![Shmuel Rubin](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
Shmuel Rubin
Chief Executive Officer at
LIGHTPATH TECHNOLOGIES, INC.
Net worth: 3 M $ as of 2026-07-30
Profile
Mr. Shmuel Rubin is a President, Chief Executive Officer & Director at LightPath Technologies, Inc., a Chief Executive Officer at ISP Optics Corp.
and a Chief Executive Officer & Director at LightPath Optical Instrumentation (Shanghai) Co. Ltd. He is on the Board of Directors at LightPath Technologies, Inc. and LightPath Optical Instrumentation (Shanghai) Co. Ltd. Mr. Rubin was previously employed as a General Manager by Thorlabs, Inc. and a Co-Founder by Xlight Photonics, Inc. He received his undergraduate degree from Ben-Gurion University of the Negev and an MBA from The Leonard N Stern School of Business.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 2026-03-26 | 260,844 ( 0.39% ) | 3 M $ | 2026-07-30 |
Shmuel Rubin active positions
| Companies | Position | Start |
|---|---|---|
| LIGHTPATH TECHNOLOGIES, INC. | Chief Executive Officer | 2020-03-08 |
LightPath Optical Instrumentation (Shanghai) Co. Ltd.
 LightPath Optical Instrumentation (Shanghai) Co. Ltd. Electronic ComponentsElectronic Technology Designs, manufactures and supplies optical products | Chief Executive Officer | - |
ISP Optics Corp.
 ISP Optics Corp. Electronic ComponentsElectronic Technology Develops and manufactures electro-optical systems | Chief Executive Officer | - |
Former positions of Shmuel Rubin
| Companies | Position | End |
|---|---|---|
Thorlabs, Inc.
 Thorlabs, Inc. Miscellaneous Commercial ServicesCommercial Services Engages in research, development, design, manufacturing and sale of photonics lab equipment through online | Corporate Officer/Principal | 2020-02-29 |
Xlight Photonics, Inc. | Founder | 2002-09-30 |
Training of Shmuel Rubin
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
27
1st degree connections
7
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 7 |
|---|---|
LightPath Technologies, Inc.
 LightPath Technologies, Inc. Electronic ComponentsElectronic Technology Designs, manufactures and supplies optical products | Electronic Technology |
Thorlabs, Inc.
Thorlabs, Inc. Miscellaneous Commercial ServicesCommercial Services Engages in research, development, design, manufacturing and sale of photonics lab equipment through online | Commercial Services |
Ben-Gurion University of the Negev
 Ben-Gurion University of the Negev Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
ISP Optics Corp.
ISP Optics Corp. Electronic ComponentsElectronic Technology Develops and manufactures electro-optical systems | Electronic Technology |
LightPath Optical Instrumentation (Shanghai) Co. Ltd.
LightPath Optical Instrumentation (Shanghai) Co. Ltd. Electronic ComponentsElectronic Technology Designs, manufactures and supplies optical products | Electronic Technology |
The Leonard N Stern School of Business
 The Leonard N Stern School of Business Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Xlight Photonics, Inc. |
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