Skip to content
Quantune

A new Foundation for Human Health.

20 years of deep science lead to one tiny sensor. A new foundation for human health. Continuous biochemistry at 10 parts per million accuracy. Fully optical, no friction. The only path that scales to every human. Creating the missing data layer for personal forecasting and guidance.

Making the unseen visible

Every molecule has a unique signature. SPEC reads it. Directly, continuously, from the wrist.

10x more accurate
100.000x smaller
1.000x lower cost

Three chapters

  1. 01

    Hardware

    Gold standard laboratory device – reinvented.

  2. 02

    Models

    A health foundation model trained on direct molecular data.

  3. 03

    Consumer

    Continuous insight, on the wrist, for everyone.

Our journey

  1. 2026

    • Accuracy Milestone: 10 parts per million
    • Start of in-vivo Clinical Phase
  2. 2025

    • Demonstrator Gen5
    • Start of ex-vivo Clinical Phase
  3. 2024

    • Demonstrator Gen4
    • Seed Financing Round, led by Point72 Ventures & Vsquared Ventures
    • EIC Pathfinder Grant, Horizon Europe
    • ProFIT Grant, Investment Bank Berlin
  4. 2023

    • Demonstrator Gen3
    • Pre-Seed Financing Round, led by Vsquared Ventures & Vigo Ventures
    • Leibinger Innovation Prize
    • Luminate Accelerator, NY
  5. 2022

    • Demonstrator Gen2
    • Innovation Prize Berlin-Brandenburg
  6. 2021

    • First functional Demonstrator
  7. 2020

    • Fraunhofer DeepTech Accelerator
    • ProFIT Grant, Investment Bank Berlin
  8. 2019

    • Incorporation
    • EXIST Grant, BMWK

Founding Team

DR. JAN. F. KISCHKAT

DR. JAN. F. KISCHKAT

Co-CEO, Tech & Innovation, Founder

15+ years of scientific lead, PhD from Masselink QCL-group at Humboldt, Fulbright at UIUC, Inventor of Quantune‘s laser tech

LinkedIn
NIKOLAUS HAHNE

NIKOLAUS HAHNE

Co-CEO, Business & Growth

16+ years CEO in consumer products and international restructuring, scaling complex partner ecosystems, $100M+ turnover, leading teams of 450+

LinkedIn
DR. RAPHAEL SCHLESINGER

DR. RAPHAEL SCHLESINGER

CO-CTO, Sensing Lead

15+ yrs research & project lead, awards in molecular spectroscopy, full-stack hard- & software engineer

DR. OLIVER SUPPLIE

DR. OLIVER SUPPLIE

CO-CTO, Photonics Lead

15+ yrs research & project lead, synergizing semiconductor fabrication and spectroscopy, awards in optics, physics & material science

LinkedIn
PROF. HERMANN VON LILIENFELD-TOAL

PROF. HERMANN VON LILIENFELD-TOAL

Biomedical Lead, Diabetologist

30+ yrs practicing Diabetologist & Endocrinologist, Leading roles in multiple Diabetics and Patient Associations

LinkedIn

Join us

Frontier science. Real impact. The right team at the right time.

No open positions at the moment.

Get in touch

For investors, partners, and prospective team members.

hello@quantune.com

Office

Quantune Technologies GmbH

Rudower Chaussee 29
12489 Berlin

Get directions