Team

Leadership

GSC is founded and led by Uros Perisic, who conceived the market thesis and built the software SAF needs to be documented and traded like a proper commodity. Kieran Kuar runs the commercial engine as Sales Director.

I

Uros Perisic

Founder & Managing Director

Former Goldman Sachs. Founder of Thalassis Consulting, which designed and built the Global SAF Stack under his leadership — the record-keeping and reporting software GSC's clients use to document their SAF and SAFc activity — as production-grade software, not a prototype.

His thesis: SAF will only scale when it is treated as a proper traded commodity, with the documentation and market discipline that implies — not as a feel-good procurement exercise. The software exists because he conceived the strategy and his team built it. The approach works because it is grounded in how commodity markets actually mature — records and discipline first, liquidity follows.

Strategy leads, technology follows. The Global SAF Stack is the expression of a market thesis, not a product looking for a market.

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Kieran Kuar

Sales Director

Leads the commercial engine — counterparty origination and deal execution across mandatory and voluntary SAF volumes.

Advisors

Active, Not Decorative

Named with full credentials because they earned them. These are not decorative board names — they are active advisors shaping GSC's regulatory positioning and commercial strategy.

Robert Thomson

Roland Berger

Former UK Managing Partner at Roland Berger — 25 years advising every major UK aerospace and defence company. Over 100 completed transactions in aerospace, defence, MRO, and aviation. Published researcher on decarbonising aerospace supply chains and SAF.