Am using Decentralised wallet that supports both bitcoin , ETH and all ERC 20 Token. But whenever I sent ETH from my wallet to a different wallet. A transaction always sent to the company smart contract address before it forwards it to the mean address. Does that mean they have access to my wallet or their wallet is not fully decentralized as they claimed it to be? I need support from you guy to understand this Issue..
You mean "transaction fees" are sent to the company's address or a special address?
Well, I guess the decentralized exchange is charging you transaction fees which is normal. Would you mind mentioning the name of the decentralized exchange? You have to be sure it's a real decentralized exchange and not owned by patient scammer who is hoping to disappear with your fund when it becomes big enough.