Kiefel

What Kiefel does

Kiefel GmbH is a German manufacturer of thermoforming and welding machinery, headquartered in Freilassing, and operating as a wholly-owned subsidiary of the Brückner Group, a diversified industrial conglomerate with approximately 2,900 employees across five business units. The company designs and builds capital equipment for three primary end markets: packaging (cups, trays, clamshells from polymers and natural fibers), medical and pharmaceutical (infusion, blood, and bioprocess bags), and refrigerator manufacturing (inner liners and door liners). Its product portfolio is anchored on four machine platforms — SPEEDFORMER KMD (polymer thermoforming), SPEEDFORMER KTR (cup forming), SHARPFORMER KID (appliance components), and NATUREFORMER KFT/KFD (fiber-based packaging) — supplemented by modular automation (KSA), tooling, welding technologies (thermo-contact and high frequency), and digital services via the Kiefel Portal.

The company monetizes through direct enterprise sales of high-ASP machinery, turnkey production lines, automation modules, tools, aftermarket service packages (Kiefel Care+, Kiefel NOW, upgrades/retrofits), and digital subscriptions via the customer portal. GTM is sales-led, executed through 18 office locations and a service network spanning more than 60 countries, with mid-funnel demand generation via proprietary industry events (Packaging Dialogue Days in Europe and APAC) and bottom-funnel conversion through three Customer Innovation Centers that support proof-of-concept testing. Kiefel's recurring customer base includes Faerch A/S (50+ KMD 78 Power machines since 2014), SKY-LIGHT, EK Group, and D&W Fine Pack, indicating a model weighted toward multi-unit, multi-year enterprise contracts rather than transactional sales.

Founded over 70 years ago with thermoforming expertise accumulated since the 1950s, Kiefel has invested significantly in sustainable packaging technology, most notably through the NATUREFORMER natural-fiber platform (launched ~2019, scaled with a 100+ machine US order in 2022) and the Dry Fiber NATUREFORMER KFD (2026). Recent strategic activity includes a leadership transition (Matt Sieverding appointed CEO, 2024), geographic expansion (CIC Rayong, Thailand; engineering office Heilbronn, Germany), automation partnerships with Siemens, and a fiber-material partnership with Fiberdom — signaling a coordinated pivot toward fiber-based packaging while maintaining its polymer thermoforming core.

Name

Kiefel

Legal name

KIEFEL GmbH

Website

https://kiefel.com

Company type

Private

Founded year

1950

Operating status

Operating

Headcount range

251–500 employees

Short description

Kiefel GmbH is a German manufacturer of thermoforming and welding machinery serving the packaging, medical/pharmaceutical, and refrigerator industries, selling capital equipment, automation, tools, and aftermarket services globally through 18 locations.

Ownership category

akta.pro rank

Product category

Industrial Thermoforming Machinery

NAICS

Packaging Machinery Manufacturing (333993)

akta.pro primary industry

Blow Molding & Thermoforming Packaging Equipment (Bottle/Tray Making) (IMALAOAK)

akta.pro secondary industries

Blister, Skin & Thermoform Packaging Machines (IMAHAOAI), Packaging Machinery Parts, Tooling & Changeover Kits (IMAHAOAO)

Keywords

• Thermoforming machinery
• Packaging production equipment
• Natural fiber packaging
• Polymer processing systems
• Industrial welding equipment

Headquarters

HQ city

Freilassing

HQ country

Germany

HQ region

Europe

Offices9 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Operations, Supply Chain, Personnel, Technology or R&D, Marketing or Sales, Infrastructure

Revenue model

1. Thermoforming Machines: Sale of thermoforming machines including SPEEDFORMER KMD, KTR series, NATUREFORMER KFT for fiber packaging, and SHARPFORMER for refrigerator components. Machines are sold with various automation options and configurations.
2. Service and Support: Service packages, upgrades and retrofits, training, Kiefel Portal digital services, and Kiefel NOW (fast available machines)
3. Tools and Automation: KMD tools, stacking solutions, unwinding units, preheating systems, and KSA automation systems sold as components and complete solutions
4. Turnkey Production Lines: Complete turnkey systems including machine solutions, tool development, downstream automation solutions, and integrated production lines

Go-to-market motion2 records

Distribution channels3 records

Marketing channels7 records

Core offering

Kiefel designs, manufactures, and services industrial thermoforming and welding machinery used to produce polymer and natural-fiber packaging (cups, trays, clamshells, blister packs), sterile medical bags (infusion, blood, bioprocess), and refrigerator inner liners and door liners. Its product portfolio spans the SPEEDFORMER KMD and KTR series for polymer packaging, the SHARPFORMER KID line for appliance components, and the NATUREFORMER KFT/KFD systems for fiber-based packaging, complemented by Kiefel Speed Automation (KSA) modules, in-house toolmaking, service packages, and turnkey production lines.

Product overview

Kiefel Technologies is a provider of thermoforming and welding technologies for packaging, medical/pharma, and refrigerator industries. The product portfolio centers on several machine series: SPEEDFORMER KMD (thermoforming for trays and packaging in multiple variants: Speed, Smart, Power, Premium), SPEEDFORMER KTR (cup/container forming), SHARPFORMER KID (refrigerator components), and NATUREFORMER KFT/KFD (natural fiber packaging). These are complemented by automation solutions (KSA, KA, KSH, KSG), digital services via Kiefel Portal, and customer services including Innovation Centers, Proof of Concept, Training, and Upgrades. The company also offers specialized technologies including thermo-contact welding and high frequency welding.

Differentiator

Problem solved

Functional benefit

Brands

• NATUREFORMER: Machine series for producing sustainable packaging from natural fibers such as cellulose, straw or annual plants
• SPEEDFORMER KMD
• SPEEDFORMER KTR
• SHARPFORMER KID
• Kiefel Portal
• Kiefel NOW
• Kiefel Care+
• Kiefel Speed Automation (KSA)

Products and services

• SPEEDFORMER KMD Leading thermoforming machine series for producing high-quality trays, cups, blister packs and clamshells from PET, PP, PLA, PS and recyclable alternatives, available in Speed, Smart, Power and Premium variants for food, fruit, baked goods, electronics and medical packaging applications.
• SPEEDFORMER KTR Cup and container forming machine for producing sustainable plastic cups, coffee capsules and similar containers from PP, PET, PS, PLA and recyclable alternatives.
• SHARPFORMER KID Large-scale thermoforming system for producing high-quality inner liners and door liners for refrigerators; available in PREMIUM, SMART and SPEED variants to address different volumes and material efficiency targets.
• NATUREFORMER KFT Wet-pulp fiber thermoforming machines for producing sustainable packaging such as cups, bowls, trays and clamshells from renewable natural fibers like cellulose, straw and annual plants; includes KFT 90 for series production and KFT Lab for research and testing.
• NATUREFORMER KFD Scalable Dry Fiber thermoforming platform using paper and fiber from rolls to produce cost-efficient fiber packaging solutions beyond wet-pulp applications.
• Kiefel Speed Automation (KSA) Modular automation system for the KMD thermoforming platform offering fully automatic stacking, pick and place, A/B stacking, and integrated packaging solutions that can be combined with existing tools and downstream equipment.
• Kiefel Portal Digital customer portal providing machine data access, service support, training modules, and documentation for installed Kiefel equipment.
• Kiefel NOW Service offering of fast-available standard configuration thermoforming machines for quick delivery to meet urgent customer production needs.
• Kiefel Care+ Recurring service package offering maintenance, support and lifecycle services for installed Kiefel machinery (currently available in the US market).
• Kiefel Service Packages Comprehensive service packages including upgrades, retrofits, training, and spare parts support to extend the capabilities and lifetime of installed Kiefel machinery.
• Customer Innovation Center (CIC) Innovation facilities in Freilassing (Germany), Rayong (Thailand), and additional regions where customers conduct proof-of-concept trials, live machine demonstrations and feasibility studies for polymer and fiber packaging solutions.
• Proof of Concept (PoC) Structured customer engagement process accompanying customers from initial product idea through feasibility studies, material selection and series production support.
• Kiefel Training Training services for machine operators and production staff, including digital learning modules delivered through the Kiefel Portal.
• Upgrades & Retrofits Service to upgrade or retrofit existing Kiefel machinery, extending equipment capabilities, throughput and lifespan without full replacement.

Quantifiable outcome

• Up to 50% more output with KTR 6.2 Speed compared to previous models
• +3 more outcomes

Named customers7 records

Segments4 records

Ideal customer profiles3 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature9 records

Partnerships

Seven partnerships are on record, tiered minor and core.

• Packaging Dialogue Days SpeakersminorGTM or Marketing Partner · 1 June 2026Event partnerships with industry leaders including Tesco, RETAL Baltic Films, PreZero, Borealis, Starlinger/Viscotec, KraussMaffei, Delta Engineering, G.Mondini, Kadant, Solenis, Mondi, and others for the Packaging Dialogue Days Europe 2026.
• Siemens AGcoreStrategic or Co-development Partner · 1 October 2025Kiefel and Siemens partnership to automate thermoforming with future-secure solutions. Joint development of digital interfaces and data analytics for increased efficiency shown at K 2025.
• FiberdomcoreStrategic or Co-development Partner · 1 September 2025Partnership for fiber packaging where Kiefel's Dry Fiber technology combines with Fiberdom's Duranova natural fiber material. Joint development of sustainable packaging solutions for the packaging industry.
• EK GroupcoreChannel Partner/ Reseller/ Distributor · 1 September 2024Deepened partnership with additional KMD 78 Smart machines ordered. Long-term customer partnership for automated thermoforming solutions.
• Siemens AGcoreTechnology or Integration · 16 March 2022Strategic automation partnership where Siemens provides automation platforms and solutions for Kiefel's thermoforming machines. Siemens builds electrical and control cabinets for NATUREFORMER machines and provides motion control platforms for machine networking and data-based services. Partnership enables global service availability and reliable automation solutions.
• University of MaineminorStrategic or Co-development Partner · 16 February 2022Research partnership providing NATUREFORMER KFT Lab machine to the university's Process Development Center for research on molded pulp products and natural fiber technology including CNF (cellulose nanofiber) technology.
• PrintCYC InitiativeminorStrategic or Co-development Partner · 1 January 2022Kiefel is a member of PrintCYC initiative along with Brückner Maschinenbau, PackSys Global, Profol, hubergroup Print Solutions, and Erema. The initiative promotes circular economy for printed PP-based packaging films through mechanical recycling.

Scale indicators7 records

Recent moves1 record

Expansion highlights7 records

Direct peers

• ILLIG Maschinenbau: German manufacturer of thermoforming and packaging machinery serving the same packaging, food, and medical/pharma end markets as Kiefel. Closest direct competitor in tray and blister thermoforming equipment globally.
• Multivac: German packaging machinery specialist with a broad portfolio including thermoforming, tray-sealing, and labeling systems. Competes directly with Kiefel in polymer and fiber packaging lines for food and medical applications.
• GN Thermoforming Equipment: Canadian manufacturer of roll-fed and inline thermoforming machines for food, medical, and industrial packaging. Directly comparable in product category and customer base to Kiefel's SPEEDFORMER line.
• SencorpWhite: US-based maker of thermoforming and heat-sealing equipment for medical, packaging, and industrial customers. Competes head-to-head with Kiefel in tray forming and inline thermoforming, including compatibility with Kiefel's KMD 90.1 Premium tool interfaces.
• G.Mondini: Italian manufacturer of tray-forming and sealing equipment for the food packaging industry. Direct peer in thermoformed tray production and a participant alongside Kiefel at Packaging Dialogue Days.
• Amut: Italian maker of plastics processing and packaging machinery, including extrusion and thermoforming lines. Overlaps with Kiefel in plastic sheet extrusion, thermoforming, and complete packaging line delivery.
• MAAC Machinery: US thermoforming equipment manufacturer serving medical, food, and industrial packaging. Compares with Kiefel in roll-fed thermoforming and tooling capability for blister and tray production.

Broad incumbents

• Syntegon (formerly Bosch Packaging Technology): Large global packaging machinery incumbent with a broad portfolio spanning food, pharma, and consumer goods. Competes with Kiefel across multiple packaging formats but does not specialize in thermoforming, making it an overlapping but broader peer.
• GEA: Global large-cap industrial machinery group with significant packaging and food processing equipment operations. Provides scale competition in food and pharma packaging machinery where Kiefel also sells thermoforming and welding systems.

Emerging players

• PulPac: Swedish dry-molded fiber technology company that licenses machinery for sustainable fiber packaging. Represents an alternative fiber-packaging platform that could compete with Kiefel's NATUREFORMER KFD Dry Fiber technology.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat6 records

Key risks6 records

Key highlights6 records

Customer concentration

• YouTubeyoutube.com/user/KIEFELtechnologies
• LinkedInde.linkedin.com/company/kiefel-technologies
• Xx.com/kiefelgmbh

Compliance5 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles8 records

Subsidiaries2 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Kiefel