COMPANY PROFILE

TreaTech

Revolutionizing waste disposal through a sustainable and circular solution that transforms waste into methane-rich renewable gas, clean water, and valuable minerals

Lonay, SwitzerlandFounded 2015Energy

Valuation $25–50M Last recorded · 2023

Revenue <$1M Latest reported FY

Headcount <100 Current team size

Total funding $10–50M Disclosed equity funding

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About TreaTech

Developer of treatment technology designed to improve the wastewater treatment process. The company's technology involves a catalytic hydrothermal gasification system that has been developed for the disposal of sewage sludge, landfilling, and agricultural fertilizer to reduce the environmental cost of sanitary implications that helps to turn waste into by-products such as biogas, clean water, and mineral salts that can further be upgraded into phosphorus products, enabling clients to get access to eco-friendly treatment of wastewater while recycling its by-products and clean water.

MoreLess Source: Dealroom company data

At a glance

Status: Operational
Founded: 2015
Headquarters: Lonay, Switzerland
Employees: 19
Open positions: 1
Dealroom signal: 68.7/100
Sub-industry: Clean Energy, Water, Waste Solution
Sector: Energy, Recycling, Water Treatment, Spinout, Sustainable Development Goals, EIC, Wastewater Treatment, EIC Fund
Technology: Hardware, Deep Tech
Business model: Manufacturing
Client focus: b2b
Links: Website LinkedIn

Knowledge graph

News, research, reports and resources connected to this company by Dealroom

Funding history

10 recorded events

Company financing events and reported valuations.

Deal type	Date	Amount	Valuation	Investors	Source
GRANTOther financing	Aug 2025	$0	—	Solar Impulse	↗
SUPPORT PROGRAMOther financing	Feb 2024	$0	—	Innovaud	↗

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Financials

Revenue over time

Revenue, earnings and other financial measures where available. Years marked “E” are estimates.

Year	Revenue	Growth
2026
2025
2024
2023
2022
2021
2020		—

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Growth signals

TreaTech website traffic

Latest recorded traffic for TreaTech is 500 monthly website visits, down 85.7% over the last three months. TreaTech's team grew 0% over the past year.

Latest monthly visits500 3-month web change-85.7% 1-year team growth0%

Monthly website visitsJan 2017–Jul 2026

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Open positions

Openings linked to this company in Dealroom

Technicien laboratoire R&D juniorPréverenges, Vaud, Switzerland · Other · Jul 11, 2026

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Similar companies

Closest operating peers by Dealroom taxonomy

Company identity and context are open; selected comparison metrics preview what is available on the platform.

Company	Headquarters	Status	Employees	Total funding	Valuation
CMCircular MaterialsRecovery and valorization of Critical Raw Materials from industrial wastewater	Cadoneghe, Italy	Operational	33	$24M	$52M
PUPuraffinityEngineered adsorbent media for targeted PFAS water purification.	London, United Kingdom	Operational
NENvp energyCost-effective, energy-positive wastewater treatment solution	Galway, Ireland	Operational
REReteinNovel technology that enables precise and sustainable recovery of valuable resources from water, including the clean water itself	Göteborgs Stad, Sweden	Operational
OXOxyleProvides a novel wastewater treatment that completely eliminates the most persistent and toxic micropollutant	Schlieren, Switzerland	Operational
RARanMarineAqua-drones that fight plastic pollution & gather environmental data	Rotterdam, Netherlands	Operational
LOLoowattWaterless toilet system that creates local economies around waste treatment	London, United Kingdom	Operational
ENEndevEndev's complete PAKU process is developed for efficient and cost-effective renewable energy production and nutrient recycling from wet biomass	Kotka, Finland	Operational