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What I build

Two kinds of systems.
One studio.

Everything iotomayt ships falls into one of two funnels: the systems that run your operations, and the systems that bring you clients.

Funnel 01operations · automation · data

Run the business

The repetitive, error-prone, hours-eating work inside your operations — automated on the tools your team already lives in.

Spreadsheets & Office
  • Excel models, dashboards & VBA
  • Google Sheets automation
  • Array-formula & template engineering
Automation & scripts
  • Apps Script workflows
  • Python data pipelines & cleanup
  • Scheduled jobs & API integrations
Reporting
  • Self-updating dashboards
  • Power BI & Looker Studio
  • Data QA, migration & consolidation
Book a 30-min scoping call →
Funnel 02web · acquisition · data

Grow the business

The systems that find, reach and convert clients — and the web presence that makes prospects take you seriously.

Web design & development
  • Website design & development
  • Web apps & internal tools
  • Deployment, hosting & secure access
Data & AI
  • Scraping & data collection at scale
  • AI processing, enrichment & classification
  • Interactive maps & data visualisation
Outreach
  • Cold-outreach & lead engines
  • CRM setup & automation
  • Booking & reminder systems
Book a 30-min scoping call →
The stack

Tools I build on — pick one up.

Drag it. Hover it. Everything here runs on platforms you already own, or can own cheaply.

  • Excel
  • VBA
  • Google Sheets
  • Apps Script
  • Python
  • pandas
  • Power BI
  • Looker Studio
  • SQL
  • JavaScript
  • React
  • Node
  • Supabase
  • Vercel
  • Twilio
  • OpenAI
  • Whisper
  • Leaflet
  • n8n
  • Make
  • Zapier
  • Git
  • REST APIs
  • Power Query
How we work

From painful process to shipped system.

01Day 0

Scoping call

30 minutes. You describe the process that hurts.

→ Fixed scope + fixed price
02Day 1–2

Plan

I map the exact logic and confirm the deliverable first.

→ Written build plan
03Build

Build & test

Built on your tools, tested on your real data.

→ Working system
04Handover

Handover

Documented, demoed and handed over.

→ Docs + walkthrough
How I work

Three rules. No exceptions.

Built on what you own

I optimise the tools you already pay for — Sheets, Excel, your stack — instead of selling you a new platform to learn and maintain.

Scoped in business terms

We talk in hours saved and errors removed, not features. You get a fixed scope and a fixed price before any work starts.

Handover-ready, always

Every build ships documented and maintainable. You're never locked to me — you own the system and can hand it to anyone.

Have a process that looks like one of these?

Describe it in one sentence. You leave the call with a clear scope and a fixed price — not a sales pitch.

Book a 30-min scoping call →