Delaware LLC vs Washington LLC: Side-by-Side (2026)

What is the real cost difference between a Delaware LLC and a Washington LLC?

The Delaware figures here are fixed and the Washington figures are approximate, so verify current Washington fees before budgeting, but the shape of the comparison is clear. Delaware charges $110 to file your Certificate of Formation and then a flat $300 franchise tax each year, due June 1, with no annual report. Washington charges roughly $200 to file your Certificate of Formation (approximate — verify current Washington fees) and then an annual report of about $60 each year. So far the headline filing numbers are close, and Washington even avoids a franchise tax.

The defining difference is not the filing fee — it is what happens once a business actually earns revenue inside Washington. Washington has no state income tax, which is a real draw, but it replaces that with a business and occupation (B&O) tax levied on gross receipts, plus a state and local sales tax. A Delaware LLC with no Washington nexus owes neither. If you are weighing the full picture, our Delaware LLC cost breakdown lays out every line item for year one and year two so you can compare like for like.

How do Delaware and Washington LLCs compare side by side?

Read across the table and the pattern emerges: Delaware is the lower-paperwork, higher-privacy, stronger-court option in the abstract, and it has no gross-receipts tax. Washington counters with no income tax, which matters for some operators. But Washington has one rule that overrides the comparison for anyone physically based there, which is covered next. The Washington numbers above are approximate — verify current Washington fees and rates before relying on them.

Does forming in Delaware help if you live in Washington?

This is the question that trips up most founders, so be precise about it. Washington taxes and regulates any LLC that is doing business in the state. That generally means engaging in business activity within Washington, being organized or commercially domiciled there, or earning revenue attributable to Washington. Running your Delaware LLC from a home office in Seattle, Spokane, or Tacoma almost always counts as doing business in Washington.

When that happens, your Delaware LLC must register as a foreign LLC in Washington, file the Washington annual report, and report B&O tax on its Washington-attributable gross receipts. You now pay Delaware’s $300 and Washington’s filings and B&O exposure, plus two registered-agent relationships. Forming in Delaware did not remove the Washington obligation — it added a second one. This is the “Delaware mirage” that costs in-state operators money every year. Always confirm your specific situation with a Washington tax professional before relying on any structure. If you do end up needing to register, our foreign qualification guide explains how a Delaware entity registers to operate in another state.

What exactly counts as “doing business” in Washington?

“Doing business” is not a single bright line; Washington looks at a combination of physical presence and revenue, and you only need to cross one threshold. The most common triggers are being commercially domiciled in Washington (your management and decision-making happen there), having a Washington-resident member or manager who runs the LLC, or maintaining an office, employees, or inventory in the state. Beyond physical presence, Washington applies economic-nexus tests for B&O and sales tax — once your Washington-attributable receipts exceed the published thresholds, you are doing business there regardless of where you formed.

The practical takeaway: a founder working from a kitchen table in Bellevue, taking Stripe payments through a Delaware LLC, is almost certainly doing business in Washington in the state’s eyes. Forming in Delaware did not change where the work happens. Because the thresholds and classifications shift and the facts matter, confirm your exact position with a Washington CPA rather than relying on a rule of thumb. For founders who genuinely have no US presence, our Delaware registered agent page explains why a Delaware-only footprint usually avoids state nexus entirely.

How does Washington’s B&O tax actually work?

The B&O tax is the part of this comparison that surprises people most, so it deserves its own section. Unlike an income tax, the B&O tax is charged on gross receipts — your total revenue, with no deduction for the cost of goods, labor, or overhead. Rates vary by business-activity classification (retailing, wholesaling, service, and others), and the applicable rate is set by Washington and updated periodically. Because there is no deduction for expenses, a high-revenue, low-margin Washington business can owe a meaningful B&O bill even in a break-even or loss year.

That is the trade Washington makes: no income tax, but a tax on revenue. The table below summarizes how the two states tax a business differently.

The Washington figures above are approximate — verify current Washington B&O rates, the annual report fee, and sales-tax rules before relying on them. For a lean, high-margin software business the B&O tax can be modest; for a thin-margin reseller it can sting. Washington also offers a small-business B&O credit and filing thresholds that can reduce or eliminate the tax for very small operators, but these change, so treat any figure as approximate and verify current Washington B&O rates and credits with the Department of Revenue or a Washington tax professional. A Delaware LLC with no Washington nexus pays $300 flat and no B&O tax at any revenue level.

When does a Washington LLC actually make more sense?

If you are a Washington resident, operate physically in Washington, serve mostly Washington customers, and have no plans to raise venture capital, a single domestic Washington LLC is usually the cleaner choice. You generally owe the Washington annual report and B&O tax either way, so a second Delaware filing just stacks a $300 franchise tax and a ~$99 registered-agent renewal on top without removing anything. Simplicity wins when there is no out-of-state benefit to capture, and a single Washington LLC keeps you to one annual report and one registered agent.

Washington’s lack of a state income tax also genuinely helps in-state owners — there is no personal income tax on the profit that flows through to a Washington-resident member, which is not true in many other states. The calculus flips the moment you have no genuine Washington nexus. A freelancer who moved abroad, a founder building a remote SaaS, or an operator forming a holding company has no reason to volunteer for the Washington annual report and B&O reporting. That is where Delaware’s flat, predictable cost structure pulls ahead. The honest test is not where you want to save money — it is where the work actually happens.

When does a Delaware LLC win?

Delaware is the stronger choice in several common scenarios:

• Non-US founders. You can form a Delaware LLC with no SSN, US address, or visa, and you have no Washington nexus to trigger the B&O tax or annual report. See our guide for forming a Delaware LLC.
• Remote US founders outside Washington. If you live in a state with no Washington presence, a Delaware LLC gives you a flat $300 tax and the country’s most respected business court.
• Startups planning to raise venture capital. Investors expect Delaware. An LLC formed in Delaware converts cleanly to a Delaware C-corp when the term sheet arrives.
• Holding companies, real estate, and series structures. Delaware’s Court of Chancery, 230 years of corporate case law, and streamlined formation process make it the default for asset-holding and multi-entity stacks.

The Court of Chancery deserves emphasis: it is a business-only court with no juries, staffed by judges who decide corporate disputes all day. No other state, Washington included, offers anything as predictable. For a broader view of where Delaware fits among alternatives, compare Delaware vs Wyoming and Delaware vs Texas, two of the most common runner-up states.

Can a Washington resident ever benefit from a Delaware LLC?

Sometimes — but rarely for tax savings, and never to escape the B&O tax on an operating business run from Washington. The genuine cases tend to be structural. A Washington resident who is raising venture capital will want a Delaware entity for the investors, even though the operating company still reports Washington taxes, because the term sheet requires it. A Washington resident building a multi-state real estate stack may form Delaware holding LLCs to keep title, governance, and disputes under Delaware’s Court of Chancery, while each property’s operating activity is handled in its own state.

What does not work is forming a Delaware LLC, running an ordinary business from a Washington desk, and expecting to skip the Washington annual report and B&O tax — Washington will still treat that as doing business in-state. So a Delaware LLC can serve a Washington resident’s structural goals (investor readiness, asset segregation, a respected forum for disputes) without delivering a tax shortcut. Walk your specific facts through a Washington CPA before assuming a benefit, and read our formation overview to see what the Delaware filing itself involves.

What does a worked two-year cost comparison look like?

Numbers make the difference concrete. Assume a small online business with modest revenue, so B&O exposure is limited but present for the Washington operator. Three setups are realistic: a clean Delaware LLC with no Washington nexus, a single Washington LLC, and the trap case — a Delaware LLC operated from Washington, which must foreign-qualify and carry both states’ obligations.

The takeaway is blunt. With no Washington presence, the clean Delaware LLC costs roughly $796 over two years with no gross-receipts tax at all. A domestic Washington LLC has low filing fees but adds B&O tax on revenue, so its true cost depends entirely on your turnover. The worst outcome is the trap case: a Delaware LLC run from Washington pays both states’ filings and the B&O tax, landing above $1,000 over two years plus B&O — the most expensive option on the board. Delaware only wins on cost when you genuinely have no Washington nexus; otherwise the B&O tax follows you. These figures are illustrative, the Washington numbers are approximate, and they exclude your personal taxes — confirm exact amounts with a tax professional.

What are the ongoing obligations for each?

A Delaware LLC’s entire annual state duty is the $300 franchise tax due June 1. There is no annual report, and paying late adds a $200 penalty plus 1.5% monthly interest and loss of good standing, so the deadline matters — see our Delaware franchise tax guide for the full rules. You also need a Delaware registered agent, included free in year one with our service and roughly $99/year to renew afterward; our registered agent page explains why it is legally required.

A Washington LLC carries more recurring state work: an initial report after formation, then an annual report each year (approximately $60 — verify current Washington fees), plus B&O tax filings on Washington revenue and sales-tax collection where applicable. Foreign-qualified Delaware LLCs operating in Washington carry both sets of obligations. If your Delaware LLC is foreign-owned, you may also face federal filings such as Form 5472, which is unrelated to the state choice but worth planning for. Whether you choose Delaware or end up registering in Washington, the flat all-in cost to get started with us is the same.

What about BOI and FinCEN reporting for either state?

Beneficial ownership reporting is in flux, and it does not depend on whether you choose Delaware or Washington — it depends on federal rules. Under a March 2025 FinCEN interim final rule, BOI reporting was removed for US domestic reporting companies; broadly, only “foreign reporting companies” are expected to report, and US persons are treated as exempt. This area is evolving and the guidance has changed more than once, so treat any summary as provisional.

The practical advice is the same for a Delaware LLC and a Washington LLC: confirm the current FinCEN status before you assume you do or do not need to file. Do not let BOI uncertainty drive your state choice — the meaningful, predictable differences between Delaware and Washington are the B&O gross-receipts tax and the doing-business rules described above, not the federal reporting question. If your situation is unusual, raise it with us on WhatsApp and check FinCEN’s current guidance directly.

How should you decide between Delaware and Washington?

The decision comes down to one honest question: where does the work actually happen? If you live in Washington and run the company from there, you will almost certainly owe Washington’s annual report and B&O tax regardless of where you form, so the realistic comparison is a Washington LLC versus a Delaware LLC plus a Washington registration — and the single Washington entity is usually simpler and cheaper in that case. Forming out-of-state rarely saves a genuine Washington operator money, because they still must foreign-qualify and report B&O tax in Washington.

If, on the other hand, you have no Washington nexus — you are a non-resident, a remote founder in another state, or building a holding structure — then Delaware’s flat $300, no annual report, privacy, series LLC option, and Court of Chancery make it the stronger home, and there is no Washington filing to offset it. When you are deciding, compare the full picture on our how it works page and review what is included on our pricing page. Whichever way you lean, confirm your Washington nexus with a Washington tax professional before you commit.

What does it cost to form a Delaware LLC with us?

Our Delaware LLC service is $397, all-inclusive. The Delaware $110 state filing fee is already included — there are no surprise add-ons. That single flat fee covers your Certificate of Formation filed within 48 hours, EIN application (2–4 weeks for applicants without a US SSN), registered agent for year one, operating agreement, US bank account application help (Mercury, Relay, or Wise), Stripe approval support, and ongoing compliance tracking, with a named specialist available on WhatsApp. Filing and EIN are backed by a money-back guarantee.

The honest caveat for Washington residents is that this $397 only replaces your entity cost when your business genuinely has no Washington nexus. If you live in Washington and run the company from there, you will most likely still need to register the LLC in Washington and report B&O tax regardless of where it was formed — so the realistic comparison is the Delaware fee plus Washington registration, not Delaware instead of Washington. We will tell you which situation you are in before you pay, rather than sell you a structure that quietly costs more. For founders with no Washington footprint, however, the Delaware route is dramatically simpler to keep alive year after year.

From year two onward, your ongoing Delaware cost is the $300 franchise tax plus about $99 to renew your registered agent, with no annual report and no gross-receipts tax. When you are ready, see exactly what is included on our pricing page, review the Delaware LLC overview for the full formation walkthrough, and compare other states with Delaware vs Wyoming. For a Wyoming-specific deep dive, you can also read wyomingllc.co.