@Tezz @Pandya You two may be interested in this quote from a Mimamsa work called the Prapancha Hridaya, listing various pre-Shankara Mimamsa and Vedanta commentators:
"The Mimamsa Shastra is contained in a text of 20 chapters. Of these, the first 16 chapters constitute the Purva Mimamsa. In this Mimamsa Shastra, the Purvakanda deals on issues of Dharma, and is compiled by Jaimini. The last 4 chapters constitute the Uttara Kanda or the Uttara Mimamsa and are compiled by Vyasa for dealing with the nature of Brahman. On this Mimamsa Shastra of 20 chapters, Bodhayana wrote a Bhashya that bore t…