- Original Poster
- #1
I produce handmade items for companies to use as marketing tools. With a small loyal customer base of around 40, I often email to individuals within the companies, advising of developments which might help them. On occasion this is extended to other prospective clients, just letting them know we are here and offering our products. This rarely goes further than being sent to 20 clients in a year. Do I need to gain permission to continue to write to the existing clients, and to ask for permission from the potential ones?
