Most people assume a will decides everything. For a large share of what they own, it does not.
Pensions, life insurance, and various other accounts pass to whoever is named on the plan's own beneficiary nomination. That nomination usually sits outside the estate entirely, which means the will never gets a say, no matter how recently it was written or how clearly it says otherwise.
This is the single most common way somebody's intentions quietly fail to happen.
What passes how
Generalised, and details vary by country and provider, but the shape holds almost everywhere.
Workplace or private pension
- Usually passes by
- Beneficiary nomination, often at trustee discretion
- Does the will control it
- Usually not
Life insurance policy
- Usually passes by
- Named beneficiary on the policy
- Does the will control it
- Usually not
Jointly owned property
- Usually passes by
- Survivorship, depending on how it is held
- Does the will control it
- Often not
Joint bank account
- Usually passes by
- Survivorship
- Does the will control it
- Usually not
Sole bank accounts and possessions
- Usually passes by
- The estate
- Does the will control it
- Yes
Anything held in trust
- Usually passes by
- The trust's own terms
- Does the will control it
- No
| Asset | Usually passes by | Does the will control it |
|---|---|---|
| Workplace or private pension | Beneficiary nomination, often at trustee discretion | Usually not |
| Life insurance policy | Named beneficiary on the policy | Usually not |
| Jointly owned property | Survivorship, depending on how it is held | Often not |
| Joint bank account | Survivorship | Usually not |
| Sole bank accounts and possessions | The estate | Yes |
| Anything held in trust | The trust's own terms | No |
Why this goes wrong so often
Beneficiary forms are filled in once, usually during onboarding at a job, and then never looked at again. People marry, separate, have children and change jobs, and the form stays exactly as it was.
The result is entirely predictable and still surprises everybody: a pension from a job somebody left fifteen years ago still names an ex-partner, or a parent who has since died, or nobody at all.
If the nomination is blank or out of date
A blank nomination usually means the provider decides, often using its own rules or trustee discretion, and the outcome may not be what anybody expected.
Naming somebody who has died can push the money into the estate, which sounds fine until you remember that estates can be slower, may face different tax treatment, and are exposed to creditors in ways a direct nomination is not.
What to actually do
This is a short afternoon of work and it is close to the highest value hour in personal admin.
5 things to do
Ticks are for this visit only. Nothing here is saved anywhere.
Then check it again after anything changes
Marriage, separation, a new child, a new job, a death in the family. Each of those is a moment when a nomination may now say the wrong thing, and none of them updates anything automatically.
Nothing here is legal advice, and the rules genuinely differ by country and by scheme. What is universal is that you should know what your forms currently say, and most people do not.