WindStream Technologies
WindStream Technologies designs and manufactures the SolarMill®, a hybrid wind-solar energy device, serving residential, commercial, and maritime customers globally via its US parent and India manufacturing subsidiary.
- Company typePrivate
- Founded2008
- HeadquartersNew Albany, United States
- Headcount11–50
- GTM typeB2B and B2C
- OfferingHardware or Manufacturing
What WindStream Technologies does
WindStream Technologies, Inc. (WSTI) is a small US-headquartered (New Albany, Indiana) renewable energy hardware company founded in 2008 that designs, prototypes, and manufactures a single core product, the SolarMill® — a fully integrated hybrid device combining vertical axis wind turbines (VAWT), photovoltaic solar panels, and a patented system of integrated electronics into one compact unit. The company targets residential, commercial/industrial, and maritime buyers for both on-grid and off-grid installations, marketing the SolarMill® as the highest energy-density renewable platform in its category with the ability to generate power at wind speeds as low as two meters per second and a 20+ year design life. Manufacturing, engineering support, and South Asia sales/marketing are executed through its wholly-owned subsidiary WindStream Energy Technologies, Pvt. Ltd. (WET), based in Hyderabad, India, while US go-to-market is direct-to-buyer via the corporate website and the CEO. Revenue mechanics are hardware sales of the SolarMill® in flexible configurations; no pricing is publicly disclosed and no named customers, segment revenue mix, or audited financials are available. The company trades on otcpink under the symbol WSTI and has raised approximately $2.4M in disclosed funding cumulatively through 2014, with no subsequent capital events visible in the input.
WindStream Technologies firmographics
Firmographics- Name
- WindStream Technologies
- Legal name
- WindStream Technologies, Inc.
- Website
- https://windstream-inc.com
- Company type
- Private
- Founded year
- 2008
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- WindStream Technologies designs and manufactures the SolarMill®, a hybrid wind-solar energy device, serving residential, commercial, and maritime customers globally via its US parent and India manufacturing subsidiary.
- Ownership category
- akta.pro rank
WindStream Technologies industry classification
Industry- Product category
- Renewable Energy Equipment
- NAICS
- Turbine and Turbine Generator Set Units Manufacturing (333611), Wind Electric Power Generation (221115), Electric Power Generation (22111)
- SIC
- Engines & Turbines (3510), Electronic & Other Electrical Equipment (No Computer Equip) (3600), Motors & Generators (3621)
- akta.pro primary industry
- Wind Turbine OEMs & System Integration (Nacelle/Generator/Controls) (EUAMACAC)
- akta.pro secondary industries
- Renewable Distributed Generation (Rooftop/Onsite Solar, Small Wind, Small Hydro) (EUACALAJ), Community & Distributed Wind Power Generation (Behind-the-Meter/Small Wind) (EUACAFAD), Advanced Wind Technology R&D (Floating Offshore, Airborne Wind, New Rotor/Blade Concepts) (EUAMAOAB)
Keywords
Where WindStream Technologies is headquartered
LocationHeadquarters
- HQ city
- New Albany
- HQ country
- United States
- HQ region
- North America
Offices1 record
Markets served
WindStream Technologies business model
Business model- GTM type
- B2B and B2C
- Offering type
- Hardware or Manufacturing
- Cost components
- Supply Chain, Operations, Personnel, Technology or R&D, Marketing or Sales
Revenue model
- SolarMill® Hardware Sales: Sale of hybrid renewable energy generation devices (SolarMill®) combining wind and solar technologies. Products come in flexible configurations for residential, commercial, and maritime applications. The company manufactures through its India subsidiary WET in Hyderabad.
Go-to-market motion1 record
Distribution channels3 records
Marketing channels2 records
WindStream Technologies product offering
Product offeringCore offering
WindStream Technologies designs, prototypes, and manufactures the SolarMill®, a fully integrated hybrid renewable energy device that combines vertical axis wind turbines (VAWT), photovoltaic solar panels, and patented integrated electronics in a single compact unit. The modular, scalable system is designed for on-grid and off-grid installations, with mobile versions available for land-based residential/commercial applications and for sea-faring maritime vessels, and is produced through its India-based subsidiary WET in Hyderabad.
Product overview
WindStream Technologies offers a single core product, the SolarMill®, which is a fully integrated hybrid energy solution that combines wind and solar technologies in one unit. The modular, scalable, distributed renewable energy system is designed for on-grid and off-grid installations, with mobile versions available for land and sea applications. The SolarMill® incorporates P.V. technology and vertical axis wind turbine technology within a compact footprint, creating higher energy generation density than other renewable energy products in the market.
Differentiator
Problem solved
Functional benefit
Brands
- SolarMill®: World's most complete renewable energy generation device combining vertical axis wind turbines, solar panels, and patented integrated electronics in a hybrid configuration with highest energy density in the market.
Products and services
- SolarMill® Hybrid Renewable Energy System
Quantifiable outcome
- Energy generation density higher than any other renewable energy product in the market
- +4 more outcomes
Companies that use WindStream Technologies
Customer profileSegments3 records
Ideal customer profiles3 records
WindStream Technologies technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature4 records
WindStream Technologies partnerships and signals
Strategic signalPartnerships
One partnership is on record.
- WindStream Energy Technologies, Pvt. Ltd. (WET)coreWindStream Energy Technologies, Pvt. Ltd. (WET), a subsidiary of WindStream Technologies, Inc. (WSTI) located in Hyderabad, India, serves as the manufacturing arm of WSTI. WET handles all sales and marketing efforts as well as engineering support and logistics for India and throughout South Asia.
Scale indicators3 records
Recent moves7 records
Expansion highlights5 records
WindStream Technologies competitors and assessment
Company assessmentDirect peers
- Bergey Windpower: US-based manufacturer of small and medium wind turbines for residential, commercial, and off-grid applications. Highly comparable to WindStream on distributed wind, though WindStream differentiates with its hybrid wind-plus-solar integrated architecture.
- Northern Power Systems: Manufacturer of distributed wind turbines based on permanent-magnet direct-drive technology. Comparable as a distributed/small-wind player targeting commercial and community-scale projects, with similar customer overlap to WindStream's commercial segment.
- Enphase Energy: Manufacturer of microinverters and distributed solar-plus-storage energy systems. Comparable as a distributed renewable energy equipment provider with home/light-commercial overlap and similar modular electronics-driven value proposition.
- UGE International (now Helion Energy / Spreco): Distributed renewable energy company historically focused on vertical-axis wind turbines for commercial and urban applications. Direct peer given shared VAWT technology focus and distributed customer base, even as some prior US VAWT players have pivoted.
Broad incumbents
- Siemens Gamesa Renewable Energy: Major wind turbine OEM with onshore and offshore portfolio. Comparable as a competing wind turbine manufacturer, though much larger in scale and focused on utility-scale HAWT rather than distributed VAWT-hybrid systems.
- GE Renewable Energy: Large-scale wind turbine manufacturer offering onshore and offshore systems. Relevant as a broad incumbent competitor in wind generation equipment, though operating at a fundamentally different scale and product scope.
- Vestas Wind Systems: Global leader in wind turbine manufacturing. Relevant because both manufacture wind turbines for power generation, but Vestas focuses on utility-scale horizontal-axis turbines while WindStream offers a smaller distributed VAWT-plus-solar hybrid.
- First Solar: Major thin-film solar PV module manufacturer with utility-scale focus. Relevant as an established solar generation equipment manufacturer, though larger-scale and not focused on distributed hybrid wind-plus-solar products.
- SunPower: Residential and commercial solar PV provider with established installer network in the US. Comparable as a competing distributed renewable energy provider for the residential and commercial customer segments WindStream targets.
- Tesla Energy: Tesla's solar generation and storage arm (Solar Roof, Powerwall) competes for the same residential distributed renewable + storage budget that WindStream's SolarMill® targets, though Tesla's offering is solar-plus-storage versus WindStream's wind-plus-solar.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat3 records
Key risks6 records
Key highlights6 records
Customer concentration
WindStream Technologies social profiles
Digital presenceWindStream Technologies financial estimates
Financial estimateRevenue estimate
Valuation estimate
WindStream Technologies leadership team
Management profileNumber of profiles
Profiles4 records
WindStream Technologies subsidiaries and ownership
Company hierarchySubsidiaries1 record
WindStream Technologies funding detail
Funding detailFunding overview
Funding rounds4 records
Investors2 records
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
WindStream Technologies 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 WindStream Technologies
What does WindStream Technologies do?
WindStream Technologies designs, prototypes, and manufactures the SolarMill®, a fully integrated hybrid renewable energy device that combines vertical axis wind turbines (VAWT), photovoltaic solar panels, and patented integrated electronics in a single compact unit. The modular, scalable system is designed for on-grid and off-grid installations, with mobile versions available for land-based residential/commercial applications and for sea-faring maritime vessels, and is produced through its India-based subsidiary WET in Hyderabad.
Is WindStream Technologies a public or private company?
WindStream Technologies is a private company. It is classified as public and is currently operating.
When was WindStream Technologies founded?
WindStream Technologies was founded in 2008. It employs 11 to 50 people.
Where is WindStream Technologies based?
WindStream Technologies is headquartered in New Albany, United States, in the North America region.
How does WindStream Technologies make money?
One revenue line is on record: solarMill® Hardware Sales.
Who are WindStream Technologies's main competitors?
Direct peers on record are Bergey Windpower, Northern Power Systems, Enphase Energy and UGE International (now Helion Energy / Spreco). Broad incumbents are Siemens Gamesa Renewable Energy, GE Renewable Energy, Vestas Wind Systems, First Solar, SunPower and Tesla Energy.
Does WindStream Technologies have an API?
No public API is recorded for WindStream Technologies.
What industry is WindStream Technologies in?
WindStream Technologies's product category is Renewable Energy Equipment. Its primary akta.pro industry code is EUAMACAC, Wind Turbine OEMs & System Integration (Nacelle/Generator/Controls), with a secondary code of EUACALAJ, Renewable Distributed Generation (Rooftop/Onsite Solar, Small Wind, Small Hydro). Its NAICS code is 333611 and its SIC code is 3510.