The larger companies are, the more difficult it is to switch from existing the 'business as usual' processes to real agile methodologies. SAFe is a framework that gives large companies guidance on how to implement Agile with Scrum and Kanban throughout the whole company.
Agile Hive is a solution natively based on Atlassian Jira and Confluence to fully support Full SAFe, Large Solution SAFe, Portfolio SAFe or Essential SAFe. It's an out-of-the-box solution with affordable fixed and transparent pricing both for licenses and professional services that can be obtained through your local Atlassian partner.