See the Risks Others Miss.
And the Opportunities Others Misread as Risks.

Legal, Regulatory, and Geopolitical Risk. Every Deal. In Minutes.

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The Institutional Deal Landscape Changed. The Tools Didn't.

Deals Are More Competitive Than Ever

10 years ago, most deals were proprietary. Today, most deals are competitive.

Complexity Is Surging

Regulatory, geopolitical, reputational, and stakeholder risks now shape most deals — even entirely domestic ones.

Deal Screening Needs a Different Model

Specialized, defensible advice matters later. Deal screening requires fast, multidisciplinary, high-conviction risk intelligence.

Legal, regulatory, and geopolitical risk across the target, its executives, and every co-investor

Contextualized coverage guided by practitioners who know exactly what to check

Risk calibration at deal inception, not surprises in week eight of diligence

A structured, interactive dashboard and downloadable report in minutes, not weeks

Screen every deal. Know what matters, what doesn't, and what deserves deeper diligence.

Why Choose Us?

Purpose-Built for Institutional Use Cases

Designed specifically for professional investors, enterprises, and advisors in the institutional investment and M&A market.

Speed to Insight That Drives Outperformance

Accelerate analysis, evaluate complex scenarios, and move decisively in fast-changing environments.

Best-In-Class AI, Secure by Design

Precision-engineered AI, no uncontrolled data usage, no training on your proprietary or confidential information.

Founders

DEALSAGE was founded by leaders with decades of experience navigating institutional investment and M&A transactions from multiple, complementary vantage points.

Mario Mancuso

Mario Mancuso is the Founder and CEO of DEALSAGE. Few people have sat on all sides of the decisions that define institutional dealmaking — as a senior M&A lawyer, a Presidential advisor who shaped national security policy and made CFIUS decisions, and a combat veteran who learned to act decisively on imperfect information, calibrate confidence around alleged facts, and execute. At Kirkland & Ellis, he founded and led the firm's CFIUS and National Security practice, and was consistently ranked by peers as one of the world's leading lawyers in the field.

Before Kirkland, he was a Senate-confirmed Presidential appointee serving as Under Secretary of Commerce for Industry and Security, Deputy Assistant Secretary of Defense for Special Operations, and member of the Global Markets Board of the National Intelligence Council. He built DEALSAGE to bring that integrated intelligence to every institutional transaction.

Rob Wise

Co-Founder and CTO of DEALSAGE, Rob Wise previously co-founded Aumni, the institutional standard for VC portfolio analytics, which was acquired by JPMorgan Chase in 2023.

Rob knows what it takes to build software that institutional investors and their counsel will trust with sensitive deal data: production-grade infrastructure, AI expertise, rigorous information security, and the kind of data integrity that survives scrutiny from the world's most demanding legal and compliance teams.

Louis Citron

Co-Founder of DEALSAGE, spent more than 20 years as Chief Legal Officer of New Enterprise Associates (NEA), overseeing thousands of private investments across the U.S., Europe, and Asia.

He currently serves on the board of Nasdaq Private Market. He brings deep expertise in private market transactions, investor relations, and long-term capital stewardship.

Data Security and Compliance Commitment

DEALSAGE was built to meet the rigorous international information security standards of institutional clients in the asset management, alternative investment, and legal services industries.