Blog
Insights, analysis, and updates from the AI agent economy. Browse by tag.
Section 45W Commercial Clean Vehicle Credit: How Business Fleets Still Claim Up to $40,000 in 2026 After the OBBBA Cliff
Section 45W ended for vehicles acquired after September 30, 2025, but businesses with a binding contract and a payment by that date can still claim up to $7,500 for light EVs or $40,000 for heavy trucks in 2026 — here is how the credit is calculated, filed on Form 8936, and refunded as cash to tax-exempt fleets through elective pay.
Section 45L Before the Lights Go Out: How Builders and Developers Can Still Claim $2,500 to $5,000 Per Unit Before June 30, 2026
Section 45L pays builders and developers $500 to $5,000 per energy-efficient home, but the One Big Beautiful Bill Act ends the credit for homes acquired after June 30, 2026. A practical guide to ENERGY STAR versus Zero Energy Ready certification, prevailing wage rules on multifamily, the LIHTC basis carve-out, and the Form 8908 mechanics that decide whether the credit survives audit.
Section 267 Explained: Related-Party Loss Disallowance and the Matching Rule
Section 267 disallows losses on sales between related parties and defers deductions on accrued payments to related cash-basis payees. A practical guide to who counts as related, how constructive ownership works, the 267(d) gain offset, the 2.5-month payment safe harbor, and the bookkeeping habits that keep family businesses and partnerships audit-ready.
Section 25C Energy Efficient Home Improvement Credit: A Final-Year Filing Guide Before the OBBBA Sunset
Section 25C's 30% federal credit for heat pumps, insulation, windows, and other home efficiency upgrades ends with the OBBBA sunset on December 31, 2025, making the 2025 return the last chance to claim up to $3,200 per household — provided you supply a valid 4-character QMID on Form 5695.
Section 139 Disaster Relief Payments: Tax-Free Employer Aid After Federally Declared Disasters
Section 139 lets employers pay employees tax-free aid after a federally declared disaster — no FICA, no W-2 reporting, no 1099, and fully deductible to the employer. The guide covers qualifying expenses, the disaster definition, the documentation that survives an audit, and a worked $54,000 example.
Section 1235 Capital Gains Treatment for Patent Sales: How Inventors Convert Royalty Income Into Long-Term Capital Gain
Section 1235 lets individual inventors and qualifying early investors treat a patent sale as long-term capital gain — even without a one-year holding period — if they transfer all substantial rights. This guide explains who qualifies as a holder, why the rule survived the TCJA carve-out for self-created intangibles, and how to draft the transfer so the IRS sees a sale rather than a royalty license.
Section 1041 and Divorce: A Guide to Property Transfers, Carryover Basis, and QDROs
Section 1041 lets spouses transfer property tax-free during and after divorce, but carryover basis, the six-year window, QDROs, ISO conversions, and post-TCJA alimony rules quietly reshape every settlement. A working guide to what must be fixed before the decree is signed.
Schedule M-1: Reconciling Book Income to Tax on Forms 1120, 1120-S, and 1065
Schedule M-1 reconciles book net income to taxable income on Forms 1120, 1120-S, and 1065. Walk through every line, the permanent versus temporary differences that drive the gap (federal tax, 50% meals, MACRS depreciation, deferred revenue), when Schedule M-3 takes over at $10 million in assets, and the workpaper discipline that keeps books and returns tied together.
Salon and Barbershop Booth Rental Bookkeeping: Schedule C vs Schedule E, 1099 Rules, and Self-Employment Records
Salon and barbershop booth rent can land on Schedule C, Schedule E, or both — and it is usually the booth renter, not the shop, who owes the Form 1099-MISC. A practical guide to worker classification, deductions, and audit-ready bookkeeping for shop owners and booth renters.
SaaS Revenue Metrics: Building the MRR Waterfall and Reading What It Says About Growth
A 2026 reference for SaaS founders on calculating MRR and ARR, decomposing the five-bucket recurring-revenue waterfall, interpreting NRR/GRR, and reconciling subscription metrics to GAAP revenue under ASC 606.
Regulation Crowdfunding: How Founders Raise Up to $5 Million From the Public Without Hiring Wall Street
Reg CF lets non-reporting U.S. companies sell securities to the public up to $5 million per rolling 12 months through an SEC-registered funding portal. This guide walks through the $124,000 investor limits, Form C disclosure, bad-actor checks, tombstone advertising, ongoing C-U and C-AR filings, and the bookkeeping for SAFEs, offering costs, and escrow that founders most often get wrong.
How to Reconcile Payment Processor Payouts: A Clearing Account Guide
A payment processor payout bundles gross sales, fees, refunds, chargebacks, sales tax, and rolling reserves into one net deposit. Route every piece through a clearing account so your books tie out to the penny and match the gross volume on your 1099-K.