Backbone

Seed

Brussels, BelgiumApr 2026

Amount raised

—

Native amount

—

Stage

Seed

seed

Investors

Provenance & confidence

Unverified

Amount

Amount undisclosed or unconverted.

Unverified

Source

High confidence

Confidence is the weaker of amount-FX and source evidence (the cascade rule). See methodology.

Date

Apr 2026

Round type

seed

Amount (EUR)

—

same company

This is the company's only recorded round.