Who invested in SiEngine Technology?
SiEngine Technology's investors include HSG.
One round we have observed, with the one investor named in it. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.
Funding summaryUpdated 26 Oct 2026
Undisclosedraised across 1 round since 2025, from 1 source
SiEngine Technology's investors include HSG.
SiEngine Technology has raised 1 round since 2025, none with a disclosed amount.
SiEngine Technology's most recent round was a Venture in Aug 2025.
SiEngine Technology's first round on record, in Aug 2025, was backed by HSG.
SiEngine Technology's latest named round is a Venture, in Aug 2025.
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