Tax & Compliance · Guide · Updated 2026-08-20
Business Tax, Entity & Financial-Regulation Terms
Some of the terms that cost business owners the most money aren't loan terms at all — they're tax and compliance terms. Filing the wrong 1099, misunderstanding how a pass-through entity is taxed, or ignoring your PCI compliance level can each carry a real bill. This guide defines the ones that come up most.
The table pins down the key figure or threshold for each term (as of 2026); the full definitions follow. Tax figures and thresholds change — always confirm the current number against the cited IRS or agency source before you rely on it.
Tax & regulation terms — the key figure or threshold (2026)
| Term | Who it affects | Key figure / threshold |
|---|---|---|
| Form 1099-NEC | Anyone paying contractors | File for nonemployee compensation of $600+ per contractor per year |
| Pass-through entity | Sole props, partnerships, S-corps, most LLCs | Business income taxed once, on the owner's personal return |
| Alternative Minimum Tax (AMT) | Higher-income individuals & some corporations | A parallel tax calc (IRC §55–59A) ensuring a minimum tax is paid |
| New Markets Tax Credit | Investors in low-income-community projects | 39% federal credit claimed over 7 years |
| PCI compliance level | Any merchant accepting cards | Level 1 = >6M transactions/yr (on-site audit); Levels 2–4 use SAQs |
Thresholds reflect rules in effect for 2026 and can change with new tax law or agency guidance — the authoritative figure is always the one on the current IRS, Treasury, or standards-body page. Not tax advice; consult a CPA for your situation.
Statement of Income — Form 1099-MISC vs. 1099-NEC
Form 1099-NEC reports nonemployee compensation (contractor and freelancer payments of $600+); Form 1099-MISC reports other miscellaneous income (rent, royalties, prizes, medical payments). These are separate IRS forms since 2020 — knowing the distinction matters for filing and self-employment tax.
Prior to 2020, both types of income were reported on Form 1099-MISC. The IRS split nonemployee compensation into its own form — Form 1099-NEC — starting with tax year 2020, restoring a form last used in 1982. The distinction has real tax and filing implications.
Form 1099-NEC (Nonemployee Compensation): issued to independent contractors, freelancers, and sole proprietors paid $600 or more in a tax year for services. Box 1 reports nonemployee compensation. The recipient reports this income on Schedule C and owes self-employment tax (15.3% on net self-employment income under IRC §1401). The payer files with the IRS and furnishes the recipient by January 31. NEC stands for Nonemployee Compensation.
Form 1099-MISC (Miscellaneous Information): still used for rents (Box 1), royalties (Box 2), prizes and awards (Box 3), crop insurance proceeds (Box 9), and gross proceeds paid to attorneys (Box 10). Payments of $600+ in these categories require a 1099-MISC. Medical and health care payments (Box 6) have a $600 threshold. Direct sales of consumer products for resale (Box 7) have a $5,000 threshold.
Pass-Through Entity
A pass-through entity is a business whose profits 'pass through' to its owners' personal tax returns instead of being taxed at the entity level — sole proprietorships, partnerships, S corporations, and most LLCs. Owners pay tax at individual rates; the business itself generally pays no separate income tax.
In a pass-through entity, business income, deductions, and credits flow to the owners in proportion to their interest and are reported on their individual returns. This avoids the 'double taxation' that applies to C corporations, where profits are taxed at the corporate level and again as dividends. The IRS describes the small-business entity types and their tax treatment in its small-business guidance (https://www.irs.gov/businesses/small-businesses-self-employed).
Most U.S. small businesses are pass-throughs. The structure interacts directly with the qualified business income deduction and with self-employment tax (sole proprietors and most partners owe SE tax on their share, while S-corp owners split pay between W-2 salary and distributions). Entity choice affects both tax and how owners take money out — see owner's draw.
AMT — Alternative Minimum Tax
The Alternative Minimum Tax (AMT) is a parallel tax computation under IRC Sections 55–59A that ensures individuals and corporations above certain income thresholds pay at least a minimum tax, regardless of deductions and preferences that reduce regular tax liability. The Tax Cuts and Jobs Act (TCJA) of 2017 substantially restructured both the individual and corporate AMT.
The Alternative Minimum Tax is codified at Internal Revenue Code Sections 55 through 59A (irs.gov/taxtopics/tc556). It operates as a separate tax calculation run parallel to the regular income tax computation. Taxpayers pay whichever is higher: regular tax or AMT.
Individual AMT (IRC §§ 55-59): Individuals, estates, and trusts compute AMTI (Alternative Minimum Taxable Income) by starting with regular taxable income, adding back certain tax preference items (accelerated depreciation, ISO stock option spreads, depletion deductions, certain research deductions), and subtracting the AMT exemption. For 2024, the AMT exemption is $85,700 for single filers and $133,300 for joint filers (indexed for inflation per IRC § 55(d)(4); current figures at irs.gov/publications/p909). The AMT rate is 26% on AMTI up to $220,700 and 28% above that. The exemption phases out at higher incomes.
TCJA impact on individual AMT (2017): the TCJA dramatically raised the AMT exemption and phase-out thresholds, effectively removing most middle-income taxpayers from AMT exposure. Pre-TCJA, approximately 5 million taxpayers paid AMT annually; post-TCJA, that fell to roughly 200,000 (Tax Policy Center, taxpolicycenter.org). The TCJA AMT changes are scheduled to expire after 2025 under current law (the 'sunset provision'), which would revert to pre-TCJA parameters absent Congressional action.
New Markets Tax Credit (NMTC)
The New Markets Tax Credit (NMTC) program provides a 39% federal tax credit over 7 years to investors who make qualified equity investments in Community Development Entities (CDEs), which then deploy capital into low-income businesses and real estate projects. Authorized under IRC Section 45D, the program is administered by the CDFI Fund at Treasury. See cdfifund.gov and irs.gov/credits-deductions/businesses/new-markets-tax-credit.
The NMTC program was established by the Community Renewal Tax Relief Act of 2000 (P.L. 106-554), codified at IRC Section 45D. Congress allocates NMTC authority annually ($5 billion/year as of recent allocations); CDEs apply to the CDFI Fund for allocation awards through a competitive process. CDEs — typically CDFIs, banks, or community development organizations certified by the CDFI Fund — then raise NMTC investor equity and deploy it into Qualified Low-Income Community Investments (QLICIs).
How the credit works: An investor makes a Qualified Equity Investment (QEI) into a CDE. The investor receives a tax credit equal to 5% of the QEI in each of the first three years (total 15%) and 6% in each of the following four years (total 24%), for a combined 39% federal tax credit over 7 years. The QEI must remain invested for the full 7-year compliance period; early exit triggers credit recapture.
Eligible uses: QLICIs must be deployed into businesses or real estate projects in Low-Income Communities (LICs) — census tracts with poverty rates ≥ 20% or median family income ≤ 80% of the area median. Eligible businesses must not be in excluded categories (golf courses, racetracks, country clubs, massage parlors, casinos, and certain other businesses defined in IRC Section 45D(d)(3)).
Deductible (Insurance)
An insurance deductible is the amount you pay out-of-pocket on a covered claim before the insurance company pays its share — chosen at policy purchase, with higher deductibles producing lower premiums.
The deductible is the policyholder's share of any covered loss before the insurance company starts paying. If you have a $1,000 auto deductible and incur a $5,000 covered repair, you pay $1,000 and the insurer pays $4,000. Higher deductibles produce meaningfully lower premiums — typically a $500 deductible vs $1,000 saves 10-20% on premium, depending on coverage type.
Deductible structure varies by coverage type: - Auto insurance: separate deductibles for collision and comprehensive (typical $250-$1,000) - Home insurance: typically one annual deductible per occurrence, separate higher deductible for hurricane/wind/named storms in coastal states - Health insurance: annual deductible across all covered medical expenses, plus separate copays/coinsurance after deductible met - Renters: typically one deductible per claim ($250-$1,000)
The deductible-vs-premium trade-off depends on your savings cushion. If you can comfortably absorb the deductible from savings, raise it to reduce premium. If absorbing the deductible would create financial stress, keep it lower despite the higher premium.
Beneficiary
A beneficiary is the person or entity designated to receive policy proceeds — such as a life insurance death benefit or retirement account balance — upon the policyholder's death or a triggering event. Beneficiary designations typically override wills and bypass probate.
Designating a beneficiary is one of the most consequential financial decisions a person makes, yet it is often set at account opening and never revisited. On life insurance policies, the primary beneficiary receives the death benefit directly; if the primary predeceases the insured, the contingent (secondary) beneficiary collects instead.
Financial accounts — IRAs, 401(k)s, annuities, and some bank accounts (via payable-on-death or transfer-on-death designations) — also use beneficiary designations. The IRS and DOL regulate beneficiary rules differently across account types; notably, the SECURE Act 2.0 changed inherited IRA distribution rules for most non-spouse beneficiaries.
Because beneficiary designations supersede a will, outdated designations are a leading source of estate disputes. Periodic review — especially after marriage, divorce, birth of a child, or the death of a named beneficiary — is strongly recommended. Some states have automatic-revocation laws that invalidate an ex-spouse designation upon divorce, but federal ERISA plans (like 401(k)s) are not subject to state law and may not have this protection.
Fiduciary Duty
Fiduciary duty is a legal obligation to act in the best interest of another party. Corporate officers and directors owe fiduciary duties to the corporation and its shareholders. Breach can trigger personal liability even for good-faith business judgment errors.
A fiduciary relationship exists when one party is trusted to act on behalf of another and the law imposes an obligation of loyalty and care. In the corporate context, this means directors and officers must prioritize shareholder interests — not their own — when making business decisions. The two core duties are the duty of loyalty (no self-dealing, no conflicts of interest without disclosure and approval) and the duty of care (reasonably informed decision-making with good judgment).
The business judgment rule provides significant protection for directors and officers. Courts defer to business decisions made in good faith, with reasonable information, and without conflicts of interest — even if the decision turns out badly. This protects boards from hindsight liability for honest mistakes. The rule does NOT protect fraud, self-dealing, gross negligence, or decisions made without basic diligence.
For SMB owners, fiduciary duty is most commonly relevant in: (1) multi-owner LLCs and partnerships — managing members/general partners owe fiduciary duties to other members/partners; (2) corporations — even closely held corporations; (3) trustee relationships — business owners serving as trustees of employee benefit plans (ERISA fiduciary); (4) lender relationships — some states impose fiduciary-like duties on managing parties in complex lending structures.
Interchange Fee
Interchange fees are per-transaction fees paid by the merchant's bank (acquiring bank) to the cardholder's bank (issuing bank) every time a credit or debit card is used. Set by card networks (Visa, Mastercard), they range from approximately 1.5% to 3.5% of the transaction amount and are embedded in the merchant processing rate.
When a customer swipes a credit card at your business, three parties take a cut: (1) The issuing bank (cardholder's bank): collects interchange — the largest single fee component, typically 1.5-2.5% for credit, 0.05-1.5% for debit, varying by card type and industry. (2) The card network (Visa, Mastercard): collects a network assessment fee (~0.13-0.15%). (3) The payment processor or acquiring bank: collects a markup above interchange (the processor's margin).
Interchange rates vary significantly by card type and merchant category code (MCC). Rewards cards (cash-back, travel) carry higher interchange because the issuing bank funds those rewards from interchange revenue. Debit cards carry lower interchange than credit cards. Healthcare MCCs carry different rates than restaurants or gas stations. The full interchange table for Visa and Mastercard runs hundreds of line items.
Merchant pricing for card acceptance comes in three structures: (1) Flat rate — processor charges one rate (e.g., 2.6% + $0.10) regardless of card type; simple but sometimes expensive for card mix with many low-interchange cards. (2) Interchange-plus — processor charges actual interchange + fixed markup (e.g., interchange + 0.30% + $0.10); more transparent, often lower cost for high-volume merchants. (3) Tiered pricing — processor buckets transactions into 'qualified,' 'mid-qualified,' 'non-qualified' tiers at different rates; least transparent.
PCI Compliance Levels (Level 1–4)
PCI compliance levels (1–4) classify merchants by annual card transaction volume, determining audit requirements: Level 1 (>6M Visa/Mastercard transactions/year) requires annual on-site QSA audit + quarterly network scans; Levels 2–4 (fewer transactions) use Self-Assessment Questionnaires (SAQs). Defined by the PCI Security Standards Council at pcisecuritystandards.org and enforced through card network merchant agreements.
The PCI Security Standards Council (founded by Visa, Mastercard, Amex, Discover, and JCB) sets compliance levels that determine the validation effort required of each merchant — based on transaction volume, breach history, and card-network discretion. See pcisecuritystandards.org/document_library for the official standard documentation.
Level 1: Merchants processing more than 6 million Visa or Mastercard transactions annually, OR any merchant that has suffered a breach, OR any merchant classified as Level 1 by a card network at its discretion. Required: annual on-site audit by a Qualified Security Assessor (QSA) or internal auditor (for certain Level 1 merchants); quarterly network vulnerability scans by an Approved Scanning Vendor (ASV); annual penetration test. Typical compliance cost: $50,000–$300,000 annually.
Level 2: 1–6 million Visa transactions per year (or 1–6 million Mastercard transactions). Required: annual Self-Assessment Questionnaire (SAQ) + quarterly ASV scan. Less onerous than Level 1 but still requires documented policies and controls.
Dodd-Frank Act
The Dodd-Frank Wall Street Reform and Consumer Protection Act (2010) is the largest US financial regulation overhaul since the Great Depression. It created the Consumer Financial Protection Bureau (CFPB), enacted the Volcker Rule, reformed derivatives markets, and — via Section 1071 — mandated small business credit data collection from lenders.
Dodd-Frank was enacted in July 2010 in response to the 2007–2009 financial crisis. Its 848 pages and hundreds of implementing rules touched nearly every corner of the US financial system. Key provisions: (1) Creation of the Consumer Financial Protection Bureau (CFPB) — consolidated consumer financial protection authority from multiple agencies into one entity with rule-making and enforcement power. (2) Volcker Rule — restricted banks from proprietary trading and limited investments in hedge funds and private equity funds. (3) Derivatives reform — moved OTC derivatives to centralized clearinghouses, added reporting requirements, reduced systemic opacity. (4) Systemically Important Financial Institutions (SIFIs) — created enhanced oversight and resolution planning requirements for firms whose failure could destabilize the financial system. (5) Title XIV mortgage reform — established ability-to-repay requirements and qualified mortgage (QM) standards.
For small business lending, Section 1071 is the most directly relevant provision. It amends the Equal Credit Opportunity Act (ECOA) to require financial institutions to collect and report data on small business credit applications — including demographics of principal owners, loan amounts, approval/denial decisions, and interest rates. The CFPB finalized Section 1071 rules in 2023 (with implementation phased 2025–2026), creating a small business lending data regime analogous to HMDA for mortgages.
Section 1071 data will, for the first time, create systematic visibility into small business lending patterns by race, ethnicity, gender, and geography — enabling regulators and researchers to identify discriminatory lending patterns in the commercial market. Lenders covered by 1071 must invest significantly in data collection infrastructure and face enhanced fair lending examination scrutiny.
Brian's take
As a CPA, the term I wish every business owner understood on day one is 'pass-through entity,' because it explains why your business profit shows up on your personal tax return and why setting aside for taxes is your job, not your payroll's. The 1099 rules are the other recurring trap: if you paid a contractor $600 or more in a year, you owe them — and the IRS — a 1099-NEC, and missing it invites penalties. None of this is exotic; it's just unforgiving if you learn it in April instead of January. When the dollars get large — AMT exposure, an NMTC deal, an entity change — that's the moment to pay a CPA, not to guess.
Brian Kim reviewed this guide against the cited sources on 2026-08-20. Educational commentary only — not legal, tax, or financial advice, and not an endorsement of any specific product or provider.
Common questions
When do I have to send a 1099? +
In general, if your business paid an independent contractor or other nonemployee $600 or more for services during the tax year, you file Form 1099-NEC (nonemployee compensation) and give the contractor a copy. Form 1099-MISC covers other payments like rent, royalties, and prizes. These have been separate IRS forms since the 2020 tax year. Confirm current thresholds and deadlines on IRS.gov.
How is a pass-through entity taxed? +
A pass-through entity — a sole proprietorship, partnership, S-corporation, or most LLCs — does not pay federal income tax at the business level. Instead, the profit 'passes through' to the owners, who report it on their personal returns and pay tax at their individual rates. This avoids the double taxation a C-corporation faces, but it means owners are responsible for estimated taxes on business income.
What is my PCI compliance level and why does it matter? +
Your PCI level is set by how many card transactions your business processes per year. Level 1 (more than about 6 million Visa/Mastercard transactions annually) requires an annual on-site audit by a Qualified Security Assessor plus quarterly network scans; smaller merchants (Levels 2–4) typically complete a Self-Assessment Questionnaire. The levels are defined by the PCI Security Standards Council and enforced through your card-network merchant agreement.
Sources & further reading
- IRS — Form 1099-NEC & 1099-MISC instructions
- IRS — pass-through entities & the QBI deduction
- CDFI Fund (U.S. Treasury) — New Markets Tax Credit
- CFPB — the Dodd-Frank Act
Editorial disclaimer: This guide is educational and reflects the cited sources as of 2026-08-20. Rates, limits, thresholds, and rules change — confirm current figures with the primary source before relying on them. ClearValue Lending is a business & personal financing platform — not a lender, broker, or financial advisor. Not legal, tax, or financial advice.
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Published 2026-08-20 · Updated 2026-08-20 · https://clearvaluelending.com/glossary/guides/business-tax-and-regulation-terms