Canadian National Railway has subsidiary Algoma Central Railway
After the STB moratorium expired, CN purchased Wisconsin Central (WC) in 2001, which allowed the company's rail network to encircle Lake Michigan and Lake Superior, permitting more efficient connections from Chicago to western Canada. The deal also included Canadian WC subsidiary Algoma Central Railway (ACR), giving access to Sault Ste. Marie and Michigan's Upper Peninsula. The purchase of Wisconsin Central also made CN the owner of EWS, the principal freight train operator in the United Kingdom.
On May 13, 2003, the provincial government of British Columbia announced the provincial Crown corporation, BC Rail (BCR), would be sold with the winning bidder receiving BCR's surface operating assets (locomotives, cars, and service facilities). The provincial government is retaining ownership of the tracks and right-of-way. On November 25, 2003, it was announced CN's bid of CA$1 billion would be accepted over those of CPR and several U.S. companies. The transaction was closed effective July 15, 2004. Many opponents – including CPR – accused the government and CN of rigging the bidding process, though this has been denied by the government. Documents relating to the case are under court seal, as they are connected to a parallel marijuana grow-op investigation connected with two senior government aides also involved in the sale of BC Rail.
Also contested was the economic stimulus package the government gave cities along the BC Rail route. Some saw it as a buy-off to get the municipalities to cooperate with the lease, though the government asserted the package was intended to promote economic development along the corridor. Passenger service along the route had been ended by BC Rail a few years earlier due to ongoing losses resulting from deteriorating service. The cancelled passenger service has subsequently been replaced by a blue-plate tourist service, the Rocky Mountaineer, with fares well over double what the BCR coach fares had been.
CN also announced in October 2003 an agreement to purchase Great Lakes Transportation (GLT), a holding company owned by Blackstone Group for US$380 million. GLT was the owner of Bessemer & Lake Erie Railroad, Duluth, Missabe and Iron Range Railway (DM&I), and the Pittsburgh & Conneaut Dock Company. The key instigator for the deal was the fact that since the Wisconsin Central purchase, CN was required to use DM&I trackage rights for a short 18 km (11 mi) "gap" near Duluth, Minnesota, on the route between Chicago and Winnipeg. To purchase this short section, CN was told by GLT it would have to purchase the entire company. Also included in GLT's portfolio were eight Great Lakes vessels for transporting bulk commodities such as coal and iron ore as well as various port facilities. Following Surface Transportation Board approval for the transaction, CN completed the purchase of GLT on May 10, 2004.
On December 24, 2008, the STB approved CN's purchase for $300 million of the principal lines of the Elgin, Joliet & Eastern Railway Company (EJ&E) (reporting mark EJE) from the U.S. Steel Corporation, originally announced on September 27, 2007. The STB's decision was to become effective on January 23, 2009, with a closure of the transaction shortly thereafter. The EJ&E lines create a bypass around the western side of heavily congested Chicago-area rail hub and its conversion to use for mainline freight traffic is expected to alleviate substantial bottlenecks for both regional and intercontinental rail traffic subject to lengthy delays entering and exiting Chicago freight yards. The purchase of the lightly used EJ&E corridor was positioned by CN as a boon not only for its own business but for the efficiency of the entire U.S. rail system.
On December 31, 2011, CN completed the merger of DM&I, DWP, and WC into its Wisconsin Central Ltd. subsidiary.In March 2021, CN subsidiary WCL reached a deal to sell roughly 1,400 km (900 mi) of non-core rail lines and assets in Michigan, Wisconsin, and Ontario to short-line operator Watco.In April 2021, CN bid nearly $30 billion for Kansas City Southern (KCS), ostensibly creating a bidding war between itself and CPR, who had placed a $25 billion bid for the company in March. CN's offer represented a 21% premium to the one made by Canadian Pacific, offering $325 for each share and including $200 in cash. The move by CN was influenced by the projected economic upturn once the world began to emerge from the COVID-19 pandemic, with KCS's railroad network reaching from Canada, through the United States, and running along the Panama Canal. On May 21, CN and KCS agreed to merge, but lengthy regulatory approvals are required to put it into effect. However, on August 31, the US Surface Transportation Board (STB) denied a voting trust between CN and KCS. With the decision by the STB, KCS re-engaged with CP on CP's original offer. The merger between the Kansas City Southern and Canadian Pacific Railway was ultimately approved on March 15, 2023, and the two railroads will merge on April 14, 2023.
has affiliate owns controls has a subsidiary company has a subsidiary corporation