Phantom Quantum dedicates itself to the advancement of foundational computation and security technologies, engineered for trustworthy architectures amid faults, noise, and evolving threats. The company’s development and commercialization trajectory is structured along three closely integrated directions.
Advanced Privacy-Preserving Security
The emergence of AI- and quantum-driven risks is fundamentally redefining current security requirements, exposing limitations in conventional approaches and motivating the adoption of new paradigms. The framework Exact Homomorphic Encryption, EHE, is established for a thorough protection of information across transmission, processing and storage. Grounded in its distinctive characteristics, the framework offers exact, large-sized encrypted computation over every Turing computable function at quantum resilient security, while shielding both data and operations with bounded public keys and compact ciphertexts. In this context, EHE is generally deployable to a wide spectrum of application sectors that demand rigorous privacy assurances. Further details are available in the materials below.
EHE introduction video
EHE website
Fault Tolerance Quantum Computation
Fault-tolerant quantum computation is pursued through architectural and system-level methodologies that treat hardware imperfections as a design premise rather than an exception.
This direction aims to enable scalable and reliable quantum systems suitable for practical deployment.
Architectural Strategies for Noise-Aware Chips
Noise-suppressed processing architectures focus on architectural techniques for reducing and controlling noise introduced by device variability, interconnect effects, and system-level interference, with the objective of stabilizing computation under advanced hardware constraints.

@PhantomQuantumLLC · Dover, Delaware, USA