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Administrative & Secretarial data entry (keying / cleaning)

Excel Expert: Data, Reports & Automation

$20/hr Starting at $60

Mr Chong Kok Hee does provide professional Microsoft Excel services designed to help businesses save time, improve accuracy, and gain meaningful insights from their data. With strong experience in advanced Excel development and real-world business applications, he deliver clean, reliable, and fully customized solutions tailored to your workflow.


What He Can Do for You:

  • Advanced Formulas & Functions (XLOOKUP, INDEX-MATCH, Dynamic Arrays, etc.)

  • Excel Automation using VBA / Macros to eliminate repetitive tasks

  • Interactive Dashboards & Reports for management decision-making

  • Data Cleaning, Structuring, and Transformation

  • Financial Models, Forecasting Sheets & Cost Calculations

  • Custom Templates (Sales Monitoring, Inventory, KPI Monitoring, etc.)

  • Power Query & Data Integration from multiple sources

  • Large Dataset Handling & Performance Optimization

  • Debugging, Fixing Broken Formulas, and File Optimization

  • Converting Manual Processes into Automated Excel Systems


Why Choose Mr Chong Kok Hee's Service:

  • Solutions built for practical business use — not just theory

  • Clean, well-structured files that are easy to maintain

  • Strong focus on automation to reduce workload and human error

  • Fast response, clear communication, and on-time delivery

  • Experience supporting SMEs, operations teams, and data-driven projects

Whether you need a simple fix or a fully automated Excel system, he can help turn your spreadsheet into a powerful working tool.


Ideal For:
Business owners, finance teams, operations departments, analysts, and anyone who wants Excel to work smarter — not harder.

About

$20/hr Ongoing

Download Resume

Mr Chong Kok Hee does provide professional Microsoft Excel services designed to help businesses save time, improve accuracy, and gain meaningful insights from their data. With strong experience in advanced Excel development and real-world business applications, he deliver clean, reliable, and fully customized solutions tailored to your workflow.


What He Can Do for You:

  • Advanced Formulas & Functions (XLOOKUP, INDEX-MATCH, Dynamic Arrays, etc.)

  • Excel Automation using VBA / Macros to eliminate repetitive tasks

  • Interactive Dashboards & Reports for management decision-making

  • Data Cleaning, Structuring, and Transformation

  • Financial Models, Forecasting Sheets & Cost Calculations

  • Custom Templates (Sales Monitoring, Inventory, KPI Monitoring, etc.)

  • Power Query & Data Integration from multiple sources

  • Large Dataset Handling & Performance Optimization

  • Debugging, Fixing Broken Formulas, and File Optimization

  • Converting Manual Processes into Automated Excel Systems


Why Choose Mr Chong Kok Hee's Service:

  • Solutions built for practical business use — not just theory

  • Clean, well-structured files that are easy to maintain

  • Strong focus on automation to reduce workload and human error

  • Fast response, clear communication, and on-time delivery

  • Experience supporting SMEs, operations teams, and data-driven projects

Whether you need a simple fix or a fully automated Excel system, he can help turn your spreadsheet into a powerful working tool.


Ideal For:
Business owners, finance teams, operations departments, analysts, and anyone who wants Excel to work smarter — not harder.

Skills & Expertise

Data AnalysisData CleaningFormulasReportsVBA

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