How does UpWork allow US companies to make payments outside of the US?
Permanent employees are the distinct opposite of contractors. Upwork can easily have business entities (limited liability company equivalents) in multiple countries, and it can make payments between them. Or they can merely use existing payment infrastructure (paypal, amazon) to accomplish the same thing. Their corporate structure is a red herring and most likely unrelated to what they've accomplished.
"An annuity is a product. In simple terms, you hand over a lump sum of cash and receive an agreed annual income until you die. The underlying investment required to reach that income level is not your concern, it's the provider's worry. So there is a huge mount of security to the retiree in having an annuity. It is worth pointing out that with simple annuities where one gives a lump sum of money to (typically) an insurance company, the annuity payments cease upon the death of the annuitant. If any part of the lump sum is still left, that money belongs to the company, not to the heirs of the deceased. Fancier versions of annuities cover the spouse of the annuitant as well (joint and survivor annuity) or guarantee a certain number of payments (e.g. 10-year certain) regardless of when the annuitant dies (payments for the remaining certain term go to the residual beneficiary) etc. How much of an annuity payment the company offers for a fixed lump sum of £X depends on what type of annuity is chosen; usually simple annuities give the maximum bang for the buck. Also, different companies may offer slightly different rates. So, why should one choose to buy an annuity instead of keeping the  lump sum in a bank or in fixed deposits (CDs in US parlance), or  invested in the stock market or the bond market, etc., and making periodic withdrawals from these assets at a ""safe rate of withdrawal""? Safe rates of withdrawal are often touted as 4% per annum in the US,  though there are newer studies saying that a smaller rate should be used.  Well, safe rates of withdrawal are designed to ensure that the retiree does not use up all the money and is left destitute just when medical bills and other costs are likely to be peaking.  Indeed, if all the money were kept in a sock at home (no growth at all), a 4% per annum withdrawal rate will last the retiree for 25 years. With some growth of the lump sum in an investment, somewhat larger withdrawals might be taken in good years, but that 4% is needed even when the investments have declined in value because of economic conditions beyond one's control. So, there are good things and bad things that can happen if one chooses to not buy an annuity. On the other hand, with an annuity, the payments will continue till death and so the retiree feels safer, as Chris  mentioned.  There is also the serenity in not having to worry how the investments are doing; that's the company's business. A down side, of course, is that the payments are fixed and if inflation is raging, the retiree still gets the same amount. If extra cash is needed one year for unavoidable expenses, the annuity will not provide it, whereas the lump sum (whether kept in a sock or invested) can be drawn on for the extra expense. Another down side is that any money remaining is gone, with nothing left for the heirs. On the plus side, the annuity payments are usually larger than  those that the retiree will get via the safe rate of withdrawal method from the lump sum. This is because the insurance company is applying the laws of large numbers: many annuitants will not survive past their life expectancy, and their leftover monies are pure profit to the insurance company, often more than enough (when invested properly by the company) to pay those old codgers who continue to live past their life expectancy. Personally, I wouldn't want to buy an annuity with all my money, but getting an annuity with part of the money is worthwhile. Important: The annuity discussed in this answer is what is sometimes called a single-premium or an immediate annuity.  It is purchased at the time of retirement with a single (large) lump sum payment. This is not the kind of annuity that is described in JAGAnalyst's answer which requires payment of (much smaller) premiums over many years. Search this forum for variable annuity to learn about these types of annuities." "Here I thought I would not ever answer a question on this site and boom first ten minutes.  First and foremost I am in the automotive industry, specifically one of our core competencies is finance department management consulting and the sales process both for the sale of the care as well  as  the financial transaction. First and foremost new vehicle gross profits are nowhere near 20% for the dealership.  In an entry level vehicle like say a Toyota Corolla there is only a  few hundreds of dollars in markup from invoice to M.S.R.P.  There is also something called holdback that dealers get for achieving certain goals such as sales volume. These are usually pretty easy to hit. As a matter of fact I have never heard of a dealer not getting the hold back on a deal.  This hold back is there to cover overhead for the car, the cost of getting it ready to sell, having a lot to park it on, making it ready for delivery, offset some of the cost of sales labor  etc.  Most dealerships consider the holdback portion of the invoice to not be part of the deal when it comes to  negotiations.  Certain brands such as KIA and Chrysler have something called ""Dealer Cash"" these payouts are usually stair stepped according to volume and vary by dealer, location, past history, how the guys at the factory feel that day and any number of combinations.  Then there is CSI or Customer Service Index payments, these payments are usually made every 1/4 are on the Parts Statement not the Sales Doc and while they effect the dealers bottom line they almost never affect the sales managers or sales persons payroll so they are not considered a part of the cost of the car.  They are however extremely important to  the dealer and this is  why after you have your new car they want you to bring in your survey for a free oil change or something.  IF you are going to give a bad survey they want to throw it away and not send it in, if you are going to give a good survey they want to  make sure you fill it out correctly.  This is because lets say they ask you on a scale of 1-10 how was your sales person and you put a 9 that is a failing score. Dumb I know but that is how every factory CSI score system I have seen worked.  According to NADA the average New Vehicle gross profit including hold back and dealer cash is around $1000.00.  No where near 20%.  Dealerships would love it if they made 20% on your new F250 Supercrew Diesel at around $50,000.00.  One last thing there is something on the invoice called Wholesale Finance Reserve.  This is the amount of money the factory forwards to the Dealership to offset the cost of financing vehicle on the floor plan so they can have it for you to look at before you buy.  This is usually equal to around 3 months of interest and while you might buy a vehicle that has been on the lot for 2 days they have plenty that have been there much longer so this equals out in a fair to middling run store. General Mangers that know what they are doing can make this really pad their net profit to statement. On to incentives, there are basically 3 kinds.  Cash to customer in the form of rebates, Dealer Cash in the form of incentives to dealerships based on volume or the undesirability of a vehicle, and incentive rates or Subvented leases.  The rates are pretty self explanatory as they advertised as such (example 0% for 60 Months).  Subvented Leased are harder to figure out and usually not disclosed as they are hard to explain and also a source of increased profit.  Subvented leases are usually powered by lower cost of money called a money factor (think of it as an interest rate) that is discounted from the lease company or a subsidized residual.  Subsidized residuals are virtually verboten on domestic vehicles due to their poor resell values.  A subsidized residual works like this, you buy a Toyota Camry and the ALG (automotive lease guide) says it has a residual at 36 months of 48%.  Well Toyota Motor Credit says we will give you a subvented residual of 60% basically subsidizing a 2% increase in residual.  Since they do not expect to be able to sell the car at auction for that amount they have to set aside the 2% as a future expense.  What does this mean to you, it means a lower payment.  Also a good rule of thumb if you are told a money factor by your salesperson to figure out what the interest rate is just multiply it by 2400.  So if a money factor is give of .00345 you know your actual interest rate is a little bit lower than 8.28% (illustration purposes only money factors are much lower than that right now). So how does this save you money well a lease is basically calculated by multiplying the MSRP by the residual and then subtracting that amount from the ""Capitalized Cost"" which is the Price paid for the car - trade in + payoff + TT&L-Rebate-Down Payment.  That is the depreciation.  Then you divide that number by the term of the loan and you have the depreciation amount.  So if you have 20K CC and 10K R your D = 10K / 36 = 277 monthly payment.  For the rest of the monthly payment you add (I think been a long time since I did this with out a computer) the Residual plus the CC for $30,000 * MF of .00345 = 107 for a total payment of 404 ish.  This is not completely accurate but you can use it to  make sure a salesperson/finance person is not trying to do one thing and  say another as so often happens on leases. 0% how the  heck do  they make money at that, well its simple.  First in 2008 the Fed made all the ""Captive"" lenders into actual banks instead of whatever they were before.  So now they have access to the Fed's discounting window which with todays monetary policies make it almost free money.  In the past these lenders had to go through all kinds of hoops to raise funds and  securitize loans even for super prime credit.  Those days are essentially over.  Now they get their short term money just like Bank of America does.  Eventually they still bundle these loans and sell them.  So in the short term YOU pay for the 0% by giving up part or all of your rebate.  This is really important DO NOT GIVE up your rebate for 0% unless it makes sense to do so.  When you can get the money at 2.5% and get a $7000.00 rebate (customer cash) on that F250 or 0% take the cash.  First of all make the finance guy/gal show you the the difference in total cost they can do do this using the federal truth in lending disclosures on a finance contract.  Secondly how long will you keep the vehicle?  If you come out ahead by say $1500 by taking the lower rate but you usually trade out every three years this is not going to work.  Also and this is important if you are involved in a situation with a total loss like a stolen car or even worse a bad wreck before the breakeven point you lose that price break.  Finally on judging what is right for you, just know that future value of the vehicle on for resell or trade-in will take into effect all of these past rebates and value the car accordingly.  So if a vehicle depreciates 20% a year for the first 3 years the starting point will essentially be $7000.00 less than you actually paid,  using rough numbers. How does this help the dealers and car companies?  Well while a dealer struggles to make money on new cars the factory makes all of their money on the  new cars and the new car financing.  While your individual loan might lose money that money is offset by the loss of rebate and I think Ford does actually pay Ford Motor Credit Company the difference in the rate.  The most important thing is what happens later FMCC now has 2500 loans with people with perfect credit.  They can now use those loans to budle with people with not so perfect credit that they financed at 12%-18% and buy that money with interest rates in the 2%-3% range.  Well that is a hell of a lot of profit.  'How does it help the dealership, well the more super prime credit they have in their portfolio the more subprime credit the banks will buy for them.  This means they have more loans originated that are more profitable for them.  Say you come in for the 0% but have 590 credit score, they get FMCC to buy the deal because they have a good portfolio and you win because the dealer gets to buy the money at say 9% and sell it to you at say 12% making the spread.  You win there because you actually qualified for a rate of around 18% with a subprime company like Santander or Capital One (yes that capital one) so  you save a ton on your overall cost of the car. Any dealership that is half way well run makes as much or money in the finance and insurance office than the rest of the dealership.  When you factor in what a good F&I Director can do to get deals done with favorable terms that really goes up.  Think about that the guys sitting a desk drinking coffee making more than the  service department guys all put together. Well that was long winded but there I broke down the car business for whoever read this far." Regardless of how it exactly impacts the credit score, the question is does it help improve your credit situation? If the score does go up, but it goes up slowly that was a lot of effort to retard credit score growth.  Learning to use a credit card wisely will help you become more financially mature. Start to use the card for a class of purchases: groceries, gas, restaurants. Pick one that won't overwhelm your finances if you lose track of the exact amount you have been charging. You can also use it to pay some utilities or other monthly expenses automatically. As you use the card more often, and you don't overuse it, the credit card company will generally raise your credit limit. This will then help you because that will drop your utilization ratio. Just repeat the process by adding another class of charges to you credit card usage. This expanded use of credit will in the long run help your score. The online systems allow you to see every day what your balance is, thus minimizing surprises. "In the US there are a few different schemes, namely Regulated and Unregulated. In Regulated states (e.g. Colorado) everything except for some of the generators are owned by one company (called a Vertically Integrated Utility) and that company is allowed a specific return on its investment rates being set by a formula that includes the utility's fixed costs, the variable &amp; fuel costs, and this return. In Unregulated markets (like Texas) the generators, transmission system, load serving entities (aka distributors), and retailers are all separate (although sometimes the same company owns parts at various levels). The transmission and load serving entities function like the traditional utilities I described above but ratepayers can choose their own retailer and the retailers then buy energy from the generators.   Here is a good video about how the US energy market works: https://www.youtube.com/watch?v=rJAPHFGAgRw  To answer the ""robustness"" question; I think the answer is actually that, in most cases, the ""wires"" costs for US customers is lower due to the higher density and compactness of the various power systems in the US. In the NEM (the primary energy market in Australia) there are SIGNIFICANT distances between loads and the larger generators and there are overall fewer customers per mile of line. Other than that the system (both electrically and from a market design standpoint) is generally based on the US system (PJM specifically).  The other big difference is that Australia does not have a single grid like the US does (US has 3 interconnects but is one big grid)." Depending on what software you use. It has to be reported as a foreign income and you can claim foreign tax paid as a foreign tax credit. "PayPal offers a service called ""PayPal Business Payments"". Instead of charging a percentage, they charge a flat fee. For US-to-US payments, the fee is fifty cents per transaction. For Canada-to-Canada payments, the fee is five dollars per transaction. You need to use a third-party invoicing service and choose the ""PayPal Business Payments"" option. FreshBooks or Zoho Invoice might work." Nationwide Flex Account lets you receive money internationally for free, but you have to pay to send it. It meets all your other criteria. Fear tactics posted above, likely by IRS agents. Yes, you qualify based on the residence test. You perform your work outside the US. You gather business data in a foreign country. The income is excluded.