A practical guide to fiscal sponsorship — how Model A (9–15% fees) and Model C (4–10% fees) differ, how donations flow legally, what an agreement must cover, and when a project should graduate to its own 501(c)(3).
Nonprofits with gross receipts of $50,000 or less file Form 990-N; those under $200,000 receipts and $500,000 assets file 990-EZ; everyone else files the full 990. This guide covers thresholds, deadlines, late penalties up to $120 per day, and the three-year automatic revocation rule that quietly strips exempt status.
How the 10-digit Harmonized Tariff Schedule, Chapter 99 add-ons, and Section 301 layers assign legal duty liability to the importer of record—not the broker—and how a prior disclosure under 19 U.S.C. § 1592(c)(4) can cap penalties at interest if you find errors before CBP audits.
Section 6501 gives the IRS three years from filing to assess tax — but the window stretches to six years for omissions over 25% of gross income or basis overstatements, and never closes at all for unfiled returns, fraud, or undisclosed foreign reporting. A practical guide to ASED, refund claim windows under Section 6511, the 10-year CSED, Form 872 consents, and what records to keep.
Beginning January 1, 2026, SECURE 2.0 forces employees with prior-year FICA wages above $150,000 to make 401(k) catch-up contributions on a Roth basis—$8,000 standard, $11,250 for ages 60–63—with no pre-tax option. Here is exactly who is affected, what it costs in real dollars, and the steps to take before the first paycheck of 2026.
The One Big Beautiful Bill Act made the Section 45S paid family and medical leave credit permanent, lowered the eligibility threshold to six months, and added a premium-based method that lets small employers claim 12.5%–25% of PFML insurance premiums even when no leave is taken.
Small CPA firms must implement PCAOB QC 1000 by December 15, 2026, alongside AICPA SQMS No. 1, already effective since December 2025. A practical guide to the eight components, four required roles, Form QC reporting, and a five-phase plan to reach compliance.
A practical guide to phantom stock and SARs for private companies — how the plans work, why Section 409A's 20% penalty is the rule that breaks most informal arrangements, how ASC 718 liability accounting affects EBITDA, and when synthetic equity beats options, RSUs, or an ESOP.
For 2026, QSEHRA caps tax-free reimbursements at $6,450 self-only and $13,100 family for employers under 50 FTEs, while ICHRA has no IRS cap and lets any-size employer vary contributions across 11 federal employee classes—provided the 9.96% affordability test, MEC requirement, and 90-day notice are all met.
Section 45Q pays $85 per ton for industrial carbon capture and $180 per ton for direct air capture, claimable for twelve years, transferable for cash, and exposed to recapture for up to seventeen years. This guide explains thresholds, disposal pathways, OBBBA changes, and the bookkeeping discipline that protects the credit.
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