Technology leader / strategist / founder
I'm Mark Rosenberg — a technology leader, business strategist and founder. I've spent more than 20 years working across complex organisations, transforming how businesses operate and turning ideas into real products.
Selected work
From launching businesses to improving how established organisations work, I enjoy turning complex challenges into practical outcomes.
Venture building
Co-founded a B2B marketplace for pre-owned medical capital equipment, working across the product, technology and operating model.
Helped take the venture from concept to live operation and secure more than AUD $850,000 in seed funding.
Enterprise transformation
Led enterprise applications and transformation work across retail, e-commerce, fulfilment and business systems.
Managed roadmap, vendors and business analysis capability while contributing to 15%+ operational efficiency improvement and approximately 20% shorter delivery lead times.
Venture in development
Co-founder of an early-stage fintech venture focused on recurring payment experiences for consumers and merchants.
Currently in development, with work focused on product direction, operating model and commercial clarity.
What I do
Four connected disciplines for leadership, advisory work and building practical products.
Making technology choices clearer, more commercial and easier for real teams to execute.
Reworking systems, process and accountability so momentum survives operational reality.
Turning commercial intent into practical decisions, measured priorities and better operating rhythm.
Framing venture, platform and SaaS ideas around the problem, business model and path to execution.
How I work
The useful answer is rarely just a technology answer. It is a business answer that understands systems, people, timing and trade-offs.
I work where strategy meets delivery: clarifying the problem, aligning stakeholders, shaping practical options and keeping the work connected to commercial value.
Experience
A short preview of the environments I have worked in, with the full role-by-role picture on the Experience page.
Experience across organisations including Triple Zero Victoria, T2 Tea, Bapcor and AusNet Services.
Applications, roadmap, vendor and business analysis work across retail, e-commerce, supply chain and integration contexts.
The full experience page gives the role-by-role picture, including enterprise work, consulting and venture creation.
Contact
I'm always open to thoughtful conversations about technology, business, new ideas and opportunities to work together.