Marlen International

What Marlen International does

Marlen International, Inc. is a private US-based manufacturer of highly engineered industrial food processing equipment, founded in the early 1950s and headquartered in Riverside, Missouri. The company operates as a wholly-owned subsidiary of Duravant LLC, a Chicago-based diversified industrial group whose portfolio spans food processing, packaging, and material handling. Marlen designs, builds, and services equipment for vacuum stuffing and pumping, portioning, size reduction, thermal processing (batch ovens, smokehouses, spiral ovens, pasteurizers, dehydrators, and crust freezers), and food handling — serving meat, poultry, and fish processors as its primary vertical, alongside pet food and treats, fruits and vegetables, plant-based foods, bakery/confectionery, and snack foods.

The product portfolio is anchored by named technology platforms. The Opti Series of twin-piston vacuum stuffing and pumping systems spans capacities from 7,000 lbs/hr (Opti 70) to 34,000 lbs/hr (Opti 340). Spiral ovens employ superheated vapor cooking with impingement heating delivering up to 22 air exchanges per minute, supported by an adjacent family of spiral chillers, spiral belt pasteurizers, and crust freezers. Size reduction is addressed through DuraKut 1D/2D/3D dicers, AE 5000 series slicers, Vari-Kut in-line grinders, and Carruthers shredders. Continuous sous vide processing is handled by Aquaflow water cook-and-chill systems. The portfolio also includes Afoheat gas-powered flame grills, infrared roasters, and pasteurizers, plus Unitherm thermal processing equipment — both acquired in 2017. Equipment is sold with smart-balance precision controls and supported by a Lifecycle Services program covering OEM parts, productivity optimization, connectivity solutions, equipment training, and solution centers staffed by master technicians.

Marlen runs an enterprise field-sales go-to-market with dedicated regional phone contacts for North/South America (+1 913-888-3333) and EMEA/APAC (+32 58 310 618), supplemented by a quote-based website request flow, an APAC channel partner (MT Food Systems, Bangkok, Thailand), and exhibition presence at IFFA, PROCESS EXPO, PACK EXPO, Anuga FoodTec, IPPE, and Petfood Forum. Revenue is generated primarily through one-time equipment sales (one_time_license) with a secondary recurring stream from lifecycle services and parts (professional_services). The company does not publicly disclose revenue; customer references are limited to an unnamed deli meat processor case study (3.2-month payback, $1.5M+ annual savings) and a generic reference to "leading food brands."

Name

Marlen International

Legal name

Marlen International, Inc.

Website

https://marlen.com

Company type

Private

Founded year

1953

Operating status

Operating

Headcount range

51–100 employees

Short description

Marlen International, Inc. is a private, US-based manufacturer of highly engineered industrial food processing equipment (vacuum stuffers, spiral ovens, dicers, grinders, pasteurizers, dehydrators) serving meat, poultry, fish, pet food, plant-based, bakery, and snack processors globally as a subsidiary of Duravant LLC.

Ownership category

akta.pro rank

Product category

Industrial Food Processing Equipment

NAICS

Food Product Machinery Manufacturing (333241), Commercial and Service Industry Machinery Manufacturing (333310)

SIC

Special Industry Machinery (No Metalworking Machinery) (3550), Refrigeration & Service Industry Machinery (3580)

akta.pro primary industry

Food Preparation Equipment & Smallwares Wholesale (AFAIALAK)

Keywords

• Industrial food processing equipment
• Vacuum stuffing systems
• Spiral oven technology
• Meat processing machinery
• Thermal processing equipment

Headquarters

HQ city

Riverside

HQ country

United States

HQ region

North America

Offices3 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. Food Processing Equipment Sales: Sale of highly engineered industrial food processing equipment including vacuum stuffers, pumps, spiral ovens, dicers, slicers, shredders, tumblers, injectors, and thermal processing systems. Equipment ranges from compact units to large-scale industrial systems with capacities up to 34,000 lbs/hour.
2. Lifecycle Services, Parts, and Support: Comprehensive lifecycle services including OEM genuine parts, equipment training, productivity optimization, connectivity solutions, and solution center support. Services are delivered through nationwide network of master technicians.

Pricing tiers

Go-to-market motion1 record

Distribution channels3 records

Marketing channels5 records

Core offering

Marlen International designs, manufactures, and services highly engineered industrial food processing equipment — including twin-piston vacuum stuffers and pumps, spiral ovens and chillers/freezers, dicers, slicers, grinders, batch ovens, smokehouses, spiral belt pasteurizers, water cook-and-chill systems, crust freezers, dehydrators, and tumblers and injectors — for food processing customers across meat, poultry, fish, pet food, fruits and vegetables, plant-based, bakery, confectionery, and snack food segments. The company complements its equipment portfolio with a Lifecycle Services program of OEM parts, training, productivity optimization, connectivity, and master-technician field service.

Product overview

Marlen International is a premium manufacturer of highly engineered food processing equipment and systems. The company operates as part of the Duravant family of operating companies and offers a comprehensive portfolio of industrial food processing equipment organized around several core technology platforms: vacuum stuffing and pumping (Opti Series from Opti 70 to Opti 340), spiral oven and chilling technology (Micro to XL sizes), size reduction (DuraKut dicers, AE 5000 series, Vari-Kut grinders), thermal processing (batch ovens, smokehouses, pasteurizers, Afoheat surface treatment equipment acquired in 2017), and volumetric portioning and filling solutions. The equipment serves diverse food segments including meat, poultry, fish, pet food, fruits and vegetables, plant-based foods, bakery goods, and snack foods. Marlen also provides Lifecycle Services encompassing parts, service, productivity optimization, equipment training, and solution centers. Their engineering teams collaborate directly with customers to develop custom automation solutions, positioning the company as both equipment supplier and process partner.

Differentiator

Problem solved

Functional benefit

Brands

• Carruthers: Size reduction and filling equipment product line
• Aquaflow
• DuraKut
• Afoheat
• Opti Series

Products and services

• Opti Series Vacuum Stuffers & Pumps Twin-piston vacuum stuffing and pumping systems used for precise portioning and handling of food products. The Opti Series includes models ranging from the compact Opti 70 to high-capacity industrial units up to the Opti 340, capable of handling up to 34,000 lbs per hour.
• Spiral Ovens Continuous cooking ovens that convey food upward through multiple circular tiers on a continuous conveyor belt. Available in sizes from Micro to XL with capacities ranging from under 1,000 lbs/hr to 17,000 lbs/hr, used for roasting, baking, steaming, and thermal processing.
• Spiral Chillers & Freezers Continuous chilling and freezing systems that work in conjunction with spiral ovens for rapid cooling of cooked products. Includes horizontal airflow designs that offer efficient freezing without cryogenic expense.
• DuraKut Dicers & Slicers Precision cutting equipment for dicing, slicing, and strip cutting of proteins and other food products. Includes the DuraKut 6000 2D VFD/Servo Dicer, AE 5000 series dicers in 1D, 2D, and 3D configurations, and horizontal slicers.
• Volumetric Portioners Volumetric filling and portioning equipment including COV and RS Volumetric Portioners, Transfer Valve Dynamic Portioner, and 1-PAK through 24-PAK rotary fillers for precise weight-controlled filling of food products into containers.
• Vari-Kut In-Line Grinders Particle reduction systems with variable speed control available in both hydraulic and electric configurations. Features single-cut knife design for consistent particle definition without smear, with optional bone collection and vacuum capabilities.
• Afoheat Surface Treatment Equipment Gas-powered and electric infrared equipment for flame grilling, searing, roasting, pasteurizing, and surface treatment. Includes flame grills in various sizes, infrared pasteurizers, liquid smoke applicators, flame peelers, and tunnel systems; acquired by Marlen in 2017.
• Batch Ovens & Smokehouses Batch processing ovens, cookers, and industrial smokehouses providing uniform product with smart balance precision for process repeatability. Includes smart balance technology for consistent thermal processing.
• Spiral Belt Pasteurizers Post-package pasteurization systems for ready-to-eat products including ready meals, pouches, and bowls. Available in sizes from Mini to XL with capacities up to 20,000 lbs/hour, featuring recipe-controlled time, temperature, and steam parameters; CE Compliant.
• Aquaflow Water Cook & Chill Systems Continuous water cooking and chilling systems for sous vide processing. Includes batch sous vide systems and continuous serpentine cook/chill configurations for precise temperature-controlled cooking in water baths.
• Industrial Dehydrators Industrial dehydration equipment for pet treats and food products. Features permanent air balance for consistent process, precise and repeatable results, complete data reporting, and easy access to serviceable areas.
• Vertical Crust Freezers Surface freezing equipment for meat logs using Freon or ammonia at -40°F. Unique design includes cleaning step that pasteurizes the freezer itself, with capacities of 500–1,500 lbs per hour; AMI Sanitary Design approved.
• Henneken Tumblers & Injectors Vacuum tumblers, tenderizers, injectors, brine mixers, flatteners, and product handling systems for meat, poultry, and seafood processing. Distributed through Marlen's network.
• Lifecycle Services Total equipment lifecycle management program including OEM genuine parts, service, productivity optimization, connectivity solutions, equipment training, and solution centers staffed with master technicians.

Quantifiable outcome

• 3.2-month payback with annual savings in excess of $1.5M
• +2 more outcomes

Named customers2 records

Segments6 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature6 records

Partnerships

Four partnerships are on record, tiered core.

• MT Food SystemscoreChannel Partner/ Reseller/ Distributor · 12 March 2019Marlen International formally partnered with MT Food Systems to better support customers in the Asia Pacific region. MT Food Systems operates as the regional representative office in Bangkok, Thailand.
• Unitherm Food SystemscoreStrategic or Co-development Partner · 22 August 2017Marlen International acquired Unitherm Food Systems, an innovative provider of thermal food processing equipment. This acquisition expanded Marlen's thermal processing capabilities.
• AfoheatcoreStrategic or Co-development Partner · 10 January 2017Marlen International acquired Afoheat, an innovative provider of gas-powered heating, roasting, searing and grilling equipment solutions for the food industry. This added flame grilling and surface treatment solutions to Marlen's portfolio.
• Duravant LLC (Parent Company)coreOthersMarlen International is a member of the Duravant family of operating companies. Duravant is a Chicago-based company that owns multiple food processing, packaging, and material handling companies including FMH Conveyors, Foodmate, Henneken, Key Technology, Marelec, Mespack, Motion06, Multiscan, NPI, nVenia, Pattyn, POSS, PPM, QC Conveyors, T-Tek, Votech, WECO, and Wulftec.

Scale indicators5 records

Recent moves6 records

Expansion highlights6 records

Emerging players

• TOMRA: Food sorting and processing equipment company with partial overlap in food processing capabilities, particularly around optical sorting and protein portioning.

Broad incumbents

• JBT Corporation: Diversified food processing and air transport equipment provider. Overlaps with Marlen in protein and prepared foods processing equipment.
• GEA Group: Large German process technology group serving food, dairy, and beverage. Overlaps with Marlen in pumping, separation, and thermal processing capabilities.
• Bühler Group: Swiss-based equipment manufacturer serving grain, feed, chocolate, and food processing. Adjacent food equipment peer with overlapping thermal processing capabilities.
• Multivac: Food packaging and processing equipment company. Overlaps with Marlen's volumetric portioning, filling, and post-package pasteurization product lines.
• Middleby Corporation: Diversified commercial and food processing equipment company. Overlaps with Marlen through multiple acquired brands in cooking, processing, and packaging equipment.

Direct peers

• Bettcher Industries: Specializes in meat processing equipment including trimmers, portioners, forming systems, and powered cutting tools. Direct competitor in meat processing preparation and portioning.
• Provisur Technologies: Specialized food processing equipment (forming, slicing, freezing, coating) primarily serving protein processors. Direct competitor across the same protein-focused equipment niches as Marlen.
• Marel: Global leader in food processing equipment for meat, poultry, and fish. Closest direct competitor to Marlen across portioning, processing, and value-added protein equipment.
• Heat and Control: Food processing equipment manufacturer specializing in frying, cooking, conveying, and seasoning systems. Direct competitor in thermal processing and conveying.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks5 records

Key highlights7 records

Customer concentration

• YouTubeyoutube.com/user/MarlenInternational
• Facebookfacebook.com/pages/Marlen-International/129454753781320
• LinkedInlinkedin.com/company/marlen-international
• Xx.com/marlenintl

Compliance3 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles5 records

Subsidiaries3 records

Funding overview

Funding rounds

Investors

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

M&A2 records

Investments

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

Frequently asked questions about Marlen International