SEI Laser

What SEI Laser does

SEI Laser (legal entity Sei S.p.A.) is an Italian privately-held industrial machinery manufacturer founded in 1981 and headquartered in Curno (Bergamo), Italy, with a production site in Mapello. The company designs and produces laser cutting, marking, and engraving systems based on CO2 and fiber laser sources, organized into three product families: plotter laser systems (e.g., Giotto, Scriba, Infinity Line), galvanometer laser systems (e.g., Flexi, Matrix, PaperOne, LabelMaster, KyoJet, KlimtJet, Packmaster, Packmaker), and OEM-integrable systems (Giotto variants). Its machines process a wide range of materials — paper, cardboard, textiles, leather, metals, plastics, wood, and denim — and serve vertical end-markets including folding carton, labels, flexible packaging, corrugated cardboard, technical textiles, denim finishing, LGP backlight panels, and industrial marking. Notable proprietary technologies include the Origami male/female creasing system, the Dynamic Beam Expander, the 3D-HS laser head, the continuous-motion X-Wave platform (240 m²/h), and the KlimtJet digital embellishment module.

The company's business model is centered on capital-equipment hardware sales, supplemented by a Long Life Program of scheduled maintenance, remote diagnostics via TeamViewer, on-site service, and operator training. Systems are configured to customer specifications across laser type, work area, automation level, and optional modules; pricing is custom and not publicly disclosed. SEI distributes through wholly-owned subsidiaries in Italy (SEI Laser Converting), Germany, France, China, and Brazil, complemented by regional channel partners including Matik, Inc. in North America and EuroGrav in the UK. Demand generation relies heavily on trade show participation (Print4All, LabelExpo, Interplas, EuroShop, Drupa, Texprocess, etc.) and hosted Open House events at the Converting Competence Park showroom in Curno. The company reports 7,068 cumulative machines installed across 53 countries and 101-250 employees.

The legal entity Sei S.p.A. has a registered share capital of €416,000; ownership structure is not disclosed. The company has no disclosed parent, no public listing, no external funding rounds, and no M&A activity recorded in the input data. Product launch cadence has been active (KyoJet in 2024, X-Wave Converting in November 2024, KlimtJet in November 2025), and SEI has built a technology-integration partnership with Landa Digital Printing to combine digital print presses with laser finishing workflows.

Name

SEI Laser

Legal name

Sei S.p.A.

Website

https://seilaser.com

Company type

Private

Founded year

1981

Operating status

Operating

Headcount range

101–250 employees

Short description

SEI Laser designs and manufactures industrial laser cutting, marking, and engraving systems for materials including paper, cardboard, textiles, metals, and plastics, serving enterprise customers in folding carton, labels, flexible packaging, corrugated, and textile finishing across 53 countries via direct subsidiaries and channel partners.

Ownership category

akta.pro rank

Product category

Industrial Laser Cutting and Marking Systems

NAICS

Cutting Tool and Machine Tool Accessory Manufacturing (333515)

SIC

Machine Tools, Metal Cutting Types (3541)

akta.pro primary industry

Sheet Metal Machinery (Laser/Plasma/Waterjet Cutting, Punching) (IMAHADAD)

Keywords

• Industrial laser systems
• Laser cutting machines
• Laser marking equipment
• Digital die-cutting
• Label converting systems

Headquarters

HQ city

Curno

HQ country

Italy

HQ region

Europe

Offices7 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Laser Machine Sales: Sale of laser cutting, marking, and engraving systems including plotter laser systems, galvanometer laser systems, and OEM systems. Machines range from compact desktop units to large industrial-scale systems for various materials and applications.
2. Technical Support and Service: Long Life Program for scheduled maintenance, remote diagnostics via TeamViewer, telephone support, and on-site customer support services. Training programs for technicians and customer operators.
3. System Configuration and Customization: Configurable systems with optional modules and upgrades that can be installed on-site. Multiple laser configurations and automation options available at time of purchase or as later upgrades.

Pricing tiers

Go-to-market motion2 records

Distribution channels4 records

Marketing channels5 records

Core offering

SEI Laser designs, manufactures, and services industrial laser cutting, marking, engraving, and digital converting machines. Its portfolio covers plotter laser systems, galvanometer laser systems, and OEM systems used to process paper, cardboard, textiles, leather, wood, metals, plastics, denim, and technical textiles. Machines are configured per customer requirements with optional modules and on-site upgradability, and are supported by a Long Life maintenance program and remote diagnostics.

Product overview

SEI Laser designs and manufactures laser cutting and marking machines based on laser technology. The product portfolio consists of three main system categories: (1) Plotter Laser Systems including Giotto series (compact marking solutions), Scriba (metal/plastic engraving), and Infinity Line (high productivity marking/cutting); (2) Galvanometer Laser Systems including Flexi series (versatile cutting/marking for various materials), Matrix series (textile processing and LGP backlight panels), PaperOne series (sheet-fed die-cutting for graphic arts and packaging), LabelMaster (high-speed roll-to-roll label converting), KyoJet (all-in-one printing/cutting), KlimtJet (digital embellishment), Packmaster/Packmaker (flexible packaging); (3) OEM Systems including Giotto variants for integration. The systems serve diverse application sectors including graphic arts, backlight, folding carton, labels, wood, metal processing, flexible packaging, leather/footwear, plastic, denim/fashion, technical textiles, visual communication, flexible electronics, and corrugated cardboard.

Differentiator

Problem solved

Functional benefit

Products and services

• Giotto (OEM plotter system family) Flatbed laser plotter system family for cutting and marking in OEM integrations. Includes CO2 and fiber laser variants with work areas from 220x220mm up to 2000x2000mm. Giotto I-Scan adds an integrated CCD camera for precision registration and plug&play integration.
• Scriba High-productivity laser machine for marking and engraving metals and thermoplastics, with Dynamic Beam Expander and autofocus, work area up to 210x210mm and Industry 4.0 readiness.
• Infinity Line Plotter laser system for high-productivity marking and cutting with Dynamic Beam Expander, rotary table and CCD camera for precision registration; available in 3550, 5070 and 7070 configurations.
• Easy Fiber Compact fiber laser solution for marking, engraving and carving of materials with up to 220x220mm work area.
• LabelMaster Professional laser die-cutting and finishing system for roll-to-roll, roll-to-sheet and roll-to-sticker label production; available in 350mm and 600mm widths, with productivity up to 100 m/min when configured with 4 laser heads.
• KlimtJet Digital embellishment module for LabelMaster that applies high-resolution selective varnishing with UV LED pinning and full-range curing, plus digital cold foil application for metallic effects (gold, silver, decorative foils).
• KyoJet All-in-one label solution combining high-resolution single-pass UV inkjet printing with laser die-cutting and creasing, integrated with the LabelMaster system for end-to-end label production.
• PaperOne 3500 Digital automatic laser system for die-cutting, creasing, micro-perforation, laser decoration and front/back sheet processing for graphic arts; maximum B3 (375x1050mm) sheet dimensions.
• PaperOne 5000 Modulated laser system for die-cutting and creasing of packaging and graphic arts materials; processes B2 format (750x535mm) and offers 6 laser configurations.
• PaperOne 7000 Modulated laser system for die-cutting and creasing of packaging and folding carton materials; processes B1+ format (1120x760mm) with 9 laser configurations and supports front/back sheet processing with automated setup and remote control.
• Packmaker Multifunctional laser machine for flexible packaging, performing half-cutting, laser creasing, marking and macro/micro-perforation; supports roll widths up to 1800mm.
• Packmaster CW GP Laser system for easy-opening, easy-ventilation and easy-breathing applications in flexible packaging; processes paper, PE, PET, PP, nylon, PTFE and laminated sheets up to 1800mm roll width.
• Packmaster CW WP Laser machine for window packaging applications in food, beverage, pet food, personal care and grocery sectors; supports rolls up to 1800mm width.
• Matrix Textile Continuous-cycle laser processing machine for textile rolls with simultaneous marking; productivity claimed up to 3x traditional laser technologies.
• Matrix Blu High-speed laser solution for marking and engraving LGP (Light Guide Plate) panels used in backlight applications; productivity claimed up to 10x vs conventional machines, work area up to 2000x3000mm.
• Manta Laser system for marking and engraving large plastic and metal items using the 3D-HS laser head with fully digital control electronics; work area up to 450x1000mm with motorized Z-axis.
• G8 Ultra-compact laser machine for marking and engraving metals with Dynamic Beam Expander for optimal processing on varying surface heights; work area up to 180x180mm.
• Flexi Denim 2C Flexi Denim configuration with dual conveyors enabling continuous workflow or extra-large garment processing; features the SEI Vero process for natural jeans appearance with environmental care.
• Flexi Denim Digital laser machine for finishing jeans and fabric garments, replacing traditional processes such as bleaching, abrasion, decoration, marking, engraving and cutting with natural shading effects.
• Flexi Guns Specialty laser system for decorations and customizations on wooden objects including firearms, brushes, hammers and any wood-handled items, using 3 Cartesian axes and 3 rotary axes.
• Flexi Blu High-speed laser machine for processing LGP (Light Guide Plate) panels for backlight applications, using proprietary micro-point technology to create optical light guides; available in 600 and 8xx configurations.
• Flexi basic Versatile laser plotter for processing paper, cardboard, leather, textiles, wood and acrylic; available in 600, 800 and 1200 configurations.
• Flexi 1300 conveyor Conveyorized laser system for processing and finishing roll materials up to 1300mm width for automotive, airbag, filters, rubber gaskets, air ducts, sportswear and footwear applications.
• Flexi Line Plotter laser machine for cutting or marking applications with work area up to 1200x3000mm, featuring optical linear encoders and evolved kinematics for high simultaneous marking performance.
• X-Wave Converting Continuous-operation laser machine for scoring and cutting corrugated cardboard at 240 m²/h, using a 500W laser, 4 linear motors, vision system for registration and QR code reading for automated job changes.

Quantifiable outcome

• Eliminates initial tooling cost for die-cutting
• +3 more outcomes

Named customers3 records

Segments6 records

Ideal customer profiles6 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

AI capability4 records

Feature6 records

Partnerships

Two partnerships are on record, tiered regional.

• EuroGravregionalChannel Partner/ Reseller/ DistributorUK-based distributor and cooperator for SEI Laser products. Represented SEI Laser at Interplas 2026 exhibition at NEC Birmingham, UK.
• Matik, Inc.regionalChannel Partner/ Reseller/ DistributorNorth American distributor for SEI Laser systems. Accompanied Southern Champion Tray's sales manager for in-depth testing of laser systems at SEI Laser's Italy headquarters. Facilitated the sale of PaperOne 7000 to SCT's Mansfield operations.

Scale indicators4 records

Recent moves7 records

Expansion highlights6 records

Direct peers

• Bystronic: Swiss-listed global leader in sheet metal laser cutting and bending systems. Directly comparable to SEI as a manufacturer of industrial CO2 and fiber laser cutting machines, with significantly larger scale and broader metal-cutting focus.
• Esko: Danish-headquartered supplier of prepress, packaging workflow software, and Kongsberg digital finishing tables. Competes with SEI in digital packaging finishing and converting workflows for packaging converters.
• Mark Andy: US-based manufacturer of label and packaging printing/converting equipment. Comparable to SEI in label converting systems for narrow-web label producers.
• Han's Laser: China-based global supplier of industrial laser equipment for cutting, marking, and welding across multiple materials. Direct competitor to SEI in plotter and galvanometer laser systems, with much larger scale and lower-cost positioning.
• Trotec Laser: Austrian manufacturer of laser cutting and engraving machines. Comparable to SEI's plotter and marking systems (Giotto, Scriba, Flexi) for industrial marking, signage, and small-format cutting applications.

Broad incumbents

• Trumpf: German global leader in industrial lasers and machine tools. Competes with SEI in laser-based cutting and marking across multiple end markets, with much broader product portfolio and R&D scale.
• Bobst: Swiss-based supplier of packaging and label converting equipment and services. Highly comparable to SEI's packaging converting (PaperOne, LabelMaster, Packmaster) portfolio, with broader converting workflow offering.
• HEIDELBERG: German printing press manufacturer expanding into digital finishing and packaging. Overlaps with SEI in label and packaging converting finishing systems, with much larger installed base in commercial print.
• Durst Group: Italian-headquartered digital printing and packaging production systems manufacturer. Adjacent competitor to SEI's label and packaging converting business with integrated digital print-and-finish offerings.
• Koenig & Bauer (KBA): German printing press manufacturer with growing presence in digital finishing and packaging. Overlaps with SEI in label and folding-carton converting workflows.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

• Xx.com/Sei_Laser
• Facebookfacebook.com/SEILaser
• LinkedInlinkedin.com/company/sei-spa

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Subsidiaries5 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 SEI Laser