Deal OS

Research ideas · design intent

Ideas beyond the current prototype.

The demonstrations on the homepage use the current prototype. This page explores possible future architectures; these are research concepts, not available services or a commitment to launch.

The operating system

From one agent workspace to the firm-wide runtime.

The current product proves the agent workflows on one machine. Phase 2 — not available today — turns them into a contained, multi-deal production system for a regulated firm.

Phase 2 · planned · not available today

The production runtime inside the firm.

Multi-deal operations, isolated deal rooms, permissions and an append-only audit chain — and a person still signs off anything material.

Deal OS
UK region healthy

Regulated operations

Every agent run contained. Every material action reviewable.

Verification queue · 3
Active deal rooms4 All isolated
Agents running9 Across 4 deals
Boundary breaches0 30 days
Audit chainVerified 8,421 events
Deal sandboxes
Region · EU-West-2
Deal roomAgentsSandboxInsidersLast event
Foundry SystemsProject Kiln
SNIC
Isolated12 users8 sec ago
Westgate DentalProject Molar
SNIC
Isolated8 users21 sec ago
Meridian ComplianceProject North
SNIC
Review15 users1 min ago
Northstar ServicesProject Orbit
SNIC
Isolated6 users3 min ago
Agent activity · WORM audit chain
Live · hash verified
RUN-018Offer Agent read canonical record v18✓ Verified
WRITE-6F2Revenue conflict created through audited write path✓ Verified
AUTH-092Insider permission checked before evidence access✓ Verified
CITE-8C1QoE EBITDA quote verified against source span✓ Verified

Long-term vision · DealMCP

Concept · Phase 3+

The deal layer where agents interact.

Buy-side, sell-side, lender and legal agents exchange permissioned requests — without collapsing firm boundaries or removing human authority.

Buy-side firmPrivate perimeter
BUY
Buy-side AgentRequests evidence · frames offer
DD requestHuman approve
Sell-side adviserPrivate perimeter
SELL
Sell-side AgentResponds with cited disclosure
Cited responseRelease gate
LenderPrivate perimeter
CR
Credit AgentProvides terms · flags conditions
Term sheetCredit sign-off
Legal counselPrivate perimeter
LGL
Legal AgentDrafts · compares · redlines
SPA commentCounsel approve

DealMCP

Permissioned protocol layer for transaction agents

Audited
Structured message railSchema v1.0
DD_REQUESTCITED_RESPONSENBO_TERMSSPA_COMMENT
Disclosure gateOnly approved evidence crosses✓ Claim · source · permission
Human authorityMaterial actions pause✓ Offer · terms · release
Canonical protocol ledgerMSG 4817 · HASH A9F1…2E3C
✓ Chain verified

Humans keep judgement, sign-off and relationships. Agents carry context and execute the exchange.

About this project

A personal exploration
of M&A workflows.

Built by Oliver Shewan to explore how AI can organise deal evidence and support human review. This is a personal software prototype, shown with synthetic data. It is not offered for sale or subscription, and no pilots or client engagements are available.

Prefer to click around first? Open the live demo — passcode required, synthetic data only.

Synthetic demo · no client or confidential data

Personal project · demonstration only