What Güntner does

Güntner GmbH & Co. KG is a family-owned German manufacturer of heat exchange solutions, founded in 1931 and headquartered in Fürstenfeldbruck, Germany. The company employs 1,602 people and operates 5–6 manufacturing plants and 3 logistics centers across Europe, the Americas, and Asia, serving customers in 80+ countries through regional headquarters in Germany (Europe/Africa/Middle East), Mexico (North & Latin America), and Singapore (Asia-Pacific). The company is controlled by the Freiherr family with no disclosed external private equity, venture capital, or institutional investor involvement; Michael Freiherr serves as Head of Technologies & Innovation and Managing Director for Europe. Güntner is a privately held German limited partnership (Kommanditgesellschaft) with no public listing or ticker symbol.

Güntner's product portfolio centers on five core lines: Air Coolers (multiple series including COMPACT — Cubic, Dual, Mini, Slim — and VARIO, Process, Highstore, and Agri variants), Dry Coolers, Condensers & Gas Coolers, the aicore™ Controls & IoT platform, and Accessories (Coil Defender coating, UV-C lamps, Streamer airflow optimizer). Proprietary technical features include floating coil technology that prevents refrigerant tube damage from thermal contraction, anti-corrosive Coil Defender coatings validated for corrosive atmospheres, UV-C lamps tested by the Fraunhofer Institute for pathogen elimination (including SARS-CoV-2), and a patent portfolio of 85+ patents and patent applications. The myGüntner digital portal provides online product configuration (myGPC), 24/7 spare parts ordering (mySpareParts), and technical document access. Manufacturing spans Germany, Hungary, and other locations, with operations organized around three regional operators.

The business model is B2B direct enterprise field sales with quote-based pricing, engineering-led specification support from design through servicing, and after-market spare parts revenue. Customers span commercial refrigeration (food retail, cold storage, supermarkets), industrial refrigeration (food processing, manufacturing), data centers (via the dedicated Güntner Data Center Solutions division), HVAC systems, energy and process cooling, and heat pump applications. Named customers include Bustanica (vertical farming, Dubai), Sitio Kolibri (orchid cultivation, Brazil), Agrivale (table grape storage), Zhaotong Chaoyue Agriculture Company (40,000-ton apple cold storage, China), Madero Group (food service), and ProServ (hospital food prep/sterilization). Orders are placed by phone or in writing, require prepayment unless otherwise confirmed, and are non-binding quotations subject to negotiation. The company has received the ATMO Seal of Approval for natural refrigerants for four consecutive years through 2025 and published a 2024 Sustainability Report.

Name

Güntner

Legal name

Güntner GmbH & Co. KG

Website

https://guntner.com

Company type

Private

Founded year

1931

Operating status

Operating

Headcount range

1,001–5,000 employees

Short description

Güntner GmbH & Co. KG is a German family-owned manufacturer of heat exchange solutions founded in 1931, producing air coolers, dry coolers, condensers, and IoT controls for commercial refrigeration, data centers, industrial refrigeration, HVAC, and energy applications across 80+ countries.

Ownership category

akta.pro rank

Product category

Industrial Heat Exchange and Commercial Refrigeration Equipment

NAICS

Ventilation, Heating, Air-Conditioning, and Commercial Refrigeration Equipment Manufacturing (3334), Heating Equipment (except Warm Air Furnaces) Manufacturing (333414), Industrial and Commercial Fan and Blower and Air Purification Equipment Manufacturing (333413)

SIC

Air-Cond & Warm Air Heatg Equip & Comm & Indl Refrig Equip (3585)

akta.pro primary industry

Heat Exchangers & Thermal Transfer Equipment (IMAHAKAC)

akta.pro secondary industry

Heat Transfer Equipment (Heat Exchangers, Boilers, Condensers) (IMAHAEAC)

Keywords

• Heat exchange equipment
• Industrial air coolers
• Commercial refrigeration
• Data center cooling
• Condensers and gas coolers

Headquarters

HQ city

Fürstenfeldbruck

HQ country

Germany

HQ region

Europe

Offices4 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. B2B Goods Sales: Sale of heat exchange equipment including air coolers, dry coolers, condensers, gas coolers, and accessories to commercial customers. Pricing is quote-based and subject to negotiation. Orders placed by phone or in writing with order confirmation required to form contract.
2. Services and Spare Parts: Repair services, spare parts supply, and after-market support. Spare parts can be ordered via phone, email, or online shop.
3. Custom Configuration Services: Güntner Product Configurator (GPC) software enables customers to configure products. Quotation services provided on request.

Pricing tiers

Go-to-market motion1 record

Distribution channels3 records

Marketing channels5 records

Core offering

Güntner manufactures and sells heat exchange equipment for commercial and industrial cooling applications, with five core product families: Air Coolers (COMPACT, VARIO, Process, Highstore, and Agri series), Dry Coolers, Condensers & Gas Coolers, aicore™ Controls & IoT solutions, and Accessories (Coil Defender, UV-C Lamps, Streamer). Sales are conducted B2B through quotation-based direct orders, supported by engineering consultation, a product configurator, spare-parts supply, and the myGüntner digital customer portal.

Product overview

Güntner is a global manufacturer of heat exchange solutions offering a comprehensive portfolio centered on five core product lines: Air Coolers (including COMPACT series - Cubic, Dual, Mini, Slim; VARIO series - Cubic, Dual; Process, Highstore, and Agri variants), Dry Coolers, Condensers & Gas Coolers, aicore™ Controls and IoT solutions, and Accessories (Coil Defender, UV-C Lamps, Streamer). The portfolio is supported by the myGüntner digital customer portal providing online product configuration (myGPC), spare parts ordering (mySpareParts), and document access. Products serve demanding applications across commercial refrigeration, industrial refrigeration, data centers, HVAC, energy & process cooling, and heat pump markets. Manufacturing spans Europe, Americas, and Asia with operations in 80+ countries.

Differentiator

Problem solved

Functional benefit

Brands

• aicore: Controls and IoT solutions – advanced data-driven smart devices and analytic solutions.
• myGüntner

Products and services

• Air Coolers A wide range of air cooler products for commercial and industrial refrigeration applications, including NSF-certified models, with multiple series such as COMPACT (Cubic, Dual, Mini, Slim), VARIO (Cubic, Dual), Process, Highstore, and Agri variants. Designed for cold rooms, processing rooms, and storage facilities requiring precise temperature and humidity control.
• Dry Coolers Dry coolers available in various shapes and sizes from very small coils to units up to 42 ft, preferred for low profile, low sound level, and ease of installation in commercial and industrial applications.
• Condensers & Gas Coolers Condensers and gas coolers ranging from very small units up to 13m, including Vertical COMPACT Condensers, preferred for low profile, low sound level, and ease of installation. Used in refrigeration and transcritical CO2 systems.
• aicore Controls and IoT Güntner's advanced data-driven smart devices and analytic solutions for controls and IoT applications, providing integrated monitoring and analytics for heat exchange systems.
• Accessories Customizable coils and accessories to extend product lifetime, including Coil Defender corrosion protection coating, UV-C Lamps for pathogen elimination (including SARS-CoV-2), and Streamer air flow accessories.
• myGüntner Portal Exclusive digital customer hub providing online product configurator (myGPC), 24/7 spare parts shop (mySpareParts), document library with technical manuals and brochures, and project-sharing collaboration features for commercial customers.

Quantifiable outcome

• Up to 67% improved defrost efficiency (Mini COMPACT)
• +6 more outcomes

Named customers6 records

Segments6 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature5 records

Scale indicators7 records

Recent moves6 records

Expansion highlights6 records

Direct peers

• Kelvion: German-headquartered (Bochum) global manufacturer of industrial heat exchangers, including refrigeration, HVAC, and process cooling applications. Direct peer with overlapping product portfolio and similar mid-sized industrial scale; serves comparable end-markets such as food processing and data centers.
• LU-VE Group: Italian-listed manufacturer of heat exchangers for commercial and industrial refrigeration, HVAC, and data center cooling. Closest direct competitor to Güntner, with overlapping product lines (air coolers, condensers, dry coolers) and similar customer base in food retail and cold storage.
• Alfa Laval: Swedish multinational manufacturer of heat exchangers, including brazed plate, gasketed plate, and air-cooled units for HVAC, refrigeration, and industrial applications. A direct peer in heat exchange technology with substantially larger scale and broader product portfolio.
• Modine Manufacturing: US-based manufacturer of heat transfer and cooling technologies serving HVAC, refrigeration, data center, and industrial markets. Direct peer with comparable product positioning in air-cooled heat exchangers and growing data center focus.
• Bitzer SE: German family-owned manufacturer of refrigeration compressors and condensing units serving commercial and industrial refrigeration. Direct peer in the broader refrigeration supply chain; complements rather than fully overlaps with Güntner's heat exchange focus but shares customers and engineering-led culture.

Regional players

• Swegon Group: European (Swedish) indoor climate and ventilation specialist serving commercial HVAC and data center cooling markets. Comparable on commercial HVAC and energy-efficient ventilation product lines; primarily competes in Europe rather than across Güntner's full global footprint.

Broad incumbents

• Carrier Global: US-listed HVAC multinational with strong commercial refrigeration and emerging data center cooling presence. Broad incumbent competing across multiple of Güntner's segments with substantially larger resources and brand recognition.
• GEA Group: German industrial conglomerate with a large heat exchangers and refrigeration solutions division serving food processing, dairy, brewing, and HVAC. Broader incumbent that overlaps with Güntner's industrial refrigeration and commercial refrigeration segments as part of a wider portfolio.
• Trane Technologies: US-listed HVAC and building technologies major with Thermo King refrigeration transport and active data center cooling initiatives. Broad incumbent overlapping with Güntner on commercial HVAC and refrigeration, with greater scale.
• Daikin Applied: Global HVAC manufacturer (Japanese parent) with strong commercial refrigeration and data center cooling offerings. Broad incumbent overlapping on chillers, condensers, and air-cooled heat exchangers; significantly larger R&D and global footprint than Güntner.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/guntner

Revenue estimate

Valuation estimate

Number of profiles

Profiles11 records

Subsidiaries4 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 Güntner