John Leffingwell Email & Phone Number

John Leffingwell, based in Canton, GA, US, is currently a President at Leffingwell & Associates, bringing experience from previous roles at Manus Biosynthesis, Chemicals Inc., British American Tobacco Ltd and A Top Ten Flavor & Fragrance Co (Japanese).. John Leffingwell holds a 1963 - 1964 NIH Postdoctoral Fellow (w/ Gilbert Stork), Faculty in Chemistry @ Columbia University. With a robust skill set that includes R&d, Flavors, Ingredients, Chemistry, Food Science and more, John Leffingwell contributes valuable insights to the industry. John Leffingwell has 3 emails and 1 mobile phone number on RocketReach.