Backlog
Also known as: Delivery Backlog, Revenue Backlog
Definition
Backlog is the committed work, revenue, or implementation load that has been sold but not yet completed or recognized. In technology services and implementation firms, backlog quality shows whether revenue is visible, staffed, margin-positive, and deliverable.
Backlog is not automatically good. Unstaffed, under-scoped, low-margin backlog creates delivery pressure and customer risk.
The operator question is whether backlog converts into cash and gross margin on the timeline the forecast assumes.
Related terms
- Bookings vs. Revenue — Bookings measure contracted sales commitments; revenue measures what can be recognized under accounting rules. Confusing them inflates forecasts and board confidence.
- Gross Margin — Revenue minus direct delivery costs, expressed as dollars or percentage. Gross margin shows how much revenue remains before operating expenses.
- Statement of Work — A contract document that defines project scope, deliverables, responsibilities, timeline, pricing, and acceptance criteria.
Where this gets applied
- Unit Economics — CAC payback, NRR, gross margin by segment, cohort analysis, paid-on-bookings vs. paid-on-cash.
- Process Documentation — Sales process, customer success playbooks, technical runbooks, financial close calendars, hiring rubrics.
- Project Recovery — Stalled programs unblocked. We've rescued $13M and $3M Fortune 500 initiatives in under 30 days.