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Delewarellc

Delaware LLC glossary

Plain-English definitions for Delaware LLC and federal tax terms. Each entry includes the definition, context, an example, and common pitfalls. Use these when reading Delewarellc's pillar pages or any Delaware-related contract.

Delaware Certificate of Formation

The legal document filed with the Delaware Division of Corporations that creates a Delaware LLC under 6 Del. C. § 18-201.

Operating Agreement

The internal contract among Delaware LLC members defining ownership, management, distributions, and exit rules.

Delaware registered agent

The person or company designated to receive legal documents and state correspondence on behalf of a Delaware entity, with a physical Delaware address.

EIN (Employer Identification Number)

The 9-digit federal tax identifier assigned by the IRS to a business entity, used for tax filings, banking, and platform onboarding.

IRS Form SS-4

The application form for obtaining a federal EIN from the IRS, used by non-residents via the fax-application path.

IRS Form 5472

The annual federal information return required from foreign-owned single-member US LLCs treated as disregarded entities. $25,000 penalty for failure to file.

Delaware franchise tax

An annual flat $300 tax due June 1 for Delaware LLCs; variable for Delaware Corporations using Authorized Shares or Assumed Par Value methods.

BOI report (Beneficial Ownership Information)

Federal report filed with FinCEN under the Corporate Transparency Act, disclosing beneficial owners of US entities. Due within 90 days of formation.

Single-member LLC (SMLLC)

A limited liability company with one owner. Treated as a disregarded entity for federal tax purposes by default.

Disregarded entity

An entity that is treated as not separate from its owner for federal tax purposes. The default classification for single-member LLCs.

IRS Form 8832 (Entity Classification Election)

The IRS form used to elect a different federal tax classification for an LLC. Common election: changing default classification to C-Corp.

ITIN (Individual Taxpayer Identification Number)

Personal US tax ID for non-resident individuals who must file US tax returns. Distinct from an SSN or EIN.

IRS Form W-8BEN-E

The form filed by foreign entities to claim treaty-rate withholding reduction on US-source income.

US tax treaty

A bilateral agreement between the United States and another country that affects how cross-border income is taxed.

Permanent establishment (PE)

A tax-treaty concept defining when business activity creates a taxable presence in another country.

Effectively connected income (ECI)

US-source income that is connected to a US trade or business and is taxed at graduated US income tax rates.

Certificate of Good Standing

A Delaware-issued document certifying that an entity exists and is current on all state-level obligations.

Foreign qualification

Registering a Delaware-formed entity to do business in another US state where it has nexus.

Delaware Limited Liability Company Act

The Delaware statute governing all Delaware LLCs, codified at 6 Del. C. Chapter 18, sections 18-101 to 18-1109.

IRS Form 1120 (and pro forma Form 1120)

The federal corporate income tax return. The pro forma version is filed by foreign-owned single-member LLCs alongside Form 5472.

Registered office

The physical Delaware street address at which the registered agent is reachable during business hours.

Articles of Organization

The constituent document that creates an LLC in most US states. Delaware uses the term 'Certificate of Formation' instead.

Entity formation

The legal process of creating a business entity (LLC, Corporation, partnership) by filing required documents with a state.

Authorized person

A person designated to file Delaware LLC formation documents on behalf of the future members. Often the formation service or legal counsel.

State of formation

The US state where an entity is legally created. For Delaware LLCs, this is Delaware.

Domicile (entity)

The legal home of an entity, typically equivalent to the state of formation.

Foreign LLC

An LLC formed in one US state that is registered to do business in another US state.

Domestic LLC

An LLC operating in its state of formation. A Delaware LLC operating in Delaware is a domestic Delaware LLC.

LLC Organizer

The person who files the Certificate of Formation to create a Delaware LLC. Often used interchangeably with 'authorized person.'

Incorporator

The corporate-law equivalent of LLC organizer. The person who files the Certificate of Incorporation for a Delaware C-Corp.

Member (LLC)

An owner of an LLC. Membership represents both economic interest (right to distributions) and management interest (voting rights, unless modified in Operating Agreement).

Manager (LLC)

A person designated to operate the LLC's business, distinct from members. Required only in manager-managed LLCs.

Member-managed LLC

An LLC where members directly manage the business. The default structure under Delaware LLC Act.

Manager-managed LLC

An LLC where designated managers run operations on behalf of members. Common for passive-investor structures.

Multi-member LLC

An LLC with two or more members. Defaults to partnership treatment for federal tax.

Membership interest

The ownership stake in an LLC, combining economic rights and (typically) management rights.

Economic interest

The right to share in LLC profits, losses, and distributions, separate from management rights.

Capital contribution

Cash, property, or services contributed by a member to the LLC in exchange for membership interest.

Capital account

The running balance of each member's economic stake in the LLC, tracked for tax and distribution purposes.

Distribution (LLC)

Cash or property paid by the LLC to a member, typically out of profits or capital.

Liquidating distribution

A final distribution to members made when the LLC is winding down and ceasing operations.

Preferred return

A guaranteed minimum return to certain members before others share in profits.

Profits interest

An interest in future LLC profits without entitlement to current capital. Common as employee equity grant.

Vesting schedule

A timeline over which a member's or employee's equity becomes non-forfeitable.

Dilution (equity)

Reduction in existing members' percentage ownership when new equity is issued.

SSN (Social Security Number)

US federal tax identifier issued to US citizens and authorized residents. Distinct from EIN (entity ID) and ITIN (non-resident personal ID).

Pro forma Form 1120

A near-blank Form 1120 filed by foreign-owned single-member LLCs as the filing vehicle for Form 5472.

IRS Form 1065 (Partnership Return)

The federal partnership return filed by multi-member LLCs treated as partnerships for tax purposes.

IRS Form 1040-NR

The federal individual income tax return for non-resident aliens with US-source income.

Schedule K-1

The form used by partnerships and multi-member LLCs to report each member's share of income, deductions, and credits.

Schedule C (Profit or Loss from Business)

The form used by US-resident single-member LLC owners to report business income on personal Form 1040.

FDAP income

Fixed, determinable, annual, periodical income. US-source passive income subject to flat-rate withholding for non-residents.

Limitation-of-benefits article

A treaty article that restricts who can claim treaty benefits, typically targeting treaty-shopping abuse.

Stripe Atlas

Stripe's incorporation product. Forms Delaware C-Corporations for $500 with integrated Mercury banking.

Mercury (bank)

US neobank operated through Choice Financial Group. Default banking for many Delaware LLC formation services.

Wise Business

Multi-currency business account from Wise. Highest approval rate for non-resident Delaware LLC founders in 2026.

Payoneer

Cross-border payment platform with marketplace integrations (Amazon, Upwork, Fiverr). High approval rate globally.

Stripe Payments

US-based payment processor. Card-payment acceptance for online businesses with US LLC + EIN.

Shopify Payments

Shopify's built-in payment processor (powered by Stripe). Required for native Shopify checkout.

Amazon Seller Central

Amazon's seller dashboard for marketplace sellers. Requires LLC + EIN + US bank routing for Professional Seller account.

Amazon Professional Seller account

Amazon's $39.99/month seller tier with full Seller Central features. Required for serious FBA operations.

Shopify store

Shopify-hosted e-commerce storefront. Standard choice for DTC brands and product founders.

FBA (Fulfillment by Amazon)

Amazon's fulfillment service. Sellers ship inventory to Amazon warehouses; Amazon handles storage, packing, shipping, and customer service.

Beneficial Ownership Information (BOI)

FinCEN's beneficial-owner disclosure required under the Corporate Transparency Act for newly formed US entities.

Corporate Transparency Act

Federal law (31 U.S.C. § 5336) requiring beneficial-owner disclosure for US entities. Effective 2024.

FinCEN

Financial Crimes Enforcement Network. The US Treasury bureau that administers BOI reporting and other anti-money-laundering rules.

Delaware Court of Chancery

Delaware's specialized business court since 1792. The de facto US business court for corporate-law disputes.

Business judgment rule

Legal presumption protecting directors who make informed, good-faith business decisions from personal liability.

Fiduciary duty

Legal duty to act in the best interests of another party. For directors and managers: duty of care, duty of loyalty, duty of good faith.

Piercing the corporate veil

A legal doctrine where courts disregard the entity's limited liability and hold owners personally liable for entity debts.

Certificate of Amendment

A Delaware filing that modifies a previously filed Certificate of Formation.

Certificate of Cancellation

A Delaware filing that voluntarily ends an LLC's legal existence.

Certificate of Good Standing

A Delaware-issued document certifying an LLC's good standing status.

Expedited filing

Delaware Division of Corporations service tiers that prioritize certificate processing.

iCIS portal

Delaware Division of Corporations online search and filing portal.

Series LLC

A Delaware LLC structure that creates internal cells with separate liability protection under 6 Del. C. § 18-215.

Public Benefit LLC

A Delaware LLC structure that includes a stated public benefit purpose alongside profit-making.

Statutory conversion

A legal process for changing an entity's form (LLC to Corporation, or vice versa) under 6 Del. C. § 18-211.

Domestication

A process for a foreign-jurisdiction entity to become a Delaware LLC while preserving its existence.

US trade or business (USTB)

A US tax concept that triggers US income tax on income effectively connected with that trade or business.

US-source income

Income sourced to the US under IRS source-of-income rules, potentially subject to US withholding.

Portfolio interest exemption

A US tax exemption that exempts certain interest payments to non-residents from US withholding.

Branch profits tax

A 30% US tax on foreign corporations US branch earnings deemed repatriated to the home office.

Foreign tax credit (FTC)

A US tax credit that offsets US tax liability for foreign income taxes paid.

Foreign earned income exclusion (FEIE)

A US tax exclusion for foreign-earned income of US citizens living abroad, up to about $130K per year (2026 estimate).

Substantial presence test

An IRS test that determines US tax residency based on physical presence days.

Form 7004 (extension request)

IRS form requesting automatic 6-month extension of corporate or LLC tax filing deadline.

Form 2553 (S-corp election)

IRS form to elect S corporation tax treatment for eligible entities.

Form 1042

IRS annual return for US withholding on payments to non-resident persons.

Form 1042-S

IRS recipient-level information return for US-source income paid to non-residents.

Form 1099-NEC

IRS information return for non-employee compensation paid to US persons.

Form 1099-MISC

IRS information return for miscellaneous income types (rent, royalties, prizes).

Form 1099-K

IRS information return for payment-card and third-party-network transactions.

Form W-9

IRS form used by US persons (including US-resident LLCs) to provide TIN to payers.

Form W-8BEN

IRS form for individual foreign persons to claim treaty-rate withholding on US-source income.

Form W-8IMY

IRS form for intermediary entities (foreign partnerships, certain trusts) for withholding purposes.

Form W-8ECI

IRS form for non-residents claiming income effectively connected with US trade or business.

Form 8804

Annual partnership return reporting US withholding on partnership ECI allocated to foreign partners.

Form 8805

Partner-level information return for foreign partners share of partnership ECI and withholding.

FBAR (FinCEN Form 114)

FinCEN report for US persons with foreign financial accounts exceeding $10,000 aggregate.

Form 8938

IRS form for US persons reporting specified foreign financial assets exceeding threshold values.

Form 3520

IRS form for US persons reporting transactions with foreign trusts and certain foreign gifts.

Annual report (state filing)

A state filing required by some US states to maintain entity good standing.

Doing business as (DBA)

A registered trade name different from the entity's legal name.

Nexus

A connection to a state sufficient to trigger state-level tax obligations.

Economic nexus

Sales tax nexus triggered by sales volume thresholds without physical presence.

Check-the-box election

IRS election for eligible entities to choose their federal tax classification.

Transfer pricing

IRS rules requiring arm's-length pricing for transactions between related parties across borders.

SWIFT code

International bank identifier code used for cross-border wire transfers.

IBAN (International Bank Account Number)

Standardized account number format used in international wire transfers, especially in Europe.

ACH transfer

Automated Clearing House: US domestic electronic bank-to-bank transfer system.

Wire transfer

Real-time electronic transfer of funds between bank accounts, domestic or international.

Merchant of record (MoR)

An entity that legally sells products on behalf of another, handling tax, compliance, and chargebacks.

Payment aggregator

An entity that aggregates payments from multiple merchants under one master merchant account.

Card not present (CNP)

Credit-card transactions where the card is not physically presented (e-commerce, phone, mail order).

Relay Financial

US online business banking platform for SMBs with multi-account architecture.

Alter ego doctrine

A veil-piercing theory where the entity is treated as the owner's alter ego due to disregard of formalities.

Charging order protection

A Delaware LLC asset-protection feature limiting creditors remedies against member LLC interests.

Duty of care

A fiduciary duty requiring informed and reasonable decision-making.

Duty of loyalty

A fiduciary duty requiring managers/members to act in the entity best interest, not self-interest.

Implied covenant of good faith and fair dealing

An always-applicable contractual duty that cannot be eliminated by Delaware LLC Operating Agreements.

Entire fairness

A Delaware doctrine requiring controlling-party transactions to be entirely fair in process and price.

Exculpation

A provision in the Operating Agreement or charter limiting personal liability for fiduciary breaches.

Indemnification

Operating Agreement provision committing the LLC to reimburse members/managers for legal expenses and judgments.

Preferred equity

An LLC equity class with preference over common equity in distributions and liquidation.

Liquidation preference

Preferred members right to receive their investment back before common members in liquidation.

Convertible note

A short-term debt instrument that converts to equity on specified triggers (typically priced equity round).

SAFE note

Simple Agreement for Future Equity: a debt-free alternative to convertible notes from Y Combinator.

Accredited investor

An investor meeting SEC criteria (income, net worth, or qualifications) for participating in private offerings.

Regulation D

SEC safe harbor for private securities offerings, exempting from full SEC registration.

Regulation S

SEC safe harbor for offerings to non-US persons outside the United States.

Vesting

Gradual earning of equity over time, often with cliff and reverse vesting provisions.

Principal place of business

The state where the entity primary operations are conducted, distinct from formation state.

Successor liability

A doctrine where an acquirer assumes liabilities of an acquired entity in certain transactions.

IP holding company

A separate entity that holds intellectual property and licenses it to operating entities.

Work for hire

Copyright doctrine treating employer/commissioner as the author of certain works.

Assignment of rights

Legal transfer of rights (IP, contractual, etc.) from one party to another.

Madrid Protocol

International trademark treaty enabling single-application trademark filing across multiple countries.

Patent Cooperation Treaty (PCT)

International patent application treaty enabling single-application patent filing in 150 plus countries.

Digital services tax (DST)

Country-specific taxes on revenue from digital services (advertising, marketplaces, social media).

VAT MOSS / OSS

EU VAT system for non-EU digital service providers (Mini One Stop Shop / One Stop Shop).

Amazon Tax Information Interview

Amazon onboarding tax process for Seller Central, KDP, and other Amazon services.

Single-member disregarded entity

Default federal tax classification for single-member LLCs: the LLC is invisible for tax purposes.

EIN international vs domestic application

IRS EIN application paths: online (US persons with SSN/ITIN) vs fax/mail (non-residents).

Operating LLC vs holding LLC

A structural distinction between LLCs that conduct active operations and LLCs that hold assets.

Delaware resident agent

Synonym for registered agent in Delaware; the LLC required Delaware-based legal contact.

Delaware LLC Act history

Brief history of the Delaware Limited Liability Company Act and its modernizing amendments.

Delaware Bar Corporate Law Section

Volunteer Delaware lawyer committee that drafts corporate-law statute amendments.

Moelis decision (2024)

Chancery decision invalidating certain stockholder-agreement provisions, prompting Delaware SB 313.

Delaware Court of Chancery judges

The seven judges of the Delaware Court of Chancery (Chancellor and six Vice Chancellors).

Delaware Supreme Court

Delaware highest court, hearing appeals from the Court of Chancery and other state courts.

Operating Agreement template

A pre-drafted Operating Agreement template; useful for single-member LLCs but limited for complex structures.

Delaware business entity fees

Delaware Division of Corporations fee schedule for LLC, Corporation, and other entity filings.

Delaware LLC annual tax

Flat $300 annual franchise tax for all Delaware LLCs, due June 1.

Delaware LLC federal tax classification

The four federal tax classification options for Delaware LLCs: disregarded entity, partnership, S corporation, C corporation.

Delaware LLC public disclosure

What about a Delaware LLC is public record vs private.

Delaware LLC vs Wyoming LLC

Comparison of Delaware (premium, case-law-deep) vs Wyoming (cheap, less case law) LLC formation.

Delaware LLC vs New Mexico LLC

Comparison of Delaware (premium) vs New Mexico (no annual reports or franchise tax) LLC.

Delaware LLC vs Nevada LLC

Comparison of Delaware vs Nevada LLC; Nevada has higher annual fees but historical privacy advantage.

Delaware LLC formation services

Companies providing LLC formation including filing, registered agent, EIN, banking introductions.

Delaware LLC banking options

Online banking platforms accepting Delaware LLCs (especially non-resident-owned).

Delaware LLC plus Stripe acceptance

How Delaware LLC structure improves Stripe approval rates for non-resident founders.

Founder equity allocation

How founders divide ownership stakes in a multi-founder LLC.

Founders stock / founders equity

Initial ownership stakes received by founders at LLC formation.

Advisor equity

Equity granted to advisors providing strategic guidance to the LLC.

ESOP for LLCs

Employee equity participation in LLCs, structurally different from corporate stock options.

LLC conversion to C-corporation

Statutory conversion of a Delaware LLC into a Delaware C-corporation, typically for VC fundraising.

QSBS (Qualified Small Business Stock)

IRC § 1202 stock granting up to 100% capital-gains exclusion on sale after 5 years.

Delaware LLC cost summary

Total typical cost breakdown for forming and maintaining a Delaware LLC.