Who has invested in PeptiStar?

Sumitomo Chemical are named among the investors backing PeptiStar.

PeptiStar Funding: $205M Raised, Seed (2024)

PeptiStar funding overview

PeptiStar is based in Osaka, Japan. PeptiStar has raised $205M in total disclosed funding. That places its disclosed total in the $100M–$250M range. Its most recent disclosed round is a Seed announced in November 2024. The round record for PeptiStar runs through 2024; nothing later has been disclosed. Investors on record include Sumitomo Chemical.

PeptiStar at a glance

Total raised: $205M
Latest round: Seed
Latest round date: November 2024
Headquarters: Osaka, Japan
Notable investors: Sumitomo Chemical

Frequently asked about PeptiStar funding

How much has PeptiStar raised?: PeptiStar has raised $205M in total disclosed funding across the rounds on record.
Who has invested in PeptiStar?: Sumitomo Chemical are named among the investors backing PeptiStar.
What was the latest PeptiStar funding round?: The most recent disclosed round is a Seed, announced in November 2024.
Where is PeptiStar based?: PeptiStar is based in Osaka, Japan.
When did PeptiStar last raise?: The last disclosed PeptiStar round closed in November 2024 at Seed.

PeptiStar totals reflect disclosed capital only — undisclosed extensions and secondaries are excluded. Use the related companies in Osaka below to benchmark round size and investor mix.

PeptiStar Funding: $205M Raised, Seed (2024)

PeptiStar funding overview

PeptiStar at a glance

Frequently asked about PeptiStar funding

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