Addressable spend is the portion of an organization’s expenditure that procurement can realistically influence, source or manage. It excludes amounts that are legally fixed, unavailable for competition or outside the defined procurement scope.
How is addressable spend calculated?
A practical formula is:
Addressable spend = total spend − excluded spend
Illustrative addressable spend calculation
| Calculation step | Amount | Treatment |
|---|---|---|
| Total recorded spend | $12,000,000 | Starting population |
| Taxes and statutory charges | ($1,200,000) | Excluded as non-negotiable |
| Payroll and employee benefits | ($5,000,000) | Outside procurement scope |
| Other fixed commitments | ($800,000) | Not currently influenceable |
| Addressable spend | $5,000,000 | $12,000,000 − $7,000,000 |
In this example, 41.7% of total spend is addressable. The classification should be reviewed rather than assumed from general-ledger labels.
Why is addressable spend useful?
It gives procurement a defensible denominator for opportunity sizing, savings targets and category coverage. Using total company spend can overstate the amount procurement can affect.
What is commonly excluded?
Exclusions may include payroll, taxes, regulatory fees, debt service, intercompany transfers and contracts that cannot be changed during the analysis period. The reason for each exclusion should be recorded.
Addressable spend versus managed spend
Addressable spend is potentially influenceable. Managed spend is already covered by procurement processes, contracts or approved suppliers. The gap between them can indicate an opportunity for wider coverage.
