United States · Series B startup
4 rounds we have observed, with the 20 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.
Valuation: $1.1B, Mar 2026Y Combinator: S19
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Funding summaryUpdated 5 Nov 2026
$154Mraised across 4 rounds since 2018, from 5 sources
Each circle is a round, placed by date and sized by amount. The line above is the running total.
AccelLead
Google VenturesLead
Khosla Ventures
BoxGroup
Coatue
W Ventures
Better Tomorrow Ventures
Adam D'Angelo
Avid VenturesReported by TechStartups and 1 other
Reported by AlleyWatch
From Basis's own website: 1 founder, 1 on the team.
The busiest backers across the latest rounds. A filled square is a round they joined; a dark one, a round they led.
Khosla VenturesLBoxGroupW VenturesBetter Tomorrow VenturesAccelLGoogle VenturesLSimon MurdochLNat FriedmanL
Lightspeed Venture PartnersCoatueMissing a round, or an investor who was in one? Tell us.
Basis's investors include Khosla Ventures, BoxGroup, W Ventures, Better Tomorrow Ventures and Accel, and 15 more on record. Accel led its latest round.
Basis has raised $154M across 4 rounds since 2018.
Basis's most recent round was a Series B of $100M in Feb 2025, led by Accel.
Its most recent round, $100M in Feb 2025, is also its largest on record.
Basis's first round on record, in Oct 2018, was backed by Lightspeed Venture Partners and Bedrock/ Wave.
Basis's latest named round is a Series B, in Feb 2025.
Basis is based in the United States.
Khosla Ventures led the Series A in 2024; Accel led the Series B in 2025.
In the same sector, and raised in the last eighteen months.
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United States · 
