What happens before someone books a demo

Demo attribution credits booked Meetings by the channel that sat on the calendar booking. B2B attribution keeps Visit, Pages, Meeting, and Deal on one path so CAC and channel quality stay honest. That is the split when teams ask about demo attribution vs B2B attribution.
Meeting stage reports answer which channels book product demos. Those counts help sales ops and demand gen track booked Meeting volume by source. They rarely answer which Visits became demos and closed Deals once earlier touches and media cost enter the picture.
We already covered closed-won attribution vs B2B attribution and SQL attribution vs B2B attribution. This post is the sales-motion cut between Visit and Deal: demo (booked Meeting) credit versus the Visit to Pages to Meeting to Deal path B2B teams need for honest CAC.
What does demo attribution actually credit?
Demo attribution credits the channel (or touch) tied to a booked Meeting when a prospect schedules a product demo. Paid search, content, partners, and outbound can all own demo volume in the stage ledger. The report answers how many demos each channel produced in the window, often from the CRM or calendar source field on the Meeting.
Tools such as HubSpot meetings, Calendly, and other calendar booking flows make that demo ledger easy to ship. Meeting objects, booking forms, and channel properties show booked demos by source without rebuilding every Visit into a later Opp or closed Deal.
So a booked Meeting can look like channel ROI while the Visits that filled the calendar still sit outside the cost ledger. Stage credit answers which channels own demo volume. It does not answer whether Visit, Pages, Meeting, and Deal stayed together for CAC.
Teams also use demo reports for pipeline hygiene: which channels book Meetings, which sources convert after a calendar booking, and where sales source fields disagree with the first Visit. That is useful Meeting hygiene. It is still stage credit on the demo, not channel CAC across the full path.

What does B2B attribution keep on one path?
B2B attribution keeps the full path on one timeline: Visit, Pages, Meeting, Deal. Multi-touch models can weight first Visit, content that returned the buyer, and the Meeting that opened the Opp. View-through, offline, and LLM traffic can sit on that same path when the pixel and CRM sync capture them.
The point is continuity. Spend and channel quality stay tied to the Visits that became Meetings and closed revenue, not only to the source field on a booked demo. That is how CAC stays honest when a buyer touches paid search, a partner page, and a calendar booking before the Deal.
Demo stage reports still matter for Meeting volume by source. They sit beside the path instead of replacing it. When both stay in sync, booked demos can show sales outcomes while Visit to Deal still carries cost for CAC. Opportunity and closed-won attribution then join Opp create and won revenue on that same path instead of living only in a stage report.

Where demo credit breaks CAC
CAC needs cost next to the path that produced closed revenue. Demo attribution usually starts (and often ends) at the booked Meeting. Everything before that stage (first Visit, content return, LLM referral) can sit outside the demo ledger even when those Visits filled the calendar booking.
Teams then overstate the Meeting source as if it were the full CAC owner. The demo channel looks strong in the Meeting report. Marketing CAC looks wrong because spend never meets the Visit to Deal path. Multi-touch on the B2B path fixes that join. Demo source alone does not.
The same gap shows up when marketing goals are demos booked while finance asks for CAC by channel on closed ARR. Stage credit still moves on the CRM Meeting after the calendar booking. The Visit and Deal history that should explain CAC does not. If your board asks for CAC by channel, demo Meeting credit is the wrong unit of measure by itself.
Lead source fields name the first touch. MQL and SQL attribution name earlier stages. Closed-won names the revenue outcome. Demo names the sales Meeting. None of them join spend through Meeting and Deal unless the B2B path is kept intact. That join is what keeps CAC honest when finance asks for channel cost next to closed revenue.
When teams use both
Use demo attribution when the question is Meeting volume: which channels book product demos, how calendar booking looks by source, and where Meeting source fields disagree with marketing. That view belongs to sales ops, SDRs, and demand gen reviewing booked Meetings.
Use B2B path attribution when the question is marketing efficiency: which Visits and channels produced Meetings and closed Deals, and what CAC looks like when those Visits carry cost. That view belongs next to budget and channel quality reviews.
They fight when leadership treats demo source as proof of full channel ROI. A booked Meeting can earn stage credit while paid Visits weeks earlier still need the cost ledger tied through Meeting and Deal. Keep demo reports for Meeting volume. Keep Visit to Deal for CAC. For the neighboring stage cuts, see opportunity attribution vs B2B attribution and pipeline attribution vs B2B attribution.
How Source approaches this
Source connects that path with one pixel and GTM: multi-touch, view-through, offline, and LLM attribution (ChatGPT, Claude, Perplexity, Gemini) on Visit to Pages to Meeting to Deal. Chat with the data, get AI recommendations, and daily Slack reports without a warehouse. Customer data is not used to train external models. SOC 2 Type II and ISO 27001 cover the security bar.
Ready to keep demo Meeting credit and the Deal path honest in the same stack? Start free at dash.source.app/signup.