GPA Teknoloji

Public sector company

Moving fragmented reporting into one dashboard

Duration: 10 weeks
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Challenge

Data kept across separate systems was manually combined every week, delaying management reports. Each department kept its own format, and debugging errors took days. Numbers reaching board meetings sometimes differed depending on which department produced them.

Our approach

01

Mapped which data lived in which system and format, and designated a single source of truth.

02

Connected source systems through API integrations and moved validation rules to the point of entry.

03

Built a live, permission-aware dashboard layer and removed the manual spreadsheet consolidation step entirely.

04

Monitored the first three reporting cycles together to tune thresholds and alert rules.

Result

The target was to cut reporting time from days to hours, with decision data consolidated on one screen and data errors caught at the source.

Report preparation time

Cut from days to hours

Number of data sources

Consolidated into one panel

Error detection

Caught at the source

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