Avientus Raises $639K Pre-Seed Round

Relai

We’re a Bitcoin-only app from Switzerland. Buy Bitcoin instantly and hold your own keys. Join 100,000 others using Relai and start your Bitcoin journey. Driven by the belief that Bitcoin is the best way to save money, Relai is raising a new generation of long-term investors by giving them simple, user-friendly, and secure access to Bitcoin. Founded in Switzerland by Julian Liniger and Adem Bilican after they struggled to find a safe, hassle-free space for buying Bitcoin, Relai is making Bitcoin saving and investment accessible for everyone. The Bitcoin-only app is simple and intuitive, enabling anyone to buy and sell Bitcoin within minutes. In 2024, we raised $12M in our latest funding round led by Ego Death Capital, reinforcing our vision to become Europe's leading Bitcoin app. We're backed by top-tier investors and supported by a passionate team of Bitcoiners. We also offer Relai Business and Relai Private, tailored solutions for companies and high-net-worth individuals looking to access Bitcoin securely. Buy Bitcoin for your Business: https://relai.app/business/ Buy large amounts of Bitcoin: https://relai.app/private/

maison blanche AG

our vision at maison blanche is to interrogate socio-political taboos through our productions of conceptual fashion– creating an arena for interaction where dialogue is the primary weapon. the collections of maison blanche primarily target issues toward the defamation and repression of minorities, gendered conflicts, and feminism– with a focus on the LGBTQIA+ community.

GR3N SA

GR3N SA is a Swiss company founded in 2011 that developed an innovative process, based on the application of microwave technology to an alkaline hydrolysis, which provides an economically viable recycling process of Polyethylene Terephthalate (PET), allowing the industrial implementation. This new process can potentially change how PET is recycled worldwide, with huge benefits both for the recycling industry and for all the polyester value chain. In the past, many efforts were made to transfer chemical recycling from research labs to industry but the economic aspects blocked the proposed solutions. Thanks to the DEMETO (Depolymerization by MicrowavE TechnolOgy) technology developed by gr3n this approach becomes real. gr3n has a massive advantage with respect to its competitors because it can supply a chemical recycling solution (i.e., closing the PET lifecycle, offering polymer grade material, treating waste, lowering carbon footprint) providing cost savings for players in the value chain. The input materials for the process can be post-consumer and/or post-industrial polyesters, both from bottles (colored, colorless, transparent, opaque) and textile (100% polyester but also with up to 30% of other materials like PU, cotton, polyether-polyurea, etc.). The reaction output is a mixture of building block derivatives, which are then isolated and purified. Monomers can be endlessly re-polymerized to provide brand-new virgin PET or any other polymer that is using one of the monomers. As mentioned for the depolymerization step, every time we run a polymerization, we obtain a brand new polymer, where the technical features depend on the monomer purity and the polymerization conditions.

Coachbetter

Coachbetter is the unified operating system for grassroots football clubs - the only platform that connects club operations and coaching in one system. Club OS handles registrations, payments, communication and day-to-day club management. Giving presidents, directors and administrators hours back every week and assurance operations is maximised. Performance OS covers session planning, player development tracking, coach education and analysis - giving sporting and technical directors the tools to raise standards across every team and unifying coaches and players under one methodology. The result: one platform that replaces the patchwork of spreadsheets, WhatsApp groups and disconnected tools that hold most clubs back. Thousands of clubs across the US, DACH and Australian markets already run on Coachbetter.

AVIAN

Early Fire Prevention. Predictive Power. AVIAN’s Swiss-engineered thermal cameras provide mission-critical protection for high-risk industries—wood, recycling, paper, and beyond—by spotting anomalies before they escalate. Our AI-driven system has already stopped thousands of fires in real operations, saving facilities from catastrophic loss. With the world’s largest dataset of real fire events, AVIAN delivers unmatched accuracy, instant alerts (SMS, WhatsApp, phone), and PLC-based automatic shutdowns. Beyond fire safety, our predictive maintenance analytics extend equipment lifetime, reduce downtime, and keep your facility insurable. AVIAN – Precision Prevention, Daily Protection.