Terms
The working terms, in plain language
Based in Estonia. Working with businesses internationally. Last updated 1 September 2026. These terms describe how the Diagnostic, builds, and care actually work.
DevSyx is a technology brand operated by GIALeverage OÜ. All services, contracts and payments are provided and processed by GIALeverage OÜ, Estonia, Registry Code 17584933.
The Diagnostic — €3,000
- Prepaid, fixed price. Delivery is in writing within 5 business days after your completed written intake.
- The fee is credited in full toward a resulting build — it is not charged twice.
- If we find nothing worth fixing, the fee is refunded in full and you keep the findings.
- We run a maximum of 3 Diagnostics per month; slots are allocated by payment date.
- Everything arrives in writing. No calls are required at any point.
Builds — from €15,000
- Every build follows the Diagnostic's fixed written scope, with the acceptance checks listed before work starts.
- 50% is invoiced up front; the remainder follows accepted delivery against those checks.
- Delivery includes the running system, its tests with passing logs, an installation guide, and a recorded handover.
- Your system installs on your own hosting or server; you receive the complete package.
Ongoing care — €3,000 to €5,000 per month
- Optional, after a delivered build. Covers monitoring, maintenance, and prioritized changes.
- Scoped in writing before it starts; cancelable with written notice.
What we do not promise
- We do not promise specific revenue outcomes, conversion percentages, or rankings. We deliver the system, its evidence, and its acceptance checks — verifiable by you.
- Public portfolio pages describe systems built by DevSyx Team; they are capability demonstrations, not client outcome claims.
Honest limits. These terms were prepared by DevSyx Team from our actual working practices. They are not legal advice and do not replace a signed agreement; have counsel review them before signing enterprise contracts.