Sovereign deployment, by humans See what we deploy

Enterprise apps,
on your side of
the gap.

We deploy serious business apps — open-source and our own — on your infrastructure. Air-gapped if you need it. One-time setup, consulting by the hour, zero per-seat tax.

Your cloud, your region, your kill switch Air-gap & on-prem supported 10-day typical go-live
Deployed for regulated teams, universities and operations-heavy mid-market.
What we deploy

A short list of
serious software.

Each one is a full product, deployed on your infrastructure, monitored and upgraded by us. No buffet of half-finished stacks — only deployments we know cold.

Why aërgap

The product isn't the
tool. It's the way
we deploy it.

Any decent engineer can docker compose up Zammad in an afternoon. Running it for an enterprise — with SSO, backups, monitoring, evidence and a phone number to call — is a different job. That job is what aërgap sells.

01

Sovereignty by design

Every deployment lives in your tenant, your region, your VPC — or fully air-gapped if you need it. We do not host your data, ever.

02

One playbook, many apps

The same hardening, IaC, observability and runbook scaffolding underlies every deployment. You get consistency across the stack, not a snowflake per app.

03

Built for auditors

SSO with your IdP, RBAC reviewed pre-launch, backup & DR drills documented. Evidence pack handed over with the keys.

04

You can leave any time

Every config is in your repo. Every secret is in your vault. Every runbook is in your wiki. If you ever fire us, the lights stay on.

aërgap deployment kit
IaCTerraform modules for your cloud
SSOSAML / OIDC, Entra · Okta · Google
B/UEncrypted backups + DR drills
OBSGrafana / Loki / Prom dashboards
SECCIS hardening + CVE patching
RUNRunbooks & on-call playbooks
MIGMigration tooling from any SaaS
Built for

Teams who can't
afford to be a tenant.

If your data, your regulators, or your finance team won't tolerate per-seat SaaS, we should talk.

Regulated industries

Healthcare, finance, defense, energy — anywhere "the data may not leave the building" is a real constraint, not a slogan.

FCA · HIPAA · NIS2 · ITAR · GDPR Art. 28

Universities & institutes

Schools, polytechnics, training providers and gov academies that hold student records and exam material. Sovereign edtech, not vendor lock-in.

SIS-integrated · proctoring-ready · multilingual

Cost-conscious mid-market

Operations-heavy teams whose finance director keeps wincing at the per-seat SaaS quarterly true-up. Predictable cost, more agents at no markup.

30 – 500 employees · 5 + tools to consolidate
The aërgap method

Two weeks. Fixed scope.
Fixed price. No drama.

We've run this playbook dozens of times — the same shape applies whether we're deploying Zammad, Classverse, or your next on-prem app.

Scope

Two workshops to map channels, fields, SLAs and integrations. You leave with a written spec and a fixed quote.

Deploy

App on your cloud or on-prem. TLS, SSO, RBAC, encrypted backups and observability — wired up before anyone logs in.

Migrate

Lossless import from whatever you're on today. Dry-run first, real cut-over inside a quiet weekend window.

Care

30 days of white-glove support included. Then either you take the keys, or we stay on as your operator.

Pricing approach

Pay once to launch.
Pay only for help you use.

No per-seat fees. No MRR. Just a one-time setup per app, plus consulting hours when you actually need them. Bring your own hosting; we'll size and run it.

Zammad setuphelpdesk · one-time
from €1,990
Classverse setupvirtual classroom · one-time
from €4,990
Consultingupgrades, new features, training
€120 / hr
Managed careoptional · 24/7 monitoring + patching
€450 / mo
Aërgap AI pilotprivate LLM · waitlist
from €8,000
FAQ

Common
questions.

If yours isn't here, a 20-minute call is usually faster than more reading.

Talk to a human →
Every app we deploy runs on infrastructure you own — your AWS account, your Azure tenant, your on-prem rack, your air-gapped network. We never host customer data on aërgap infrastructure. Egress can be locked down all the way to fully air-gapped where regulators or contracts demand it. The brand name is the architecture.
Because we pick the best tool for each job and stand behind every deployment the same way. Zammad is the strongest open-source helpdesk we've found; we use it. Classverse is our own virtual-classroom product; we built it because nothing comparable existed self-hosted. Either way, you get the same playbook, the same security posture, and the same one-time-setup commercial model.
You bring it. We support AWS, Azure, GCP, Hetzner, OVH, and on-prem clusters running Kubernetes, Docker Compose or plain VMs. We'll size the instance and write the Terraform, but the bill comes to you and the access lives in your tenant. For air-gapped environments we install from offline bundles and operate via a jump host you control.
€120 per hour, billed in 15-minute increments. Anything that touches the instance counts: new automations, integrations, training, version upgrades, performance tuning. Most customers use 2–6 hours per quarter. Prefer to fix the cost? Managed care at €450/month covers monitoring, patching and four hours of changes monthly.
Classverse is our own product — same company, same engineers, white-labelled deployment available. Zammad is the open-source project of Zammad GmbH, which we are not affiliated with; we are an independent integrator. Either way, the engagement, the data and the long-term operation sit with aërgap and with you.
Late 2026 for general availability; pilots are running quietly today. Same idea: open-weights LLMs (Llama, Qwen, Mistral, Gemma) deployed on GPUs in your tenant, with retrieval over your tickets, lectures, and files. No data leaves the gap. Join the waitlist via the contact link below and we'll loop you into the first cohort.

Run serious software. Stop renting it.

Free 30-minute scoping call. You leave with a written quote and a deployment plan — even if you decide to stay where you are.