AI-Native Investment Platform
Est. MMXXV

The intelligence layerfor private market investors.for private market investors.for private equity.for venture capital.for family offices.for private credit.for real estate.for asset managers.for the lean deal team.

Your diligence process done in minutes.

What we ship
Agents that screen, draft, and remember.
Who we ship to
Private equity, venture capital, private credit, family offices, and real estate investors in the lower middle market and up.
What changes
Investor materials to memo drops from days to minutes. More inbound screened with the same headcount. Nothing the firm learns walks out the door.
II
The thesis

The work that wins deals hasn't changed. The way you do it just did.

Documents in, decisions out, and everything the firm learns trapped in inboxes nobody reopens. Enterprise software assumes a large back office and a long migration. The lean team has neither.

Antonine is the intelligence layer for the modern investment firm, where deal history, institutional judgment, and agentic speed compound into conviction on every deal.

III
The agents

Screen. Underwrite. Remember. Each one sharpens the next.

Agents built around your mandate, your memo format, and your deal history. DealFilter screens the inbound, Diligence drafts the underwriting, and The Vault holds everything your firm knows.

DealFilter / 01

Screen the universe in the time it takes to read one set of investor materials.

Sourced deals filtered against your fund mandate, sector thesis, and historical pass list. Ranked by fit. Reasoned, not matched.

Diligence / 02

Review a draft, not a blank page.

Investor materials, rent rolls, operating statements, and market research turned into the memo format your IC already uses. Every figure linked back to source.

The Vault / 03

Your firm, structured.

Every deal, memo, and decision your firm has made — permanent, searchable, and cross-referenced against each new deal. “This looks like the business-services deal we passed on in 2023” surfaces on its own, with the reasoning. Ask the Assistant anything in plain English.

Security

Tenant-isolated. Encrypted. Auditable.

01

Foundry-backed

Built on Palantir Foundry.

02

Tenant isolation

Every firm runs in its own deployment.

03

No model training

We don't train models. Not on your data, not on anyone's.

04

SOC 2 Type II

Aiming for Q4 2026.

Integrations

Works with the tools your deal team already lives in.

Bring your existing files and workflows. No migration required.

Microsoft Excel
Microsoft PowerPoint
Microsoft SharePoint
Microsoft OneDrive
Microsoft Outlook
Dropbox
Box
Google Drive
IV
What changes

The team you have, with the output multiplied.

I

Every real candidate reaches the IC.

Good deals fall through the cracks when inbound outruns the team. DealFilter reads every incoming deal against what your firm actually buys, so attention goes to real candidates instead of triage.

The judgment stays human. The volume stops being the constraint.

II

Investor materials to IC memo in minutes, not days.

Terms, financials, and risks extracted from the full deal package and drafted into your firm's own memo format, every figure cited back to source.

Analysts spend the week on thesis and structuring instead of data entry, and you reach the deals that matter before competitors finish reading.

III

Every deal makes the next one sharper.

Every screen, memo, and decision lands in The Vault, and each new deal arrives cross-referenced against that history. Analysis starts from everything the firm already knows, so the work compounds instead of resetting to zero.

The more deals run through it, the sharper it gets. Patterns from past diligence surface on the next one, and judgment accrues instead of evaporating. Six months in, the platform reflects your firm in a way no off-the-shelf tool can replicate.

V
The alternatives

Three ways to run a deal process. Only one of them compounds.

Most firms run screening and diligence across spreadsheets, email and a shared drive, then point a general AI tool at the occasional document. Both work. Neither accumulates.

Spreadsheets, email & a shared drive
General-purpose AI tools
Antonine
Screening inbound
Read every teaser by hand, triage by whoever has time
Summarise one document at a time, on request
Every deal scored against your written criteria, with the reasoning attached
Consistency
Varies by analyst, and by how busy the week was
Varies by prompt — the model has never seen your mandate
Same criteria, same weights, same arithmetic on every deal
Where the number comes from
A judgment call, rarely written down
The model's, unexplained
Model judgments, fixed arithmetic — auditable line by line
Tracing a figure
Open the file and go looking
Plausible answers, often uncited
Every figure links to the page it came from
The IC memo
An analyst drafts from a blank page over several days
A section at a time, reformatted by hand
First draft in your firm's own format, populated from the deal package
The financial model
Rebuild the template by hand for every deal
Out of scope
Values written into your own model template, each with its rationale
Institutional memory
Inboxes, folders, and the people who happen to still work there
Single session — forgotten when the tab closes
Structured outcome records — the verdict, the reasoning, and what would change your mind
Deals you passed on
Effectively lost
No record kept
Surfaced when a comparable arrives, with the reasoning that produced the pass
Every Antonine column above is live today

Prove it on a current deal.

VI
Readiness score

Five minutes. One honest read on where AI fits.

Get your AI readiness score.

Not sure where AI fits in your firm? Five minutes of questions, and you'll know where automation buys back the most time — and where your data is most exposed.

  • 01 Your automation opportunities, ranked by hours returned.
  • 02 Where your data is exposed, stated plainly.
  • 03 A 30-day plan to put it to work with us.
We never share your information. No spam, ever.
VII
Writing

Notes from the build. Long-form on AI in investment management.

VIII
Questions

The things firms ask before they commit.

Who is this for?

Lean investment teams across the lower-middle and middle market. Family offices, private equity, venture capital, asset managers, and private credit shops where a small team handles sourcing, diligence, portfolio monitoring, and LP reporting.

What do we actually get?

One platform that runs your deal process end to end — screening inbound, diligence and IC memos, populated models, and a structured record of every decision your firm has made. Every part is configured to your criteria and your format. Adopt one piece or the whole thing.

How do you protect our data?

Your firm runs in a fully isolated environment — separate database, separate AI context, separate infrastructure, zero cross-client exposure. AES-256 at rest, TLS in transit. Your data never trains a model anyone else touches. For NDA-protected deal data, we deploy local models so nothing leaves your network.

How is this different from enterprise platforms?

Enterprise platforms assume a large back office, a long migration, and a budget to match. Antonine is built for the lean firm: modular, fast to deploy, and configured around the way your team already works.

How fast can we see results?

First systems live within thirty days. The platform is designed so the time savings are measurable before your second monthly payment.

What does it cost?

Pricing is modular and scoped to the firm. We do not publish tiered pricing because no two engagements are the same. Talk to us — we will give you the number on the first call.

The next move

See every deal. Remember every decision.
Act on your sharpest judgment.