.png)

Selected organisations I've worked with



About Carter Mackenzie
Supply Chain Leadership | Integrated Thinking | Practical Results.
I’m Andy Moyes, an independent advisor and interim leader, and the founder of Carter Mackenzie.
I work with organisations to improve how they plan, decide and execute. I specialise in Integrated Business Planning (IBP), S&OP and S&OE because this is where strategy, operations, finance and leadership either come together — or fall apart — and where better decisions have the greatest impact on performance.
My work spans senior interim leadership, consulting and capability building, supporting organisations through periods of change, complexity and underperformance, particularly where planning lacks credibility, ownership or impact.
I bring over 35 years’ experience across manufacturing, supply chain and technology-enabled transformation, gained through permanent leadership roles, interim assignments and consulting engagements. This breadth allows me to diagnose issues quickly, cut through complexity and focus on what will genuinely improve performance. I’ve worked across a wide range of sectors including pharmaceuticals, retail, mining, technology, manufacturing and private-equity-owned businesses.
Alongside my interim work, I spent three years as a Director at Alvarez & Marsal within the Corporate Transformation and Private Equity practice. This strengthened my consulting capability and deepened my focus on diagnosis, governance and sustainable delivery in high-pressure transformation environments, complementing my long-standing focus on embedding planning solutions that work in practice.
Clients value a hands-on, pragmatic approach, a strong governance mindset, and the ability to work confidently with senior leaders to bring clarity, structure and momentum to complex situations — and to make planning work in practice, not just on paper.
If you’re reviewing your IBP or S&OP effectiveness, leading a transformation, or looking for experienced interim support, I’m happy to start with a confidential discussion.