Your individual ERP, live in 30 days
We build the ERP around your processes, not the other way around. Scope and total cost are fixed before implementation starts.
- Fixed price from 10,000 euro excl. VAT
- Live in 30 days on agreed scope
- Open source (AGPL): source code and data stay with you
- Optional entry: 48h prototype for 950 euro excl. VAT
Individual is now faster than standard
Individual ERP used to be too expensive and too slow. That trade-off no longer holds.
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Your processes, not standard modules
We build Nuclos for you as the ERP that maps your workflows exactly. You never bend your work to a standard module that only half fits.
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Fixed price & schedule
Scope, price, and delivery date are set before the build starts. Instead of a rough estimate, you have clearly calculable costs with one number.
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Full ownership
Source code and data stay with you. Further development can also be done with your own team or a partner, with no license lock-in.
How your ERP project runs in 30 days
Six clear steps from scope sign-off across 30 days to go-live, transparent about your own effort too.
- Day 0
Scope sign-off
Delivery starts only after you sign off on scope, price, and date.
- Week 1
Foundation
Data model, core screens, and key rules take shape as testable increments.
Your effort: around 4 hours for feedback. - Week 2
Processes
Core processes, roles, and workflows are built, aligned with your key users after each iteration.
Your effort: around 4 hours per team for testing and feedback. - Week 3
Integration
Interfaces and data flows inside the agreed scope, tested on real data instead of assumptions.
- Week 4
Acceptance
Acceptance, documentation, and training. Nothing is accepted until you are satisfied.
Your effort: 2 to 3 working days for acceptance and review. - Go-live
Production cutover
Production start with a clear handover and a documented system for operations and future extension.
What you hold at the end
Concrete deliverables at the end of the project, not a presentation without substance.
Production ERP system
The agreed processes run in production on Nuclos 5, built around your workflows rather than a standard module. The system is ready from go-live and stays extensible at any time, without restarting the project or interrupting operations.
Documentation & training
Technical and business documentation for the delivered state, plus structured onboarding for the business and IT. Your team members work productively from day one and can keep running the system on their own. Extended training on request.
Requirements, acceptance, and go-live record
Traceable scope and acceptance documentation for leadership and IT, complemented by a documented go-live protocol. You can always show what was agreed, accepted, and put into production, including open points, owners, and next steps.
Platform baseline and operations roadmap
Your system runs on an extensible low-code open-source baseline that grows with your company. You also get a clear recommendation for support and operating model, so further development stays predictable, for example with Nuclos Workspace.
Not sure where to start?
We map it out in a first call: 48h prototype, requirements specification, or a direct 30-day project on agreed scope.
What your individual ERP costs
We work with fixed prices, but not with standard packages. The price follows the scope and complexity of your project.
Your price is driven by: the number and complexity of processes, the integrations and interfaces required, the extent of data migration, roles and users, and the operating model (cloud, on-premise, compliance requirements). After a short scope discussion we name a binding fixed price. The ranges below show where typical projects land.
One core process
from EUR 10,000 plus VAT
One clearly defined core process, limited interfaces. For small companies and specific processes in larger system landscapes.
- One prioritized core process
- Optional 48h prototype as project entry
- Documentation and training for the start
- Delivery in 30 days on agreed scope
Multiple processes and integrations
from EUR 35,000 plus VAT
Multiple connected processes with interfaces and an extended data model. Typical for mid-market companies that need to cover all required workflows.
- Multiple connected core processes
- Integrations and extended data model
- Prioritization by business value
- Delivery in 30 days on agreed scope
Complex landscape
from EUR 100,000 plus VAT
Multiple areas with compliance requirements and a dedicated team.
- Individual scope as agreed
- On-premise / private cloud, compliance
- SLA and dedicated project team
- Multi-stage rollout and operations model
These are size ranges, not fixed packages. The binding fixed price applies to the scope and timeline agreed after scope definition; all details are in the personal proposal.
Operations in the cloud or on-premise
The most common question: no license fees is good, but what does ongoing operation cost? The open answer.
Nuclos Cloud (managed)
from €3.90 per user/month excl. VAT
- No server of your own: Novabit runs operation, backups, and monitoring
- Maintenance and updates included, with no maintenance windows on your side
- Data center in Germany, over 99% availability, GDPR-compliant
- Fast start with limited IT capacity, ideal for multiple sites
- Fully customizable: open source and low-code, extensions at any time
- Optional with Nuclos Workspace: extend yourself through Nuclosian in the client
Private cloud or on-premise
Provider or hardware of your choice
- Run on a provider of your choice (Azure, AWS, Hetzner, etc.) or in your own data center
- Maintenance in-house or with Novabit support
- Full control over location, infrastructure, and compliance requirements
- Cost depends on your chosen provider or your own hardware
- Fully customizable: open source and low-code, extensions at any time
- Optional with Nuclos MCP: tool layer for custom clients and integrations
No per-user license cost for the software. We clarify which model fits you and which packages exist in the consultation.
Support & maintenance
Reliable well beyond the project. You always know who helps once the system is in operation.
Training
Training workshops with experienced Nuclos specialists, on-site or online. For onboarding and deeper skills in your own team.
Maintenance with response times
Maintenance agreements with guaranteed response times, optionally with extended warranty.
Hour packages
Flexible hour packages tailored to your needs. You book exactly as much support as you need.
Ticket system
Submit technical requests directly through our ticket system. Your feedback flows into further development.
FAQ: Nuclos Enterprise
Answers for leadership, project leads, and IT before the important decision.
- How binding is “ERP in 30 days”?
- Our delivery model: 30 days to go-live on agreed scope. We define scope together, from specification, 48h prototype plus planning workshop, or your requirements document. Timeline and deliverables are binding in the proposal. For larger, complex projects with many processes and a custom UI, further areas may follow in later stages.
- Are our processes too specific for a 30-day project?
- That is exactly what Nuclos is built for. We clarify whether specification, 48h prototype, or a direct 30-day project on agreed scope is the best entry. With low-code and Nuclosian we have the right tools to map your process in 30 days.
- What about IT security and GDPR?
- Made and hosted in Germany, open source as an auditable base, cloud or on-premise operations. AI is always kept apart from operational data, with clear boundaries and human acceptance of every change.
- What does it cost afterward?
- Open source means no per-user license cost. For ongoing operation we offer managed cloud hosting in Germany from €3.90 per user/month excl. VAT. On-premise is also possible. Operations, support, and extensions are discussed transparently within the project.
- Can we continue developing ourselves afterward?
- Yes. You receive source code and data on an open-source foundation. Your team or partner can extend the system in the proven low-code framework, with no per-user license lock-in. Optionally, you can also keep building yourself with Nuclos Workspace.
What our customers say
The rollout was agile: Novabit implemented defined outcomes and flexibly adapted where we deviated. We have ERP software that fits our processes, stays affordable, and has no license fees.
Standard software was too rigid, large ERP systems too expensive. With Nuclos we have customizable functionality, flexibility, and cost efficiency.
Nuclos offers the openness we need for our workflows. Open source keeps costs manageable and secures our investment.
An ERP that belongs to you
Open source and low-code at the core. Source code and data stay in your hands, and so does future development.
Made & hosted in Germany · Open source · Novabit Informationssysteme GmbH