Who invested in Foundational

2 rounds we have observed, with the 9 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.

Aerospace & SpaceBig Data & AnalyticsData InfrastructureHardware & Electronics

Raised 1 month ago

Funding summaryUpdated 26 Oct 2026

$19Mraised across 2 rounds since 2024, from 2 sources

$8.0MSeed$11MPre-seed

Latest round: Pre-seed, $11MOct 2026
Led by: Inflection
Step-upi: 1.4×
Investors: 9 (1 led)

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.

202420252026

$8.0MSeed$11MPre-seed

First round: Seed, $8.0M
Biggest round: $11M
Between rounds: 2.6 years

The rounds

Oct 2026
Pre-seed$11M5 new
Reported by Inflection
Mar 2024
Seed$8.0M4 new
- K5 Global
- Gradient
- Asymmetric Capital Partners
- Viola Ventures
Source recorded

Founders and team

From Foundational's own website: 3 on the team.

Alon NaftaCEO
Barak FargounCTO
Omri IldisVP R&D

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.

Seed2024Pre-seed2026

InflectionL

K5 Global

Gradient

Asymmetric Capital Partners

AdjacentBacked

Final Frontier

Type OneViola Ventures

Everyone who backed them

InflectionVC firm1round, led 1

K5 GlobalPrivate equity1round

GradientVC firm1round

Asymmetric Capital PartnersVC firm1round

AdjacentVC firm1round

BackedVC firm1round

Final FrontierVC firm1round

Type OneVC firm1round

Viola Venturesno record of our own yet1round

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

Also claim to have backed them

These 3 firms list Foundational as a portfolio company on their own websites, but no report of a round names them. They are the firms' own claims, kept apart from the rounds above.

OceansVC firmPer its own site

Adrian AounAngelPer its own site

Christian EdlerAngel networkPer its own site

Quick answers about Foundational

Who invested in Foundational?

Foundational's investors include Inflection, K5 Global, Gradient, Asymmetric Capital Partners and Adjacent, and 4 more on record. Inflection led its latest round.