Germany’s first financial sandboxes – safe, sovereign environments – will establish Frankfurt as a regulated testing ground for AI- and trend-based financial innovation built in collaboration with NayaOne, AI Factory FrankfurtRheinMain, NVIDIA, and Polarise.
Frankfurt am Main – March 17, 2026 – TechQuartier, Germany’s leading FinTech startup innovation hub, today announced the launch of the Tech & Data Lab Frankfurt, a new initiative designed to enable corporate financial innovators, FinTech scale-ups, public institutions, regulators, researchers and technology providers to test emerging financial technologies, including advanced AI systems.
A first for Germany, the initiative is listed as the only finance-themed Reallabor under the federal Reallabore-Innovationsportal and establishes a new framework for structured experimentation in one of Europe’s most regulated and system-relevant industries.
The Tech & Data Lab is designed as a two-tier sandbox architecture implemented over a period of three to four years.
The first tier, the Digital Sandbox, provides a secure environment that replicates real-world market and regulatory conditions. It enables the testing of technologies, data-driven applications, and business models without exposing production systems or live operations to undue risk. The Digital Sandbox has been built by NayaOne, the leading provider of Sandbox Platforms to banks and governments around the world.
In the second tier, the world’s first Sovereign Supercharged Sandbox will extend the Lab’s capabilities to support compute-intensive, production-near AI testing under sovereign, secure, and tightly controlled conditions.
At the core of the Sovereign Supercharged Sandbox is the Sovereign AI Factory FrankfurtRheinMain, powered by Polarise, an NVIDIA Cloud Partner. The AI Factory contributes sovereign, high-performance GPU computing resources as well as secure hosting capabilities through its own cloud and AI data centers. This infrastructure is specifically designed for regulated and security-critical industries, including financial services. The supercharged dimension of the Sandbox is realized through the integration of NVIDIA AI Enterprise software within the AI Factory environment, providing curated frameworks, NIM microservices, NeMo Guardrails and enterprise-grade support on the same stack.
The long-term objective is an internationally competitive financial center in which emerging technologies can be tested in a coordinated manner and translated into sustainable market and regulatory practice.
What is a Digital Sandbox?
A Digital Sandbox is a secure environment that mirrors real-world financial and regulatory conditions while separating experimentation from live systems and operational risk.
Unlike conventional innovation labs, the Digital and Supercharged Sandboxes are explicitly designed to include regulatory and supervisory perspectives from the outset. This allows participants not only to test technical feasibility, but also to assess governance, compliance, and supervisory implications early in the innovation process.
The architecture also aligns with the EU AI Act’s provisions for regulatory AI sandboxes (Article 57), which mandate controlled environments for testing high-risk AI systems before deployment.
The objective is to help FinTech scale-ups and corporate financial leaders generate sovereign data-driven, decision-ready evidence that supports informed technological choices with other stakeholders from finance, the public sector, technology and research.
Tier Two: A Sovereign Supercharged Sandbox
Building on the Digital Sandbox, TechQuartier and its partners are preparing a Sovereign Supercharged Sandbox for compute-intensive, production-near testing under sovereign and controlled conditions. Both tiers support financial innovation, but they serve different stages of maturity, risk, and complexity.
Inspired by international best practices, including initiatives led by the UK Financial Conduct Authority, the Supercharged Sandbox is intended to support advanced AI, data, and financial technologies across banking, payments, capital markets, compliance, and financial market infrastructure.
The Sovereign Supercharged Sandbox answers questions such as:
- Can this solution run reliably at scale?
- Does it meet performance, explainability, and resilience requirements?
- Is it ready for real-world deployment in a regulated financial context?
These answers make it possible to move from concept-level testing to infrastructure-realistic validation, without exposing live systems or data.
Key Partners
The Tech & Data Lab Frankfurt is coordinated and operated by TechQuartier, which acts as platform owner, ecosystem interface, and operational lead.
TechQuartier is working with sandbox-as-a-service provider NayaOne to create the first Sovereign Digital & Supercharged Sandbox platform in Germany.
NayaOne runs on Sovereign AI Factory FrankfurtRheinMain – which harnesses NVIDIA AI Enterprise software and is powered by NCP Polarise.
Together, the partners provide an end-to-end environment that combines governance, regulation, and production-grade AI and quantum technology.
Addressing the realities of financial innovation
Financial institutions face growing pressure to adopt AI, quantum computing, advanced analytics, and new data-driven processes, while maintaining resilience, explainability, and regulatory compliance.
The Tech & Data Lab Frankfurt enables:
- access to European scale-ups that are already using new technologies
- early testing of AI- and data-driven financial use cases
- evaluation of regulatory and supervisory implications under realistic conditions
- structured comparison of alternative technological and governance approaches
- shared learning across institutions and authorities
Embedded in Frankfurt’s infrastructure strategy
The Tech & Data Lab Frankfurt is part of a broader effort to strengthen Frankfurt’s role as a financial center with sovereign, locally available technology infrastructure. This includes the development of the Sovereign AI Factory FrankfurtRheinMain through Polarise, expected to provide high-performance AI compute capacity from 2026.
By linking advanced AI infrastructure with structured experimentation and regulatory engagement, Frankfurt is positioning itself as a place where financial innovation can be tested responsibly and translated into practice.
The Tech & Data Lab Frankfurt is not a one-off project. It is designed as a permanent execution instrument within the development agenda of the Frankfurt Financial Center.
Why TechQuartier? A decade at the intersection of finance and innovation
The Tech & Data Lab Frankfurt requires more than technical infrastructure. It needs a neutral platform that can connect FinTech scale-ups and startups, finance, regulation, technology, and innovation practice – and translate experimentation into decisions that matter to the financial center.
This is where TechQuartier plays a central role.
TechQuartier is leading the Tech & Data Lab Frankfurt because it combines long-standing ecosystem trust with operational experience at the intersection of finance, technology, and regulation. Celebrating its 10-year anniversary this year, TechQuartier has established itself as Frankfurt’s leading FinTech and GreenTech hub and is officially designated as Germany’s FinTech Hub under the de:hub initiative.
