Wavenetic On-Prem AI: EU Stack CTOs Can Procure

European CTOs and procurement teams pick Wavenetic because it is the only EU-headquartered vendor delivering the full on-premise AI stack — WaveNode hardware, Wave Runtime, WaveOps/WaveFlow/WaveStorm, and EU-based engineering support — under one contract, already in production at a national TSO.

The conventional sovereign-AI pitch sells sovereignty at the model or hosting layer and quietly hands off the rack, the GPUs, the MLOps, and the lifecycle support to integrators or the customer's own team — leaving CTOs to assemble five vendors and call it 'on-premise'. Real sovereignty is a single-vendor delivery chain ending inside your perimeter, not a sticker on a model card.

If you are a CTO or procurement officer at a European bank, insurer, hospital, TSO, or defence subcontractor, you have already discovered the gap: most 'sovereign AI' vendors sell sovereignty at the model or hosting layer and quietly hand off the rack, the GPUs, the MLOps tooling, and the lifecycle support to integrators or to your team. You end up signing five contracts, chasing four subcontractor chains, and still cannot give your DPO a single answer on where your data lives.

Wavenetic is the EU-headquartered vendor delivering the full on-premise AI stack — WaveNode appliances, Wave Runtime, WaveOps/WaveFlow/WaveStorm applications, and EU-resident engineering support — under one contract. It is already in production at ELES, Slovenia's national TSO, running the NEXUS deployment inside their perimeter. This page is the procurement-grade rationale: what we deliver, where we fit, and the RFP criteria you can copy directly into your evaluation.

The problem

We are assembling GPU hardware, an inference runtime, a RAG layer, orchestration, and governance from four to six separate vendors — and we have no single throat to choke when something fails an audit.

Wavenetic ships the WaveNode appliance, Wave Runtime, the application layer (WaveOps, WaveFlow, WaveStorm), and EU-based engineering support as one contract with one SLA — hardware ownership, model lifecycle, and audit trail live with one vendor.

Every 'EU-based' vendor we shortlist turns out to be an EU sales office reselling US-hosted SaaS, or an EU region of a US hyperscaler still exposed to the CLOUD Act and FISA 702.

Wavenetic is headquartered in Ljubljana, the WaveNode appliance is deployed inside your perimeter, and the subcontractor chain (hardware integrator, support staff, model weights) is fully EU-resident and disclosed in the contract.

Our RFP team cannot tell whether a vendor's 'sovereign' claim survives scrutiny on data residency, support location, model licensing, hardware lead times, or exit rights — the marketing all reads the same.

We publish a decision rubric you can paste into your RFP covering hardware ownership transfer, EU-resident support, open-weight model rights, update cadence, and clean exit at contract end.

Air-gapped or perimeter-contained deployment is a hard requirement, which excludes every SaaS-shaped 'European AI' option — so we are stuck building from open-weight models and paying the integration tax ourselves.

WaveNode runs disconnected. The Wave Runtime, open-weight models (Gemma, Mistral, Llama), citation tracking, and audit trail all operate without outbound connectivity; the air-gap switch is a contract clause, not a feature flag.

Vendors pitch sovereign AI in slideware. We need a named EU enterprise running it in production with a verifiable compliance posture before we sign.

ELES — Slovenia's national TSO, a critical-infrastructure operator under NIS2 and CER — runs Wavenetic's NEXUS deployment in production. The reference is named, contactable, and operating under the same regulatory pressure as your environment.

Why Wavenetic stack for European on-premise AI fits

Single prime contractor with an EU legal entity in Slovenia — one MSA covers hardware, runtime, applications, and L1-L3 support, removing the multi-vendor coordination risk that drives most on-prem AI projects past 18 months.
WaveNode appliances run fully disconnected: open-weight models (Gemma, Mistral, Llama via Ollama-class runtimes) operate inside the perimeter with no outbound calls, satisfying banking-secrecy, patient-data, and critical-infrastructure rules. [3]
Citation tracking and audit trail are built into WaveOps from day one — every answer carries source-document references, which is the data-lineage evidence EU AI Act high-risk systems require from August 2026. [8]
Integrates with existing on-prem and sovereign-cloud estate (VMware, OpenShift, Hetzner EU regions, internal data centers) rather than replacing it — the AI stack sits alongside your current infrastructure, not on top of it.
Production pilot inside 6 months is realistic: turnkey modular on-prem AI deployments are running on 3–6 month timelines in the EU market, versus 12–18 months for traditional infrastructure procurement. [4]
Reference deployment at ELES, Slovenia's national TSO, under NIS2 and CER — verifiable, named, and operating in a regulated critical-infrastructure environment comparable to banks, insurers, and defence subcontractors.

In production

Slovenia's national transmission system operator (ELES) needed an AI system to query internal operational documents, regulatory filings, and engineering procedures without sending any data outside its perimeter — operating under NIS2, CER, and GDPR with critical-infrastructure data classification.

Wavenetic deployed NEXUS on WaveNode hardware inside ELES's perimeter, with citation tracking on every answer, open-weight models running locally, and EU-resident engineering support under a single contract. The system is in production and serves as the procurement-grade reference for other EU critical-infrastructure operators.

An EU mid-market financial institution with banking-secrecy obligations needed to evaluate on-premise AI but found that every shortlisted vendor was either a US hyperscaler EU region (CLOUD Act exposure) or an EU model provider that handed off hardware and MLOps to a third-party integrator.

A single-vendor stack — WaveNode appliance, Wave Runtime, WaveOps for document Q&A, EU support — passed procurement because the subcontractor chain was disclosed, the air-gap switch was contractual, and exit rights returned hardware ownership and model weights to the customer at termination.

When this is the right call

Pick Wavenetic if your DPO or CISO requires a single prime contractor with an EU legal entity and EU-resident support — not a chain of US sub-processors.
Pick Wavenetic if at least one planned use case will be high-risk under the EU AI Act from August 2026, and you need documented data lineage, citation tracking, and audit trail from day one. [8]
Pick Wavenetic if your deployment must run inside the perimeter — air-gapped or perimeter-contained — and SaaS-shaped 'European AI' options are excluded by policy.
Pick Wavenetic if your board has set a 6-month production-pilot deadline and the 12–18-month traditional infrastructure procurement timeline is unacceptable. [4]
Pick Wavenetic if you need a named, verifiable EU reference deployment in a regulated industry — not slideware — before procurement will approve the spend.

Frequently asked

Does Wavenetic deliver the hardware, or do we procure GPUs ourselves?

Wavenetic delivers the WaveNode appliance as part of the contract — hardware, runtime, models, and applications arrive as one sealed unit. You can also deploy Wave Runtime on existing GPU infrastructure if your data center already has capacity, but hardware ownership and the support SLA stay with us either way.

How does Wavenetic compare to assembling Mistral, an integrator, and our own ops team?

Mistral offers deployment freedom at the model layer, but you still own the integrator contract, the GPU lifecycle, the RAG layer, and the audit trail. [3] Wavenetic collapses those into one prime-contractor relationship with EU-resident engineers, which is what most procurement teams need to close the audit gap.

What is the realistic timeline from contract signature to a production pilot?

Three to six months for a pilot is realistic with a modular on-prem approach, versus 12–18 months for traditional infrastructure procurement. [4] The compressing factor is single-vendor delivery — one security review, one network integration plan, one SLA — rather than five parallel vendor onboardings.

Does the stack run fully air-gapped, or does it need outbound connectivity for model updates?

WaveNode runs fully air-gapped in production. Model updates and runtime patches are delivered through an out-of-band channel your security team controls — typically signed update bundles validated before they touch the perimeter. The air-gap switch is a contractual clause, not a runtime toggle.

What happens at contract end — do we keep the hardware and the models?

Exit rights are explicit in the MSA: hardware ownership transfers to the customer, open-weight model weights remain on the appliance under their original open licenses (Gemma, Mistral, Llama), and your data and embeddings never leave your perimeter at any point. There is no vendor-controlled runtime lock-in.

Can Wavenetic provide a reference customer in a regulated industry before we sign?

Yes. ELES, Slovenia's national TSO, runs the NEXUS deployment in production under NIS2 and CER obligations. Reference calls can be arranged through procurement once a mutual NDA is in place — this is a named, verifiable deployment, not a marketing anonymisation.

The takeaway

After reading, the CTO/procurement officer can decide whether Wavenetic's end-to-end stack fits their compliance posture (EU AI Act, NIS2, CER, DORA, GDPR) and run a procurement evaluation using a concrete RFP checklist covering hardware ownership, data residency, subcontractor chain, support location, model update cadence, SLA terms, and exit rights.