Top Tech Startups in Denmark in 2026

an online platform that utilizes the power of the community to make team sports (currently soccer) accessible and enjoyable for our users.

The fashion industry is responsible for ~10% of global greenhouse gas emissions (GHG) and more than 90% of its emissions stem from the supply chain. Most fashion brands and retailers lack actual supply chain data and therefore, struggle to meet environmental impact disclosure regulations. The existing software solutions are generic and lack industry-specific insights like the impacts of recycled and organic materials, manufacturing technologies used across different fabrics & products, and the ability to collect and integrate energy resource consumption data from suppliers. This is why we created Carbon Trail, a software platform tailored to the fashion industry. Leveraging data and AI/ML, our product provides instantaneous product environment footprint (PEF) reports and critical analytics that cover the lifecycle of any fashion product. This helps fashion retailers and brands accurately measure the environmental footprints of their products which can then be used to create digital product passports, get a deeper understanding of their Scope 3 emissions, and identify emission reduction initiatives to meet their net-zero goals. Among our founders, we have experience leading the development of groundbreaking data, IoT, and AI/ML products at Microsoft and other startups. We also have hands-on experience building climate strategies for global clients and implementing clean-energy solutions like solar. We believe climate change is the greatest challenge facing humanity and want to dedicate our careers to fighting against it.

Donkey Republic offers the ultimate bike-share package for operators to implement bike-sharing schemes around the globe.  Our smart lock connect to our Apps (currently Android / iOS) via Bluetooth. User's mobile are used for determining bike location as well as security handshake between the server and the lock.  Donkey Republic's bigger value offering is from the know-how and implementation of the operation system, that allows growing via franchise operations quickly. This package includes best practice processes and know-how on bike purchasing, maintenance, redistribution and avoiding theft. It includes not only unique Admin features such as interface for outsourcing of bike maintenance and crowd-sourcing of bike redistribution, but also contacts to network of providers, statistics and access to special deals. 

Rank Math is a Search Engine Optimization plugin for WordPress that makes it easy for anyone to optimize their content with built-in suggestions based on widely-accepted best practices. Easily customize important SEO settings, control which pages are indexable, and how you want your website to appear in search with Structured data.

Driven by the urgent need to get rid of all fossil fuels, the world is in the midst of the most profound transformation in humankind's history. In the next decade, the transition to a low-carbon electricity system will require every organisation and government to understand and reduce their real electricity footprint. electricityMap's mission is to organise the world's electricity data to drive the transition towards a truly decarbonised electricity system.

Real estate agents, lawyers, and commercial brokers spend 2-3 days manually reviewing legal property documents for every transaction. They're looking for servitudes, easements, restrictions, and other legal complications buried in decades-old paperwork. It's manual, slow, error-prone, and costs the European real estate industry billions annually. We're building the AI that automates this completely. Vallora analyzes legal property documents in under 5 minutes with 99%+ accuracy. We extract restrictions, flag risks, and deliver structured reports that speed up €2M+ property transactions. What took a lawyer 2-3 days now takes our AI 5 minutes. The hard problems we're solving: Understanding legal language across 70+ languages and dialects. Danish property law from 1950 looks nothing like Swedish law from 2020. Our AI needs to understand both. Processing 100-year-old scanned documents. OCR that can read handwritten notes from 1923, extract relevant clauses, and understand legal context. Edge cases that break traditional NLP. Properties with 15+ overlapping servitudes, contradictory historical restrictions, or documents missing critical pages. Scaling across 13 European markets with different land registry systems, legal frameworks, and document formats. Denmark uses one system, Germany another, Norway a third. Building trust with conservative industries. Real estate and legal professionals don't adopt new tech easily. Every mistake costs millions. We need 99.9%+ accuracy, not 95%. Current state: €17K ARR, €241K pipeline, 7-person team. Customers in pipeline include Kromann Reumert, DLA Piper, HOME, Estate, Danbolig. Expanding from Denmark to Sweden, Norway, Germany. Market: €407M TAM across 13 European markets with digital land registries. We're building the intelligence layer for European real estate transactions.

Maroon is a hybrid cryptocurrency exchange that combines a centralised order book with hybrid deposit wallets for which the user always retains a key. Through a smooth UX that enables and encouraging self-custody, we turn the “Don’t be evil” ethos into a “Can’t be evil” reality.