On-Premise LLM Deployment in Lisbon
The best On-Premise LLM Deployment in Lisbon, at the best available price.
You have the GPU and you have the model. What is missing is the leg in between: the model exposed as a reliable private API, reached securely from your application, returning data you can trust. That is the whole engagement.
Lisbon has grown into a base for international founders, remote teams and the engineering centres of European companies, with Web Summit, the city's Unicorn Factory and a strong engineering school feeding the scene. Many companies here are young and distributed, with founders who relocated from elsewhere in Europe or beyond, and they buy pragmatically: small, fixed engagements that prove themselves before anything larger.
European companies with engineering centres in Lisbon often run under their group's data rules, which may rule out sending text to an external AI provider. A private model in an EU region of the group's own cloud account fits inside those rules.
What you get
- vLLM serving tuned to your GPU: quantisation on the native kernel path, KV cache sizing, continuous batching, prefix caching
- A private network path with no public exposure, verified as a direct peer connection rather than a relay
- Schema-constrained responses plus a deterministic QA gate, so a wrong answer is rejected rather than rendered
- Documented baseline: tokens per second, time to first token, real concurrent capacity
- Infrastructure as code in your repository, a runbook, and every credential held by you
No upfront payment and no escrow required. You hold every dollar until a checkpoint is delivered and accepted, and thirty days of defect correction is included. Scope and price are set on a call.
Invoiced in USD or EUR, payable by Wise or bank transfer.
Request a callback
You speak to the engineer who does the work. No sales rep, no deck.
Who builds here
Fractional CTO Services
Lisbon is full of relocated founders running distributed teams who have reached the point where no one owns the technical direction. A fractional CTO gives them that, part time and month to month, which suits companies still proving their model.
What Lisbon companies build with us
Get it built at $0.
That is not a discount. It is when you pay. The work is split into checkpoints with acceptance criteria written down before anything starts, and each checkpoint is invoiced only after you have seen it and accepted it. No deposit.
- $0 to start
- You hold every dollar until a checkpoint is delivered and you accept it. No approval, no invoice.
- Fixed cost, unlimited features
- Or hire the team outright: one fixed monthly cost, unlimited feature development, any stack.
- The engineer takes your call
- The person on your first call is the one who architects and writes it. No account managers, no bench time.
A US agency quotes $50,000 to $150,000 for the same build and asks for 40 to 50% of it before a line is written. Account managers, project managers, sales commission and bench time. None of it appears in your product.
Three stages, nothing hidden.
Fixed-fee assessment
Five business days from the day access is in place. Your stack examined end to end, existing work classified as preserved or replaced with reasons, the connection design, and acceptance criteria written as testable statements.
Implementation in checkpoints
Around three weeks. Each checkpoint has written acceptance criteria agreed before work starts, and is invoiced only after you accept it. Appoint an independent technical reviewer if you want one.
Handover and closeout
One real request through your real application, on synthetic data, passing every QA rule. Runbook, recorded handoff, and all our access removed with written confirmation.
What actually applies here.
Regulation and data
GDPR is supervised in Portugal by the CNPD (Comissão Nacional de Proteção de Dados). NIS2 is transposed by Decree-Law 125/2025, the new cybersecurity legal regime, in force since 3 April 2026, with the National Cybersecurity Centre (CNCS) at its centre. Portugal has named ANACOM as its lead authority for the EU AI Act, working with the CNPD, Banco de Portugal and the CMVM in their own fields, and has not passed a separate national AI law. DORA has applied to financial entities since January 2025. EU AI Act transparency duties apply from August 2026, and most high-risk obligations are now due from December 2027.
Contracting and payment
You contract with an individual consultant based in India. Invoices in EUR or USD, paid by Wise or bank transfer. Your accountant handles an overseas supplier in the usual way, and any documentation they need is provided before access is granted.
Working hours
Your whole morning overlaps with my afternoon, so calls fit before lunch and replies come the same day.
How do the hours work with Lisbon?
Your whole morning overlaps with my afternoon, so calls fit before lunch in Lisbon and replies come the same day. Work done in the late afternoon is written up so it is waiting for you the next morning.
Can our data stay in Portugal or the EU?
Yes. We deploy into an EU region of your own cloud account, or onto servers you control in Portugal, and the model, serving layer and logs stay there. Nothing is routed through an external AI provider unless you choose that.
We already have hardware and a model running. Is that a problem?
It is the ideal starting point. Existing work is classified during the assessment as preserved unchanged, preserved with changes, or replaced, with reasons, and nothing is replaced without your written agreement.
Can it be fully air gapped?
Yes, including model and dependency mirroring, offline updates and local evaluation, with no outbound network access at all.
Who holds the accounts?
You do, throughout. Cloud accounts are created and held by you, our access is named and limited-privilege, and it is removed at handover with written confirmation.
Private LLM Infrastructure
Self-hosted LLM deployment on hardware you own. vLLM serving, private networking, validated output.