HONG KONG, June 5 — SpaceX’s website and IPO marketing documents were not accessible today in Hong Kong and mainland China, a Reuters review showed, a step that threatens to curb participation by investors there in a listing expected to be ‌the world’s largest.

Elon Musk’s SpaceX aims to raise US$75 billion (RM302 billion), the most globally in an IPO, in a deal that would value the company at US$1.75 trillion, immediately vaulting it into the ranks of the 10 most valuable US-listed firms.

The company kicked off marketing roadshows yesterday in New York and its IPO roadshow materials were posted on its website, accessible to users in most major Asian markets, except for mainland China and Hong Kong, the Reuters review showed.

Both institutional and retail investors access a company’s IPO marketing material to better acquaint themselves with the business and financial details of such candidates, to ensure they pick the best investment prospects.

Reuters could not immediately establish why and since when the website of SpaceX, the rocket, satellite and AI company, and the IPO material were restricted in mainland China and the world’s No. 1 wealth hub of Hong Kong.

SpaceX did not immediately respond to Reuters’ request for comment ‌outside US working hours.

Citigroup, one of the lead banks, declined to comment. Spokespeople for the IPO’s other lead banks, Bank of ⁠America , Goldman Sachs, JPMorgan, and Morgan Stanley, did not immediately respond ⁠to requests for comment.

Could be first US market debut above US$1 trillion

The SpaceX IPO has generated ⁠global interest and the listing could become the ⁠first US market debut in ⁠excess of US$1 trillion, which would immediately make it one of the world’s most valuable publicly traded companies.

Besides a long list of Wall Street giants, Japan’s Mizuho and Macquarie Capital in Australia are involved in managing SpaceX’s IPO in Asia Pacific, the roadshow presentation showed.

An “Error 1009” message ⁠was displayed in response to attempts to access the company website and marketing material both in mainland China and the global financial centre of Hong Kong, the Reuters review showed.

Web security provider Cloudflare said the most common explanation for the error was that the website owner “has banned” the country or region of the related IP address from access.

Such a block is usually a company decision, said Francis Fong, honorary president of the Hong Kong Information Technology Federation.

While Hong Kong users have also been unable to access some US government websites ⁠in recent years, such cases are rare for major companies, he added.

Musk is a household name in China, the world’s second-largest economy, where the success of his Tesla electric vehicles makes him one of the most popular foreign ⁠business figures.

Jeffery Chan, a managing director at Hong Kong’s Central Asset Investments, said the access restrictions could be due to SpaceX’s status as a ⁠defence contractor, adding ⁠that Chinese investors have not typically been a target market for the company.

“For local retail investors, getting a direct piece of the IPO book is going to be incredibly tough. But for regional institutional funds, the pipeline will likely run through standard US bookbuilding,” he said.

In February, two Democratic US senators ‌urged the Pentagon to conduct an immediate review of SpaceX amid accusations that Chinese investors had secretly acquired stakes in the closely held rocket maker, citing potential national security risks. — Reuters