Fractional CTO · Sydney
Architecture decisions, engineering hires, vendor and AI calls, and a technology story your board and investors will back. Embedded with Sydney founders and leadership teams. We operate, not just advise.
Sydney teams we have advised or built for
Sound familiar?
Sydney is Australia's corporate and private equity capital. Much of the CTO work here is getting a technology story through investor or sponsor diligence, and standing up senior engineering leadership that was not there yet.
Sydney is Australia's corporate headquarters. Banks, insurers, property trusts and ASX boards sit within a few kilometres of each other, and private equity runs deep.
1"We are raising, and our technology story will not survive a serious investor's diligence."
2"We have engineers, but nobody senior enough to own architecture, hiring and the hard trade-offs."
3"Our last CTO left, or we cannot justify a full-time one yet. The decisions will not wait."
4"Every vendor is selling us AI and we have no independent voice in the room."
5"The build is slipping and we cannot tell if it is the team, the scope or the architecture."
What we do
Every engagement starts with a 30-minute call. If we cannot tell you something useful in that window, we do not take the work on.
The calls that are expensive to reverse: build or buy, platforms, data model, AI strategy and the order you do it in.
We write the specs, sit on the panel, design the org and onboard senior hires, so the team gets better, not just bigger.
An independent voice across the table. We run the bake-offs, read contracts for lock-in, and tell you when not to buy.
The architecture narrative, roadmap and risk register that hold up in diligence, raise or sale.
Why the build is slipping, and the plain fixes: scope discipline, process and the right seniority in the right seats.
Security, data and AI risk framed for your board and your regulators, not buried in an engineering wiki.
Outcomes
We measure ourselves on what your team does differently afterwards, not on hours billed.
A technology story and risk register that hold up when an investor or acquirer digs in.
Senior engineering hires made on a real spec, with us on the panel. No six-month mis-hire to unwind.
No vendor kickbacks. We tell you when to buy, when to build and when to wait.
Embedded leadership at a fraction of a full-time CTO, dialled up or down as you need it.
How we engage
A two-week diagnostic of architecture, team, delivery risk and AI readiness, for a raise, an acquisition or your own board. Fixed fee.
from A$10K
Get a proposalTwo to four days a week, embedded. We own architecture, hiring and vendor calls and carry the technical story. Quarterly outcomes.
from A$12K/mo
Get a proposalA senior sounding board for your founder, CEO and lead engineers. Architecture reviews, hiring calls and the hard decisions, on tap.
from A$6K/mo
Get a proposalCompliance and data
We build to the Essential Eight, the Privacy Act and its Australian Privacy Principles, APRA CPS 234 and CPS 230, the SOCI Act and the national Guidance for AI Adoption, plus AUSTRAC and ASIC rules where your sector needs them.
We are headquartered at 81-83 Campbell St, Surry Hills, a short walk from Central. Workshops run at your office or ours.
Essential Eight
ASD's eight mitigation strategies are mandatory for Commonwealth entities and now a standard ask in tenders, supply chains and cyber insurance. Most buyers want Maturity Level Two. We design every platform and agent we ship to meet it, and show you the evidence.
Bars show our default target, Maturity Level Two. ASD is consulting on a broader Essentials series to follow the Essential Eight; the current model stays in force until it lands, and we track both.
Australian frameworks
Every Australian engagement starts with a map of which obligations apply to you. Then we build the controls into the architecture, so compliance is a property of the system rather than a document.
Also in Sydney
Questions
Straight answers to what Sydney teams ask before they book.
We are headquartered at 81-83 Campbell St, Surry Hills, a short walk from Central. Workshops run at your office or ours. We work with teams across Surry Hills, The CBD, North Sydney, Macquarie Park and Parramatta.
A two-week Technical Due Diligence can start the Monday after the scoping call. Larger engagements usually begin one to two weeks out.
Yes. We contract and price in AUD. We build to the Essential Eight, the Privacy Act and its Australian Privacy Principles, APRA CPS 234 and CPS 230, the SOCI Act and the national Guidance for AI Adoption, plus AUSTRAC and ASIC rules where your sector needs them.
We operate. We have built and run production systems and our own products, so the architecture and hiring calls come from people who have lived the consequences.
Yes. Diligence prep, the architecture narrative, data-room materials and sitting in the technical session are core to the work.
Yes. The technology story, risk register and data-room materials, and we sit in the room for the technical session.
Yes. We write the spec, sit on the panel and onboard the hire, so you build the right team rather than a bigger one.
Both, and we never advise without being willing to build. If the answer is Apache Superset, we stand it up. If it is a senior hire, we write the spec and sit on the panel.
Start a conversation
Tell us what you are weighing up. We reply within one business day, in Sydney time.
We reply within one business day.