VERIQLOUD

Their core work

VERIQLOUD is a French quantum technology SME based near Paris specializing in quantum cryptography and quantum-secure networking. Their core work involves quantum key distribution (QKD) protocols, quantum repeater systems, and the architecture of quantum communication networks — the technology layer that makes interception-proof data transmission possible. In their more recent project work, they have expanded into photonic quantum hardware, contributing to quantum sampling machines built on integrated photonics platforms. They operate as a specialist contributor within large European research consortia, bringing deep cryptographic and photonic expertise to initiatives aimed at building Europe's quantum internet infrastructure.

What they specialise in

How they've shifted over time

VERIQLOUD began their H2020 participation firmly in the quantum communication and security domain — the QIA project (2018) centred on quantum internet protocols, cryptography, and repeater networks, which are fundamentally about transmitting and protecting information across quantum channels. By 2020, their keyword profile shifted toward hardware: hybrid quantum computing, photonics quantum hardware, and integrated quantum photonics, suggesting they are not only working at the protocol and software level but are now engaging with the physical implementation of quantum systems. This trajectory — from quantum communication theory to photonic hardware — mirrors the broader maturing of the quantum technology sector as it moves from conceptual frameworks toward buildable, testable devices.

VERIQLOUD is moving from quantum communication protocols toward the hardware layer of quantum computing, positioning themselves at the intersection of quantum cryptography and photonic quantum processors — a combination that will be critical for end-to-end quantum network security.

How they like to work

VERIQLOUD has participated exclusively as a consortium partner rather than coordinator across both of their H2020 projects, which is consistent with a specialist SME that contributes targeted expertise within larger multi-partner initiatives rather than leading program management. Their presence in QIA — one of Europe's most visible quantum internet flagship efforts with a broad, internationally distributed consortium — shows they can integrate into large, complex research structures. With 28 unique partners across 10 countries from just two projects, they demonstrate broad connectivity for an SME of this size, suggesting they are well-networked within the European quantum research community.

VERIQLOUD has collaborated with 28 unique partners across 10 countries — an unusually wide network for an SME with only two projects, reflecting the large-scale nature of the QIA and PHOQUSING consortia. Their reach is pan-European, spanning multiple research institutions and technology companies across the EU quantum ecosystem.

What sets them apart

VERIQLOUD is one of a very small number of European SMEs that spans both quantum communication security and photonic quantum computing hardware, giving them a cross-disciplinary position that most academic groups and larger companies cannot easily replicate. Their early involvement in QIA — the alliance that is defining Europe's quantum internet roadmap — gives them rare credibility and network access within the quantum networking community. For consortium builders, they bring the combination of cryptographic depth and hardware-level photonics competence that is increasingly required as quantum networks move from research to prototype deployment.

Highlights from their portfolio

• QIA
  Quantum Internet Alliance is a cornerstone initiative in Europe's quantum flagship program; VERIQLOUD's participation here, receiving EUR 144,700, signals recognition as a credible specialist contributor in quantum internet architecture.
• PHOQUSING
  Photonics Quantum Sampling Machine marks VERIQLOUD's deliberate expansion into quantum computing hardware, demonstrating a strategic pivot beyond pure communication security toward quantum processing devices.