Bitdeer Technologies Group SEC filings document the company’s foreign private issuer reporting, operating updates, financial results, and capital-structure activity. Form 6-K reports include Bitcoin production, self-mining hash rate, SEALMINER deployment, AI cloud metrics, colocation activity, and data-center infrastructure disclosures.
The filings also record financing and securities matters, including senior convertible notes, capped call transactions, registered direct offerings of Class A ordinary shares, and incorporation by reference into Form F-3 and Form S-8 registration statements. Other disclosures address material agreements, subsidiary matters, legal proceedings involving leasehold rights, governance context, and risk-related business updates.
Bitdeer Technologies Group received an updated ownership report showing that entities affiliated with Tether hold a significant minority position in its Class A ordinary shares. Tether Global Investments Fund, S.I.C.A.F., S.A., its wholly owned subsidiary Tether Investments, S.A. de C.V., and Giancarlo Devasini together report beneficial ownership of 38,356,531 Class A shares, representing 20.1% of Bitdeer’s outstanding Class A shares as of December 31, 2025.
The filing states that all reporting persons have shared voting and dispositive power over these 38,356,531 shares, which are held at the Tether Investments, S.A. de C.V. level. The amendment notes that Mr. Devasini holds more than 50% of the voting interest in Tether Global Investments Fund, S.I.C.A.F., S.A., while disclaiming beneficial ownership beyond his pecuniary interest. This document is labeled as Amendment No. 11 to a previously filed Schedule 13D, updating Bitdeer’s shareholder base disclosure.
Bitdeer Technologies Group is overhauling its capital structure by issuing US$325.0 million of 5.00% Convertible Senior Notes due 2032 in a private placement and a registered direct equity sale of 5,503,030 Class A shares at US$7.94 per share. Net proceeds of about US$315.1 million from the notes and US$43.5 million from the share offering will fund approximately US$29.2 million of capped call transactions and the repurchase for cash of US$135.0 million principal amount of 5.25% convertible notes due 2029 for about US$138.2 million. Remaining funds are earmarked for datacenter expansion, HPC and AI cloud growth, ASIC mining rig development, working capital and other corporate purposes.
Bitdeer Technologies Group is offering 5,503,030 Class A ordinary shares at an offering price of $7.94 per share in a primary offering.
The prospectus supplement states estimated net proceeds of approximately $43.5 million from the share sale and that the offering is being completed concurrently with a convertible note offering of $325,000,000 (up to $375,000,000 if the initial purchasers exercise their option). The company disclosed intended uses of proceeds, including paying the $29.2 million capped call cost, repurchasing $135.0 million aggregate principal of November 2029 notes for approximately $138.2 million, datacenter and HPC/AI expansion, ASIC mining rig development, and general corporate purposes.
Bitdeer Technologies Group is proposing a registered direct offering of its Class A ordinary shares on Nasdaq, to certain holders of its 5.25% Convertible Senior Notes due 2029, concurrent with a planned New Convertible Notes offering.
The company also intends a Concurrent Note Offering for $300,000,000 aggregate principal amount of convertible senior notes due 2032, and contemplates repurchasing an aggregate principal amount of its November 2029 notes using proceeds from these transactions. The filing discloses multiple credit facilities and borrowings, including fully drawn Matrixport facilities of $50.0 million each and a $800 Bitcoin short-term collateralized loan by a subsidiary.
Bitdeer Technologies Group amends its prospectus supplement to reduce the aggregate amount available under its at-the-market sales program to US$700,000,000. The amendment states the company may sell Class A ordinary shares from time to time through appointed sales agents under an At Market Issuance Sales Agreement.
The filing notes US$130.4 million of Class A ordinary shares have been sold under the agreement and are included in the US$700,000,000 aggregate amount. Sales may be made in negotiated transactions, block trades, ordinary brokers’ transactions on Nasdaq, or other methods permitted by law, and sales agents may be paid up to 3.0% commission.
Bitdeer Technologies Group reported a sharp turnaround in 2025, driven by rapid expansion in Bitcoin mining and AI-oriented infrastructure. Q4 2025 revenue reached $224.8 million, up from $69.0 million a year earlier, with net profit improving to $70.5 million from a loss of $531.9 million.
For full year 2025, revenue rose to $620.3 million from $349.8 million, and net profit was $65.6 million versus a $599.2 million loss in 2024. Adjusted EBITDA was $31.2 million in Q4 and $35.2 million for the year. Total hash rate under management increased to 71.0 EH/s, and self-mined Bitcoin rose to 1,673 coins in Q4.
Management emphasized a strategic shift toward high-performance compute and AI colocation, underpinned by a global power portfolio totaling about 3.0 GW. As of December 31, 2025, total assets were $2.80 billion and total equity was $867.8 million, while cash and cash equivalents declined to $149.4 million amid significant capital investment and higher borrowings.
Bitdeer Technologies Group reported strong January 2026 operating figures, highlighting rapid growth in Bitcoin mining and AI infrastructure. Self-mining hashrate reached 63.2 EH/s, up from 55.2 EH/s in December, within 65.1 EH/s of proprietary hash rate and 78.1 EH/s total hash rate under management.
The company mined 668 Bitcoin, a 430% year-over-year increase from 126 Bitcoin in January 2025, while managing 314,000 mining rigs. Bitdeer is also expanding AI capacity, with 1,792 H100, H200, B200, and GB200 GPUs deployed at a 41% utilization rate and about $10 million ARR under external subscription.
Global electrical capacity totals 3,002 MW across online and pipeline sites, including major developments in Norway, the United States, Bhutan, Ethiopia, and Canada. Several large sites, such as Tydal and Wenatchee, are being converted to AI data centers, and the company is testing its first Litecoin/Dogecoin miner whose initial performance surpassed expectations.
Bitdeer Technologies Group reported a strong December 2025 operational update, highlighting rapid growth in Bitcoin mining and progress in AI infrastructure. Self-mining hash rate rose to 55.2 EH/s as more SEALMINER rigs were deployed, contributing to a 339% year-over-year increase in Bitcoin production to 636 Bitcoin.
Total hash rate under management reached 71.0 EH/s, with 293,000 mining rigs under management and 211,000 of those self-owned. Bitdeer is also scaling its AI cloud business, with 1,152 GPUs (H100, H200, B200) deployed at a 61% utilization rate, generating approximately $10 million ARR under external subscription. The company continues converting several crypto sites into AI data centers in the U.S., Norway, and Canada, with key projects targeting completion between late 2026 and 2028.