Key terms every IT pro should know.

SaaS Sprawl

The uncontrolled proliferation of SaaS applications across an organization, often including tools purchased without IT approval.

Shadow IT

Applications and services used by employees without the knowledge or approval of the IT department.

Seat Utilisation

The percentage of purchased license seats that are actively used within a given period, typically measured monthly.

Auto-Renewal

A contractual clause that automatically renews a subscription at the end of a term unless cancelled within a specified notice window.

ITAM

IT Asset Management — the practice of tracking and managing the full lifecycle of an organization's IT assets, both hardware and software.

FinOps

A practice that brings financial accountability to variable spending models, applied here to SaaS — optimizing spend through cross-team collaboration.

Vendor Consolidation

The process of reducing the number of vendors in a tech stack by replacing multiple point solutions with broader platforms that cover the same needs.

License Harvesting

Reclaiming unused or unassigned licenses from one user or team and reallocating them to another, avoiding the need to purchase additional seats.

Overspend

The difference between what an organization pays for SaaS and what it would pay if all licenses were right-sized to actual usage and headcount.

Contract Evergreen

A contract with no fixed end date that continues indefinitely until one party provides notice of termination, often containing auto-renewal clauses.

SaaS Benchmark

Industry data comparing a company's per-employee SaaS spend, tool count, or utilisation against similar organizations in the same sector or size band.

Access Review

A periodic audit of which users have access to which systems, used to identify and revoke inappropriate or excessive permissions.