BLAKFRAME LTD Legal Foundations and Corporate Verification Company Number: 16726125 (England and Wales) Document Classification: Public Corporate Disclosure Date: February 2026 1. Corporate Identity Entity Name: BLAKFRAME LTD Company Number: 16726125 Jurisdiction: England and Wales Entity Type: Private Limited Company Date of Incorporation: 18 September 2025 SIC Code: 62012 - Business and domestic software development 2. Registered Office 71-75 Shelton Street Covent Garden London WC2H 9JQ United Kingdom 3. Director and Person of Significant Control Name: David Tsarskykh Role: Director and Systems Architect Appointment Date: 18 September 2025 Control: Person with significant control, holding more than 75 percent of voting rights and shares David Tsarskykh serves as the sole director and architect of the firm's technical infrastructure. The firm operates with a flat organizational structure in which all strategic, technical, and operational decisions are made by the director. 4. Operational Jurisdiction The firm is legally domiciled in the United Kingdom and coordinates operations from the United Arab Emirates. Infrastructure deployment spans seven jurisdictions as described in the accompanying roadmap document: United States, United Kingdom, Germany, Singapore, South Korea, China, and the United Arab Emirates. 5. Filing Status The firm's filing status with Companies House is Active. First Accounts Due: 18 June 2027 Next Confirmation Statement: 5 October 2026 All filings are current and no overdue submissions exist as of February 2026. 6. Banking and Payment Infrastructure BLAKFRAME maintains fully operational business banking and integrated payment infrastructure. The firm manages cross-border B2B financial flows across multiple currencies, with local receiving accounts in USD, EUR, and GBP providing settlement capability equivalent to that of a locally domiciled entity in each currency zone. Payment processing is integrated through Stripe and PayPal, providing coverage across 160+ countries across settlement nodes in the United States, United Kingdom, and the European Economic Area. Payment Capability Summary: Platform Function Coverage Stripe Digital payment processing Multi-currency PayPal International transactions Global 7. Public Verification Registry The following registries independently verify the existence, status, and operational history of BLAKFRAME LTD. Links are ordered by category and importance for analyst convenience. 7.1 COMPANY DEALROOM https://app.dealroom.co/companies/blakframe WELLFOUND https://wellfound.com/company/blakframe F6S https://www.f6s.com/blakframe CRUNCHBASE https://www.crunchbase.com/organization/blakframe-ltd OWLER https://www.owler.com/company/blakframe LURSOFT https://ukcompanies.lursoft.lv/en/company/blakframe-ltd/16726125 GBCOMP https://gbcomp.p-o.co.uk/en/company_details/16726125 CITU https://www.companiesintheuk.co.uk/ltd/blakframe ALTERNATIVETO https://alternativeto.net/user/blakframe/ GOV.UK https://find-and-update.company-information.service.gov.uk/company/16726125 7.2 DIRECTOR CRUNCHBASE https://www.crunchbase.com/person/david-tsarskykh WELLFOUND https://wellfound.com/u/david-tsarskykh F6S https://www.f6s.com/david-tsarskykh GOV.UK APPOINTMENTS https://find-and-update.company-information.service.gov.uk/officers/FWlfFOym1c9GFox-G7lXg67o3KI/appointments GOV.UK OFFICERS https://find-and-update.company-information.service.gov.uk/company/16726125/officers GOV.UK PSC https://find-and-update.company-information.service.gov.uk/company/16726125/persons-with-significant-control CITU https://www.companiesintheuk.co.uk/people/David-TSARSKYKH/100910212 7.3 VERIFICATION TRACXN https://platform.tracxn.com/a/d/company/6094002dad89161d0d4583ec/blakframe.com CLUTCH https://clutch.co/profile/blakframe MANIFEST https://themanifest.com/company/blakframe GOGETGPT https://gogetgpt.com/en/c/companies/information-technology/blakframe-ltd 8. Certificate of Incorporation The Certificate of Incorporation issued by the Registrar of Companies for England and Wales is available for inspection. The certificate confirms the incorporation of BLAKFRAME LTD as a private limited company under Company Number 16726125 on 18 September 2025. Certificate of Incorporation: See attached scan. Memorandum of Association: See attached scan. 9. Intellectual Property and Confidentiality All technical assets including source code, algorithms, datasets, documentation, and system architectures produced by BLAKFRAME LTD are the exclusive intellectual property of the firm. Unauthorized reproduction, reverse engineering, or analysis of any technical asset is prohibited under the Computer Misuse Act 1990 and applicable intellectual property statutes of England and Wales. Technical assets are classified into three tiers (Restricted, Controlled, Public) as described in the accompanying Technical Architecture document. This document is classified as Public. 10. Nature of Business Operations BLAKFRAME LTD is a systems engineering firm. The firm does not operate as a financial services provider, investment vehicle, or advisory service. It does not hold client funds, issue securities, or provide regulated financial advice. The firm's output consists of: - Infrastructure software for data distribution - Security research and vulnerability analysis - Purpose-built software tools for institutional clients All operations fall within SIC Code 62012 (Business and domestic software development). 11. Contact BLAKFRAME LTD 71-75 Shelton Street Covent Garden, London WC2H 9JQ United Kingdom Email: hello@blakframe.com Web: https://blakframe.com