SIGNET ยท A DIVISION OF CIRCLE SQUARE

AI that holds up.

Signet puts AI agents inside your business that draft the work, with a person reviewing it and a named engineer signing for it. Nothing ships unsigned.

WHY IT MATTERS

Your team is already using AI. The question is whether anyone is accountable for it.

We start with a policy, set up tools in a tenant you control, and build agents only where a person reviews the work. AI that your clients, insurer and auditor won't lose sleep over.

WHAT'S INCLUDED

What Signet does

  • Claude Setup

    We come in and build your Claude setup: connected to your real systems, loaded with your real knowledge, and actually used by your team.
  • Policies

    Security and AI policies written around how your business actually operates, and signed by a named person who stands behind them.
  • GRC Platform

    Somewhere for your policies to actually live: current, shareable, and ready when someone asks.
  • Agent Builds

    One agent does one job, unattended, inside a system you already use.
  • Custom Applications

    When the answer isn't an agent: it's software you don't have yet. Often with agents inside it.
  • Embedded Engineer

    An AI engineer inside your business, in your standups, your chat, and your backlog.

THE HARNESS

Six steps. Nothing ships unsigned.

  • 01

    Context pack

    We encode how your business actually works: your systems, your rules, your obligations, your house style.
  • 02

    The agent drafts

    AI does the volume work: reading, classifying, routing, drafting, reconciling, summarizing.
  • 03

    A person reviews

    Every output that carries consequence passes a named human, against a written checklist, not a spot check, and not a vibe.
  • 04

    We sign

    Attestation, logging, and a defined escalation path.
  • 05

    Two strikes and it's law

    Anything a reviewer corrects twice gets promoted into the context pack permanently.
  • 06

    You keep the asset

    The context pack, the policies, the governance record.

THE STANDARD

What we commit to.

These commitments come from the Circle Square Standard, the same one every client can hold us to.

  • Every agent signed for by a named engineer
  • Nothing that decides about a person
  • No markup on model or API usage
  • We run it on our own operations first

TALK TO A PERSON, NOT A QUEUE

Mike Cervino

CEO and Co-Founder

Questions about AI services by Signet? Talk to someone who will start with your business, not a product.

Find out what an hour costs you.

Book a Downtime Ledger

About 60 minutes. Your numbers. You keep the result.