![Helen Riley](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>)
Helen Riley
Director of Finance/CFO at
X Development LLC
Net worth: 405 996 $ as of 2026-05-30
Profile
Helen Riley is currently Director at WildAid since 2017 and Chief Financial Officer at X Development LLC since 2015.
Former roles include Finance Director at Google LLC from 2013 to 2015, Independent Director at Marqeta, Inc. from 2020 to 2025, and Independent Non-Executive Director at Eventbrite, Inc. from 2018 to 2026.
Education includes undergraduate and graduate degrees from the University of Oxford and an MBA from Harvard Business School conferred in 2001.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 2025-06-11 | 99,999 ( 0.03% ) | 405 996 $ | 2026-05-30 |
Helen Riley active positions
| Companies | Position | Start |
|---|---|---|
X Development LLC
 X Development LLC Miscellaneous Commercial ServicesCommercial Services Conducts research and development in a range of non-conventional fields | Director of Finance/CFO | 2015-05-31 |
WildAid
 WildAid Miscellaneous Commercial ServicesCommercial Services Provides wildlife conservation services through public awareness programs | Director/Board Member | 2017-02-28 |
Former positions of Helen Riley
| Companies | Position | End |
|---|---|---|
| EVENTBRITE, INC. | Director/Board Member | 2026-03-09 |
| MARQETA, INC. | Director/Board Member | 2025-06-11 |
Google LLC
 Google LLC Internet Software/ServicesTechnology Services Operates as an online search engine company | Corporate Officer/Principal | 2014-12-31 |
Training of Helen Riley
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
93
1st degree connections
7
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 7 |
|---|---|
Google LLC
Google LLC Internet Software/ServicesTechnology Services Operates as an online search engine company | Technology Services |
Marqeta, Inc.
 Marqeta, Inc. Miscellaneous Commercial ServicesCommercial Services Engages in processing card payments with API platform and issuing credit cards | Commercial Services |
University of Oxford
 University of Oxford Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Eventbrite, Inc.
 Eventbrite, Inc. Packaged SoftwareTechnology Services Provides event management services | Technology Services |
WildAid
WildAid Miscellaneous Commercial ServicesCommercial Services Provides wildlife conservation services through public awareness programs | Commercial Services |
Harvard Business School
 Harvard Business School Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
X Development LLC
X Development LLC Miscellaneous Commercial ServicesCommercial Services Conducts research and development in a range of non-conventional fields | Commercial Services |
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