Supplier
Supplier is a Brazilian power electronics manufacturer designing AC/DC power supplies, regenerative electronic loads, bidirectional converters, and SiC-based drivers for industrial, research, and academic customers, sold direct across Brazil.
- Company typePrivate
- Founded2004
- HeadquartersJoinville, Brazil
- Headcount11–50
- GTM typeB2B
- OfferingHardware or Manufacturing
What Supplier does
Supplier (legal name: SUPPLIER Indústria e Comércio de Eletro-Eletrônicos Ltda) is a privately held Brazilian power electronics manufacturer founded in 2004 in Joinville, Santa Catarina. The company designs, produces, and supports a comprehensive portfolio of industrial power electronics equipment, including sinusoidal AC power supplies (single-phase and three-phase), isolated and reversible DC power supplies, bidirectional DC-DC converters, regenerative electronic loads, passive RLC load banks, IGBT/MOSFET gate drivers, microgrid converters, photovoltaic and battery emulators, hipot dielectric testers, and pulsed DC power supplies. Its technology stack is fully developed in-house, with proprietary capabilities spanning Silicon Carbide (SiC) wide bandgap semiconductor designs, NPC and ANPC multilevel converter topologies, regenerative bidirectional conversion that returns energy to the grid, and isolated gate drivers with undervoltage, desaturation, and dead-time protection. A 7-inch touchscreen HMI with oscilloscope waveform visualization was rolled out across the AC product line in 2025.
The company sells exclusively direct to customers in Brazil via a sales-led GTM motion, with dedicated contact channels for Vendas (Sales), Financeiro (Finance), Compras (Purchasing), and Marketing. Pricing is quote-based with no public pricing tiers, and contract cadence indicates multi-year engagements. End customers include industrial manufacturers (Electrolux, Romagnole, Gelopar, Serta, Fortlev), aerospace (Embraer), energy and engineering firms (Tractebel, Tecsys), research foundations (Certi Foundation, Lactec, Funape, PTI), and universities (UTFPR, Unicamp, UFRJ, UFSM, Unipampa, UFABC, UFMT, Fadepe, Feesc). Over 20 years the company has delivered more than 1,200 equipment units to industries, laboratories, and research centers. Supplier operates from a single headquarters and production facility in Joinville's Industrial Zone (Rua Dona Francisca 5886), with no subsidiaries, no disclosed external funding, and no international distribution footprint.
Supplier firmographics
Firmographics- Name
- Supplier
- Legal name
- SUPPLIER Indústria e Comércio de Eletro-Eletrônicos Ltda
- Website
- https://supplier.ind.br
- Company type
- Private
- Founded year
- 2004
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- Supplier is a Brazilian power electronics manufacturer designing AC/DC power supplies, regenerative electronic loads, bidirectional converters, and SiC-based drivers for industrial, research, and academic customers, sold direct across Brazil.
- Ownership category
- akta.pro rank
Supplier industry classification
Industry- Product category
- Power Electronics Equipment
- NAICS
- Electrical Equipment Manufacturing (3353), Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals (334515), Other Electronic Component Manufacturing (334419)
- SIC
- Electronic & Other Electrical Equipment (No Computer Equip) (3600), Instruments For Meas & Testing Of Electricity & Elec Signals (3825), Semiconductors & Related Devices (3674)
- akta.pro primary industry
- Wide-Bandgap (SiC/GaN) Power Modules, Gate Drivers & Packaging (EUAFAIAJ)
- akta.pro secondary industries
- Power Modules (IGBT/MOSFET/SiC/GaN Modules) (HDAHAHAH), Automotive Power Electronics & Inverters/Converters Manufacturing (IMACAJAE)
Keywords
Where Supplier is headquartered
LocationHeadquarters
- HQ city
- Joinville
- HQ country
- Brazil
- HQ region
- Latin America
Offices2 records
Markets served
Supplier business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Personnel, Technology or R&D, Supply Chain, Operations, Marketing or Sales, Infrastructure
Revenue model
- Power Electronics Equipment Sales: Direct sales of power electronics equipment including AC/DC power supplies, DC/DC converters, inverters, electronic loads, load banks, drivers, hipot testers, and microrgrid solutions. Products sold as complete units or custom configurations. Sales direct to industrial, research, and educational customers.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Multi-year contract | Custom quotation-based pricing |
Go-to-market motion1 record
Distribution channels3 records
Marketing channels7 records
Supplier product offering
Product offeringCore offering
SUPPLIER designs, manufactures, and supports a comprehensive portfolio of industrial power electronics equipment, including sinusoidal AC power supplies (single and three-phase), DC power supplies, reversible/bidirectional DC supplies, active and passive electronic loads, power converter/inverter sets, microgrid bidirectional AC-DC and DC-DC converters, photovoltaic and battery emulators, energy meter calibration systems, dielectric hipot testers, and pulsed DC power supplies. The company also offers an educational product line for academic R&D and a complete family of isolated gate drivers for IGBT and MOSFET transistors including SiC-compatible models.
Product overview
Supplier is a 100% Brazilian technology company that designs, manufactures, and supports a comprehensive portfolio of power electronics and industrial automation products. The product portfolio centers on sinusoidal AC power supplies (Fontes CA Monofásicas e Trifásicas), DC power supplies (Fontes CC), and reversible DC power supplies (Fontes CC Reversíveis / FCCR), supplemented by active and passive electronic loads, power converter/inverter sets (Conjuntos Inversores de Potência: SPCIM, SPCIT, SPCIQ), educational power sets, and a complete line of IGBT and MOSFET gate drivers (DRO, DRM, DRC series including SiC-compatible DRC350D20A). For microgrid applications, Supplier offers bidirectional AC-DC converters (SPCAT), multifunctional converters (CMME), and bidirectional DC-DC converters (SPCCT/SPCC). Specialized products include photovoltaic emulators (FEF), battery emulators, energy meter calibration systems (FCAT/FCATC), hipot dielectric testers (HPT), and pulsed DC power supplies (FCCP) for plasma excitation. Accessories include RLC load banks (BCR/BCI/BRLC), fiber optic interfaces (IFOB/IFOM), benches, carts, and 19-inch racks. A new 7-inch touchscreen HMI with oscilloscope capability has been launched across the product line. All products feature RS-232 and/or Ethernet serial communication for remote control. The entire portfolio is developed in-house with 100% national technology, and products can be customized to specific client requirements.
Differentiator
Problem solved
Functional benefit
Quantifiable outcome
- Energy savings of over 80% through regenerative electronic loads returning power to the grid
- +1 more outcomes
Companies that use Supplier
Customer profileNamed customers19 records
Segments4 records
Ideal customer profiles4 records
Supplier technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature9 records
Supplier partnerships and signals
Strategic signalPartnerships
Five partnerships are on record, tiered core and minor.
- Certi FoundationcoreR&D partnership for development of multifunctional converter for energy microrgrids. Certi Foundation is a technology research organization that collaborated with Supplier on power electronics development projects.
- TractebelcoreR&D partnership for microrgrid of energy development. Joint project with Tractebel and Federal University of Santa Catarina (UFSC) to develop energy microrgrid solutions using Supplier's power electronics expertise.
- Federal University of Santa Catarina (UFSC)coreAcademic partnership for microrgrid of energy R&D project in collaboration with Tractebel and Supplier. UFSC contributed academic research expertise to the development of energy microrgrid solutions.
- FAPESCminorFAPESC (Santa Catarina State Research and Innovation Support Foundation) provided funding support for development of hipot equipment for dielectric insulation testing.
- SENAI/MidvilleminorInitial business incubation at SENAI/Midville facility. Supplier started as a company incubated in SENAI's technology incubator before becoming independent.
Scale indicators3 records
Recent moves6 records
Expansion highlights4 records
Supplier competitors and assessment
Company assessmentBroad incumbents
- WEG: Brazilian major electrical-equipment manufacturer with adjacencies in drives, converters, and power electronics for industrial automation. While much larger and broader, WEG is the most relevant Brazilian comparison for industrial power-conversion equipment.
- Keysight Technologies: Global test-and-measurement major whose programmable power and power-device test solutions compete with Supplier in calibration, AC source, and electronic-load applications across academic and industrial buyers.
Direct peers
- Chroma ATE: Taiwan-based manufacturer of power electronics test & measurement instruments including AC/DC sources, regenerative loads, and bidirectional converters. Closely overlaps with Supplier's AC sources, electronic loads, and regenerative converter product lines.
- Magna-Power Electronics: US-based programmable power-electronics manufacturer offering high-power DC supplies, electronic loads, and regenerative systems. Comparable to Supplier on power level (hundreds of kVA) and bidirectional/regenerative architecture.
- NF Corporation: Japan-based manufacturer of AC/DC power supplies, electronic loads, and power amplifiers for R&D and test. Overlaps with Supplier's AC sources, electronic loads, and calibration products on specification.
- AMETEK Programmable Power: Programmable power division of AMETEK, one of the global leaders in AC/DC power supplies and electronic loads used in industrial test and certification. Directly competes with Supplier across the programmable-power and electronic-load product categories.
- Kikusui Electronics: Japanese maker of AC/DC power supplies, electronic loads, and high-voltage testing equipment. Directly competes with Supplier in industrial test and laboratory power-supply categories.
- Regatron: Swiss manufacturer of programmable power supplies, bidirectional sources, and power-conversion test systems. Highly comparable to Supplier's regenerative / bidirectional portfolio and microgrid-converter offerings.
- Preen (Apex Wavelink): Taiwan-based manufacturer of AC power sources and programmable power supplies used in compliance testing. Competes with Supplier in single/three-phase AC source and energy-meter calibration applications.
Emerging players
- Fronius International: Austrian power-electronics specialist in welding, solar, and battery charging with growing presence in microgrid and bidirectional converter segments. Comparable to Supplier's microgrid (SPCAT/CMME) and bidirectional product positioning.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks6 records
Key highlights7 records
Customer concentration
Supplier social profiles
Digital presenceSupplier financial estimates
Financial estimateRevenue estimate
Valuation estimate
Supplier leadership team
Management profileNumber of profiles
Supplier funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Supplier 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 Supplier
What does Supplier do?
SUPPLIER designs, manufactures, and supports a comprehensive portfolio of industrial power electronics equipment, including sinusoidal AC power supplies (single and three-phase), DC power supplies, reversible/bidirectional DC supplies, active and passive electronic loads, power converter/inverter sets, microgrid bidirectional AC-DC and DC-DC converters, photovoltaic and battery emulators, energy meter calibration systems, dielectric hipot testers, and pulsed DC power supplies. The company also offers an educational product line for academic R&D and a complete family of isolated gate drivers for IGBT and MOSFET transistors including SiC-compatible models.
Is Supplier a public or private company?
Supplier is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Supplier founded?
Supplier was founded in 2004. It employs 11 to 50 people.
Where is Supplier based?
Supplier is headquartered in Joinville, Brazil, in the Latin America region.
How does Supplier make money?
One revenue line is on record: power Electronics Equipment Sales.
Who are Supplier's main competitors?
Broad incumbents on record are WEG and Keysight Technologies. Direct peers are Chroma ATE, Magna-Power Electronics, NF Corporation, AMETEK Programmable Power, Kikusui Electronics, Regatron and Preen (Apex Wavelink). Fronius International is listed as an emerging player.
Does Supplier have an API?
No public API is recorded for Supplier.
What industry is Supplier in?
Supplier's product category is Power Electronics Equipment. Its primary akta.pro industry code is EUAFAIAJ, Wide-Bandgap (SiC/GaN) Power Modules, Gate Drivers & Packaging, with a secondary code of HDAHAHAH, Power Modules (IGBT/MOSFET/SiC/GaN Modules). Its NAICS code is 3353 and its SIC code is 3600.