MAIK W. JORNITZ is the founder of BioProcess Resources LLC. With close to 25 years of experience, Mr. Jornitz supports the biopharmaceutical industry on a world-wide basis, in particular in validation, integrity testing, membrane filtration of air and liquids. As Chair of PDA, Jornitz has been part of multiple PDA task forces, committee member and chair. He is also member of ISPE, DIA, ASTM and ALSAC. Jornitz is the author and co-author of close to 100 professional papers. Additionally he is author and co-author of 9 books and 7 book chapters on membrane filtration, integrity testing, validation studies, regulatory requirements and single-use technologies. As faculty member of PDA TRI and Compliance Online, he trains industry members and regulatory authorities on a frequent basis. He holds close to 30 patents related to integrity testing, single-use processing and filter housing designs. Mr. Jornitz received his M.Eng in Bioengineering at the College for Advanced Technology in Hamburg, Germany and accomplished his PED at the IMD Business School, Lausanne, Switzerland.