§ 02 · Products · Sentinel — Live

Due diligence for the people Kroll won't take calls from.

For attorneys, investigators, journalists, and operators running pre-deal or pre-hire diligence on subjects the legacy CRAs decline to touch.

Production-grade. The first product we shipped from an engagement and kept running — and the proof point is the live URL.

Run a vet at sentinel.perpetualcore.com Or hire as a retainer

§ 01

What Sentinel does

Three things, in production, on every vet.

Open-source intelligence, structured.

Public records, court filings, sanctions lists, news, and the long tail of social and forum surface. Pulled, deduped, and rendered as a coherent timeline — not a search results page.

Adverse-media synthesis.

Read across thousands of sources for a single subject in minutes. The synthesis surfaces the disqualifying detail before you draft the engagement letter.

Reports your client can read.

Defensible, citation-anchored reports — not a wall of links. Use them in deal memos, board packets, or your own write-up. The work product is the deliverable.

§ 02

Two ways to use it

Run vets one at a time. Or put Sentinel on retainer.

Self-serve

Run a single vet

Open the live site, paste in the subject, get the report. Pay per vet at the going rate on sentinel.perpetualcore.com.

Open Sentinel

Retainer

Sentinel on Retainer — $5K/mo

Unlimited vets per month, 48-hour SLA, production Sentinel run for one organization on a monthly subscription. For teams running ongoing DD volume.

See Retainers

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The proof is live

Run a vet. The live site is the demo.

Most marketing pages describe what a product would do if it shipped. Sentinel ships. The studio installed it for a client. We kept it running. Open it and try it on a name you already know the answer to.

Run a vet Install one inside your firm