Loyens & Loeff

Ewout Stumphius

Visitors address

Blaak 31
3011 GA Rotterdam
The Netherlands

Visitors address

Unit 3708, 37/F The Center, 99 Queen’s Road Central
Central, Hong Kong

Ewout Stumphius

  • Attorney at law
  • Partner

Ewout J. Stumphius, attorney at law, is a partner in the Corporate Law practice group. He specialises in corporate law transactions: mergers and takeovers (M&A), joint ventures, venture capital and private equity. His clients are active in several sectors, including oil & gas, pharma, automotive, financial services, private equity, ports and transport, chemical industry, and various other sectors of industry.

Ewout is managing partner of the Loyens & Loeff Hong Kong office and co-chair of the firm’s APAC Team. As Senior Partner China, he travels in China regularly. The primary focus of advisory work for Chinese clients is outbound investment structuring, from a corporate and tax perspective, and international joint ventures and M&A.

Ewout was a member of the Board of Loyens & Loeff from 2002 to 2005 and has worked for a number of years in the Jakarta, Indonesia office. He is a member of the International Bar Association (IBA), the Interpacific Bar Association (IPBA) and the Vereeniging Handelsrecht.

He lectures, and has published several articles, on M&A and joint ventures.


Dutch civil law, Leiden University, Leiden, 1986


Bahasa Indonesia, Dutch, English, French, German