Northwestern Mutual, established in 1857 and headquartered in Milwaukee, Wisconsin, operates primarily in the insurance sector, offering a range of financial services that include life insurance and health insurance. The company is recognized as the marketing name for The Northwestern Mutual Life Insurance Company and its subsidiaries. Northwestern Mutual engages in research initiatives, such as the 2026 Planning & Progress Study, which examines U.S. adults' perspectives on financial security and decision-making. This study, conducted through The Harris Poll, involves extensive surveys to gather data on financial attitudes among various demographics, including high-net-worth individuals. Additionally, Northwestern Mutual provides resources like year-end planning checklists to assist clients in their financial planning efforts. The company employs between 5,001 and 10,000 individuals and generates significant revenue, reflecting its established presence in the financial services industry. The focus on financial security and planning indicates a commitment to understanding and addressing the financial needs of its clients.