Transparent Edge, a Spanish company specializing in web cybersecurity, has achieved the National Security Framework (ENS) certification at HIGH level, the highest accreditation in information security in Spain. This milestone places the Madrid-based tech firm among the most demanding certified organizations: 637 of the 1,962 ENS entities currently hold this level, approximately one-third of the total.
The ENS High qualification endorses reinforced controls and measures to protect systems, services, and data against cyber threats, and is critical for working with the Public Administration — and with its technology suppliers — in accordance with Royal Decree 311/2022 regulating the scheme.
Fermín Manzanedo, CISO of Transparent Edge: “Achieving ENS High level certification strengthens our commitment to information security and the trust our clients—both public and private—place in us. It’s a further step in our strategy to establish ourselves as a European cybersecurity leader with proprietary technology.”
Why does ENS High level matter (beyond the badge)
- Compliance and eligibility: Enables Transparent Edge to compete and execute projects with Public Administrations and third parties subject to RD 311/2022.
- Verifiable guarantees: The high level demands robust technical and organizational controls, independent audits, and continuous improvement.
- Secure supply chain: For public entities and regulated companies, having High ENS providers reduces risk in critical projects and streamlines due diligence processes.
A comprehensive security framework: ISO 27001:2022 and organizational culture
Alongside ENS certification, Transparent Edge also holds ISO 27001:2022, the international standard for information security management, which the company first obtained in 2013 and has upgraded to the 2022 version this year. The combination of ENS + ISO 27001 bolsters the company’s regulatory compliance and process maturity.
In parallel, the tech firm has received the HappyIndex® At Work certification from ChooseMyCompany, recognizing Transparent Edge as one of the most highly-rated companies by its employees in the 2025 Engagement Index. The badge acknowledges factors like work environment, transparency, and motivation, which the company views as inseparable from technical excellence.
Carolina García, Head of Human Resources: “Security isn’t just technology; it’s also about people: having motivated, engaged, and recognized teams is key to continuing our growth as a European cybersecurity benchmark.” The ChooseMyCompany certification “demonstrates that our company’s excellence is reflected both in our technological offerings and our organizational culture.”
European technology with global presence
Transparent Edge protects websites and applications to ensure business continuity and provide IT and security teams with peace of mind that everything is under control. Its platform — made with European technology and user-friendly — adapts to each client’s needs and operates across more than 70 PoPs (points of presence) strategically distributed in over 40 countries.
Nearly 8,000 websites rely on its network, including El Confidencial, El Español, Funidelia, the Ministry of Foreign Affairs, European Union, and Cooperation, and the Spanish Cancer Association, among others.
ENS High + ISO 27001:2022 + culture: a triangle with direct client impact
What benefits does this “triangle” offer to clients?
- Reduced risk: audited processes and controls that minimize exposure to cyber incidents.
- More predictable response times: incident management frameworks and business continuity aligned with best practices.
- Traceability and evidence: documentation and records that facilitate audits and compliance (ENS/ISO/GDPR).
- Stable teams: a healthy culture reduces turnover and retains talent, crucial for 24/7 services.
Key statements
- Fermín Manzanedo, CISO, on High ENS: “Reinforces our commitment to public and private clients and solidifies our European cybersecurity strategy with proprietary technology.”
- Carolina García, HR, on HappyIndex® At Work: “Security is about technology and people; motivated and recognized teams are the foundation for maintaining excellence.”
About Transparent Edge
Transparent Edge is a cybersecurity company that protects websites and applications to ensure business continuity online. Utilizing European technology, easy-to-use and adaptable, its global platform features more than 70 PoPs in 40+ countries and supports nearly 8,000 websites. Clients include: El Confidencial, El Español, Funidelia, the Ministry of Foreign Affairs, European Union, and Cooperation, and the Spanish Cancer Association.
Frequently Asked Questions
What is ENS and what does “HIGH” level mean?
The National Security Framework (ENS) is the Spanish scheme establishing principles and requirements to protect information and services in the public sector and its supply chain. The HIGH level is the most demanding category, with strengthened technical and organizational controls.
Why is ENS relevant for technology providers?
Because Royal Decree 311/2022 mandates ENS for organizations that deliver services to Public Administrations or to suppliers working with them. Achieving High ENS facilitates eligibility in tenders and reduces friction during due diligence.
What does ISO 27001:2022 add compared to ENS?
ISO 27001 is an international standard for Information Security Management Systems (ISMS), ensuring continuous improvement cycle and controls aligned with global best practices. ENS and ISO are complementary and mutually reinforce.
How does the HappyIndex® At Work badge influence service quality?
A culture fostering motivation and commitment helps retain talent and stabilize teams, leading to more consistent responses, less turnover, and greater continuity in critical cybersecurity projects.