Series A · Fintech

Integral raises €18m Series A led by Mosaic Ventures and Reid Hoffman

The funding supports AI engineering, licensed professionals, commercial hiring and deeper workflow automation.

Cherry Ventures, General Catalyst and Puzzle Ventures joined the €18 million Series A, bringing Integral’s total funding above €30 million.

The Berlin company combines AI agents with licensed accounting and tax professionals to serve German small and medium-sized businesses. Agents prepare work such as invoice reconciliation, bookkeeping and payroll; professionals review and sign off. The new capital will fund hiring across engineering, professional services and commercial teams, as well as deeper automation and compliance technology.

Use of funds

Hire across AI engineering, licensed professionals and commercial teams

Deepen accounting, tax and payroll workflow automation

Develop proprietary compliance technology for regulated financial work

Funding history

Series A · This round€18M

Sources

  1. Integral lands €18M Series A for AI-native accounting and tax servicestech.eu · Sep 16, 2026