Data Centres & Technology Infrastructure
Data centres are among the most demanding environments in the world for Security, Resilience, and Sustainability. They concentrate extraordinary value, serve critical functions, and operate under regulatory and investor scrutiny that is intensifying on every dimension. ARRC advises on the full lifecycle — from site selection through physical security design, operational resilience, and ESG programme delivery.
ARRC services for data centres
Our full advisory capability mapped to the specific requirements of data centre operators, developers, and investors — across both the security and ESG dimensions.
Pre-acquisition site suitability assessment under ANSI/TIA-942-B criteria — covering flood risk, seismic zone, proximity hazards (airports, chemical plants, military installations, nuclear facilities), geotechnical conditions, and utilities capacity. The starting point for every data centre development.
Learn more →Structured threat assessment covering physical attack vectors, insider threat, VBIED scenarios, and cascading failure risks specific to the data centre's location, tier classification, and client base. The threat intelligence that calibrates all subsequent security design decisions.
Learn more →Security design from site layout through perimeter, access control architecture, CCTV and analytics, visitor and vehicle management, and control room design — integrated with the facility's operational requirements and Uptime Institute / ANSI/TIA-942-B performance expectations.
Learn more →Vehicle-borne IED and vehicle-as-weapon are primary physical threat vectors for data centres. HVM design — from standoff analysis and landscape-integrated barriers through to anti-ram gate specification — is a non-negotiable element of data centre security engineering, not an optional enhancement.
Learn more →For data centres serving financial institutions, government clients, or hosting classified infrastructure — blast consequence assessment, façade and glazing specification, and progressive collapse mitigation form part of the security design baseline, not an exceptional requirement.
Learn more →Security designs for data centres are frequently produced by vendors or MEP consultants with limited security design expertise. Independent validation — before procurement — confirms whether the design meets its brief, identifies OEM-locked specifications, and ensures that value engineering has not compromised security intent.
Learn more →Senior CSO-level security leadership for data centre operators during construction phases, major upgrades, security programme transformation, or periods where internal security leadership capacity is insufficient for the demands of the facility's risk profile.
Learn more →EHS compliance audit for data centre operations — covering environmental permits, waste management (including e-waste and refrigerant handling), occupational health and safety, emergency response, and business continuity arrangements. Required for regulatory compliance and increasingly for lender and investor due diligence.
Learn more →A materiality-grounded ESG strategy for data centre operators — covering energy efficiency, water consumption, renewable energy procurement, supply chain ESG, and governance. Structured to meet investor disclosure requirements and customer ESG questionnaire expectations across hyperscale, colo, and enterprise segments.
Learn more →GHG inventory (Scope 1 & 2, Scope 3 screening), science-based target setting, and a facility-level decarbonisation roadmap covering PUE improvement, renewable energy procurement, cooling technology transition, and residual emissions strategy. The pathway that makes net zero commitments credible to investors.
Learn more →ESG data collection, GHG performance reporting, and disclosure preparation for data centre operators — covering investor ESG questionnaires, CSRD value chain disclosures for enterprise customers, and annual sustainability report preparation. The evidence base that turns ESG commitments into verifiable performance.
Learn more →Hardware, cooling, construction, and facilities management supply chains carry material ESG risk — environmental compliance failures, labour standards concerns, and governance risks that create direct exposure for the data centre operator. Supply chain ESG assessment identifies where the material risks sit and what the contractual framework needs to say.
Learn more →Physical penetration testing & red teaming
A security design that has been specified, installed, and signed off is not a security design that has been tested. Physical penetration testing — conducted by an independent team with no relationship to the facility's security installer or integrator — is the only way to know whether the access control, perimeter protection, and operational security procedures that have been deployed are actually delivering the protection they were designed to provide.
Data centres present specific physical penetration testing challenges: multiple access tiers, strict operational constraints, highly sensitive hardware environments, and the need to test without disrupting live operations. ARRC designs and manages physical red team exercises that are operationally safe, legally scoped, and produce findings that the facility security team can act on.
Perimeter & access control testing
Attempted physical bypass of perimeter security, tailgating through access control points, social engineering of entry procedures, and testing of guard response protocols — across all facility access tiers from vehicle gates through to server hall entry.
Insider threat simulation
Simulation of insider threat scenarios — including credential misuse, after-hours access, and collusion between internal and external actors — testing whether detection and response procedures identify insider activity before it results in a security event.
Scenario-based red team exercises
Structured adversarial exercises testing the facility's response to defined threat scenarios — coordinated physical attack, combined physical and social engineering, and infrastructure sabotage attempts.
Post-testing findings & remediation
Classified findings report delivered to the facility security leadership — structured by finding severity and remediation urgency, with specific recommendations on triple "P" - People, Processes and Technology angle. This structure ensures that leadership can quickly prioritize fixes and implement a balanced remediation strategy.
Training, simulation & crisis preparedness
Knowing the plan is not the same as being able to execute it. ARRC designs and facilitates training and simulation programmes that build genuine capability in data centre security and operations teams — before the incident that tests it.
Crisis Management Tabletop Exercises
Facilitated tabletop exercises for data centre leadership and security teams — working through cascading failure scenarios, security incident responses, and multi-stakeholder crisis management. Exercises are designed around the facility's specific threat profile and operational context, not generic scenarios. Findings and debrief identify gaps in decision-making, communication, and escalation.
Business Continuity & BCM Training
Structured BCM training for data centre operations teams — covering critical function identification, recovery time objectives, failover procedures, and the governance arrangements that ensure business continuity plans are maintained, tested, and actually executable. Aligned to ISO 22301 and the facility's tier classification requirements.
Security Incident Response Simulation
Live simulation of security incident response — from initial alert through to resolution and post-incident reporting — testing the speed, coherence, and effectiveness of the security team's response under realistic conditions. Simulation includes communication protocols, inter-agency coordination where applicable, and escalation to senior management and board level.
Physical Security Awareness Programme
Security awareness training for all facility staff — covering tailgating prevention, social engineering recognition, access control discipline, and the specific security responsibilities of operations, facilities, and IT teams. Delivered as a structured programme with assessment.
Environmental Emergency Response
Training for operations teams on environmental emergency response — cooling system failure, power event, hazardous material incident, and the intersection between environmental emergency and security response. Includes regulatory notification requirements and incident documentation procedures aligned to EHS compliance obligations.
Insider Threat Awareness
Training for security, HR, and management teams on insider threat recognition and response — covering behavioural indicators, reporting procedures, investigation protocols, and the HR and legal framework for managing insider threat concerns without generating employment liability. Specific to the data centre environment where insider access to critical infrastructure is an existential risk.
Why ARRC for data centres
Three things that distinguish ARRC's advisory practice in this sector from generalist consultants and vendor-affiliated advisers.
Security and ESG from one adviser
Data centre operators increasingly need both dimensions addressed — Security Design and ESG programme — and the ability to source both from a single independent practice that understands how they intersect is genuinely rare. ARRC is not a security firm that has added an ESG practice, or an ESG consultancy that has added security. Both are core to the practice.
No vendor, no integrator, no platform affiliation
ARRC holds no commercial relationships with security technology vendors, system integrators, ESG software platforms, or carbon offset providers. Every recommendation — whether for a security system, a decarbonisation intervention, or a reporting approach — is based entirely on what is right for the facility. 'Independence' is the structural condition that makes our advice worth having.
Sector experience, not sector theory
ARRC has worked directly in data centre security and ESG advisory — on ETDD programmes, security design reviews, TVRA engagements, and ESG baseline development for DC operators. The advice is grounded in the specific operational, regulatory, and risk characteristics of the sector, not in frameworks applied to an unfamiliar environment.
Discuss your data centre requirement
Whether you are selecting a site, designing a new facility, reviewing an existing security programme, or building an ESG programme for investor or regulatory compliance — we will discuss your specific situation and confirm what an engagement would involve before any commitment is made.