Jon D. Lammers

Jon D. Lammers

Special Counsel


1551 N Waterfront Pkwy #100
Wichita, KS 67206

T: 316.291.9515
F: 866.889.9614

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Mr. Lammers’ practice at Foulston Siefkin includes an emphasis on corporate, commercial, and real estate law. Jon is an experienced General Counsel with global legal expertise gained in both public (Fortune 500) and private companies and in law firms, including four years living and working in Asia. He has worked across multiple industries, including food, agriculture, trading, manufacturing/processing, aerospace, real estate, and financial businesses.


  • University of Virginia (J.D., 1991)
  • University of Southern California (B.S., 1986)


  • Kansas (2012)
  • Minnesota (1993)
Community Involvement
  • Greater Wichita YMCA - Board of Directors
  • Exploration Place - Former Board Member
  • Servant Christian Community Foundation - Former Advisory Board Member
Relevant Experience


Senior Vice President, General Counsel & Secretary, Spirit AeroSystems, Wichita, Kansas, 2012-2016

  • Primary legal advisor to the Board of Directors and Executive Leadership Team and responsible for all legal matters across Spirit’s global business.

Vice President Legal, Asia Pacific General Counsel, Deputy North American General Counsel, Cargill, 1997-2012

  • Supported a broad range of Cargill businesses during his 15 year career at Cargill.
  • Named Vice President Legal in 2000 for Cargill’s animal protein business headquartered in Wichita, Kansas.
  • Served as Asia Pacific General Counsel based in Singapore, 2006-2010. Oversaw a growing legal team in China, India, Singapore, Japan, Australia, Thailand and Indonesia.
  • Named Deputy North American General Counsel, 2010. Oversaw the legal needs of Cargill’s North American-based businesses.
  • Member of Cargill Law’s global leadership team, which provided strategic leadership for Cargill’s more than 200 lawyers and 175 professional staff located in over 30 Cargill offices globally.