Corporate Governance · Tier-1 Enterprise Audit Readiness
Corporate Identity, Information Security & Regulatory Compliance.
Founded in London (Periscube Ltd., Est. 2011) with global engineering hubs in London and Istanbul, Periscube maintains full transparency for regulated enterprise procurement auditors and vendor onboarding.
01 · Corporate Identity (Companies House Verified)
Company Legal & Operational Profile
| Legal Entity Name | Periscube Ltd. |
|---|---|
| Brand Name | Periscube (https://periscube.com) |
| Company Registration No | 07691565 (Companies House, England & Wales) |
| Company Type | Private limited Company |
| Company Status | Active |
| Incorporation Date | 4 July 2011 |
| Nature of Business (SIC) | 62012 - Business and domestic software development · 62020 - Information technology consultancy activities |
| Jurisdiction | United Kingdom (Registrar of Companies for England and Wales) |
| Registered Office Address | London, United Kingdom · Beylikdüzü / İstanbul, Türkiye |
| Corporate Heritage & Establishment | Incorporated in London, United Kingdom (2011) · Global Operations & Engineering |
| Engineering Leadership & Accreditations | Periscube Principal Architecture Practice (Boğaziçi University Top 0.04% Computer Science & Engineering · London City University International Finance · TOGAF 9.1 · dbt Labs Certified · dlt Certified) |
| Global Engineering Hubs | London, United Kingdom (UK & European Enterprise Hub) & Istanbul, Türkiye (EMEA, MENAT & Defense Engineering Hub) |
| Official Contact & Executive Desk | hello@periscube.com · master@periscube.com · 5-Day Self-Serve Diagnostic (£2,000) |
| Verified Executive & Technical Profiles | LinkedIn (linkedin.com/company/periscube) · GitHub (github.com/periscube) |
02 · INFORMATION SECURITY POLICY
Read Full Information Security
Policy →
ISO/IEC 27001 & Air-Gapped DevSecOps Standards
Periscube's Information Security Management System (ISMS) aligns strictly with ISO/IEC 27001, ISO/IEC 20000-1, and sovereign enterprise classified and sensitive data handling directives:
- Zero Data Exfiltration & US CLOUD Act Immunity: Client data, schemas, and source code never leave the client's onshore PlatCo control plane, air-gapped data center, or sovereign VPC.
- Air-Gapped Execution & Confidential Compute: Full support for CPU/GPU TEEs, Harbor air-gapped registries, offline hermetic
uvwheels, hardenedsystemddaemons, and self-hosted Blackwell/Hopper LLM inference. - Encryption, HSM Custody & PII Airlocks: Enforcement of TLS 1.3, AES-256 / TDE at rest, customer HSM key custody, and inline format-preserving PII tokenization (
KVKKVaultAES-256-GCM).
03 · KVKK & GDPR PRIVACY POLICY
Read Full KVKK & Privacy Policy →
Law No. 6698 (KVKK) & UK/EU GDPR Compliance
As Data Controller, Periscube processes personal data strictly in accordance with the Turkish Personal Data Protection Law No. 6698/7499 (KVKK), Turkish Cybersecurity Law No. 7545, BDDK Private Cloud rules, EU AI Act / DORA, and UK/EU GDPR:
- Lawful Processing & Minimization: Contact and procurement records are processed solely for contractual scoping, security clearance verification, and statutory compliance.
- No Third-Party Data Monetization: We never sell, rent, or transfer personal or corporate data to unauthorized third parties.
- Data Subject Rights (KVKK Art. 11 & GDPR): Full right of access, rectification, erasure, and objection via hello@periscube.com.