Integral is underwriting a clear bet: professional services will not just be digitised, they will be re-architected around AI and tightly managed delivery teams. The Berlin-based company has raised EUR 18 million in a Series A to scale an “AI-native” model for accounting, tax and payroll services aimed at German SMEs.
The round was co-led by Mosaic Ventures and Reid Hoffman, with repeat participation from Cherry Ventures, General Catalyst and Puzzle Ventures. Integral says it has now raised more than EUR 30 million within two years of founding.
Why this deal, why now
The funding lands in a market where investors are actively looking for AI-native enterprise workflows rather than incremental software upgrades. A 2026 VC landscape report cited global AI venture investment reaching $211 billion in 2025, with more than half of all venture funding going to AI-related deals. That same report said enterprise spending on generative AI tripled to $37 billion, underscoring why models that change the cost and speed of back-office operations are getting attention.
Integral positions itself on the services side of that shift. It is not pitching itself as a pure SaaS vendor. Coverage describes a combined team of licensed tax professionals and AI engineers running the work, suggesting a managed-service model where software, process design and execution sit under one roof.
Company snapshot
Integral was founded in 2024 by Lukas Zörner and Anil Can Baykal. The pair are described as operator-led founders rather than technical-first, with backgrounds spanning fintech and adjacent roles including Qonto Germany, Penta, finleap and kfzteile24. The company is based in Berlin and explicitly targets the German market.
This operator profile matters in a category where the core constraints are often compliance, throughput, and customer trust as much as product velocity. In German accounting and tax, credibility and delivery quality can be as decisive as feature sets.
What investors are buying
The co-lead structure is a signal in itself. Mosaic Ventures and Hoffman bring founder-centric networks and a preference for platform narratives, while the repeat participation from General Catalyst, Cherry Ventures and Puzzle Ventures suggests insiders are doubling down on early traction.
The strategic logic is consistent with a broader trend: applying AI to repetitive, rules-based professional workflows, then packaging the outcome as a predictable service. If Integral can make delivery cheaper and faster while maintaining quality, it can compete on both price and responsiveness in a market that historically relied on capacity-constrained human labour.
Key questions for the next phase
- Service quality and compliance at scale: How will Integral maintain consistent outcomes across accounting, tax and payroll as volumes increase, especially during peak filing periods?
- Unit economics and delivery mix: What portion of work is truly automated versus augmented, and how does that translate into gross margin as the company expands?
- Go-to-market focus: Does Integral acquire customers through direct sales, partnerships, or channel relationships, and what is the payback period in a German SME context?
- Systems integration and data control: How deeply does the platform integrate with German SMB finance stacks, and how is sensitive financial data governed?
- Leadership bandwidth: Building a regulated services business while developing AI tooling requires strong operational cadence. The company will need depth across compliance, customer success and engineering.
What to watch next
- Hiring of senior tax, payroll and operations leaders to support scale in Germany
- Evidence of repeatable onboarding and time-to-value for SME customers
- Any move beyond Germany, or a tighter deepening in specific verticals first
- Disclosure of product partnerships with finance software providers or banks
- Signals on pricing model and retention as the service footprint expands