Attached files

file filename
EX-95 - EX-95 - Advanced Emissions Solutions, Inc.exhibit95-minesafety2020.htm
EX-32.1 - EX-32.1 - Advanced Emissions Solutions, Inc.exhibit321-906certificatio.htm
EX-31.2 - EX-31.2 - Advanced Emissions Solutions, Inc.exhibit312-certificationpf.htm
EX-31.1 - EX-31.1 - Advanced Emissions Solutions, Inc.exhibit311-certificationpe.htm
EX-23.2 - EX-23.2 - Advanced Emissions Solutions, Inc.exhibit232-tgconsent_2020.htm
EX-23.1 - EX-23.1 - Advanced Emissions Solutions, Inc.exhibit231-consent_2020.htm
10-K - 10-K - Advanced Emissions Solutions, Inc.ades-20201231.htm

Subsidiaries of Advanced Emissions Solutions, Inc.
Entity NameState or Country of Organization
ADA Analytics Israel Ltd.Israel
ADA Analytics, LLCDelaware
ADA Environmental Solutions, LLCColorado
ADA-ES Intellectual Property, LLCColorado
ADA-ES, Inc.Colorado
ADEquity, LLCDelaware
Advanced Clean Energy Solutions, LLCDelaware
BCSI, LLCDelaware
ADA Carbon Solutions, LLCDelaware
ADA Carbon Solutions (Operations), LLCDelaware
Five Forks Mining, LLCDelaware
ADA Carbon Solutions (Red River), LLCDelaware
ADA Carbon Solutions (Vortex IP), LLCDelaware
ADA Carbon Solutions (Vortex Operations), LLCDelaware
ACS Land Company, LLCDelaware
Crowfoot Supply Company, LLCDelaware
CarbPure Technologies, LLCDelaware
Marshall Mine, LLCDelaware

Each subsidiary does business under its chartered name.