Brno is the technical heart of Czechia — a city where global aerospace engineering (Honeywell Aerospace EMEA HQ), top-tier electron microscopy (Tescan, FEI Brno — today Thermo Fisher Scientific Brno), Red Hat's largest engineering site outside the US, and one of Central Europe's strongest medical research hubs (FN Brno + ICRC — International Clinical Research Center) all meet. For an integrator that means a clientele that understands technology at the level of "I know what you're talking about, go faster."
Honeywell EMEA — Brno as the European hub
Honeywell has two distinctly different segments in Brno. Honeywell Aerospace in Brno-Černovice is an R&D centre for avionics systems, FMS (flight management systems) and turbo-charger development. Honeywell Building Technologies and Honeywell ACS have one of the largest engineering teams in EMEA in Brno — control systems for industrial automation, smart-building portfolio, integration of the Tridium Niagara ecosystem.
For a Honeywell supplier that means two distinct rituals. The Aerospace side goes via AS9100 (aerospace QMS) and requires full Configuration Management of every firmware and hardware release — the Configuration Management Database (CMDB) is a life-cycle artifact here, not a recommendation. The ACS side runs through internal Honeywell SPS (six-sigma based production system) and expects a supplier to read FMEA, DFMEA and 8D reports without a translator.
Tescan, Thermo Fisher and the Brno electron-microscopy cluster
Brno is the global leader in electron microscopy — Tescan Orsay develops and produces SEM (scanning electron microscope), FIB-SEM and TEM systems for worldwide export. Thermo Fisher Scientific (formerly FEI Company) has its largest development and production hub for high-resolution microscopy outside the US in Brno. Together that's more than 70% of the world's TEM-quality system output.
For us this cluster is interesting through vacuum technology. Our `vacuum-mechatronic-de` project (2023, anonymous Bavarian OEM under NDA) was exactly the type of work — HV/UHV vacuum chambers for semiconductor and microscopy applications. The Brno cluster might ask us about turbopump installation (Edwards, Pfeiffer, Leybold), clean environments (cleanroom ISO 5 or 6), or integration into existing Tescan/Thermo Fisher manufacturing lines.
Red Hat Brno and the software cluster
Red Hat Brno is Red Hat's largest engineering site outside the US — more than 1,200 engineers working on OpenShift, Ansible, OpenStack and CoreOS. For infrastructure work (internal data centre capacity, hybrid-cloud testbed, AI compute for training their own LLM models) it's a client with large continuous demand. Around Red Hat the entire Brno software cluster has crystallised — Avast Brno (Gen Digital), AT&T Brno, IBM Brno, Kyndryl Brno.
For this segment our stack in Kubernetes, Argo CD, Terraform, Cloudflare, FastAPI, vLLM and SGLang is relevant. Our `ai-agent-firm-insurance` project from Frankfurt (LangGraph + vLLM + Qdrant + Unsloth) is technologically closest to what the Brno IT segment is now scaling around AI agent firms and internal enablement.
ICRC, FN Brno and medical technology
ICRC (International Clinical Research Center) at St. Anne's University Hospital is a leading cardiovascular research workplace in Central Europe. FN Brno (Bohunice + Pisárky) has more than 5,600 employees and is the second-largest hospital in CZ. For infrastructure work (data centre capacity for PACS, integration of HL7 and DICOM streams, isolated OT network for medical devices) the Brno medical cluster is an interesting segment — but for us as an external supplier that means a long onboarding (NIS2 audit, health data under GDPR Article 9, device certification under MDR 2017/745).
Our commuting relationship
From Prešov to Brno is 4 hours' drive on the D1. For Brno that's within a reasonable commuting distance — Monday-Wednesday mode with accommodation for longer contracts, or one-day visits for audits and site visits (depart 5:00, return 22:00). We don't have a directly delivered project in Brno, but for Honeywell ACS, Tescan and the software cluster we're supplier-ready in whatever format a reference client recommends.
Which pillars fit best
For Honeywell Aerospace + ACS — **Industry + Automation + Software/AI**. Sondermaschinenbau for testbeds of new avionics systems, OPC UA backbone between development and production lines, integration with Tridium Niagara (where Honeywell has the global standard). Our capabilities in Siemens, Allen-Bradley, Beckhoff and OPC UA match exactly what the Honeywell ACS engineering team in Brno needs.
For the Tescan and Thermo Fisher cluster — **Industry** with a vacuum and cleanroom focus. HV/UHV installations, clean environments ISO 5/6, integration of precision measurement systems. We've already worked here once under NDA in Bavaria — Brno is technically the same environment, just closer.
For Red Hat, Avast, IBM and the Brno IT cluster — **Software/AI + Data Centres**. Kubernetes, Argo CD, FastAPI, vLLM, AI compute clusters, RAG systems. We're active here via our Prague project `ecommerce-headless-replatform` and our Frankfurt `ai-agent-firm-insurance` — Brno is the same technology stack, just with a different client ritualism.
Conclusion
Brno is a technical city that expects a supplier to understand what they do — without a translator, without translation, without simplification. Our offer for Brno is: come with a concrete specification, we'll come with a detailed technical answer. For new contracts here we maintain a standard 72-hour response on site visits.