HISTORY

WE WERE ONCE A SMALL COMPANY WITH BIG IDEAS. THE ONLY THING THAT'S CHANGED IS OUR SIZE.

Founded in 1988 by physician-scientists, our history spans nearly 30 years of a relentless focus on science.

Explore our journey

OUR HISTORY IN IRELAND

Honoured by the support of the Dublin and Limerick communities, we are continuing to expand our Irish operations.


  • 2013
  • 2014
  • 2015
  • 2016
  • 2013

    Open European business office in Dublin, Ireland

    Hire first employees in Ireland

    Invest in first ex-U.S. Industrial Operations and Product Supply (IOPS) site in Limerick

  • 2014

    Achieve planning approval and commence construction and upgrade works on the Limerick IOPS facility

  • 2015

    Hire 350th employee (exceeding initial projection of 300 employees by the end of 2016)

    Commence construction of new quality control labs and process sciences building at the Limerick site

    350TH

    employee

  • 2016

    Acquire HPRA site approval for the Limerick IOPS facility within 21 months of commencement of project operations

    Manufacture first validation batches


SCIENCE MAGAZINE

2016 Top Employer

TOP EMPLOYER FOR SIX YEARS RUNNING

For the past six years, Science magazine has ranked Regeneron among the world's top two employers based on the publication’s annual survey of the biotech and pharmaceutical industry. In 2016, 2014, 2013 and 2012, we were proud to receive the number one designation.