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Unum sells insurance that pays people when they get sick, hurt, or die, mostly through their jobs.
Unum Group is a company that sells something most people hope they never need: a paycheck when life goes sideways. Its main business is group disability insurance, sold to employers who offer it as a benefit. If a worker gets hurt or sick and can't do their job for a while, Unum sends them money — often a chunk of their salary — while they recover. It also sells group life insurance (a payout to your family if you die) and "supplemental" products like accident and critical illness coverage that pay cash when something bad happens. The customers are companies — small shops, big hospitals, school districts — who pay premiums, and the workers who get the checks when they file a claim. Think of it as a subscription your boss buys so that if you fall off a ladder, the bills don't fall on you.
The company splits into a few segments. Its Unum US segment is the biggest, covering group disability, group life, and supplemental health — this is the engine of the business. Colonial Life is its worksite division, selling benefits directly to employees at their workplaces, often one-on-one. Then there's Unum International, mostly in the UK, where it sells group income protection and life coverage. And there's a smaller closed block of older policies it manages for cash. Across the group, premiums bring in the vast majority of revenue, on the order of $12 billion a year. The math is simple: collect premiums, invest the float in bonds, and pay out claims — the spread is the profit.
Unum has been around a long time — it traces back to 1848 in Rhode Island — and today it's headquartered in Chattanooga, Tennessee. What matters now is how it uses its cash. It's a steady dividend payer and a consistent buyer of its own stock, shrinking the share count over time. It has also made smaller moves to sharpen its focus, selling or exiting less central businesses to double down on workplace benefits. The risk to watch is boring but real: if claims rise faster than expected or interest rates hurt its bond portfolio, profits get squeezed. But for a company whose product is essentially peace of mind, the business itself is pretty calm.
Saved answer · last researched 12 Oct 2026