Financial data startup Quartr raises $18M Series A led by Altos Ventures

Quartr raised $18M a funding round on August 18, 2026.

Primary

Quartr

Amount

$18M

Date

August 18, 2026

Sub-sector

Financial Data / Open Banking

Signals sustained investor appetite for financial data/AI infrastructure plays serving institutional clients. Demonstrates a viable funding path for founders in the financial data subsector and validates the market for first-party data layers.

Primary company

Quartr

Counterparty

Not disclosed

Amount

$18M

Event date

August 18, 2026

Sub-sector

Financial Data / Open Banking

HQ

Not disclosed

Structure

Not disclosed

Source published

Not disclosed

Publisher

Finextra

Source: finextra.com