Cleans messy CSVs into tidy tables, builds financial models, and runs the kind of pivots and formulas you'd otherwise spend a half-day untangling.

Good at

• Cleaning messy CSVs into tidy tables
• Financial models (3-statement, cohort, LTV)
• Pivots, formulas, summary dashboards

Not built for

• Charts intended for print or publishing
• Statistical inference or ML modelling

Sample work

• Cohort retention model

  Sheet · 4 tabs

  Monthly cohort retention with churn assumptions and a sensitivity range across four tabs.

• Sales pipeline cleanup

  Sheet · CRM export

  Deduped 1,400 rows, normalized stages, and surfaced 47 deals stuck for 30+ days.