insurance premiums are deductible as ordinary business expenses.

Sep 5, 2026
US Tax

Marketing Agency Entity Structure: S-Corp, the Consulting SSTB Risk, and QBI Planning

Marketing agencies face an SSTB classification question: is the agency providing consulting (SSTB) or creative/execution services (non-SSTB)?

Sep 5, 2026
US Tax

Marketing Agency Subcontractor Management: 1099 Freelancers, Platforms, and the W-2 Wage QBI Trade-Off

Subcontractor payments are deductible expenses that reduce QBI.

Sep 5, 2026
US Tax

Mobile Notary Business: LLC, S-Corp, or Sole Proprietor?

Mobile notaries are NOT an SSTB under IRC 199A (notarization is a ministerial act, not a professional service). Entity structure comparison for mobile.

Sep 5, 2026
US Tax

Mobile Notary Estimated Tax Payments: Quarterly Planning Guide

Mobile notaries are self-employed and must make quarterly estimated tax payments. Income is moderately seasonal (real estate closings peak spring-summer).

Sep 5, 2026
US Tax

Mobile Notary Tax Deductions: Vehicle, Supplies, and Signing Agent Expenses

Vehicle expenses are the dominant deduction for mobile notaries (30-50% of revenue). Mobile notary deductions: Vehicle expenses (the big one): - Standard.

Sep 5, 2026
US Tax

Multi-State Compliance for Staffing Agencies: Payroll Tax, Workers' Comp, and Filing Obligations

Staffing agencies that place workers in multiple states must comply with each state's payroll tax, workers' comp, and unemployment insurance requirements.

Sep 5, 2026
US Tax

Multistate Tax for Architecture Firms: Nexus, Apportionment, and Licensing Across State Lines

Architecture firms that design projects in multiple states face nexus questions, income apportionment, payroll tax obligations.

Sep 4, 2026
US Tax

Multistate Tax for Consultants: How Remote Work and Travel Create Nexus

A consultant who works from home in one state and serves clients in others may owe income tax in multiple states. Multistate tax for consultants involves.

Sep 5, 2026
US Tax

Professional Liability Insurance for Architects: Tax Treatment of E&O Premiums, Claims, and Tail Coverage

E&O insurance premiums are deductible as ordinary and necessary business expenses under IRC 162. Defense costs (legal fees.

Sep 4, 2026
US Tax

Project Accounting for Architecture Firms: Revenue Recognition, WIP, and Tax Methods

Architecture firms can use the cash method, the accrual method, the percentage-of-completion method (PCM) under IRC 460, or the completed-contract.

Sep 4, 2026
US Tax

R&D Tax Credit for Architecture and Engineering Firms: Qualifying Activities and How to Claim

Architecture and engineering firms routinely perform activities that qualify for the research and development tax credit under IRC 41.

Sep 4, 2026
US Tax

R&D Tax Credit for SaaS Companies: Section 41 Qualified Research and How to Claim It

SaaS companies routinely qualify for the IRC 41 R&D credit on new feature development and architecture work. The IRC 41 credit rewards qualified research.

Sep 4, 2026
US Tax

R&D Tax Credit for Technology Consulting Firms

Technology consulting firms that develop custom software, design systems. The IRC 41 R&D credit applies to activities that meet the four-part test: (1).

Sep 5, 2026
US Tax

Retirement Plans for Architecture Firm Partners: SEP, Solo 401(k), Defined Benefit, and Staff Plans

Architecture firm partners and sole practitioners can shelter significant income through retirement plans.

Sep 4, 2026
US Tax

Retirement Plans for Bookkeeping Businesses: Solo 401(k), the SSTB Limitation, and the Threshold Strategy

Bookkeeping is an SSTB, so the QBI deduction phases out at higher incomes. Below the SSTB threshold: - Solo 401(k) contributions reduce taxable income.

Sep 5, 2026
US Tax

Retirement Plans for Coaches: Sheltering Income While Managing the SSTB Threshold

Solo coaches can use a Solo 401(k) ($23,500 deferral + approximately 20% employer contribution for 2025, maximum $70,000 combined, plus catch-up).

Sep 5, 2026
US Tax

Retirement Plans for Freelance Developers: Solo 401(k), Roth Options, and the Mega Backdoor

Freelance web developers with no employees can contribute up to $72,000/year to a Solo 401(k). 2026 Solo 401(k) contribution limits: - Employee deferral.

Sep 5, 2026
US Tax

Retirement Plans for Independent Consultants: SEP IRA, Solo 401(k), and Defined Benefit Strategies

Independent consultants can shelter $24,500 to $250,000+ per year in retirement plans, depending on income and plan type.

Sep 5, 2026
US Tax

Retirement Plans for Insurance Agents: Sheltering Trail Commission Income

Insurance agents with growing renewal commissions can shelter $24,500 to $72,000+ per year through self-employed retirement plans.

Sep 5, 2026
US Tax

Retirement Plans for Marketing Agency Owners: Solo 401(k) with a Contractor Model

Marketing agency owners who use 1099 subcontractors instead of employees can maintain the Solo 401(k). An agency owner with no W-2 employees uses the Solo.

Sep 5, 2026
US Tax

Retirement Plans for Staffing Agency Owners: W-2 Wages, QBI, and Employee Obligations

A staffing agency owner cannot use the Solo 401(k) (too many employees). The main options are SEP IRA (uniform percentage.

Sep 5, 2026
US Tax

Revenue Recognition for Consulting Firms: Cash vs. Accrual and Project-Based Income

Most consulting firms with average annual gross receipts of $31 million or less (over the three prior years) can use the cash method under IRC 448.

Sep 5, 2026
US Tax

SaaS Bookkeeping: Chart of Accounts, MRR Tracking, and Financial Reporting

A SaaS chart of accounts has to separate subscription revenue from services revenue, hosting costs from operating expenses.

Sep 4, 2026
US Tax

SaaS Customer Acquisition Cost: Tax Treatment of Sales Commissions, Marketing, and Onboarding

Sales commissions get capitalized for GAAP under ASC 340-40 but are usually deductible when paid for tax.

Sep 4, 2026
US Tax

SaaS Entity Structure: LLC, S-Corp, or C-Corp for Software Companies

Venture-backed SaaS companies almost always need a C-corp for QSBS and investor requirements. C-corps are required for venture-backed SaaS because.

Sep 4, 2026
US Tax

SaaS Multi-State Tax: Income Tax Nexus, Apportionment, and Where You Owe

A SaaS company can owe state income tax in a state where it has no employees, no office, and no servers.

Sep 4, 2026
US Tax

SaaS Revenue Recognition: ASC 606, Monthly Subscriptions, and Annual Prepayments

Revenue recognition for SaaS runs on delivery, not cash. A monthly subscription recognizes 1/12 of the annual value each month it's provided.

Sep 4, 2026
US Tax

SaaS Sales Tax: Which States Tax Software Subscriptions and How to Comply

About 25 states currently tax SaaS in some form; the rest don't, and there's no federal standard governing the split. Economi.

Sep 4, 2026
US Tax

SaaS Startup Costs: What's Deductible Before Revenue, How to Track Burn Rate, and Investor Reporting

Pre-revenue SaaS costs split three ways for tax purposes: a small immediate deduction, 180-month amortization.

Sep 4, 2026
US Tax

Selling an Insurance Book of Business: Tax Treatment, Installment Sales, and Exit Planning

When an insurance agent sells their book of business, the tax treatment depends on the entity structure, the allocation of the sale price.

Sep 5, 2026
US Tax

Stock Options for SaaS Companies: ISO vs NSO, 409A Valuations, and Tax Consequences

ISOs and NSOs are taxed at different points and different rates.

Sep 4, 2026
US Tax

Tax Deductions for Bookkeeping Businesses: Software, Training, and Professional Expenses

Bookkeeping businesses deduct accounting software subscriptions, continuing education, professional memberships, E&O insurance, and home office costs.

Sep 5, 2026
US Tax

Tax Deductions for Coaches: Life Coaching, Business Coaching, and the SSTB Question

Coaches can deduct training, certifications, marketing, software, travel, and the home office.

Sep 5, 2026
US Tax

Tax Deductions for Insurance Agents and Agencies: Commissions, Marketing, E&O, and More

Insurance agents and agency owners can deduct marketing, E&O insurance, licensing, technology, vehicle costs, and office expenses.

Sep 5, 2026
US Tax

Tax Deductions for Marketing Agencies: Software, Advertising, Client Acquisition, and Overhead

Marketing agencies deduct software subscriptions, client acquisition costs, subcontractor payments, advertising spend (the agency's own).

Sep 5, 2026
US Tax

Tax Deductions for Staffing Agencies: Payroll, Insurance, Workers' Comp, and More

Staffing agencies have unique tax considerations because they employ the workers they place at client sites. The primary deductions for staffing agencies.

Sep 5, 2026
US Tax

Tax Deductions for Web Developers: Equipment, Software, Home Office, and Training

Web developers and software engineers deduct computers, monitors, software subscriptions, home office costs, internet, and professional development.

Sep 5, 2026
US Tax

Tax Reporting for Coaches with International Clients: Foreign Income, Withholding, and Currency

A US-based coach reports all worldwide income on their Schedule C (or S-Corp return).

Sep 5, 2026
US Tax

Tax Treatment of Group Coaching Programs, Masterminds, and Digital Products

Under the cash method (used by most coaches), revenue is taxable when received.

Sep 5, 2026
US Tax

Tax Treatment of Online Courses and Digital Products for Coaches

Coaches who sell online courses, digital downloads, and membership programs must understand the income reporting, sales tax obligations.

Sep 5, 2026
US Tax

Web Developer and IT Consultant Business Structure: S-Corp, SSTB Status, and the QBI Question

Web development, software development, and IT consulting may or may not be SSTBs depending on the nature of the work. NOT an SSTB (full QBI available.

Sep 5, 2026
US Tax

Worker Classification for Web Development Agencies: Freelance Developers vs. Employees

Web development agencies that hire freelance developers must correctly classify them. Factors that support CONTRACTOR classification for freelance.

Sep 5, 2026
US Tax

Workers' Comp and Insurance Deductions for Staffing Agencies

Workers' compensation is typically the second-largest cost for staffing agencies after payroll. Workers' compensation insurance is required in almost.

Sep 5, 2026

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