April 16 (Reuters) – Starlink, the satellite internet unit of Elon Musk’s SpaceX, is seeing a surge in global user growth and ‌app downloads, market research firm Apptopia said in a report, highlighting ‌its role in supporting the parent’s expected listing this summer.

Global downloads of the Starlink app ​and monthly active users (MAU) more than doubled in the first quarter from a year earlier. The service has now delivered four consecutive quarters of MAU growth above 100%, the report said on Thursday.

SpaceX is expected to go public later ‌this year and investor ⁠expectations for the listing hinge heavily on Starlink, seen as the primary driver of the company’s targeted valuation of around $1.75 ⁠trillion. The business generated an estimated $11.4 billion in revenue last year, the report said.

The expansion is being driven by both emerging and mature markets. Brazil recorded ​one ​of the fastest growth rates, with MAUs ​jumping roughly over fivefold from ‌the year earlier. It accounts for about 13% of the global user base, up sharply from less than 5% a year ago.

Argentina posted user growth of 159%. Together, the two markets represent more than a fifth of global active users.

The U.S., Starlink’s largest and highest-margin market, also showed strong ‌momentum. App downloads in the country more than ​tripled year-over-year to a record 1.2 million ​in the January-March quarter, indicating ​an acceleration in subscriber acquisition.

The combined strength in both ‌emerging and developed markets suggests Starlink remains ​in a high-growth ​phase, after its subscriber base breached the 10-million mark in February.

Continued subscriber growth will be key, according to analysts, with public market investors ​looking at future ‌expansion opportunities, including SpaceX’s plans to develop orbital data centers as ​the next phase of growth for its business.

(Reporting by Akash Sriram ​in Bengaluru; Editing by Shilpi Majumdar)