Harry Kohlmann

Case Studies

Real-world examples of how strategic consulting and AI implementation drive measurable business results.

32%
Avg. Efficiency Gain
4.2x
Avg. ROI
18
Hours Saved/Week
95%
Client Satisfaction

Proven Results Across Industries

These case studies demonstrate how strategic thinking combined with practical implementation delivers tangible business value. All results are verified and representative of actual client outcomes.

All case studies are based on actual client engagements

E-Commerce Retailer

RetailBerlin, Germany4 Months Engagement
Project ID
CS-2024-001

The Challenge

Stagnant growth with 15% cart abandonment rate and inefficient manual processes.

Our Solution

Implemented AI-powered customer behavior analysis and automated checkout optimization.

Measurable Results

  • Increased conversion rate by 32%
  • Reduced cart abandonment by 45%
  • Automated 70% of manual reporting
  • ROI: 4.2x within 6 months
"

Harry transformed our approach to digital sales. The systems he implemented continue to drive growth months after completion.

Client Executive
E-Commerce Retailer

SaaS Startup

TechnologyHamburg, Germany3 Months Engagement
Project ID
CS-2024-002

The Challenge

Inefficient customer onboarding leading to 40% churn in first 90 days.

Our Solution

Designed and implemented automated onboarding workflows with personalized AI guidance.

Measurable Results

  • Reduced 90-day churn from 40% to 18%
  • Decreased support tickets by 60%
  • Improved customer satisfaction score by 35%
  • Saved 20 hours/week in manual onboarding
"

The automated onboarding system paid for itself within the first month. Our customer success team can now focus on strategic relationships.

Client Executive
SaaS Startup

Manufacturing Company

Confidential Client
ManufacturingStuttgart, Germany6 Months Engagement
Project ID
CS-2024-003

The Challenge

Manual inventory management causing 15% stock discrepancies and production delays.

Our Solution

Implemented AI-powered inventory forecasting and automated replenishment system.

Measurable Results

  • Reduced stock discrepancies to 2%
  • Decreased carrying costs by 25%
  • Improved production efficiency by 18%
  • Eliminated 30 hours/week manual work
"

Harry's strategic approach to digital transformation was exactly what our traditional manufacturing business needed.

Confidential - Major Automotive Supplier
Confidential - Major Automotive Supplier

Professional Services Firm

ConsultingMunich, Germany2 Months Engagement
Project ID
CS-2024-004

The Challenge

Time tracking and billing inefficiencies causing revenue leakage.

Our Solution

Automated time tracking integration with billing systems and client reporting.

Measurable Results

  • Recovered 12% in previously unbilled time
  • Reduced billing cycle from 15 to 3 days
  • Automated 85% of client reporting
  • Improved cash flow by 22%
"

The efficiency gains from Harry's implementation have transformed our practice management.

Client Executive
Professional Services Firm

About These Case Studies

Methodology

All results are based on actual client data measured before and after implementation. Timeframes for ROI calculations vary by project scope and industry.

Confidentiality

Some clients require confidentiality agreements. In these cases, specific identifying details are modified while preserving the accuracy of results and methodologies.

Ready to Create Your Success Story?

Let's discuss how we can achieve similar results for your business.