Unlimited(100+ users) was the old license, prior to JIRA5. From JIRA5, there are changes to license scheme. Licensing FAQ is a good place to look.
Check this specifically if you are on unlimited!
You can find more information about the Enterprise offering here:
There is also and FAQ:
The Enterprise offering provides additional services like 24/7 phone support and training.
Badges are a great way to show off community activity, whether you’re a newbie or a Champion.Learn more
Any other country that celebrates Midsummer holiday (this friday 22 June)?
Connect with like-minded Atlassian users at free events near you!Find a group
Connect with like-minded Atlassian users at free events near you!
Unfortunately there are no AUG chapters near you at the moment.Start an AUG
You're one step closer to meeting fellow Atlassian users at your local meet up. Learn more about AUGs