Relationships are important
Doing business in Europe has some similar characteristics to doing business in the United States. Data privacy is one of the critical aspects of doing business effectively. Need to understand the payment platforms and the rules. Sensitive to the borders and cultures. Getting down to business is totally acceptable – don't be offended. What to be aware of in selling to Europeans

You have to be GDPR compliant to avoid a deal going south. Germany is extremely strict on GDPR. Navigating the potential language barriers of each country takes research. Consider investing in salespeople that can speak the language of the country you are prospecting too. Being aware of slang and how that can impact your ability to communicate. Stay aware of how the currencies rates are changing from day-to-day. Messenger tools are valuable in assisting your sales efforts