About Feldwerk Digital

Feldwerk Digital is an independent IT consultancy headquartered in Frankfurt am Main. The name joins Feld, the field in both its agricultural and its electrical sense, with Werk, the German word for works. It describes what we do: engineering work on the systems that carry energy and data across a territory.

Our focus is digital infrastructure for the energy transition and for the EU's sustainability goals. That covers grid and metering digitalisation, energy data platforms, sustainability reporting systems, sovereign cloud, public-sector platforms and security by design. We work for grid operators, utilities, public bodies, industry and research consortia, on privately financed projects and on programmes funded by the EU and its member states.

We are deliberately technical. Our consultants design architectures, write specifications, review code and configurations, and stay through acceptance. We work in English and German, and with teams across the EU through our Brussels liaison.

Glass and stone facade

How we work

Engineering before slides
A recommendation is only finished when it has been tested against the real systems, contracts and constraints it will meet.
Evidence by default
We document decisions, tests and acceptance as we go, because funders, auditors and supervisors will ask, and because the next team will need it.
Client ownership
Architectures, code and documentation belong to the client. We design for handover and avoid lock-in to us or to any single supplier.
Security and sovereignty as requirements
Protection of critical systems and control over data are specified from the first draft, not added before go-live.
Wind turbines on a ridge in morning fog

Infrastructure that outlasts the funding period

Public money is accelerating Europe's energy and digital infrastructure, and much of it runs on fixed calendars. Recovery funds close, calls open and shut, consortia disband. The systems built in that time stay in operation for decades. We want them to be maintainable, secure and owned by the organisations that run them, rather than by whoever wrote the proposal.

We think the European Green Deal will be decided as much in data models, interfaces and control rooms as in policy documents. Energy data that flows between operators under fair rules, grids that can absorb new load and generation, and reporting that can be checked are all engineering problems. Feldwerk exists to work on them carefully.

Offices

Frankfurt am Main

Germany

Headquarters. Architecture, delivery, security and data engineering teams, and the base for engagements across the EU.

Frankfurt is home to DE-CIX, one of the largest internet exchanges in the world by data throughput, and to a dense cluster of data centres around it. Our consultants work a short distance from that infrastructure and close to the grid operators, utilities and industrial sites of the Rhine-Main region.

Brussels

Belgium

Programme liaison. Follows EU funding calls, work programmes and regulatory files, and supports clients and consortia during application and reporting phases.

Brussels is where funding programmes are designed and where their executive agencies, including CINEA and HaDEA, run the calls. A presence there keeps our technical work aligned with what programmes actually ask for.

Talk to us about your programme

Tell us about the system, the funding context and the timeline, and we will come back to you to arrange a first call. Email contact@feldwerkdigital.com.

contact@feldwerkdigital.com