What does triple HoldCo structure mean?

The corporate organization structure anticipated in the LMA ICA for real estate transactions, where Mezzanine Lenders extend the Mezzanine Facility to the Mezzanine Borrower, the holding company owned by the Mezzanine Shareholder, which downstreams the debt to the “Parent” and holding company of the “Company”, which on-lends the debt to the Company, which is the holding company of the Senior Borrower, to which the mezzanine debt is finally downstreamed.