Profile
Merrick D. Okamoto is a businessperson who founded TradePortal.com, Inc. and First Stage Capital, Inc. and who has been at the head of 5 different companies. He is Executive Chairman at Marathon Digital Holdings, Inc. and President & Managing Member at Viking Asset Management LLC. In the past he occupied the position of Chairman for Optex Systems Holdings, Inc., President for TradePortal.com, Inc., Vice President of Painewebber & Co., Inc., Chairman of Optex Systems, Inc. (Delaware), Vice President at Prudential Securities and Vice President at Shearson Lehman Brothers, Inc.
Former positions of Merrick Okamoto
| Companies | Position | End |
|---|---|---|
| MARA HOLDINGS, INC. | Chief Executive Officer | 2021-04-25 |
| OPTEX SYSTEMS HOLDINGS, INC | Chairman | 2014-11-18 |
TradePortal.com, Inc.
TradePortal.com, Inc. Packaged SoftwareTechnology Services Prepackaged Software | Founder | 2000-12-31 |
First Stage Capital, Inc.
First Stage Capital, Inc. Investment ManagersFinance Provides investment advice | Founder | - |
Embark Corp.
Embark Corp. Packaged SoftwareTechnology Services Develops online admissions software | Director/Board Member | - |
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
1st degree connections
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 11 |
|---|---|
Prudential Securities
Prudential Securities Investment Banks/BrokersFinance Provides brokerage services | Finance |
MARA Holdings, Inc.
MARA Holdings, Inc. Data Processing ServicesTechnology Services Provides digital asset mining services | Technology Services |
Embark Corp.
Embark Corp. Packaged SoftwareTechnology Services Develops online admissions software | Technology Services |
Viking Asset Management LLC
Viking Asset Management LLC Investment ManagersFinance Viking Asset Management invests in a wide range of industries. | Finance |
Optex Systems, Inc.
Optex Systems, Inc. Electronic ComponentsElectronic Technology Manufactures optical sighting systems | Electronic Technology |
Optex Systems Holdings, Inc.
Optex Systems Holdings, Inc. Electronic ComponentsElectronic Technology Manufactures optical sighting systems and assemblies | Electronic Technology |
TradePortal.com, Inc.
TradePortal.com, Inc. Packaged SoftwareTechnology Services Prepackaged Software | Technology Services |
Optex Systems, Inc. (Delaware)
Optex Systems, Inc. (Delaware) Electronic ComponentsElectronic Technology Operates as a holding company with interests in optical sightings manufacturing | Electronic Technology |
Shearson Lehman Brothers, Inc. | Finance |
First Stage Capital, Inc.
First Stage Capital, Inc. Investment ManagersFinance Provides investment advice | Finance |
Painewebber & Co., Inc.
Painewebber & Co., Inc. Investment Banks/BrokersFinance Provides stock brokerage and asset management services | Finance |
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