How many deals should be sitting in each stage of my pipeline to hit a specific quarterly revenue number?

Work backward from the number, not forward from guesses

Most founders build pipeline targets forward — "we're doing a push, so let's say 50 calls a week" — and never connect that activity to a revenue number. The math runs the other direction. Start with the quarterly revenue target, divide by average deal size to get the number of deals you need to close, then divide that by your actual win rate to get the number of deals that need to be sitting at the stage just before close. From there, apply your stage-to-stage conversion rates backward through the funnel to find how many deals belong at each earlier stage, right now, today.

The two inputs everyone skips are average deal size and win rate, and both have to come from your own closed-deal history — pulled from the last 2-3 quarters, not a number pulled from memory. If you've closed fewer than roughly 20-30 deals in that window, your rates will bounce around too much to trust; blend in a reasonable industry assumption until you have more data. HubSpot's sales benchmarking research puts average B2B win rates in a wide range depending on industry and deal complexity, which is exactly why a borrowed number is a placeholder, not a plan.

A worked example at $500K/quarter

Assume a $500K quarterly target, a $25K average deal size, and a 25% win rate from proposal to close — a common range for founder-led B2B deals with a single economic buyer. That's 20 deals needed won. At 25% win rate, you need 80 deals sitting in late-stage pipeline (proposal/negotiation) at any given moment to produce those 20 wins, assuming typical stage-to-stage attrition of roughly 50% moving backward through each earlier stage.

That bottom row is the uncomfortable one. Most founder-led pipelines are thin at the top because outbound happens in bursts — a push in January, nothing in February — so by the time you check the number against the quarter, there's no way to backfill 320 contacted prospects in six weeks. The funnel math only works if the top of the funnel has been fed consistently for the two sales cycles leading into the quarter you're trying to hit.

Where these ratios come from, and why yours will differ

The 50% stage-to-stage conversion used above is a round-number placeholder, not a universal law. A company selling $150K annual contracts with a 90-day sales cycle and four stakeholders converts very differently from one selling $8K subscriptions closed in two calls. Pull your own numbers: for each stage transition over the last four closed quarters, count how many deals moved from Qualified to Proposal, and from Proposal to Closed Won. Those two ratios, multiplied together, are your real win rate — and they're usually worse than what the founder believes, because the founder remembers the wins and forgets the deals that quietly died in "still thinking about it."

If a stage is wildly out of line with the others — say, 90% of deals reach Proposal but only 10% close — that's not a top-of-funnel problem, it's a proposal or negotiation problem, and no amount of added pipeline volume fixes it. Running this math once a quarter, with real numbers instead of estimates, is usually what first reveals that the pipeline isn't thin — it's leaking at one specific stage.

Where SalesARC fits

This kind of backward-from-the-number pipeline math is table stakes for a fractional VP of Sales, and it's the core of what SalesARC Perform does for companies that have reps generating activity but no reliable read on whether that activity will hit the number. It won't fix a leaky proposal stage on its own — that still takes a founder or sales lead willing to look at the real conversion rates and change what happens in the room, not just add more names to the top of the funnel.