I will troubleshoot, fix, and optimize your excel spreadsheets

Is your spreadsheet throwing #VALUE!, #N/A or #REF! errors, giving the wrong totals or grinding to a halt? I'll find the cause and fix it properly.

I'm a UK-based Excel specialist with 20 years of hands-on experience, now studying Software Engineering. That engineering mindset shapes how I work: clean, efficient, logical formulas that are easy to read, easy to maintain and built to scale, not quick patches that break next month.

What I can help with:

• Broken formulas and errors (#VALUE!, #N/A, #REF!, #DIV/0!)
• Lookups and logic: XLOOKUP, INDEX/MATCH, SUMIFS, nested IFs
• Dynamic array formulas (FILTER, UNIQUE, SORT)
• Slow, bloated or messy workbooks
• Data cleaning, processing and restructuring
• Formula audits and model logic checks

Why work with me:

• Clear, jargon-free communication from a native English speaker
• I explain what I changed and why, so you stay in control
• Your files are handled in confidence
• Friendly, reliable service and fast turnaround

Not sure which package you need? Send me a message with a quick description of the problem (a screenshot helps) and I'll point you in the right direction before you order.