Best Environment Tech Companies in Hamburg, Germany
The 46 best Environment Tech companies in Hamburg, Germany in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: 1KOMMA5.
Our analysis of 50 Environment Tech companies
$4.3b in tracked funding; 96% of the stack-profiled cohort runs cloud-native; funding activity peaked in 2024.
Ranked: Best Environment Tech companies in Hamburg
| # | Company | Disclosed funding | Last round | Employees | Founder | Tech stack | Web popularity | Patents & IP focus | Recent signals |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Agradblue Provider of building energy management solutions for commercial spaces | — | — | 15 | Rudiger Salzmann Managing Director | WebflowGSAPNginx+7 | Top 50M | — | — |
| 2 | Appanion Provider of freight emission management platform and AI services | — | — | — | Mirko Schedlbauer Co-Founder | — | — | — | — |
| 3 | AuraKat Online marketplace to buy and sell scrap | — | — | — | Marlon Bluhm Owner | — | — | — | — |
| 4 | Brightup Smart plug for home automation | — | — | — | Maximilian Schmiedel Co-Founder & CEO | — | — | — | — |
| 5 | Buildlinx AI-powered energy management platform | — | — | — | Fabian Weindel Co-Founder | — | — | — | — |
| 6 | Dale Maritime Provider of an online marketplace for boats, and achieving zero-emission | — | — | 1 | Florian Salihovic Co-Founder | — | — | — | — |
| 7 | Ecoincome Provider of climate impact management platform for medium-sized businesses | — | — | — | Jurij Peters Co-Founder & CEO | — | — | — | — |
| 8 | EHA Provider of solutions for the collection of energy consumption data | — | — | — | Dirk Mithofer Co-CEO | ContaoPHPVimeo+13 | Top 5M | — | — |
Top 12 Environment Tech companies in Hamburg
#1
Seed · Hamburg, Hamburg · founded 2021 · 17 employees$5.3Mraised▾
Online platform for carbon footprint awareness. It is a climate risk and adaptation platform that is a location-specific, easy-to-use, fully automated SaaS-Solution. It would enable your organization to identify the future physical climate risks, understand the specific vulnerabilities of your assets, and necessary adaptation measures to mitigate the identified risks.
- Sep 2024Seed$4M
- Dec 2022Seed$1.3M
#2
1KOMMA5 🦄Series B · Hamburg, Hamburg · founded 2021 · 1400 employees$689.2Mraised▾
Provider of installation and services related to solar, electricity storage, and charging infrastructure intended to make buildings holistically carbon neutral. The company offers energy storage, charging, and heat pump systems, enabling private households and small and medium-sized companies to dispense with the use of fossil fuels in the areas of electricity, heat, and mobility.
#3
Series B · Hamburg, Hamburg · founded 2017 · 18 employees$27.2Mraised▾
Manufacturer and refiner of biochar intended to remove carbon from the atmosphere. The company uses pyrogenic carbon capture and storage, which converts CO2 into regenerative energy and biochar that can be used as soil, as a replacement for cement, and in regenerative agriculture, enabling communities to live in a clean atmosphere.
#4
Series A · Hamburg, Hamburg · founded 2021 · 15 employees$22.7Mraised▾
Provider of dynamic electricity tariffs for households and electric vehicle charging. The company offers tariffs for home energy management, heat pumps, and smart meters. An app allows customers to monitor energy consumption, track costs, and intelligently charge electric vehicles. The business provides fixed and dynamic pricing options.
- Feb 2024Series A$19M
- Nov 2022Seed$2.1M
- Apr 2022Seed$1.6M
#5
Series A · Hamburg, Hamburg · founded 2020 · 2 employees$39Mraised▾
Manufacturer of bioplastics from agricultural waste. Its product portfolio includes biodegradable and traceless films, plastics, and coatings. Its features include natural polymer materials, home-compostable, and environment-friendliness.
- Sep 2023Series A$39M
- Jan 2022Grant (prize money)$2.8M
- Jun 2021Grant (prize money)$60.6K
- May 2021Seed—
#6
Series A · Hamburg, Hamburg · founded 2015 · 67 employees$25.4Mraised▾
Provider of a digital platform for circular economy waste management. It offers an all-in-one solution for managing waste streams, encompassing take-back and recycling systems. The platform facilitates the return of valuable materials to the production cycle, streamlining processes for businesses across various industries. It provides tools for automation, cost optimization, compliance, and CO2 optimization, supporting clients in achieving their sustainability goals. The platform also serves recyclers and their subcontractors.
- Sep 2023Series A$14.8M
- Feb 2022Series A$5.7M
- 2021Seed—
- Jun 2021Series A$3.7M
#7
Seed · Hamburg · founded 2019 · 22 employees$4Mraised▾
Provider of AI-powered platform enhancing reliability and efficiency of renewable assets. The platform incorporates multiple modules for predictive maintenance and performance optimization. It detects, analyzes, and addresses underperformance issues. The platform is designed to increase the operational efficiency and reliability of renewable energy assets.
- Dec 2023Seed$3M
- May 2022Seed$1.1M
#8
Series A · Hamburg, Hamburg · founded 2016 · 55 employees$7.2Mraised▾
Provider of digital heat management for non-residential buildings and sectors. The company offers automated, needs-based heating solutions designed to improve energy efficiency. Its system includes intelligent thermostats, real-time monitoring, and adaptive hydraulic balancing. The company's solutions cater to public, corporate, and real estate sectors, including offices, educational facilities, and historical buildings.
- Jul 2023Series A$5.5M
- Jan 2022Seed$1.7M
- Jul 2019Seed—
- Apr 2019Seed$24.7K
#9
Seed · Hamburg, Hamburg · founded 2022 · 5 employees$1.9Mraised▾
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- Feb 2024Seed$1.9M
#10
Series A · Hamburg, Hamburg · founded 2012 · 29 employees$8.7Mraised▾
Platform offering digital emissions tracking and reduction solutions for global freight transportation. The platform helps manage emissions, gain transparency, and move towards net-zero emissions. It offers auditable information on a granular shipment level. The platform automates reporting processes and provides data-based reduction potentials to decrease freight emissions. It allows for performance benchmarking and shipment-level calculation. The platform helps discover potentials to reduce freight emissions along with their predicted financial impact.
- Mar 2023Series A$8.7M
#11
Funding Raised · Hamburg, Hamburg · founded 2016 · 8 employees$2.4Mraised▾
Pydro develops a smart pressure management solution for water pipe networks by integrating energy recovery technologies like in-pipe hydro turbine and monitoring system to control pressure levels, recover superfluous energy and monitor water flows. The system controls fluctuating pressure levels and flow rates, wireless monitoring of pressure levels and flow rates and automatically increases pressure levels and flow rates if needed. The product is still in prototype development phase as on Mar, 2017.
- Aug 2022Grant (prize money)$2.1M
- Oct 2021Grant (prize money)$58K
- Dec 2017Grant (prize money)$59.9K
- Aug 2017Grant (prize money)$60K
#12
Series A · Hamburg, Hamburg · founded 2017 · 22 employees$9.3Mraised▾
Manufacturer of biodegradable polymer materials from agricultural waste. It develops sustainable packaging and disposable tableware solutions made of agricultural residues. It converts raw materials into self-binding natural fibres through a mechanical process. The manufactured products are claimed to be compostable, recyclable, water and oil resistant, and burnable with the lowest carbon footprint.
- Feb 2021Series A$3.2M
- May 2019Series A$9.3M
Funding & investor landscape
Notable founders
Market landscape — 10 sub-themes by coverage
Share of Environment Tech coverage by sub-theme.
Regulatory-risk over time rising
Funding & growth over time
funding rising · growth rising
What Hamburg researches in environmental monitoring
- Universität Hamburg7
- HAW Hamburg2
- Hamburg Institut2
- University Medical Center Hamburg-Eppendorf1
- HafenCity University Hamburg1
Common questions
Rohit lives in the feed. He covers what's moving right now — the funding rounds, launches and shifts breaking across the trade press — and ties them back to where the sector is heading.