Reef

Underwrite-to-IC OS

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Reef | Underwrite-to-IC OS

From OM to Investment Committee in a Fraction of the Time

Name: Reef Underwrite-to-IC OS
Author: Reef

Turn offering memorandums, rent rolls, ARGUS files, Excel models, broker assumptions, market benchmarks, and property tax data into a built underwriting model and IC-ready memo.

Reef gives real estate finance teams one governed operating layer for intake, underwriting, review, and committee output.

OMs + rent rollsARGUS + ExcelBenchmark + tax contextMemo + approvals

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Why Reef

The deal arrives in fragments. The decision should not.

Instead of rebuilding every deal across PDFs, models, benchmarks, tax research, and memo drafts, Reef keeps the chain connected from the first upload through final approval.

Trusted workflow alignment

Used by acquisitions, asset management, investment, and capital markets teams that need faster underwriting, cleaner IC packages, and fewer decision bottlenecks.

Signal 01

Unified intake

Bring in OMs, rent rolls, ARGUS, financials, broker assumptions, and support docs in one place.

Signal 02

Underwriting engine

Generate the working model, enrich it with context, and keep revisions visible for the full team.

Signal 03

Committee output

Draft the IC memo, proof the package, and move into review without losing traceability.

Quantified value

A decision system with numbers behind the workflow

governed workspace

One source of truth for source files, model logic, review, and memo output.

workflow stages connected

Input through institutional memory, linked inside one operating system.

steps from upload to approval

A clear path from raw deal materials to a review-ready recommendation.

finance-critical capabilities

Extraction, modeling, benchmarking, flagging, proofing, memory, and more in one flow.

The Core Problem

The Real Bottleneck in Real Estate Finance Is Not Analysis. It Is Production.

Most teams still push live deals through a fragile production workflow that slows bids, burns analyst time, and weakens confidence by the time a package reaches committee.

What the old workflow creates

That means slower bids, more low-value analyst work, inconsistent decisions, and lower confidence at IC.

Where time gets lost

8 friction points

OMs arrive with buried assumptions

Rent rolls and financials change format every time

Analysts rebuild models from scattered documents

Benchmarks live in separate tools and spreadsheets

Tax lookups require more research

IC memos start in disconnected writing tools

Inconsistencies get caught late

Prior deal logic is hard to reuse

Value Proposition

One Platform for the Entire Investment Decision Workflow

Reef carries a deal from raw intake to investment committee output. It does not stop at extraction, underwriting, or memo generation. It connects the full chain into one controlled system of record.

Input

Underwrite

Benchmark

Flag

Edit

Review

Approve

Remember

Decision Engine

Built to move raw files into a defensible investment narrative

The platform keeps the model, the benchmark context, the risk flags, and the IC memo synchronized so teams spend less time stitching and more time deciding.

Extraction feeds underwriting instead of living in a side workflow.

Benchmarks and tax context show up inside the model, not outside it.

Risk checks surface before the memo reaches leadership.

Version history and institutional memory stay attached to the deal.

Model Template Management

Bring your firm’s Excel model templates into Reef and generate inside your standards

Analysts and firms can upload approved company underwriting templates for Reef AI to use when generating the Excel model. That keeps output aligned with how the team already underwrites instead of forcing a one-size-fits-all structure.

Use your own approved Excel templates as the model-generation starting point.

Map new deals into the right template without rebuilding the structure by hand.

Swap templates on past deals quickly when the team wants to compare or restate the model.

Preserve firm logic, naming conventions, tabs, and presentation standards across deals.

Template flexibility without workflow chaos

Reef gives teams a governed template layer, so model generation stays fast while each firm keeps control over how the final underwriting file should look and behave.

Capabilities

Everything required between documents and decision.

Ingest the full package

Upload OMs, Excel files, ARGUS runs, rent rolls, financials, assumptions, and support materials together.

Start from one intake workflow instead of scattered handoffs.

Build the model automatically

Use extracted deal information, firm assumptions, and enrichment to produce a structured working model.

Go from raw files to finance-ready output much faster.

Benchmark with context built in

Ground each deal with market benchmarks and property tax context for a more defensible baseline.

Model against market reality, not only sponsor narrative.

Flag issues early

Catch tenant concentration, occupancy dependence, rent anomalies, and cross-document inconsistencies sooner.

Surface risk before committee questions appear.

Draft and proof the IC memo

Generate a first-pass memo, proof it for gaps, and adapt the output to firm standards before export.

Replace blank-page writing and last-minute formatting chaos.

Keep institutional memory attached

Review side by side, preserve version history, and retain reusable decision logic across prior deals.

Every deal compounds judgment instead of recreating it.

See the Platform

Product Screenshots

Screen 01 / 03

Deal Creation

Streamline the process of creating and uploading new deals. Upload all necessary documents and materials in one unified interface.

How It Works

How Underwrite-to-IC OS Works

The workflow is linear for the deal team, but fully connected underneath. Each stage feeds the next without losing context.

Upload the deal materials

Bring in the OM, ARGUS file, Excel files, rent roll, internal assumptions, and supporting documents.

Extract and structure the key information

Pull underwriting-relevant data from source materials into a usable decision framework.

Build and enrich the model

Generate the live underwriting model and add market benchmarks plus property tax context.

Surface risks and inconsistencies

Flag issues across the data, assumptions, outputs, and narrative before the package moves forward.

Draft the IC memo

Create the first-pass committee package from the same source of truth behind the analysis.

Review, edit, and approve

Use focus mode, version control, and proofing tools to finalize the package before export.

Retain the learning

Store the final deal, changes, assumptions, and memo as part of the firm’s memory layer.

Outcomes

What This Changes for Your Team

Move faster on live deals

Compress the time from deal receipt to first-pass underwriting and committee-ready materials.

Increase analyst throughput

Reduce low-value manual work so analysts can handle more deals without lowering quality.

Improve decision quality

Benchmark assumptions, catch inconsistencies, and surface risks earlier.

Standardize across the firm

Give every team a consistent underwriting and IC workflow without rigid output.

Strengthen institutional memory

Make prior deals, assumptions, and committee logic searchable and reusable.

Raise confidence at IC

Deliver cleaner, more defensible investment packages backed by traceable data.

Who It Is For

Built for Teams That Cannot Afford Slow or Inconsistent Decisions

Acquisitions teams

Move from OM intake to investment recommendation with less manual rebuilding.

Asset management teams

Pressure-test assumptions and create consistent decision materials across the portfolio.

Investment committees

Review cleaner, more benchmarked, and more defensible materials with better traceability.

Real estate private equity firms

Standardize underwriting and IC workflows across teams, regions, and strategies.

Lenders and credit teams

Turn deal packages into structured risk analysis and committee-ready approvals faster.

Owners and operators

Create repeatable investment workflows without fragmented spreadsheets and tribal knowledge.

Comparison

Why Teams Replace the Old Workflow

Old way

•

Manual OM review

•

Separate tax and market research

•

Rebuilt models from scratch

•

Memo creation in disconnected tools

•

Limited traceability across versions

•

Institutional knowledge buried in folders and inboxes

With Underwrite-to-IC OS

✓

Unified intake across deal files

✓

Automatic model generation

✓

Embedded market and tax benchmarks

✓

Risk flagging before committee review

✓

Editable outputs with version control

✓

IC memo creation from the same source of truth

✓

Searchable memory across prior deals and decisions

Objection Handling

Serious Finance Teams Need More Than AI Hype

SpeedControlConsistency

Reef is not designed to replace judgment. It is designed to remove the manual friction that keeps judgment from moving at the speed of opportunity.

It is not a generic chatbot attached to a file uploader and not another dashboard that leaves analysts doing the real work in spreadsheets late at night.

Institutional Memory

Every Deal Makes the Firm Smarter

Most firms lose compounding value after each deal because the model, assumptions, memo, and reasoning end up in different places.

Reef turns each deal into reusable firm intelligence instead of a closed file.

Memory layer

Search prior deals and assumptions instantly

Memory layer

Compare current opportunities to historical decisions

Memory layer

Understand how assumptions changed over time

Memory layer

Identify recurring risk patterns

Memory layer

Reuse successful IC structures and argumentation

Memory layer

Answer investment questions with real internal precedent

Final CTA

Stop Rebuilding Every Deal From Scratch

If your team is still stitching together underwriting models, benchmark checks, tax research, and IC memos by hand, every decision process is more fragile than it needs to be.

Reef gives your team one system to move from raw deal materials to a committee-ready decision package with more speed, more consistency, and more confidence.

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Underwrite faster. Defend decisions better. Build institutional intelligence with every deal.