Who has invested in FactBase?

Insight Partners are named among the investors backing FactBase.

FactBase Funding: $51M Raised, Series C (2025)

FactBase funding overview

FactBase is based in Tokyo, Japan. FactBase has raised $51M in total disclosed funding. That places its disclosed total in the $25M–$100M range. Its most recent disclosed round is a Series C announced in December 2025. The round record for FactBase runs through 2025; nothing later has been disclosed. Investors on record include Insight Partners.

FactBase at a glance

Total raised: $51M
Latest round: Series C
Latest round date: December 2025
Headquarters: Tokyo, Japan
Notable investors: Insight Partners

Frequently asked about FactBase funding

How much has FactBase raised?: FactBase has raised $51M in total disclosed funding across the rounds on record.
Who has invested in FactBase?: Insight Partners are named among the investors backing FactBase.
What was the latest FactBase funding round?: The most recent disclosed round is a Series C, announced in December 2025.
Where is FactBase based?: FactBase is based in Tokyo, Japan.
When did FactBase last raise?: The last disclosed FactBase round closed in December 2025 at Series C.

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

FactBase Funding: $51M Raised, Series C (2025)

FactBase funding overview

FactBase at a glance

Frequently asked about FactBase funding

Companies related to FactBase (36)

Browse related funding lists (6)