Search for what entity to start with and you will be told, confidently and repeatedly, to incorporate as a Delaware C-Corporation. That advice is not wrong. It is written for a particular kind of company, and it is repeated far outside the circumstances it was written for. The LLC vs C-Corp decision mostly comes down to one question: whether you will raise money from a venture fund.
If you are building a venture-backed technology startup that intends to raise institutional money within two years, it is sound. If you are a consultant, an agency, a store or a software business that will fund itself, following it means paying for a structure whose only advantage is one you will never use.
LLC vs C-Corp: the actual difference
Strip away the mythology and the distinction is about where profit is taxed and how ownership is structured.
An LLC is a flexible entity that by default is not taxed as a separate thing. Profit passes through to the owners, who account for it themselves. A single-member LLC is disregarded entirely for income tax purposes, which for a non-resident owner produces a comparatively simple position.
A C-Corporation is a separate taxpayer. It pays tax on its own profits, and when it distributes what remains, the shareholders may be taxed again on receipt. Two layers, which is where the phrase double taxation comes from. In exchange it offers something an LLC cannot: shares, share classes, option pools and a transfer mechanism that investors and their lawyers understand without negotiation.
Why investors want the corporation
It is worth understanding the reasons, because they explain why the requirement is firm rather than a preference.
Stock is a known quantity. Preferred shares with liquidation preferences, anti-dilution and conversion rights are standard instruments with standard documents. LLC membership interests can be engineered to do similar things, and doing so is bespoke legal work every time.
Option pools work properly. Granting equity to employees is a solved problem in a corporation. In an LLC it is possible and messier.
Fund structures prefer it. Many venture funds have investors who would face awkward tax consequences from holding an interest in a pass-through entity. This is frequently the real reason, and it is not something a founder can negotiate away.
Certain tax treatment for shareholders attaches only to qualifying corporate stock. Sophisticated investors care about this considerably.
None of these benefit a company that is not raising money. They are costs.
What the corporation actually costs you
| LLC | C-Corporation | |
|---|---|---|
| Tax layers on profit | One, at the owner | Potentially two |
| Annual filings | Fewer | More, and more complex |
| Governance | Minimal | Board, minutes, resolutions |
| Accounting cost | Lower | Meaningfully higher |
| Issuing equity to staff | Awkward | Straightforward |
| Institutional investment | Usually a blocker | Expected |
| Taking profits out to live on | Simple | Second layer of tax |
Read the last row alongside the first. If your plan is to earn profit and take it out as income, the corporation charges you for the privilege. If your plan is to retain everything and sell the company in seven years, that charge may never fall due.
Which of those describes you is the whole decision.
The test that settles it
Ask one question honestly: do you intend to raise institutional venture capital, from a fund, within roughly the next two years?
If the answer is a clear yes — you are building something requiring capital to reach scale, you have or are actively seeking investor conversations, your plan does not work without outside money — incorporate as a C-Corp now and accept the overhead.
If the answer is no, maybe, or one day, start as an LLC. "One day" is not a reason to pay for corporate administration today, because one day frequently does not arrive, and when it does, conversion exists.
The honest failure mode here is aspirational. Founders answer yes because yes sounds more ambitious, then spend three years maintaining a structure for an event that never happens.
Conversion is a real option
The fear driving premature incorporation is that starting as an LLC closes the door. It does not.
Converting an LLC to a corporation is well-established. Depending on the states involved it may be a statutory conversion or a restructuring, and it typically costs a few thousand dollars in legal fees and takes some weeks. It has tax consequences that need handling properly, which is exactly why it is a job for a professional rather than a template.
Compare that against carrying corporate filings, higher accounting fees and governance formalities for three years. For most founders the later cost is smaller, and it is paid at a point when there is investor money available to pay it.
Two caveats worth knowing. Convert before the investment, not during — investors will not wait while you restructure. And if the LLC has accumulated complicated arrangements between members, conversion is harder, which is an argument for keeping the ownership simple while it is an LLC.
What changes because you are not a US resident
Most material on this subject is written for American founders and the differences matter.
A foreign-owned single-member LLC treated as disregarded has a relatively contained profile: information reporting, and income tax exposure that depends on whether the business is actually conducted in the United States. That analysis is set out in effectively connected income explained.
A C-Corporation is a US taxpayer regardless of where its owner lives. It files a corporate return, pays corporate tax on its profits, and distributions to a foreign shareholder raise withholding questions that may or may not be reduced by a treaty between your country and the United States. If no treaty applies, the combined effect can be materially worse than the pass-through position.
So the second layer of tax is not a theoretical concern for a non-resident founder. It is a specific cost that should be quantified before choosing the structure, not discovered at the first distribution.
The middle cases, and what to do with them
Most founders are not at either extreme. Three common situations:
You might raise from angels rather than a fund. Angels are frequently more flexible than institutional investors and some will invest in an LLC. Start as an LLC and have the conversation when an actual investor is in front of you rather than a hypothetical one.
You want to give equity to an early collaborator. Possible in an LLC and less clean. If it is one person and a fixed percentage, an LLC handles it. If you envisage a pool of people receiving options over years, that pushes towards a corporation.
Your business is profitable and growing without investment. This is the clearest case for staying an LLC indefinitely, and it describes most successful small companies. A business funding itself from profit is the situation the corporate structure serves worst.
Electing corporate taxation without becoming a corporation
A point that confuses people: an LLC can elect to be taxed as a corporation while remaining an LLC legally. The entity does not change, only its tax treatment.
This occasionally makes sense for specific reasons and it does not solve the investor problem, because investors want corporate stock, not an LLC with a tax election. Do not treat it as a halfway house towards fundraising; it is a tax decision made for tax reasons. When it makes sense is covered in when a foreign-owned LLC should elect corporate taxation.
Where the state fits in
The entity question and the state question are separate and are routinely merged into one confused decision.
Delaware's reputation rests substantially on its corporate law and its courts, which genuinely matter for a company with investors, a board and the possibility of shareholder disputes. Those advantages are largely irrelevant to a single-owner LLC that will never have a board.
So a founder choosing an LLC should pick the state on running cost and administrative simplicity, and a founder incorporating for investors should generally expect Delaware because that is what investors expect. The state comparison is in Wyoming vs Delaware vs New Mexico.
Why the bad advice is so widespread
It is worth understanding where the default recommendation comes from, because recognising the source makes it easier to judge whether it applies to you.
Almost all widely-read startup writing is produced by or for the venture ecosystem: accelerators, funds, startup lawyers and the founders who went through that path and wrote about it afterwards. For that audience the C-Corp recommendation is correct, unambiguous and worth stating firmly, because a founder who arrives at a fundraise with the wrong entity has a real problem.
What gets lost is the qualifier. Advice written for companies raising institutional capital is read by everyone starting any kind of business, and the audience it was written for is rarely stated because to the author it was obvious.
There is also a commercial layer. Incorporation services earn more from corporate formations and the compliance packages attached to them, and law firms that serve startups are structured around corporate work. None of that is dishonest, and it does mean the loudest voices have an interest in one answer.
The useful habit is to ask, of any entity advice you read, what kind of company the writer had in mind. If the article assumes a board, a cap table and an option pool, it is describing a company that may not be yours.
A practical decision sequence
- Are you raising from a fund within two years? Yes means C-Corp, Delaware, and get a lawyer. Stop here.
- Will you take profit out as income? Yes strongly favours the LLC, because the second tax layer is a recurring cost.
- Will you grant equity to several people over time? Yes leans corporate, though one or two collaborators is manageable in an LLC.
- Otherwise, form the LLC. Keep ownership simple so conversion stays easy, and revisit if an investor appears.
The short version
The advice to incorporate is correct for venture-backed startups and is repeated far beyond them. For a consultant, an agency, a store or a bootstrapped software business, an LLC is simpler, cheaper and better suited to taking profit out as income.
Starting as an LLC does not close the door. Conversion exists, costs a few thousand dollars, and is paid for at the point when there is investment available to pay for it. Choosing the heavier structure years early, for an event that may never happen, is the more expensive mistake of the two.
The setup sequence either way is in opening a US LLC from outside the United States, and if you would rather have the structure chosen with your actual plans in view, that is part of our formation service.
If you would rather have this handled for you, our US LLC formation service covers it end to end. For the official position, see U.S. Small Business Administration.