Siemens Integration | DWS IQ Enterprise Integrations

Why Siemens + DWS IQ

Siemens captures the operational data across the European built environment and industrial base. DWS IQ turns that data into action — signed, submission-ready EU compliance output and writeback into the same building and industrial systems so they run more efficiently. One command, 90 seconds. EU-sovereign by design.

Frida-conversation framing: "We don't need dashboards, we need action from data." We agree. That's the product. Siemens delivers the building operational data; DWS IQ delivers the compliance-and-action layer on top.

Two partnership angles

Angle 1 — Smart Infrastructure (Buildings)

Nordic real-estate owners, REITs, construction groups, and municipal property companies now face CSRD Wave 2 (FY2025), the EPBD 2024 recast (Directive (EU) 2024/1275), and EU Taxonomy reporting on real-estate activities 7.1–7.7. Siemens captures the operational data they need. DWS IQ turns it into signed, submission-ready reports with KYA-governed writeback: HVAC setpoint adjustments, maintenance work orders, renovation-passport triggers.

Integrates with: Siemens Building X · Desigo CC · Navigator · Enlighted

Angle 2 — Digital Industries (Synthetic Data Wedge)

DWS IQ's SyntheticDataAgent — built on NVIDIA NeMo DataDesigner — generates structured compliance and production data that does not exist in real datasets: fault scenarios, tolerance deviations, process variations, edge-case building profiles, rare grid events. Natural plug-in across the Siemens Xcelerator stack for training quality-control models, digital twins, and compliance reasoning engines when real data is scarce, confidential, or regulated.

Integrates with: Siemens Xcelerator · MindSphere · NX (incl. NX AM) · Mobility telematics · Energy grid-event pipelines

Data flow

[INGEST] Siemens Building X API / Desigo CC BACnet / MindSphere / Navigator exports ↓ [RESIDENCY] DWS IQ EU-sovereign edge (Jetson / DGX Spark) or cloud (Aiven Helsinki, Scaleway Paris) ↓ [REASON] Lifetime World Model evaluates against live EU regulation set (CSRD ESRS, EPBD 2024, EU Taxonomy, Fit for 55, ETS, CBAM) ↓ [ACT] Bidirectional: HVAC setpoint writeback, work orders, renovation-passport triggers, CapEx tagging, automated ESRS datapoint submission ↓ [AUDIT] Aegis signed output + Aiwen Article 12 audit log + KYA-attested operator identity

Compliance mapping (Buildings)

Siemens data	Regulatory output	Evidence type
Metered electricity, district heat, gas consumption (per asset)	CSRD ESRS E1-5 (energy consumption), E1-6 (GHG Scope 1 & 2)	Metered kWh with timestamp + EU ETS-grade emission factor
HVAC runtime, envelope losses, building performance indicators	EPBD 2024 recast — energy class, renovation passport	Annual primary energy kWh/m², compared to national reference
Asset register, certifications (BREEAM, LEED, DGNB), renovation history	EU Taxonomy — Substantial Contribution & DNSH (activities 7.1–7.7)	Per-asset Taxonomy-aligned revenue / CapEx / OpEx percentages
Occupancy sensors, indoor CO₂, PM2.5, thermal comfort	ESRS S1 (own workforce) + EPBD indoor environmental quality	IEQ compliance evidence for office portfolios

Synthetic data use cases (Digital Industries)

Additive Manufacturing QC

Synthetic fault scenarios, tolerance deviations, and process variations for training quality-control models on AM (NX AM, HP MJF, EOS, Trumpf, Stratasys) production lines.

Predictive Maintenance

Synthetic CNC and injection-moulding process datasets covering rare failure modes the real data doesn't contain yet.

Digital Twin Training

Edge-case building profiles (historic, off-grid, mixed-use) for pre-training CSRD / EPBD / Taxonomy reasoning models before live rollout.

Mobility & Grid Events

Synthetic rolling-stock sensor data and ENTSO-E Fit-for-55 grid-event scenarios for Siemens Mobility and Siemens Energy digital-twin workflows.

Full capability: DWS IQ Synthetic Data Solutions. Built on NVIDIA NeMo DataDesigner. NVIDIA Connect ISV Partner.

Target customers

Nordic real-estate owners & REITs: Fabege, Atrium Ljungberg, Castellum, Citycon tier
Construction groups: YIT, SRV, NCC, Skanska tier
Municipal property companies across Finland, Sweden, Norway, Denmark
Industrial customers on Siemens Xcelerator seeking synthetic-data-augmented QC and digital-twin training

Deployment options

Edge: NVIDIA Jetson Orin Nano or DGX Spark for air-gapped sites, critical infrastructure, and defence-adjacent portfolios. No outbound connections required.
EU-sovereign cloud: Aiven (Helsinki), Scaleway (Paris / Amsterdam), UpCloud (Helsinki) for multi-site portfolios. No US data routing.
Hybrid: edge ingest with periodic sovereign-cloud sync for centralised reporting.

Partnership status

Design-partner scoping active with SI Building Nordics (Siemens Smart Infrastructure Buildings, Nordic unit) as of April 2026. Pilot target Q2–Q3 2026 with 3–5 Nordic portfolios. No formal commercial agreement announced.

Strategic intent: open a broader conversation with Siemens Xcelerator / Digital Industries on co-developing NVIDIA-backed synthetic-data pipelines across the platform, not only buildings.

Siemens, Building X, Desigo CC, Navigator, Enlighted, Xcelerator, MindSphere, and NX are registered trademarks of Siemens AG. NVIDIA, NeMo DataDesigner, Jetson, and DGX are trademarks of NVIDIA Corporation. HP Multi Jet Fusion is a trademark of HP Inc. Mentioned for factual product compatibility only.

Talk to us about a Siemens + DWS IQ pilot

Design-partner slots open for FY2025 CSRD / EPBD / Taxonomy reporting cycles and for NVIDIA-backed synthetic data co-development across the Siemens Xcelerator stack.

Book a Pilot Discussion Schedule 15 min