About Us
Introducing A5 Consulting
• A5 Consulting is a dynamic, fun, and energetic firm specialising in transforming organisations from the inside out. We empower businesses to navigate complexity and achieve explosive growth by integrating human expertise with modern, data-informed technology.
•We provide clarity and future-proof direction for your finance teams through sophisticated Strategic Planning and support the implementation of lasting structural enhancements via agile Organisational Development fuelled by workforce intelligence.
•Our core focus is dynamic Change Management, energy and structure needed to navigate transitions and ensure smooth, high-impact adoption across the organisation.
•We revolutionise the back-office with hyper-efficient Finance Transformation & Process Improvement, implementing Gen AI for automated workflows that simultaneously boost efficiency, cut costs, and enhance compliance.
•Beyond systems and processes, we invest in human capital with personalised Coaching and Development, nurturing development plans that rapidly build leadership capacity and team performance.
• A5 Consulting is the essential partner for businesses ready to evolve, innovate, and thrive at the speed of tomorrow.
About Us
•Excited about the possibilities AI can bring to finance organisations alongside human capital, Alistair Langan set up A5 Consulting to help small to medium sized companies going through digital and organisational transformation.
•Alistair has 30 years experience as a dynamic and strategic business partner and Senior Director leading organisations and finance teams.
•With a strong background in global consumer technology and gaming at Cisco, Sony Mobile, Costa Coffee and Sony PlayStation, Alistair is an expert in leading high-performing finance teams, driving commercial finance & FP&A within high-growth multinational environments and implementing transformative financial systems for significant ROI.
•Alistair’s expertise includes executive-level business partnering to optimise profitability across pricing, promotion, margin, and channel and he has a proven track record in leading digital and organisational transformation initiatives and now incorporating Generative AI.
•Alistair is passionate about mentoring and developing international teams, with a focus on personal and team coaching and ensuring a diversity of thought.
Ready to Transform Your Business?
Lets talk
Our team is here to support and guide you through the complexities of business management and finance.
Together, we can navigate the path to success and sustainability.