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Tanso Technologies

Munich, DE · Founded 2021 · 76 employees on LinkedIn · 4 known investors

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Tanso provides Product Carbon Footprint (PCF) software that automates the collection and calculation of product-level CO₂ emissions data using a TÜV-certified methodology aligned with ISO 14067. It targets manufacturing companies that must report carbon footprint data to OEMs and rating schemes such as EcoVadis and CDP.

Advanced ManufacturingCleantechClimate TechSaaS

Founders & leadership

Tanso Technologies was founded in 2021 by Fabian Sinn, Gyri Reiersen, Lorenz Hetzel, and Till Wiechmann.

FS
Fabian SinnCo-Founder (no longer active)Named as a fourth co-founder at launch in August 2021; later left and is no longer operationally involved.
GRGyri Reiersen
Gyri ReiersenCo-Founder & CPOCo-founder and CPO with an AI/climate-research background (TUM, ETH, MIT); Forbes 30 Under 30 Europe 2025.
LHLorenz Hetzel
Lorenz HetzelCo-Founder & CTOCo-founder and CTO; Forbes 30 Under 30 Europe 2025 with Reiersen.
TWTill Wiechmann
Till WiechmannCo-Founder & CEOCo-founder and CEO; previously worked with industrial and automotive companies on carbon accounting and sustainability steering.

Investors · 4

PICUS CAPITALlisted by PICUS CAPITALMunich · $100K – $5M

How we know: PICUS CAPITAL's portfolio page · the VCSheet dataset · Not right? Tell us

Quint Ventureslisted by Quint VenturesKoblenz

How we know: Quint Ventures's portfolio page · Not right? Tell us

UVC Partnerslisted by UVC PartnersMunich · $500K – $10M

How we know: UVC Partners's portfolio page · the VCSheet dataset · Not right? Tell us

Founder mafia

3 people who came through Tanso Technologies went on to found or lead other companies.

Gyri ReiersenCo-Founder & CPOFounded TansoLorenz HetzelCo-Founder & CTOFounded TansoTill WiechmannCo-Founder & CEOFounded Tanso

Frequently asked questions

What does Tanso Technologies do?
Tanso provides Product Carbon Footprint (PCF) software that automates the collection and calculation of product-level CO₂ emissions data using a TÜV-certified methodology aligned with ISO 14067. It targets manufacturing companies that must report carbon footprint data to OEMs and rating schemes such as EcoVadis and CDP.
Who founded Tanso Technologies?
Tanso Technologies was founded by Fabian Sinn, Gyri Reiersen, Lorenz Hetzel, Till Wiechmann in 2021.
Who are Tanso Technologies's investors?
Tanso Technologies's investors include Capnamic, PICUS CAPITAL, Quint Ventures, UVC Partners.
Where is Tanso Technologies headquartered?
Tanso Technologies is headquartered in Munich, DE.