A Professional Website
There are still a good number of profitable businesses out there that continue to succeed without an online presence, but for many of them, their days are numbered. Long established companies with a loyal customer base may not need even a website to convince customers to keep coming back. However if you intend to expand your business further, then a successful online presence in an important asset.
At the very least, a simple but professionally designed website provides a visiting address for new and existing customers, and convenient means for them to contact you or learn more about what your business has to offer. It puts you up alongside and even above your competitors, giving potential customers opportunity to find you and review the excellent product or service which you provide.