Should I keep most of my banking, credit, and investment accounts at the same bank?
http://www.fdic.gov/deposit/deposits/index.html  FDIC currently insures up to $250,000.  (I would have put that as a comment to Jeffery but it says it was locked.) You don't want to put all your eggs in one basket.  If you shop around, and keep shopping all the time you can keep your accounts in a single place so long as that single place provides the best deal.  Don't have any loyalty to your banking institutions because they don't have any loyalty to you. Also, having lots of accounts means you are familiar with lots of institutions, so you are likely better at shopping around. Things I consider. For fewer institutions: For more institutions: "For personal accounts, I can't imagine that this is too much of a problem.  The only concern that I can think of (for American banks) is that FDIC only insures you up to $100,000 if the bank were to go belly-up.  If you're getting over that amount of money, you may want to ""diversify"" a little more." Here's my answer for what it's worth: I've had all my account with the same bank for all my life. Generally, the disadvantage is that if I want some kind of product like a credit extension or a mortgage, I have the one bank to go to and if they don't want to help me I'm out of luck. However, occasionally there are also perks like the bank spontaneously offering you increased credit or even a whole line of credit. They can do this because they have your whole history and trust you.
I found out there is something called CDARS that allows a person to open a multi-million dollar certificate of deposit account with a single financial institution, who provides FDIC coverage for the entire account.  This financial institution spreads the person's money across multiple banks, so that each bank holds less than $250K and can provide the standard FDIC coverage.  The account holder doesn't have to worry about any of those details as the main financial institution handles everything.  From the account holder's perspective, he/she just has a single account with the main financial institution. "I separate them out, simply because they're for different purposes, with different goals and time-frames, and combining them may mask hidden problems in either the retirement account or the regular account. Consider an example: A young investor has been working on their retirement planning for a few years now, and has a modest amount of retirement savings (say $15,000) allocated carefully according to one of the usually recommended schemes. A majority exposure to large cap U.S. stocks, with smaller exposures to small cap, international and bond markets. Years before however, they mad an essentially emotional investment in a struggling manufacturer of niche personal computers, which then enjoyed something of a renaissance and a staggering growth in shareholder value. Lets say their current holdings in this company now represent $50,000. Combining them, their portfolio is dominated by large cap U.S. equities to such an extent that the only way to rebalance their portfolio is to pour money into bonds and the international market for years on end. This utterly changes the risk profile of their retirement account. At the same time, if we switch the account balances, the investor might be reassured that their asset allocation is fine and diversified, even though the assets they have access to before retirement are entirely in a single risky stock. In neither case is the investor well served by combining their funds when figuring out their allocation - especially as the ""goal"" allocations may very well be different." If one has established a liquid emergency fund of 3 to 6 months income as suggested in several places here as well as being recommended by many financial planners then a savings account is a great place to keep that money. All things being equal between the savings and checking account the limited transfers should be a non issue since ideally you won't be using that money and if you need to in an emergency you could move a whole months worth of expenses to checking in one transfer.  The savings account gives you a place to keep the emergency fund segregated from your normal funds. Out of sight, out of mind as it were. A savings account also gives you a place to stash funds intended for short term goals away from normal use funds. One such example I can use is that I am purchasing several plane tickets for various family members to come visit for Christmas. I have those funds set aside in a savings account so they don't interfere with my budgeting of my normal living expenses. While these are just examples and your situation may vary they are both examples of where a savings account would be useful even if it is identical to a checking account.  Edit:  using other types of accounts can also accomplish the same thing. Since we are using the assumption that the checking and savings accounts are identical the benefit of using a savings account is that it is usually inherently linked to the associated checking account without any additional effort on the part of the account holder. Any other account type would require additional effort, however minor, on the part of the account holder to link them in such a way that would make transfers between accounts as easy as possible. The reason I don't know of any banks who would offer this to you (even if you held the investment account with their bank) is that there is no upside to the bank. It is a good idea for you, but what would they have to gain from this arrangement?  The reason banks require a down payment is underwriting quality. If you can afford a significant down payment, they know that there is a significantly lower chance that you will default. However, if you were to provide an investment account as collateral, you would receive all the upside, and any downside would reduce their collateral as a percent of the amount loaned. This sort of idea could potentially work along the lines of a margin call (ie you have to provide additional capital if your asset value drops), but this would have the effective of leveraging the bank's risk, when their objective is to lower their risk through requiring a down payment. I don't see a reason why the bank would take on the risk that you would need to provide additional capital down the road with no upside for them. Additionally, many banks have backed away from the kinds of zero-down-payment and negative-amortization-ARM loans that got them (or the people they sold them to) in trouble over the last few years in an effort to reduce how much risk they take on. I think that in theory, you'd have to offer a lot more benefit to the bank, and that in practice it's probably a non-starter right now. Many brokerage accounts for trading stocks are covered under SIPC insurance, which is up to $500,000  You can also have multiple checking and savings accounts with the $250,000 balance split up. You can also check your bank's capital ratio on the FDIC website, somewhere. The FDIC won't move on them unless it falls under 3% and even then FDIC will force them into receivership and sell them to a bigger bank before they go bust and experience losses of customer deposits. This is what mostly happened when hundreds of banks failed during the crisis from 2008-2010. There were very isolated events where customers actually lost their cash balances, and that was mostly because those customers had completely uninsured accounts. As that was the most extreme moment in US and global financial history, you should be able to judge risk with the aforementioned information in mind. You can stay in a cash balance easily and be fully insured. "There are two issues. The first is that you can manage all of your family's money. The second issue arises if you now ""own"" all of your family's money. As far as entities go, it is best to keep money or assets in as many different hands as possible. Right now, if someone sued you and won, they could take away not only your money, but your parents' and brother's money, under your name. Also, there are gift, estate and inheritance tax consequences to your parents and brother handing all their money to you. You should have three or four separate ""piles"" of money, one for yourself, one for your brother and one for each of your parents, or at least both of them as a couple. If someone sued one parent, the other parent, your brother and you are protected. You can have all these piles of money under your management. That is, your parents and brother should each maintain separate brokerage accounts from yours, and then give you the authorization to trade (but not withdraw from) their accounts. This could all be at the same brokerage house, to make the reporting and other logistics relatively easy." "You don't state where you are, so any answers to this will by necessity be very general in nature. How many bank accounts should I have and what kinds You should have one transaction account and one savings account. You can get by with just a single transaction account, but I really don't recommend that. These are referred to with different names in different jurisdictions, but the basic idea is that you have one account where money is going in and out (the transaction account), and one where money goes in and stays (the savings account). You can then later on, as you discover various needs, build on top of that basic foundation. For example, I have separate accounts for each source of money that comes into my personal finances, which makes things much easier when I sit down to fill out the tax forms up to almost a year and a half later, but also adds a bit of complexity. For me, that simplicity at tax time is worth the additional complexity; for someone just starting out, it might not be. (And of course, it is completely unnecessary if you have only one source of taxable income and no other specific reason to separate income streams.) how much (percentage-wise) of my income should I put into each one? With a single transaction account, your entire income will be going into that account. Having a single account to pay money into will also make life easier for your employer. You will then have to work out a budget that says how much you plan to spend on food, shelter, savings, and so on. how do I portion them out into budgets and savings? If you have no idea where to start, but have an appropriate financial history (as opposed to just now moving into a household of your own), bring out some old account statements and categorize each line item in a way that makes sense to you. Don't be too specific; four or five categories will probably be plenty. These are categories like ""living expenses"" (rent, electricity, utilities, ...), ""food and eating out"" (everything you put in your mouth), ""savings"" (don't forget to subtract what you take out of savings), and so on. This will be your initial budget. If you have no financial history, you are probably quite young and just moving out from living with your parents. Ask them how much might be reasonable in your area to spend on basic food, a place to live, and so on. Use those numbers as a starting point for a budget of your own, but don't take them as absolute truths. Always have a ""miscellaneous expenses"" or ""other"" line in your budget. There will always be expenses that you didn't plan for, and/or which don't neatly fall into any other category. Allocate a reasonable sum of money to this category. This should be where you take money from during a normal month when you overshoot in some budget category; your savings should be a last resort, not something you tap into on a regular basis. (If you find yourself needing to tap into your savings on a regular basis, adjust your budget accordingly.) Figure out based on your projected expenses and income how much you can reasonably set aside and not touch. It's impossible for us to say exactly how much this will be. Some people have trouble setting aside 5% of their income on a regular basis without touching it; others easily manage to save over 50% of their income. Don't worry if this turns out a small amount at first. Get in touch with your bank and set up an automatic transfer from your transaction account to the savings account, set to recur each and every time you get paid (you may want to allow a day or two of margin to ensure that the money has arrived in your account before it gets taken out), of the amount you determined that you can save on a regular basis. Then, try to forget that this money ever makes it into your finances. This is often referred to as the ""pay yourself first"" principle. You won't hit your budget exactly every month. Nobody does. In fact, it's more likely that no month will have you hit the budget exactly. Try to stay under your budgeted expenses, and when you get your next pay, unless you have a large bill coming up soon, transfer whatever remains into your savings account. Spend some time at the end of each month looking back at how well you managed to match your budget, and make any necessary adjustments. If you do this regularly, it won't take very long, and it will greatly increase the value of the budget you have made. Should I use credit cards for spending to reap benefits? Only if you would have made those purchases anyway, and have the money on hand to pay the bill in full when it comes due. Using credit cards to pay for things is a great convenience in many cases. Using credit cards to pay for things that you couldn't pay for using cash instead, is a recipe for financial disaster. People have also mentioned investment accounts, brokerage accounts, etc. This is good to have in mind, but in my opinion, the exact ""savings vehicle"" (type of place where you put the money) is a lot less important than getting into the habit of saving regularly and not touching that money. That is why I recommend just a savings account: if you miscalculate, forgot a large bill coming up, or for any other (good!) reason need access to the money, it won't be at a time when the investment has dropped 15% in value and you face a large penalty for withdrawing from your retirement savings. Once you have a good understanding of how much you are able to save reliably, you can divert a portion of that into other savings vehicles, including retirement savings. In fact, at that point, you probably should. Also, I suggest making a list of every single bill you pay regularly, its amount, when you paid it last time, and when you expect the next one to be due. Some bills are easy to predict (""$234 rent is due the 1st of every month""), and some are more difficult (""the electricity bill is due on the 15th of the month after I use the electricity, but the amount due varies greatly from month to month""). This isn't to know exactly how much you will have to pay, but to ensure that you aren't surprised by a bill that you didn't expect." Most people carry a diversity of stock, bond, and commodities in their portfolio.  The ratio and types of these investments should be based on your goals and risk tolerance.  I personally choose to manage mine through mutual funds which combine the three, but ETFs are also becoming popular. As for where you keep your portfolio, it depends on what you're investing for.  If you're investing for retirement you are definitely best to keep as much of your investment as possible in 401k or IRAs (preferably Roth IRAs).  Many advisers suggest contributing as much to your 401k as your company matches, then the rest to IRA, and if you over contribute for the IRA back to the 401k.  You may choose to skip the 401k if you are not comfortable with the choices your company offers in it (such as only investing in company stock). If you are investing for a point closer than retirement and you still want the risk (and reward potential) of stock I would suggest investing in low tax mutual funds, or eating the tax and investing in regular mutual funds.  If you are going to take money out before retirement the penalties of a 401k or IRA make it not worth doing. Technically a savings account isn't investing, but rather a place to store money. You could conceivably open a few accounts.  For example, a bank account and a credit card account.  Then the accounts will be older when evaluated for credit when you return.  This would look better than opening fresh accounts later.  But don't expect a big difference in score.  And you'll be stuck with those accounts in the future, otherwise you lose the benefit.  I wouldn't worry about maintaining balances now.  You can wait until you come back.  Occasional purchases may be helpful.   What they really want to see is a regular and sustained use of accounts without missing payments or overextending.  But if you're not going to be here, you can't really do that.  Note that good credit scores are based on seven years of data, preferably a lot of it.  Opening a few accounts can't substitute for that, even if you put balances on them.   If you're not here, you won't be paying rent or utilities.  You won't have a proven payment history on the most common accounts.   If money were no object, you could do something like purchase a house or condo that you could rent out, utilities included.  That would build up a payment history.  But if money were no object, you probably wouldn't be worried about your credit score.  It's more practical to just live normally and be sure that you always live within your means so that you don't experience negative credit events.   You might think about why you want a good credit score.  Is it to borrow a lot of money?  You might be able to spend money to achieve that.  Is it to save money on future borrowing?  If it costs money now, how much will you save total?   Opening accounts now that you won't really use until you return is about the only thing that you can do that won't cost you money.  Perhaps put a balance on the bank account--at least you'll get that money back some day.  Maintaining a balance on the credit cards would cost you money in interest charges, and you don't really benefit from an improved credit score until you use your credit.  So the interest fees aren't really buying you anything. You can keep your Mutual Funds. You have to communicate your new status to fund house.  The SIP can continue. Please note you have to convert the savings account to NRO account. Most banks would keep the account number same, else you have to revise SIP debit to new NRO account. From a tax point of view, it would be similar to resident status. Right now short term gains are taxed. There are quite a few other things you may need to do. Although dated, this is a good article. PS: Once you become resident alien in US for tax purposes, you are liable for taxes on global income. "I have a similar situation -- five different accounts between me and my wife. Just as you and @Alex B describe, I maintain my asset allocation across the combination of all accounts. I also maintain a spreadsheet to track the targets, deviations from the targets, amounts required to get back in balance, and overall performance. I (mostly) don't use mutual funds. I have selected, for each category, 1 or 2 ETFs. Choosing index ETFs with low expense ratios and a brokerage with cheap or free trades keeps expenses low. (My broker offers free ETF trades if you buy off their list as long as you aren't short-term trading; this is great for rebalancing for free 2 or 3 times a year.) Using ETFs also solves the minimum balance problem -- but watch out for commissions. If you pay $10 to buy $500 worth of an ETF, that's an immediate 2% loss; trade a couple of times a year and that ETF has to gain 5% just to break even. One issue that comes up is managing cash and avoiding transaction fees. Say your IRA has all the growth stock funds and your Roth has the bonds. Stocks do well and bonds do poorly, so you sell off some stocks, which creates a bunch of cash in your IRA. Now you want to buy some bonds but you don't have enough cash in your Roth, so you buy the bonds in your IRA. Not a problem at first but if you don't manage it you can end up with small amounts of various funds spread across all of your accounts. If you're not careful you can end up paying two commissions (in two different accounts) to sell off / purchase enough of a category to get back to your targets. Another problem I had is that only one account (401k) is receiving deposits on a regular basis, and that's all going into an S&P 500 index fund. This makes it so that my allocation is off by a fair amount every quarter or so -- too much in large cap equities, not enough of everything else. My solution to this going forward is to ""over-rebalance"" a couple of times a year: sell enough SPY from my other accounts so that I'm under-allocated in large caps by the amount I expect to add to my 401k over the next 3 months. (So that in six months at my next rebalancing I'm only 3 months over-allocated to large caps -- plus or minus whatever gains/losses there are.)" If you have significant assets, such as a large deposit, then diversification of risks such as currency risk is good practice - there are many good options, but keeping 100% of it in roubles is definitely not a good idea, nor is keeping 100% of it in a single foreign currency.  Of course, it would be much more beneficial to have done it yesterday, and moments of extreme volatility generally are a bad time to make large uninformed trades, but if the deposit is sufficiently large (say, equal to annual expenses) then it would make sense to split it among different currencies and also different types of assets as well (deposit/stocks/precious metals/bonds). The rate of rouble may go up and down, but you also have to keep in mind that future events such as fluctuating oil price may risk a much deeper crisis than now, and you can look to experiences of the 1998 crisis as an example of what may happen if the situation continues to deteriorate. Yes, it's a good idea to have a separate business account for your business because it makes accounting and bookkeeping that much easier. You can open a business checking account and there will be various options for types of accounts and fees. You may or may not want an overdraft account, for example, or a separate business credit card just so you can more easily separate those expenses from your personal cards. When I started my business, I opened a business checking account and met with my banker every year just to show them how the business was doing and to keep the relationship going. Eventually, when I wanted to establish a business line of credit, it was easier to set up because I they were already familiar with my business, its revenue, and needs for a line of credit. You can set up a solo 401k with your bank, too, and they'll be very happy to do so, but I recommend shopping around for options. I've found that the dedicated investment firms (Schwab, Fidelity, etc.) tend to have better options, fees, and features for investment accounts. Just because a specific bank handles your checking account doesn't mean you need to use that bank for everything. Lastly, I use completely different banks for my personal life and for my business. Maybe I'm paranoid, but I just don't want all my finances in the same place for both privacy reasons and to avoid having all my eggs in the same basket. Just something to consider -- I don't really have a completely sane reason for using completely different banks, but it helps me sleep. They might not have to open accounts at 12 bank because the coverage does allow multiple accounts at one institution if the accounts are joint accounts. It also treats retirement accounts a separate account. The bigger issue is that most millionaires don't have all their money siting in the bank. They invest in stocks, bonds, government bonds, international funds, and their own companies. Most of these carry risk, but they are diversified. They also can afford advisers to help them manage and protect their assets. Most countries tax income in its various ways, but not moving money. If this is a movement of already owned money, it is not tax-relevant. If it is a payment for services done, it is income, and it is the recipient's duty to pay taxes on it. Note that transferring large amounts of money (10k+) between countries can trigger a review, which - worst case - results in questions where it came from. The point of that is solely to verify it was legally earned money (not drug money or such). There is nothing to worry about if the money was legally earned.