Precursor Security
UK Physical Facility, Newcastle

Verify Our SOC Before You Sign

Most managed SOC providers ask you to trust their slide deck. We ask you to visit. Tour our UK-based Security Operations Centre in Newcastle, meet the analysts who will monitor your environment, observe live operations, and review our CREST and ISO 27001 certifications in person. This is how due diligence is done.

Physical UK Facility
Meet Your Analysts
CREST Accredited
ISO 27001 Certified
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What You Will Experience

Full Transparency Into
24/7 Security Operations

Most managed SOC providers ask you to trust their slide deck. We ask you to visit our physical facility in Newcastle and verify every claim we make. Walk the analyst floor, trigger a test alert, and watch it appear in our SIEM in real time.

UK Facility

Physical UK-Based SOC

Unlike offshore or virtual SOCs, our Security Operations Centre is a physical facility in Newcastle, UK. You can visit, meet the analysts monitoring your environment, and see our operations first-hand. Trigger a test alert during your visit and observe it appear in our SIEM within minutes. If we cannot show you that in real time, we have not earned the contract.

24/7 Analysts

Meet Your Dedicated Analysts

During your tour, meet the UK-based analysts who monitor your environment 24/7. See the shift handover process, incident escalation procedures, and how our team collaborates to respond to threats in real-time. Direct technical interrogation of our analysts is expected and welcomed.

SIEM & EDR

Security Tools and Technology Stack

See our security technology stack in action: Microsoft Sentinel, SentinelOne EDR, threat intelligence feeds, network traffic analysis tools, and incident response playbooks. Live dashboards with real alerts from client environments (anonymised).

Accreditation

CREST and ISO 27001 Verification

View our CREST SOC accreditation and ISO 27001 certificates in person. Photograph accreditation certificates and collect a signed visit confirmation note. We support your supplier assurance questionnaire process by providing structured evidence during the visit.

Physical Security

Physical and Logical Security Controls

Tour our facility security: access controls, CCTV monitoring, secure workstations, and network segmentation. See how we protect your data with both physical and cyber security measures. All data remains in the UK for data residency compliance.

Accreditation

CREST and ISO 27001 Verification

Our CREST SOC accreditation is current, independently audited annually, and verifiable on the CREST public register. The tour is the fastest way to verify it against your procurement specification.

CREST SOC Accreditation

Active

Our CREST SOC accreditation covers Security Operations Centre services including threat detection, incident response, and 24/7 monitoring. Independently audited on an annual cycle.

Verifiable at crest-approved.org
Annual independent audit cycle
Certificate available for inspection during tour
Verify on CREST Public Register

ISO 27001

Certified

ISO 27001 certification covers our information security management system across the SOC facility. Certificate scope, registration number, and issuing body available on request or during tour.

Certificate copy available during visit
Scope covers physical SOC facility
G-Cloud and Crown Commercial Service listed
CREST SOC accreditation details

ISO 27001:2022

Annex A.7

Physical and environmental security controls

CREST SOC

Annual Audit

Security Operations Centre accreditation

Cyber Essentials

Boundary Controls

Security monitoring requirements

NIS2

Article 21

Continuous monitoring and incident reporting

G-Cloud

Listed Provider

Crown Commercial Service framework

PCI DSS v4.0

Req 9

Physical access to cardholder data environments

CREST

Globally Accredited SOC Operations

All monitoring is conducted by CREST-certified SOC analysts.

Verify Accreditation
UK vs Offshore

Why a Physical UK-Based SOC Is Different

Many managed SOC providers advertise UK operations while routing monitoring through offshore facilities. A physical visit is the only way to verify the difference.

Criteria
Precursor (UK)
Offshore SOC
Physical visit possible
Yes, Newcastle facility
No
UK data residency
Guaranteed. All data stays in UK
Data may transit offshore
CREST SOC accreditation
Current, annually audited
Varies or absent
Analyst location
UK-based, verifiable in person
Cannot be independently verified
ISO 27001 scope
Covers physical SOC facility
Scope may exclude facility
Supplier assurance evidence
Signed visit record provided
Paper documentation only
Insurance/compliance proof
In-person visit accepted by insurers
Attestation letter only
24/7 Verification

Verifying 24/7 SOC Coverage In Person

We operate three eight-hour shifts with a minimum of two analysts on-site during every shift, including nights and weekends. The visit itself is the evidence your insurer or auditor requires.

Shift Structure

Three eight-hour shifts operate around the clock with a minimum analyst headcount per shift. During a daytime visit you will see shift schedules, overnight incident logs, and staffing boards that evidence continuous operation.

Shift schedules visible in SOC
Overnight incident logs available
Staffing boards show current headcount
Shift handover briefings observable

Out-of-Hours Visit Options

Visits are available during standard business hours. If you need to observe a shift handover directly, visits can be timed to straddle a shift change so you observe the briefing process in real-time.

For clients requiring verification of night-shift or weekend operations, out-of-hours visits can be arranged with additional coordination. Contact our SOC Manager to discuss your specific compliance requirement.

Supplier Audit

SOC Supplier Assurance Audit Visits

A SOC audit is a formal structured visit where your compliance programme, procurement specification, or regulatory requirement mandates independent verification of your managed SOC provider. We support formal third-party risk assessments with signed visit records, accreditation certificate copies, and a structured tour agenda.

ISO 27001 Surveillance Audits

We provide a signed visit record confirming the date, attendees, and controls observed. This can be filed as evidence of supplier due diligence in ISO 27001 surveillance audits and FCA outsourcing reviews.

Third-Party Risk Assessments

Bring your supplier assurance questionnaire. We will work through it with you on site. Photograph accreditation certificates and request copies of our ISO 27001 and CREST SOC documentation.

Government and Regulated Sectors

Government, financial services, and healthcare organisations visit annually. Listed on G-Cloud and the Crown Commercial Service. Tour agenda maps to ISO 27001 Annex A physical security controls.

Ready to verify our operations?

Response within one business day. Visits available within 5 to 10 business days of request. No sales presentation required.

Engagement Pipeline

Tour Process

From booking to facility visit. Most tours are completed within 60 to 90 minutes.

Step 01

Tour Booking and Clearance

Schedule your visit and complete pre-visit security clearance. Photo ID and 5 to 10 business days advance notice required. Multiple visitors welcome. Out-of-hours visits available with coordination.

OutputConfirmed Visit Date
Step 02

Facility Tour and Introductions

Visit our Newcastle SOC facility, meet the analysts monitoring your environment, and observe 24/7 operations. See workstations, monitoring screens, and incident response collaboration in action.

OutputAnalyst Introductions
Step 03

Technology Demonstration

Watch live demonstrations: SIEM alert triage, threat hunting queries, EDR forensics, and incident response playbooks. Trigger a test alert and watch it appear in our SIEM in real-time.

OutputLive Alert Verification
Step 04

Q&A and Documentation

Review ISO 27001 certificate, CREST SOC accreditation, and collect a signed visit record for your supplier assurance programme. Photograph certificates and complete questionnaires on-site.

OutputSigned Visit Record
Deliverables

What You Take Away

Every SOC tour provides the following documentation and evidence for your compliance programme and supplier assurance process.

Signed facility visit record confirming date, attendees, and controls observed
CREST SOC accreditation certificate copy (or permission to photograph)
ISO 27001 certificate of compliance copy
On-site supplier assurance questionnaire completion support
Structured tour agenda mapped to ISO 27001 Annex A physical security controls (government and regulated sectors)
SOC assurance pack: SLA documentation, shift schedule evidence, and compliance mapping

All documentation is provided at no additional charge. For government and regulated sector visitors, a structured agenda mapped to ISO 27001 Annex A controls is available on request.

After the Tour

Close the Loop.
Start Monitoring.

You have seen the facility, met the analysts, and verified our accreditations. The next step is onboarding your environment into our 24/7 Managed SOC. Most organisations are fully operational within 2 to 3 weeks of signing.

Explore Managed SOC
Service Catalogue

Full Services Catalogue

Comprehensive penetration testing services tailored to your environment.

Ready to Secure

The best time to test your defences is now.

Join the high-growth companies relying on Precursor for continuous offensive and defensive security.

CREST Triple Accredited|Fixed Price Quotes|Free Scoping Call|UK Based Team

Frequently Asked Questions

Common questions about this service, methodologies, and deliverables.

This is our real, operational Security Operations Centre where 24/7 monitoring actually happens, not a demo room or marketing showroom. You will see live SIEM dashboards with real alerts from client environments (anonymised), analysts actively triaging incidents and running threat hunting queries, shift handover briefings happening in real-time, and genuine incident response playbooks being executed. We do not stage or simulate operations for tours. Many visitors bring technical questions to test our analysts' knowledge and validate that we are not just showing presentation slides. The SOC operates independently of tours and you are observing actual security operations.

Several verification methods prove this is the operational SOC. For existing clients, we can show your specific environment in our SIEM with your company name visible (with your permission). You can trigger a test alert during your visit, such as a failed login attempt, and watch it appear in our SIEM in real-time. We introduce you to the specific analysts assigned to your account who can discuss previous incidents or alerts from your environment. Our ISO 27001 and CREST certifications require that we maintain operations at the declared facility in Newcastle, independently audited on an annual cycle. Some clients request annual facility audits as part of their supplier assurance programme.

If your supplier assurance programme requires documented evidence of a facility visit, we provide a signed visit record confirming the date, attendees, and controls observed. This record can be filed as evidence of supplier due diligence in ISO 27001 surveillance audits, FCA outsourcing reviews, and internal third-party risk assessments. You may also photograph our accreditation certificates and request copies of our ISO 27001 certificate of compliance and CREST SOC accreditation certificate. For government and regulated sector visitors, we can provide a structured tour agenda mapped to ISO 27001 Annex A physical security controls.

A physical visit is the only mechanism that allows you to independently verify UK data residency, physical access controls, shift staffing levels, and on-site infrastructure. Virtual tours via video call are available for clients unable to travel to Newcastle and include live screen sharing of our SIEM and EDR tools, video walkthrough of the analyst floor, and Q&A sessions. However, virtual tours cannot verify physical infrastructure or replace in-person facility audits for compliance purposes. For high-assurance clients in finance, government, and healthcare, we strongly recommend in-person visits.

We operate three eight-hour shifts with a minimum of two analysts on-site during every shift, including nights and weekends. During a daytime visit you will see shift schedules displayed in the SOC, overnight incident logs, and staffing boards that evidence continuous operation. If you need to observe a shift handover directly, visits can be timed to straddle a shift change so you observe the briefing process. For clients requiring verification of night-shift or weekend operations, out-of-hours visits can be arranged with additional coordination. The visit itself constitutes the evidence your insurer or auditor requires.

Our primary Security Operations Centre is located in Newcastle upon Tyne, UK. This is a physical facility with 24/7 staffing, access controls, and ISO 27001 certified operations. All data processed remains in the UK for data residency compliance.

SOC tours are available to current clients, prospective customers evaluating our managed SOC or MDR services, and compliance auditors. We welcome CISOs, IT Directors, GRC managers, procurement officers, and technical teams who want to understand our operations before engaging our services. The visit is available free of charge. Response within one business day. No sales presentation required.

Our CREST SOC accreditation is independently audited on an annual cycle and can be verified on the CREST public register at crest-approved.org. CREST certification scope covers our Security Operations Centre operations including threat detection, incident response, and 24/7 monitoring services. For government and FCA-regulated procurement, our accreditation status can be confirmed directly with CREST. We are also listed on G-Cloud and the Crown Commercial Service for public sector procurement.

Typical SOC tours last 60 to 90 minutes. This includes facility walkthrough, analyst introductions, technology demonstrations, Q&A session, and documentation review of ISO 27001 and CREST accreditation materials. For structured supplier assurance visits with a formal agenda, allow up to two hours.

Basic security clearance is required: photo ID and advance registration with at least five to ten business days notice. An NDA is not required for standard visits. For government or critical infrastructure clients visiting to discuss classified projects, additional clearance may be required. We will coordinate all clearance requirements when you book the visit. Multiple visitors from the same organisation are welcome.