For a decade, “sales and marketing alignment” has lived in the soft-skills bucket — a values statement, an offsite topic, something you nod along to in an all-hands. The numbers say otherwise.

Most teams think they’re aligned. The data says that alignment is shallower than it looks.

Mutiny’s State of Sales and Marketing Alignment Report, which surveyed 500 GTM leaders, found that roughly 70% of sales and marketing professionals describe their teams as “mostly or completely aligned.” But dig one layer deeper — lead handoffs, enterprise account targeting, a shared definition of a qualified lead — and the picture cracks. Alignment on paper and alignment in the pipeline are two different things, and most organizations only have the first one.

The remaining 30% aren’t just uncomfortable. They’re expensive.

Estimates of the cost of poor sales-marketing alignment — most tracing back to IDC’s original B2B research, echoed since by Aberdeen Group, Demandbase, and a long list of RevOps vendors — consistently land in the same range: roughly 10% or more of annual revenue lost to duplicated effort, dropped handoffs, and campaigns built without sales’ input. For a company doing €20M in revenue, that’s a conservative €2M a year — not because anyone did anything wrong, but because nobody owned the seam between the two functions.

And alignment isn’t just defensive. It’s a growth lever.

Per HubSpot’s 2024 Sales Trends Report, sales teams in aligned organizations are 103% more likely to exceed their revenue goals. That’s not a marginal edge — that’s the difference between a team that hits plan and a team that doesn’t, holding rep quality, market, and product constant.

So what does “aligned” actually mean, operationally?

No more meetings. Not a shared Slack channel. It means:

• One definition of a qualified lead that both teams can recite the same way
• One CRM that both teams treat as the source of truth — not “sales’ system that marketing exports from”
• One shared dashboard both teams use to run the same forecast call
• A named owner for the handoff moment, because “everyone’s responsibility” quietly becomes no one’s

None of this is exotic. It’s unglamorous — which is exactly why most companies skip it and buy another tool instead.

The uncomfortable part

70% alignment on paper and a 30% revenue leak underneath it can both be true at the same company. If your teams say they’re aligned but can’t agree on what a qualified lead looks like without convening a meeting, you don’t have a trust problem. You have a definitions problem — and definitions problems are the cheapest ones on this list to fix.

Curious where this shows up most in your org: lead definitions, forecasting, or just… nobody owning the handoff