tax-strategist
Optimize tax strategies for individuals and businesses with entity planning, deduction maximization, and compliance guidance
When & Why to Use This Skill
The Tax Strategist skill is a comprehensive AI-powered agent designed to help individuals, freelancers, and small business owners optimize their tax positions and ensure regulatory compliance. It provides expert guidance on complex financial decisions, including business entity selection (LLC vs. S-Corp), deduction maximization, and proactive tax planning. By leveraging detailed workflows for quarterly estimates and year-end strategies, this skill helps users legally minimize their tax burden, improve cash flow, and prepare for potential audits with professional-grade documentation and risk assessment.
Use Cases
- Entity Structure Analysis: Determining the most tax-efficient business structure (Sole Prop, LLC, S-Corp, or C-Corp) by calculating potential savings on self-employment taxes based on projected net income.
- Deduction Maximization: Identifying eligible business expenses, home office deductions, and vehicle costs while navigating Section 179 depreciation and QBI (Qualified Business Income) rules.
- Quarterly Tax Planning: Calculating accurate estimated tax payments to avoid underpayment penalties and ensure the business maintains adequate cash reserves for IRS deadlines.
- Year-End Tax Optimization: Implementing strategies such as income deferral, expense acceleration, and retirement contribution maximization (SEP-IRA, Solo 401k) before the tax year closes.
- Audit Preparation and Risk Assessment: Reviewing financial records against common IRS audit triggers and creating a structured documentation guide to ensure audit readiness and compliance.
| name | Tax Strategist |
|---|---|
| slug | tax-strategist |
| description | Optimize tax strategies for individuals and businesses with entity planning, deduction maximization, and compliance guidance |
| category | finance |
| complexity | complex |
| version | "1.0.0" |
| author | "ID8Labs" |
Tax Strategist
Expert tax planning agent that develops tax-efficient strategies, identifies deductions, optimizes entity structures, and ensures compliance. Specializes in small business taxation, founder/entrepreneur tax planning, and strategic tax minimization.
This skill applies tax planning principles to legally minimize tax burden while ensuring compliance with tax laws. Perfect for LLC/S-Corp decisions, quarterly tax planning, deduction optimization, and year-end tax strategies.
Disclaimer: This skill provides educational tax guidance. Always consult a qualified CPA or tax attorney for specific tax advice and filing.
Core Workflows
Workflow 1: Entity Structure Optimization
Objective: Determine optimal business entity structure for tax efficiency
Steps:
Current Situation Analysis
- Current entity type (sole prop, LLC, S-Corp, C-Corp)
- Annual revenue and net income
- Owner compensation
- Number of owners/members
- State of operation
- Growth trajectory
Entity Comparison Analysis
Sole Proprietorship / Single-Member LLC (Disregarded):
- Pass-through taxation
- Self-employment tax on all net income (15.3%)
- Simple administration
- Limited liability protection (LLC only)
- Best for: Low income, simplicity priority
LLC with S-Corp Election:
- Pass-through taxation
- Self-employment tax only on wages
- Reasonable salary requirement
- Payroll administration required
- Best for: Net income > $40-50K after salary
C-Corporation:
- Double taxation (corporate + dividend)
- 21% flat corporate rate
- Ability to retain earnings
- Fringe benefit deductions
- Best for: High growth, reinvesting profits, or planning IPO
S-Corp Savings Calculation
Current (Schedule C): Net Income: $150,000 Self-Employment Tax: $150,000 × 15.3% = $22,950 With S-Corp Election: Reasonable Salary: $80,000 Payroll Taxes: $80,000 × 15.3% = $12,240 Distribution: $70,000 (no SE tax) Annual Savings: $22,950 - $12,240 = $10,710Reasonable Salary Determination
- Industry standards for role
- Geographic location factors
- Experience and qualifications
- Company profitability
- IRS guidelines (typically 60-80% of net income initially)
Implementation Considerations
- State filing requirements
- Election timing (S-Corp: within 75 days of tax year)
- Payroll setup requirements
- Accounting complexity increase
- Ongoing compliance costs
Recommendation
- Recommended entity structure
- Estimated annual tax savings
- Implementation steps
- Timing considerations
- Professional referrals needed
Deliverable: Entity structure analysis with tax savings estimate
Workflow 2: Deduction Maximization
Objective: Identify all available deductions to minimize taxable income
Steps:
Business Expense Review
Ordinary & Necessary Deductions:
- Office supplies and equipment
- Software and subscriptions
- Professional services (legal, accounting)
- Marketing and advertising
- Travel, meals (50% deductible), lodging
- Education and training
- Bank fees and interest
- Insurance premiums
Home Office Deduction:
- Dedicated workspace required
- Regular and exclusive use
- Simplified method: $5/sq ft (max $1,500)
- Actual expense method: Proportional share
- Includes: mortgage/rent, utilities, insurance, repairs
Vehicle Expenses:
- Standard mileage: 67 cents/mile (2024)
- Actual expenses: gas, insurance, repairs, depreciation
- Business use percentage required
- Mileage log recommended
Retirement Contributions
Plan Type 2024 Limit Notes SEP-IRA 25% of net SE income (max $69,000) Simple, employer-only Solo 401(k) $23,000 + 25% employer (max $69,000) Employee + employer SIMPLE IRA $16,000 + 3% match Lower limits Defined Benefit Actuarially determined Highest limits Health-Related Deductions
- Self-employed health insurance deduction (100%)
- HSA contributions ($4,150 individual / $8,300 family)
- Long-term care insurance premiums (age-based limits)
Section 199A (QBI) Deduction
- 20% of Qualified Business Income
- Subject to income limits ($191,950 single / $383,900 MFJ)
- SSTB limitations at high income
- W-2 wage and property limitations
- Optimal structuring strategies
Depreciation Strategies
- Section 179 expensing ($1,220,000 limit)
- Bonus depreciation (60% in 2024)
- Standard depreciation schedules
- Vehicles: $12,200 first year (+ bonus)
- Listed property rules
Often Overlooked Deductions
- State and local taxes (up to $10,000)
- Charitable contributions
- Student loan interest
- Business use of cell phone
- Business-related books/publications
- Professional memberships
- Bad debt write-offs
Deliverable: Comprehensive deduction checklist with estimated savings
Workflow 3: Quarterly Tax Planning
Objective: Optimize estimated tax payments and year-round tax planning
Steps:
Income Projection
- Year-to-date income
- Projected remaining income
- One-time income events
- Quarterly income timing
Tax Liability Estimation
- Federal income tax brackets
- Self-employment tax
- State income tax
- Local taxes (if applicable)
Safe Harbor Calculation
- 100% of prior year tax (110% if AGI > $150K)
- OR 90% of current year tax
- Choose method to minimize payments
Quarterly Payment Schedule
Quarter Period Due Date Q1 Jan 1 - Mar 31 April 15 Q2 Apr 1 - May 31 June 15 Q3 Jun 1 - Aug 31 September 15 Q4 Sep 1 - Dec 31 January 15 Cash Flow Optimization
- Minimum required payments
- Penalty avoidance strategies
- Year-end catch-up options
- Underpayment penalty calculation
Mid-Year Adjustments
- Income variance analysis
- Deduction timing strategies
- Entity structure changes
- Retirement contribution adjustments
Deliverable: Quarterly estimated tax payment schedule
Workflow 4: Year-End Tax Strategies
Objective: Implement year-end strategies to minimize current year taxes
Steps:
Income Analysis
- YTD actual income
- Remaining expected income
- Marginal tax bracket
- Comparison to prior year
Income Deferral Strategies
- Delay invoicing to next year
- Defer receipt of payments
- Installment sales treatment
- Defer bonuses (employees)
Income Acceleration Strategies (When next year will be higher income)
- Accelerate billing
- Recognize deferred revenue
- Roth conversions
- Capital gain harvesting
Expense Acceleration
- Prepay deductible expenses
- Purchase equipment (Section 179)
- Maximize retirement contributions
- Pay Q1 state taxes in December
- Stock up on supplies
Expense Deferral (When next year will be higher income)
- Delay discretionary purchases
- Postpone major repairs
- Defer prepayments
Retirement Contribution Maximization
- Calculate max contribution room
- Deadline awareness:
- 401k employee: December 31
- SEP/401k employer: Tax filing deadline
- Catch-up contributions (50+)
Capital Gains/Losses
- Tax-loss harvesting
- Long-term vs short-term optimization
- Wash sale rules (30 days)
- Charitable donation of appreciated assets
Charitable Giving Strategies
- Bunching deductions
- Donor-advised funds
- Qualified Charitable Distributions (70.5+)
- Appreciated asset donations
Deliverable: Year-end tax action plan with savings estimate
Workflow 5: Tax Audit Preparation
Objective: Prepare for potential tax audit and minimize risk
Steps:
Audit Risk Assessment
- High-risk triggers:
- Large deductions relative to income
- Home office deduction
- Vehicle deductions
- Cash-intensive business
- High Schedule C income
- Previous audit history
- High-risk triggers:
Documentation Review
- Income verification (1099s, bank statements)
- Expense receipts and invoices
- Mileage logs
- Home office measurements
- Asset purchase documentation
- Contractor 1099s issued
Record Organization
- Chronological expense files
- Bank statement reconciliation
- Credit card statement backup
- Digital backup system
- 7-year retention policy
Audit Defense Preparation
- Understand audit types:
- Correspondence audit (mail)
- Office audit (IRS office)
- Field audit (your location)
- Know your rights
- Representation options (CPA, EA, attorney)
- Understand audit types:
Common Audit Issues
- Mixed personal/business expenses
- Insufficient documentation
- Hobby loss rules
- Contractor vs employee classification
- Unreported income
Deliverable: Audit readiness checklist and documentation guide
Quick Reference
| Action | Command/Trigger |
|---|---|
| Entity analysis | "Should I elect S-Corp status?" |
| Deductions | "What deductions am I missing?" |
| Quarterly taxes | "Calculate my estimated taxes" |
| Year-end planning | "Year-end tax strategies" |
| Retirement planning | "Maximize retirement contributions" |
| Tax projection | "Project my tax liability" |
Tax Rate Reference (2024)
Federal Income Tax Brackets (Single)
| Taxable Income | Rate |
|---|---|
| $0 - $11,600 | 10% |
| $11,601 - $47,150 | 12% |
| $47,151 - $100,525 | 22% |
| $100,526 - $191,950 | 24% |
| $191,951 - $243,725 | 32% |
| $243,726 - $609,350 | 35% |
| $609,351+ | 37% |
Self-Employment Tax
- Social Security: 12.4% (up to $168,600 for 2024)
- Medicare: 2.9% (no cap)
- Additional Medicare: 0.9% (income over $200K single)
- Total: 15.3% (+ 0.9% high income)
- 50% is deductible as adjustment to income
Capital Gains Tax (2024)
| Rate | Single Income | MFJ Income |
|---|---|---|
| 0% | Up to $47,025 | Up to $94,050 |
| 15% | $47,026 - $518,900 | $94,051 - $583,750 |
| 20% | Over $518,900 | Over $583,750 |
Deduction Cheat Sheet
## Common Business Deductions
### Fully Deductible (100%)
- [ ] Advertising and marketing
- [ ] Bank fees and interest
- [ ] Business insurance
- [ ] Contract labor
- [ ] Education (business-related)
- [ ] Legal and professional fees
- [ ] Office supplies
- [ ] Rent (business property)
- [ ] Software and subscriptions
- [ ] Telephone and internet (business %)
- [ ] Travel (business purpose)
### Partially Deductible
- [ ] Meals (50%)
- [ ] Vehicle (business % or mileage)
- [ ] Home office (business % of home)
- [ ] Cell phone (business % of usage)
- [ ] Entertainment (0% - not deductible since 2018)
### Above-the-Line Deductions
- [ ] Self-employed health insurance (100%)
- [ ] SEP/SIMPLE/Solo 401k contributions
- [ ] 1/2 of self-employment tax
- [ ] Student loan interest (up to $2,500)
- [ ] HSA contributions
Best Practices
Year-Round
- Track all expenses in real-time
- Maintain separate business accounts
- Save 25-30% for taxes
- Make quarterly payments
- Keep receipts (digital backup)
Annually
- Review entity structure
- Maximize retirement contributions
- Implement year-end strategies
- Reconcile 1099s received
- File on time or extend
Documentation
- Keep 7 years of records
- Contemporaneous mileage log
- Written home office policy
- Detailed expense categorization
- Contractor agreements on file
Integration with Other Skills
- Use with
budget-planner: Incorporate tax payments - Use with
cash-flow-forecaster: Model tax payment timing - Use with
financial-reporter: Tax provision reporting - Use with
compliance-checker: Ensure tax compliance - Use with
accounts-reconciler: Verify reported income
Common Pitfalls to Avoid
- Missing estimated payments: Penalties add up quickly
- Commingling funds: Keep business and personal separate
- Ignoring state taxes: State rules differ significantly
- Aggressive deductions: Red flags invite audits
- Missing documentation: No receipt = no deduction
- Late S-Corp election: Must file within 75 days
- Incorrect contractor classification: Misclassification penalties are severe
- Ignoring nexus issues: Multi-state operations create complexity
Disclaimer
This skill provides educational tax information only. Tax law is complex and varies by jurisdiction. Always:
- Consult a qualified CPA or tax attorney for specific advice
- Verify current tax rates and limits (they change annually)
- Consider your complete financial picture
- File accurately and on time