Transwarp Technology (06727.HK), a Shanghai-based AI infrastructure software provider, begins its Hong Kong IPO subscription today through September 16, with shares expected to debut on the HKEX on September 21, 2026. HaiTong International serves as the sole sponsor for the offering, marking a historic milestone as the first A-share listed company to pursue a Hong Kong listing under Chapter 18C.

The company plans to offer a global sale of 14.01 million H-shares, representing 10.37% of its total share capital post-listing, with 95% allocated to international placement and 5% to public offering. The indicative price range sits between HK$49.00 and HK$61.00 per share, with each board lot comprising 100 shares and an entrance fee of HK$6,161.51, potentially raising up to approximately HK$855 million.

Under the Chapter 18C mechanism, the public offering initially receives a 5% allocation with the option to increase to 20%. Based on the midpoint of the price range at HK$55.00 per share, total listing expenses are estimated at approximately HK$69.7 million, including underwriting commissions of 2.5%, discretionary bonuses of 1.5%, along with exchange listing fees, SFC transaction levies, and other professional and printing costs.

Two cornerstone investors have committed to the IPO, subscribing for approximately HK$73.82 million in total. These include Electronic Channel, a subsidiary of Inspur Information (000977.SZ), and Luoyang Science and Technology Innovation, affiliated with the Luoyang State-owned Assets Supervision and Administration Commission.

Net proceeds from the offering are expected to reach approximately HK$701 million at the mid-range price, with the allocation structured as follows: 30% dedicated to enhancing research and development across the entire product and solution stack through an 'AI x Data' approach; 20% for upgrading and expanding the current product portfolio; 15% for strengthening sales channels and team building in key domestic and international markets; 5% for improving commercialization capabilities and brand influence; 20% earmarked for strategic investments; and 10% reserved for working capital and general corporate purposes.

Following the Hong Kong listing, the shareholder structure reveals that Mr. Sun Yuanhao, Shanghai Zanxing, Mr. Fan Lei, Mr. Lv Cheng, and Mr. She Hui will act as a concert party, holding an aggregate stake of approximately 20.09% and forming the single largest shareholder group.

Founded in 2013, Transwarp Technology has established itself as a leading AI infrastructure software provider in China, integrating artificial intelligence, big data, and cloud technologies to help enterprises build robust AI infrastructure and drive industry-wide digital transformation. As of March 31, 2026, the company's products and solutions have been deployed across more than ten industries, including financial services, public sector, energy, healthcare, transportation, and manufacturing, serving over 1,800 clients, among which 105 are ranked among the Fortune China 500.

According to Frost & Sullivan data, Transwarp ranked fifth in the Chinese AI infrastructure software market by revenue in 2025, commanding a 2.7% market share while being the largest independent service provider in the sector. The company also holds the distinction of being the first database enterprise globally to pass TPC-DS testing with official audit, demonstrating industry-leading capabilities in large-scale data computation and analysis. Additionally, it stands as the first Chinese company selected for Gartner's Magic Quadrant for Data Warehouse and Data Management Solutions.

Where to begin with the investment process

Prospective investors should note that subscription period extends from today until next Wednesday, September 16, with the final listing price determination and share allocation expected shortly thereafter. The offering structure under Chapter 18C provides flexibility for high-growth technology companies, with the 5% initial public offering allocation potentially rising to 20% depending on subscription demand.

Why this listing stands apart from conventional IPOs

This offering represents a pioneering moment for cross-border listings, as Transwarp Technology becomes the first A-share listed enterprise to utilize the Chapter 18C framework for its Hong Kong listing. This pathway, specifically designed for specialist technology companies, allows qualifying firms to list with less stringent revenue requirements while maintaining robust disclosure standards, potentially opening new avenues for other Chinese tech companies considering dual listings.