Governance layer for AI agents

AI you can delegate to, without incidents.

The more you want to hand accounting, banking, and legal work to AI, the more the risk of an irreversible mistake holds you back. AIA builds “nothing runs without approval” and “every action is recorded” into the inside of your workflow.

Talk to us (30 min) See the products

HOW IT WORKS

Fast is not enough to delegate.

Nothing runs without approval

Irreversible actions — payments, sending, contracts — wait behind an approval gate until a person signs off.

Every action is recorded

Who did what, when, and on what basis — kept as a tamper-evident audit trail you can review later.

We stay hands-on

We do not hand over a tool and walk away. We help you run it, from rollout through day-to-day operation.

PRODUCTS

Governance, delivered as products.

Planned for launch on AWS Marketplace in September 2026 — the same thinking behind our delivery work, packaged as products.

SynthAgent

Governance MCP

An AI agent platform with approval, audit trail, and governance built in. Delegate irreversible work — accounting, banking, legal — in a form you can always stop.

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AgentLedger

Evidence layer

A tamper-evident audit trail layer for AI decisions. It answers “can we really let AI handle this?” with a record.

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COMPANY

Infrastructure engineers, building trustworthy AI.

AIA, Inc. is based in Tokyo, Japan. Built on our founder’s infrastructure engineering experience since 1995, we bring that discipline to AI adoption for small and mid-sized businesses — from design through day-to-day operation.

Company: AIA, Inc.
Location: Tokyo, Japan
Since: Infrastructure engineering since 1995
Focus: DX / AI adoption for SMBs

Check whether you can safely delegate — in 30 minutes.

We will map how far you can delegate in your operations, including the approval and logging design. Inquiries in English are welcome.