What We Do
Professionalism. Accountability.
Integrity.
Specialist Investigative Support applies the same professional standards across intelligence, investigations and protective intelligence, providing clients with confidence that every instruction is managed consistently, transparently and with evidential integrity.
Professional continuity across every stage of an instruction reduces investigative and operational risk, supports confident decision making and delivers clear, proportionate and defensible outcomes that organisations can rely upon.

Intelligence
SIS delivers structured intelligence collection and analysis to identify vulnerabilities, establish context and reduce uncertainty before investigative or protective decisions are made.
We provide our clients with intelligence that guides necessary resource allocation and protective measures, determines investigative strategies and supports operational decision making by developing a clear understanding of emerging and escalating risk within environments, processes, people and behaviours.
The result is reduced uncertainty, earlier risk identification and confidence in defensible, proportionate decision making.

Investigations & Evidence.
SIS delivers intelligence-led investigations that establish fact, develop evidence, reduce uncertainty and support confident, defensible decision making.
Intelligence, evidence and risk are considered together throughout every investigation, ensuring evidential continuity, transparent governance and reporting standards capable of withstanding legal, regulatory and organisational scrutiny.
Regardless of complexity our objective is simple: establish fact, reduce uncertainty, mitigate risk and support confident, defensible decisions.

Protective Intelligence.
SIS enables organisations to identify, understand and evidence emerging threats before they escalate into operational, legal or personal high consequence incidents.
We combine targeted intelligence collection with evidential investigation to develop a clear understanding of environments, processes, people, behaviours and hostile activity supporting earlier intervention, guiding proportionate protective measures and where necessary, legal or regulatory action.
This methodology supports Crisis Management Teams and corporate security functions manage high-consequence incidents, and others facing targeted or escalating threats.

Intelligence. Evidence. Risk
SIS helps organisations make confident, defensible decisions by integrating intelligence, evidence and risk within a single integrated investigative strategy.
In protective intelligence environments we identify, evidence and manage emerging threats before they become crises.
From complex and sensitive corporate investigations to adverse targeting, executive risk, hostile reconnaissance and specialist operational support to crisis teams, we integrate intelligence, evidence and structured risk management to reduce uncertainty and support informed, proportionate and defensible decisions.
Intelligence.
Evidence.
Risk.
SIS supports organisations engaged in complex legal, corporate and security challenges where decisions carry significant operational, reputational, financial and legal risk.
We help organisations understand risk, reduce uncertainty and make informed, defensible decisions through intelligence-led investigations, protective intelligence and specialist operational support, applying methodologies developed within government intelligence, investigative and protective environments.
SIS provides specialist support services across,
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Litigation & Professional Services Evidential Support
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Corporate Investigation Support & Organisational Risk
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Corporate & Organisational Intelligence
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Protective Intelligence, Risk & Threat Management
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Specialist Operational Support to Crisis Management Teams


Decision support in complex, sensitive and high consequence environments.
Collecting intelligence, gathering evidence and identifying risk is ultimately about supporting decisions.
At Specialist Investigative Support intelligence, evidence and risk are considered together from the outset, ensuring intelligence collection is targeted, relevant and current, investigations are to evidential standards and risks are considered from the outset. Professional continuity ensures our investigative activities are proportionate, accountable, justifiable and directed where they add the greatest value, we manage risk throughout every stage of instruction.
Whether supporting litigation, crisis response, corporate investigations or executive risk, we are measured by the quality of intelligence and the integrity of the evidence.
The outcome is not a completed investigation. It is a decision that can be justified and defended.
