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Tax & Compliance Guides

Plain-English explanations of U.S. tax rules for individuals, international founders, and small businesses. Each guide shows when it was last updated, and newer guides list the primary sources behind each figure. The guides are general information, not tax advice for your situation.

Featured

Individual Tax

IRS Tax Controversy & Resolution Guide

How federal tax disputes are resolved: IRS collection procedures, resolution options, penalty abatement, and taxpayer rights.

UpdatedUpdated October 2026 · 15 min read
Individual Tax

One Big Beautiful Bill Act (OBBBA) Guide

What the One Big Beautiful Bill Act changed: new deductions, the SALT cap, the permanent QBI deduction, and the estate tax exemption.

UpdatedUpdated October 2026 · 12 min read
Business & LLC

California Business Taxation Guide

California business taxes explained: entity selection, the franchise tax, LLC fees, local taxes, and planning considerations.

UpdatedUpdated October 2026 · 14 min read
Business & LLC

Los Angeles & Culver City Business Tax Guide

Gross receipts tax rates, small business exemptions, the 2026 Culver City sales tax increase, and apportionment rules for businesses in Southern California.

UpdatedUpdated October 2026 · 10 min read
Individual Tax

Content Creator & Influencer Tax Guide

Tax guide for YouTubers, TikTokers, Twitch streamers, podcasters, and influencers, covering self-employment tax, deductions, quarterly payments, and LLC/S-Corp formation.

UpdatedUpdated October 2026 · 18 min read
Individual Tax

Entertainment Industry Tax Guide

Tax guide for actors, writers, musicians, and producers in Los Angeles. Loan-out companies, residuals, union income, agent deductions, LA Creative Artist exemption, and multi-state taxation.

UpdatedUpdated October 2026 · 20 min read
Individual Tax

OnlyFans Tax Guide

Tax guide for OnlyFans creators: income reporting, self-employment tax, deductions, quarterly payments, entity considerations, and international tax classification.

UpdatedUpdated October 2026 · 15 min read
Individual Tax

Author & Writer Tax Guide

Tax deductions, royalty income reporting, and business structure guidance for authors, writers, and self-published creators.

UpdatedUpdated October 2026 · 12 min read
International & Cross-Border

FBAR & FATCA Filing Guide

Everything U.S. persons need to know about FBAR (FinCEN 114) and FATCA (Form 8938): who must file, deadlines, penalties, and how to catch up on missed filings.

UpdatedUpdated October 2026 · 12 min read
Individual Tax

CPA vs Enrolled Agent: Which Does Your Business Need?

Side-by-side comparison of CPAs and Enrolled Agents covering credentials, IRS representation rights, costs, specializations, and when to choose each.

UpdatedUpdated October 2026 · 8 min read
Business & LLC

Small Business Taxes: A Practical Guide

Small business taxes explained: entity types, deductions, estimated payments, state taxes, bookkeeping, deadlines, and when to hire a tax professional.

UpdatedUpdated October 2026 · 16 min read
Individual Tax

How to File Your Taxes for Free: IRS Free File Guide

How to file for free in 2026: IRS Free File ($89,000 AGI limit), VITA, TCE, Free File Fillable Forms, and when professional help makes sense.

UpdatedUpdated October 2026 · 10 min read
Individual Tax

Quarterly Estimated Taxes: The Complete 2026 Guide

Who must pay quarterly estimated taxes, the 90%/100%/110% safe harbor, 2026 due dates, IRS Direct Pay and EFTPS, the annualized method for uneven income, and California's 30/40/0/30 schedule.

UpdatedUpdated October 2026 · 12 min read
International & Cross-Border

World Cup 2026 Taxes: Do Foreign Players Pay US Tax?

The 2026 World Cup paid a record $871M, but the IRS and the states tax the players, not the winning team. How foreign athletes are taxed treaty by treaty and state by state: the 30% withholding rule, Article 17 treaty floors, Central Withholding Agreements, state jock taxes, Canada and Mexico, and Form 1040-NR.

UpdatedUpdated October 2026 · 9 min read

Individual Tax

Guides for individual taxpayers, investors, and high-net-worth individuals

IRS Tax Controversy & Resolution Guide

How federal tax disputes are resolved: IRS collection procedures, resolution options, penalty abatement, and taxpayer rights.

UpdatedUpdated October 2026 · 15 min read

One Big Beautiful Bill Act (OBBBA) Guide

What the One Big Beautiful Bill Act changed: new deductions, the SALT cap, the permanent QBI deduction, and the estate tax exemption.

UpdatedUpdated October 2026 · 12 min read

Cryptocurrency Tax Guide

Understand U.S. tax obligations for cryptocurrency transactions, including capital gains, ordinary income classification, and reporting requirements.

UpdatedUpdated October 2026 · 10 min read

Staking Rewards Tax Guide

How staking rewards are taxed under current IRS guidance, including timing of income recognition and documentation requirements.

UpdatedUpdated October 2026 · 8 min read

Business & LLC

Entity formation, business taxation, and local compliance guidance

California Business Taxation Guide

California business taxes explained: entity selection, the franchise tax, LLC fees, local taxes, and planning considerations.

UpdatedUpdated October 2026 · 14 min read

Los Angeles & Culver City Business Tax Guide

Gross receipts tax rates, small business exemptions, the 2026 Culver City sales tax increase, and apportionment rules for businesses in Southern California.

UpdatedUpdated October 2026 · 10 min read

Los Angeles MEHKO Program Guide

Permit requirements, operational limits, prohibited food items, and tax obligations for Microenterprise Home Kitchen Operations in Los Angeles County.

UpdatedUpdated October 2026 · 8 min read

Augusta Rule Documentation Guide (IRC Section 280A(g))

Augusta Rule documentation requirements: fair-market comparables, a written rental agreement, board minutes, payment proof, and the 14-day count, with lessons from the 2023 Tax Court cases.

UpdatedUpdated October 2026 · 9 min read

International & Cross-Border

FBAR, FATCA, treaty positions, and cross-border tax compliance

FDAP Income Guide

FDAP income explained: the 30% withholding tax, treaty benefits, key exemptions, and reporting forms for nonresident aliens.

UpdatedUpdated October 2026 · 12 min read

US Banking Guide for Non-Residents

How non-resident aliens and foreign nationals can open US bank accounts, satisfy identification requirements, and manage US banking relationships from abroad.

UpdatedUpdated October 2026 · 8 min read

FBAR & FATCA Filing Guide

Everything U.S. persons need to know about FBAR (FinCEN 114) and FATCA (Form 8938): who must file, deadlines, penalties, and how to catch up on missed filings.

UpdatedUpdated October 2026 · 12 min read

E-2 Investor Visa Tax Compliance Guide

Tax obligations for E-2 visa holders: residency classification, business income, self-employment tax, treaty benefits, ITIN & EIN, and annual compliance checklist.

UpdatedUpdated October 2026 · 14 min read

Disclaimer: These guides are updated periodically to reflect current regulatory guidance and are provided for educational purposes only. They do not constitute tax advice or create an advisor-client relationship. For questions specific to your situation, consult a qualified tax professional.