Primeiro Partners

Wisdom from Experience

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Stephen Sieh. Primeiro Partners.

Stephen Sieh

Managing Partner

Stephen Sieh is the founder and Managing Partner of Primeiro Partners. He has been providing investment banking advice to leading companies in the United States and emerging markets for over 20 years. Prior to founding Primeiro Partners, Mr. Sieh was a Managing Director at Evercore Partners and Lazard where he advised on over 40 engagements with transaction value totalling over $125 billion.


Independence. Intellectual Capital.

Phone number: +63 2 8581 9000    |   Fax number: +63 2 8869 3676   |
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