Krones
Krones AG is a German multinational technology group headquartered in Neutraubling, Bavaria, that develops, manufactures, and installs machinery and complete production lines for filling, packaging, and processing in the beverage, food, pharmaceutical, and chemical industries.[1] Founded in 1951 by Hermann Kronseder as a small engineering firm focused on conveyor technology, the company has evolved into a global leader with over 20,379 employees and annual revenue of €5,293.6 million as of 2024.[1][2] Approximately 90% of its products are exported, supported by more than 100 subsidiaries and service locations worldwide.[1] The company's core offerings include turnkey systems for bottling, canning, labeling, and palletizing, alongside solutions for intralogistics, plastics recycling, and digitalization to optimize factory operations.[1] Krones emphasizes innovation, holding over 7,030 patents, and sustainability through its "Solutions beyond tomorrow" initiative, which integrates resource-efficient technologies like energy-saving fillers and recyclable packaging systems.[1] As a one-stop shop for liquid consumer goods producers, it serves major clients in breweries, soft drink bottlers, and dairy processors, providing consultancy, factory planning, and after-sales services.[1][3] Krones AG has been listed on the Frankfurt Stock Exchange since 1984, reflecting its status as a key player in industrial automation with a focus on Industry 4.0 integration for smart manufacturing.[4] Its growth trajectory includes expansions into PET bottle production in the 1990s and broader sustainability efforts since the 2010s, positioning it as a pioneer in eco-friendly process technology.[5]Company Overview
Founding and Headquarters
Krones AG was founded in 1951 by Hermann Kronseder as a family-owned business in Neutraubling, near Regensburg in Bavaria, Germany.[6][1] The company began operations in a modest self-built workshop spanning approximately 100 square meters, equipped with basic machinery including a lathe, boring mill, drilling machine, and sanding block.[6] From its inception, Krones focused on the development and production of semi-automatic labelling machines for bottles, marking the company's entry into the packaging and bottling machinery sector.[6] This initial innovation targeted the beverage industry, particularly beer bottling, and laid the groundwork for Krones' specialization in efficient labeling solutions.[6] The company's headquarters remain in Neutraubling, Germany, at Böhmerwaldstraße 5, where it serves as the central hub for research and development, production, and administration.[7] This location continues to anchor Krones' operations, supporting its evolution from a small workshop to a global leader in systems engineering.[1]Business Focus and Industries Served
Krones AG specializes in the design, development, and manufacture of machines and complete production lines for process, filling, packaging, and related technologies, primarily targeting the beverage and liquid consumer goods sectors.[1] As a comprehensive provider, the company delivers integrated systems that encompass everything from raw material processing to final packaging, acting as a system integrator with offerings that include engineering, consulting, and digital services to optimize production efficiency.[1] This end-to-end approach positions Krones as a one-stop shop for producers seeking turnkey solutions tailored to high-volume liquid handling.[1] The company's key industries served include breweries, producers of non-alcoholic and alcoholic beverages, as well as sectors such as food and dairy, chemicals, pharmaceuticals, and cosmetics.[8] These markets benefit from Krones' expertise in handling diverse liquid products, from water and soft drinks to beer, milk, and specialty chemicals, ensuring compliance with stringent hygiene and efficiency standards.[9] By focusing on liquid consumer goods, Krones addresses the unique challenges of these industries, such as precise filling volumes and sustainable material use.[1] Krones holds a global leadership position in filling and packaging technologies, particularly for PET, cans, and glass bottles, where it is recognized as the market leader.[9] Over 90% of its revenue derives from international markets, reflecting its strong worldwide presence and reliance on exports outside Germany.[10] This international orientation underscores Krones' role in supporting global supply chains for liquid goods production.[8]History
Early Development (1951–1979)
Krones was founded in 1951 by Hermann Kronseder in a small 100 m² workshop in Neutraubling, Germany, where the company began producing semi-automatic labeling machines primarily for the beverage industry.[6] The early developmental phase from 1951 to 1965 focused on refining labeling technology, starting with the introduction of the Autolabel St 1500 in 1952, which labeled 1,500 bottles per hour using basic mechanical tools.[6] This was followed by the Piccolo model, processing 2,100 bottles per hour, and in 1956, the fully automatic Super labeller, which handled upright bottles at 4,500 bottles per hour, marking a significant advancement in automation.[6] By 1961, Krones achieved a milestone with a high-speed labeller reaching 50,000 bottles per hour using vacuum suction nozzles, solidifying its position in the German brewery sector.[6] During this period, the company expanded its product range beyond labeling, introducing a packer and unpacker in 1959 capable of handling 1,800 crates per hour, along with the motorized Stapelmax crate stacker at 1,200 crates per hour, though the packer line was discontinued by the mid-1960s.[6] The market emphasis remained on domestic breweries, with growing interest from international clients, including Japanese breweries, signaling potential for exports to neighboring countries.[6] From 1966 to 1979, Krones entered a growth phase characterized by new machine developments and international outreach. In 1966, the company established its first subsidiaries in France and the United States to facilitate sales in Europe and beyond, targeting beverage producers such as French winegrowers.[11] Key innovations included a high-performance labeling station in 1970 achieving 36,000 bottles per hour and the first automatic empty bottle inspector using optical-electronic technology.[11] By 1974, Krones diversified into bottle washing with the Contistella and Contiranta models, outputting 5,000 to 30,000 bottles per hour, and introduced its initial fillers to complete wet section lines for the beverage industry.[11] The 1975 launch of the "Krones Bloc"—integrating a rotary filler, capper, and labeller without intermediate conveyors—revolutionized bottling efficiency, with an early model reaching 50,000 bottles per hour by 1977, primarily for beer and carbonated soft drinks in glass bottles.[12] This period also saw the opening of a British subsidiary in 1975 and a relocation to expanded facilities in Neutraubling in 1976 to accommodate increasing production demands.[11] The workforce grew from a handful of employees to over 500, supporting the company's focus on the German brewery market while initiating exports through European sales offices.[11]Growth and Internationalization (1980–1996)
In 1980, Krones GmbH & Co KG was converted into Krones AG, a public limited company (Aktiengesellschaft), to facilitate further growth and enhance its credibility on international markets.[13] This restructuring came amid rapid expansion, with annual turnover reaching approximately 100 million Deutsche Marks (DM) that year.[14] As part of its early internationalization efforts, Krones established its first subsidiary in South America, Krones do Brasil Ltda, in São Paulo, to better serve the Central and South American markets.[13] The company continued its strategic acquisitions to broaden its product portfolio and enter new sectors. In 1982, Krones acquired a holding in Anton Steinecker Maschinenfabrik in Freising, Germany, which specialized in brewhouse technology, marking its entry into the brewery equipment market and allowing it to offer comprehensive solutions for beer production.[13] This move was complemented by the 1984 initial public offering (IPO) on the stock exchange, where shares were issued at 460 DM, providing capital for further development and signaling stability to global partners.[13] By the mid-1980s, Krones had solidified its presence in North America through its existing U.S. subsidiary, established in 1966, and began laying groundwork for broader overseas operations.[11] During the 1990s, Krones accelerated its international strategy, establishing additional subsidiaries in key regions, including early footholds in Asia to tap into emerging markets.[5] Turnover grew steadily, surpassing 200 million DM by the mid-1990s, with over half of sales derived from abroad by 1996, primarily in Europe and North America.[15] The company also ventured into the PET bottle sector in 1987, installing initial filling lines for PET containers, such as at the Whitbread Samlesbury brewery in the UK and the Polar brewery in Venezuela, representing some of the first complete PET line installations for beverage producers.[13] By 1996, Krones employed nearly 7,600 people worldwide, reflecting its transformation into a globally oriented enterprise, with leadership transitioning as Hermann Kronseder joined the Supervisory Board and Volker Kronseder assumed the role of Chairperson.[13]Expansion into PET and Sustainability (1997–2017)
In the late 1990s, Krones marked a pivotal shift toward plastic bottling technologies by entering the PET sector, which rapidly became a cornerstone of its growth. In 1997, the company launched the Contiform stretch blow-molding machine, enabling efficient production of PET bottles and opening a new business field focused on lightweight, recyclable containers for beverages.[16] This innovation was followed in 1998 by the introduction of the first aseptic PET filling lines, allowing sterile filling of sensitive products like juices without preservatives, thus expanding Krones' capabilities in non-carbonated beverages.[16] Building on these advancements, Krones continued to refine its PET technologies through the early 2000s, including the development of compact stretch blow-molding systems and bottle-to-bottle recycling concepts in 2002, which enabled the production of food-grade PET from recycled materials.[16] In 2003, the acquisition of a stake in the Kosme Group further strengthened its portfolio with stretch blow-molding machines for lower output ranges.[16] These efforts propelled financial growth, with sales revenue reaching €1.911 billion in 2006 and surpassing €2 billion at €2.156 billion in 2007, reflecting the increasing global demand for PET solutions.[17][18] A key milestone came in 2006 when Krones' shares were included in the MDAX index, enhancing its visibility among mid-cap investors and supporting further expansion.[4] From 2008 onward, Krones shifted emphasis toward sustainability, launching the enviro program to systematically enhance the energy and media efficiency of its machines through a certified management system.[19] This initiative drove innovations such as the Sensometal labeling technology in 2009, integrated into the ErgoBloc L block system for PET production, filling, and labeling, which reduced energy use and improved overall process efficiency.[19] Concurrently, Krones developed water-saving technologies, including advanced fillers and the Hydronomic reverse osmosis system, which minimized fresh water and chemical consumption in bottle rinsing and treatment while lowering energy demands.[19][20] Strategic moves bolstered Krones' global footprint and sustainability focus during this period. In 2010, the acquisition of Envases Universales expanded operations in Latin America, integrating local expertise in packaging and supporting PET line deployments in emerging markets. Hermann Kronseder, the company's founder, passed away on July 9, 2010, at the age of 85.[19][21] By 2011, Krones published its first sustainability report, detailing progress in resource efficiency and environmental impact reduction across its operations.[22] These efforts elevated PET lines to approximately 40% of the company's portfolio by 2017, underscoring their role in sustainable beverage production amid rising regulatory and consumer demands for eco-friendly packaging.[19]Digital Transformation (2018–Present)
In 2018, Krones began intensifying its digital transformation efforts within the beverage and liquid food industries, marked by the acquisition of the remaining shares in Till GmbH to consolidate expertise in digital decoration technology for containers. This initiative laid the groundwork for broader digitalization, culminating in the launch of the Krones Ecosystem in 2021, which integrated mechanical engineering with digital services to provide customers with unified access to production data, cloud-based analytics, and IoT-enabled monitoring. By 2022, Krones formalized its digital strategy through the establishment of Krones.digital, a dedicated unit pooling groupwide resources in digitalization and automation to accelerate innovation in smart manufacturing.[23][24][25] The expansion of ShopFloor IT solutions further advanced operational efficiency, with tools like ShopFloor Guidance introduced to enable real-time fault detection, task prioritization, and process optimization on production lines. In response to the COVID-19 pandemic, Krones rapidly deployed remote service tools in 2020, including augmented reality-based support via Argos and virtual Factory Acceptance Tests (FATs), allowing machine commissioning and maintenance without on-site presence amid global travel restrictions. By 2020, the company had also integrated artificial intelligence into predictive maintenance systems, leveraging machine learning to anticipate equipment failures and optimize bowl pressure in fillers like Dynafill, reducing downtime and enhancing reliability. These developments contributed to Krones achieving a revenue milestone of €5.29 billion in 2024, reflecting 12.1% year-on-year growth driven in part by digital enhancements.[26][27][28][29][30] Post-2022, Krones emphasized building resilient supply chains amid geopolitical tensions and material shortages, expanding production capacities in Hungary and China while incorporating digital twins and AI-driven forecasting to mitigate disruptions. The company also saw growth in processing lines for alternative proteins by 2025, adapting fermentation and brewing technologies for plant-based and cell-cultured products, as showcased at drinktec 2025 with bioreactors and precision fermentation systems. Looking ahead, Krones plans sustained investment in circular economy technologies, allocating approximately 4-5% of revenue to research and development, with a significant portion directed toward digital tools for resource-efficient, zero-waste production and enhanced recyclability.[31][32][33][34][35][36]Corporate Structure
Ownership and Governance
Krones AG is a publicly traded company listed on the Frankfurt Stock Exchange under the ticker symbol KRN, and its shares have been included in the MDAX index, Germany's mid-cap index, since December 2023.[37] The company's ownership structure features significant family influence, with descendants of founder Hermann Kronseder holding approximately 51.9% of the shares through a pooling agreement that coordinates their voting rights.[38] This substantial stake ensures continuity in strategic direction while allowing broad public participation in ownership. The governance of Krones AG follows a two-tier board system typical of German corporations, comprising an Executive Board responsible for day-to-day management and a Supervisory Board that oversees and advises it.[39] The Executive Board is led by Chairman and CEO Christoph Klenk, who has held the position since January 2016, with additional members handling key areas such as finance, operations, and sustainability.[40] The Supervisory Board consists of 16 members, evenly split between eight shareholder representatives and eight employee representatives, including Chairman Volker Kronseder, to balance stakeholder interests and ensure co-determination as per German labor laws.[41] Krones AG adheres to the German Stock Corporation Act (Aktiengesetz, AktG), which governs its corporate structure, board responsibilities, and shareholder rights.[42] The company holds annual general meetings for shareholders to approve key decisions, such as dividends and board elections, and maintains transparent reporting in compliance with EU transparency directives for listed companies.[43] Central to its governance is the Code of Conduct, which mandates ethical behavior, a zero-tolerance policy toward corruption and bribery, and compliance with anti-corruption laws worldwide.[44] The code also promotes diversity on boards and in leadership, supported by initiatives like the Diversity Board established in 2021 to foster inclusive practices across the organization.[45]Subsidiaries and Global Presence
Krones operates a network of over 100 subsidiaries and associated companies worldwide, encompassing production, sales, and service operations to support its global customer base. Notable subsidiaries include Steinecker GmbH, which specializes in brewing and process technology, and Krones.digital, focused on digitalization and IT solutions for production optimization. In Latin America, entities such as Krones do Brasil Ltda. and Krones Andina Ltda. handle regional sales, service, and assembly, facilitating tailored solutions for local markets.[1][46][47] The company's production footprint is strategically distributed, with primary facilities in Germany at Neutraubling (headquarters and main production hub), Nittenau, Rosenheim, and Flensburg, where approximately 11,312 of its 20,379 employees (as of 2024) are based. Outside Germany, manufacturing occurs at sites including Franklin, Wisconsin, in the United States for North American operations, and Shanghai in China for Asia-Pacific process technology needs. These locations enable efficient assembly and customization, contributing to Krones' ability to serve over 90% of its €5.3 billion annual revenue from international markets.[48][49][50][1] Krones maintains sales and service offices in more than 100 countries, organized into regional hubs across the Americas, Europe (beyond Germany), Asia-Pacific, and other areas to ensure proximity to customers. With 9,067 employees abroad in 2024, the workforce distribution underscores a 55% domestic and 45% international split, supporting localized expertise. The company deploys approximately 3,000 service engineers globally, enabling rapid on-site support and maintenance to minimize downtime for clients in the beverage and food sectors.[1][51]Products and Technologies
Process and Filling Solutions
Krones provides comprehensive process technology solutions tailored to the upstream production of beverages and liquid foods, encompassing equipment for key preparation stages such as mixing, heating, and treatment. In beer brewing, the company's Steinecker subsidiary offers advanced brewhouse systems that handle mashing, lautering, and wort boiling with precision-engineered components like the ShakesBeer mash tun, which utilizes pillow plates and vibration units to enhance heat transfer, reduce fouling, and ensure homogeneous mixing for optimal enzyme activity and extract yield.[52] Fermentation is supported by the Poseidon system, a compact unit that promotes efficient yeast activity through controlled agitation and temperature management, accelerating the process while minimizing beer losses and improving flavor consistency.[53] For soft drink production, the Contiflow mixer integrates deaeration, dosing of up to eight ingredients, and carbonation in a single unit, achieving high accuracy with syrup savings up to 0.2% and CO2 precision of ≤0.08 g/l, while reducing oxygen content to ≤1.5 ppm in single-stage operation.[54] Dairy processing benefits from Evoguard's hygienic components, including Evotube heat exchangers for gentle pasteurization of milk and other products, ensuring microbiological safety without compromising sensory qualities.[55] Recent expansions include the July 2025 acquisition of 60% stake in GHS Separationstechnik GmbH, integrating advanced decanter centrifuges like the UniPure S series for solid-liquid separation in food and recycling applications, with bowl diameters from 220 to 800 mm.[56] Filling solutions from Krones emphasize aseptic and non-aseptic technologies suitable for PET, glass, and cans, enabling seamless integration into production lines for diverse container formats. The Contiform series of stretch blow-molders delivers outputs up to 81,000 bottles per hour, producing lightweight, high-strength PET containers through a rotary process that combines preform heating, stretching, and blowing in one machine.[57] Aseptic fillers like the Contipure Aseptics block provide sterile filling for sensitive products, incorporating wet aseptic treatment to achieve extended shelf life without preservatives, while supporting formats from small bottles to large cans; a new compact variant, Contipure AseptBloc, integrates sterilisation, blow-molding, and filling in 100 sqm as of September 2025.[57][58] Pasteurizers such as the VarioFlash J and LinaFlex tunnel systems complement these by decoupling heating from filling, allowing precise pasteurization unit (PU) control and resource-efficient operation for beer, soft drinks, and dairy items; the LinaFlex eSync variant offers up to 40% space savings with single-lane conveyors, announced in September 2025.[59][60][58] Key features across Krones' process and filling solutions include modular line configurations scalable from 5,000 to 120,000 units per hour, facilitating customization for varying production demands and quick format changes to minimize downtime.[57] The Clean Design standard is integrated throughout, promoting hygienic surfaces that reduce cleaning times and prevent contamination, thereby enhancing overall efficiency.[57] These technologies are applied to both alcoholic beverages like beer and non-alcoholic options such as soft drinks and juices, as well as liquid foods including dairy and plant-based alternatives, with a strong emphasis on resource optimization—such as energy recovery in Steinecker brewhouses and low-waste dosing in Contiflow—to support sustainable operations and reduce environmental impact.[61][54][62]Packaging and Inspection Systems
Krones offers a range of downstream packaging solutions designed to apply labels, pack containers, and prepare products for shipment in automated production lines. Labeling machines include the Autocol series for self-adhesive reel-fed labels, which utilize a rotary design with precise applicators to achieve high efficiency and accuracy at speeds up to 30,000 containers per hour. For hot-melt applications, the Canmatic machine handles wrap-around labeling with pre-cut labels, ensuring strong adhesion on glass, metal, and plastic containers. These systems support various label types, including pressure-sensitive and cold-glue variants, facilitating customization for beverage and non-food products.[63][64][65] Inspection technologies from Krones focus on quality assurance through inline monitoring of containers post-filling. The Checkmat series employs vision-based systems with cameras and sensors to detect defects such as fill level inaccuracies, cap misplacement, label positioning errors, and contamination, using technologies like high-frequency, gamma, or X-ray for comprehensive checks. For example, the Checkmat Compact provides a space-efficient solution for cap integrity and fill verification, while the Linatronic AI, introduced in the late 2010s, integrates deep learning to minimize false rejects—achieving rates as low as 0.3%—by reliably identifying issues like water droplets on empty bottles. The Cantronic series, launched in 2025, adds AI-linked compact inspection for cans. These systems reject non-compliant items automatically, ensuring product safety in high-speed lines.[66][67][68][58] Secondary packaging solutions encompass multipackers and palletizers for efficient grouping and stacking. The Variopac Pro serves as a versatile packer for wrap-around cartons, trays, pads, and film, adapting to formats like 6-packs or 24-packs at outputs up to 72,000 containers per hour, depending on configuration; new features for simplified PET processes were added in 2025. Palletizing systems, such as the Modulpal Pro robotic series, handle up to 600 layers per hour with modular grippers for single packs, rows, or layers, supporting both palletizing and depalletizing in returnable crate lines. Additional 2025 innovations include the Modulseam servo-driven can seamer for up to 135,000 cans per hour with reduced maintenance, and the Lavasonic HI ultrasound bottle washer for gentle glass cleaning, following the full acquisition of Can Systems Worldwide in July 2025 to enhance can handling. These machines integrate seamlessly with upstream filling operations, enabling end-to-end automation for sectors including beverages and pharmaceuticals, where Krones expanded capabilities through acquisitions like R+D Custom Automation in 2022.[69][70][71][72][58][56]Digital and IT Solutions
Krones offers a suite of IT solutions designed to monitor and optimize production processes in the beverage and packaging industries. The ShopFloor suite provides comprehensive production monitoring capabilities, including real-time data analysis to address downtimes, waste, maintenance needs, and parameter adjustments, while integrating seamlessly with enterprise resource planning (ERP) systems for streamlined operations.[73] Shopfloor Guidance, a key component, simplifies task management by prioritizing and documenting activities, detecting anomalies through customizable alarms based on limit violations, and notifying operators of machine status changes to enable proactive interventions and prevent unplanned stoppages.[74] Central to these offerings is Krones.digital, a cloud-based platform that leverages Internet of Things (IoT) connectivity for predictive analytics across the supply chain, from goods receipt to dispatch. This ecosystem integrates machine data to generate insights on quality, costs, and performance, supporting process control systems and manufacturing execution systems (MES) for enhanced transparency and bottleneck identification.[75] Real-time dashboards within the platform visualize Overall Equipment Effectiveness (OEE) metrics, allowing operators to track efficiency and reduce waste through immediate visibility into production performance.[73] Additionally, SitePilot enables remote diagnostics as an on-premise solution, facilitating quick issue resolution and offline operation while minimizing downtime via customizable local management.[73] Krones' digital features extend to cyber-physical systems aligned with Industry 4.0 principles, merging physical machinery with digital twins for intelligent, data-driven manufacturing. AI algorithms play a pivotal role, particularly in anomaly detection for filling lines; for instance, Dynafill AI and Contiloop AI employ time series analysis to optimize filling parameters, predict maintenance, and identify deviations in real time, while Linatronic AI uses deep learning for quality inspections. A 2025 addition is the Ingeniq fully automated, data-based line for non-carbonated PET water filling, incorporating AI, robotics, and modular design for high efficiency. Condition monitoring tools further apply AI for fault prediction, enhancing reliability in packaging and process lines. These solutions apply across process, filling, and packaging stages, boosting overall efficiency by automating controls and reducing resource consumption. They also support sustainability efforts by providing data for energy and water optimization, such as through predictive adjustments that lower operational waste.[76][77][58]Financial Performance
Key Financial Figures
Krones AG reported revenue of €4,721 million in 2023, increasing by 12.1% to €5,294 million in 2024, driven primarily by strong international demand.[10] This growth reflects the company's robust position in global markets, where approximately 90% of sales occur outside Germany.[1] In terms of profitability, EBITDA stood at €457 million in 2023 with a margin of 9.7%, rising to €537 million in 2024 and achieving a margin of 10.1%.[10] Net income for 2024 amounted to €277 million, marking an improvement from €225 million in 2023.[10] On the balance sheet, total assets reached €4,750 million at the end of 2024, with equity of €1,922 million resulting in an equity ratio of 40.5%.[10] The order backlog stood at €4,290 million as of December 31, 2024, up 4.1% from the prior year and indicating sustained customer commitments.[78] Additional performance metrics include a return on capital employed (ROCE) of 18.2% in 2024, up from 16.3% in 2023.[10] Krones invests approximately 4% to 5% of its revenue in research and development annually, supporting ongoing innovation in its core technologies.[36]| Key Metric | 2023 | 2024 |
|---|---|---|
| Revenue (€ million) | 4,721 | 5,294 |
| EBITDA (€ million) | 457 (9.7% margin) | 537 (10.1% margin) |
| Net Income (€ million) | 225 | 277 |
| Total Assets (€ million) | 4,477 | 4,750 |
| Equity Ratio (%) | 38.3 | 40.5 |
| Order Backlog (€ million) | 4,122 | 4,290 |
| ROCE (%) | 16.3 | 18.2 |