Houston, TX

Anr Pipeline Company

Transcan Northern Ltd.

Transcanada USA Services Inc.

Transcanada USA Operations Inc.

Transcanada Keystone Pipeline Gp, LLC

South Bow Infrastructure Operations Inc.

Transcanada Northern Border Inc.

Marketlink, LLC

South Bow Terminals LLC

Tc Energy Marketing Inc.

Las Vegas, NV

Haines City, FL

Orlando, FL

Windermere, FL

E & M Realty Investments, Inc.

Open Gate Bookstore & Coffee Shop, Inc.

E & M Realty Property Management, LLC

Enj Solutions, LLC

Grenelefe Family Diner, LLC

Creative Foreclosure & Home Buying Solutions, LLC

Avni Enterprises, Inc.

The Christian Family Limited Partnership

Wilmington, DE

Houston, TX

Spectra Energy Partners Gp, LLC

Spectra Algonquin Management, LLC

Spectra Energy, LLC

Apopka, FL

M.E.D.J. Investments, Inc.

J.E.M.D. Investments, Inc.

Orlando, FL

Sports Center Restaurant, Inc