Ribbon Communications Inc.https://pcaobus.org/form-ap-filings/38023/38023Ribbon Communications Inc.380234/3/2019 11:22:24 PM2018ad878a1a-0cd5-4b91-8108-0c550c6b571c34Deloitte & Touche LLP695357Ribbon Communications Inc.1708055RBBN0003411181James Francis Pickette00034111811193Deloitte Ireland LLPTrue
CABOT CORPhttps://pcaobus.org/form-ap-filings/31665/31665CABOT CORP3166512/20/2018 10:39:38 PM201876545ced-5943-4e59-a77f-567a9665357e34Deloitte & Touche LLP1463CABOT CORP16040CBT0003411181James Francis Pickette00034111811113#^#Deloitte Touche Tohmatsu Certified Public Accountants LLP#^#Deloitte Audits Latvia SIATrue
Ribbon Communications Inc.https://pcaobus.org/form-ap-filings/21974/21974Ribbon Communications Inc.219744/6/2018 5:46:50 PM2017d9bd37dd-4d17-4312-815b-3a99e2571b6534Deloitte & Touche LLP695357Ribbon Communications Inc.1708055RBBN0003411181James Francis Pickette00034111811366PricewaterhouseCoopersTrue
CABOT CORPhttps://pcaobus.org/form-ap-filings/14903/14903CABOT CORP1490312/19/2017 11:54:20 PM2017e3519c81-8d7f-4f9e-b448-181d3e1ef60134Deloitte & Touche LLP1463CABOT CORP16040CBT0003411181James Francis Pickette0003411181#^#1113Deloitte Audits Latvia SIA#^#Deloitte Touche Tohmatsu Certified Public Accountants LLPTrue
SONUS NETWORKS INChttps://pcaobus.org/form-ap-filings/4581/4581SONUS NETWORKS INC45813/29/2017 11:47:24 PM2016075aab64-d5c7-4c21-9ba3-e52df31435f534Deloitte & Touche LLP128572SONUS NETWORKS INC11054720003411181James Francis Pickette0003411181True