OIO Group (OIO)
Nasdaq: OIO · Refuse Systems · Singapore, SG · filing with the SEC since 2022
Who runs OIO Group
Officers and directors as they report to the SEC on Forms 3, 4 and 5, named as filedChief executive, as filed
Choi Sung Fung (Norman)
CEO and Chairman. First filing Jun 2026, latest Jun 26, 2026, 0 filings in all.
Officers reporting now
8
of 14 people with a filing in the last fifteen months
Directors reporting now
6
14 people on the record since 2026
Officerssales are open-market, Sep 30, 2025 to Sep 30, 2026
| Name | Title as filed | First filing | Latest filing | Sales, 12 months |
|---|---|---|---|---|
| Choi Sung Fung (Norman) | CEO and Chairman | Jun 2026 | Jun 26, 2026 | none |
| Wong Jason Yuk Lun | Chief Financial Officer | Jun 2026 | Jun 24, 2026 | none |
| Majcher En Ti Diana | Chief Operating Officer | Jun 2026 | Jun 24, 2026 | none |
| Hamilton Jacob William Anthony | Chief Marketing Officer | Jun 2026 | Jun 24, 2026 | none |
| Jodlowski Jakub | Chief Design Officer | Jun 2026 | Jun 24, 2026 | none |
| Quek Leng Chuang | Chief Executive Officer | Apr 2026 | Apr 9, 2026 | none |
| Ho Shian Ching | Chief Financial Officer | Apr 2026 | Apr 9, 2026 | none |
| Law Beng Hui | Chief Growth and Sustainability Officer | Apr 2026 | Apr 9, 2026 | none |
Directorssales are open-market, Sep 30, 2025 to Sep 30, 2026
| Name | Role | First filing | Latest filing | Sales, 12 months |
|---|---|---|---|---|
| Chong Yao Xuan James | director | Jun 2026 | Jun 24, 2026 | none |
| Yow Su Chin | director | Jun 2026 | Jun 24, 2026 | none |
| Dorett Anita Pushparani | director | Apr 2026 | Apr 9, 2026 | none |
| Fong Ming Huang Ernest | director | Apr 2026 | Apr 9, 2026 | none |
| Lim Boon Yew Gary | director | Apr 2026 | Apr 9, 2026 | none |
| Yap Chin Yee Richard | director | Apr 2026 | Apr 9, 2026 | none |
A person is listed as reporting now after a filing in the last fifteen months. The record shows when someone last filed; it does not say why they stopped. Each name links to the filings on sec.gov.