Wallbrook

What Wallbrook does

Wallbrook is a London-headquartered strategic intelligence firm founded in 2018 that serves boards, investors, and senior legal teams facing non-financial risks across global jurisdictions. Its core offering rests on a three-tier "Commercial Intelligence Hierarchy": Tier 3 automated baseline OSINT for rapid synthesis of news, social media, and corporate filings; Tier 2 deep records and expert research accessing hard-to-access public records, litigation, and regulatory filings; and Tier 1 human intelligence (HUMINT) deploying skilled interviewers to capture nuance and context. The firm delivers seven integrated service lines — Strategic Intelligence & Advisory, Pre-Transaction & Counterparty Due Diligence, Governance & Reputational Risk, Human Rights Impact Assessments, Disputes & Asset Tracing, Advisory Board & Expert Access, and Predictive Intelligence & Data Insights (under development) — and operates from ten offices across five continents in over thirty languages.

The firm is structured as a single global team under one P&L with 51-100 employees, of whom over two-thirds hold equity, and without regional profit centres or affiliate arrangements. Revenue is generated through bespoke, project-based professional services engagements priced on scope, complexity, and team seniority; no public pricing tiers are published, and all client engagement is via direct mandate inquiry. Wallbrook has held a Band 1 Chambers & Partners ranking for Investigative Due Diligence globally for five consecutive years, is ISO 27001 certified, and operates as part of Anthesis Group (joined 2023), which provides a cross-referral pathway into sustainability, climate risk, and greenwashing governance advisory.

Underlying technology combines standard OSINT tooling for Tier 3 with expert-driven retrieval from non-digitised archives and regulatory databases for Tier 2, and source-based human interviewing for Tier 1. The firm is separately developing a proprietary, anonymised intelligence data environment intended to support forward-looking analysis of reputational, governance, and geopolitical risk using AI-enabled analytics across years of historical engagements; this platform is not yet a commercial product but represents the most material technology build-out in the pipeline.

Name

Wallbrook

Legal name

Wallbrook Advisory Limited

Website

https://wallbrook.com

Company type

Private

Founded year

2018

Operating status

Operating

Headcount range

51–100 employees

Short description

Wallbrook is a London-headquartered strategic intelligence firm founded in 2018 that delivers bespoke investigative due diligence, strategic intelligence, and reputational risk advisory to boards, private capital investors, sovereign clients, and senior legal teams across ten global offices.

Ownership category

akta.pro rank

Product category

Strategic Intelligence & Investigative Due Diligence Services

SIC

Services-Detective, Guard & Armored Car Services (7381)

akta.pro industry

PRIMARYBPAKADAG

Security Governance, Risk & Compliance (GRC) Advisory

Business & Public Services/Security & Investigations Services/Security Consulting, Risk Assessment & Audits

SECONDARYBPAKADAK

Executive/Board Security Advisory & Risk Briefings

Business & Public Services/Security & Investigations Services/Security Consulting, Risk Assessment & Audits

SECONDARYBPAKADAL

Fraud Risk & Financial Crime Controls Advisory

Business & Public Services/Security & Investigations Services/Security Consulting, Risk Assessment & Audits

Keywords

• Investigative due diligence
• Strategic intelligence services
• Human rights impact assessments
• Asset tracing investigations
• Geopolitical risk advisory

Headquarters

HQ city

London

HQ country

United Kingdom

HQ region

Europe

Offices10 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Technology or R&D, Marketing or Sales, Infrastructure

Revenue model

1. Strategic Intelligence & Advisory Services: Bespoke intelligence engagements for boards, leadership teams, and investment committees facing geopolitical, regulatory, and reputational uncertainties. Fees are project-based and tailored to scope, complexity, and seniority of team deployed.
2. Investigative Due Diligence Services: Discreet counterparty and pre-transaction investigations examining integrity, conduct, affiliations, and undisclosed risks. Scope-driven engagements for investors, corporates, and legal teams.
3. Human Rights Impact Assessments: Field-informed and evidence-led human rights impact assessments for major corporates operating in complex environments, particularly across the Global South.
4. Disputes & Asset Tracing: Asset identification and network mapping engagements supporting dispute resolution and recovery, combining open-source research with discreet human intelligence.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels3 records

Core offering

Wallbrook is a strategic intelligence firm delivering bespoke investigative and advisory services to boards, investors, and executives facing non-financial risks. Core offerings span strategic intelligence and risk advisory, pre-transaction and counterparty due diligence, reputational and geopolitical risk analysis, human rights impact assessments, and disputes and asset tracing, delivered through a three-tier methodology combining automated OSINT, deep records research, and human intelligence.

Product overview

Wallbrook is a strategic intelligence firm that offers a unified portfolio of investigative and advisory services. The core offering consists of seven integrated service lines: Strategic Intelligence & Advisory, Pre-Transaction & Counterparty Due Diligence, Governance & Reputational Risk, Human Rights Impact Assessments, Disputes & Asset Tracing, Advisory Board & Expert Access, and Predictive Intelligence & Data Insights (under development). These services are delivered as professional consulting engagements rather than modular software products, with a multi-tiered intelligence methodology combining automated OSINT baseline research, deep records and expert research, and human intelligence capabilities. The work is designed to inform high-stakes decisions by boards, investors, and executives facing non-financial risks.

Differentiator

Problem solved

Functional benefit

Products and services

• Strategic Intelligence & Advisory
• Pre-Transaction & Counterparty Due Diligence
• Governance & Reputational Risk
• Human Rights Impact Assessments (HRIAs)
• Disputes & Asset Tracing
• Advisory Board & Expert Access
• Predictive Intelligence & Data Insights

Quantifiable outcome

• Ranked Band 1 by Chambers & Partners for Investigative Due Diligence globally — held for five consecutive years
• +1 more outcomes

Named customers4 records

Segments4 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Partnerships

One partnership is on record.

• AnthesiscoreStrategic or Co-development PartnerWallbrook is part of Anthesis, the world's preeminent provider of sustainability services. This relationship provides Wallbrook with insight into environmental forces reshaping global markets and the regulatory, financial, and societal pressures driving the shift toward sustainable performance. Through integration with Anthesis, Wallbrook offers distinctive analysis of climate risk and greenwashing governance, delivered with board-level discretion.

Scale indicators4 records

Recent moves6 records

Expansion highlights6 records

Direct peers

• Mintz Group: Mintz Group is a closely comparable boutique investigative due diligence and corporate intelligence firm serving private equity, law firms, and corporates on cross-border integrity investigations, asset tracing, and dispute support. It is widely regarded as Wallbrook's most direct global peer in the premium investigations tier, frequently competing on the same PE and sovereign mandates.
• Control Risks: Control Risks is a global risk consultancy specializing in political risk, integrity due diligence, investigations, and security consulting for multinationals, financial institutions, and governments. It competes directly with Wallbrook on integrity diligence and strategic intelligence mandates, with deeper geographic coverage in emerging markets.
• Hakluyt: Hakluyt is a London-based strategic intelligence firm serving large corporates, investors, and governments with discreet intelligence and senior-level advisory work. It is a boutique peer with a comparable relationship-driven, senior-led model targeting boards and investment committees on non-financial risk.
• G3 Good Governance Group: G3 is a specialist investigative due diligence firm serving asset managers, PE firms, and development finance institutions across emerging markets. It competes directly with Wallbrook on integrity due diligence mandates, particularly across Africa, Asia, and Latin America, with a comparable boutique delivery model.

Broad incumbents

• Kroll: Kroll is a large global risk and financial advisory firm offering investigative due diligence, cyber, valuation, and restructuring services. It is the broadest incumbent peer, offering Wallbrook's investigative capability as part of a wider portfolio across many more offices and service lines, typically competing on scale and cross-sell.
• FTI Consulting: FTI Consulting's forensic and investigations segment provides cross-border investigative due diligence, asset tracing, and dispute advisory services to corporates and law firms. It is a broad incumbent peer that competes with Wallbrook on complex investigations and integrity diligence mandates, often at the higher end of deal size.
• Aon (Investigations and Stroz Friedberg): Aon's Risk Solutions segment, which incorporates the legacy Stroz Friedberg investigations and digital forensics practice, provides integrity due diligence, complex investigations, and asset tracing to corporates and law firms. It is a broad incumbent competing with Wallbrook on higher-end cross-border mandates within a much larger insurance and risk advisory franchise.
• Pinkerton: Pinkerton is a longstanding corporate investigations and security firm offering due diligence, fraud investigation, and asset tracing. It is a broad incumbent peer with global reach, overlapping with Wallbrook on corporate counterparty investigations and integrity diligence, though its delivery model leans more toward corporate security than boutique intelligence.

Emerging players

• Erdos & Morgan: Erdos & Morgan is a smaller specialist firm providing intelligence-led due diligence, litigation support, and integrity investigations to investors and corporates. It is an emerging boutique peer with meaningful overlap on enhanced due diligence mandates, particularly for PE and family office clients.

Others

• Diligent (Galvanize) / Board Intelligence ecosystem: Diligent provides governance, risk, and compliance software to boards and executives, an adjacent enabling peer that increasingly integrates due diligence, third-party risk, and intelligence workflows relevant to Wallbrook's governance and reputational risk client base. It is thematically related rather than directly competitive.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks5 records

Key highlights7 records

Customer concentration

• Xx.com/Wallbrook_HQ
• LinkedInlinkedin.com/company/wallbrook

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Profiles24 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Wallbrook