David Ranhoff
Corporate Officer/Principal at ENPHASE ENERGY, INC.
Net worth: 15 M $ as of 2024-03-30
Profile
David A.
Ranhoff is currently the Chief Commercial Officer & Executive VP at Enphase Energy, Inc. He previously held positions as the President, Chief Executive Officer & Director at Credence Systems Corp.
from 2005 to 2006, President & Chief Executive Officer at Solaicx, Inc. from 2009 to 2010, and President-Solar Materials at SunEdison, Inc. from 2013 to 2017.
He has also served as a Director at ICC Industries, Inc., Elmos Semiconductor SE, Fluence Technology, Inc., and Spirox Corp.
Additionally, he has worked as a Principal at GenRad, Inc., Silicon Turnkey Solutions, Inc., and Axiom Technology, Inc. Mr. Ranhoff obtained his undergraduate degree from Northeastern University in 1978.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
ENPHASE ENERGY, INC.
0.09% | 2024-04-14 | 119,948 ( 0.09% ) | 15 M $ | 2024-03-30 |
David Ranhoff active positions
| Companies | Position | Start |
|---|---|---|
| ENPHASE ENERGY, INC. | Corporate Officer/Principal | 2017-11-30 |
Former positions of David Ranhoff
| Companies | Position | End |
|---|---|---|
| SUNEDISON INC | Corporate Officer/Principal | 2017-02-28 |
Solaicx, Inc.
 Solaicx, Inc. SemiconductorsElectronic Technology Solaicx, Inc. manufactures silicon wafers for the photovoltaic industry. The company was founded on February 25, 2002 and is headquartered in Maryland Heights, MO. | Chief Executive Officer | 2010-06-30 |
| SPIROX CORPORATION | Corporate Officer/Principal | - |
Credence Systems Corp.
 Credence Systems Corp. Electronic Equipment/InstrumentsElectronic Technology Credence Systems Corporation is the industry provider of design-to-test solutions for the global semiconductor industry. By applying leading-edge technology to lower the overall cost-of-test, Credence delivers competitive cost and performance advantages to integrated device manufacturers, wafer foundries, outsource assembly and test suppliers and fabless chip companies worldwide. Credence was founded in 1978 and is publicly traded on the Nasdaq stock market under the symbol CMOS. Headquartered in Milpitas, California, Credence maintains a worldwide presence in twenty countries. | Chief Executive Officer | 2006-12-05 |
ICC Industries, Inc.
 ICC Industries, Inc. Wholesale DistributorsDistribution Services ICC Industries, Inc. operates as a holding company with interests in manufacturing, distributing and marketing chemicals, plastics, and related products. The company was founded in 1950 and is headquartered in New York, NY. | Director/Board Member | - |
Training of David Ranhoff
| Northeastern University | Undergraduate Degree |
Experiences
Positions held
Connections
1st degree connections
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Listed companies | 3 |
|---|---|
| ELMOS SEMICONDUCTOR SE | Electronic Technology |
| SPIROX CORPORATION | Electronic Technology |
| ENPHASE ENERGY, INC. | Electronic Technology |
| Private companies | 8 |
|---|---|
Credence Systems Corp.
Credence Systems Corp. Electronic Equipment/InstrumentsElectronic Technology Credence Systems Corporation is the industry provider of design-to-test solutions for the global semiconductor industry. By applying leading-edge technology to lower the overall cost-of-test, Credence delivers competitive cost and performance advantages to integrated device manufacturers, wafer foundries, outsource assembly and test suppliers and fabless chip companies worldwide. Credence was founded in 1978 and is publicly traded on the Nasdaq stock market under the symbol CMOS. Headquartered in Milpitas, California, Credence maintains a worldwide presence in twenty countries. | Electronic Technology |
GenRad, Inc.
 GenRad, Inc. Electronic Equipment/InstrumentsElectronic Technology GenRad, Inc. manufactures and sells electronic automatic test equipment and related software for contract and original equipment manufacturers (OEM) of handheld, wireless devices, PC's, business servers, DSL and broadband switching and routing technologies. The company was founded in 1915 and is headquartered in Westford, MA. | Electronic Technology |
SunEdison, Inc.
 SunEdison, Inc. Alternative Power GenerationUtilities SunEdison, Inc. engages in the provision of renewable-energy services. The company was founded on August 6, 1959 and is headquartered in Maryland Beltsville, MD. | Utilities |
Solaicx, Inc.
Solaicx, Inc. SemiconductorsElectronic Technology Solaicx, Inc. manufactures silicon wafers for the photovoltaic industry. The company was founded on February 25, 2002 and is headquartered in Maryland Heights, MO. | Electronic Technology |
Silicon Turnkey Solutions, Inc.
 Silicon Turnkey Solutions, Inc. SemiconductorsElectronic Technology Silicon Turnkey Solutions, Inc. provides semiconductor contracting services. Its services include design services, commercial, electrical testing, assembly services, reliability testing, and tester rental. The company was founded by Saeed Malik and Zef Malik in 2000 and is headquartered in Milpitas, CA. | Electronic Technology |
ICC Industries, Inc.
ICC Industries, Inc. Wholesale DistributorsDistribution Services ICC Industries, Inc. operates as a holding company with interests in manufacturing, distributing and marketing chemicals, plastics, and related products. The company was founded in 1950 and is headquartered in New York, NY. | Distribution Services |
Fluence Technology, Inc.
 Fluence Technology, Inc. Electronic Equipment/InstrumentsElectronic Technology Part of Cohu, Inc., Fluence Technology, Inc. designs, manufactures, sells and services automatic test equipment for semiconductor circuits. The private company is based in Fremont, CA. | Electronic Technology |
| Axiom Technology, Inc. |
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