3 Phones

If I want to have 3 businesses with 3 phone numbers & voicemail greetings, how can I do it with 1-2 phones?

I’m wondering as to the options for minimizing phones and phone lines while having 3 separate phone numbers and VM greetings. I only have 1 line in my home + 1 cell phone. I don’t want business calls coming into the home line. What are my options? Carry 3 cell phones with me? Thanks!
The three business are rather unrelated, each having a separate website. Hence the need for 3 numbers. Thanks!

Go virtual via companies like www.RingCentral.com

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