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HQS Quantum Simulations

HQS Quantum Simulations

Private
KarlsruheFrontier & Industrial Techhttps://quantumsimulations.de/

Last Round

Grant

Jan 22, 2025

Total Funding Raised

$18.71M

Company Overview

HQS Quantum Simulations is a business/productivity software company that develops quantum algorithms and software for quantum computers to accelerate development cycles in the chemistry and pharma industries.

Sector

Frontier & Industrial Tech

Verticals

Quantum Computing, Advanced Materials, Drug Discovery

Business Model

B2B

Customer Profile

Services & Consulting, Government Contracts, Usage-Based SaaS, Freemium

AI Layer

Application

Keywords

quantum simulation softwaremolecular modelingNMR analysiscomputational chemistryspectroscopy softwarequantum chemistrymaterials sciencequantum softwarematerials simulationdrug discoveryquantum-ready softwarehybrid quantum-classicalnuclear magnetic resonancequantum algorithmquantum consultingquantum circuitquantum machine learningQML

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HQS Quantum Simulations Comparables

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HQS Quantum Simulations comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
QunaSys
83%
Quantistry
82%
Molecular Quantum Solutions
81%

HQS Quantum Simulations Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
GrantJan 22, 2025
Series AJan 25, 2022
SeedOct 21, 2019

Key People

Founding team and executive leadership

Iris Schwenk

COO, Co-Founder

Founding Team

Sebastian Zanker

CTO And Co-Founder

Founding Team

Michael Marthaler

CEO, Co-Founder

Founding Team

HQS Quantum Simulations Investors

Notable investors and investment history

HQS Quantum Simulations investors
InvestorRounds
European Innovation Council FundGrant
QuantonationSeries A
UVC PartnersSeries A, Seed
b2ventureSeries A, Seed
High-Tech GründerfondsSeries A, Seed

Market signals

Structured signals derived from secondary market and firmographic data.

  • Feb 22, 2026

    Grew 58% QoQ, from 26 to 41 employees.

  • Dec 9, 2025

    Monthly visitors increased 62% MoM.

HQS Quantum Simulations Filings

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HQS Quantum Simulations filings preview — column headings only; records require access
TypeDateAmount OfferedAmount SoldFilingPagesDownload

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Firmographic Details

HeadquartersKarlsruhe
Employee Range41
Year Founded2017
Last FundingJan 22, 2025

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