Marshall TechAI Specialists

AI automation agency for Australian businesses.

Hire an AI automation agency that ships: workflow automation, AI receptionist and voice agents, CRM and HubSpot automation, and practical AI consulting for growing teams.

Book a discovery call View services

Review the pricing ranges, named case studies, and the canonical expert profile before booking.

Entry dossier

About us

Start here

$5k-$8k diagnostic

Clients

True Protein, SportsBlock, Adapt Health

Delivery model

Senior build, not strategy theatre

2 weeksAvg. time to AI adoption

$20k/moAvg overhead saved

1 weekVisible results

Start here

2-week diagnostic sprint

We audit your tech stack, map your processes, and deliver a prioritised roadmap with clear costs and timelines. No commitment beyond the sprint.

Systems and workflow audit

AI and automation opportunities

Prioritised delivery roadmap

Clear cost estimates

Reserve your sprint

What we do

AI automation, consulting, and implementation.

Direct services for growing businesses. If you need an AI automation agency, AI consulting, receptionist or voice agents, or CRM automation, start here.

Technical leadership

Fractional CTO Sydney

Marshall Tech provides fractional CTO services in Sydney for growing Australian businesses that need senior technical leadership without hiring a full-time CTO. We guide architecture, vendor selection, roadmap planning, and delivery, then work alongside your team to turn the right technical decisions into shipped outcomes.

Learn more 02

Operational leverage

Workflows & Automation

Marshall Tech builds custom workflows, APIs, and automation for Australian businesses with manual handoffs, broken connectors, or duplicated data. We map the process, design the integration layer, and ship monitored automation that reduces admin load, improves reliability, and removes vendor lock-in from critical operations.

Learn more 03

AI adoption

AI Consultant Sydney

Marshall Tech works as an AI consultant in Sydney for small and growing businesses that want practical AI tied to operations. We assess readiness, select the right use case, build the workflow, and add guardrails so AI systems are reliable, measurable, and usable in production.

Learn more 04

Internal systems

Custom Software & App Development

Marshall Tech builds production-grade custom software, web applications, and API-first platforms for businesses that need more than a brochure site or template tool. We design the backend, frontend, and infrastructure around your workflow so the product can launch quickly and scale without a rewrite.

Learn more 05

Stack discipline

Tech Stack Optimisation

Marshall Tech audits messy tech stacks, broken integrations, and SaaS sprawl for Australian businesses that need cleaner systems and lower overhead. We map the tools, identify what to keep or cut, and fix the data flow so operators can trust the platform again.

Learn more

Provenance

Last updated: 19 July 2026

Editorial owner: Nick Hugh

Structured from live service summaries, pricing ranges, named case studies, expert profiles, and the public Marshall Tech data API.

Proof sources on this site

Pricing ranges

Fixed-scope diagnostic, project, and retainer ranges published on-site.

Case studies

Measured before-and-after outcomes across platform rescue, AI, and product delivery work.

Founder profile

Canonical attribution, credentials, and linked expert insights.

Public data API

Read-only structured service summaries for agents and machine clients.

What kind of technical help should you start with?

Option	Use when	Typical engagement	Proof route
AI Automation Agency	You need workflows, agents, and integrations built into production, not a strategy deck.	Diagnostic sprint plus build sprints for automation and AI agents.	True Protein, Adapt Health, and SportsBlock case studies.
AI Consulting	You want practical AI tied to operations, content, support, or reporting with clear ROI.	AI audit or readiness assessment, then guarded implementation.	Adapt Health, SportsBlock, and AI readiness insight content.
Workflows, CRM & voice	Missed calls, CRM chaos, HubSpot debt, or manual handoffs are costing revenue.	Receptionist/voice agents, CRM automation, or HubSpot rescue.	True Protein outcomes plus CRM rescue and automation ROI content.
Fractional CTO Sydney	You need senior technical leadership and roadmap clarity without a full-time CTO hire.	Diagnostic sprint plus ongoing weekly leadership support.	Adapt Health and KIKOFF case studies, plus the founder profile.