Based in the Middle East for over 10 years, Leonie has acted for and advised both local and international companies on a range of complex construction and infrastructure disputes and has extensive experience in advancing and defending claims under the ICC, LCIA, DIAC, ADCCAC and UNCITRAL rules.
In addition to her years spent in private practice, Leonie has spent a number of years as in-house counsel, both early in her career and most recently as a seconded interim general counsel.
Legal 500 describes Leonie as a partner who “goes above and beyond, making all parties feel supported and understood at all times” (Legal 500 EMEA, Construction, 2026). She showcases a “solid mastery of construction and commercial law” (Legal 500 EMEA, Dispute Resolution: Arbitration and International Litigation, 2022) and is “excellent, with a strong work ethic, excellent with clients, good on detail and not afraid to be firm with experts and opponents when the occasion calls for it. An excellent lawyer and a star for the future: one to watch” (Legal 500 EMEA, Construction, 2021).
Chambers and Partners describes Leonie as having “great client delivery and she understands construction disputes inside out” with “a natural instinct” (Chambers and Partners Global, Construction (including disputes), 2026).