SENTRO or Sentro ng mga Nagkakaisa at Progresibong Manggagawa was formally established when it held its founding congress August of 2013. Representing at least 80,000 members in the private, public and informal sectors, including migrant workers, women and the youth, SENTRO is committed to take social movement unionism (SMU) to new heights by intensifying the organizing of industry and sectoral unions in the country.

http://www.sentro.org