Bitzer Electronics
BITZER is a German-founded global manufacturer of refrigeration compressors—unique in offering all three primary compressor types—and electronic climate-control solutions, serving commercial refrigeration, HVAC, heat pump, and transport end markets across more than 40 countries.
- Company typePrivate
- Founded1934
- HeadquartersSønderborg, Denmark
- Headcount101–250
- GTM typeB2B
- OfferingHardware or Manufacturing
What Bitzer Electronics does
BITZER, operating under the legal entity BITZER SE and headquartered in Sindelfingen, Germany, is the world's largest manufacturer of refrigeration compressors, founded in 1934 by Peter Schaufler. The company holds a unique industry position as the only producer of all three primary compressor technologies—reciprocating, screw, and scroll—alongside condensing units, heat exchangers, pressure vessels, and ammonia compressor packs. BITZER Electronics is the wholly-owned core subsidiary responsible for the group's electronic solutions portfolio, including controllers, monitoring devices, sensors, and frequency inverters used to optimize compressors, condensing units, heat pumps, air conditioning systems, air handling units, and refrigerated transport applications. With more than five decades of electronics expertise, the division provides the control layer that complements BITZER's mechanical compressor core and integrates with adjacent subsidiaries including Wurm Group (building automation), OJ Electronics (HVAC and underfloor heating controls), and VaCom Technologies (industrial refrigeration control systems).
The group generates consolidated revenue of EUR 1.135 billion (2025) across 75 locations in more than 40 countries, supported by 20 production sites, a workforce of 4,500 employees, and an R&D budget of EUR 67 million. Revenue is earned primarily through hardware sales of compressors and electronic components, complemented by aftermarket spare parts distributed via the ePARTS portal and a Green Point service network of more than 50 maintenance locations. Additional revenue streams include SCHAUFLER Academy training programs, subscription-based software tools (BITZER Software, SmarTube, Productexplorer), and warranty management services. Go-to-market is executed through direct enterprise field sales via regional subsidiaries and authorized distributors in 75 locations, with quote-based multi-year contracts; customer segments are horizontal and span commercial and industrial refrigeration, air conditioning and process cooling, heat pumps, and transport refrigeration across food retail, healthcare, offshore wind, and industrial end markets.
Ownership rests entirely with THE SCHAUFLER FOUNDATION, established in 2005 to preserve BITZER's long-term independence, with no external private equity or venture capital involvement. The company has pursued a programmatic acquisition strategy—ElectraTherm (2016) for organic Rankine cycle waste-heat power generation, Wurm Group (2019) for refrigeration automation, and OJ Electronics (2023) for HVAC electronic controls—building an integrated climate-control ecosystem while maintaining its core compressor franchise.
Bitzer Electronics firmographics
Firmographics- Name
- Bitzer Electronics
- Legal name
- BITZER SE
- Website
- https://bitzer.de
- Company type
- Private
- Founded year
- 1934
- Operating status
- Operating
- Headcount range
- 101–250 employees
- Short description
- BITZER is a German-founded global manufacturer of refrigeration compressors—unique in offering all three primary compressor types—and electronic climate-control solutions, serving commercial refrigeration, HVAC, heat pump, and transport end markets across more than 40 countries.
- Ownership category
- akta.pro rank
Bitzer Electronics industry classification
Industry- Product category
- Industrial Refrigeration Compressors
- NAICS
- Air and Gas Compressor Manufacturing (333912), Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing (333415), Pump and Compressor Manufacturing (33391), Ventilation, Heating, Air-Conditioning, and Commercial Refrigeration Equipment Manufacturing (33341)
- SIC
- Refrigeration & Service Industry Machinery (3580), Air-Cond & Warm Air Heatg Equip & Comm & Indl Refrig Equip (3585), Steam & Air-Conditioning Supply (4961), Electronic Coils, Transformers & Other Inductors (3677)
- akta.pro primary industry
- Compressors, Refrigeration Components & Condensing Units (IMADANAG)
- akta.pro secondary industries
- Controls, Monitoring & Condition Management (for Pumps/Compressors) (IMAHANAI), Air & Gas Compressors (General Purpose) (IMAHANAE)
Keywords
Where Bitzer Electronics is headquartered
LocationHeadquarters
- HQ city
- Sønderborg
- HQ country
- Denmark
- HQ region
- Europe
Offices6 records
Markets served
Bitzer Electronics business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Operations, Personnel, Technology or R&D, Supply Chain, Marketing or Sales, Infrastructure
Revenue model
- Compressor Sales: BITZER generates revenue primarily from selling compressors across three technology types: reciprocating, screw, and scroll compressors, as well as condensing units, heat exchangers, and pressure vessels.
- Electronic Components: Sale of electronic controls and components for climate control applications including compressors, condensing units, heat pumps, and air conditioning systems.
- Original Spare Parts: Aftermarket spare parts through the ePARTS system and Green Point service network.
- Services and Training: SCHAUFLER Academy training and seminars, after-sales service, repair, warranty management, and the Green Point service network.
- Software Tools: BITZER Software for product selection and configuration, including selection tools and applications.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Freemium | Others | ePARTS - Free basic access |
| Other | Multi-year contract | Product pricing |
Go-to-market motion2 records
Distribution channels4 records
Marketing channels8 records
Bitzer Electronics product offering
Product offeringCore offering
BITZER manufactures refrigeration and air-conditioning compressors across all three primary technologies (reciprocating, screw, and scroll), along with condensing units, heat exchangers, pressure vessels, ammonia compressor packs, and electronic controls under its BITZER Electronics division. The portfolio is supported by selection and configuration software, original spare parts through the ePARTS system, training at the SCHAUFLER Academy, and global service through the Green Point network.
Product overview
BITZER is a comprehensive refrigeration and air-conditioning technology company offering a full portfolio of compressor products (reciprocating, screw, and scroll compressors) along with condensing units, heat exchangers, pressure vessels, and ammonia compressor packs. The product range is supported by electronic components and controls under the BITZER ELECTRONICS division, which provides controllers, sensors, and monitoring devices developed over more than 50 years. Software tools including BITZER Software (v7.1.8.1), ePARTS, SmarTube, and the Productexplorer enable product selection and configuration, while the Digital Refrigerant Report and BITZER REFRIGERANT RULER APP provide supplementary information. Services are delivered through the global Green Point network and SCHAUFLER Academy training programs.
Differentiator
Problem solved
Functional benefit
Brands
- BITZER Electronics: Electronic solutions subsidiary developing and implementing electronic components for optimizing compressors, condensing units, heat pumps, air conditioning, air handling, refrigerated truck and trailer, and reefer applications.
- SCHAUFLER Academy
- Green Point
- Armaturenwerk Altenburg (AWA)
- ElectraTherm
- VaCom Technologies
- Wurm Group
- OJ Electronics
Products and services
- Reciprocating Compressors
Quantifiable outcome
- 56,542 tonnes CO2-equivalent savings through Green Point service points worldwide in 2021
- +2 more outcomes
Companies that use Bitzer Electronics
Customer profileNamed customers5 records
Segments4 records
Ideal customer profiles4 records
Bitzer Electronics technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature4 records
Bitzer Electronics partnerships and signals
Strategic signalPartnerships
Seven partnerships are on record, tiered core and minor.
- OJ ElectronicscoreDanish company founded in 1964, headquartered in Sonderborg, producing electronic controls for underfloor heating and HVAC controls and drives. Products distributed globally through partners and distributors. Part of BITZER Group since 2023.
- Wurm GroupcoreGerman company developing and manufacturing hardware and software solutions for automation technology in refrigeration systems and buildings. Over 20 years of experience in food refrigeration. Technology leader in German and European markets. Part of BITZER Group since 2019.
- ElectraThermcoreUS-based company specializing in organic Rankine cycle technology for waste heat recovery. Develops emission-free electricity production systems from various heat sources. Part of BITZER Group since 2016.
- Armaturenwerk Altenburg (AWA)coreThuringia-based company producing valves, sight glasses and fittings. One of the leading manufacturers of units in Europe. Part of BITZER family.
- VaCom TechnologiesminorCalifornia-based company specializing in development, analysis, consulting and performance and energy monitoring with focus on industrial refrigeration control systems. Pioneer in refrigeration since 1992.
- Green Point NetworkcoreService and maintenance network with over 50 locations worldwide. Maintains, overhauls and repairs BITZER compressors, strengthening the compressor life cycle and contributing to circular economy.
- THE SCHAUFLER FOUNDATIONcoreFounded by Senator h.c. Peter Schaufler in 2005 to ensure BITZER remains independent long-term. Focuses on refrigeration and air conditioning technology research, and art/culture through SCHAUWERK Sindelfingen museum.
Scale indicators12 records
Recent moves6 records
Expansion highlights6 records
Bitzer Electronics competitors and assessment
Company assessmentBroad incumbents
- Trane Technologies: Trane Technologies owns Trane and Thermo King, supplying commercial HVAC and transport refrigeration systems globally. A broad incumbent whose commercial refrigeration and transport refrigeration products overlap with BITZER's compressor customer base.
- Daikin: Daikin is the world's largest HVAC manufacturer with vertically integrated compressor production (scroll, rotary, screw) and a leading position in heat pumps. Competes with BITZER as a compressor-equipped system supplier across HVAC and increasingly heat pumps.
- Carrier Global: Carrier is a global HVAC/R incumbent with a broad portfolio spanning commercial refrigeration, transport refrigeration (Carrier Transicold), and HVAC systems. Competes with BITZER across commercial/industrial refrigeration and increasingly in integrated system solutions.
- Mitsubishi Electric: Mitsubishi Electric manufactures scroll, rotary, and screw compressors for HVAC, commercial refrigeration, and heat pump applications. Broad incumbent whose compressor business directly competes with BITZER in commercial and light-industrial segments.
Direct peers
- Emerson (Copeland): Emerson's Climate Technologies business (Copeland) is one of the world's largest manufacturers of refrigeration and air-conditioning compressors, including scroll and semi-hermetic reciprocating models. Directly competes with BITZER across commercial and industrial refrigeration applications globally.
- Danfoss: Danfoss is a leading manufacturer of refrigeration compressors, condensing units, and electronic controls for HVAC/R. Direct overlap with BITZER in compressors, condensing units, and increasingly in electronic controls via its Cool/Tropical divisions.
- Frascold: Frascold is an Italian manufacturer of semi-hermetic reciprocating and screw compressors primarily for industrial refrigeration and HVAC. Closely comparable to BITZER in reciprocating/screw technology and European industrial refrigeration channels.
- GEA Group: GEA's Refrigeration Technologies division supplies industrial screw and reciprocating compressors (e.g., GEA Grasso, GEA Bock) for ammonia and CO2 systems. Directly comparable to BITZER in large-capacity industrial refrigeration and natural refrigerant applications.
- Secop (Nidec): Secop, owned by Nidec, specializes in hermetic and scroll compressors for commercial refrigeration and light-commercial applications. Competes with BITZER's scroll compressors across commercial refrigeration, transport refrigeration, and DC-powered cooling.
- Dorin: Dorin is an Italian compressor manufacturer producing semi-hermetic reciprocating and screw compressors for industrial and commercial refrigeration. Direct comparable to BITZER's reciprocating and screw lines serving industrial and commercial customers.
Market position
Strengths5 records
Weaknesses4 records
Competitive moat6 records
Key risks6 records
Key highlights6 records
Customer concentration
Bitzer Electronics social profiles
Digital presenceBitzer Electronics compliance and trust
Trust signalCompliance6 records
Bitzer Electronics financial estimates
Financial estimateRevenue estimate
Valuation estimate
Bitzer Electronics leadership team
Management profileNumber of profiles
Profiles4 records
Bitzer Electronics subsidiaries and ownership
Company hierarchySubsidiaries6 records
Bitzer Electronics funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Bitzer Electronics M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Bitzer Electronics
What does Bitzer Electronics do?
BITZER manufactures refrigeration and air-conditioning compressors across all three primary technologies (reciprocating, screw, and scroll), along with condensing units, heat exchangers, pressure vessels, ammonia compressor packs, and electronic controls under its BITZER Electronics division. The portfolio is supported by selection and configuration software, original spare parts through the ePARTS system, training at the SCHAUFLER Academy, and global service through the Green Point network.
Is Bitzer Electronics a public or private company?
Bitzer Electronics is a private company. It is classified as nonprofit foundation owned and is currently operating.
When was Bitzer Electronics founded?
Bitzer Electronics was founded in 1934. It employs 101 to 250 people.
Where is Bitzer Electronics based?
Bitzer Electronics is headquartered in Sønderborg, Denmark, in the Europe region.
How does Bitzer Electronics make money?
Five revenue lines are on record. Compressor Sales are the primary driver. The others are electronic Components, original Spare Parts, services and Training and software Tools.
Who are Bitzer Electronics's main competitors?
Broad incumbents on record are Trane Technologies, Daikin, Carrier Global and Mitsubishi Electric. Direct peers are Emerson (Copeland), Danfoss, Frascold, GEA Group, Secop (Nidec) and Dorin.
Does Bitzer Electronics have an API?
No public API is recorded for Bitzer Electronics.
What industry is Bitzer Electronics in?
Bitzer Electronics's product category is Industrial Refrigeration Compressors. Its primary akta.pro industry code is IMADANAG, Compressors, Refrigeration Components & Condensing Units, with a secondary code of IMAHANAI, Controls, Monitoring & Condition Management (for Pumps/Compressors). Its NAICS code is 333912 and its SIC code is 3580.