As of November 6, 2026, 6 holders' latest Schedule 13D or 13G filings report owning 5% or more of iOThree Limited. The largest reported stake is Eng Chye Koh's, at 74.89%. 6 filings are on record since July 15, 2025 (Schedule 13G, July 15, 2025).
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Key facts
- · Reporting person: Lianyi Holding Limited · Sole voting: 1,034,483 · Shared voting: 0 · Sole dispositive: 1,034,483 · Shared dispositive: 0 · SCHEDULE 13D, 2026-08-28
- · Reporting person: PT Tumbuh Lestari Abadi · Sole voting: 252,874 · Shared voting: 0 · Sole dispositive: 252,874 · Shared dispositive: 0 · SCHEDULE 13G, 2026-08-26
- · Reporting person: PT Vox Inovasi Nusantara · Sole voting: 252,874 · Shared voting: 0 · Sole dispositive: 252,874 · Shared dispositive: 0 · SCHEDULE 13G, 2026-08-21
- · Reporting person: Himalaya Resource (HK) Limited · Sole voting: 264,368 · Shared voting: 0 · Sole dispositive: 264,368 · Shared dispositive: 0 · SCHEDULE 13G, 2026-08-19
- · Reporting person: YR Sea Group Pte. Ltd. · Sole voting: 264,368 · Shared voting: 0 · Sole dispositive: 264,368 · Shared dispositive: 0 · SCHEDULE 13G, 2026-08-19
iOThree Limited has 6 Schedule 13D or 13G filings on record since 2025-07-15. 6 holders' latest filing reports 5% or more of ordinary shares, par value $0.0625 per share. Each figure below is the holder's own, as filed, with the filing linked.
Holders
| Holder | Percent | Shares | Latest | Event date |
|---|---|---|---|---|
| 74.89% | 19,209,600 | SCHEDULE 13G, 2025-07-15 | 2025-06-30 | |
| Lianyi Holding Limited | 34.12% | 1,034,483 | SCHEDULE 13D, 2026-08-28 | 2026-03-31 |
| 16.3% | 494,253 | SCHEDULE 13G, 2026-08-19 | 2026-02-06 | |
| YR Sea Group Pte. Ltd. | 8.72% | 264,368 | SCHEDULE 13G, 2026-08-19 | 2026-02-06 |
| 8.34% | 252,874 | SCHEDULE 13G, 2026-08-21 | 2026-04-02 | |
| 8.34% | 252,874 | SCHEDULE 13G, 2026-08-26 | 2026-04-02 |
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More on iOThree Limited and the records around it.
iOThree Limited elsewhere on the record
- IPO filing Sep 2026
- Who owns it
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Voting and dispositive power, as filed
| Reporting person | Sole voting | Shared voting | Sole dispositive | Shared dispositive | Filing |
|---|---|---|---|---|---|
| Lianyi Holding Limited | 1,034,483 | 0 | 1,034,483 | 0 | SCHEDULE 13D, 2026-08-28 |
| Yu Chen | 1,034,483 | 0 | 1,034,483 | 0 | SCHEDULE 13D, 2026-08-28 |
| Himalaya Resource (HK) Limited | 264,368 | 0 | 264,368 | 0 | SCHEDULE 13G, 2026-08-19 |
| PT Buttatoa Smelter Pratama | 229,885 | 0 | 229,885 | 0 | SCHEDULE 13G, 2026-08-19 |
| Jun Li | 494,253 | 0 | 494,253 | 0 | SCHEDULE 13G, 2026-08-19 |
| YR Sea Group Pte. Ltd. | 264,368 | 0 | 264,368 | 0 | SCHEDULE 13G, 2026-08-19 |
| Junwu Hu | 264,368 | 0 | 264,368 | 0 | SCHEDULE 13G, 2026-08-19 |
| PT Vox Inovasi Nusantara | 252,874 | 0 | 252,874 | 0 | SCHEDULE 13G, 2026-08-21 |
| Odi Pratama Aldilah | 252,874 | 0 | 252,874 | 0 | SCHEDULE 13G, 2026-08-21 |
| PT Tumbuh Lestari Abadi | 252,874 | 0 | 252,874 | 0 | SCHEDULE 13G, 2026-08-26 |
| Victor Tanamal Siwu | 252,874 | 0 | 252,874 | 0 | SCHEDULE 13G, 2026-08-26 |
The latest filing identifies iOThree Limited by CUSIP G4940T112 and gives its principal executive office as 161 Kallang Way, #07-08, Mapletree Hi-Tech, Kallang Way (SCHEDULE 13D, 2026-08-28).
Source of funds (Item 3)
Lianyi Holding Limited purchased 1,034,483 Ordinary Shares at US$0.87 per share, for an aggregate purchase price of US$900,000, pursuant to a Securities Purchase Agreement, dated January 10, 2026. The purchase price was paid from the personal funds of Yu Chen. No portion was borrowed. Yu Chen acquired no Ordinary Shares directly and is deemed to beneficially own the Ordinary Shares held by Lianyi Holding Limited by virtue of Yu Chen's control of that entity.Lianyi Holding Limited, SCHEDULE 13D, 2026-08-28
Purpose of Transaction (Item 4)
Lianyi Holding Limited
The securities held by the Reporting Persons were acquired in connection with the transaction described in Item 3 above. The Reporting Persons have made no proposals, and have entered into no agreements, which would be related to or would result in any of the events or matters described in part (a) through (j) of Item 4 of Schedule 13D.Item 4 of the SCHEDULE 13D filed 2026-08-28
Timeline
| Filed | Holder | Percent | Filing |
|---|---|---|---|
| 2025-07-15 | Eng Chye Koh | 74.89% | SCHEDULE 13G |
| 2026-08-19 | Jun Li | 16.3% | SCHEDULE 13G |
| 2026-08-19 | YR Sea Group Pte. Ltd. | 8.72% | SCHEDULE 13G |
| 2026-08-21 | PT Vox Inovasi Nusantara | 8.34% | SCHEDULE 13G |
| 2026-08-26 | PT Tumbuh Lestari Abadi | 8.34% | SCHEDULE 13G |
| 2026-08-28 | Lianyi Holding Limited | 34.12% | SCHEDULE 13D |
Questions about who owns iOThree Limited
Who owns iOThree Limited?
On this page, 6 holders' latest ownership filings report 5% or more of iOThree Limited: Eng Chye Koh (74.89%, Schedule 13G, filed 2025-07-15), Lianyi Holding Limited (34.12%, Schedule 13D, filed 2026-08-28), Jun Li (16.3%, Schedule 13G, filed 2026-08-19), YR Sea Group Pte. Ltd. (8.72%, Schedule 13G, filed 2026-08-19) and PT Vox Inovasi Nusantara (8.34%, Schedule 13G, filed 2026-08-21); 1 more is listed above.
Who are the largest shareholders of iOThree Limited?
By the share each holder's latest filing reports, the largest holders of iOThree Limited on this page are Eng Chye Koh (74.89%), Lianyi Holding Limited (34.12%) and Jun Li (16.3%).
When did Eng Chye Koh buy into iOThree Limited?
The filings give report dates, not purchase dates. The earliest filing from Eng Chye Koh on this page is the Schedule 13G, filed 2025-07-15, reporting 74.89%.
Is this an audit or a full list?
Neither. The ownership list on this page covers only Schedule 13D and 13G filings, which holders make once they own 5% or more of a class of shares (an amendment can report a stake that has since fallen below 5%); 6 such filings are shown here. It is not an audit and not a full cap table: holders who never reached 5% are not listed, and a stake can change after its latest filing.
Also on the record for iOThree Limited
| Date | Record | Figure | Our page | Source |
|---|---|---|---|---|
| September 11, 2026 | IPO filing, Form F-1 | — | IPO filings | Source |
| April 10, 2025 | IPO filing, Form 424B4 | $4 a share | IPO filings | Source |
| December 23, 2024 | IPO filing, Form F-1/A | $4 to $6 a share | IPO filings | Source |
| November 13, 2024 | IPO filing, Form F-1/A | $4 to $6 a share | IPO filings | Source |
| October 25, 2024 | IPO filing, Form F-1/A | $4 to $6 a share | IPO filings | Source |
| October 10, 2024 | IPO filing, Form F-1/A | $4 to $6 a share | IPO filings | Source |
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Where this comes from
Anyone who comes to own more than 5% of a class of a listed company's voting shares has to tell the SEC. A holder who may seek to change or influence the company files Schedule 13D, and has to say in Item 4, "Purpose of Transaction", what it intends to do. A holder with no such intent, such as many index and passive funds, may file the shorter Schedule 13G. Both are amended when the stake changes, including when it falls below 5%.
Every row here is one of those filings, linked to the filing itself. Percentages and share counts are exactly as the holder filed them, for the holder the filing names; an amendment showing a lower figure is shown as filed. Item 4 text is quoted word for word. Where a 13D's Item 4 contains a sentence stating a definite intent to influence the company, that sentence is marked and quoted; the page does not describe the holder or its motives beyond the words it filed. Nothing here is investment advice.
