Golden Egg Check

Golden Egg Check is a venture capital firm based in Enschede, Netherlands, founded in 2012. The firm specializes in investing in pre-seed and seed stage startups, primarily within the B2B software sector, as well as various technology fields including fintech, SaaS, artificial intelligence, computer vision, deep tech, and climate tech. Golden Egg Check collaborates with prominent angel investors and venture capital funds to enhance startups' investor readiness and assist them in navigating the fundraising landscape. The organization also supports researchers in bringing their technologies to market and has expanded its investment activities since 2022 to include co-investment in startups and scale-ups.

Ytsen Meer

Venture Partner

24 past transactions

Sirius Technologies

Seed Round in 2025
Sirius Technologies is a sustainability management tool focused on assisting metals and mining companies with their environmental, social, and governance (ESG) data. Founded in 2022 and based in Amsterdam, the company utilizes its core feature, the Sustainability Twin™, to aggregate all relevant sustainability data into a single, accessible profile. The AI-driven platform provides quick responses to stakeholder inquiries and ensures compliance with regulations such as CBAM and CSRD by streamlining ESG data collection and management. Additionally, Sirius facilitates trend analysis and competitive benchmarking, thereby enhancing sustainability leadership among its clients. The platform also incorporates features like automated workflows and customized dashboards, which support clients in onboarding supplier data and achieving their sustainability objectives across the entire supply chain.

Nox Energy

Seed Round in 2024
Nox Energy is a developer of AI-powered software that focuses on enhancing the efficiency of energy consumption for residential and commercial heat pumps. By integrating smart technology into its platform, Nox Energy enables users to optimize energy usage, thereby minimizing reliance on traditional power plants and reducing CO2 emissions. The company's solutions not only lower electricity bills but also facilitate the generation of passive income for heat pump owners. Through its innovative approach, Nox Energy contributes to a more sustainable electrical grid, allowing homes and businesses to play an active role in promoting a reliable and environmentally friendly energy ecosystem.

iki.ai

Pre Seed Round in 2024
iki.ai is a knowledge interface for professionals & teams to stare and query or reason upon any data - webpages, YouTube videos, GitHub repos, pdfs, etc iki is by design searchable, self organising and has an LLM powered co-pilot to reason upon your data. We have a platform developed both for professionals and teams / SMBs. Now iki is a web service with SaaS model, but we are planning to launch native apps.

Cariqa

Pre Seed Round in 2024
Cariqa is a pioneering company specializing in electric vehicle (EV) management solutions. It offers a unified platform that enables users to effortlessly locate and access charging points across Europe, plan long-distance trips, and monitor their vehicle and battery status. Cariqa's mission is to create the most extensive and interconnected e-mobility dataset, thereby providing advanced services for end-users and supporting original equipment manufacturers, grid operators, and charging point operators. By streamlining charging experiences, Cariqa aims to accelerate the adoption of electric vehicles and promote a sustainable future.

Runnr.ai

Seed Round in 2024
Runnr.ai is an AI-driven communication solution designed to streamline and automate interactions between accommodations and their guests. The company has developed a conversational guest engagement platform that focuses on proactive visitor messaging. By utilizing artificial intelligence, Runnr.ai automates routine tasks such as answering frequently asked questions, promoting upsells, and processing guest requests. This automation enhances customer service at every stage of the guest journey while integrating seamlessly with hotel property management systems and third-party providers. As a result, Runnr.ai alleviates repetitive workloads from staff, allowing hotel businesses to improve the overall guest experience and increase revenue per room.

QDI systems

Series A in 2024
QDI Systems B.V. is a startup based in Groningen, the Netherlands, focused on developing advanced imaging devices for medical applications using quantum dot technology. The company specializes in creating X-ray sensors that deliver high-contrast and high-resolution imaging, particularly for mammography, while also reducing radiation exposure for patients. QDI Systems aims to provide user-friendly quantum dot materials accompanied by comprehensive instructions for constructing high-performance imaging devices. By leveraging innovative technology, the company enhances the precision of medical imaging, enabling healthcare professionals to obtain critical diagnostic information efficiently and safely.

Orq.ai

Pre Seed Round in 2023
Orq.ai is a technology company that provides a no-code collaboration platform for building and managing AI applications, specifically focusing on Large Language Models (LLMs). The platform centralizes and streamlines various aspects of LLM operations, including prompt management, experimentation, feedback collection, and real-time performance and cost tracking. It is compatible with major LLM providers, ensuring transparency and scalability. This enables businesses to accelerate their product release cycles and reduce costs in both experimental and production environments.

Roseman Labs

Seed Round in 2023
Roseman Labs is a developer of secure computation software that enables decentralized data analytics on encrypted data. The company’s platform allows users to perform analytics without disclosing the original sensitive data, ensuring data privacy and security. By leveraging a cryptographic technique known as Multi-Party Computation, Roseman Labs redefines data collaboration, enabling organizations to work together effectively while maintaining the confidentiality of their information. The innovative approach provides a robust solution for companies looking to derive insights from sensitive datasets without compromising their integrity.

Valyuu.com

Seed Round in 2023
Valyuu operates a circular economy marketplace focused on extending the lifespan of electronic products to minimize electronic waste. The company facilitates the buying and selling of used electronics through a selection of plans, ensuring that items are recirculated among consumers, refurbishers, and recyclers. Valyuu employs matching and pricing algorithms to optimize transactions, allowing customers to earn money from their unwanted products while simultaneously supporting environmental sustainability. By promoting the reuse and refurbishment of electronic goods, Valyuu contributes to reducing the ecological impact of electronic waste.

Propel

Seed Round in 2023
Propel operates an on-demand platform that connects freelancers with clients seeking services in design, content writing, web and mobile applications, video production, and website design. Founded in 2017 and based in Lagos, Nigeria, the platform leverages blockchain technology to match suitable freelancers with projects and establish competitive pricing for services. Propel focuses on offering access to a diverse pool of skilled talent from Africa, catering to global clients. The platform segments its services into three tiers—P2P, EP, and FT—to create a reliable talent funnel. It provides tools for effective collaboration, communication, and project delivery, alongside features such as automated price regulation and streamlined payment processing, enabling companies to efficiently manage remote teams.

Checkfirst

Pre Seed Round in 2023
Checkfirst is a digital platform that specializes in manual data capture at scale, utilizing advanced technology to facilitate the collection of verified onsite data. The company focuses on helping businesses remain compliant with evolving regulations while enhancing revenue through improved conversion rates. With an AI-driven engine, Checkfirst accelerates data capture and processing, producing actionable outputs such as summarizing reports, auto-scoring, and certificate generation. The platform is designed for a remote work environment, allowing users to create legally binding visual inspection reports covering various aspects like quality assurance and maintenance. By providing an API-first solution, Checkfirst fosters trust between businesses and their clients through third-party verification, ensuring that accurate data is available for informed decision-making.

Deeploy

Seed Round in 2023
Deeploy is a developer of a machine learning operations platform that focuses on making artificial intelligence explainable, trustworthy, and accountable. The company's platform centralizes explainable AI within machine learning operations, enhancing the accountability of AI systems. By providing tools for organizing deployments, addressing model degradation, generating trace logs, and creating custom models and explainers, Deeploy empowers data scientists and users to comprehend the functionality and implications of machine learning models. This capability allows for informed corrections of automated decisions, ensuring that AI systems operate transparently and responsibly.

OASYS NOW

Pre Seed Round in 2023
OASYS NOW is a technology company focused on improving treatment access for chronic patients by efficiently connecting them with relevant clinical trials tailored to their unique health data. Utilizing advanced algorithms, the platform enhances the likelihood of patients finding personalized treatment options on a global scale. OASYS NOW emphasizes patient privacy through a privacy-by-design approach, ensuring that sensitive health data is handled securely and ethically. In addition to its patient-centric services, the company also offers solutions in legal, cybersecurity, and data-sharing, aimed at supporting organizations involved in health and genomics. By leveraging large medical datasets, OASYS NOW strives to enhance health outcomes while maintaining a strong commitment to data security and ethical practices.

Swipelux

Pre Seed Round in 2022
Swipelux is a prominent provider of fiat-to-crypto payment infrastructure specifically designed for Web3 businesses. Its API-driven platform facilitates seamless fiat processing alongside crypto settlements, enabling companies to accept card and bank payments while receiving instant payouts in digital assets such as USDT. With support for over 100 fiat currencies and various integration methods—including SDK, Redirect, and Host2Host—Swipelux enhances payment capabilities for digital businesses. The platform features instant settlements, eliminates rolling reserves, and maintains high acceptance rates, thereby addressing traditional payment bottlenecks. Additionally, Swipelux incorporates advanced fraud protection, 3D Secure, and modular KYC features to ensure compliance and security. By offering a comprehensive and customizable payment solution, Swipelux effectively connects the fiat and crypto worlds, allowing businesses to scale their operations with speed and flexibility.

The Social Handshake

Seed Round in 2022
The Social Handshake is a fintech company that facilitates Payroll Giving by connecting employers, employees, and charities. Its platform enables employees to make charitable donations directly from their salaries, allowing them to select the charity of their choice. This model not only streamlines the donation process but also provides employees with tax benefits. For employers, integrating Payroll Giving enhances employee engagement and fosters a culture of social responsibility. The Social Handshake's approach supports the creation of a sustainable world by empowering employees to contribute to meaningful causes through their workplace.

Flow

Seed Round in 2022
We help neo-banks and other financial services to seamlessly integrate our money automation solutions, enabling their customers to magically gain back control of their money. By leveraging years of experience in building a successful product/app Flow Your Money, Flow is capable of transforming any product into a successful FinTech product. Whatever we invent in the finance space, we’ll always aim to offer delightful products that enable financial services companies to amaze their customers.

Alphadoc

Pre Seed Round in 2022
Alphadoc is a developer experience platform that specializes in creating a SaaS-based API documentation solution. The platform is designed to automate, build, and maintain APIs efficiently, providing tools that assist engineers throughout the entire customer journey. This includes functionalities for documentation, sales, marketing, onboarding, and implementation. By automatically generating documentation and tutorials, Alphadoc enhances developer onboarding and facilitates product adoption, ensuring that developers and product development teams remain informed about API use cases and can implement APIs with ease.

Green Story

Seed Round in 2022
Green Story Inc., based in Toronto, Canada, is a sustainability intelligence platform tailored for the fashion industry. The company specializes in providing visual storytelling solutions that help green brands effectively connect with their customers by conveying the environmental impact of their products. Green Story leverages data excellence to offer insights into product environmental footprints, facilitating transparency in the consumer buying journey. Its core services include supply chain data augmentation, collaboration, product footprinting, and impact visualization, enabling brands to improve sustainability practices and compliance with industry standards. By partnering with numerous leading brands globally, Green Story empowers organizations to transform sustainability challenges into scalable, credible solutions, enhancing both consumer engagement and brand credibility in the green marketplace.

Valyuu.com

Pre Seed Round in 2022
Valyuu operates a circular economy marketplace focused on extending the lifespan of electronic products to minimize electronic waste. The company facilitates the buying and selling of used electronics through a selection of plans, ensuring that items are recirculated among consumers, refurbishers, and recyclers. Valyuu employs matching and pricing algorithms to optimize transactions, allowing customers to earn money from their unwanted products while simultaneously supporting environmental sustainability. By promoting the reuse and refurbishment of electronic goods, Valyuu contributes to reducing the ecological impact of electronic waste.

Quan

Pre Seed Round in 2022
Quan worked diligently with psychologists and therapists to develop a well-being assessment focused on improving “self-awareness” and helping individuals identify the areas which need attention across their personal and work lives.

Catch Table

Seed Round in 2018
Catch Table is a restaurant reservation management platform that offers a streamlined solution for booking tables in various dining establishments. It enables customers to make real-time reservations while filtering options based on specific criteria, including date, number of guests, price range, food category, and table type. Additionally, the platform provides useful information about amenities like valet parking and corkage services, enhancing the overall dining experience. By facilitating these features, Catch Table aims to simplify the reservation process for customers and improve operational efficiency for restaurants.

Blockrise

Blockrise operates a digital asset custody and management platform, designed to securely store, manage, and facilitate investment in cryptocurrencies like Bitcoin and Ethereum. The company offers ultra-secure storage solutions, transparent asset management strategies, and verifiable blockchain transactions, empowering both private and institutional investors to maintain full control over their crypto assets while adhering to financial regulations.
Spot something off? Help us improve by flagging any incorrect or outdated information. Just email us at support@teaserclub.com. Your feedback is most welcome.