I haven't found any recent connections but this doesn't exclude a "voluntary silence". We just have to wait for the TC Energy S1 file and we will know the truth.
ACCRA, Ghana, July 27, 2017 (GLOBE NEWSWIRE) --TC’S Energy Limited is pleased to announce that it has executed a $2 billion prelisting financing term sheet with Milost Global Inc (the "Investor") for the sea-wave power project in Ghana. The financing is expected to be comprised of $1.5 billion in equity capital and $500 million in debt. Milost will also finance the total cost of the IPO for the company on the Nasdaq. The company is also expected to appoint a US based Securities Counsel for the purposes of filing the Form S-1 with the SEC in the coming weeks.