Data compiled by Redley Lamar · ChainSifter Intelligence
2Suppliers
8Customers
3Debt Items
6Related Chains
Source-Backed Evidence Depth
Enphase Energy, Inc. (ENPH) is shown with relationship data already present in ChainSifter's database. Counts below come from stored supply-chain records and filing/source URLs where available; missing source URLs are not filled in or estimated.
21Total relationships
1Distinct source URLs
19High confidence
0.893Average confidence
2026-09-13Latest database update
ChainSifter does not infer unreported suppliers, customers, ownership, acquisitions, debt exposure, revenue dependency, or future supply-chain events on this public page.
Enphase Energy, Inc. Suppliers
Ticker
Name
Confidence
Evidence
NOVAQ
Sunnova Energy International Inc.
85%
Reciprocal relationship from NOVAQ graph: solar photovoltaic panels installed. For the year ended December 31, 2024, Enphase Energy, Inc. and SolarEdge Technologies Inc. accounted for approximately 6…
Reciprocal relationship from SEDG graph: Reciprocal relationship from ENPH graph: Reciprocal relationship from SEDG graph: ring processes involve proprietary know-how, technology, or data that are no…
Enphase Energy, Inc. Customers
Ticker
Name
Confidence
Evidence
SOLAR-MODULE-MANUFACTURERS
SOLAR-MODULE-MANUFACTURERS
92%
Our OEM customers include solar module manufacturers who integrate our microinverters with their solar module products and resell to both distributors and installers.
DEVELOPERS-OF-THIRD-PARTY-SOLAR-FINANCE-OFFERING
DEVELOPERS-OF-THIRD-PARTY-SOLAR-FINANCE-OFFERING
90%
Strategic partners include a variety of companies, including industrial equipment suppliers, module companies, energy suppliers and developers of third-party solar finance offerings (such as TPOs).
ENERGY-SUPPLIERS
ENERGY-SUPPLIERS
90%
Strategic partners include a variety of companies, including industrial equipment suppliers, module companies, energy suppliers and developers of third-party solar finance offerings (such as TPOs).
INDUSTRIAL-EQUIPMENT-SUPPLIERS
INDUSTRIAL-EQUIPMENT-SUPPLIERS
90%
Strategic partners include a variety of companies, including industrial equipment suppliers, module companies, energy suppliers and developers of third-party solar finance offerings (such as TPOs).
MODULE-COMPANIES
MODULE-COMPANIES
90%
Strategic partners include a variety of companies, including industrial equipment suppliers, module companies, energy suppliers and developers of third-party solar finance offerings (such as TPOs).
TPOS
TPOS
90%
Strategic partners include a variety of companies, including industrial equipment suppliers, module companies, energy suppliers and developers of third-party solar finance offerings (such as TPOs).
HOMEOWNERS
HOMEOWNERS
85%
We also sell certain products and services to homeowners primarily in support of our warranty services and legacy product upgrade programs, via our online store.
LEARNING-RESOURCES-INC
LEARNING-RESOURCES-INC
62%
approximately 2.1 million shares of the Company’s common stock (subject to anti-dilution adjustments) at an initial strike price of $ 397.91 per Enphase Energy, Inc. | 2026 Form 10-Q | 20 Table of Co…
Enphase Energy, Inc. Debt Obligations
Instrument
Description
Confidence
Evidence
ENPH-DEBT-7232
Warrants outstanding: 199458
90%
xbrl warrant detail from xbrl 2021-12-31.
ENPH-DEBT
Debt stack $572.5M
90%
Market cache reports total debt of $572.5M.
ENPH-DEBT-7233
Xbrl Convertible
90%
xbrl convertible detail from xbrl 2014-12-31.
Enphase Energy, Inc. Acquisitions
No acquisitions on recordNo completed or pending acquisitions found in our database for Enphase Energy, Inc..
Enphase Energy, Inc. Ownership
Holder
Name
Confidence
Evidence
ENPH-OWNER-INVESCO-LTD
Invesco Ltd.
95%
13F/ownership overlay lists Invesco Ltd.; shares held 3,682,383; ownership 2.79%; value $154.7M; as of 2026-03-31.
ENPH-OWNER-STATE-STREET-CORPORATION
State Street Corporation
95%
13F/ownership overlay lists State Street Corporation; shares held 4,571,898; ownership 3.47%; value $192.0M; as of 2025-12-31.
ENPH-OWNER-HOLOCENE-ADVISORS-LP
Holocene Advisors, LP
95%
13F/ownership overlay lists Holocene Advisors, LP; shares held 3,446,669; ownership 2.62%; value $144.8M; as of 2025-12-31.
ENPH-OWNER-SHAW-D-E-CO-INC
Shaw D.E. & Co., Inc.
95%
13F/ownership overlay lists Shaw D.E. & Co., Inc.; shares held 3,999,492; ownership 3.03%; value $168.0M; as of 2025-12-31.
ENPH-OWNER-BLACKROCK-INC
Blackrock Inc.
95%
13F/ownership overlay lists Blackrock Inc.; shares held 20,015,267; ownership 15.19%; value $840.6M; as of 2025-12-31.
ENPH-OWNER-MORGAN-STANLEY
Morgan Stanley
95%
13F/ownership overlay lists Morgan Stanley; shares held 4,005,142; ownership 3.04%; value $168.2M; as of 2025-12-31.
ENPH-OWNER-TWO-SIGMA-INVESTMENTS-LP
Two Sigma Investments, LP
95%
13F/ownership overlay lists Two Sigma Investments, LP; shares held 2,963,704; ownership 2.25%; value $124.5M; as of 2025-12-31.
ENPH-OWNER-VANGUARD-PORTFOLIO-MANAGEMENT-LLC
Vanguard Portfolio Management LLC
95%
13F/ownership overlay lists Vanguard Portfolio Management LLC; shares held 9,658,892; ownership 7.33%; value $405.7M; as of 2026-03-31.
Enphase Energy, Inc. Extended Supply Chain Network
