---
title: "ARTsolar vs Green Energy Supplier - Brand Comparison | ComparePV"
description: "Compare ARTsolar vs Green Energy Supplier solar panels: full portfolio, efficiency, cell technology breakdown, warranty terms and company background."
source: "https://comparepv.com/artsolar-vs-green-energy-supplier"
---

# ARTsolar vs Green Energy Supplier

Both brands are closely matched on catalog size, efficiency and bifacial share - the choice comes down to local availability, price and specific model features.


## The two companies


| Attribute | ARTsolar | Green Energy Supplier |
| --- | --- | --- |
| Country | South Africa | Bulgaria |
| Headquarters | Durban | Sofia |
| Founded | 2010 |  |
| Employees |  |  |
| Annual capacity |  |  |
| Tier 1 | no |  |
| Listed |  |  |
| Website | [https://www.artsolar.co.za](https://www.artsolar.co.za) | [https://green-energy.bg](https://green-energy.bg) |

Green Energy Supplier is a Bulgarian distributor of photovoltaic equipment, offering solar panels, inverters, and energy storage systems from leading manufacturers such as LONGi, Risen Energy, JA Solar, Huawei, and Deye. The company provides consultations, system design, and supply of solar equipment for residential...


## Catalog & Power


| Measure | ARTsolar | Green Energy Supplier | Margin |
| --- | --- | --- | --- |
| Panel Models | 0 | 0 |  |
| Max Power | 0 W | 0 W |  |
| Avg Power | 0 W | 0 W |  |


## Efficiency


| Measure | ARTsolar | Green Energy Supplier | Margin |
| --- | --- | --- | --- |
| Max Efficiency | - | - |  |
| Avg Efficiency | - | - |  |


## Reliability & Warranty


| Measure | ARTsolar | Green Energy Supplier | Margin |
| --- | --- | --- | --- |
| Avg Temp Coefficient | - | - |  |
| Bifacial Share | 0 (0%) | 0 (0%) |  |
| Avg Warranty | - | - |  |


## Summary

Green Energy Supplier is a Bulgaria-based equipment distributor, not a panel manufacturer in the traditional sense. Founded as an authorized reseller, the company supplies photovoltaic systems to residential and commercial customers across the Bulgarian market by stocking modules from leading third-party brands such as LONGi Solar and Risen Energy, alongside inverters from Huawei, Solis, and Deye. Because it does not produce its own cells or modules, it holds no production capacity figure, no BloombergNEF Tier 1 listing, and no independent bankability rating. ARTsolar, by contrast, is a South African company established in 2010 and headquartered in Pinetown, KwaZulu-Natal, that operates a panel assembly facility in Durban and markets itself as South Africa's only locally owned photovoltaic manufacturer. It has announced assembly partnerships with Talesun and, more recently, JA Solar, with the latter arrangement targeting roughly 340 MW per year of assembled module output. ARTsolar is TUV SUD and ISO certified but does not appear on published BloombergNEF Tier 1 module manufacturer lists. On institutional footprint, neither company carries the global weight of a Tier 1 OEM, but ARTsolar's manufacturing narrative gives it a more defined industry identity than a pure distributor.

In terms of product families, Green Energy Supplier functions as a one-stop shop for complete PV system kits - sourcing whoever offers the best price-to-performance ratio among its brand portfolio at a given time - making it suited for Bulgarian installers and end users who want convenience rather than brand specificity. ARTsolar focuses on monocrystalline modules, with its current JA Solar partnership expected to deliver large-format TOPCon cells, targeting utility-scale government procurement programs and mid-size commercial rooftops in southern Africa.

For a buyer outside South Africa or Bulgaria, these two brands are unlikely to appear on the same shortlist. ARTsolar's relevance is largely regional and tied to local-content procurement rules, while Green Energy Supplier is a route-to-market channel rather than an originating manufacturer. Buyers seeking a globally bankable panel should look to the underlying brands in each company's portfolio rather than to either company itself as a warranty guarantor.

\---LINKS---

\- https://www.enfsolar.com/green-energy-supplier \| Green Energy Supplier - ENF Solar company profile \| article

\- https://www.pv-magazine.com/2025/06/17/ja-solar-artsolar-agree-to-expand-pv-module-manufacturing-in-south-africa/ \| JA Solar and ARTsolar agree to expand PV manufacturing in South Africa \| article

\- https://groundup.org.za/article/local-manufacturer-actually-imports-99-its-product-court-told/ \| Local solar manufacturer imports 99% of its product, court told - GroundUp \| article

\- https://www.esi-africa.com/news/artsolar-localisation-case-industrial-policy-designed-to-fail/ \| The ARTsolar localisation case - ESI Africa \| article

\- https://www.climatescorecard.org/2025/02/artsolar-in-south-africa/ \| ARTsolar in South Africa - Climate Scorecard profile \| article

Sources:

\- \[Green Energy Supplier - ENF Solar\](https://www.enfsolar.com/green-energy-supplier)

\- \[JA Solar and ARTsolar agree to expand PV manufacturing in South Africa - PV Magazine\](https://www.pv-magazine.com/2025/06/17/ja-solar-artsolar-agree-to-expand-pv-module-manufacturing-in-south-africa/)

\- \[Local solar manufacturer imports 99% of its product, court told - GroundUp\](https://groundup.org.za/article/local-manufacturer-actually-imports-99-its-product-court-told/)

\- \[The ARTsolar localisation case - ESI Africa\](https://www.esi-africa.com/news/artsolar-localisation-case-industrial-policy-designed-to-fail/)

\- \[ARTsolar in South Africa - Climate Scorecard\](https://www.climatescorecard.org/2025/02/artsolar-in-south-africa/)

Written by claude-sonnet from the figures above.


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Source: https://comparepv.com/artsolar-vs-green-energy-supplier