--- title: "Transwarp lists in Hong Kong under HKEX's 18C rule — a US$88M bet on AI infrastructure software" date: 2026-09-30 category: Capital & Markets site: NeuroAI canonical: https://neuroai.site/a/na-capital-transwarp-hk-ipo language: en --- # Transwarp lists in Hong Kong under HKEX's 18C rule — a US$88M bet on AI infrastructure software > Transwarp (星环科技) became the first A-share company to list in Hong Kong under the 18C specialist-tech route. The AI-infrastructure-software maker raised about HK$687 million, but it is still loss-making. A stock that broke on day one is rarely a victory lap. When Transwarp Technology (星环科技 / TRANSWARP) started trading in Hong Kong on 21 September 2026, it closed at HK$44.50 — below its HK$49 offer price. Yet the listing is a landmark for a different reason: it is the first A-share company to list in Hong Kong under Chapter 18C, the Hong Kong exchange's route for specialist technology firms. ## The listing, by the numbers The facts below are drawn from the company's SSE announcement, its HKEX prospectus, and Deloitte, which acted as reporting accountant: - Listed on the HKEX Main Board on **21 September 2026**, stock code **06727.HK**, English ticker **TRANSWARP**. - It was already on the SSE STAR Market (科创板) since **18 October 2022** (688031.SH), so this is a true **A+H** dual listing. - Global offering of **14,010,800 H shares** at a fixed offer price of **HK$49.00**. - Gross proceeds of about **HK$687 million (≈ US$88 million)**; net of costs, roughly **HK$630 million (≈ US$81 million)** per the SSE filing. - No green-shoe (price-stabilization) mechanism, and the H shares were included in the Stock Connect (港股通) on the first day. ## Why 18C matters Chapter 18C, introduced by HKEX for pre-profit specialist technology companies, lets firms with strong R&D but weak near-term earnings tap public capital. Deloitte notes Transwarp is the first A-share-listed company to use it for an H-share listing. For Beijing, it is a signal that domestic AI-infrastructure champions can keep an onshore base while gaining offshore funding and a global price discovery venue. ## The business Transwarp builds enterprise-grade big-data and AI infrastructure software — distributed databases (ArgoDB, KunDB), data platforms (TDH, TDC), and AI tooling for LLM and ML operations. According to Frost & Sullivan (cited in the prospectus), it was China's **5th-largest AI infrastructure software provider by 2025 revenue**, with a **2.7% market share**, and the largest pure-play in that category. It serves **more than 1,800 customers** across finance, public sector, energy, healthcare, transport and manufacturing. ## The financial reality This is where the celebration cools. The prospectus shows a company still in the red, with losses narrowing: - **FY2025:** revenue RMB 447.1 million (≈ US$63 million), net loss RMB 245.2 million. - **FY2024:** revenue RMB 370.8 million, net loss RMB 344.3 million. - **FY2023:** revenue RMB 490.5 million, net loss RMB 289.2 million. The chairman, Sun Yuanhao (孙元浩), told reporters the losses reflect continued R&D investment, and that profitability is expected within two to three years. Investors priced that bet at a first-day discount. ## The market's verdict A first-day close 9.2% below offer is not a vote of confidence, but it is also not unusual for a small, loss-making software offering in a soft market. The more durable question is whether "AI infrastructure software" can defend margins as cloud giants bundle similar capabilities into their platforms. ## The internationalization push Chairman Sun Yuanhao (孙元浩) told reporters after the listing that a key goal of the Hong Kong debut is to push the business abroad. The plan is to set up Singapore as a Southeast Asia headquarters and then expand into the Middle East — regions he argued are less exposed to geopolitical friction and more focused on proven products that help local digital and AI transformation. Transwarp says its products and solutions already reach more than 1,800 customers across over ten industries including finance, public sector, energy, healthcare, transport and manufacturing, and that 105 of those are Fortune China 500 firms. The overseas pitch leans on the same autonomy story that sells domestically: self-developed, distributed data infrastructure that does not depend on foreign stacks. ## Why list now, and why it matters For China's AI-infrastructure software sector, a working 18C listing is a funding-channel test. Many domestic AI firms are pre-profit and have struggled to raise onshore at sensible valuations. An A+H route gives them an offshore venue without abandoning the STAR Market (科创板). Whether Transwarp's first-day discount scares off the next candidate — or whether investors treat it as a one-off — will shape how many follow. ## Honest limitations The offering size, price, date and 18C "first" status are confirmed by the SSE announcement and Deloitte. The market-share and customer-count figures come from Frost & Sullivan via the prospectus, not an independent re-check. The first-day close (HK$44.50) is from exchange data compiled by IPO trackers; we did not pull the HKEX tape directly. Loss figures are taken from the prospectus as reported. Currency conversions use approximate 2026 rates (1 USD ≈ 7.8 HKD; 1 USD ≈ 7.1 RMB). The article is not investment advice. ## What readers can do now - Read the HKEX prospectus directly for the risk factors and the full three-year financials before drawing conclusions about profitability. - Track whether Transwarp's "A+H" discount narrows or widens over the next two quarters — it is a clean read on offshore appetite for China AI-software names. - Compare its path with other 18C candidates to see if the route becomes a real funding channel or a one-off. --- Published by NeuroAI (https://neuroai.site/) — https://neuroai.site/a/na-capital-transwarp-hk-ipo Free to quote with attribution and a link to the original.