Kleen Hub is a Copenhagen-based circular tech company building Tap & Reuse™ — a frictionless reuse system that makes reusable packaging work at scale. Our platform combines simple hardware with a lightweight software layer to enable fast, reliable reuse without the usual barriers: no app, no user registration, and no deposit handling required. We help venues and operators (cafés, campuses, stadiums, airports, corporate sites and more) replace single-use packaging with reusable cups and containers through an operationally simple setup. Tap & Reuse™ supports multiple return flows (smart return stations, return bins, handheld scanning and washing-site verification), delivers high return rates in closed and semi-closed environments, and provides clear reporting for operations and ESG. Kleen Hub works with leading partners and distributors across Europe and has deployed systems in high-volume environments, proving that reuse can be convenient for users and manageable for staff. Our mission is to remove friction from reuse and accelerate the transition away from single-use packaging — by making reuse as easy as tapping a card.

EquaFish is a company developing the only complete decision-making tool for fish farm operation. The AquaCulture industry is facing mass mortality and decreased yields as a result of knowledge and data being fragmented througout the farm. One facility usually have 10-15 different systems, Excell sheets and notes where only 10-15% of the functionality is actually used. EquaFish streamlines, process and visualize the data so that every employee, no matter role, understand the plan, status and future of the production. This $140B problem is faced by salmon farmers, telapia, halibut, shellfish and char farmers all alike. The tech is the same, even though the species is not. EquaFish has a SaaS solution bringing all growth, water quality, mortality and feed data into one, exploiting mathematical and statistical data processing to find causes and effects, which the fish farmer can act upon. The result is higher yield with reduced risks in the production, increased effiency, knowledge sharing and learning with the employees. Finally fish produced in more stable environments with less risk of death and non-friendly conditions. EquaFish was startet on the belief that one of the biggest industries deserve the newest and best tools. The time of post-it notes, Excell and systems from the 90s died 15years ago and the AquaCulture industry didnt get the memo. So if you want to create real change for a sustainable, profitable and animal friendly industry, EquaFish is the place that gets that done.

Lyfta is building the operating system for strength training. Today, millions of people go to the gym without a clear plan, without tracking properly, and without understanding whether they’re actually progressing. Most tools in the space optimize for engagement, not outcomes. We think that’s the wrong approach. Strength training is one of the highest-leverage activities for long-term health, but only if it’s structured, consistent, and measurable. That’s what we’re building, a system that helps people train with clarity, track real progress, and improve over time. Lyfta is already used by over a million people globally, with strong growth month over month. We’re still early, but the ambition is clear: build the product people rely on to get stronger, not just another app they use occasionally.

Legal is an established and highly prestigious discipline. It is a pillar of our societies and a cornerstone of the global order, forming the foundation that supports cooperation between nations. European small and medium enterprises (SME's) spend a combined average of 350 billion hours on compliance annualy. Compliance is expensive, time consuming, and complicated. What if we could speed the compliance process and democratize legal access? That is exactly what eulaw.ai is. Imagine ChatGPT but specialized on european legal data giving you instant answers based on analyzing hundreds of thousands legal documents in a blink of an eye. We want to bring legal assistance to everyone. If a SME wants to optimize compliance research times they can. If a citizen needs guidance for their eg, mortgage, they can - using eulaw.ai. AI opens the door for people to understand complicated and huge datasets in seconds. Eulaw.ai aims to train AI on all European and its member countries legal data streamlining any European legal research process.

We've all been in that meeting. The one where everyone has a different take on what to build next. Someone quotes a customer call from last month. Someone else pulls up a support ticket. A third person has a Notion doc nobody else has read. Nothing connects. The decision gets made on gut feel — and you leave the room slightly unsure you got it right. Dennis lived that as a CPO for years. The context never made it to the room. Customer evidence scattered across six tools. Feedback from a €500 account carrying the same weight as a €50k one. Insights from last quarter's research buried before anyone shipped anything. He built Propane because that problem felt embarrassingly solvable — and nobody had solved it. The idea is simple: PMs deserve the same AI-native environment that engineers got with Cursor. A workspace where customer signals, company context, and agents that actually know your product work together — so you spend your time deciding, not searching. Propane connects your stack and builds from there. Signals from real customers, weighted by revenue. A shared surface to reason, write specs, and align the team. Agents that remember what your customers told you last quarter and help you act on it. We're a small team in Vesterbro, Copenhagen — a few minutes from the central station. Flat, direct, and low on process. Everyone owns something real. We hire makers — people who'd rather figure something out than wait to be told how, and who find genuine satisfaction in shipping something that didn't exist last week. Previous founders tend to feel at home here pretty quickly. Pre-seed, backed by people who've built and scaled companies like Lovable, ElevenLabs, Pleo, GameAnalytics, and Neurons. Early days — which means what you build now shapes what this becomes. If you want to shape what it means to be a PM in the age of AI — and you'd rather have real ownership over that than a comfortable title at a bigger company — we'd love to hear from you.

🚀 Om Pluto Pluto er en dansk investeringsapp uden gebyrer – bygget til en ny generation af investorer. Vi er støttet af Y Combinator (samme accelerator som Airbnb, Dropbox og Stripe) og arbejder for at gøre investering simpelt, transparent og tilgængeligt for alle. Vi har allerede sparet danske brugere for millioner i kurtage og er i fuld gang med at skalere.

GLYON is developing a CO₂-powered textile-to-textile recycling technology to help brands, fiber producers, and recyclers solve the growing textile waste crisis with a breakthrough chemical recycling process that turns waste into virgin-quality raw materials for new fibers—without fossil fuels. We address the massive problem of textile waste, a global crisis where over 92 million tonnes of textile waste are discarded each year—most of it ending up in landfills or incinerated. This contributes to major pollution issues but also forces the textile industry to continue its dependence on virgin fossil-based materials. Our solution targets fiber producers, brands, and recyclers who need circular raw material solutions. Our CO₂-based chemical recycling process breaks down polyester textiles into building blocks and leaves other fibers like cotton intact. Both PET building blocks and cotton can be used to produce new, high-quality fibers without the need for virgin oil and reducing water consumption and CO₂ emissions.

Spons.gg revolutionizes sports sponsorship by enabling micro-sponsorships, allowing fans and brands to directly support athletes. Many talented players struggle with funding—our platform bridges this gap by making sponsorships more accessible, transparent, and scalable. We empower athletes to monetize their journey while giving sponsors a unique way to engage with sports communities.

About SumUp We believe in the everyday hero. Those who have the courage to follow their passion and who have the strength and determination to realise their dreams. Small business owners are at the heart of all we do, so we're creating powerful, easy-to-use financial solutions to help them run their businesses. With a founders mentality and a 'team-first attitude' our diverse teams across Europe, South America, and the United States work together to ensure that small business owners can be successful doing what they love. SumUp is an Equal Employment Opportunity employer that proudly pursues and hires a diverse workforce. SumUp does not make hiring or employment decisions on the basis of race, colour, religion or religious belief, ethnic or national origin, nationality, sex, gender, gender identity, sexual orientation, disability, age or any other basis protected by applicable laws or prohibited by Company policy. SumUp also strives for a healthy and safe workplace and strictly prohibits harassment of any kind. SumUp will not accept unsolicited resumes from any source other than directly from a candidate. Job Application Tip We recognise that candidates feel they need to meet 100% of the job criteria in order to apply for a job. Please note that this is only a guide. If you don’t tick every box, it’s ok too because it means you have room to learn and develop your career at SumUp.

LedgerBee – Automating Finance for Smarter Business At LedgerBee, we believe that financial management should be effortless, not a time-consuming burden. That’s why we’ve built an AI-powered financial automation platform that helps businesses and accountants streamline bookkeeping, invoicing, payroll, and reporting - all in one place. The Problem We Solve Managing business finances is complex, time-consuming, and prone to errors. Small and mid-sized businesses spend countless hours on manual bookkeeping, chasing invoices, reconciling transactions, and staying compliant - taking valuable time away from growth. Accountants, on the other hand, juggle multiple clients and repetitive tasks, limiting their ability to provide strategic financial insights. How We Solve It LedgerBee automates everyday financial workflows, reducing manual work, improving accuracy, and providing real-time financial insights. Our platform offers: - Automated Bookkeeping & Reconciliation – Say goodbye to manual data entry. - AI-Powered CFO Insights – Get smarter financial forecasting & decision-making. - Effortless Invoicing & Payments – Get paid faster with automation. - Multi-Client Collaboration for Accountants – Scale your firm with Ledgerbee Advisor. Why It Matters By combining automation with AI-driven insights, we help businesses take control of their finances without needing to be finance experts. Accountants can move beyond manual work and focus on high-value advisory services. LedgerBee isn’t just another finance tool - it’s a smarter way to run your business.

Pistachio is the first and only fully automated and personalized cybersecurity awareness training and attack simulation platform. Our platform sends attacks and training directly to employees’ inboxes, and adjusts to each user’s needs, all without an IT admin having to do a thing. We are also the first and only product in this space to offer an online signup.

SASHA is at the forefront of developing groundbreaking technology to address the urgent issues surrounding online privacy and image-based abuse. Our commitment to creating a safer digital space is fueled by a collective responsibility to future generations. We strive to foster an online community where diversity is embraced, and justice prevails. We value creativity, collaboration, and a commitment to quality, and we believe in fostering an environment where our team members can thrive and contribute to cutting-edge developments.

Sparly is an early-stage fintech startup offering a financial fitness app for young consumers. The app is empowered by Open Banking technology, nudging and gamified by content from our B2B-partners. Low financial confidence and skills, a normalized credit culture is leading to huge indebtedness among young adults. Unpaid debts are leading to anxiety, stress, stigma and social isolation for the young generation. Our mission is to empower young adults to proactively build financial skills & avoid financial struggles together with B2B-partners. Sparly is a KTH startup with access to investors, advisors, and a strong community of startups. We are backed by Almi & Vinnova with 300 tSEK soft-funding and senior advisors within banking and fintech. Our journey ahead is to become No.1 financial fitness app in Europe by 2030 and truly empower GenZ to be the generation to take charge of their financial destiny and become financially fit like no other generation.

We are an agtech startup driven by a clear mission: to strengthen Swedish agriculture and food production through sharing of agricultural data. Agriculture is currently undergoing a digital revolution, characterized by the use of sensors, connected devices, and data monitoring software. This advancement introduces complex challenges in terms of data privacy, security, and transparency. Data is collected in large amounts, but is locked in silos of individual products and systems. To fully leverage the benefits of this digitalization, creating a platform for effective data sharing is essential. By establishing a robust and secure infrastructure, we enable large-scale data sharing across the agricultural value chain – without compromising privacy or security. Our platform allows stakeholders, from farmers to researchers as well as the industry, to share and access data. We provide Swedish farmers with full control over their data, while also enabling the development of new applications based on data from the platform. A prime example is our climate calculation application, Agrosfär, which simplifies how to measure and report the agricultural sector's carbon footprint. We are a small but dynamic team, well-versed in data science, IT architecture, design, and UX, and in close collaboration with agricultural experts, researchers and farmers. We are here for the long run, backed by the ownership of Lantmännen, LRF -The Swedish Federation of Farmers, Hushållningssällskapet, Växa, HKScan Sweden, and Arla Sweden. The platform, as well as the climate calculation tool Agrosfär, is developed with support from the European Agricultural Fund for Rural Development.

OA.mg is the world’s largest database of research papers and scientific articles with over 240 million titles, of which 40 million are Open Access. Headquartered in London and Stockholm, it provides lightning-fast search, advanced filters, and direct access to Open papers. Over a million users from 158 countries use OA.mg to find and access the research they need. The future is Open Access, and OA.mg is the tool for that future.