Boat Package Costing Application
Innovision Boats
The new application improved operational efficiency, reduced errors in pricing, and enhanced the overall customer experience by simplifying the boat specification process.
Read case study →Excel Spreadsheet Development
Custom Excel spreadsheet development built to last — not just to work once.
Most business spreadsheets are built under pressure and never properly engineered. We design and build custom Excel spreadsheets for New Zealand businesses that are structured, validated and maintainable — so they keep working as your business grows.
Book a free consultationCommon spreadsheet problems we fix
Sound familiar? These are the issues NZ businesses bring to us most often.
Spreadsheets that break when someone adds a row or changes a formula
Multiple versions of the same file circulating across teams
Hours spent manually copying and pasting data between sheets
No input validation — anyone can type anything anywhere
Reports that take half a day to update instead of minutes
Critical business logic locked in one person's head (or one cell)
What we build for NZ businesses
Real examples of spreadsheet development projects delivered across New Zealand.
Finance
Monthly Management Reporting Pack
Consolidates data from four systems into a structured, formatted report — updated in minutes, not hours.
Operations
Job Costing Tracker
Tracks materials, labour and margins per job with automated summaries and variance flags.
HR
Headcount and Budget Model
Linked salary, FTE and cost-centre model with scenario planning and board-ready outputs.
Sales
Pipeline and Forecast Tool
Weighted pipeline view with rolling 12-month forecast and territory breakdown.
How we work
A clear process from brief to delivery.
01
Discovery
- Understand the workflow and data sources
- Map inputs, calculations and outputs
- Identify the pain points and failure modes
Deliverable: Scope document with structure, features and timeline.
02
Build and iterate
- Working prototype delivered early
- You test with real data, we refine
- Full validation, error-trapping and formatting
03
Handover
- User guide and technical notes
- Training session if required
- Ongoing support available
Excel spreadsheet development across New Zealand
We work with businesses throughout New Zealand — Auckland, Wellington, Christchurch, Hamilton, Tauranga and beyond. Most projects are delivered remotely, with on-site visits available for Auckland-based clients. Whether you need a simple tracker or a complex multi-sheet reporting system, we scope and deliver to your timeline and budget.
Frequently asked questions
How long does a custom spreadsheet take to build?
Most projects take one to three weeks depending on complexity. A simple tracker might be two or three days. A full reporting pack with multiple data sources and automated outputs is typically two to four weeks.
Can you improve an existing spreadsheet rather than build from scratch?
Yes. We regularly take over existing spreadsheets, restructure them for stability and performance, and add missing functionality. We will always advise whether a rebuild or enhancement is the better investment.
Will the spreadsheet work on our version of Excel?
We build to match your environment. If you are on Excel 2016, Microsoft 365 or a mixed environment, we test and confirm compatibility before delivery.
Do you work with businesses outside Auckland?
Yes. We work with businesses across New Zealand including Wellington, Christchurch, Hamilton and Tauranga. Most spreadsheet development is delivered remotely with video calls for discovery and review.
What happens if we need changes after delivery?
We provide a short support period after every project. For ongoing changes and enhancements, we offer a support retainer or quote individual change requests.
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 replace that problem spreadsheet?
Tell us what you are working with and we will scope a solution that fits your business.
Book a free consultationRelated case study
Construction Costing Application
Tuatara Constructions
The new application improved accuracy in project costing and provided a user-friendly experience, enabling better decision-making.
Read case study →FMCG Management Analytics
The Collective Dairy
This enhancement provided the client with better insights into their operations, facilitating informed decision-making.
Read case study →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
We review your enquiry carefully and reach out personally — usually same business day. No obligation, no hard sell.
- 2
We clarify scope, then provide a clear fixed-price quote and realistic delivery timeframe so you know exactly where you stand.
- 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.