Requesty
Case Study|Enterprise AI Gateway

How ekkodale Built GDPR-Compliant AI Access for Its Team and Its Customers with Requesty

ekkodale GmbH · Digital Transformation in the Building Sector

400+
Models, zero new contracts
100%
GDPR-compliant model access
1 invoice
All AI spend consolidated
0
Provider contracts needed

Requesty stood out immediately. The communication was excellent, the feature set covered both our internal needs and what we needed for hugo, and the EU data residency piece gave us immediate confidence.

Lukas Klepper
Lukas Klepper
IT, ekkodale

About ekkodale

ekkodale is a Wiesbaden-based consultancy and software development firm that helps companies in the construction industry navigate digital transformation. The company supports clients across the full project lifecycle, helping them work more efficiently through better processes, data, and custom software.

AI sits at the core of how ekkodale works, both internally and in the products it builds. The team relies on AI daily for code generation, workflow automation, and model evaluation. Beyond internal use, ekkodale has developed hugo: a model-agnostic AI knowledge management platform that connects to any AI provider and is deployed on-premise at each customer site. Because hugo is provider-agnostic, customers need a reliable, GDPR-compliant way to manage their own AI model access. Keeping hugo flexible while also managing ekkodale's own growing AI usage made one thing clear: direct provider accounts were not enough. ekkodale needed a proper AI gateway at the centre of its stack, and one it could confidently recommend to hugo customers as well.

The Challenge

ekkodale had moved quickly on AI adoption, integrating models into internal workflows and building hugo as a product on top of AI infrastructure. But operating across multiple providers, and serving customers with their own compliance requirements, exposed a set of compounding problems:

  • Fragmented billing. Every provider (OpenAI, Anthropic, Google, and others) came with its own invoice, dashboard, and credit system. Tracking total AI spend across the team required manual consolidation with no single source of truth.
  • GDPR compliance gaps. As a German company handling client data and operating a product deployed at customer sites, knowing exactly where each model was hosted was non-negotiable. With multiple direct provider contracts, documenting data residency was difficult and error-prone.
  • No clean path for hugo customers. hugo customers need their own AI model access, and ekkodale needed a solution it could confidently point them to. One that is easy to set up, GDPR-compliant, and works out of the box with hugo's model-agnostic architecture.
  • No ability to optimise on value. AI pricing shifts rapidly across providers. Without access to multiple models through a single integration, switching to a provider with a better price-to-performance ratio meant new contracts, new credentials, and new overhead.
  • Limited model access. Enterprise platforms like Azure AI Foundry gatekeep the latest models behind approval processes that small companies struggle to navigate, putting cutting-edge capabilities out of reach.

As a small team running both our own workflows and a customer-facing AI product, we were juggling multiple provider accounts, separate invoices, and no clear picture of where our customer's data was going. The compliance burden alone was a distraction from the actual work.

Simon Mundschenk
Simon Mundschenk
Requirements Engineering, ekkodale

Why Requesty

Single API key, every model

ekkodale's team accesses 400+ models from OpenAI, Anthropic, Google, and open-source providers through one endpoint, with no new provider contracts or credentials.

A ready-made solution for hugo customers

Because Requesty is easy to set up independently, ekkodale can point hugo customers directly to Requesty for their own AI model access. Customers get a governed, GDPR-compliant gateway that integrates with hugo, without ekkodale having to act as an intermediary.

GDPR-compliant by design

Requesty makes it straightforward to check where each model is hosted and filter for GDPR-compliant options. ekkodale can approve only those models that meet EU requirements, giving both the internal team and hugo customers a compliant model selection without manual research per provider.

Approved model controls

Model allowlists mean ekkodale decides which models are available to which users, keeping the stack compliant and consistent across both internal and customer environments.

Unified cost tracking

One dashboard replaces multiple provider portals. The team can see exactly what is being spent, by whom, and on which models, across all internal operations.

The Results

400+ · Models, zero new contracts

Testing a new model, switching providers, or expanding the model set available to hugo customers is a configuration change, not a procurement exercise.

100% · GDPR-compliant model access

Every model available to ekkodale and its hugo customers is vetted for EU data residency. Approved model controls enforce compliance without manual research per provider.

1 invoice · All AI spend consolidated

Instead of reconciling invoices from multiple providers, ekkodale receives a single bill from Requesty for all internal team usage. Cost visibility is real-time and per-user.

0 · Provider contracts needed

ekkodale accesses OpenAI, Anthropic, Google, and open-source providers through one Requesty API key. No separate accounts, no scattered credit balances.

In Their Words

Requesty stood out immediately. The communication was excellent, the feature set covered both our internal needs and what we needed for hugo, and the EU data residency piece gave us immediate confidence.

Lukas Klepper
Lukas Klepper
IT, ekkodale