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Good Code in a Bad Cloud Kills Valuations

We engineer resilient, audit-ready cloud infrastructure that accelerates M&A technical due diligence, clears strict regulatory hurdles (SOC 2, PCI, FDA), and protects private equity investments

All inquiries are strictly confidential. We respond within 12 hours.

The 5-Day M&A Technical Due Diligence Sprint

The Thesis:
Traditional financial diligence validates historical EBITDA, but ignores the technical debt required to scale it.
  • The Problem: A brilliant quantitative trading engine or FDA-cleared diagnostic AI is fundamentally un-acquirable if operating in a toxic, non-compliant infrastructure.
  • The Gap: We bridge software engineering, cloud architecture, and strict regulatory liability (PCI, SEC, FINRA, HIPAA, FDA) to protect your investment thesis.
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The Solution:
We provide zero-touch, agentless technical due diligence designed for Private Equity sponsors and post-close technical leadership.
  • Financial Translation: We convert deep architectural risks into exact M&A financial levers: Purchase Price Reductions (PPR) and CapEx Escrow holdbacks.
  • Execution Ready: We deliver actionable Year-One Value Creation Plans for incoming CTOs and CISOs.
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Investment & Delivery SLA:
  • Pricing: $65,000 Flat Fee (Capitalized directly into deal expenses)
  • Target Size: Middle-Market ($50M - $250M EV)
  • The 5-Day SLA:
    • Day 1-2: Complete automated, read-only ingestion (Zero-Agent, IP-Safe).
    • Day 3: Delivery of the "Red Flag" Executive Go/No-Go Briefing.
    • Day 5: Delivery of the final Investment Committee (IC) Memo Insert, Escrow Matrices, and 100-Day Plan.​
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Our Specialized Tracks
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The Deliverables (What You Actually Buy)
 
We do not deliver 50-page vulnerability spreadsheets. We deliver the exact financial instruments your Deal Team needs to execute the transaction, alongside the architectural blueprints your technical leaders need to integrate it.
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1. The Investment Committee (IC) Memo Insert (For the Sponsor)
A boardroom-ready, one-page executive summary that distills complex technical risks into three exact numbers: Total Enterprise Value Risk (for Purchase Price Reductions), Total CapEx Escrow Required (to fund immediate remediations), and Year-One OpEx Impact.
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2. The M&A Negotiation Matrix (For the Deal Team)
A high-density financial matrix categorizing technical debt into actionable deal mechanics. We define the Walk-Away Triggers (🔴 RED), the Escrow Holdbacks (🟡 AMBER), and the Revenue Unlocks (🟢 GREEN), complete with Reps & Warranties Insurance (RWI) exclusion risk profiles.
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3. The 100-Day Value Creation Plan (For the Builders & Managers)
Once the deal closes and the escrow is held back, our matrix becomes your execution blueprint. We provide a week-by-week operational roadmap that empowers the incoming CTO, CISO, and engineering teams with the exact technical strategy to refactor legacy code, neutralize compliance risks (PCI/FDA), and unlock Tier-1 enterprise revenue.
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Our Methodology:  The IP-Safe Guarantee​. Zero-Friction. Zero-Agent.
 
Built to Respect Target Engineers. Target engineering teams are inherently defensive during due diligence. Standard IT audits disrupt live networks and trigger alert fatigue. We utilize a strictly passive, developer-friendly, API-driven approach:
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  • Agentless Cloud Scanning (CSPM & DSPM): We read cloud metadata  via temporary, read-only IAM roles. No agents are  installed on live trading servers or clinical databases, ensuring zero  performance impact.
  • Passive OT & Network Ingestion: We ingest offline switch configuration files and PCAPs. We never run active port scans against fragile medical devices or legacy payment mainframes.
  • Dependency-Only Code Analysis: We map architecture and scan  package manifests via read-only repository APIs (ASPM). We identify legacy frameworks and hardcoded AWS keys without ever copying or exposing the target’s crown-jewel algorithms.
M&A Cloud & Secure Code Architecture Audit (FinTech Track) - Securing quantitative algorithms, core banking ledgers, and PCI/SEC regulatory standing.
M&A Cloud & Secure Code Architecture Audit (MedTech Track) - Protecting patient safety, FDA 510(k) software clearance, and HIPAA isolation.
M&A Agentic AI & Sovereign Model Due Diligence - Quantifying autonomous financial trading liability, diagnostic AI risks, IP contagion, and data sovereignty.
The Independent CISO Strategic Assessment - Empowering seated CISOs and Enterprise Boards with conflict-free, empirical risk validation and a 100-Day Strategic Blueprint to secure budget and overcome internal friction.
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M&A Data Center & OT Infrastructure Due Diligence - Monetizing physical-to-digital risks across legacy FinTech hardware (Payment HSMs) and hospital IoMT networks.

Our Approach to Partnership

Enterprise security should accelerate your business, not slow it down. We partner with private equity firms, MedTech innovators, and FinTech leaders to turn complex cyber requirements into a competitive advantage.
By moving beyond transactional audits, we engineer resilient architectures that protect your investments, reduce operational costs, and accelerate your time-to-market. Whether securing high-availability financial platforms, unblocking FDA 510(k) clearances, or executing rapid M&A cyber due diligence, we integrate seamlessly as an extension of your leadership team.​​

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About QuantSec Advisory

 

QuantSec Advisory provides high-level security architecture, cloud infrastructure defense, and AI-SecOps services to enterprise clients. Led by a Chief Security Architect with extensive experience securing global financial platforms and highly regulated medical device ecosystems, we specialize in Zero Trust Network Access (ZTNA), complex threat modeling, and strict regulatory compliance (SOC 2, PCI DSS, HIPAA).
— Ruben Benegas, CISSP
Principal Security Architect & Fractional CISO
Connect with Ruben on LinkedIn

PROVEN ENTERPRISE IMPACT

Recent Engagements & Successes.

Mobile Architecture Migration: Led the strategic enterprise migration for mobile security architecture, realizing $5M in annual cost savings for a global medical device manufacturer.

 

AI-SecOps Deployment: Automated enterprise AppSec code analysis, reducing vulnerability triage time by 75%.

 

Threat Telemetry & Mitigation: Engineered Python-based security telemetry pipelines and orchestrated rapid-response mitigation for zero-day threats in high-availability banking environments.

 

Cloud Compliance: Reduced external attack surfaces by 40% and accelerating time-to-compliance for strict third-party SOC 2 and ISO 27001 audits.

 

Product Security: Spearheaded the product cybersecurity architecture for a global medical device ecosystem, integrating secure-by-design principles into the SDLC to meet stringent FDA and international regulatory requirements.

 

Regulatory Architecture: Directed enterprise security engineering and zero-trust initiatives across top-tier U.S. financial institutions, ensuring strict adherence to FFIEC, GLBA, and PCI-DSS frameworks.

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Contact Us

Partner with QuantSec Advisory to secure your enterprise infrastructure. Reach out to request a consultation across any of our specialized security capabilities. All inquiries are strictly confidential, with guaranteed responses within 12 hours

Email: ruben@quantsecadvisory.com
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