Interactive Brokers is an American company offering one of the most popular Trading platforms globally and, yes, Interactive Brokers opens accounts to clients residing in Japan. However, please note that the platform might not be suitable for Beginners since simplicity is not how you would describe it. It does offer many features for Pro Traders, but if you are not part of a Dealing Desk of a Big Financial Institution, perhaps you might want to try a simpler [And cheaper] option.
CAN I OPEN A TRADING ACCOUNT WITH INTERACTIVE BROKERS IN JAPAN?
Is safety and regulation a top feature that you look for in a Broker? If that's the case, you should check out Avatrade. With licenses in the EU, BVI, Australia, Japan, South Africa and UAE, Avatrade is by far one of the most heavily regulated Brokers available in the market. Offering a wide range of CFDs on Shares, Forex, Indices, Commodities, Crypto and even Bonds, Avatrade is one of the most complete Brokers in terms of instrument offering. It's platform offering is remarkable, giving Traders the chance to operate on several Trading environment, MT4, MT5, and their internally developed ones, AvaTradeGo and AvaOptions. This last one, AvaOptions deserves a special remark. If you have passed the beginner's line in terms of trading knowledge, you are probably using options to hedge your strategy. Well, AvaOptions is one of the best Options Trading platform available. It is truly remarkable, offering great risk management features that are easily viewable and automatic, making Options trading as accesible as it can get.