SCHARR TEC
SCHARR TEC is the technical services subsidiary of family-owned German energy group FRIEDRICH SCHARR KG, providing engineering, installation, and maintenance of water/wastewater systems, industrial gas plants, burner technology, building automation, switchgear, fire protection, and residential heating for municipalities, industrial clients, and private households in South Germany.
- Company typePrivate
- Founded1889
- HeadquartersLeinfelden-echterdingen, Germany
- Headcount251–500
- GTM typeB2B and B2C
- OfferingServices
What SCHARR TEC does
SCHARR TEC GmbH & Co. KG is the technical services and engineering subsidiary of FRIEDRICH SCHARR KG, a family-owned German energy and service group founded in 1889 and headquartered in Stuttgart. The unit plans, installs, and maintains technical infrastructure for municipalities, industrial operators, and private households across South Germany, organized across seven product lines: water and wastewater treatment plant engineering (active for 25 years as of 2025), industrial plant construction (LPG and natural gas systems, pipeline networks, tank installations), burner technology including the proprietary PHÖNIX gas forced-air burner, building automation (MSR plant construction, BACnet volume flow controllers, system integration), switchgear construction and modernization, fire protection (certified Fogmaker high-pressure water mist systems), and residential heating technology spanning heat pumps, gas condensing boilers, pellet heating, hybrid systems, fuel cell heating, solar thermal, and combined heat and power plants. Service, maintenance, and emergency call-out offerings run across all divisions.
The business operates a hybrid B2B/B2C model. Revenue is generated primarily through project-based engineering and installation contracts for municipalities and industrial clients, won through direct field sales and project teams, and is supplemented by recurring service and maintenance agreements. The residential heating segment is acquired through manufacturer co-marketing events (Haustechnik-Beratungstage) and direct service requests, with one-time product sales bundled with installation. SCHARR TEC is part of the FRIEDRICH SCHARR KG conglomerate, which collectively employs approximately 1,000 people and serves around 250,000 customers across energy trading (SCHARR GASE, SCHARR WÄRME, SCHARR FUELS), technical services (SCHARR TEC), commercial vehicles (SCHARR TRUCK), propellants and refrigerants (SCHARR CPC), and operating consumables (SCHARR FLUID). The group holds minority stakes in GKG Öl and Transgas. Pricing is quote-based and project-specific with no standard published tiers; SCHARR TEC headcount is reported at 251-500 employees, and geographic reach covers Baden-Württemberg and Bavaria through facilities in Stuttgart, Leinfelden-Echterdingen, and Stuttgart-Vaihingen. Regulatory operating licenses are maintained through recurring Störfallinspektion audits across six German jurisdictions between 2023 and 2025.
SCHARR TEC firmographics
Firmographics- Name
- SCHARR TEC
- Legal name
- SCHARR TEC GmbH & Co. KG
- Website
- https://scharr.de
- Company type
- Private
- Founded year
- 1889
- Operating status
- Operating
- Headcount range
- 251–500 employees
- Short description
- SCHARR TEC is the technical services subsidiary of family-owned German energy group FRIEDRICH SCHARR KG, providing engineering, installation, and maintenance of water/wastewater systems, industrial gas plants, burner technology, building automation, switchgear, fire protection, and residential heating for municipalities, industrial clients, and private households in South Germany.
- Ownership category
- akta.pro rank
SCHARR TEC industry classification
Industry- Product category
- Industrial Technical Services and Engineering
- NAICS
- Plumbing, Heating, and Air-Conditioning Contractors (23822), Switchgear and Switchboard Apparatus Manufacturing (335313)
- SIC
- Switchgear & Switchboard Apparatus (3613), Heating Equipment, Except Electric & Warm Air Furnaces (3433)
- akta.pro primary industry
- Chillers, Boilers & Central Plant Operations (BPABACAG)
- akta.pro secondary industries
- SCADA, Instrumentation & Controls Integration for Water/Wastewater Projects (IMAFAGAK), Protection, Control & SCADA/Automation Installation (Relay Panels, RTUs) (IMAFAHAF), New Construction/Renovation Fire & CO System Design & Installation (HSAHAFAJ)
Keywords
Where SCHARR TEC is headquartered
LocationHeadquarters
- HQ city
- Leinfelden-echterdingen
- HQ country
- Germany
- HQ region
- Europe
Offices3 records
Markets served
SCHARR TEC business model
Business model- GTM type
- B2B and B2C
- Offering type
- Services
- Cost components
- Personnel, Operations, Supply Chain, Technology or R&D, Marketing or Sales, Infrastructure
Revenue model
- Technical Services and Installation: SCHARR TEC generates revenue through planning, installation, and commissioning of technical systems for municipalities, industry, and private customers. Services include water/wastewater technology plants, industrial installations (gas, burner, pipe networks), building automation, switchgear, fire protection, and heating technology. Revenue is project-based and service-oriented.
- Service and Maintenance Contracts: Ongoing maintenance and service contracts for installed technical systems across all divisions. Includes emergency call-out services (Notdienst) for heating and technical systems. Recurring revenue from maintenance agreements with both business and private customers.
- Product Sales (Heating Technology): Sales of heating equipment (heat pumps, gas condensing boilers, pellet heating, hybrid systems, solar thermal) and components to private customers, both through direct sales and in combination with installation services.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Multi-year contract | SCHARR TEC services are priced on a project-by-project basis with no standard public pricing tiers. |
Go-to-market motion2 records
Distribution channels3 records
Marketing channels5 records
SCHARR TEC product offering
Product offeringCore offering
SCHARR TEC plans, installs, and maintains technical infrastructure for municipalities, industrial clients, and private customers in South Germany. Core offerings cover water and wastewater treatment plants, industrial gas and burner installations, building automation and switchgear, fire protection systems, and residential heating technology, complemented by ongoing service and maintenance contracts including emergency call-out.
Product overview
SCHARR TEC is the technical services division of FRIEDRICH SCHARR KG, offering a comprehensive portfolio of technical installation and service solutions. The portfolio is organized as a platform of distinct technical service categories including Water/Wastewater Technology for industrial and municipal customers, Industrial Plant Construction covering gas and pipeline systems, Building Automation with MSR and BACnet solutions, Burner Technology including the PHÖNIX gas forced-air burner, Fire Protection with Fogmaker water mist systems, Switchgear Construction, and Residential Heating Technology covering heat pumps, gas systems, and CHP. Services are complemented by comprehensive Service & Maintenance offerings for both technical installations and commercial vehicles.
Differentiator
Problem solved
Functional benefit
Brands
- CLEANLIFE: Brand for fuel products including CLEANLIFE Power-Diesel in B7 and B0 quality, CLEANLIFE Sägekettenhaftöl (saw chain oil), and CLEANLIFE Gerätebenzin (device gasoline)
- PELLOX
- AERON
- PHÖNIX
- meinsolarstrom.de
Products and services
- Wasser-/Abwassertechnik (Water and Wastewater Technology)
Quantifiable outcome
- 25 years of experience in water/wastewater plant engineering (celebrated in 2025)
- +1 more outcomes
Companies that use SCHARR TEC
Customer profileNamed customers3 records
Segments2 records
Ideal customer profiles2 records
SCHARR TEC technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature7 records
SCHARR TEC partnerships and signals
Strategic signalPartnerships
Six partnerships are on record, tiered core and minor.
- HargassnercoreHargassner is a manufacturer of heating systems (heat pumps, pellet heating, hybrid systems) that partners with SCHARR TEC at consultation events (Haustechnik-Beratungstage) to present and promote heating solutions to end customers.
- ViessmanncoreViessmann, a leading manufacturer of heating and cooling systems, partners with SCHARR TEC at consultation events to showcase heating technology solutions to private customers.
- WeishauptcoreWeishaupt, a manufacturer of burner systems and heating technology, partners with SCHARR TEC at consultation events to present burner and heating solutions to customers.
- FogmakercoreSCHARR TEC is a certified partner for Fogmaker high-pressure water mist fire extinguishing systems for vehicles (buses and commercial vehicles). SCHARR TEC handles 5-year and 10-year maintenance services for Fogmaker systems, with collaboration also through SCHARR TRUCK workshop.
- SCHARR WÄRMEcoreSCHARR WÄRME (heating and energy sales division) operates the fuel station at Stuttgart-Vaihingen alongside SCHARR TRUCK, and collaborates on heating technology product distribution. SCHARR WÄRME products and services are promoted at SCHARR TEC consultation events.
- Fokus Zukunft GmbH & Co. KGminorFokus Zukunft provides sustainability consulting services. SCHARR has a stake in Fokus Zukunft (sustainability advisory subsidiary) and co-markets sustainability services.
Scale indicators4 records
Recent moves5 records
Expansion highlights5 records
SCHARR TEC competitors and assessment
Company assessmentDirect peers
- Wisag: Germany's largest independent technical facility services and industrial services provider, offering MEP/HVAC maintenance, building automation, energy management, and industrial plant services. Directly comparable to SCHARR TEC across building engineering, technical maintenance, and multi-discipline contracting.
- Gegenbauer: Berlin-headquartered technical building services and facility management provider serving commercial, industrial, and public-sector clients across Germany. Closely aligned with SCHARR TEC's multi-disciplinary technical services and energy-efficiency offering.
Broad incumbents
- ENGIE Deutschland: Major German subsidiary of the global ENGIE group, delivering technical facility management, energy services, and HVAC/building automation across commercial and industrial customers. Overlaps with SCHARR TEC on energy infrastructure, building automation, and decarbonization services but at national scale with broader portfolio.
- Weishaupt: German manufacturer of burner systems, condensing boilers, and heat pumps; both a SCHARR TEC partner and a partial overlap given SCHARR TEC's PHÖNIX burner line. Comparable on gas/oil burner technology and industrial heating equipment, with deeper manufacturing scale.
- Viessmann Climate Solutions: Leading German heating, industrial, and refrigeration systems manufacturer with heat pumps, condensing boilers, and CHP. Strategic partner to SCHARR TEC for end-customer events while also serving overlapping customers in residential heating retrofits and decarbonization.
- Buderus: German heating technology brand (Bosch Thermotechnik subsidiary) producing boilers, heat pumps, and system controls; competes with SCHARR TEC's residential heating business and shares industrial heating systems customers in commercial and municipal segments.
- Stiebel Eltron: German heat pump, hot water, and ventilation specialist serving residential and commercial markets. Overlaps with SCHARR TEC on heat pump installation and home heating technology, particularly relevant to energy transition retrofit demand.
- Veolia Umweltservice: German arm of Veolia's environmental services business, active in water/wastewater operations, energy services, and district heating. Overlaps with SCHARR TEC on municipal water infrastructure and industrial energy retrofits, with broader geographic and capital reach.
- VINCI Facilities Germany: German subsidiary of the global VINCI group focused on technical facility management and MEP services. Comparable to SCHARR TEC on technical building services and energy management, with the backing of a large international construction-services platform.
Emerging players
- Remondis: Large German water, wastewater, and environmental services group with plant engineering operations. Closely comparable to SCHARR TEC's water/wastewater technology division, though Remondis operates at significantly larger scale and broader environmental scope.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks6 records
Key highlights7 records
Customer concentration
SCHARR TEC social profiles
Digital presenceSCHARR TEC financial estimates
Financial estimateRevenue estimate
Valuation estimate
SCHARR TEC leadership team
Management profileNumber of profiles
Profiles1 record
SCHARR TEC subsidiaries and ownership
Company hierarchySubsidiaries11 records
SCHARR TEC funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
SCHARR TEC 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 SCHARR TEC
What does SCHARR TEC do?
SCHARR TEC plans, installs, and maintains technical infrastructure for municipalities, industrial clients, and private customers in South Germany. Core offerings cover water and wastewater treatment plants, industrial gas and burner installations, building automation and switchgear, fire protection systems, and residential heating technology, complemented by ongoing service and maintenance contracts including emergency call-out.
Is SCHARR TEC a public or private company?
SCHARR TEC is a private company. It is classified as family owned and is currently operating.
When was SCHARR TEC founded?
SCHARR TEC was founded in 1889. It employs 251 to 500 people.
Where is SCHARR TEC based?
SCHARR TEC is headquartered in Leinfelden-echterdingen, Germany, in the Europe region.
How does SCHARR TEC make money?
Three revenue lines are on record. Technical Services and Installation is the primary driver. The others are service and Maintenance Contracts and product Sales (Heating Technology).
Who are SCHARR TEC's main competitors?
Direct peers on record are Wisag and Gegenbauer. Broad incumbents are ENGIE Deutschland, Weishaupt, Viessmann Climate Solutions, Buderus, Stiebel Eltron, Veolia Umweltservice and VINCI Facilities Germany. Remondis is listed as an emerging player.
Does SCHARR TEC have an API?
No public API is recorded for SCHARR TEC.
What industry is SCHARR TEC in?
SCHARR TEC's product category is Industrial Technical Services and Engineering. Its primary akta.pro industry code is BPABACAG, Chillers, Boilers & Central Plant Operations, with a secondary code of IMAFAGAK, SCADA, Instrumentation & Controls Integration for Water/Wastewater Projects. Its NAICS code is 23822 and its SIC code is 3613.