Cloud & DevOps Company in Frankfurt

How much BaFin BAIT evidence the landing zone has to produce is what sets this number, which is why the quote is fixed-fee against a written statement of work rather than a published band or open time-and-materials. A scoped BaFin BAIT-aligned landing zone on AWS eu-central-1, Azure Germany West Central, or GCP europe-west3 is an eight to fourteen week engagement covering Control Tower or equivalent guardrails, customer-managed KMS, identity federation, logging into a central SIEM, and the German-language evidence pack BaFin Sonderprüfung teams expect. A full platform engineering build adds GitOps, a multi-account or multi-subscription strategy, a container platform, and observability. EU DORA register-of-information and third-party-register workstreams are scoped on top. Frankfurt sits above Berlin and Munich because of the BaFin compliance premium and the Deutsche Bank, Commerzbank, and DZ Bank talent draw. We quote fixed-fee against a written statement of work rather than open time-and-materials estimates.

BaFin BAIT applies to credit institutions, KAIT to capital management companies under the KAGB, and VAIT to insurance undertakings. The three frameworks share a backbone, but auditors treat them as distinct evidence sets. Our landing zones map each control to a terraform module or a documented manual procedure. Outsourcing arrangements are recorded in the Auslagerungsregister with an exit strategy and a reversibility test. Customer-managed keys live in CloudHSM, Azure Dedicated HSM, or HashiCorp Vault with split control. Privileged access goes through just-in-time elevation logged to immutable storage. Change management follows MaRisk AT 7.2 and KAMaRisk where it applies. We deliver the evidence in German because that is what BaFin actually reads when a Sonderprüfung lands.

The Digital Operational Resilience Act has been binding on EU financial entities since 17 January 2025. Frankfurt firms must maintain a register of information covering every ICT third-party arrangement, classify critical or important functions, run threat-led penetration testing on a defined cycle, and report major ICT-related incidents within tight regulatory windows. We deliver the register in the ESMA-aligned template, build the third-party register so BaFin and the ECB Joint Supervisory Teams can query contractual exit clauses without a back-and-forth, and instrument incident detection to meet the four-hour initial notification target. For SSM-significant banks we add ECB cyber supervision evidence and align with the EBA's outsourcing guidelines so the bank's existing supervisory relationship is not disrupted by the cloud move.

Yes. The AWS European Sovereign Cloud announced in late 2024 is being built in Brandenburg and operated entirely by EU-resident personnel under EU-controlled entities, with Frankfurt as its operational and customer-facing centre. T-Systems Open Sovereign Cloud and Microsoft's Azure Germany sovereign offering give similar postures today. We design workloads against an abstraction layer (terraform, Crossplane, Kubernetes) so the same application can run on hyperscaler eu-central-1 today and migrate into the sovereign perimeter when the regulatory case demands it. For BaFin-significant institutions and Bundesbehörden under BSI C5 we already pre-position controls so the eventual sovereign move is a contractual change rather than a re-architecture.

BSI C5 is the German cloud security framework that hyperscalers test against annually, comparable in spirit to FedRAMP but European in scope. BSI Grundschutz is the broader baseline for German federal and many enterprise stacks, ISO 27001-compatible but more prescriptive. Our landing zones inherit the C5 attestations the hyperscaler already publishes and add the customer-side Grundschutz module mappings, particularly for identity, logging, encryption, and physical separation. For Bundesbehörden and Land government clients we deliver a Grundschutz Modellierung document tied to the cloud architecture so the BSI assessor can sign off without external translation. Frankfurt-headquartered banks frequently use C5 alongside BAIT, and we keep the two evidence sets reconciled so the same control is not documented twice with different language.

Yes. SSM-significant institutions sit under direct ECB supervision, and since 2024 the ECB Joint Supervisory Teams have run targeted cyber resilience reviews that go beyond BaFin's national perspective. We have supported clients through the ECB's cyber incident reporting framework (CIRF), the threat-led penetration testing under TIBER-EU, and the outsourcing notification obligations that apply when cloud workloads move into AWS eu-central-1, Azure Germany West Central, or GCP europe-west3. Our deliverables include a board-ready resilience narrative, a cloud concentration risk analysis (because Frankfurt's hyperscaler density is itself a supervisory concern), and an exit and reversibility plan the JST can interrogate without escalation to ECB Banking Supervision in Frankfurt.

Yes. Frankfurt's exchange and post-trade infrastructure is the densest in continental Europe. Eurex Clearing, Clearstream Banking, and the underlying Deutsche Börse infrastructure define latency, capacity, and resilience expectations that few cloud architects outside the city have actually shipped against. We design hybrid architectures with cross-connects into Equinix FR2 and Interxion FRA campuses, Direct Connect or ExpressRoute into eu-central-1 or Germany West Central, and FIX gateway patterns that survive Eurex order book bursts. For post-trade clients we have built reconciliation pipelines aligned with Clearstream T2S settlement cycles. Trading workloads stay on dedicated capacity rather than burstable instances, and we maintain runbooks that survived the August 2024 European volatility window without a P1.

NIS2 has been transposing into German law since 2024 and tightens incident reporting, supply chain security, and board accountability for essential and important entities. The EU Cyber Resilience Act adopted in 2024 covers product cybersecurity for hardware and software with digital elements, with key obligations beginning in 2026 and 2027. For NIS2-scope clients we build SBOM generation into CI, instrument the 24-hour early warning and 72-hour notification pipeline into the SIEM, and align board reporting templates with the BSI's NIS2 guidance. For CRA-scope products (firmware, embedded software, SaaS distributed as a product) we add vulnerability handling processes, coordinated disclosure intake, and a 5-year security update commitment baked into the release pipeline. The two frameworks are reconciled so a single platform serves both.