What Amerisolar does

Amerisolar (legal entity: Worldwide Energy and Manufacturing USA Co., Limited) is a professional solar photovoltaic module manufacturer founded in 1993, with primary production based at the Nantong EDI-CAPS Manufactory in China and a 101–250 employee global workforce. The company's core product portfolio spans monocrystalline (AS-6M series), polycrystalline (AS-6P series), bifacial, half-cell (in 166/182/210 wafer formats), and advanced-cell modules using HJT (Heterojunction) and Topcon (Tunnel Oxide Passivated Contact) architectures. All modules are produced under quality controls compliant with IEC61215, IEC61730, and UL1703, and have been validated in Photon Lab's test field. A complementary Energy Storage System (ESS) division — launched globally in August 2020 and including integrated EMS (Energy Management System), BMS (Battery Management System), the Wolfram-5000 inverter, and the Wolfram-5000 battery — extends the offering into solar-plus-storage solutions, and Huawei Smart Inverters are integrated into the product stack under a core technology partnership.

The company operates a B2B sales model targeting enterprise customers, solar installers/developers, and energy storage system integrators across utility-scale, commercial, residential, and off-grid use cases. Revenue is generated primarily through hardware sales (modules, inverters, batteries, ESS) supplemented by technical services covering design, installation, and maintenance for on-grid and off-grid solar power plants worldwide. Pricing is contact-based ([email protected]) with no public disclosure of pricing models or per-unit pricing, and revenue figures are not publicly reported. Distribution relies on direct sales and active participation in major industry events including InterSolar Europe, InterSolar South America, and SNEC. The company is privately held, with no disclosed external funding, parent company, or M&A activity, and no management team details are available in the input data.

Name

Amerisolar

Legal name

Worldwide Energy and Manufacturing USA Co., Limited

Website

https://amerisolar-eu.com

Company type

Private

Founded year

1993

Operating status

Operating

Headcount range

101–250 employees

Short description

Amerisolar is a China-headquartered solar module manufacturer, founded in 1993, producing photovoltaic modules (mono, poly, bifacial, half-cell, HJT, Topcon), energy storage systems, and inverters for global B2B customers including solar installers, developers, and utilities.

Ownership category

akta.pro rank

Product category

Solar Photovoltaic Modules

SIC

Electronic & Other Electrical Equipment (No Computer Equip) (3600)

akta.pro primary industry

Solar PV Module & Cell Manufacturing (Crystalline, Thin-Film) (EUAMAHAA)

akta.pro secondary industries

Solar Inverters, Power Electronics & MLPE (String/Central Inverters, Optimizers, Microinverters) (EUAMABAE), Solar EPC & Construction (Utility-Scale, Rooftop, Balance of System) (EUAMABAB), Solar Roofing & Roof-Mounted PV Systems (IMADAFAO)

Keywords

• Solar PV modules
• Photovoltaic panels
• Energy storage systems
• Solar inverters
• Renewable energy manufacturing

Headquarters

HQ city

San Francisco

HQ country

United States

HQ region

North America

Offices2 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. Solar Module Sales: Revenue from manufacturing and selling photovoltaic solar modules including monocrystalline, polycrystalline, bifacial, and half-cell modules in various wattage configurations.
2. Energy Storage System Sales: Revenue from integrated ESS products including Wolfram-5000 series inverters and batteries with EMS/BMS technology, launched globally in August 2020 with inverters delivered since 2018.
3. Technical Services: Technical services for solar power plants including technical design, installation and maintenance for on-grid and off-grid systems worldwide.

Go-to-market motion1 record

Distribution channels2 records

Marketing channels4 records

Core offering

Amerisolar manufactures and supplies a portfolio of photovoltaic (PV) solar modules — including monocrystalline, polycrystalline, bifacial, half-cell, HJT, and Topcon variants — together with energy storage systems (ESS), inverters, and batteries for on-grid and off-grid solar power generation. The company also delivers technical services supporting the design, deployment, and operation of solar power plants for installers, developers, and utilities.

Product overview

Amerisolar is a professional solar module manufacturer with 29 years of experience since 1993. The product portfolio centers on photovoltaic modules including monocrystalline (AS-6M series, AS-6M30 series, AS-6M Black), polycrystalline (AS-6P series, AS-6P30), bifacial modules, half-cell modules, and advanced technologies like TOPCon (Topcorn) and HJT modules. The company also offers an Energy Storage System (ESS) division producing EMS, BMS, batteries (Wolfram-5000-BAT), and inverters (Wolfram-5000-INV, Huawei smart inverters). Complementary services include technical design, installation, maintenance for solar power plants (on-grid and off-grid), warranty programs, and solar knowledge resources. Products comply with IEC61215, IEC61730, and UL1703 standards.

Differentiator

Problem solved

Functional benefit

Products and services

• AS-6M30 Black Solar Module Monocrystalline photovoltaic solar module for residential, commercial, and utility-scale PV installations; intended for solar installers, EPCs, and distributors.
• AS-6M30 Solar Module Monocrystalline photovoltaic module for grid-tied and off-grid solar power generation; sold to installers, developers, and distributors.
• AS-6M Solar Module Standard monocrystalline PV module used in residential, commercial, and industrial solar installations.
• AS-6M Black Solar Module All-black monocrystalline PV module designed for aesthetic-sensitive residential and commercial rooftop installations.
• AS-6P30 Solar Module Polycrystalline photovoltaic module for cost-sensitive on-grid and off-grid solar installations.
• AS-6P Solar Module Standard polycrystalline PV module for utility-scale and commercial solar projects.
• IS Box Integrated Solar Solution Integrated solar solution packaging modules and balance-of-system components for simplified deployment of PV systems.
• Bifacial Solar Modules Bifacial photovoltaic modules that capture sunlight on both front and rear sides for higher energy yield; sold to commercial and utility-scale developers.
• Half-Cell Solar Modules Half-cell PV modules that reduce resistive losses and improve performance under shading; for commercial and utility-scale installations.
• Energy Storage System (ESS) Integrated energy storage system combining inverter, battery, and EMS/BMS control for residential, commercial, and utility-scale solar-plus-storage applications.
• Wolfram-5000-INV Inverter Solar inverter offered as part of Amerisolar's ESS product line for on-grid and off-grid PV systems.
• Wolfram-5000-BAT Battery Battery storage unit offered as part of Amerisolar's ESS product line for solar-plus-storage applications.
• Huawei Smart Inverters Third-party Huawei smart inverters supplied alongside Amerisolar's energy storage offerings for grid-tied solar systems.
• Technical Services for Solar Power Plants Technical services supporting the design, deployment, and operation of on-grid and off-grid solar power plants; targeted at developers, EPCs, and operators.

Quantifiable outcome

• Modules demonstrate superior performance in Photon Lab's test field

Segments3 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature7 records

Partnerships

One partnership is on record.

• HuaweicoreTechnology or IntegrationHuawei smart inverters are integrated into Amerisolar's product offerings. These inverters integrate the latest digital and internet technology, configured to maximize Amerisolar module output, converting DC electricity produced by modules into AC electricity for grid feed-in.

Scale indicators4 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• JinkoSolar: Tier-1 Chinese-headquartered PV module manufacturer producing monocrystalline, bifacial, and next-gen (Topcon/HJT) modules for global utility, commercial, and residential markets. Directly comparable to Amerisolar in product line, technology roadmap, and B2B global distribution model.
• Trina Solar: Vertically integrated Chinese PV module manufacturer with global reach, offering mono, bifacial, half-cell, and Topcon/HJT modules plus tracker and storage solutions. Closely comparable to Amerisolar across module product line and target installer/developer customer base.
• JA Solar: Chinese module manufacturer producing high-efficiency mono PERC, bifacial, half-cell, and Topcon modules with strong global certification footprint. Directly comparable to Amerisolar on product mix, customer base (utility and commercial installers), and reliance on certified exports.
• LONGi Green Energy: Vertically integrated Chinese manufacturer spanning silicon wafers through modules, with leading share in mono-crystalline and Topcon/HJT technology. Comparable to Amerisolar in module offering but operates at far larger scale and with deeper cell/wafer integration.
• Canadian Solar: Globally diversified solar module and energy storage manufacturer with Chinese manufacturing roots and broad international project development. Comparable to Amerisolar across module portfolio, ESS offering, and multi-region certification strategy.
• Hanwha Q Cells: Korea-headquartered, globally operating module manufacturer with strong presence in Europe, North America, and Asia, producing mono, bifacial, and half-cell modules. Directly comparable to Amerisolar in product mix and multi-region installer customer base.
• Risen Energy: Chinese PV module manufacturer offering mono, bifacial, half-cell, and HJT modules for global utility and commercial markets. Closely comparable to Amerisolar in scale tier, technology breadth, and export-led B2B distribution.
• Talesun Solar: China-based PV module manufacturer producing mono, poly, bifacial, and half-cell modules for international installers and developers. Comparable to Amerisolar on product range, global certification footprint, and target customer segments.

Broad incumbents

• SunPower (now Complete Solar / Maxeon): US-headquartered premium solar module and energy solutions provider focused on residential and commercial rooftop segments. Comparable to Amerisolar on residential rooftop and C&I products, but operates a more brand-led, premium-tier model.
• First Solar: US-headquartered thin-film (CdTe) module manufacturer focused on utility-scale solar with strong global project pipeline. Comparable to Amerisolar as a module supplier serving utility developers, but with a fundamentally different cell technology and scale profile.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

• Xx.com/AmerisolarEU
• Facebookfacebook.com/weamerisolar
• LinkedInlinkedin.com/company/amerisoalr-worldwide-energy-and-manufacturing-usa-co.-limited

Compliance26 records

Revenue estimate

Valuation estimate

Number of profiles

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 Amerisolar