Post-funnel GTM infrastructure
Win the whole buying group — not just the lead.
Mantl runs one AI agent per target account. It maps every member of the buying committee at the contact level, watches for buying signals, and routes them to the right rep in Slack — so deals don't go dark in the messy middle.
Connect your stack → Mantl maps each account's buying group → signals route to Slack in real time.
Built for GTM teams selling into complex, multi-stakeholder orgs.
Why Mantl
Built for the way B2B actually buys.
One agent per account
Every target account gets a dedicated agent that compounds context over time, not one generic model spraying the same playbook.
Contact-level buying-group graph
Mantl identifies and enriches every stakeholder in the committee, so no decision-maker stays invisible and no deal is single-threaded by accident.
Slack-first signal routing
Intent and engagement signals reach the right rep in Slack the moment they happen — act in minutes, not after the quarter closes.
See Mantl map one of your accounts.
How it works
From cold account to mapped buying group in days.
01
Connect your stack
Plug in your CRM, Slack, and data sources. No rip-and-replace.
02
Mantl maps each account
An agent discovers, enriches, and graphs the full buying committee at the contact level.
03
Signals route to Slack
Buying signals reach the right rep in real time, with context.
04
The graph compounds
Every interaction sharpens each account's map — your data, your moat.
Company
The funnel was a routing protocol. We rebuilt it.
The classic sales funnel was a way to route signal through an org back when humans had to do it by hand. That protocol is breaking: the top is supply-constrained, the middle is buried in AI-generated noise, and buying now happens inside dark, multi-stakeholder committees.
Mantl is the infrastructure for what comes next — a living Buying Group Graph that maps who actually buys and routes the right signal to the right person. Built by a team from LinkedIn B2B-ads / ML and RevOps backgrounds.
What teams say
Early signal from design partners.
"Your pilot customer quote here."
Name · Title · Company
"Your pilot customer quote here."
Name · Title · Company
"Your pilot customer quote here."
Name · Title · Company
FAQ
Questions, answered.
Stop selling to a funnel. Start winning the buying group.
See Mantl map one of your real accounts.