Top 30 Sustainability Angel Investors in Denmark (June 2026)

Portfolio highlights

• Voidzero — Voidzero is a software development company that offers open source toolchain for JavaScript.
• Daytona — Deploy Al code with confidence using Daytona's lightning-fast infrastructure. 90ms environment creation, stateful operations, and enterprise-grade security.
• Dimension — The state of the art collaboration platform for modern engineering teams. Chat, project management, smart actions, and more, accelerated by AI.

Portfolio highlights

• Mewalii — Mewalii is a developer of sustainable disposable pads offering a hygienic life for women. The company manufactures sustainable sanitary napkins and tampons using biodegradable materials like plant fibers to help women have hygienic menstruation away from plastic and harmful chemicals.

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• Reel Energy — Reel empowers all companies to procure renewable electricity that makes a real difference for the climate.

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• LastSwab — LastSwab launched May 2019 through the crowdfunding platform Kickstarter. At $16 a swab, LastSwab is meant to last at least 1,000 uses and is the easy-to-clean, reusable alternative to the abundant waste caused by single-use swabs around the globe. The tip of the swab is made from medical silicone and nylon and comes in a biodegradable case made ofa corn-based material. LastSwab can be easily cleaned using soap and water and is also dishwasher safe. It comes in a standard swab for cleaning and a pointed swab for makeup application. Be the change and #SwabYourHabits.
• LastObject — LastObject is a Danish manufacturing company, based in Copenhagen that sells sustainable products online and in retail globally. Having been launched in 2016, it launches new products through crowdfunding campaigns on Kickstarter and Indiegogo. The company is best known for producing LastSwab, a reusable cotton swab.

Portfolio highlights

• Reel Energy — Reel empowers all companies to procure renewable electricity that makes a real difference for the climate.

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• Hybird Energy — Discover how Hybird's intelligent electrical panels can save up to 30% in energy consumption. With source-level transparency and enhanced control, manage your electricity usage efficiently. Invest in Hybird for sustainable energy management.

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• Aegir Insights — We enable strategic decision-making about offshore wind with powerful commercial tools and bespoke research. Discover our latest insights online.

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• Seaborg Technologies — Seaborg Technologies is making nuclear inexpensive and sustainable in order to fight climate change.

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• Tame — ABOUT With Tame you can fully customise your virtual events, and make them fun, engaging & exciting to attend.- Apply your branding: Customise your virtual event completely - Personalised Welcome: Personal welcome message when attendees enter - Multiple stages: Broadcast content across multiple stages. - Live streaming: Stream live via anybroadcasting software - Pre-recorded videos: Broadcast pre-recorded videos as if it was live - Breakout sessions: Enable public or private breakout sessions. - Virtual Sponsor booths: Allow attendees to engage with sponsors live. - Customise Chat: Allow for 1:1 chat, group chat or session chat. - 1:1 Video Meetings: Empower social networking virtually.OUR COMPANY We are an experience-centric company, and we believe in the power of great experiences. 
 Our international group of dreamers, creators and rule-breakers passionate about merging design and technology together, enables us to transform that into one truly amazing event platform.OUR PEOPLE The team behind Tame has an aggregated decades long experience of creating events and building products that solve real problems for real people. So, what got us here? Our ambition to change a broken event industry through innovation, customer obsession and a relentless focus on the great experience.
• Tiimo — Tiimo helps you manage your daily life and improve your wellbeing. Visualize your day. Improve your routines. Stress less.
• MyMonii — MyMonii will help families to integrate financial education into everyday life. They want to create a service that makes it possible and simple for parents to teach their children about spending money, savings and consumption, so they can have a healthy relationship with money and can be well prepared for having to stand on its own economic feet.MyMonii have +200.000 Downloads in Denmark.

Portfolio highlights

• Zigna —
• Nordsense — Nordsense offers a simple and affordable smart waste management solution that optimizes waste collection processes with IoT. Learn more here.
• CloudVolumes — Formerly known as SnapVolumes, CloudVolumes was founded in early 2011 by virtualization, security and datacenter luminaries from VMware, Citrix, Microsoft, Symantec, RSA, Sun (Oracle) and Virident to provide IT with new enterprise class solutions for instant-workload management that takes full advantage of virtualization, supports legacyapplications, eliminates the need for re-architecting or rewriting existing software, and works with existing policies and management solutions in datacenter and clouds by virtualizing everything above the OS. The company is headquartered in Santa Clara, California.

Portfolio highlights

• Nordsense — Nordsense offers a simple and affordable smart waste management solution that optimizes waste collection processes with IoT. Learn more here.

Portfolio highlights

• Seaborg Technologies — Seaborg Technologies is making nuclear inexpensive and sustainable in order to fight climate change.

Portfolio highlights

• byFounders — byFounders is the community-powered early-stage venture fund investing in globally ambitious teams connected to the Nordic and Baltic countries. With its unique Collective of founders and operators, byFounders offers its portfolio operational expertise and a global network. Believing in the power of tech to shape our future, byFounders takes an impact-aware approach to investing and working with the broader startup ecosystem.
• Verda (formerly DataCrunch) — DataCrunch is a cloud service provider which facilitates utilization and integration of state of the art AI/ML models
• Spiio, Inc. — A typical golf course in US uses 45 million gallons of water per year which currently equals to $200k yearly irrigation budget.Golf courses in Southwest US can use 3x that amount with water budgets exceeding $1m.USGA predicts soil moisture sensing can reduce the water consumption by 50-84% compared to the most sophisticated irrigationtechniques used today.70% of the world's water use is irrigation. Founded with sustainability in mind, Spiio aims to be the company with the greatest in-ground dataset in the world, to save water and resources in various agronomic verticals, including agriculture.

Portfolio highlights

• Hybird Energy — Discover how Hybird's intelligent electrical panels can save up to 30% in energy consumption. With source-level transparency and enhanced control, manage your electricity usage efficiently. Invest in Hybird for sustainable energy management.

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• Plecto — Boost performance with real-time dashboards and motivate your employees to reach new limits
• Fenerum — Automate your subscription management and financial operations with automatic billing, automated accounting, expense management, SaaS KPIs, and reporting.
• Fishtrip — Fishtrip helps you find, book and pay for your fishing trip. We convey the contact between trip providers and anglers. It has never been easier arranging a fishing trip.Fishtrip is the easiest way to offer anglers a fishing trip with your boat, as a fishing guide or at a Put&Take lake. Let Fishtrip help you offer and manage your servicesonline.

Portfolio highlights

• Insutex — Insutex is a construction company that focus on sustainability by offering environmental friendly construction materials from textile waste.

Portfolio highlights

• Insutex — Insutex is a construction company that focus on sustainability by offering environmental friendly construction materials from textile waste.

Portfolio highlights

• Insutex — Insutex is a construction company that focus on sustainability by offering environmental friendly construction materials from textile waste.

Portfolio highlights

• Logistica OS —
• Hybird Energy — Discover how Hybird's intelligent electrical panels can save up to 30% in energy consumption. With source-level transparency and enhanced control, manage your electricity usage efficiently. Invest in Hybird for sustainable energy management.

Portfolio highlights

• NØIE — Noie is a consumer goods company that offers cosmetics and skincare products. The company offers customized a customized skincare platform that combines deep dermatological knowledge with feedback from the community and the users' individual needs to eliminate guesswork and coincidence in the search for skincare that actually works.
• Hybird Energy — Discover how Hybird's intelligent electrical panels can save up to 30% in energy consumption. With source-level transparency and enhanced control, manage your electricity usage efficiently. Invest in Hybird for sustainable energy management.

Portfolio highlights

• Yousician — Yousician is a fun way to learn the guitar, piano, bass, ukulele or singing. Enjoy thousands of songs with Yousician as your personal music teacher!
• Absurd:Joy — absurd:joy is bringing joy to remote collaboration with Tangle
• Noice — Join the team build an awesome combo of social x playful x platform.

Portfolio highlights

• Komu Homes — Komu provides AI powered property management for asset management companies. Our property management service covers all operational tasks of real estate portfolios: customer service, leasing, property management, and financial administration.
• Bahn Express — Bahn Express is a global car transportation company that supports independent contractors while offering quick and easy auto shipping throughout Europe.
• Hybird Energy — Discover how Hybird's intelligent electrical panels can save up to 30% in energy consumption. With source-level transparency and enhanced control, manage your electricity usage efficiently. Invest in Hybird for sustainable energy management.

Portfolio highlights

• Monta — Monta's EV charging management software helps industry pioneers to streamline their operations and deliver stellar EV charging experiences to their customers.
• Miramis —
• Pluto.markets — Pluto is the modern investment app for the 100m Europeans living in countries without the EUR.

Portfolio highlights

• Insutex — Insutex is a construction company that focus on sustainability by offering environmental friendly construction materials from textile waste.
• KEEPR —

Portfolio highlights

• Hybird Energy — Discover how Hybird's intelligent electrical panels can save up to 30% in energy consumption. With source-level transparency and enhanced control, manage your electricity usage efficiently. Invest in Hybird for sustainable energy management.

Portfolio highlights

• Grand PMS — More efficient operations. Increased revenue. Enhanced guest experiences. Grand is a web-based PMS that helps you bring new levels of excellence.
• Seaborg Technologies — Seaborg Technologies is making nuclear inexpensive and sustainable in order to fight climate change.

Portfolio highlights

• Insutex — Insutex is a construction company that focus on sustainability by offering environmental friendly construction materials from textile waste.

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• Contribe.io — Next Generation Sustainability Management System

Portfolio highlights

• Juristic — Juristic is the world's most advanced legal visualising tool - and it can automate legal drafting too! Solve complex legal and financial matters in real time. We are developing next-generation tools for advisers.
• Contribe.io — Next Generation Sustainability Management System

Portfolio highlights

• Contribe.io — Next Generation Sustainability Management System