Financial Services & Due Diligence​
Artificial Intelligence & Data

Automating High-Stakes Financial Due Diligence: 50% Faster Reports, 3x Client Capacity for Illume

Illume's financial analysts were burning 6+ hours per due diligence report on manual document extraction — work that required patience, not expertise. RTS Labs built a secure, RAG-powered platform that cuts report generation time by 50%, tripled analyst client capacity, and gave compliance teams a fully auditable extraction trail for the first time.

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Case Study at a Glance
Client
Industry

Financial Services & Due Diligence

Use Case

AI-Powered Due Diligence Automation

Tech Stack

LangChain

Pinecone

AWS

OpenAI

Time to Production
From brief to live deployment
0 weeks

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1. The Challenge

Illume operates in a space where the stakes are high and the margin for error is slim: financial due diligence for clients navigating complex compliance landscapes. Their analysts are sharp, experienced, and expensive to deploy. But they were spending the majority of each engagement buried in work that demanded patience, not expertise — manually reading through hundreds of pages of compliance manuals, financial statements, and regulatory frameworks to extract a handful of key data points for risk reports.

The arithmetic was brutal. A single due diligence report consumed six or more analyst hours, most of it spent on extraction and template population rather than the risk judgment Illume’s clients were actually paying for. With demand growing and headcount fixed, the firm faced a hard ceiling on how many engagements they could take on at once. And because every analyst extracted data slightly differently, report consistency was becoming an increasing concern — not just for quality, but for compliance.

The 6-Hour Report

Each due diligence report required 6+ hours of analyst time — the majority spent manually reading source documents and populating templates. High-stakes judgment was being rationed while extraction work ran the clock.

Per report, manually
0 + hrs

Headcount as the Ceiling

With no way to accelerate extraction, analyst headcount was the only lever for taking on more clients. Hiring to scale meant diluting quality and compressing margins — neither was sustainable.

Of analyst time lost to extraction
0 %

Consistency & Compliance Risk

Report quality varied by analyst interpretation and familiarity. Without a standardized extraction layer, the same framework yielded different outputs—a growing compliance liability at scale.

Cross-analyst output variance
0 %

2. The Engineer Approach

RTS Labs reframed the problem: a due diligence report isn’t a writing problem, it’s a composition problem. The AI doesn’t write the report — it generates the components. Analysts still make the calls; they just spend their time on risk interpretation instead of document extraction. This framing kept compliance teams comfortable from the start and shaped every architectural decision that followed. The result is a secure, RAG-powered platform that ingests source documents, evaluates them against regulatory frameworks, and returns structured, source-cited report components — ready for analyst review and assembly.

  • Document Ingestion & Vector Indexing

    Built an ingestion pipeline that processes compliance manuals, financial statements, and regulatory frameworks at scale. Documents are chunked, embedded, and indexed in Pinecone with metadata tagging by document type, source, and regulatory category — enabling precise retrieval by the extraction engine downstream.

  • RAG Extraction & Regulatory Evaluation

    Designed a multi-chain LangChain pipeline with specialized extraction chains for key financial metrics, regulatory compliance checks, and risk flag identification. Each output is grounded in retrieved source passages — no hallucination, every claim traceable to its original document and page reference.

  • Report Component Generation

    The extraction engine produces structured, analyst-ready report components aligned to Illume's existing templates and regulatory frameworks. Analysts receive pre-populated sections with source citations attached — they review, adjust where judgment calls are needed, and assemble the final report in a fraction of the previous time.

  • Security, Audit Trail & Access Controls

    Deployed on AWS with end-to-end encryption, role-based access controls, and full audit logging of every extraction, source retrieval, and analyst override. Compliance teams have a complete, timestamped record of how every report component was generated — purpose-built for regulatory scrutiny.

Our analysts used to spend over six hours per due diligence report on manual data extraction, which created a severe bottleneck for us. RTS Labs built a secure, RAG-powered platform in eight weeks that reframed how we approach these documents. The change was immediate: we cut report generation time by 50% and tripled our client capacity per analyst without adding headcount. Crucially for our industry, the system delivers a 100% traceable, source-cited audit trail that gave our compliance team total confidence from day one.
Leadership Team
Illume

3. Results & Impact

Faster Report Generation
0 %
More Clients Per Analyst
0 x
Source-Traced Extractions
0 %
Time to Production
0 wks

Before RTS Labs

  • Manual Bottleneck

    6+ hours per due diligence report consumed by manual document reading and data extraction

  • Hard Scaling Ceiling

    Analyst headcount was the only lever for taking on more clients — a costly, margin-compressing ceiling

  • Compliance Liability

    Report consistency varied across analysts, creating compliance risk as the firm scaled

  • Missing Audit Trail

    No audit trail for extraction decisions — recreating the reasoning behind a report required digging back through source documents

After RTS Labs

  • 50% Faster Reports

    Report generation time cut by 50%+ — analysts focus on risk interpretation, not document extraction

  • Frictionless Scale

    Each analyst now manages 3x the client load without additional hires or quality compromise

  • 100% Traceable Data

    Every extraction sourced and cited — full audit trail stored for compliance review and regulatory scrutiny

  • Standardized Quality

    Standardized report components generated from the same regulatory framework every time, across every analyst

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