Mazer Solar
Mazer Solar is a privately held Brazilian B2B distributor of photovoltaic equipment, supplying solar panels, inverters, mounting structures, and accessories from global manufacturers to solar integrators and installers across Brazil via its GDMazer web platform.
- Company typePrivate
- Founded1995
- Headquarters—
- Headcount11–50
- GTM typeB2B
- OfferingHardware or Manufacturing
What Mazer Solar does
Mazer Solar is a privately held Brazilian B2B distributor of photovoltaic equipment headquartered in Porto Alegre, Rio Grande do Sul. The company positions itself as a supply chain intermediary between international solar equipment manufacturers and local solar integrators and installers operating across Brazil's distributed generation market. Its core activities include sourcing panels, inverters, mounting structures, and accessories, and providing them to registered integrator partners along with related logistics and pricing support.
The company's product portfolio spans modules from Trina Solar, LONGi, and DAH Solar; inverters from Fronius, Solis, and Deye; mounting systems from Spin and Romagnole; and connectivity components from Amphenol. On top of the distribution business, Mazer operates the GDMazer web platform (web.mazersolar.com.br), which allows integrators to register, generate proposals using a consumption-driven solar calculator, perform automated supplier selection on a cost-benefit basis, and manage projects and orders. Pricing is quote-based and gated behind integrator registration, with a hybrid model of dedicated account managers and self-service digital ordering.
Mazer Solar customer segments are horizontal: residential, commercial, and industrial end customers are reached indirectly through the integrator channel, and the company itself only transacts with installation professionals. The reported employee count is 21, and the company claims 29 years of operation in the distributed generation market with nationwide Brazilian coverage. No public funding rounds, M&A, or leadership changes are documented in the available data, and revenue is not publicly disclosed.
Mazer Solar firmographics
Firmographics- Name
- Mazer Solar
- Legal name
- Mazer Solar
- Website
- https://mazersolar.com.br
- Company type
- Private
- Founded year
- 1995
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- Mazer Solar is a privately held Brazilian B2B distributor of photovoltaic equipment, supplying solar panels, inverters, mounting structures, and accessories from global manufacturers to solar integrators and installers across Brazil via its GDMazer web platform.
- Ownership category
- akta.pro rank
Mazer Solar industry classification
Industry- Product category
- Solar Equipment Distribution
- akta.pro primary industry
- Solar Design, Engineering & Performance Software (PV Modeling, Digital Twins, Monitoring) (EUAMABAH)
- akta.pro secondary industries
- Solar PV Module Manufacturing (Cells, Modules, Thin-Film) (EUAMABAD), Solar Inverters, Power Optimizers & MLPE Manufacturing (EUAMAHAB), Solar Mounting, Racking, Trackers & Structural BOS Manufacturing (EUAMAHAC)
Keywords
Mazer Solar business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Supply Chain, Operations, Personnel, Marketing or Sales, Technology or R&D, Infrastructure
Revenue model
- Solar Equipment Distribution: Mazer Solar generates revenue through the distribution and sale of photovoltaic equipment including solar panels, inverters, mounting structures, and accessories. The company serves as a distributor connecting major international manufacturers with local solar integrators across Brazil.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Pay-as-you-go | B2B equipment sales through registered integrator portal |
Go-to-market motion2 records
Distribution channels2 records
Marketing channels5 records
Mazer Solar product offering
Product offeringCore offering
Mazer Solar is a B2B distributor of photovoltaic systems in Brazil, supplying solar modules, inverters, mounting structures, and PV accessories from global manufacturers (Trina Solar, LONGi, DAH, Solis, Fronius, Deye, Romagnole, Spin, Amphenol) to registered solar integrators and installers. The company operates the GDMazer platform, a B2B web portal that enables partners to register, generate quotes and proposals, run a solar calculator based on customer consumption data, and manage projects and orders. Coverage extends nationwide across Brazil for residential, commercial, and industrial distributed generation projects.
Product overview
Mazer Solar is a distributor of photovoltaic systems with 29 years of experience serving the Brazilian distributed generation market. The company offers a unified platform called GDMazer that enables solar integrators to access a solar calculator, automated supplier selection, quotation generation, and project management. The product portfolio includes solar modules from Trina Solar, Longi, and DAH; inverters from Fronius, Solis, and Deye; mounting structures from Spin and Romagnole; and connectivity components from Amphenol. Solutions are provided for residential, commercial, and industrial applications across Brazil.
Differentiator
Problem solved
Functional benefit
Products and services
- GDMazer Platform B2B digital platform that allows registered solar integrators to register, access a solar calculator, automatically select equipment based on customer consumption data, generate quotes and proposals, and manage projects and orders. Designed for professional solar installers in Brazil.
- Trina Solar Panels Photovoltaic modules from Trina Solar including DE17M (450W), DE18M (495-500W), and Vertex S (395-400W) monocrystalline panels. Distributed to solar integrators for residential, commercial, and industrial installations.
- LONGi Solar Panels Monocrystalline solar modules from LONGi under the Hi-MO4m series, optimized for cost-energy ratio and industry-leading efficiency. Distributed to solar integrators across Brazil.
- DAH Solar Panels High-tech photovoltaic modules from Anhui Daheng Energy Technology, including DHM-72L9BF series (440-455W), distributed in over 50 countries. Sold to solar integrators.
- Fronius Inverters Austrian-made solar inverters including Primo single-phase (3.0-8.2kW) for residential and Symo/Eco three-phase (10-27kW) models for commercial applications. Distributed to solar integrators.
- Solis Inverters Solar inverters from Ginlong Technologies' Solis brand, ranging from 3kW single-phase to 100kW three-phase models. Sold to solar integrators for residential and commercial installations.
- Deye Inverters String inverters (3kW-80kW), hybrid inverters for residential use, and micro-inverters (600W-1300W) from Ningbo Deye Inverter Technology. Distributed to solar integrators.
- Spin Mounting Systems Roof and floor mounting structures for photovoltaic systems from Brazilian manufacturer Spin, including kits for corrugated, ceramic, fiber cement, and trapezoidal roofs, as well as slab mounting systems. Sold to solar integrators.
- Romagnole Solar Structures Brazilian-manufactured ground solar structures (RS-232C), distribution transformers, protection equipment, electrotechnical hardware, transmission towers, and concrete artifacts for solar power plants. Sold to solar integrators.
- Amphenol PV Components Global connector manufacturer providing junction boxes, connectors, cables, and mounting tools for photovoltaic systems, including Amphenol 6mm2 PV copper cables (Amphesolar PV 1.8 kV DC) in black and red. Distributed to solar integrators.
Companies that use Mazer Solar
Customer profileSegments4 records
Ideal customer profiles1 record
Mazer Solar technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature1 record
Mazer Solar partnerships and signals
Strategic signalPartnerships
Five partnerships are on record, tiered core.
- Trina SolarcoreGlobal leader in PV modules and intelligent energy solutions. Trina Solar has delivered over 66 GW of modules worldwide and is classified among China's top 500 private enterprises. Mazer distributes Trina Solar panels including DE17M (450W), DE18M (495/500W), and Vertex S (395/400W) models.
- LONGicoreLONGi leads the solar PV industry with product innovations and optimized cost-energy ratio using monocrystalline technologies. Recognized as the world's most valuable solar technology company with the largest market cap. Mazer distributes LONGi's Hi-MO4m bifacial modules.
- DAH SolarcoreHigh-tech enterprise specializing in PV module development and manufacturing, power station construction and operation. DAH Solar operates in over 50 countries with consistent R&D investment and holds more than 30 patents. Products include DHM-72L9BF series (440-455W).
- SoliscoreFounded in 2005, Solis is one of the largest and oldest solar inverter manufacturers. Part of Ginlong Technologies, combining global supply chain with world-class R&D and manufacturing. Mazer distributes Solis inverters ranging from 3kW residential to 100kW commercial units.
- FroniuscoreAustrian manufacturer known for high-quality solar inverters. Fronius is represented on four continents with 36 subsidiaries and serves customers globally. Specializes in sustainable energy solutions since the 1990s. Mazer offers Fronius Primo (residential), Symo (commercial), and Eco (large commercial) inverter lines.
Scale indicators2 records
Recent moves5 records
Expansion highlights4 records
Mazer Solar competitors and assessment
Company assessmentDirect peers
- Aldo Solar: One of the largest solar PV equipment distributors in Brazil, supplying modules, inverters and racking to integrators nationwide. Directly comparable to Mazer in customer base, product portfolio, and B2B distribution model.
- Solfácil: Brazilian solar fintech and equipment marketplace that combines financing, distribution and digital tooling for installers. Comparable as a B2B platform serving integrators across Brazil with overlapping equipment offerings.
- NeoSolar: Major Brazilian distributor of solar PV equipment and components with a multi-brand catalog and integrator-focused portal. Operates the same B2B channel-partner model and serves the same residential, commercial and industrial segments as Mazer.
- Portal Solar: Brazilian online solar marketplace and content platform connecting consumers and installers, with adjacent equipment distribution. Operates in the same B2B2C channel that Mazer targets via its GDMazer platform.
- Odex Energia: Brazilian solar equipment distributor serving integrators with modules, inverters and BOS components. Closely comparable in product breadth, integrator-customer model and geographic focus.
Others
- Trina Solar: Tier-1 global PV module manufacturer and existing Mazer supplier. Listed as OTHERS because the relationship is supplier-distributor rather than competitor, but directly relevant as the upstream of Mazer's product stack.
- LONGi: World's largest monocrystalline module manufacturer and existing Mazer supplier. OTHERS classification reflects the supplier relationship; LONGi's channel strategy decisions materially impact Mazer's module revenue line.
Broad incumbents
- Enphase Energy: Global microinverter and energy technology company selling into Brazilian residential and commercial solar. Comparable as a broad incumbent whose direct-to-installer model pressures local distributors like Mazer.
- Fronius: Austrian inverter manufacturer and existing Mazer supplier. Comparable as a broad incumbent in the solar inverter category whose channel strategy and direct-sales push could affect Mazer's distribution economics.
- Sungrow: Global tier-1 solar inverter manufacturer with strong presence in Brazil. Comparable as a broad incumbent that competes for inverter volume that Mazer distributes on behalf of other brands.
Market position
Strengths4 records
Weaknesses4 records
Competitive moat4 records
Key risks5 records
Key highlights5 records
Customer concentration
Mazer Solar social profiles
Digital presenceMazer Solar financial estimates
Financial estimateRevenue estimate
Valuation estimate
Mazer Solar leadership team
Management profileNumber of profiles
Profiles1 record
Mazer Solar funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Mazer Solar 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 Mazer Solar
What does Mazer Solar do?
Mazer Solar is a B2B distributor of photovoltaic systems in Brazil, supplying solar modules, inverters, mounting structures, and PV accessories from global manufacturers (Trina Solar, LONGi, DAH, Solis, Fronius, Deye, Romagnole, Spin, Amphenol) to registered solar integrators and installers. The company operates the GDMazer platform, a B2B web portal that enables partners to register, generate quotes and proposals, run a solar calculator based on customer consumption data, and manage projects and orders. Coverage extends nationwide across Brazil for residential, commercial, and industrial distributed generation projects.
Is Mazer Solar a public or private company?
Mazer Solar is a private company. It is classified as unknown and is currently operating.
When was Mazer Solar founded?
Mazer Solar was founded in 1995. It employs 11 to 50 people.
How does Mazer Solar make money?
One revenue line is on record: solar Equipment Distribution.
Who are Mazer Solar's main competitors?
Direct peers on record are Aldo Solar, Solfácil, NeoSolar, Portal Solar and Odex Energia. Others are Trina Solar and LONGi. Broad incumbents are Enphase Energy, Fronius and Sungrow.
Does Mazer Solar have an API?
No public API is recorded for Mazer Solar.
What industry is Mazer Solar in?
Mazer Solar's product category is Solar Equipment Distribution. Its primary akta.pro industry code is EUAMABAH, Solar Design, Engineering & Performance Software (PV Modeling, Digital Twins, Monitoring), with a secondary code of EUAMABAD, Solar PV Module Manufacturing (Cells, Modules, Thin-Film).