Deutsche WindGuard
Deutsche WindGuard is a German owner-managed wind energy services firm offering accredited measurement, inspection, certification, due diligence, and operational management across the full wind value chain, supported by proprietary WONDER software and in-house wind tunnel facilities serving investors, developers, manufacturers, and policymakers.
- Company typePrivate
- Founded2000
- HeadquartersVarel, Germany
- Headcount101–250
- GTM typeB2B
- OfferingServices
What Deutsche WindGuard does
Deutsche WindGuard is a privately held, owner-managed German engineering services firm founded in 2000 in Varel, Lower Saxony, specializing in manufacturer-neutral services across the wind energy value chain. The company serves investors, financial institutions, wind park developers and operators, wind turbine manufacturers (all major OEMs including Enercon, Vestas, Siemens, GE, Nordex, Senvion), policymakers, citizen energy cooperatives, and agricultural operators with approximately 60 services spanning due diligence, site assessment, measurement, inspection, certification, training, and operational management.
The core technical platform comprises four calibration wind tunnels plus two special tunnels (ice, pressure) at the Varel wind tunnel center and an acoustic rotor blade tunnel in Bremerhaven—one of only two such facilities in Europe—with one tunnel serving as the PTB reference for the unit meter per second. Proprietary WONDER wind park management software and the WONDER onSITE mobile inspection app, developed in-house by Deutsche WindGuard Systems, aggregate multi-OEM SCADA data and support 24/7 control center operations covering 360+ turbines in 84 wind parks with 885+ MW capacity. The firm holds DAkkS Type A inspection body accreditation, ISO/IEC 17025 testing and calibration lab status, ISO/IEC 17065 certification body recognition, MEASNET and IECRE recognition, GWO/ DNV GL training certification, BSI KRITIS conformity for the control center, and §29b BImSchG notified body status.
The business model combines professional services (consulting, due diligence, accredited inspection, wind measurement, calibration, training) under quote-based project pricing with a recurring subscription/ license revenue stream from the WONDER software offered to independent operators. Through wholly-owned subsidiaries Deutsche WindGuard Inspection GmbH (founded 2021), KEACON (acquired 2023), Deutsche WindGuard Systems, and WindGuard Safety Training, the group operates from Germany, the USA, India, and China with approximately 220 experts. Distribution is exclusively direct-to-enterprise; there are no resellers or marketplace channels.
Deutsche WindGuard firmographics
Firmographics- Name
- Deutsche WindGuard
- Legal name
- Deutsche WindGuard GmbH
- Website
- https://windguard.de
- Company type
- Private
- Founded year
- 2000
- Operating status
- Operating
- Headcount range
- 101–250 employees
- Short description
- Deutsche WindGuard is a German owner-managed wind energy services firm offering accredited measurement, inspection, certification, due diligence, and operational management across the full wind value chain, supported by proprietary WONDER software and in-house wind tunnel facilities serving investors, developers, manufacturers, and policymakers.
- Ownership category
- akta.pro rank
Deutsche WindGuard industry classification
Industry- Product category
- Wind Energy Technical Services
- NAICS
- Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing (334511), Turbine and Turbine Generator Set Units Manufacturing (333611)
- SIC
- Industrial Instruments For Measurement, Display, And Control (3823), Engines & Turbines (3510)
- akta.pro primary industry
- Wind Component Service, Repair & Refurbishment (Blades, Gearboxes, Bearings) (EUAMACAI)
- akta.pro secondary industries
- Wind Farm Development & Permitting (Greenfield/Brownfield) (EUACAFAE), Advanced Wind Technology R&D (Floating Offshore, Airborne Wind, New Rotor/Blade Concepts) (EUAMAOAB), Wind Turbine Installation & Commissioning (Cranes, Vessels, Jack-ups) (EUAMACAG), Offshore Wind Power Generation (Fixed-Bottom) (EUACAFAB)
Keywords
Where Deutsche WindGuard is headquartered
LocationHeadquarters
- HQ city
- Varel
- HQ country
- Germany
- HQ region
- Europe
Offices10 records
Markets served
Deutsche WindGuard business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Infrastructure, Technology or R&D, Marketing or Sales
Revenue model
- Consulting and Due Diligence Services: Technical and strategic consulting services for wind energy projects including project evaluation, market analysis, contract consulting, policy advisory, grid calculation, feasibility studies, and type/manufacturer evaluation. Provided to investors, planners, manufacturers, and policymakers.
- Technical and Commercial Wind Park Management: 24/7 monitoring of wind energy plants from control center, technical operational management following condition-based maintenance standards, commercial management including accounting, cost/return control, liquidity/contract/insurance management, and reporting. Currently managing 360+ wind turbines in 84 wind parks with 885+ MW capacity.
- Accredited Inspection Services: DAkkS-accredited inspection services (Type A per DIN EN ISO/IEC 17020:2012) including manufacturing surveillance, commissioning inspection, recurring inspection, condition-based inspection, continued operation inspection, warranty inspection, and damage assessment. Inspects approximately 800 wind turbines annually.
- Wind Measurement and Site Assessment: Accredited wind measurement campaigns using Lidar, Sodar, or measurement masts. Site assessments including wind reports/yield prognosis, noise prediction, shadow prognosis, turbulence assessment, ice throw assessment, visibility analysis, and LIDAR/Sodar calibration. Also includes energy yield predictions recognized by banks.
- Wind Tunnel Center Operations: Anemometer calibration (15,000+ DAkkS accredited calibrations annually), anemometer classification, pressure wind tunnel testing, wind vane calibration, icing investigations, aerodynamic airfoil measurement, acoustic rotor blade profile measurement, model testing, and interdisciplinary R&D projects. Calibrations recognized by PTB and MEASNET.
- Wind Park Management Software (WONDER): Proprietary wind park management system software available for independent wind park operators. Includes technical and commercial management capabilities with multiple specialized modules.
- GWO Safety Training: Safety training services certified by DNV GL Renewables Certification per Global Wind Organisation Basic Safety Training Standard. Training covers working at heights, fire protection, emergency exit from helicopter crash, first aid, and other offshore safety topics. Located in Elsfleth, Germany.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Unit Pricing | Pay-as-you-go | Anemometer calibration services starting at 72 Euro per unit |
Go-to-market motion2 records
Distribution channels2 records
Marketing channels5 records
Deutsche WindGuard product offering
Product offeringCore offering
Deutsche WindGuard provides manufacturer-neutral technical services, accredited inspection, wind measurement, and operational management for wind energy projects across the entire value chain. The company operates four calibration wind tunnels, a 24/7 control center, and offers more than 60 services spanning feasibility studies, due diligence, certification, and decommissioning, supported by its proprietary WONDER wind park management software.
Product overview
Deutsche WindGuard offers a comprehensive suite of services and software products for the wind energy industry, operating as a platform-plus-modules architecture. The core offering includes WONDER, a wind park management software system for technical and commercial operation management, supplemented by WONDER onSITE, a mobile inspection app. These software products are complemented by accredited inspection and certification services through Deutsche WindGuard Inspection and WindGuard Certification, as well as a wind tunnel center for calibration and testing services. The company provides approximately 60 services along the entire value chain of wind energy projects, from initial feasibility studies through decommissioning, operating onshore, offshore, and worldwide.
Differentiator
Problem solved
Functional benefit
Brands
- WONDER: Wind park management software system for technical and commercial wind park management, including WONDER onSITE app for inspections and inspections
- WindGuard Inspection
- KEACON
- WindGuard Safety Training
- Windkanalzentrum
Products and services
- Wind Park Management (Technical and Commercial) 24/7 monitoring of wind energy plants from the control center, condition-based technical operational management, and commercial management including accounting, cost/return control, liquidity/contract/insurance management, and reporting. Currently managing 360+ wind turbines in 84 wind parks with 885+ MW capacity for operators, investors, and project developers.
- Accredited Inspection Services DAkkS-accredited Type A inspection body (DIN EN ISO/IEC 17020:2012) providing manufacturing surveillance, commissioning inspection, recurring inspection, condition-based inspection, continued operation inspection, warranty inspection, and damage assessment for onshore and offshore wind turbines. Approximately 800 wind turbine inspections performed annually.
- Wind Measurement and Site Assessment Accredited wind measurement campaigns using Lidar, Sodar, or measurement masts, plus site assessments including wind reports, yield prognosis, noise prediction, shadow prognosis, turbulence assessment, ice throw assessment, visibility analysis, and Lidar/Sodar calibration. Energy yield predictions are recognized by banks. Backed by experience from 300+ measurement campaigns.
- Wind Tunnel Center Services Four calibration wind tunnels at Varel and an acoustic wind tunnel in Bremerhaven providing anemometer calibration, anemometer classification, pressure wind tunnel testing, wind vane calibration, icing investigations, aerodynamic airfoil measurement, acoustic rotor blade profile measurement, model testing, and interdisciplinary R&D. 15,000+ DAkkS-accredited anemometer calibrations performed annually, with calibrations recognized by PTB and MEASNET.
- WONDER Wind Park Management Software Proprietary wind park management system for technical and commercial operation of wind energy plants, developed in-house by Deutsche WindGuard Systems. Retrieves, archives, and processes all plant operating data, uniting different manufacturers and data connections in a single user interface with multiple specialized modules for data analysis and coordination. Available to independent wind park operators.
- GWO Safety Training
- Consulting and Due Diligence Services Technical and strategic consulting for wind energy projects including project review, market analysis, contract and bidding consulting, policy advisory, grid calculation, feasibility studies, type and manufacturer evaluation, and optimization of existing wind parks. More than 400 projects reviewed worldwide with capacity exceeding 11 GW over nearly 20 years.
- WindGuard Certification Accredited certification body per DIN EN ISO/IEC 17065:2013 provided by WindGuard Certification, a sister company in the Deutsche WindGuard group. Services include type certification, project certification, continued operation certification, electrical certification, testing laboratory, and test equipment manufacturing for wind energy systems.
Quantifiable outcome
- 885+ MW and 360+ wind turbines under 24/7 monitoring across 84 wind parks
- +4 more outcomes
Companies that use Deutsche WindGuard
Customer profileNamed customers2 records
Segments6 records
Ideal customer profiles4 records
Deutsche WindGuard technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature4 records
Deutsche WindGuard partnerships and signals
Strategic signalPartnerships
Three partnerships are on record, tiered core.
- KEACONcoreKEACON is the youngest member of the Deutsche WindGuard corporate group (since January 2023), expanding the service portfolio with nature conservation, species protection, and environmental protection services for wind energy and other renewable energy projects. Provides services including nature conservation site planning, environmental impact assessment, permit conditions, application procedures, communication, and participation.
- WindGuard CertificationcoreSister company and independent certification body accredited per DIN EN ISO/IEC 17065:2013. Specializes in continued operation certification after design lifetime expiry. Provides electrical certification, project certification, type certification, testing laboratory, test equipment manufacturing, and continued operation certification services.
- Deutsche WindGuard SystemscoreInternal software development entity responsible for WONDER wind park management system and WONDER onSITE inspection app. Develops proprietary software solutions for technical and commercial wind park management.
Scale indicators10 records
Recent moves8 records
Expansion highlights5 records
Deutsche WindGuard competitors and assessment
Company assessmentBroad incumbents
- SGS: Global TIC leader with natural resources and energy practices including wind project due diligence, performance testing, and inspection services that overlap with Deutsche WindGuard's consulting and inspection portfolio.
- DNV: Global testing, inspection and certification giant with a significant Energy Systems business covering wind turbine certification, type certification, project certification, and energy yield assessments — overlapping with Deutsche WindGuard's accredited inspection and certification services.
- TÜV Rheinland: Another leading German TIC provider offering wind turbine inspection, certification, and energy project advisory services, with comparable accreditation stack and competing for the same investor and manufacturer client base as Deutsche WindGuard.
- TÜV SÜD: Major German-headquartered TIC group with wind energy services including type certification, project certification, due diligence, and operational assessments — a broad incumbent competing across multiple of Deutsche WindGuard's service lines.
- Mott MacDonald: Global engineering consultancy with a dedicated renewables practice providing wind project advisory, owner's engineering and due diligence — a broad incumbent competing with Deutsche WindGuard's consulting arm for investor and developer engagements.
Direct peers
- COWI: Danish-headquartered engineering consultancy with substantial wind energy services including offshore wind design, due diligence, and project management — directly competing for the same investor, developer and OEM client segments as Deutsche WindGuard.
- Ramboll: International engineering consultancy with a large wind energy practice providing owner's engineering, due diligence, technical advisory and design services — closely comparable to Deutsche WindGuard's consulting and project review offerings for investors and developers.
- Natural Power: Independent renewable energy consultancy offering wind farm technical advisory, asset management, and inspection services across Europe and North America — a focused niche competitor serving similar investor and developer customers.
- K2 Management: Specialist wind energy technical advisor providing owner's engineering, asset management, and technical due diligence services globally — closely overlapping with Deutsche WindGuard's wind park management and consulting offerings.
- UL Solutions (formerly DEWI / UL DEWI): Acquired the original DEWI wind measurement and certification institute in Germany and continues to operate wind energy measurement, type certification and testing services — directly overlapping with Deutsche WindGuard's accredited wind measurement and certification offerings.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights7 records
Customer concentration
Deutsche WindGuard social profiles
Digital presenceDeutsche WindGuard compliance and trust
Trust signalCompliance8 records
Deutsche WindGuard financial estimates
Financial estimateRevenue estimate
Valuation estimate
Deutsche WindGuard leadership team
Management profileNumber of profiles
Profiles4 records
Deutsche WindGuard subsidiaries and ownership
Company hierarchySubsidiaries4 records
Deutsche WindGuard funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Deutsche WindGuard 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 Deutsche WindGuard
What does Deutsche WindGuard do?
Deutsche WindGuard provides manufacturer-neutral technical services, accredited inspection, wind measurement, and operational management for wind energy projects across the entire value chain. The company operates four calibration wind tunnels, a 24/7 control center, and offers more than 60 services spanning feasibility studies, due diligence, certification, and decommissioning, supported by its proprietary WONDER wind park management software.
Is Deutsche WindGuard a public or private company?
Deutsche WindGuard is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Deutsche WindGuard founded?
Deutsche WindGuard was founded in 2000. It employs 101 to 250 people.
Where is Deutsche WindGuard based?
Deutsche WindGuard is headquartered in Varel, Germany, in the Europe region.
How does Deutsche WindGuard make money?
Seven revenue lines are on record. Consulting and Due Diligence Services are the primary driver. The others are technical and Commercial Wind Park Management, accredited Inspection Services, wind Measurement and Site Assessment, wind Tunnel Center Operations, wind Park Management Software (WONDER) and GWO Safety Training.
Who are Deutsche WindGuard's main competitors?
Broad incumbents on record are SGS, DNV, TÜV Rheinland, TÜV SÜD and Mott MacDonald. Direct peers are COWI, Ramboll, Natural Power, K2 Management and UL Solutions (formerly DEWI / UL DEWI).
Does Deutsche WindGuard have an API?
No public API is recorded for Deutsche WindGuard.
What industry is Deutsche WindGuard in?
Deutsche WindGuard's product category is Wind Energy Technical Services. Its primary akta.pro industry code is EUAMACAI, Wind Component Service, Repair & Refurbishment (Blades, Gearboxes, Bearings), with a secondary code of EUACAFAE, Wind Farm Development & Permitting (Greenfield/Brownfield). Its NAICS code is 334511 and its SIC code is 3823.