Financial clarity and strategic advice — tailored to where your business is, scaled to where it's going.
About
Who We Are
gcadvisory.co.nz Northland, New Zealand
GC Advisory is a Northland-based business advisory practice helping New Zealand businesses make sense of their finances and plan confidently for the future.
Led by Gaurav, GC Advisory brings hands-on expertise in tax compliance, financial planning, and cashflow management — delivered in plain language without the jargon. Whether you're a growing small business or an established operation looking for sharper financial oversight, we provide the clarity and structure to move forward with confidence.
We work with businesses across Northland and New Zealand, with remote advisory options available for clients nationwide.
Services
What We Do
Practical, no-jargon advice across the areas that matter most to your business — compliance, planning, and cashflow.
01
GST & Tax Compliance
GST return filing, financial statement preparation, and tax filing with the Inland Revenue Department — handled accurately and on time.
02
Financial Planning & Analysis
Budgets, forecasts, and planning built around your specific goals — giving you the clarity to make confident decisions about your business future.
03
Cashflow Management
Proactive cashflow forecasting and management to keep your business healthy and resilient — even in uncertain times.
New — AI Business Agents
Put your business on autopilot.
A custom AI agent trained on your business — answering client questions, handling enquiries and drafting documents 24/7. Built and hosted by GC Advisory. One-off build fee, then you only pay for what you use.
One-off build from $2,500 + GSTAPI usage from $20/mo + GSTNo lock-in contracts
LocationNorthland, New Zealand Remote options available
AI Business Agents · New Service
Your business, working 24/7.
GC Advisory builds custom AI agents trained on your business — answering client questions, drafting documents, handling enquiries around the clock. No staff. No overtime.
Do I need to register for GST if I'm just starting out?
You must register once your turnover hits $60,000 in any 12-month period. Below that it's optional — but registering early can make sense if you have significant business expenses. Want me to book a free call to talk through your situation?
What's included in the Compliance package?
The Compliance package covers GST returns, annual financial statements, income tax filing and IRD correspondence — all at a fixed monthly fee with no surprise invoices. I can send you the full details or get a call in the diary.
The Process
Live in days, not months.
We handle everything from setup to hosting. You just answer a few questions about your business.
01
Discovery call
We learn your business — services, FAQs, tone of voice, and the questions customers ask most.
02
We build it
GC Advisory configures, trains and tests your AI agent. We write the knowledge base and set the personality.
03
You review
We share a live preview. You test it, give feedback, and we refine until it sounds exactly like your business.
04
Go live
We embed it on your website or share a link. Your agent starts handling enquiries from day one.
Pricing
Build once. Pay as you use.
Pay a one-off fee to get your agent built and live. Then only pay for actual API usage — starting from $20/month. No bloated retainers. The more value your agent delivers, the less it costs per conversation.
Step 1 — One-Off Build Fee
Build 01 — Starter
Starter Build
Sole traders & simple use cases
$2,500
one-off + GST — then API usage only
Custom AI chat widget for your website
Up to 10 FAQ topics trained
Your business tone & personality
Enquiry capture — name, email, message
Mobile-optimised embed code
1 revision round post-launch
Document drafting
Calendar / booking integration
Extended knowledge base
Build 02 — Business · Most Popular
Business Build
Fully functional business assistant
$3,500
one-off + GST — then API usage only
Everything in Starter
Up to 30 FAQ topics trained
Document drafting — quotes, emails
Policy & procedure Q&A
Multi-page knowledge base upload
Email notification on every enquiry
3 revision rounds
Priority support
CRM / calendar integration
Build 03 — Custom
Custom Build
Integrations & enterprise needs
POA
scoped + GST — then API usage only
Everything in Business
Unlimited knowledge base
Calendar / booking integration
CRM or database connection
Multi-language support
Custom branding & interface
White-label option
API access for developers
Dedicated account management
Step 2 — Monthly API Usage (ongoing)
Usage 01
Micro
Low-traffic / testing
$20
/mo + GST
~500 AI responses/mo. Ideal for sole traders or low-volume enquiry pages.
Usage 02
Standard
Growing businesses
$60
/mo + GST
~2,000 AI responses/mo. Most small businesses sit comfortably here.
Usage 03
Professional
High-traffic websites
$120
/mo + GST
~5,000 AI responses/mo. Active trade, hospitality or retail sites.
Usage 04
Enterprise
Volume & custom
POA
/mo + GST
High-volume. Billed on actual API cost plus a management fee.
All prices exclude GST. Usage estimates based on typical conversation length. GC Advisory will advise on the right tier. Unused usage does not roll over. 30-day notice to cancel.
Who It's For
Built for NZ small businesses
01
Trades Businesses
Electricians, plumbers and builders answering the same questions all day. Your agent handles pricing, availability and service area enquiries while you're on-site.
02
Health Professionals
Midwives, physios and clinics handling appointment enquiries, service explanations and intake questions — without tying up clinical staff.
03
Tourism & Hospitality
Bay of Islands accommodation, tours and experiences — handling bookings, FAQs and seasonal queries 24/7 even when you're off the grid.
04
Professional Services
Accountants, lawyers and consultants — your agent explains service tiers, qualifies leads and books discovery calls around the clock.
05
Retail & E-commerce
Handling stock questions, shipping enquiries, return policies and product FAQs — reducing support load and increasing conversions.
06
Agribusiness & Rural
Northland farms, nurseries and rural suppliers managing seasonal enquiries, pricing and availability — even when there's no reception in the paddock.