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Enhanced Due Diligence

Independent intelligence for investment, partnership and onboarding decisions

Hartford Advisers provides enhanced due diligence on companies, counterparties and senior individuals. We combine investigative research, public-record analysis and human-source enquiries to assess integrity, governance, ownership structures, reputational issues and broader commercial risk. Assignments support acquisitions, investments, strategic partnerships and onboarding decisions across global markets.

We work with:

Private Equity & Investors 

Assess management teams and counterparties before deals

Portfolio Talent & HR

Vet senior hires and board members discreetly

Law Firms

Verify integrity and mitigate reputational and regulatory risk

Corporates & Multinationals

Check new partners, suppliers, or clients in sensitive markets

Enhanced due diligence goes beyond standard checks to assess integrity, governance, beneficial ownership, source of wealth, sanctions exposure and reputation.

The objective is to identify risks, inconsistencies and contextual information that may not emerge through databases and public records alone.

This system is providing clients with a stronger basis for investment and commercial decision-making.

Levels of Enhanced Due Diligence

LEVEL THREE  (OSINT+HUMINT)

Public-Domain Review + Human-Source Intelligence

For strategic, higher-risk or particularly sensitive situations.

Combines comprehensive public-domain research with discreet source enquiries among knowledgeable individuals. Includes Level Two scope plus non-public insight regarding integrity, reputation, governance, management conduct, organisational culture, stakeholder relationships and broader market perception. Designed to identify risks, concerns and contextual factors that may not be apparent through public-domain research alone.

LEVEL TWO (OSINT)

Comprehensive Public-Domain Review

For higher-risk subjects, counterparties and transactions.

Comprehensive public-domain investigation into an individual's or organisation's background, track record and risk profile. Includes ownership structures, source of wealth, source of funds, political exposure, corporate history, litigation and detailed global public-record research. Designed to provide a deeper understanding of potential integrity, reputational, regulatory and commercial risks.

LEVEL ONE (OSINT)

Red Flag Review

For lower-risk subjects, counterparties and transactions.

Public-domain screening designed to identify obvious integrity, regulatory and reputational concerns. Includes adverse media, litigation, criminal records, sanctions, regulatory enforcement actions and global watchlist reviews.

why clients use hartford

Investigative background

Founded by former investigative journalists with experience conducting complex cross-border research and intelligence gathering assignments.

Human-source intelligence

Discreet source enquiries provide additional visibility into integrity, governance and reputation beyond public records alone.

Global coverage

Assignments conducted across developed and emerging markets, including complex and information-constrained jurisdictions.

Decision-ready reporting

Clear, commercially focused reporting designed for investors, corporates, law firms and advisory teams.

Independent assessment

Evidence-led analysis designed to help clients assess risk, challenge assumptions and make informed decisions.

Cross-border capability

Experience conducting due diligence and investigative assignments across multiple jurisdictions and languages.

Case Outcomes

Flagged undisclosed litigation and conflicts relating to a European target company’s CEO
Cleared sanctions concerns regarding a Middle-Eastern joint-venture partner following targeted enquiries
Identified governance weaknesses and opaque ownership structures within an Asian supply-chain review

other services

due diligence
Expert Interviews & Human-Source Intelligence
due diligence
Strategic & market intelligence
due diligence
forensic referencing & Executive Assessment
due diligence
disputes & investigations

FAQs

What is enhanced due diligence (EDD)?

Enhanced due diligence is a deeper review of companies, counterparties and individuals designed to assess integrity, governance, beneficial ownership, sanctions exposure, reputation and broader commercial risk.

When do clients choose EDD rather than standard checks?

Typically where ownership structures are complex, reputational concerns exist, jurisdictions are higher risk or the decision requires greater visibility than databases and screening tools can provide.

How quickly can Hartford deliver enhanced due diligence?

Typical turnaround times range from 5–15 business days depending on scope, geography and complexity

Need more information?

You can contact us using the following details or by using our online form:

Email: info@hartfordadvisers.co.uk

Contact us

We’ll respond within 24 hours with next steps

We handle all enquiries in strict confidence and in line with UK/EU GDPR

Get started with Hartford today

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