Bart Wasiak
UK Guide 2025
Associates to watch : International Arbitration
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Associates to watch
About
Provided by Bart Wasiak
Practice Areas
Bart Wasiak represents sovereign States and private-sector clients in complex, high-stakes international arbitrations. He has particular expertise in investment treaty arbitration, and has served as counsel in more than 20 arbitrations administered by the International Centre for Settlement of Investment Disputes (ICSID) and the Permanent Court of Arbitration (PCA). He has advised clients in relation to a broad range of disputes, including in the banking, energy, mining, shipping, and telecommunications sectors.
Chambers Review
UK
Bart Wasiak is a Senior Associate in Arnold & Porter's International Arbitration team. He is noted for his representation of states in investment treaty arbitrations.
Strengths
Provided by Chambers
"Bart Wasiak is very knowledgeable, dedicated and hard-working."
"He is very hard-working and always on top of his part of the case. He has a calm and effective cross-examination style."
"Bart Wasiak is very knowledgeable, dedicated and hard-working."
"He is very hard-working and always on top of his part of the case. He has a calm and effective cross-examination style."
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