Zohal Zahir — Power BI Analyst and Excel VBA Consultant

Zohal Zahir

Excel VBA & Power BI Specialist

Fragile spreadsheets and unreliable dashboards cost your team hours and trust. I fix that.

Microsoft-Certified Power BI Analyst & Data Science Graduate. I stabilise high-risk Excel and Power BI reporting, automate manual processes, and deliver dashboards your team can rely on—without unnecessary rebuilds or disruption.

Book a Free Consultation →

What I Do

Most organisations don't lack data—they lack confidence in their numbers. Fragile spreadsheets, inconsistent reports, and manual processes create risk and waste time.

I work with finance and operations teams to fix that: stabilising the reporting systems you already depend on, and making them accurate, automated, and trustworthy.

Who This Is For

I help finance and operations teams who are dealing with:

  • Excel workbooks and Power BI reports that break at the worst possible time.
  • Manual reporting that eats up hours every week.
  • Numbers that don't match across departments—eroding confidence in decisions.
  • High-stakes financial reporting where a single mistake is costly.

And who want:

  • Reporting systems that work reliably, every time.
  • Dashboards the whole team can trust at a glance.
  • Processes that save time and reduce the risk of errors.

If this sounds familiar, let's make your reporting something you can rely on—not worry about.

What I Focus On

Excel Automation & VBA

Stabilising critical spreadsheets, automating repetitive tasks, and building in checks so your outputs are consistent and accurate.

Power BI Dashboards

Designing clean, intuitive dashboards with reliable data models, automated refreshes, and metrics your team actually trusts.

Financial & Operational Reporting

Building reporting systems that are accurate, auditable, and structured around the decisions your business needs to make.

Process Optimisation

Cutting out unnecessary manual steps, reducing errors, and giving your team hours back every week.

How I Work

Practical, collaborative, and focused on results. I get to know your system, stabilise what's broken, and hand you something you can trust.

1

Discovery & Assessment

We walk through your current reporting together—identifying what's breaking, where the risks are, and what can be automated.

2

Implementation & Automation

I stabilise your spreadsheets, build or fix your Power BI dashboards, and automate the manual work that's costing your team time.

3

Validation & Handover

Everything is tested, documented, and handed over with training—so your team can own the system with confidence going forward.

The goal: reporting you trust, processes that save time, and insights that actually drive decisions.

Why Work With Me

  • Microsoft-Certified Power BI Analyst with a data science background.
  • Hands-on experience fixing fragile reporting in finance and operations.
  • I spot and resolve issues before they become expensive problems.
  • Focused on saving your team time without cutting corners on accuracy.
  • Flexible approach—I work around your existing tools and processes.

I deliver dependable systems that give your team confidence in every number.

Where I Work

Based in Australia, working remotely with clients locally and internationally. I adapt to your systems and workflows.

Ready to stop worrying about your reporting and start trusting it?

Book Your Free Consultation →