Aragon Advertising CEO Todd Stearn is calling 2026 a consolidation year for pay-per-call marketing, with specialist publishers pulling away from generalists and brokers losing margin as the middle of the funnel compresses.

The prediction comes from a Q&A published by Blue Book, in which Stearn frames the shake-out as a process already underway rather than a forecast. "Consolidation around winners. This started in 2025, and I see it" continuing, he said, pointing to a market where scale and specialization determine who survives.

For affiliate marketers running call-based offers, the framing matters because it touches the economics of every deal type in the vertical. Pay-per-call campaigns typically pay on qualified call duration or connection — a CPA-style structure distinct from CPL form fills or rev-share arrangements — and Stearn's argument implies the spread between top performers and mid-tier traffic brokers will widen across all of them.

Specialists versus generalists

Stearn's core distinction is between publishers who concentrate on a vertical — insurance, home services, legal, financial services are the classic pay-per-call categories — and generalists who spread traffic across whatever offer pays that week. His read: consolidation around winners started in 2025, and the gap becomes structural in 2026.

That tracks with how call campaigns are bought. Buyers increasingly measure call quality downstream — conversion-to-sale, not just duration thresholds — which rewards publishers who understand a vertical's buyer intent and penalizes those arbitraging untargeted call volume. The squeeze lands hardest on brokers sitting between publishers and buyers without adding targeting or technology value.

AI voice agents rewrite the cost side

The second thread in Stearn's outlook is AI voice agents changing call-marketing economics. Voice AI cuts the cost of handling and qualifying inbound calls, which shifts what a "qualified" call is worth on both sides of the transaction. If an AI agent can pre-qualify and route calls at near-zero marginal cost, buyers can accept more call volume while paying only for calls that clear a higher intent bar — a change that flows directly into payout thresholds and effective EPC for publishers.

Stearn did not specify in the published excerpt how Aragon will adjust its own campaign terms, cookie or attribution windows, or fee structure in response, and no performance figures were disclosed. Treat the consolidation and AI-impact claims as operator assertions from the CEO of a pay-per-call network rather than measured results.

What it means for the channel

For affiliates evaluating pay-per-call programs against CPL, CPA or hybrid alternatives, the practical takeaway is straightforward: vertical depth and call-quality control are becoming the price of admission, while undifferentiated call brokering faces shrinking margins. Publishers negotiating 2026 terms should expect buyers to lean on downstream conversion data — and should ask networks precisely how AI-assisted qualification affects payout triggers before committing traffic.

The full interview, published on Blue Book, offers Stearn's extended reasoning on where the winners' advantage comes from and how Aragon plans to position itself as the shake-out runs its course.