xlsEXPERTS
Excel VBA/Macro Development

Stop doing manually what Excel can do automatically.

Macros and VBA are the same capability in Excel — automated actions written in Excel's built-in programming language. In the right hands they turn repetitive, error-prone work into reliable one-click processes. We build macro and VBA solutions for New Zealand businesses that save time, reduce errors and run consistently without technical knowledge.

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Problems we solve with macros and VBA

The manual Excel processes that are costing your team hours every week.

Staff spending hours on repetitive copy-paste, formatting or report steps every week

Reports that require a remembered sequence of manual steps across sheets or files

Macros recorded years ago that nobody understands, trusts or can safely change

Processes that depend on one person who knows how the spreadsheet works

Slow workbooks full of volatile formulas that a macro could replace

No reliable way to generate documents, emails, PDFs or exports automatically from Excel

VBA and macro projects we have delivered in NZ

A sample of real automation work across New Zealand industries.

Reporting

Weekly KPI Report Formatter

A single button formats incoming data, applies conditional formatting, generates charts and saves a timestamped PDF — replacing 45 minutes of weekly manual work.

Data Processing

Multi-File Data Consolidator

Macro opens all files in a folder, extracts specific data ranges, consolidates into a master sheet and applies cleaning rules automatically.

Finance

Invoice Batch Processor

Reads invoice data from a structured input sheet, generates individual formatted invoice files, saves them to client folders and logs each one in a register.

Administration

Meeting Pack Generator

Macro pulls agenda items, attendee data and action statuses from input sheets and assembles a formatted Word document ready for distribution.

Finance

Automated Month-End Reporting

VBA pulls data from multiple source files, applies transformations and produces a formatted management pack — a two-hour process reduced to under five minutes.

Operations

Purchase Order Generator

Staff complete a structured input form; VBA validates entries, generates a formatted PDF purchase order and saves it to the correct folder automatically.

HR

Payroll Reconciliation Tool

VBA imports payroll exports, reconciles against budget, flags variances and produces a sign-off report for finance review.

Logistics

Route and Load Optimisation

VBA processes delivery data, assigns loads to vehicles by capacity and region, and outputs a daily run sheet with driving order.

How we work

From brief to a reliable button your team can trust.

01

Discovery and scoping

  • Map the current manual process end to end
  • Identify inputs, outputs, triggers and edge cases
  • Agree what “done” looks like — button, shortcut or automatic run

Deliverable: Scope document with features, assumptions, trigger and timeline.

02

Build and test

  • Macro or VBA solution written with clear structure and error handling
  • Tested with your real data, including exceptions
  • Button, keyboard shortcut or automatic trigger configured
03

Handover and support

  • Clean, commented code and plain-English user notes
  • Guidance on macro security settings for your environment
  • Training for power users if needed, plus a support path

Excel VBA and macro development across New Zealand

We work with businesses across New Zealand — from large enterprises in Auckland and Wellington to growing SMEs in Christchurch, Hamilton, Tauranga and regional centres. Most projects are scoped and delivered remotely. Our macros and VBA solutions are used across finance, insurance, energy, construction, logistics, government, retail and healthcare.

Frequently asked questions

Are Excel macros and VBA the same thing?

Yes in practice. A macro is a sequence of automated actions in Excel; VBA (Visual Basic for Applications) is the programming language those macros are written in. Whether you call it a macro or a VBA project, we build the right level of automation — from a simple one-click process to a full application with validation, logging and documentation.

What can Excel VBA / macros actually automate?

Almost any task you perform manually in Excel — data imports and exports, report formatting, emailing, file management, form processing, PDF creation, consolidating multiple files, and integration with Word and Outlook.

Is VBA still worth investing in, or should we use Python instead?

VBA is the right choice when the solution lives in Excel and your team works in Excel. It requires no additional software, runs inside the file, and your team can operate it without technical knowledge. Python is better suited to server-side automation, large data volumes or integration with systems outside Office.

Are macros safe to use in a business environment?

Yes, when written correctly. We write signed macros and configure trust settings properly so they run without disruptive security warnings. We follow security best practices and never use macros to access data outside the intended scope.

Can you take over or improve macros someone else wrote?

Yes. Code reviews and takeovers are a regular part of our work. We assess the existing code, document what it does, fix bugs and either refactor what is there or rebuild cleanly depending on what makes more sense.

How long does a typical project take?

Simple automation macros can be delivered in a day or two. A fuller VBA application — with a user interface, validation, error handling and documentation — typically takes two to four weeks.

Related business systems

Looking at the broader process, not only the Excel skill? Explore how this work fits into our business systems solutions.

Ready to automate your Excel processes?

Tell us what you are doing manually and we will show you how to automate it with a macro or VBA solution.

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Start a conversation

Let's talk about what you need

Big or small, we are happy to discuss it. Send us a message or book a free discovery call — we typically respond same business day.

What happens next

  1. 1

    We review your enquiry carefully and reach out personally — usually same business day. No obligation, no hard sell.

  2. 2

    We clarify scope, then provide a clear fixed-price quote and realistic delivery timeframe so you know exactly where you stand.

  3. 3

    Once agreed, we build in stages, keep you updated, and hand over a solution your team can rely on — with support if you need it.

Contact directly

+64 21 783 967WhatsApp us
NZAuckland, New Zealand — serving clients nationwide
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