


QuantumCore Systems
IT Services and IT Consulting • London, England, United Kingdom • 1-10 Employees
Company overview
| Headquarters | 124-128 City Road, London, England EC1V 2NX, GB |
| Website | |
| NAICS | 5415 |
| Keywords | Data Loss Prevention (Dlp), Security Information & Event Management (Siem), Identity & Access Management (Iam), Cyber Essentials Certification, Privileged Access Management (Pam), Disaster Recovery & Cloud Backup, Zero Trust Architecture, Managed Detection & Response (Mdr), Penetration Testing & Vulnerability Management, Endpoint Detection & Response (Edr), Cloud Security Posture Management (Cspm), Extended Detection & Response (Xdr), Network Detection & Response (Ndr), Cybersecurity Governance & Risk Management, Azure Security Architecture & Governance, Cyber Awareness Training & Phishing Simulation, Iso 27001 Implementation & Audit Support, Microsoft 365 Security & Compliance, Nist Cybersecurity Framework Alignment, Virtual Ciso & Compliance Consultancy |
| Founded | 2025 |
| Employees | 1-10 |
Key Contact at QuantumCore Systems
Mike Hobbs
Founder & CEO
About QuantumCore Systems
QuantumCore Systems Ltd was founded with a clear purpose: to make enterprise-grade cybersecurity accessible to every organisation, from small businesses to large enterprises. Cyber threats are evolving faster than ever, and traditional solutions are often too complex or expensive. Our mission is simple — Security by Default. We deliver protection that businesses can rely on without compromise. Through our flagship platform, QuantumShield, we provide a complete cybersecurity stack that includes advanced endpoint, network, and cloud protection, threat detection, and continuous monitoring. Our services are supported by a 24/7 global team of cybersecurity specialists, ensuring that our clients stay resilient against the latest risks. Beyond technology, we help organisations navigate compliance frameworks and build strong governance practices. Whether it’s Cyber Essentials, ISO 27001, NIST, HIPAA, or sector-specific regulations, we act as a trusted partner guiding businesses through the complexities of compliance and security management. What sets us apart is our ability to blend enterprise-level expertise with SME-friendly solutions. By offering layered security plans, flexible support models, and continuous vulnerability testing, we empower organisations to protect data, maintain compliance, and grow with confidence. With more than 25 years’ experience in IT and cybersecurity leadership, we understand both the technical challenges and the commercial realities that businesses face. QuantumCore combines proven technology, global partnerships, and a client-first approach to deliver security that scales. At QuantumCore, we believe cybersecurity isn’t a luxury — it’s a foundation for trust, resilience, and growth.
QuantumCore Systems revenue & valuation
| Annual revenue | $256,665 |
| Revenue per employee | $86,000 |
| Estimated valuation?This valuation is estimated based on industry average for the IT Services and IT Consulting industry and current estimated revenues | $821,328 |
| Total funding | No funding |
Employees by Management Level
Total employees: 1-10
Seniority
Employees
Employees by Department
QuantumCore Systems has 1 employees across 1 departments.
Departments
Number of employees
Funding Data
QuantumCore Systems has never raised funding before.
Frequently asked questions
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