Enphase — Supply Chain & Business Relationships

Every relationship below is sourced to a verbatim quote from a public company filing that names the counterparty, with a one-click link to the original document.

Click a company to open its map · drag to explore · hover a line to read the source quote. Green = supplies · orange dashed = competes · blue = partners · purple = ownership · grey dashed = suspended · how to read this data.

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4 suppliers10 competitors1 ownership tie1 source filing

Suppliers (companies that supply it)

Supplied by ← Flex

Filed 2026-02-17 · 139 days ago

“We utilize Flex Ltd. and affiliates (“Flex”), Salcomp Manufacturing India PVT and Sunwoda Electric Co. Ltd. to assemble and test certain of our IQ microinverters, IQ Battery storage systems, EV chargers and IQ Gateway products. … DHL, Flex and other service providers also provide receiving, kitting, storage, transportation, inventory visibility and other value-added logistics services.”
— ENPH 10-K, filed 2026-02-17 · View source filing ↗

Supplied by ← Salcomp India

Filed 2026-02-17 · 139 days ago

“We utilize Flex Ltd. and affiliates (“Flex”), Salcomp Manufacturing India PVT and Sunwoda Electric Co. Ltd. to assemble and test certain of our IQ microinverters, IQ Battery storage systems, EV chargers and IQ Gateway products.”
— ENPH 10-K, filed 2026-02-17 · View source filing ↗

Supplied by ← Sunwoda Electric

Filed 2026-02-17 · 139 days ago

“We utilize Flex Ltd. and affiliates (“Flex”), Salcomp Manufacturing India PVT and Sunwoda Electric Co. Ltd. to assemble and test certain of our IQ microinverters, IQ Battery storage systems, EV chargers and IQ Gateway products.”
— ENPH 10-K, filed 2026-02-17 · View source filing ↗

Supplied by ← Flextronics Industrial

Filed 2026-02-17 · 139 days ago

“10.7 # Flextronics Manufacturing Services Agreement by and between Enphase Energy, Inc. and Flextronics Industrial, Ltd., dated March 1, 2009, as amended.”
— ENPH 10-K, filed 2026-02-17 · View source filing ↗

Competitors

Competes with ↔ Solaredge Technologies

Filed 2026-02-17 · 139 days ago

“Competitors in the inverter market include, among others, SolarEdge Technologies, Inc. (“SolarEdge”), Huawei Technologies Co. Ltd., (“Huawei”), Tesla, Inc. (“Tesla”), Sungrow Power Supply Co., Ltd., Growatt New Energy Co., Ltd and other companies offering microinverters and/or string inverters with and without solar optimizers.”
— ENPH 10-K, filed 2026-02-17 · View source filing ↗

Competes with ↔ Huawei

Filed 2026-02-17 · 139 days ago

“Competitors in the inverter market include, among others, SolarEdge Technologies, Inc. (“SolarEdge”), Huawei Technologies Co. Ltd., (“Huawei”), Tesla, Inc. (“Tesla”), Sungrow Power Supply Co., Ltd., Growatt New Energy Co., Ltd and other companies offering microinverters and/or string inverters with and without solar optimizers.”
— ENPH 10-K, filed 2026-02-17 · View source filing ↗

Competes with ↔ Tesla

Filed 2026-02-17 · 139 days ago

“Competitors in the inverter market include, among others, SolarEdge Technologies, Inc. (“SolarEdge”), Huawei Technologies Co. Ltd., (“Huawei”), Tesla, Inc. (“Tesla”), Sungrow Power Supply Co., Ltd., Growatt New Energy Co., Ltd and other companies offering microinverters and/or string inverters with and without solar optimizers.”
— ENPH 10-K, filed 2026-02-17 · View source filing ↗

Competes with ↔ Sungrow Power Supply

Filed 2026-02-17 · 139 days ago

“Competitors in the inverter market include, among others, SolarEdge Technologies, Inc. (“SolarEdge”), Huawei Technologies Co. Ltd., (“Huawei”), Tesla, Inc. (“Tesla”), Sungrow Power Supply Co., Ltd., Growatt New Energy Co., Ltd and other companies offering microinverters and/or string inverters with and without solar optimizers.”
— ENPH 10-K, filed 2026-02-17 · View source filing ↗

Competes with ↔ Growatt New Energy

Filed 2026-02-17 · 139 days ago

“Competitors in the inverter market include, among others, SolarEdge Technologies, Inc. (“SolarEdge”), Huawei Technologies Co. Ltd., (“Huawei”), Tesla, Inc. (“Tesla”), Sungrow Power Supply Co., Ltd., Growatt New Energy Co., Ltd and other companies offering microinverters and/or string inverters with and without solar optimizers.”
— ENPH 10-K, filed 2026-02-17 · View source filing ↗

Competes with ↔ Byd

Filed 2026-02-17 · 139 days ago

“Competitors in the storage market include Tesla, SolarEdge, Huawei, BYD Company Limited (“BYD”), Franklin Solar Battery and other producers of battery cells and integrated storage systems.”
— ENPH 10-K, filed 2026-02-17 · View source filing ↗

Competes with ↔ Franklin Solar Battery

Filed 2026-02-17 · 139 days ago

“Competitors in the storage market include Tesla, SolarEdge, Huawei, BYD Company Limited (“BYD”), Franklin Solar Battery and other producers of battery cells and integrated storage systems.”
— ENPH 10-K, filed 2026-02-17 · View source filing ↗

Competes with ↔ Wallbox N V

Filed 2026-02-17 · 139 days ago

“Competitors in the EV charger market include Wallbox N.V., ChargePoint Holdings, Inc., Tesla and EVBox Group, among others.”
— ENPH 10-K, filed 2026-02-17 · View source filing ↗

Competes with ↔ Chargepoint

Filed 2026-02-17 · 139 days ago

“Competitors in the EV charger market include Wallbox N.V., ChargePoint Holdings, Inc., Tesla and EVBox Group, among others.”
— ENPH 10-K, filed 2026-02-17 · View source filing ↗

Competes with ↔ Evbox

Filed 2026-02-17 · 139 days ago

“Competitors in the EV charger market include Wallbox N.V., ChargePoint Holdings, Inc., Tesla and EVBox Group, among others.”
— ENPH 10-K, filed 2026-02-17 · View source filing ↗

Ownership & investments

Invests in → Sunpower

Filed 2026-02-17 · 139 days ago

“In September 2025, the Company invested $6.3 million in cash to purchase convertible notes with an aggregate principal amount of $7.0 million issued by SunPower Inc. (“SunPower”) (formerly named “Complete Solaria, Inc.”).”
— ENPH 10-K, filed 2026-02-17 · View source filing ↗