Iceberg Quantum

Private

SydneyFrontier & Industrial Techhttps://www.iceberg-quantum.com/

Last Round

Seed

Feb 12, 2026

Total Funding Raised

$8M

Company Overview

Iceberg Quantum is a quantum architecture company that designs fault-tolerant architectures based on LDPC codes to reduce hardware overhead for quantum error correction.

Sector

Frontier & Industrial Tech

Verticals

Quantum Computing, Computing Hardware

Business Model

B2B

Customer Profile

Services & Consulting, Subscription SaaS

AI Layer

Non-AI

Keywords

quantum computingquantum error correctionQECfault-tolerant quantumquantum architecturequantum hardwarequantum low-density parity-checkQLDPCutility-scale quantumquantum stackdeep techquantum computing hardwarequbit reductionquantum designquantum engineering

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Iceberg Quantum Comps

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Iceberg Quantum comps — public and private peers by sector, stage, and business model
Company	Status	Est. Valuation	Rev Multiple
OpenAI	Private	$86.0B	~40x
Cohere	Private	$5.0B	--
Competitor 1	Public	$XX.XB	XXx
Competitor 2	Public	$XX.XB	XXx

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Iceberg Quantum Funding Rounds

Historical fundraising activity

Data table
Round	Date	Amount Raised	Valuation	Investors	Sources
Seed	Feb 12, 2026
Pre Seed	Mar 24, 2025

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Key People

Founding team and executive leadership

Felix Thomsen

CEO And Co-Founder

Founding Team

Iceberg Quantum Investors

Notable investors and investment history

Iceberg Quantum investors
Investor	Rounds
LocalGlobe	Pre Seed, Seed
Phoenix Court Group	Pre Seed, Seed
Blackbird Ventures	Seed, Pre Seed
DCVC (Data Collective)	Seed

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Iceberg Quantum Filings

SEC and related filings with document metadata.

Data table
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Iceberg Quantum Filings

SEC and related filings with document metadata.

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Firmographic Details

HeadquartersSydney

Employee Range13

Year Founded2024

Last FundingFeb 12, 2026

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