A mutual life insurance company differs significantly from a stock life insurance company. A stock company is owned by stockholders who share in the company’s profits. In contrast, a mutual company is operated for the benefit of its member policyowners. Participating policyowners share in the results of the company's performance through policy dividends.
Northwestern Mutual’s founders saw distinct advantages for policyowners in the mutual form. An early company publication noted, “Each policyowner holds the same position to the company. Voting power cannot become concentrated in the hands of a few.” These founders also pointed to the advantage inherent in a governing structure in which the only motive was the policyowners’ best interests. They maintained that life insurance policy values are sacred and should not be subjected to special interests. Policyowner security could be affected adversely if their money were transferred from “surplus” to “capital stock.”
Of all the reasons policyowners and clients value Northwestern Mutual as their partner on the path to financial security, one is paramount. Read why it is called “Our Mutual Advantage.”
This fervent belief in mutuality was the foundation of a Northwestern Mutual tradition: equitability for all policyowners. Inequitable treatment of policyowners became commonplace elsewhere in life insurance. Many companies tried to attract new customers by offering special or improved benefits not available to current policyowners. This is not the case at Northwestern Mutual, where mutuality extends to our practice of operating on our policyowners’ behalf in very tangible ways - including pricing, underwriting, claims, service and more.
One practical example is our approach to “retroactivity.” As new and enhanced benefits to Northwestern Mutual life insurance products become available, existing policyowners are given the opportunity to acquire them, whenever possible and practical. In recent years, several “Update” programs provided dramatic evidence of Northwestern's mutuality. In one program alone, “Update 80,” Northwestern made available to existing policyowners a potential of $4.5 billion of additional insurance at no increase in premium.
Investment Performance Summary-Total Rates of Return Four Years Ended 2004

*Individual benchmarks are selected for each fixed income and equity asset class based on common and custom indices having similar investment profiles, objectives and timing factors. These individual benchmarks are then blended to arrive at the aggregate benchmarks as displayed above.
As these examples indicate, the company’s practice of mutuality allows it to take a longer-term view than many institutions, particularly public companies. Our mutuality allows for a longer-term investment strategy for the general account, which over time has produced higher returns and greater policyowner value in the form of industry-leading dividend payouts. Our mutuality helps us attract and keep financial representatives and employees who share strong values and a common purpose. Their loyalty and stability helps nurture our long-term relationships with customers.