About us
Independent insight across institutions, markets and borders
MK Global Advisory & Investigations is an independent London practice advising on governance, fraud prevention, anti-corruption and due diligence, grounded in European policy experience, Canadian market understanding and financial analysis.

The founder
Melpomeni Kalliri, MFAcc, BA (Econ)
Melpomeni Kalliri is a Forensic Accountant and Economist whose background crosses European public policy, transatlantic relations, financial services and energy economics.
She worked within the EU institutions on foreign affairs and security and defence policy, with a particular focus on EU–Canada relations. Earlier work in North American banking added a practical understanding of financial institutions and regulatory environments. Her energy economics experience brings a further perspective on markets, policy and strategic risk.
A Forensic Accountant, she holds a Master of Forensic Accounting from the University of Toronto, including expert witness training, and a BA in Economics from McGill University.
Independent
Work grounded in objective analysis, intellectual honesty and professional judgement.
Cross-border
A perspective shaped by professional and academic experience in Europe and Canada.
Evidence-led
Complex material translated into clear, structured and useful analysis.
Contact us
Start a conversation
For advisory, due diligence or training enquiries, tell us briefly how we can help and the relevant timeframe. Initial enquiries are answered promptly and in confidence.
37 Lombard Street, 6th FloorLondon, EC3V 9BQ
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What to include in your enquiry
- — Your timeframe — any deadlines or dates we should know about
- — The jurisdiction(s) involved (UK, EU, Canada or elsewhere)
- — Whether you have documents or records you can share
Please do not include sensitive personal information, financial records or case files in your initial enquiry.
