Blue Diligence

Based in Paris, France, the firm provides corporate intelligence services to investment funds, mid-sized and listed companies, and law firms

Confidentiality

BLUE DILIGENCE does not respond to media inquiries. Strict confidentiality is absolute principle, upheld from the very first interaction

Leading Experts

The firm’s professionals combine extensive experience, deep expertise, and proven capabilities across their respective areas of specialization

A Tailored Approach

Every situation calls for a unique response. In close collaboration with our clients, we develop tailored solutions through a comprehensive and bespoke approach

What is Corporate Intelligence?

Corporate intelligence encompasses the activities undertaken by organizations to collect, analyze, and leverage strategic information relating to their economic, competitive, regulatory, technological, and geopolitical environment. It supports decision-making by providing a clear and up-to-date understanding of market dynamics, competitive landscapes, power relationships, and key stakeholders. Its purpose is to anticipate change, protect critical interests, and build a sustainable strategic advantage.

Corporate intelligence traditionally encompasses three complementary dimensions: strategic and competitive intelligence, involving the collection and analysis of information on markets, technologies, competitors, and emerging trends; economic security, aimed at protecting critical know-how, information, and strategic assets; and strategic influence, including stakeholder engagement, positioning within decision-making networks, and crisis management.

Applied to businesses and institutions, corporate intelligence helps anticipate economic and competitive developments, identify threats and opportunities, and protect strategic interests. It combines rigorous analytical methods—including stakeholder mapping, weak-signal detection, network analysis, and scenario planning—with strict adherence to legal and ethical standards.

In an increasingly interconnected global economy marked by intensifying economic competition, corporate intelligence has become a critical capability for protecting strategic interests, safeguarding technological innovation, strengthening competitive positions, and anticipating emerging risks and crises.

At the intersection of business, strategy, and security, corporate intelligence transforms information into actionable insight and, ultimately, into a sustainable competitive advantage.

Corporate intelligence firm in France

Based in Paris, BLUE DILIGENCE is a corporate intelligence and investigations firm advising companies, investors, and their counsel on protecting their economic and financial interests. The firm combines in-depth analysis, trusted expert networks, and discreet methodologies, always operating within a strict legal and ethical framework.

The firm’s due diligence services provide in-depth, tailored investigations into specific areas of concern, often involving financial, reputational, integrity, or compliance risks. Ahead of a partnership, strategic hire, or investment involving a key individual—such as a senior executive, shareholder, partner, or representative—BLUE DILIGENCE assesses reliability, integrity, reputation, and compliance with applicable legal and ethical standards.

The firm’s litigation intelligence practice supports law firms, companies, and investors in complex disputes and pre-litigation matters. BLUE DILIGENCE conducts discreet investigations into opposing parties, individuals, corporate structures, assets, relationships, and relevant background information to uncover facts and identify actionable intelligence.

The asset tracing practice supports clients in contentious and pre-contentious matters. The firm identifies and traces concealed assets—including real estate, financial interests, and intellectual property—in France and internationally. These investigations support complex debt recovery proceedings and cross-border disputes, providing clients with a powerful means of protecting and recovering financial assets.

Finally, the firm’s security and counter-surveillance services, closely integrated with its broader risk management capabilities, include Technical Surveillance Countermeasures (TSCM). BLUE DILIGENCE conducts discreet technical sweeps to identify potential surveillance devices and other technical security vulnerabilities, helping safeguard confidential communications and sensitive information.

Our Values

C
CONFIDENTIALITY

Confidentiality is more than a commitment—it is an absolute requirement. We protect the information entrusted to us through strict access controls, secure protocols, encrypted systems, and discreet working methods. Every engagement is conducted with the highest level of discretion and in full compliance with applicable laws and regulations. Protecting our clients’ reputation, interests, and sensitive information is integral to our work. From the first contact to the completion of an assignment, confidentiality remains uncompromising.

I
INTEGRITY

Integrity is the foundation of our work and the trust placed in us by our clients. We approach every assignment with independence, objectivity, and intellectual honesty. Our role is not to confirm assumptions, but to establish facts, identify what is known and unknown, and provide an objective assessment—even when the findings are unexpected. We operate within a strict legal and ethical framework and maintain the highest standards of professional conduct. Our clients and their counsel can rely on the accuracy of our work, the transparency of our methods, and the loyalty of our commitment.

R
RIGOR

Rigor defines the standard we apply to every investigation and analysis. We combine specialized expertise, proven methodologies, critical analysis, and meticulous verification to produce reliable and actionable intelligence. We distinguish verified facts from assumptions, cross-check sources, and examine information from multiple perspectives. Every assignment is tailored to the client’s objectives and conducted with a focus on relevance, precision, and actionable outcomes. Our commitment to rigor transforms complex information into clear insights that support sound decision-making.

Areas of Expertise

Litigation intelligence

Corporate investigations, targeted strategic intelligence gathering and analysis to support decision-making and secure key business opportunities.

Due diligence

Executive, shareholder and business partner due diligence, reputational and integrity risk assessments, network and relationship mapping.

Asset search

Asset search in France and worldwide in support of enforcement proceedings and pre-trial asset preservation measures.

Security

Physical and cybersecurity assessments, Technical Surveillance Counter-Measures (TSCM), spyware detection and penetration testing.

cabinet intelligence economique paris

Virgile VIEILLARD

Founder and CEO

Contact BLUE DILIGENCE at +33-1-85-50-20-55 or use our online contact form.

The Latest Developments in Corporate Intelligence and Economic Competition in France

Office in Paris, France

BLUE DILIGENCE

58, rue de Monceau
75008 PARIS

Contact by email

French opening hours:

  • Monday to Friday
  • 8:30 AM – 7:30 PM

Standard available on branch opening hours.

In-office consultation by appointment only and billed regardless of the outcome of the case.

Consultations by Appointment Only