![Michael Heinrich](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>)
Net worth: 2 M $ as of 2026-05-30
Michael Heinrich is the founder of Garten, Inc., founded in 2014, where the title held is Chief Executive Officer.
Mr. Heinrich is the founder of Zero Gravity Labs, Inc., founded in 2023, where the title held is Chief Executive Officer.
Mr. Heinrich currently holds the position of Executive Chairman at ZeroStack Corp.
since 2025.
Mr. Heinrich is a Venture Partner at Pioneer Fund since 2019.
Mr. Heinrich is Principal at Helena Special Investments LLC.
Mr. Heinrich completed graduate education at Stanford University and undergraduate education at Berkeley University of California.
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
ZEROSTACK CORP. 19.38% | 2026-03-30 | 471,208 ( 19.38% ) | 2 M $ | 2026-05-30 |
| Companies | Position | Start |
|---|---|---|
| ZEROSTACK CORP. | Chairman | 2025-09-19 |
Garten,Inc.
 Garten,Inc. RestaurantsConsumer Services Provides snacks, meals and beverages through catering, micro-markets and kitchens for organizations | Chief Executive Officer | 2013-12-31 |
Pioneer Fund/NY/
 Pioneer Fund/NY/ Investment ManagersFinance Pioneer Fund invests in companies located across the globe. The firm targets companies operating in the fields of biotechnology, healthcare and life sciences sectors. It provides financing for seed and early stage capital requirements. | Private Equity Investor | 2019-06-30 |
Helena Special Investments LLC
 Helena Special Investments LLC Investment ManagersFinance Helena Special Investments LLC is an active manager. | Corporate Officer/Principal | - |
Zero Gravity Labs
 Zero Gravity Labs Packaged SoftwareTechnology Services Provides computer software services | Chief Executive Officer | 2023-05-31 |
Active
Inactive
Listed companies
Private companies
| Private companies | 7 |
|---|---|
Stanford University
 Stanford University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Garten,Inc.
Garten,Inc. RestaurantsConsumer Services Provides snacks, meals and beverages through catering, micro-markets and kitchens for organizations | Consumer Services |
Pioneer Fund/NY/
Pioneer Fund/NY/ Investment ManagersFinance Pioneer Fund invests in companies located across the globe. The firm targets companies operating in the fields of biotechnology, healthcare and life sciences sectors. It provides financing for seed and early stage capital requirements. | Finance |
Flora Growth Corp.
 Flora Growth Corp. Pharmaceuticals: OtherHealth Technology Produces oil extracts and medical and wellbeing products | Health Technology |
Zero Gravity Labs
Zero Gravity Labs Packaged SoftwareTechnology Services Provides computer software services | Technology Services |
Helena Special Investments LLC
Helena Special Investments LLC Investment ManagersFinance Helena Special Investments LLC is an active manager. | Finance |
Berkeley University of California
 Berkeley University of California Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
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