Structured Finance Infrastructure

The operating layer for ABS & MBS deals — built for the data, not the spreadsheet.

Perceptix automates deal documentation, models cash flow waterfalls across complex tranche structures, generates investor reports, and monitors covenants across loan pools — replacing the patchwork of Excel models and Word templates that underpins trillions in securitised debt.

WATERFALL.RUN — DEAL #SF-2026-014 PERIOD 07
CLASS A · SR
100%
CLASS B · MEZZ
78%
CLASS E · EQUITY
31%
Sequential pay · subordination intact Recalculated in 0.4s
$3T+ in securitised debt structured annually with no native AI tooling layer
100s of bespoke Excel waterfall models maintained per desk, deal-by-deal
~70% of structuring & reporting time spent on manual reconciliation, not analysis
1 Engine for documentation, modelling, reporting and monitoring — across the deal lifecycle
The Status Quo

Trillions are structured on tools that were never built for it.

Investment banks and asset managers run ABS and MBS operations on a stack of standalone Excel workbooks and Word templates — passed deal-to-desk, edited by hand, and reconciled manually every reporting period. Perceptix exists because the underlying instruments have grown far more complex than the tools used to manage them.

01 — DOCUMENTATION

Deal docs, drafted by hand

Indentures, prospectuses, and servicing agreements are redrafted clause-by-clause for every new issuance, with structural terms re-keyed across documents that should already agree with each other.

02 — MODELLING

Waterfalls live in fragile workbooks

Cash flow waterfall logic — priority of payments, triggers, subordination — is encoded in spreadsheet formulas that are difficult to audit, easy to break, and slow to re-run under stress scenarios.

03 — MONITORING

Covenants checked, not watched

Pool-level covenant breaches and trigger events are typically caught at the next reporting cycle — days or weeks after they occur — rather than the moment the underlying loan data changes.

The Platform

One system across the deal lifecycle.

Perceptix sits underneath the existing deal stack — ingesting term sheets, loan tapes, and servicer reports — and produces the documents, models, and monitoring outputs that structuring and surveillance teams currently build by hand.

Deal Documentation Automation

Drafting

Generate indentures, prospectus supplements, and servicing agreements directly from a deal's structural parameters — tranche sizes, coupon, subordination, triggers — keeping every document in the deal package internally consistent as terms evolve.

Cash Flow Waterfall Modelling

Modelling

Configure priority-of-payment logic, interest and principal allocation rules, and trigger-driven redirections once — then run the same waterfall against actual collections, stress scenarios, and forward projections without rebuilding the model.

Investor Reporting Generation

Reporting

Produce periodic investor reports — tranche balances, distributions, pool performance metrics — formatted to deal-specific templates, generated directly from the underlying waterfall run rather than re-typed from it.

Covenant & Trigger Monitoring

Surveillance

Continuously evaluate pool-level covenants — delinquency, default, and concentration tests — against incoming loan-level data, flagging breaches and trigger events as they occur rather than at the next reporting date.

How It Fits Together

From loan tape to investor report — one pass.

In

Ingest deal data

Term sheets, loan tapes, and servicer files are read directly — no manual re-entry into spreadsheets.

Build

Configure the structure

Tranche structure, waterfall logic, and covenants are defined once as the deal's structural model.

Run

Model & monitor

Waterfalls are recalculated each period; covenant tests run continuously against live pool data.

Out

Generate outputs

Investor reports, distribution statements, and updated deal documents are produced automatically.

Founder

Built by someone who has sat inside the spreadsheets.

AV

Apoorav Vyas

Founder & CEO, Perceptix

"Every structuring desk I've spoken with runs on the same stack — a master Excel waterfall, a Word template for the prospectus, and a person whose job is making sure the two agree. Perceptix replaces that person's worst hours, not their judgment."

Apoorav founded Perceptix after observing how little had changed in structured finance operations despite the scale and complexity of the ABS and MBS market. The instruments — tranching, subordination, triggers, covenants — have become significantly more intricate, while the tools used to document, model, and monitor them have largely stayed the same: general-purpose spreadsheets and word processors stretched far beyond their original purpose.

Perceptix is built around a simple premise: the structural terms of a deal — its tranches, its waterfall, its covenants — should be defined once, as data, and every document, model, and report that depends on those terms should be generated from that single source rather than maintained separately by hand.

Focus
ABS & MBS deal operations
Approach
Structure-as-data, documents as output
Stage
Building with early design partners
Get In Touch

Bring your next deal's documentation onto Perceptix.

We're working closely with a small group of structuring and surveillance teams as design partners. If your desk is still reconciling waterfalls by hand, we'd like to talk.