Can you share phone numbers? company names or private email addresses of these people online without reprecussion ? I could really help I'm just afraid of getting sued.
Of course it's not illegal to share that info. There's no such thing as an illegal phone number, company name, or email address. You can post anything you know unless you signed a confidentiality agreement with them. At least in any country with remotely free speech. If you're still concerned about it, post it to pastebin or mega with an expiration set to a day and post the link here.