Diligence done by people who’ve done it before.
Seasoned consultants from Bain, McKinsey, BCG, Accenture, and the Big Four - deployed on your deal, powered by the Sigma platform. AI handles the data. Experts deliver the judgment.
50+
Deals completed
7
Workstreams covered
2x
Faster than traditional
MBB+
Consultant pedigree
Not another advisory firm
Traditional DD advisors read the data room, write a report, and leave. We deploy consultants who work on the same platform your deal team uses - with AI doing the heavy lifting so humans focus on what matters.
AI + Human intelligence
Our consultants work on the Sigma platform. AI handles data ingestion, cross-referencing, and first-pass analysis. Humans apply judgment, context, and deal experience that models can't replicate.
2x faster than traditional
Sigma's agents pre-process the data room, generate findings, and surface contradictions before our consultants start. They focus on interpretation, not extraction.
Structured, not narrative
Every finding is hypothesis-linked, evidence-cited, and severity-rated. No 80-page decks with buried risks. Decision readiness is quantified.
Cross-workstream synthesis
Unlike siloed advisors, our team and platform surface contradictions across commercial, financial, legal, and tech findings. The CFO's story gets checked against the CRM data.
Expert network included
We source and conduct expert calls - former customers, competitors, industry specialists - and feed transcripts directly into the diligence record.
IC-ready deliverables
Every engagement produces a decision-grade memo, risk register, and hypothesis map. Formatted for your IC, not our brand.
Engagement models
Flexible options that fit your deal timeline and internal capacity.
Full-Scope Diligence
4 - 8 weeks
End-to-end diligence execution across all workstreams. Our team leads the process, delivers findings, and presents IC-ready materials.
- Dedicated deal lead + workstream specialists
- All 7 workstreams: commercial, technology, financial, legal, people, cyber, ESG
- AI-augmented research on Sigma platform
- Expert interviews sourced and conducted
- IC memo, fact pack, and risk register delivered
- Live readout with deal team
Workstream Sprint
1 - 3 weeks
Targeted deep dive on one or two workstreams where your team needs specialist firepower. Ideal for deals with tight timelines or specific risk areas.
- Specialist assigned per workstream
- Full Sigma platform access with findings, contradictions, and memos
- Expert network calls included
- Deliverable: workstream memo + risk matrix
- Integration with your existing DD process
Expert-on-Demand
Ongoing
Embed a seasoned diligence consultant in your deal team. They work alongside your analysts, review findings, pressure-test hypotheses, and sharpen the IC narrative.
- Senior consultant embedded in your workflow
- Review and challenge agent-generated findings
- IC prep and presentation support
- On-call for ad-hoc deal questions
- Flexible hours - scale up during exclusivity
Our consultant network
Every engagement is staffed by practitioners who’ve led diligence at the world’s top firms. They bring domain depth, pattern recognition, and IC fluency.
Bain & Company
Former Manager, PE Practice
Commercial diligence, market sizing, customer analytics
BCG
Former Project Leader
Technology diligence, digital transformation, platform architecture
Accenture Strategy
Former Senior Manager
Operational diligence, integration planning, synergy modeling
McKinsey & Company
Former Associate Partner
Financial diligence, earnings quality, growth attribution
Deloitte M&A
Former Director
Legal & compliance, regulatory risk, contract review
EY-Parthenon
Former Vice President
Commercial strategy, competitive dynamics, pricing analysis
KPMG Deal Advisory
Former Director
Cybersecurity diligence, IT infrastructure, vendor assessment
Oliver Wyman
Former Engagement Manager
People & organization, management assessment, culture diligence
Full workstream coverage
Every workstream has a dedicated specialist. Our consultants and AI agents work the same evidence set - no gaps, no silos.
Commercial
- Market sizing & TAM
- Competitive positioning
- Customer quality & churn
- Revenue durability
- GTM efficiency
Technology
- Architecture review
- Code quality & tech debt
- Security posture
- Product roadmap
- IP & data assets
Financial
- Earnings quality (QoE)
- Working capital
- Cash flow analysis
- Growth attribution
- Debt & covenant review
Legal
- Contract review
- Litigation exposure
- IP ownership
- Regulatory risk
- Data privacy (GDPR/CCPA)
People
- Leadership assessment
- Org structure
- Retention & attrition
- Compensation benchmarking
- Culture & succession
Cyber
- Security controls
- Incident history
- Compliance (SOC 2, ISO)
- Vulnerability assessment
- Cloud & endpoint posture
ESG
- Environmental compliance
- Sustainability reporting
- Supply chain risk
- Governance structure
- Climate exposure
How an engagement works
Scoping call
30-minute call to understand the deal, timeline, and workstream priorities. We recommend the right engagement model.
Team assembly
We assign a deal lead and workstream specialists from our consultant network within 24 hours.
Platform setup
Your Sigma workspace is configured with the right template, data room is provisioned, and AI agents are queued.
Diligence execution
AI agents process the data room while consultants conduct expert calls, management sessions, and deep-dive analysis.
Synthesis & delivery
Cross-workstream findings are synthesized. IC memo, risk register, and hypothesis map are delivered with a live readout.
Have a deal in market?
Tell us about the target, timeline, and what workstreams matter most. We’ll propose a team, scope, and timeline within 24 hours.