Retainer
Continuous development and maintenance on an existing system, with hours reserved each month. Three months minimum, then cancellable monthly.
from€1,300 / month
01What you get
- 01Fixed hours reserved for you every month, from 20 hours
- 02A contact person who knows your system
- 03At the end of the month, a statement of hours per task
- 04Unused hours carry over once into the next month and are used there first
02What we look at
01
Development
New features and changes you commission, in your repository and through your release process.
02
Maintenance
Bug fixes, framework and dependency updates, security updates.
03
Operations
Keeping an eye on deployment, monitoring and backups, as far as we are given access.
04
Advice
Assessments of architecture, effort and priorities whenever you need them.
03How it runs
01
Tasks
By email or in your ticket system.
02
Estimate
Before any larger task we give the effort; you decide the order.
03
Delivery
In your repository, through your review and your release process.
04
Month end
Statement of hours and invoice.
04Not included
- Fixed response times
- On-call outside business hours
If you wish, we agree both separately.
05Contracts and terms
In writing, before the work starts.
- Price
- From €1,300 a month: 20 hours at €65. Further hours only after your approval, at the same rate.
- Term
- Three months minimum, then cancellable monthly to the end of the month; an email is enough.
- Payment
- No prepayment: invoice at the end of the month with the statement of hours, payable within 14 days.
- Rights to the code
- Once a month is paid in full, you hold the exclusive rights of use in the code we wrote for you that month.
- System-Check
- A System-Check is credited in full against the first month if the retainer starts within 60 days.
- Proposal
- You receive a written proposal; a short confirmation by email is enough.
- Confidentiality
- If you wish, we sign a mutual non-disclosure agreement (NDA) before we start. We name you as a reference only with your consent.
- Data
- Where we have access to personal data, we sign a data processing agreement under Art. 28 GDPR first.
- Access
- We work with our own personal accounts, which you grant and can revoke at any time. We never need your password.
06Contact
Tell us what it is about.
A sentence about the situation is more useful than a finished specification.

