Growth Retainer New Zealand

The structure of every retainer engagement is the same. We begin with a month-one technical audit that maps your entire digital stack: your Shopify store or web platform, your integrations (Xero, MYOB, HubSpot, NZ Post, Aramex, Afterpay, POLi), your automation workflows, and the technical debt that has accumulated. From this audit, we build a 90-day roadmap that prioritises your retainer hours against the highest-ROI initiatives first. This is not a retainer where you submit tickets and we clear them. This is a retainer where we tell you what to build next, why it matters commercially, and what it will deliver.

For New Zealand ecommerce brands specifically, the recurring technical work that creates the most value on a retainer is: ongoing CRO iteration (mobile conversion rate improvements that compound month over month), payment stack management (Afterpay and Zip updates, POLi configuration changes, Windcave gateway settings), Xero and MYOB reconciliation pipeline maintenance (automated invoicing and GST reporting that breaks when either platform updates their API), NZ Post and Aramex integration management (carrier rate updates, zone changes, and label generation that requires ongoing code updates), and Klaviyo or Mailchimp email automation sequences (post-purchase flows, win-back campaigns, and segmentation improvements that should be running but are not).

For NZ professional services businesses, the highest-value retainer work is typically booking system integration, CRM pipeline automation, and ongoing web platform maintenance for platforms that generate leads and must be reliable. We have built and maintain platforms on HubSpot, Zoho, Salesforce, and custom Node.js backends for NZ professional services clients across law, finance, property, and consulting.

For NZ hospitality and tourism businesses — a sector that was hammered hard during 2020-2022 and is now recovering at pace — the technical priorities are often: reservation and booking system integration, post-stay review and loyalty automation, and web performance for the mobile-first international visitors who are booking from abroad. This is specialised work that generic IT support providers cannot deliver, and it is exactly what our retainer covers.

Our automation retainer capability — powered by n8n and Python — is a genuine differentiator for NZ businesses. The Bandbox case study illustrates what this looks like in practice: a WhatsApp AI agent we built and now maintain that handles 84% of customer queries without staff involvement and saves 130+ hours per month. For a NZ business facing the same labour cost pressure, the economics are the same. We build the automation. We maintain it. We iterate it as your business processes evolve. That is a retainer, not a project.

Reporting is a non-negotiable part of every retainer. Monthly reports cover: tasks completed against roadmap, hours consumed, key performance metrics impacted (conversion rate, page speed, automation resolution rate, email deliverability), and the prioritised roadmap for the following month. You always know exactly what your retainer is delivering and what it is producing commercially.

Pricing is fixed and transparent. Retainers start from NZD 2,500 per month for a defined scope. There are no surprise invoices, no hourly billing, and no scope creep because scope is defined at the start of each month before work begins. The minimum commitment is 3 months, which is the time needed to complete the technical audit, build the roadmap, and demonstrate measurable impact. After month 3, retainers run month-to-month with a 30-day notice period.

Free 30-minute technical discovery call for NZ businesses. We will review your current platform, identify the three highest-priority technical initiatives, and give you a fixed retainer proposal within 48 hours.