Resources
Official tax tools, business-finance guidance, professional accounting insights, and IOLTA resources—organized to help you find reliable information without sorting through questionable advice.
Start with trusted sources
These hubs are strong starting points for federal tax questions, general small-business guidance, and IOLTA program information.
Small Business & Self-Employed Tax Center
Federal tax information, forms, recordkeeping, payroll, filing, and education for businesses and self-employed taxpayers.
Open IRS hubU.S. Small Business Administration Business Guide
Government guidance for planning, launching, managing, funding, and growing a small business.
Open SBA guideDirectory of IOLTA Programs
The American Bar Association’s state-by-state directory of Interest on Lawyers’ Trust Accounts programs.
Open ABA directoryResource Library
Search by topic or filter by category. Every card identifies its source before you follow the link.
29 resources
Small Business & Self-Employed Tax Center
Federal tax forms, filing topics, deductions, recordkeeping, employment taxes, and business education in one IRS hub.
Business Taxes
Review the general federal tax categories that may apply to a business, including income, estimated, self-employment, employment, and excise taxes.
Estimated Taxes
Learn who may need estimated payments, how the IRS approaches the calculation, and where to find current forms and worksheets.
Recordkeeping
Understand which records can support financial statements, deductible expenses, tax returns, and business decisions.
Employment Taxes
Find federal guidance on withholding, Social Security and Medicare taxes, unemployment tax, deposits, and reporting.
Filing & Paying Business Taxes
Explore official electronic filing, payment, EIN, and federal business-tax account resources.
Self-Employed Individuals Tax Center
Federal tax information for self-employed individuals, including filing, self-employment tax, and estimated-payment guidance.
IRS Tax Calendar
View current filing deadlines and monthly actions for businesses and self-employed taxpayers.
Tax Withholding Estimator
Use the IRS estimator to review federal withholding and how it may affect a refund, paycheck, or balance due.
Interactive Tax Assistant
Answer guided questions and receive IRS-provided responses on many common federal tax-law topics.
Calculate Startup Costs
Organize one-time and recurring startup expenses to estimate the funding needed to launch a business.
Break-Even Point
Learn the break-even formula and how to use it when evaluating pricing, sales volume, and a business plan.
Publication 334: Tax Guide for Small Business
A detailed federal tax guide for individuals who use Schedule C, including filing, income, expenses, and responsibilities.
Publication 583: Starting a Business & Keeping Records
Guidance on starting a business, choosing a tax year and accounting method, obtaining an EIN, and setting up records.
Publication 15: Employer’s Tax Guide
The IRS employer guide for federal employment-tax responsibilities, deposits, reporting, and payroll topics.
Publication 505: Withholding & Estimated Tax
Detailed IRS guidance for reviewing federal withholding and estimated-tax payments.
Manage Your Finances
An SBA overview of bookkeeping, balance sheets, cash-flow projections, cost-benefit analysis, and accounting methods.
Fund Your Business
Review common funding approaches and considerations that may affect how a business is structured and operated.
SBA Business Guide
A practical government guide covering planning, launching, managing, and growing a small business.
Small Business Virtual Tax Workshop
Eight interactive IRS lessons designed to help new business owners understand federal tax rights and responsibilities.
Small Business Online Learning
IRS educational links for tax calendars, fraud awareness, workshops, webinars, and other business-tax topics.
Webinars for Small Businesses
Find current IRS webinars and recorded presentations for small businesses, individuals, and tax professionals.
SBA Learning Platform
Online SBA training and development programs for people starting, managing, or growing a business.
Business Tax
Current business-tax news and professional analysis from the Journal of Accountancy.
Tax Accounting
Professional coverage of tax-accounting developments, compliance, planning, and practice considerations.
Planning, Budgeting & Forecasting
Professional insights on budgeting, forecasting, management accounting, and business planning.
Tax News & Information
Browse broader tax coverage and current professional updates from the Journal of Accountancy.
Directory of IOLTA Programs
Open the ABA’s official state-by-state directory of Interest on Lawyers’ Trust Accounts programs.
IOLTA Resources
Browse resources maintained by the ABA Commission on Interest on Lawyers’ Trust Accounts.
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