Best Environment Tech Companies in Oslo, Norway
The 57 best Environment Tech companies in Oslo, Norway in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: MIRIS.
Our analysis of 241 Environment Tech companies
$25.6b in tracked funding; 88% of the stack-profiled cohort runs cloud-native; funding activity peaked in 2025.
Ranked: Best Environment Tech companies in Oslo
| # | Company | Disclosed funding | Last round | Employees | Founder | Tech stack | Web popularity | Patents & IP focus | Recent signals |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Antec Developer of modular biogas plants and turnkey solutions | — | — | 15 15 → 31 (+107%) | Egil Andersen Founder/Chief Evangelist | WordPressMySQLPHP+20 | Top 50M | — | 1 launch |
| 2 | aqua alarm SAAS. B2B. Sensors in water distribution. AI supported software. Early warning. Event management. | — | — | 9 | — | — | — | — | 1 award |
| 3 | Blive Provider of interoperable energy management systems for charge point operators | — | — | — | Simon Langkjaer Co-Founder | — | — | — | — |
| 4 | CarbonCentrum Platform autonomously tracking individual CO2 footprints | — | — | — | Goksen Atalay CTO & Co-Founder | — | — | — | — |
| 5 | Carrot Provider software that reward users for their efforts to sort recyclable materials. | — | — | 19 | — | Apple iCloud MailGoogle WorkspaceTypeScript+9 | Top 50M | — | — |
| 6 | Clean Sea Solutions Limited information available | — | — | 8 | Per Elvestuen Co-Founder & CEO | — | — | 7 patents Marine debris collection systems for floating object removal in waterways | — |
| 7 | CO2 Capsol Offering solutions to captures carbon dioxide from power plants and industrial facilities | — | — | 2 | Jan Kielland CEO | — | — | 10 patents Integrated CO₂ capture systems with heat recovery and process optimization. | 1 award |
| 8 | Ecohz Sustainability solutions to achieve net zero targets | — | — | 31 31 → 36 (+16%) | Tom Lindberg Chief Executive Officer | HubSpot CMS Hublit-htmllit-element+18 | Top 5M | — | — |
Top 12 Environment Tech companies in Oslo
#1
Public · Oslo, Oslo · founded 2020 · 800 employees$54Mraised▾
Provider of data, forecasts, and software for energy market participants. The company offers solutions for trading, optimization, planning, and asset operations. It also provides a portfolio supporting distribution system operators in planning and optimizing energy grids. The company delivers actionable energy market insights and a platform for automated, multi-market energy trading.
- Feb 2026Post IPO—
- Oct 2020Series C$54M
#2
Series A · Oslo, Oslo · founded 2021 · 1 employees$10Mraised▾
Developer of membrane technology for carbon dioxide capture and separation. The technology aims to reduce greenhouse gas emissions from heavy industry. It offers a carbon capture solution for industrial emitters and fuel sources. The patented membrane technology is ready for commercialization. The units are scalable modular solutions for retrofitting onto existing sites. The technology is absorbent-free and environmentally friendly.
- Apr 2025Series A—
- May 2022Series A$10M
#3
Series A · Oslo, Oslo · founded 2020 · 3 employees$11Mraised▾
Cloud based design software for solar energy operators. It is a software platform designed for utility-scale solar developers to optimize project workflows. The platform allows users to manage, collaborate, and streamline projects for greenfield solar development. The platform enables users to analyze and identify a solar site. It allows users to generate 3D project visualizations with elevation profiling. It enables users to track pipeline process and identify blockers in real time.
- Nov 2024Series A$8M
- Jun 2022Seed$3M
#4
Seed · Oslo, Oslo · founded 2022$3.3Mraised▾
Vind.ai is an AI-assisted recruiting platform. It automatically collects applicant information from public and social profiles and qualifies them. It then assigns scores and ranks applicants to prioritize engaging with the candidates for the job. It also provides analytics on the hiring funnel. Also offered is a chatbot that will engage applicants for pre-qualification.
- Sep 2024Seed$3.3M
#5
Series A · Oslo, Oslo · founded 2017 · 16 employees$34Mraised▾
Provider of software for managing sustainable aviation fuel programs. The software offers integrated tools to manage all aspects of a sustainable aviation fuel program, from planning and procurement to reporting and scaling. It is designed to be adaptable to the evolving landscape of carbon initiatives within the aviation and freight industries. The platform facilitates collaboration across the value chain, enabling the scaling of lower-carbon fuel use and supporting net-zero objectives.
- Jan 2023Series A$15M
- Jul 2022Series A—
- Nov 2021Series A—
- Jul 2019Seed$4M
#6
Funding Raised · Oslo, Oslo · founded 2016$123.9Mraised▾
Developer of sustainable real estate development solutions. It focuses on environmentally friendly and socially responsible building practices. This includes implementing energy-efficient technologies, using sustainable materials, and creating inclusive living spaces. The company aims to minimize environmental impact while maximizing economic viability and social benefits. Its approach considers economic, environmental, and social factors to ensure long-term sustainability and well-being. The developer integrates innovative technologies and designs to create buildings and urban spaces that are environmentally sound, economically viable, and socially inclusive.
- Jul 2020Conventional Debt$112.8M
- Oct 2019Conventional Debt$11.1M
#7
Series A · Oslo, Oslo · founded 2019 · 15 employees$17.4Mraised▾
Provider of API enabling connection and control of distributed energy resources. It offers a platform to connect to various energy devices, including electric vehicles, solar inverters, and home batteries. The platform facilitates data access and control, enabling smart charging and energy management. It allows participation in flexibility markets and the creation of Virtual Power Plants.
- Nov 2022Series A$15.1M
- 2022Seed—
- Jul 2021Seed$2.2M
- 2021Seed$125K
#8
Acquired · Oslo, Oslo · founded 2010 · 43 employees$10.8Mraised▾
Greenbird Integration Technology provides Metercloud, a hybrid cloud platform for big data integration applications empowering the smart grid, smart city, and the industrial IoT. It is targeting enterprise customers such as utilities, municipalities or process-oriented industries that utilize a network of connected things to gain operational excellence, process intelligence, and resource efficiency. It provides the pipelines and integration engine to transport data, refine it, distribute it and monetize it.
- Jan 2021Grant (prize money)$60.7K
- Sep 2020Series B$5.8M
- Feb 2019Grant (prize money)$2.3M
- Dec 2018Grant (prize money)$2.2M
#9
Seed · Oslo, Oslo · founded 2018 · 25 employees$6Mraised▾
Marketplace for procuring used building materials and furniture. It facilitates an internal marketplace for used materials, reports tracking, material tracking, collaboration, and planning.
- Dec 2021Seed$6M
#10
Seed · Oslo, Oslo · founded 2021 · 206 employees$5Mraised▾
Provider of solar power plant management solutions. The software provides real time processing, operational management solutions, weather forecast, dynamic benchmarking, plant insights, and more. It is an asset performance management system that monitors site generation, and detects and addresses site issues, underperformance, natural losses, and equipment failure in real time.
- Jan 2022Seed$3.5M
- Sep 2021Seed$1.5M
#11
Seed · Oslo, Oslo · founded 2014 · 13 employees$4.4Mraised▾
Provider of an IoT-enabled access control system for commercial buildings
- Jan 2022Seed$4.4M
#12
Seed · Oslo, Oslo · founded 2020$1.2Mraised▾
AI-based forecasting solution to map reusable building materials. It combines building information datasets found in municipality registers and corporate information databases and find out which building in area are planned to be demolished and when. Its analytic and forecasting tool allows predicting re-usable material availability from demolition sites.
- Apr 2022Seed$1.2M
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 Oslo researches in environmental monitoring
University of Oslo and OsloMet lead Oslo's environmental-monitoring research, focusing predominantly on toxic organic pollutants and impact assessments, with a cautiously contested tone (mean stance 0.28, concern-dominant).
- University of Oslo9
- OsloMet – Oslo Metropolitan University3
- Univerzitet Za Poslovne Studije1
Common questions
Riya reads income statements for fun. She covers the real money in a sector — revenue, growth, who actually earns — and never met a vague claim she didn't want a number for.