# 23 TB in 10 hours · Able to act under time pressure

700 business-critical files, 23 TB, 10 hours, fully reconciled. How a banking association stayed capable of deciding during a critical bank resolution.

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Success Story

## Able to act under time pressure

A banking association

Success Story 2025

How a banking association stayed capable of deciding within hours in a critical situation

Data volume processed

Total processing time

Files fully reconciled

## The starting position

In the summer of 2025 a banking association was under time pressure: 700 business-critical files with a total volume of around 23 TB had to be available in evaluated form before decisions on deposit protection could be taken. Speed and freedom from error carried equal weight.

### Data volume

700 critical business files with a total volume of 23 TB had to be processed without a single error.

### Time pressure

The previous processing time of several weeks had to be reduced drastically so that business processes were not blocked.

### Security

The highest security standards and continuously provable data integrity were non-negotiable, because any error would have had critical consequences.

Through clear accountability, agreed procedures and end-to-end evidence we reduced the processing time from several weeks to 10 hours, including automated per-file reporting and evidenced data integrity.

## How the project ran

### Start

Day 1

22 July 2025, 13:08

Start of the optimized processing runs. Our prior analysis and preparation meant we could begin at full efficiency immediately.

- 7 of 19 packages (36.8%) in the first run

### Optimization and scaling

Day 2

Room for improvement showed up while the runs were under way. The approach was sharpened the same day so that the client timetable held and no decision had to wait.

- On-time delivery secured while operations continued

### Overnight processing

Night 2-3

23:00 - 01:00

Use of the maintenance windows for the resource-intensive runs. The largest holdings were processed overnight, without affecting day-to-day operations.

- Maintenance windows used to the full

### Project completion

Success

25 July 2025, 11:12

All 700 files processed successfully. The full volume of 23 TB completed. Data consistency fully reconciled. Automated reports generated and delivered.

- 23 TB in 10 hours, fully reconciled.

## Customer feedback

We do not disclose client names for data protection and confidentiality reasons. At SIMO GmbH, earning and preserving the trust of our clients is a core principle.

That is professional execution and reporting. Thank you for it. The quality and speed of the data processing far exceeded our expectations.

Head of Department

Client

We would particularly highlight the overnight processing. What used to take weeks was complete after a few hours.

Project Lead

Receiving Organization

## Success factors

### Fast response

Immediate adjustments and optimizations during the running process prevented delays and maximized efficiency.

### Technical optimization

Processing was designed to hold the deadline without relaxing the evidence trail. Data integrity remained verifiable at every point.

### Proactive communication

Transparent status reports and continuous updates created confidence and enabled fast decisions.

### Risk mitigation

Use of maintenance windows in night operations and continuous validation guaranteed error-free results.

## 23 TB in 10 hours, 700 files fully reconciled

The case shows what matters when it counts: clear accountability, dependable procedures and a client who knows at all times what their decisions rest on. What previously took weeks was complete and provable after 10 hours.

Several weeks

10 hours

- 95% time saved
- Automated reporting
- Highest security standards
- Seamless integration