Top 50 Chiplet Packaging in Europe

The startup develops an optical interposer that utilizes light for energy-efficient die-to-die interconnects, enabling high-performance computing (HPC) processors to achieve full scalability with multi-chipset configurations. This technology addresses the limitations of traditional electrical interconnects, enhancing data transfer speeds while reducing power consumption.

MintNeuro designs and supplies purpose-built integrated circuits specifically for next-generation neural implants. These specialized semiconductors enable safer, smaller, and more power-efficient neurotechnology for sensing, stimulation, and wireless communication. The company partners with device makers and researchers to accelerate the development of scalable brain-computer interfaces and active implantable medical devices.

Alphawave Semi manufactures silicon IP and custom silicon solutions, including high-speed connectivity chiplets and subsystems, utilizing advanced technologies like 3nm UCIe™ and HBM3E. Their products address the need for reliable, low-latency interconnects in data centers, AI infrastructure, and 5G networks, enhancing performance and efficiency in high-demand computing environments.

Nanusens develops nanoscale sensors and digitally tunable capacitors embedded within CMOS chips, enabling ultra-compact, single-chip solutions that significantly reduce size and cost compared to traditional multi-component sensors. This technology addresses the need for smaller, more efficient sensors in applications like 6G mobile devices, allowing for enhanced functionality and longer battery life.

The startup operates an online marketplace for custom-branded packaging, providing services such as production, engineering, and prototyping, along with supply chain optimization and quality assurance. This platform enables e-commerce brands and retailers to efficiently meet complex packaging requirements while ensuring high-quality standards and streamlined logistics.

This company provides an AI-powered packaging platform called Quartermaster that transforms complexity into clarity for packaging go-to-market strategies. The platform uses AI-driven insights to optimize material scouting, accelerate packing trials, and ensure product-market fit for new packaging solutions. They deliver ready-to-use, sustainable packaging options balanced for performance, cost, and regulatory compliance.

Cirkla develops and manufactures molded fiber packaging solutions made from plant fibers, providing a recyclable and home compostable alternative to plastic and polystyrene. Their products, designed for compatibility with existing packaging lines, offer moisture and oil barrier properties that extend shelf life for various food applications.

The startup develops a smart packaging technology that integrates printed sensors to monitor internal conditions within food packaging throughout the supply chain. This technology enables retailers and food companies to perform noninvasive inspections, reducing food waste and enhancing revenue by identifying pack defects in real-time.

Lotus Microsystems develops high-performance power modules utilizing proprietary silicon interposer technology, which integrates active and passive components in 2.5D and 3D packaging. This technology enhances thermal performance by up to 60% and increases power density, addressing the challenges of heat management and space constraints in high-power applications such as AI and telecommunications.

Pandobac provides reusable transport containers specifically designed for the food industry, enabling businesses to comply with environmental regulations while significantly reducing packaging waste. Their solution offers measurable benefits, including up to 60% lower carbon impact and 30% cost savings through a rental model, while minimizing product damage during transport.

Besi offers advanced semiconductor assembly equipment for high-volume, high-precision manufacturing. Their solutions support leadframe, substrate, and wafer-level packaging, enabling increased throughput and cost-effectiveness for complex semiconductor devices.

This startup specializes in industrial automation for packing and assembly processes, utilizing robotics to enhance efficiency in the food and beverage sectors. By providing integrated warehousing and transport services, the company addresses the challenges of labor shortages and operational delays in product handling.

The startup manufactures semiconductor chips with a multicore DSP architecture that accelerates the design of complex integrated circuits for mobile and network infrastructure. By eliminating the need for DSP coprocessors, these chips enable chipmakers to efficiently develop next-generation digital communication systems, including fifth-generation technologies.

Notpla develops biodegradable packaging materials using a natural seaweed coating, which allows their products to decompose within weeks, unlike traditional plastic. This technology addresses the environmental impact of single-use plastics by providing sustainable alternatives that leave no harmful traces.

The startup provides supply chain services focused on circular packaging by utilizing specialized cleaning and preparation technologies for reusable packaging. This approach addresses the issue of packaging waste by enabling brands to efficiently reuse materials, thereby reducing environmental impact.

Hipli provides a reusable packaging solution for e-commerce that allows customers to receive their orders in eco-friendly containers, which can be easily returned and reused. This approach significantly reduces plastic waste generated by traditional single-use packaging in the online retail sector.

Yangi develops Cellera™, a proprietary dry-forming technology that utilizes airlaid fiber to produce rigid, cellulose-based packaging, significantly reducing CO₂ emissions by up to 70% compared to traditional plastic options. This solution addresses the urgent need for sustainable packaging alternatives in response to regulatory pressures and consumer demand for eco-friendly products.

This startup manufactures biodegradable packaging products using bio-resin and coated paper as sustainable alternatives to single-use plastics. Their solutions aim to significantly reduce plastic pollution by providing commercial clients with effective substitutes for millions of plastic straws.

Movopack provides customizable, reusable packaging systems for retail, e-commerce, and B2B logistics sectors. The company manages the entire circular process, from design and deployment to customer return and redistribution. This service reduces waste and CO₂ emissions while enhancing brand perception for clients.

Repaq produces compostable packaging solutions that fully decompose in home and garden compost, eliminating plastic waste and harmful substances. By providing an eco-friendly alternative for food packaging, Repaq contributes to reducing CO2 emissions and supports sustainable practices aligned with the United Nations' sustainability goals.

Kelpi develops bioplastic packaging using a seaweed-derived coating that provides a superior water barrier, offering a sustainable alternative to fossil-fuel plastics. This solution addresses the environmental impact of single-use plastic packaging by being marine-safe and home-compostable.

The Magical Mushroom Company produces Mushroom Packaging using mycelium composite technology, which combines mycelium with agricultural waste to create a home-compostable alternative to plastic foams. This solution effectively reduces plastic waste by replacing over 5,000 tonnes of expanded polystyrene (EPS) packaging with sustainable materials since 2020.

Woamy develops a cellulose-based biofoam inspired by the directional strength of wood, resulting in a material that is both strong and lightweight. This biobased foam is designed to be biodegradable and recyclable, offering a sustainable alternative to traditional plastic packaging. The company tailors its foam products through adaptable post-processing to meet specific client needs for premium protective packaging.

The startup develops bio-based packaging materials using green processing technology that eliminates toxic chemicals, providing sustainable alternatives to single-use plastics. Their compostable food packaging products offer organizations a measurable reduction in environmental impact compared to conventional plastic options.

The startup develops plasma-enhanced chemical vapor deposition technology to apply coatings on multi-material plastic containers, enabling their recyclability in sectors such as food, pharmaceuticals, and cosmetics. This approach addresses the challenge of non-recyclable plastic packaging, providing clients with sustainable packaging solutions.

Boomerang provides reusable shipping packaging designed for e-commerce, utilizing a deposit system that incentivizes customers to return the packaging for reuse. This approach significantly reduces packaging waste and resource consumption, addressing the environmental impact of single-use shipping materials in online retail.

The startup offers a reusable food and beverage container management system designed for circular economy businesses, utilizing an open pool system to streamline asset tracking and deposit processes. This solution enhances compliance with the Packaging and Packaging Waste Regulation (PPWR) and national sustainability obligations, reducing waste and promoting resource efficiency in the food retail and service sectors.

VOIDLESS designs and manufactures on-demand packaging machinery that produces custom-sized boxes directly within the warehouse environment. This automation eliminates overpackaging and the need for storing multiple standard box formats, significantly reducing material waste and logistics costs. The systems also offer automated dimensional measurement capabilities to optimize inventory and shipping efficiency.

Greentech licenses Dry Molded Fiber technology to produce low-cost, high-performance fiber-based packaging that is recyclable, compostable, and biodegradable. This technology significantly reduces CO2 emissions and resource consumption compared to traditional single-use plastics, addressing the urgent need for sustainable packaging solutions.

Sourceful offers a sourcing and supply chain platform that utilizes real-time data and AI to help brands identify and procure environmentally sustainable packaging solutions. The platform addresses the need for transparency and efficiency in the packaging supply chain, enabling businesses to make informed decisions while minimizing their carbon footprint.

Corintis designs and mass‑produces microfluidic cold plates and co‑packaged cooling solutions for high‑power AI and HPC chips. Their platform delivers up to 10× better chip cooling with lower flow rates and pressure drops, enabling higher TDP in data‑center and HPC environments. The technology is built for large‑scale production, targeting more efficient thermal management in next‑generation compute workloads.

SwapBox provides a reusable packaging service that includes washing, rental, and tracking technology to help businesses reduce packaging waste and comply with environmental regulations. By offering pay-per-use rental options and advanced inventory management through barcodes and RFID, SwapBox enables food services, workplaces, and events to streamline operations and lower disposal costs.

The startup develops laser micromachining technology that automates the connection of electrical components by directly integrating wires and printed electronics onto product surfaces. This technology enhances manufacturing efficiency and product functionality while lowering production costs in the consumer electronics, automotive, and aerospace sectors.

ChipFlow provides an end-to-end ASIC reference platform that simplifies custom chip development for product companies. This solution includes essential IP and a unified toolchain, allowing engineering teams to tailor designs for automotive, IoT, and consumer electronics applications. The platform accelerates the process, enabling customers to receive finished custom silicon within 12 months.

Hive Brands operates an online marketplace that exclusively features Hive Five™ certified natural and organic products, ensuring non-toxic ingredients and sustainable packaging. The platform addresses the need for environmentally friendly grocery options by providing fast, free carbon-neutral shipping and promoting a reduction in plastic waste.

The startup develops a deep-tech semiconductor chipset that enhances data movement by bringing data processing closer to computation. This technology improves the execution speed of large language models while increasing data privacy and energy efficiency.

The startup manufactures a treatment process that enhances cellulosic substrates for packaging, producing transparent, recyclable, compostable, and biodegradable materials. This enables businesses to transition to eco-friendly, paper-based packaging solutions, effectively reducing reliance on plastic and minimizing environmental impact.

Chiral provides automated, scalable nanomaterial integration equipment for semiconductor manufacturing. Its proprietary nanoassembly platform precisely assembles high‑quality 1D and 2D materials such as carbon nanotubes, TMDs, and hBN onto chips, replacing liquid‑based deposition methods. This enables chip makers to produce next‑generation transistors with higher performance and industrial‑scale throughput.

The startup develops light chips designed to enhance the production of photonic integrated circuits (PICs) by enabling cost-effective assembly and packaging at scale. This technology facilitates the integration of photonics and electronics into a single module, addressing the challenges of high-volume fabrication in the photonics industry.

The startup specializes in thermoformed packaging designed for the food packaging industry, focusing on optimizing recycled content and enhancing product recyclability. By providing sustainable packaging solutions, the company aims to reduce plastic usage and improve operational efficiency within the food sector.

Inuru manufactures low-cost, printed OLED technology that can be integrated into packaging, clothing, and medical applications to enhance visibility and communication. This approach addresses the high cost of traditional OLED production, enabling illuminated labels and garments that improve medication adherence and safety while promoting sustainability through recyclable materials.

Polytag develops tag and trace technology that utilizes unique QR codes and invisible UV watermarks to monitor packaging throughout its lifecycle, providing detailed recycling data. This system enhances packaging connectivity and circularity, enabling brands to implement effective sustainability strategies and incentivize recycling efforts.

NoWW provides a system for reusable packaging in food retail, utilizing a smart collection technology that integrates with existing operations to manage the return and tracking of containers. This solution addresses the issue of single-use packaging waste by promoting a circular economy, reducing environmental impact, and lowering operational costs for businesses.

The startup has developed a paper barrier coating technology that maintains the recyclability of paper while ensuring it remains biodegradable and compostable. This technology directly addresses the growing issue of plastic waste in packaging across various industries by providing an eco-friendly alternative.

HUID is developing home compostable packaging materials made from biologically processed onion skins, utilizing their natural anti-microbial properties to enhance food preservation. This approach addresses the environmental issues of single-use plastics and food waste by transforming a common agricultural byproduct into sustainable packaging solutions.

BIBAK provides a robust returnable packaging system that utilizes connected collection points and real-time tracking to facilitate the reuse of containers in various sectors, including food service and events. This technology effectively eliminates single-use packaging, significantly reducing waste and operational costs for businesses while promoting sustainable practices.

Flexi-Hex manufactures protective packaging sleeves using a patented honeycomb design made from 100% recycled paper, which significantly reduces breakage rates during transit. This solution replaces traditional plastic packaging, minimizing environmental waste while ensuring the safe delivery of fragile products across various industries.

Ecoroots utilizes mycelium, the filamentous root network of mushrooms, to produce biodegradable materials that replace conventional plastics in packaging. This approach addresses plastic pollution by offering a compostable solution that breaks down into nutrients within weeks, promoting a circular economy.

This startup produces stainless steel reusable packaging designed for the food industry, mass distribution, and collective catering, utilizing sustainable materials to minimize environmental impact. Their products address the issue of single-use packaging waste by providing durable, logistical solutions that enhance efficiency in food transportation and storage.

Smartkem develops advanced semiconductor inks that enable low-temperature processing of organic thin-film transistors (OTFTs) on flexible plastic substrates. This technology reduces manufacturing costs and expands the possibilities for flexible, transparent electronic devices like next-generation displays and sensors.