Singapore · 
Who invested in SiliconFlow?
SiliconFlow's investors include Sinovation Ventures and Puhua Capital.
2026
?Venture$296MSeries B
Singapore · Series B startup
Who invested in SiliconFlow
Funding summaryUpdated 26 Oct 2026
$296Mraised across 2 rounds since 2025, from 2 sources
- Latest round
- Series B, $296MJun 2026
- Investors
- 2
The funding story
Each circle is a round, placed by date and sized by amount. The line above is the running total.
- First round
- Venture Jun 2025
- Biggest round
- $296M Series B · Jun 2026
- Between rounds
- 12 months from the last two
The rounds
- Jun 2026Series B$296M
No investor was named in the report.
Source recorded
- Jun 2025
Who was in which round
The busiest backers across the latest rounds. A filled square is a round they joined; a dark one, a round they led.
Everyone who backed them
Missing a round, or an investor who was in one? Tell us.
Quick answers about SiliconFlow
How much has SiliconFlow raised?
SiliconFlow has raised $296M across 2 rounds since 2025. One round did not disclose an amount, so the total is a floor.
When did SiliconFlow last raise?
SiliconFlow's most recent round was a Series B of $296M in Jun 2026.
What was SiliconFlow's biggest round?
Its most recent round, $296M in Jun 2026, is also its largest on record.
Who backed SiliconFlow first?
SiliconFlow's first round on record, in Jun 2025, was backed by Sinovation Ventures and Puhua Capital.
What stage is SiliconFlow at?
SiliconFlow's latest named round is a Series B, in Jun 2026.
Where is SiliconFlow based?
SiliconFlow is based in Singapore.
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