Tech consultant, AI consultant, and fractional CTO in Sydney.

Marshall Tech is a Sydney tech consultant, AI consultant, and fractional CTO for growing Australian businesses. We help founders and operators choose the right systems, fix messy operations, implement practical AI, and ship custom software with direct senior technical delivery instead of layered agency handoffs.

Fractional CTO support, AI consulting, workflow automation, and custom software for teams that need direct technical help, not vague strategy.

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A$5k-A$8k diagnostic

Proof

True Protein, SportsBlock, Adapt Health

Delivery model

Direct senior operator, no handoff layer

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

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3 weeksAvg. platform rescue

$30k/moOverhead saved

2 weeksTo clear roadmap

Common searches

Exact services people search for in Sydney.

Fractional CTO Sydney

Part-time CTO support, architecture decisions, vendor reviews, and roadmap clarity.

AI Consultant Sydney

Practical AI strategy, implementation, and guardrailed deployment for growing businesses.

Tech Consultant Sydney

Technology consulting, tech stack review, workflow fixes, and product delivery support.

AI consultant for small business

Simple AI systems that reduce admin, improve service, and save time.

AI consultant for growing business

AI planning and rollout for teams scaling operations and delivery.

Tech consultant for growing business

Senior technical guidance without hiring a full-time executive.

Intent routing

Need the service mechanics instead of the Sydney commercial page?

The Sydney pages answer buyer intent. The service detail pages go deeper on fit, delivery model, trade-offs, and implementation shape for each service line.

Fractional CTO detail AI consulting detail Tech stack detail

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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

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What we do

Tech consulting, AI consulting, and software delivery.

Five direct services for growing businesses. If you need a tech consultant, AI consultant, or fractional CTO in Sydney, this is where to start.

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.

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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.

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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.

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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.

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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.

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Provenance

Last updated: 26 March 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
Fractional CTO Sydney	You need senior technical leadership, architecture decisions, 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.
AI Consultant Sydney	You want practical AI tied to operations, content, support, or reporting rather than a generic strategy deck.	AI readiness assessment, workflow design, and guarded rollout.	Adapt Health, SportsBlock, and AI readiness insight content.
Tech Consultant Sydney	Your stack is messy, decisions are slowing down, or a migration, rebuild, or vendor choice needs senior input.	2-week diagnostic followed by rescue, optimisation, or delivery support.	True Protein case study and the tech stack audit insight hub.