Mark R. Bamforth


Mr. Bamforth has served as a member of the Board of Directors since October 2017. He is the Founder of Arranta Bio, LLC, a new contract development and manufacturing company (“CDMO”) that is being developed to support the microbiome industry.  Previously, Mr. Bamforth served as the President and CEO of Brammer Bio, LLC, in Cambridge, Massachusetts, a cell and gene therapy CDMO with over 600 employees that he founded in 2015 and merged with Florida Biologix, an established, 10-year old CDMO, in March 2016.  Brammer Bio was sold to Thermo Fisher Scientific on April 30, 2019.  Previously, he was the President and Chief Executive Officer of Gallus Biopharmaceuticals, LLC, (“Gallus”), in St. Louis, Missouri, a company that he founded in 2010. Gallus was a process development, clinical and commercial, mammalian cell based bulk biopharmaceuticals CDMO which tripled in size through organic growth and the acquisition of Laureate Biopharma, prior to its acquisition by DPx Holdings B.V., the parent company of Patheon, in 2014. 

Prior to his founding of Arranta Bio, Brammer Bio and Gallus BioPharmaceuticals, Mr. Bamforth spent 22 years with Genzyme Corporation rising to the position of senior vice president of corporate operations and pharmaceuticals.  In this role, he oversaw a multi-technology, global operations team comprised of more than 3,600 individuals at 13 internal sites and a network of 24 contract manufacturing organizations.  This team was charged with supplying over 20 commercial products and multiple clinical products that spanned biologics, cell therapy, gene therapy, pharmaceuticals and biologic devices.  While at Genzyme, Mr. Bamforth served as a member of the CEO's operating committee, helping to guide corporate strategy acquisition, partnering and growth to over $4 billion in sales.

Mr. Bamforth also serves on the boards of MassBio and the Wentworth Institute of Technology, and is a Saltire Foundation founding-trustee. He earned a bachelor of science in chemical engineering from Strathclyde University and an MBA from Henley Management College.