Corporate Coverdell ESA Tax Liability
Not sure how authoritative it is, but according to this site, yes: Can a corporation, partnership or other non-living entity make the contribution to an ESA? Yes. The tax law does not restrict the ability to make contributions to living individuals. Corporations and other entities may make contributions without regard for the usual donor income limit.  However, the same site indicates that you can just give the child the $2K and have them contribute to their own ESA, so yes, the income limit is pretty easy to get around.
There are two totally different things: There is your limited company, and there is yourself.  Your limited company will absolutely have to pay 20% corporation tax on all its profits. The profits are the income of the limited company (you say it's £5,000 a year) minus all expenses. Usually you would pay yourself a salary, which immediately reduces your profits. And of course the payment to the accountant will reduce the profits.  If the limited company is your only source of income, the usual method is to pay yourself £10,600 salary a year, possible pay money into a pension for yourself which is tax free and reduces the company's profits, pay 20% corporation on the rest, and pay yourself a dividend twice a year. Unless you have another job where you make a lot of money, you should have paid all that money to yourself as income and paid zero corporation tax.  And may I say that if you made £5,000 a year, then there is most likely not enough going on to justify that an accountant charges you £600. You should be able to find someone doing it cheaper; I cannot imagine that he or she had to do a lot of work for this. First of all, this is a situation when a consultation with a EA working with S-Corporations in California, CA-licensed CPA or tax preparer (California licenses tax preparers as well) is in order. I'm neither of those, and my answer is not a tax advice of any kind. You're looking at schedule CA line 17 (see page 42 in the 540NR booklet). The instructions refer you to form 3885A. You need to read the instructions carefully. California is notorious for not conforming to the Federal tax law. Specifically, to the issue of the interest attributable to investment in S-Corp, I do not know if CA conforms. I couldn't find any sources saying that it doesn't, but then again - I'm not a professional. It may be that there's an obscure provision invalidating this deduction, living in California myself - I wouldn't be surprised. So I suggest hiring a CA-licensed tax preparer to do this tax return for you, at least for the first year. The short answer is you are not required to.  The longer answer depends on whether you are referring to your organization as a sole proprietorship in your state, or for federal taxation.  For federal tax purposes, I would suggest filing each side job as a separate Sch C though.  The IRS uses the information you provide about your sole proprietorship to determine whether or not your categorization of expenses makes sense for the type of business you are.  This information is used by the IRS to help them determine who to audit.  So, if you are a service based business, but you are reporting cost of goods sold, you are likely to be audited. No. When you file your Articles of Organization, simply state that your business will operate under the law. You don't need to give any further specification. You are in business for yourself. You file Schedule C with your income tax return, and can deduct the business expenses and the cost of goods sold from the gross receipts of your business. If you have inventory (things bought but not yet sold by the end of the year of purchase), then there are other calculations that need to be done.  You will have to pay income tax as well as Social Security and Medicare taxes (both the employee's share and the employer's share) on the net profits from this business activity. Braeburn is no more a hedge fund than any other off-shore entities corporations create to manage taxes creatively. All of the major corporate entities in the world do the same thing. Apple isn't even very good at it comparatively. "You probably don't need S-Corp. There's no difference between what you can deduct on your Schedule C and what you can deduct on 1120S, it will just cost you more money. Since you're gambling yourself, you don't need to worry about liability - but if you do, you should probably go LLC route, much cheaper and simpler. The ""reasonable salary"" trick to avoid FICA won't work. Don't even try. Schedule C for professional gamblers is a very accepted thing, nothing extraordinary about it." The article http://www.forbes.com/2008/09/15/bearstearns-lehman-compliance-pf-ii-in_js_0915soapbox_inl.html does a nice job explaining SIPC insurance coverage. The coverage is currently $500k total / 250k of which can be cash, that's the one update I'd offer. Once the business is shut down, you'll need to show that the corporation is in bankruptcy and the amounts are unrecoverable. You can then report it as investment loss. I suggest talking to a tax adviser (EA/CPA licensed in your State), and maybe an attorney, on what the specific technical details are. This is a partial answer.  Coverdell ESA must be withdrawn when the beneficiary turns 30. The 529 has no such age restriction. A decent comparison is at Coverdell Education Savings Accounts a wiki entry at the Bogleheads site.  To add another point, the Coverdell limit is $2000 per year deposit, the 529 is subject only to the rules of gift taxation, so a couple can deposit up to $140K this year, taking advantage of the ability to gift ahead, and while paperwork is due to declare the gift, no tax is assessed. If you want to prove the actual tax liability you have in the US - you have to file a tax return. If the Romanian government believes you that the withholding is your actual tax - fine, but that would be a lie. Withholding is not a tax. The American payers must withhold from foreigners enough to have transferred more than the actual tax the foreigners would have paid. The standard withholding is 30%, but the actual tax on dividends varies. In case the tax treaty limits the tax on dividends - the withholding is usually up to the maximum of the tax allowed by the treaty. But allowed doesn't mean that would be the actual tax. In many cases it is not. So if you want to claim the US tax paid as a credit towards your Romanian tax - you'll need to file a tax return in the US, calculate the actual tax liability and that would be the amount of credit you can claim. The difference between that amount and the amount withheld by the payer will be refunded to you by the IRS. You don't have to file a US tax return, that is true. But the withholding is not the tax, the actual tax liability may have been less, and the Romanian tax authority may deny your credit, in whole or in part, based on the fact that you haven't filed a US tax return and as such have no proof of your actual tax paid. You had some experience with the UK tax treaty, and you think all the treaties are the same. That may be a reasonable line of thought, but it is incorrect. Treaties are not the same. More importantly, even if the treaty is the same - the tax law is not. While in the UK the tax on dividends may be flat and from the first pound - in the US it is neither flat nor from the first dollar. Thus, while in the UK you may have been used to paying tax at source and that's it - in the US it doesn't work that way at all. Here is a quote from the IRS website on this topic: You may be able to deduct premiums paid for medical and dental   insurance and qualified long-term care insurance for yourself, your   spouse, and your dependents. The insurance can also cover your child   who was under age 27 at the end of 2011, even if the child was not   your dependent. A child includes your son, daughter, stepchild,   adopted child, or foster child. A foster child is any child placed   with you by an authorized placement agency or by judgment, decree, or   other order of any court of competent jurisdiction. One of the following statements must be true. You were self-employed and had a net profit for the year reported on   Schedule C (Form 1040), Profit or Loss From Business; Schedule C-EZ   (Form 1040), Net Profit From Business; or Schedule F (Form 1040),   Profit or Loss From Farming. You were a partner with net earnings from self-employment for the year   reported on Schedule K-1 (Form 1065), Partner's Share of Income,   Deductions, Credits, etc., box 14, code A. You used one of the optional methods to figure your net earnings from   self-employment on Schedule SE. You received wages in 2011 from an S corporation in which you were a   more-than-2% shareholder. Health insurance premiums paid or reimbursed   by the S corporation are shown as wages on Form W-2, Wage and Tax   Statement. The insurance plan must be established, or considered to be   established as discussed in the following bullets, under your   business. For self-employed individuals filing a Schedule C, C-EZ, or F, a   policy can be either in the name of the business or in the name of the   individual. For partners, a policy can be either in the name of the partnership or   in the name of the partner. You can either pay the premiums yourself   or your partnership can pay them and report the premium amounts on   Schedule K-1 (Form 1065) as guaranteed payments to be included in your   gross income. However, if the policy is in your name and you pay the   premiums yourself, the partnership must reimburse you and report the   premium amounts on Schedule K-1 (Form 1065) as guaranteed payments to   be included in your gross income. Otherwise, the insurance plan will   not be considered to be established under your business. For more-than-2% shareholders, a policy can be either in the name of   the S corporation or in the name of the shareholder. You can either   pay the premiums yourself or your S corporation can pay them and   report the premium amounts on Form W-2 as wages to be included in your   gross income. However, if the policy is in your name and you pay the   premiums yourself, the S corporation must reimburse you and report the   premium amounts on Form W-2 as wages to be included in your gross   income. Otherwise, the insurance plan will not be considered to be   established under your business. Medicare premiums you voluntarily pay to obtain insurance in your name   that is similar to qualifying private health insurance can be used to   figure the deduction. If you previously filed returns without using   Medicare premiums to figure the deduction, you can file timely amended   returns to refigure the deduction. For more information, see Form   1040X, Amended U.S. Individual Income Tax Return. Amounts paid for health insurance coverage from retirement plan   distributions that were nontaxable because you are a retired public   safety officer cannot be used to figure the deduction. Take the deduction on Form 1040, line 29. It is a great advice.  I would suggest going to the Companies House (it's in London somewhere), picking up all of their leaflets regarding requirements for different forms of corporate entity, and deciding if you want to have that burden.  It is not a lot of work, you can essentially claim VAT on all business purchases (the way roughly it works, is that your company invoices your client, your client has to pay the fee + VAT (usually that VAT is then deducted by your client from it's VAT, so no loss there), and you pay the VAT on the difference between the service sales price, and your costs (computers etc.) ) You have to be careful to avoid excessive double taxation (paying income tax on both corporate income, and then your personal income off said company), but it usually comes off in your favor. Essentially, if you're making more than 50% of your income from services rendered, it is to your advantage to render such services as a business entity. Just from my own experience (I am not an accountant): In addition to counting as 'business income' (1040 line 12 [1]) your $3000 (or whatever) will be subject to ~15% self-employment tax, on Schedule SE.  This carries to your 1040 line ~57, which is after all your 'adjustments to income', exemptions, and deductions - so, those don't reduce it.  Half of the 15% is deductible on line ~27, if you have enough taxable income for it to matter; but, in any case, you will owe at least 1/2 of the 15%, on top of your regular income tax. Your husband could deduct this payment as a business expense on Schedule C; but, if (AIUI) he will have a loss already, he'll get no benefit from this in the current year.   If you do count this as income to you, it will be FICA income; so, it will be credited to your Social Security account. Things outside my experience that might bear looking into:  I suspect the IRS has criteria to determine whether spousal payments are legit, or just gaming the tax system.  Even if your husband can't 'use' the loss this year, he may be able to apply it in the future, when/if he has net business income. [1] NB: Any tax form line numbers are as of the last I looked - they may be off by one or two. I must say that this is a question that you should hire a professional tax adviser (EA/CPA licensed in your State) to answer. It is way above our amateurs' pay-grade. That said, I'll tell you what I personally think on the issue. I'm not a licensed tax adviser, and nothing that I write here can be used in any way as a justification for any action. Read the full disclaimer in my profile. I believe you're right to treat those as assets. You bought them as an investment, and you intend to sell them for profit. Here the good news for you end. As we decided to define the domains as an asset, we need to decide what type of asset it is. I believe you're holding a Sec. 197 asset. This is because domain is essentially akin to franchise and trademark, and as such falls under the Sec. 197 definition. That means that your amortization period is 15 years. Your expenses related to these domains should also be amortized, on the same schedule. When you sell a domain, you can deduct the portion that you have not yet deducted from the amortization schedule from your proceeds. Keep in mind passive loss limitations, since losses from assets held as investment cannot offset Schedule C income.