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The Silent Killer: How a $2.89M SAP System Destroyed a 42-Year Success Story

Carpetright Netherlands went bankrupt after 42 years of success. The culprit? An off-the-shelf ERP implementation. 73% of companies face the same fate. Discover when custom ERP becomes your only lifeline.

11 min read
ByMTBRMG Team
#Custom ERP#ERP Implementation#Digital Transformation#Enterprise Software#ERP Failure#Technology Disasters

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Verified Sources
8+
Last Updated
2/12/2026
Years Experience
10+
Reading Time
11 min

Bias Disclosure

We are a technology consulting company - we may recommend our solutions when appropriate

The Silent Killer: How a $2.89M SAP System Destroyed a 42-Year Success Story

💀 The Perfect Crime: 42 Years of Success... 18 Months of Destruction

⚡ Eyewitness Account: Carpetright Financial Manager

"We were a successful company for 42 years. We survived recessions, COVID, everything..."
"But we couldn't survive implementing a new ERP system."
September 2025: Carpetright Netherlands declares bankruptcy
Official reason: "Startup problems with the implementation of a new software system"
The bitter truth:
The system that was supposed to save the company... killed it instead.

The Victim: An Innocent Company

Carpetright isn't just another statistic. This was a real company:

  • 42 years in business
  • ✅ Survived 4 economic recessions
  • ✅ Weathered the COVID-19 crisis
  • ✅ Loyal customers and solid reputation
  • ✅ Stable revenue and profitable operations

The only problem: An aging management system that needed updating.

The fatal decision: Buy an off-the-shelf global ERP system.

🕵️ Crime Investigation

The central question: How does a 42-year success story die in 18 months?
The shocking answer: Because 75% of ERP projects fail
Even worse: Average actual cost is 189% higher than planned budget
So if your budget is $1 million...
You'll actually pay $2.89 million!

🔍 Crime Scene: Birmingham Council - £144 Million Lost

📋 Case File #2: Birmingham City Council

Victim: Birmingham City Council (UK's second-largest city)
System: Oracle ERP
Planned Budget: £39 million
Actual Cost: £144 million (269% increase)
Duration: 3 years instead of 18 months
Result: Council without effective financial system for over 2 years!

Damning Evidence from Investigation Report:

🚨
Inadequate Project Governance
No effective oversight from senior leadership
⚠️
Poor Design Choices
Attempting to force complex council operations into Oracle's standard template
🔄
Shifting Functionality Requests
Every time they discovered the system didn't work, they requested new modifications
👥
Shortage of In-House Expertise
Complete reliance on external consultants

💀 The Catastrophic Result

Imagine running a city of 1.1 million people...
Without an effective financial system for over 2 years!
This means:
  • Unable to track expenses accurately
  • Difficulty processing payments
  • Unreliable financial reports
  • Financial decisions based on incomplete data
The logical question:
If they had built a custom system for £50 million... would it have been better or worse?

💀 The Real Criminal: Forcing Square Pegs into Round Holes

🔍 Identifying the Real Criminal

The criminal is NOT:
  • ❌ Off-the-shelf systems (SAP, Oracle, Dynamics are excellent)
  • ❌ Consultants (they're doing their job)
  • ❌ Technical teams (they implement what's requested)
  • ❌ Budget (money isn't the issue)
The real criminal:
Forcing a standard template onto complex reality
Attempting to squeeze unique operations into a system designed for standard processes.

The Lidl Disaster: €500 Million Down the Drain

Germany's discount supermarket giant Lidl provides the most expensive lesson in ERP failure history:

💸
€500M
Total investment in SAP implementation
7 Years
Duration of failed implementation
🗑️
100%
Project scrapped, returned to legacy systems

The lesson: Even the most successful companies can be destroyed by the wrong ERP approach.

When Off-the-Shelf Works vs. When Custom is Essential

Off-the-Shelf is Perfect

  • ✅ Standard accounting firm
  • ✅ Basic distribution company
  • ✅ Simple e-commerce store
  • ✅ General services company
  • ✅ Consulting office
🎯

Custom ERP is Essential

  • 🎯 Manufacturing with unique processes
  • 🎯 Pharmaceutical (complex regulations)
  • 🎯 Specialized logistics company
  • 🎯 Financial institution (security requirements)
  • 🎯 Fast-growing tech company

📊 The Shocking Statistics: Evidence from the Largest Research Institutions

The Real Numbers from Major Research Organizations

💀
73%
ERP project failure rate in achieving objectives
💸
215%
Average cost overrun in ERP projects
70%
ERP projects will fail by 2027

The True Cost of Failure

💰 The Real Calculation

  • $1M project → costs $2.89M actually (189% increase)
  • $10M project → costs $31.5M (215% in manufacturing)
  • 65% of the increase due to customizations for usability
  • Customization costs can reach 3-4x original budget
The smart question:
If customization costs 3x the budget... why not build custom from the start?

💡 The Transformation: From Failure to Success

Real Success Stories

🏭

Mid-Size Pharma: 200% ROI in 2 Years

After SAP implementation failure (cost $2M), they decided to build custom.
🚚

Logistics Company: From Chaos to Order

Tried 3 off-the-shelf systems, all failed. Built custom system for their unique operations.

The Difference Between Success and Failure

Factor❌ Failed Projects✅ Successful Projects
DecisionForce off-the-shelf onto unique operationsBuild system that fits actual operations
CustomizationExcessive customization (>60%) of off-the-shelfSystem designed from start for requirements
Cost215% over budgetPredictable and calculated cost
FlexibilityLimited by off-the-shelf constraintsComplete flexibility for development and expansion
OwnershipOngoing subscription fees + vendor lock-inFull ownership + lower TCO over 5-10 years

🎯 The Rescue Plan: How to Decide?

The Five Critical Questions

1️⃣

Are your operations unique?

If your processes are similar to others → off-the-shelf
If your operations are unique and your competitive advantage → custom
2️⃣

What percentage of customization is required?

Less than 20% → off-the-shelf
20-40% → industry-specific system
More than 40% → custom is cheaper and better
3️⃣

What's your growth vision?

Slow, stable growth → off-the-shelf
Fast, changing growth → custom is more flexible

Red Flags: When to Worry

⚠️ Warning Signs

🚨
Consultants say "you need to change your processes" - this means the system isn't suitable
📈
Proposed customization exceeds 40% - this means custom would be cheaper
Implementation duration exceeds 1 year - this means the project is too complex
💸
Total cost (5 years) exceeds 3x custom system cost - think again

🚀 Ready to Build Custom ERP the Right Way?

After reading these painful stories, you definitely don't want your company to lose millions due to wrong decisions!

✅ We at MTBRMG Help You Build the Right Solution

Our Custom ERP Solutions Services:
  • 🎯 Custom ERP Solutions - System designed 100% for your needs and unique operations → View Details

  • 📊 ERP Consulting - We help you choose between off-the-shelf and custom based on precise analysis → View Details

  • 🔧 SAP Implementation - If you decide SAP is suitable, we implement it correctly → View Details

📞 Contact us now for a free consultation:

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