# Iceberg Quantum

Startup profile on Capital Atlas: https://capitalatlas.ai/startups/iceberg-quantum

- Industry: Business Support Services
- Headquarters: Sydney, Australia
- Website: www.iceberg-quantum.com
- Total disclosed funding: $6M
- Latest round: Seed (Feb 13, 2026)
- Investors on record: 3

## About

Iceberg Quantum is a pioneering company specializing in advanced quantum computing architectures, focusing on innovative fault-tolerant systems that address critical challenges in quantum technology.Iceberg Quantum is centered on developing quantum computing solutions, particularly systems utilizing Low-Density Parity-Check (LDPC) codes for error correction. The company is based in Sydney, Australia, and has engaged in one significant deal to date. Founded by individuals with a strong background in quantum technology, Iceberg Quantum recently raised USD 2.000 mn in funding on March 24, 2025, led by Blackbird, alongside LocalGlobe. This funding will support the development of their LDPC-based architectures.Iceberg Quantum specializes in developing advanced quantum computing architectures, particularly focusing on fault-tolerant systems leveraging Low-Density Parity-Check (LDPC) codes. These architectures significantly reduce the hardware overhead required for quantum error correction, enabling more efficient and practical quantum computing solutions. The company's core offerings are designed to address the pressing challenges in quantum computing by improving the reliability and performance of quantum operations. Iceberg Quantum targets a diverse clientele that includes research institutions, technology companies, and industry leaders across North America and Europe, providing solutions relevant in sectors such as cryptography, materials science, and computational biology.Iceberg Quantum's revenue model is structured around partnerships and collaborations with various entities in the tech sector, focusing on B2B transactions. The company engages in contractual agreements that allow clients to access its quantum architecture solutions through tailored services and support, which may include project-based fees or subscription models. The specific pricing plans for Iceberg Quantum's offerings are determined based on the scope and complexity of each project, reflecting the bespoke nature of their services and fostering long-term client relationships. In February 2026, Iceberg Quantum raised USD 6 million in seed funding led by LocalGlobe, with participation from Blackbird and DCVC. The February 2026 will use the funding to hire more researchers, speed up work on fault-tolerant quantum systems, build its software and design assets, and expand partnerships and offices in Europe and the United States.

## Funding rounds

- Seed, Feb 13, 2026, $6M — DCVC, Blackbird, LocalGlobe

## Investors

- DCVC (https://capitalatlas.ai/funds/dcvc) — Seed
- Blackbird (https://capitalatlas.ai/funds/blackbird) — Seed
- LocalGlobe (https://capitalatlas.ai/funds/localglobe) — Seed