A professional business card needs to fit the branding of your business, display your logo prominently, and highlight your website and contact details, so the people you connect with can find you online, on social, or via email.
If you met two individuals and one was scrambling to find a pen and something to write on and the other person simply pulled out a business card, who would you want to do business with? Showing that you are prepared at all times is a great indicator that you are professional.
This is a great concept as virtual business cards are the high tech eco friendly option to paper business cards as using paper is not very eco friendly as trees are cut down to make paper. Moreover the business individuals do not need to carry a stack of paper business cards in their pockets or wallets anymore. Also one will never run out of these types of business cards.
Turn your brand values into a business card design. Do this by thinking about the customer you’re trying to impress, and deciding what would tell the story of your business for that customer. Your images (if you use any), colors and textures should all be consistent with your existing marketing materials, and all of those should be right in line with the brand values that distinguish your business from everyone else.