Your phone system can be a powerful marketing tool for your business, and that includes your voicemail greeting. If you want to utilize this opportunity to throw in a quick humblebrag and keep callers informed of your awards and accolades, there are a few best practices, you should follow. First, keep the self-promotion brief and appropriately placed within your voicemail message. Don’t promote yourself and your products/services in the same greeting, and finally, only include current achievements in your business voicemail greeting.
17. “Happy Holidays from [company name]. Our hours are a little bit different this holiday season. [List hours]. We hope it’s not an emergency, but if so, we’ve got you covered. Contact us at [company email/other support lines] and we’ll get back to you ASAP. For all other inquiries, we’ll contact you when we are back from the holiday – we might be a few pounds heavier but eager to speak with you! Happy Holidays.” Things happen during the holidays, we know. Let your callers know you are still there just in case!

Many people expect adjusters to call them back same day and get very put off by repeatedly getting a voicemail. Multiple calls and voicemails aren't going to make an adjuster more eager to call you back either. If your adjusters’ response isn’t as quick as you’d like, understand that they probably just have on their plate.
Hello! Thanks for calling [LinkedPhone. We’re currently tied up assisting other entrepreneurs & small businesses at the moment]. But please leave your name, number, and the reason for your call and we will get back to you as soon as possible. We look forward to working with you. Thank you.