China · Series C startup

Who invested in I-Mab

One round we have observed, with the 7 investors 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.

BiotechHealthcare

Funding summaryUpdated 26 Oct 2026

$220Mraised across 1 round since 2018, from 1 source

Latest round
Series C, $220MJun 2018
Investors
7
See who backed them

The rounds

  1. Jun 2018

Everyone who backed them

CDH InvestmentsPrivate equity1round
EDBIVC firm1round
Ally Bridge GroupPrivate equity1round
C-BridgeGrowth equity1round
Tasly CapitalGrowth equity1round
Hony Capital/ Hillhouseno record of our own yet1round

Missing a round, or an investor who was in one? Tell us.

Quick answers about I-Mab

Who invested in I-Mab?

I-Mab's investors include CDH Investments, EDBI, Ally Bridge Group, HOPU Investment Management Company and C-Bridge, and 2 more on record.

How much has I-Mab raised?

I-Mab has raised $220M across 1 round since 2018.

When did I-Mab last raise?

I-Mab's most recent round was a Series C of $220M in Jun 2018.

What was I-Mab's biggest round?

Its most recent round, $220M in Jun 2018, is also its largest on record.

Who backed I-Mab first?

I-Mab's first round on record, in Jun 2018, was backed by CDH Investments, EDBI and Ally Bridge Group and 4 others.

What stage is I-Mab at?

I-Mab's latest named round is a Series C, in Jun 2018.

Where is I-Mab based?

I-Mab is based in China.

Companies like I-Mab

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

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