TaxEar›Part 2
Part 2: Businesses
The IRS outline for this part has 3 domains. Each topic below is a page; those marked published have been written from primary sources and verified.
2.1 Business Entities
2.1.1 Business Entities and considerations
- 2.1.1.aSole proprietorshipspublished
- 2.1.1.bPartnerships and qualified joint ventures (QJV)published
- 2.1.1.cCorporationspublished
- 2.1.1.dS corporationspublished
- 2.1.1.eLLCspublished
- 2.1.1.fTax-exempt entities and associationspublished
- 2.1.1.gEntity type default classifications and electionspublished
- 2.1.1.hEmployer identification numberpublished
- 2.1.1.iAccounting periods (tax year)published
- 2.1.1.jAccounting methodspublished
- 2.1.1.kReporting requirements (e.g. Forms W2, W-4, Form 1099)published
- 2.1.1.lHobby versus business determination and loss limitationspublished
2.1.2 Partnerships
- 2.1.2.aPartnership income, expenses, distributions, and flow-through (e.g.,self- employment income)published
- 2.1.2.bFamily partnershipspublished
- 2.1.2.cPartner's dealings with partnership (e.g., exchange of property, guaranteed payments)published
- 2.1.2.dContribution of property and/or services to partnership (e.g., partnership's basis, property subject to indebtedness)published
- 2.1.2.eBasis of partner's interestpublished
- 2.1.2.fDisposition of partner's interestpublished
- 2.1.2.gPartnership formation (e.g., partnership agreement, general vs. limited partners, capital contributions)published
- 2.1.2.hDissolution of partnership (e.g., sale, death of partner)published
- 2.1.2.iFiling requirements, due dates, penalties, and audit notice requirementspublished
- 2.1.2.jPartnership cancellation of debtpublished
- 2.1.2.kPartnership level audit and opt-outpublished
2.1.3 Corporations in general
- 2.1.3.aFiling requirements, due dates, and penaltiespublished
- 2.1.3.bEarnings and profitspublished
- 2.1.3.cShareholder dividends, distributions, and recognition requirementspublished
- 2.1.3.dSpecial deductions and credits (e.g., dividends received deduction, charitable deduction)published
- 2.1.3.eLiquidations and stock redemptionspublished
- 2.1.3.fAccumulated earnings taxpublished
- 2.1.3.gEstimated tax paymentspublished
- 2.1.3.hCorporate minimum tax creditpublished
2.1.4 Forming a corporation
- 2.1.4.aServices rendered to a corporation in return for stockpublished
- 2.1.4.bIRC Section 351 exchangepublished
- 2.1.4.cTransfer and/or receipt of money or property in addition to corporate stockpublished
- 2.1.4.dTransfer of property subject to indebtednesspublished
- 2.1.4.eControlled groupspublished
- 2.1.4.fClosely held corporationspublished
2.1.5 S corporations
- 2.1.5.aRequirements to qualify (e.g., qualifying shareholders)published
- 2.1.5.bElection procedurepublished
- 2.1.5.cIncome, expenses and separately stated itemspublished
- 2.1.5.dTreatment of distributionspublished
- 2.1.5.eShareholder’s basis (e.g., loan basis, distributions and losses in excess of basis, services for stock)published
- 2.1.5.fRevocation, termination and reinstatementpublished
- 2.1.5.gDebt dischargepublished
- 2.1.5.hNon-cash distributionspublished
2.2 Business Tax Preparation
2.2.1 Business Income
- 2.2.1.aGross receipts and other incomepublished
- 2.2.1.bCost of goods sold (e.g., inventory practices, expenditures included, uniform capitalization rules)published
- 2.2.1.cNet income, net operating losses, and loss limitations including passive activity and at-risk limitationspublished
- 2.2.1.dCancellation of business debtpublished
2.2.2 Business expenses, deductions and credits
- 2.2.2.aOfficers and employees’ compensation (e.g., deductibility, fringe benefits, rules of family employment, statutory employee, necessary and reasonable)published
- 2.2.2.bBusiness rental deduction, including self-rentalspublished
- 2.2.2.cDepreciation, amortization (start-up and organizational cost), IRC Section 179, depletion, bonus depreciation, and correcting errorspublished
- 2.2.2.dBusiness bad debtspublished
- 2.2.2.eBusiness travel, meals, and gift expensespublished
- 2.2.2.fVehicle use and expensespublished
- 2.2.2.gInterest expensepublished
- 2.2.2.hInsurance expensepublished
- 2.2.2.iTaxes (e.g., deductibility of taxes, assessments, penalties; proper treatment of sales taxes paid, excise)published
- 2.2.2.jEmployment taxespublished
- 2.2.2.kCasualties, thefts, and condemnationspublished
- 2.2.2.lQualified business income (QBI) (SSTB, calculations, phase out, UBIA)published
- 2.2.2.mEligibility and deductibility of general business credits (e.g., disabled access credit, R&D credit, small business healthcare tax credit, foreign tax credit)published
- 2.2.2.nNet operating loss deductionpublished
- 2.2.2.oHome officepublished
2.2.3 Business assets
- 2.2.3.aBasis of assetspublished
- 2.2.3.bDisposition of property or assetspublished
- 2.2.3.cLike kind exchangepublished
- 2.2.3.dConverted propertypublished
- 2.2.3.eCapitalization and repair regulations (e.g., elections)published
2.2.4 Analysis of financial records
- 2.2.4.aProper business type, and the use of classification codes and year to year comparisonpublished
- 2.2.4.bIncome statementpublished
- 2.2.4.cBalance sheet (e.g., proofing beginning and ending balances, relationship to income statement and depreciation)published
- 2.2.4.dMethod of accounting and changes (e.g., accrual, cash, hybrid, Form 3115)published
- 2.2.4.eDepreciation recovery (e.g., recapture, IRC Section 280F)published
- 2.2.4.fPass-through activity (e.g., K-1, separately stated items, non-deductible expenses)published
- 2.2.4.gReconciliation of tax versus books (e.g., M-1, M-2, M-3)published
- 2.2.4.hRelated party activitypublished
- 2.2.4.iLoans to and from ownerspublished
2.2.5 Advising the business taxpayer
- 2.2.5.aReporting and filing obligations (e.g., extended returns and potential penalties, international information returns, Form 1099 series, Form 8300)published
- 2.2.5.bPayments and deposit obligations (e.g., employment tax, excise tax)published
- 2.2.5.cRecord-keeping requirements (e.g., mileage log, accountable plans)published
- 2.2.5.dRelated party transactionspublished
- 2.2.5.eSelection of business entity (e.g., benefits and detriments)published
- 2.2.5.fComingling (e.g., personal usage of business accounts, separation of business and personal accounts)published
- 2.2.5.gAdvice on accounting methods and procedures (e.g., explanation of requirements)published
- 2.2.5.hTransfer of property in or out of the business (e.g., contributed property, distributions)published
- 2.2.5.iLife cycle of the business (e.g., formation, dissolution)published
- 2.2.5.jType of industry (e.g., specified service business owners)published
- 2.2.5.kWorker classification (i.e. independent contractor versus employee, outside sales, full-time vs part-time)published
- 2.2.5.lDeductions and credits for tax planning (e.g., timing of income and expenses, NOL, depreciation versus IRC Section 179 versus bonus depreciation)published
- 2.2.5.mACA compliancepublished
2.3 Specialized Returns and Taxpayers
2.3.1 Trust and estate income tax
- 2.3.1.aTrust types (e.g., simple/complex, grantor, irrevocable, tax shelters, foreign)published
- 2.3.1.bDistributable net income and accounting incomepublished
- 2.3.1.cExclusions, exemptions, and deductionspublished
- 2.3.1.dFraudulent trustspublished
- 2.3.1.eIncome (e.g., allocations, corpus versus income)published
- 2.3.1.fSeparately stated items (items reported on the K-1)published
- 2.3.1.gFiling requirements, tax years, and penaltiespublished
2.3.2 Exempt organizations
- 2.3.2.aQualifying for and maintaining tax-exempt status (e.g., IRC 501(c))published
- 2.3.2.bApplying for IRS tax-exempt status (e.g., Form 1023, Form 1024)published
- 2.3.2.cFiling requirements (e.g., Form 990 series)published
- 2.3.2.dUnrelated business taxable incomepublished
2.3.3 Retirement plans
- 2.3.3.aEmployer and employee contributionspublished
- 2.3.3.bReporting requirementspublished
- 2.3.3.cPlans for self-employed persons (e.g., SEP and SIMPLE)published
- 2.3.3.dProhibited transactionspublished
- 2.3.3.eQualified and non-qualified planspublished
- 2.3.3.fNon-discrimination rulespublished
2.3.4 Farmers
- 2.3.4.aFarm income (e.g., self-raised livestock, crop insurance proceeds, subsidies, patronage dividends, conservation payments)published
- 2.3.4.bDepreciation for farmerspublished
- 2.3.4.cDisaster-area provisions (drought, flood, other weather-related conditions)published
- 2.3.4.dFarm rentalpublished
- 2.3.4.eFarm tax computation (e.g., Schedule J, Schedule SE, estimated tax)published
2.3.5 Rental Property
- 2.3.5.aReal estate professional qualificationspublished
- 2.3.5.bCommercial rentals versus residential rentalspublished
- 2.3.5.cMixed used property/vacation homepublished
- 2.3.5.dPassive loss limitation (e.g., special $25,000 allowance, MAGI limits)published
- 2.3.5.eRental income (e.g., deposits, pre-paid rent, not rented for profit)published
- 2.3.5.fRental expenses (e.g., allocation between personal and rental, repair versus capitalized)published