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One team for security, AI and platform engineering — designed for EU regulation, measured by your KPIs.

Engineering that doesn't make your CISO nervous.

We design, build and operate platforms that survive EU regulation, real attackers, and your own growth. From cybersecurity audits through AI agents to the day-2 ops nobody volunteers for.

  • One contract, one team, end-to-end accountability.
  • GDPR, NIS2, EU AI Act handled inside the build — not bolted on.
  • KPIs on the table from day one. Uptime, conversion, time-to-fix, cost per request.
Visera team at work
What we do

Six service lines. Pick one, mix several.

Cybersecurity

Defense-in-depth audits, penetration testing and incident response for production systems.

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AI Security

Red-team LLM agents, EU AI Act evidence packs, runtime guardrails. Built around Obsigen.

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Applied AI

Use-case scoping, RAG, agents, evals — automation that actually ships and stays in production.

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Obsigen AI

European multi-agent AI plugged into your ERP, CRM, helpdesk and e-commerce. One assistant, one source of truth.

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E-commerce

Conversion-focused storefronts, secure payments, AI-assisted shopping — under your brand.

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Apps Deployment

From container to production with CI/CD, infrastructure-as-code, observability and security baked in.

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How we engage

Four shapes. Pick the one that fits your problem.

No "discovery phase" that lasts a quarter. We propose the smallest engagement that delivers a defensible answer, then expand.

1–2 weeks
Architecture review

We look at your current stack, find the top risks and quick wins. Fixed price.

4–12 weeks
Scoped build

A defined feature, integration, security project or AI use case. Fixed scope, fixed price.

Ongoing
Embedded squad

Our engineers join your team for 3–12 months. Daily standups, shared backlog.

Retainer
Run & defend

We operate your platform, AI agents and security controls. SLA-backed, monthly KPIs.

Rethink. Refine. Reboot!

Our Methodology and Approach

Rethink

Workshops with your business and engineering. We frame the actual problem, the constraints, and what "done" means in measurable terms.

Refine

Agile delivery — weekly demos, shared backlog, automated tests and security checks in CI. No black box, no surprise on the invoice.

Reboot

Hand-over with runbooks, evidence packs and a defensible cadence. We stay around for incidents, model drift and the next regulation.

Industries

Most of our work falls into one of these.

E-commerce & retail

Headless storefronts, payments, AI-assisted shopping, fraud and bot protection.

Manufacturing & ERP

AI inside ERP/WMS workflows, integrations, secure tool-use, production-floor copilots.

Financial services

DORA, NIS2, AI Act mapped to one evidence pack. Risk-aware engineering.

Healthcare & pharma

High-risk AI Act use cases, GDPR special categories, audit-grade documentation.

Public sector

Sovereign infrastructure, EEA data residency, full audit trail — no hyperscaler lock-in.

AI-native startups

Enterprise procurement and investors ask the same questions. We get you to a defensible answer fast.

Stack

We're opinionated, but not religious.

A pragmatic stack we know well, plus the parts of your stack you already trust.

Backend
PHP / Symfony Python / FastAPI Node.js PostgreSQL Redis
Frontend
Next.js / React Vue / Nuxt Twig Tailwind
AI & data
Obsigen AI Anthropic Claude OpenAI Llama / Mistral pgvector / Qdrant
Infra & ops
AWS / GCP / Azure OVHcloud / Hetzner Docker / K8s Terraform Grafana / Loki

…and whatever else makes sense for the job. Tell us what's already in your stack.

Standards & frameworks we deliver against
EU AI Act GDPR / ePrivacy NIS2 DORA ISO/IEC 27001 ISO/IEC 42001 OWASP Top 10 PCI DSS NIST CSF / AI RMF
FAQ

Questions every prospect asks.

Do you work fixed-price or time & materials?

Both. Discovery and architecture reviews are fixed price. Scoped builds default to fixed price after a short scoping sprint. Embedded squads and run & defend are time-based with monthly caps.

What's the smallest engagement you take?

A one-week architecture or AI Security review. It's enough to produce a real artefact and to know whether we're a fit for the bigger problem.

Can you work with our existing team?

Yes — most of our engagements augment, not replace. We share a backlog, your CI, your incident channel. The handover is part of the engagement, not an afterthought.

Where will our data live?

EEA-only by default — document storage in Warsaw, GPU inference at the Arctic Circle (Norway). Sovereign or on-prem options available when your sector requires it.

What happens if you "hit by a bus"?

Every engagement ships runbooks, infra-as-code and decision logs. We design for "any engineer of similar level can take this over" from day one.

Do you sign DPA / NDA / per-country contracts?

Yes — our standard DPA aligns with EU SCCs and we sign yours when reasonable. NDAs by default. Contracting entity in Poland (Visera P.S.A.); invoicing across the EEA.

Not sure where to start?

Tell us the goal in two sentences. We'll come back with the smallest engagement that gives you a defensible answer.

Contact Us

Already a customer?

Open an SLA-backed support request — incidents, change requests, audit help. We'll get back fast.

Customer Care