Proof
Case studies
What we did to real systems, and what changed as a result.
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Eight months from NAV to Business Central SaaS. Three years to make it safe to touch.
Reaching SaaS took eight months. Making the system safe to change took the three years after it, and that is the part nobody quotes for.
- 8 months From converting the NAV codebase to running live on Business Central SaaS
- 5 months Spent on-premises before the move to cloud, deliberately
- 13 apps What the single converted app has since become
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Fifteen months to write the first test. It found a defect nobody was looking for.
The integration between the shop floor and the ERP worked. Nobody was complaining. The first test to run showed that one blocked item was enough to stop every write from the floor until the session was renewed.
- 15 months The integration ran with no test verifying any of it
- 3 days From the tests arriving to the defect they found being fixed
- 1 blocked item Was enough to stop every write from the shop floor until the session was renewed
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The monthly report never guesses a line. Not even the month more than half of it was missing one.
The report we send our clients every month cannot ship a line it has no right to claim, including the month it was missing domains for more than half its days.
- 56% Of one month's report, flagged before send as unmatched to any domain
- 0 Lines reassigned to a broken-down task to make the number above disappear