Great-West Lifeco
 Great-West Lifeco is an insurance centered financial holding company (corporation) that operates in North America (USA and Canada) Europe and Asia through 5 wholly owned regionally focused subsidiaries. Many of the companies it has indirect control over are part of its largest subsidiary The Great-West Life Assurance Company; the others (Great West Life & Annuities Financial Inc and Putnam Investments LLC) are managed by US based subsidiary Great-West Lifeco US Inc.