# SiliconFlow funding: rounds and investors

> SiliconFlow has raised $296M across 2 rounds since 2025. Investors include Sinovation Ventures and Puhua Capital. Every round with its source.

Source: https://millionrounds.com/company/siliconflow (Millionrounds; every figure on the page links to its filing or article)

Singapore · [Series B startup](https://millionrounds.com/companies)

# Who invested in *SiliconFlow*

2 rounds we have observed, with the 2 investors named in them. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.

AI

Raised 5 months ago

Funding summary Updated 26 Oct 2026

**$296M** raised across 2 rounds since 2025, from 2 sources

- **Latest round:** Series B, $296M Jun 2026
- **Investors:** 2

See who backed them

## The funding story

Each circle is a round, placed by date and sized by amount. The line above is the running total.

2026

**?** Venture

**$296M** Series B

- **First round:** Venture
- **Biggest round:** $296M
- **Between rounds:** 12 months

## The rounds

- **Jun 2026** Series B **$296M** No investor was named in the report. Source recorded
- **Jun 2025** Venture **Amount undisclosed** *2 new* [Sinovation Ventures](https://millionrounds.com/fund/sinovation-ventures) [Puhua Capital](https://millionrounds.com/fund/puhua-capital) Source recorded

## 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.

**Venture** 2025 **Series B** 2026 [Sinovation Ventures](https://millionrounds.com/fund/sinovation-ventures) [Puhua Capital](https://millionrounds.com/fund/puhua-capital)

## Everyone who backed them

[Sinovation Ventures](https://millionrounds.com/fund/sinovation-ventures) VC firm **1** round

[Puhua Capital](https://millionrounds.com/fund/puhua-capital) VC firm **1** round

Missing a round, or an investor who was in one? [Tell us](https://millionrounds.com/corrections?slug=siliconflow).

## Quick answers about SiliconFlow

### Who invested in SiliconFlow?

SiliconFlow's investors include Sinovation Ventures and Puhua Capital.

### 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.

## Companies like SiliconFlow

In the same sector, and raised in the last eighteen months.

[**Ailytics** $7.4M · Oct 2026](https://millionrounds.com/company/ailytics)[**Genie Health** $3.0M · Oct 2026](https://millionrounds.com/company/genie-health)[**OneByZero** $20M · Oct 2026](https://millionrounds.com/company/onebyzero)[**PixVerse** $1.2B · Sept 2026](https://millionrounds.com/company/pixverse)[**Lyte** $190M · Sept 2026](https://millionrounds.com/company/lyte)[**Blue Fire AI** $9.0M · Sept 2026](https://millionrounds.com/company/blue-fire-ai)

## Find investors like these

Search every investor by what they have actually funded, then narrow to your stage and market. Free.

Open the investor searchOr these rounds in the app