What are the different modes of financing (funding) in Islamic finance?

Major mode of Islamic Financing products are:

Murabaha, Ijarah, Musharakah, Musawamah, Mudarabah, Istasna, Salam, Sukuk, 

Basically, there are two modes of financing; debt and equity-based. 

Murabaha, Ijara, Istisna' among others are considered debt-based financing as they create debt and transfer risk to debtors. 

Musharakah, Mudharaba, and Sukuk are considered equity-based financing as they apply profit-loss sharing principles.