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Signals Got a $5B Price Tag. Yours Are Sitting in a Report.

-By Geoff McDonald, CEO, Ambassador

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In January, Clay ran its second employee tender in nine months at a $5 billion valuation, right after crossing $100M in ARR. Their figure, their announcement, and they earned it.

Step back from the number and look at what the market actually paid for. Clay does not own most of the data it moves. What it owns is the layer between the signal and the action: a buying signal fires, a workflow runs, pipeline shows up. Signals to pipeline, productized.

A month before that, Clari and Salesloft finished their merger and became one company built on the same idea one stage later. Their own pitch is capturing every buyer signal, every human action, and every revenue outcome. Signals to close.

So the pattern is set. The most valuable software being built right now turns signals into action and action into a provable number. Before the sale, that pattern now has owners.

After the sale, it does not. And after the sale is where a high-CAC, low-margin subscription business makes or loses its money.

The part everyone records and nobody runs

Here is what I see inside growth-stage and enterprise companies every week.

The signals are all there. A renewal window opens. A power user hits a usage ceiling. A customer sends their third referral this month. An account goes quiet two weeks after a support escalation.

The stack records every one of them. Somebody reviews them at the QBR. And in the moment the signal actually fired, when a program could have changed the outcome, nothing happened.

That is the gap I keep coming back to: recorded is not acted on.

Leaders feel this as a visibility problem, because they are measured on growth and retention outcomes they cannot see into. A missed retention target almost never traces to one big failure. It is a thousand small value leaks across the customer lifecycle, each one an unanswered signal, invisible in the aggregate.

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The unit of work: a signal set

The fix is not another dashboard. Dashboards are how signals end up recorded instead of acted on in the first place.

The fix is a unit of work I call a signal set:

  • One goal a leader owns.
  • One signal that predicts it.
  • One program that moves it.
  • One outcome, measured and credited once.

Run a signal set on every leak that matters and the aggregate miss stops being a mystery. You can see every leak and the program closing it. Decomposition analytics can tell you why a KPI moved and stop there. Nobody has shipped the drill-down tied to the program that closes each leak. That is the open ground.

This is also why I am not worried about the decisioning stacks. Pega picks the next best action. Braze delivers the message. Hightouch moves the data. Those systems are inputs to this model, not casualties of it. Salesforce keeps the record. Pega picks the next action. Ambassador ties every signal to a goal, runs the program, and proves what moved.

Why proof is the hard part

The instinct is to think the hard part is detection. It is not. Detection is table stakes; everyone's stack sees the renewal window open.

The hard part is proof, and the market data says leaders know it. PwC's 2025 Customer Experience Survey found that 89% of executives think their customers have become more loyal over the past few years, while only 39% of consumers say they are more loyal to the brands they use. Half the belief, same customers. And nearly 45% of loyalty professionals cite ROI demonstration and securing resources as their biggest challenges, per Open Loyalty's 2026 benchmark of 230 practitioners.

A program you cannot prove is a program that loses its budget. Which is why the outcome is not an accessory to the signal set. It is the point of it. GROW and KEEP are the action in every signal set. PROVE is the outcome and the clarity.

That is what we build at Ambassador. Today that means capturing the signals, running the incentive and advocacy programs against them on the platform, and reporting the baseline outcomes, with HiroAI orchestrating the work and our team mapping signal sets with customers directly. Across those programs we have attributed $2.4B+ in revenue to date, and on programs we can attribute cleanly, ROI runs 3:1 at the floor and 5:1+ at the best.

Signals only compound when someone acts on them. The loop is the vision we have carried from the start: signals in, programs out, outcomes measured, and the loop learns. The Most Connected AI Feedback Network on the Planet, built one signal set at a time.

The whole bet, in one line

Clay proved signals to pipeline is a company. Clari (now Salesloft) proved signals to close is a company. The same pattern after the sale, where retention and expansion actually live, is the biggest open seat in revenue software.

The signal already fired. The only question is whether something happens next.

Grow. Keep. Prove.


Ambassador is The Customer Lifecycle Operating System, orchestrated by HiroAI. It turns the signals your customers are already sending into programs with proven outcomes, across the whole lifecycle. See how it works.