Exhibit 21.1
Subsidiaries of Cision Ltd.
As of December 31, 2018
| Entity Name | Jurisdiction of Incorporation or Organization | |
| Canyon Holdings Sa.r.l. | Luxembourg | |
| Canyon Investments S.a.r.l. | Luxembourg | |
| Canyon Companies S.a.r.l. | Luxembourg | |
| Canyon Group S.a.r.l. | Luxembourg | |
| Cision Investments Ltd | Ireland | |
| Cision Investments No. 2 Unlimited Co. | Ireland | |
| Canyon UK Investments Ltd | UK | |
| Discovery Group Holdings Ltd | UK | |
| Gorkana Group Holdings Ltd | UK | |
| Cision Group Ltd | UK | |
| Vocus UK Ltd | UK | |
| Cision Canada Inc. | Canada | |
| Cision Quebec Inc. | Canada | |
| Cision Portugal | Portugal | |
| Cision Germany GmbH | Germany | |
| Prime Holding GmbH | Germany | |
| Prime Research International Gmbh & Co. KG | Germany | |
| Prime Consult GmbH | Germany | |
| Cision Sverige AB | Sweden | |
| Cision Norge AS | Norway | |
| Cision UK Holdings Ltd | UK | |
| Cision UK Ltd | UK | |
| Canyon UK Ventures Ltd | UK | |
| Cision Finland OY | Finland | |
| Vocus International BV | Netherlands | |
| Cision SAS | France | |
| l'Argus de la Presse | France | |
| PWW International Ltd. | UK | |
| PWW Acquisition International II Ltd. | UK | |
| PRN Business Consulting (Shanghai) Co, LTD | China | |
| PR Newswire Intl. Communication (Shenzhen) Co. Ltd | China | |
| PRNnet | Ireland | |
| PWW Distribution India Private Ltd | India | |
| PR Newswire Middle East Ltd | UAE | |
| PR Newswire Europe Ltd | UK | |
| PR Newswire Europe Ltd (Swedish Branch) | Sweden | |
| PR Newswire GmbH | Germany | |
| PR Newswire Benelux Ltd | UK | |
| ANP Pers Support Benelux BV | Netherlands | |
| PR Newswire Asia Ltd | Hong Kong |
| Entity Name | Jurisdiction of Incorporation or Organization | |
| PR Newswire Australia PTY LTD | Australia | |
| Cision Japan KK | Japan | |
| The Representative Office of PR Newswire Asia Limited | Vietnam | |
| PWW International Ltd (Taiwan Branch) | Taiwan | |
| PWW International Ltd (Malaysia Branch) | Malaysia | |
| PWW International Ltd (Singapore Branch) | Singapore | |
| PWW International Ltd Representative Office (Indonesia) | Indonesia | |
| PR Newswire Argentina SA | Argentina | |
| Notilog PR Newswire Argentina SA | Argentina | |
| PR Newswire Ltda | Brazil | |
| PR Newswire S de RL de CV | Mexico | |
| Prime Research AG | Switzerland | |
| Prime opinion analysis INDIA PRIVATE Ltd | India | |
| Prime Brazil Pesquisas De Midia LTDA | Brazil | |
| Prime Research UK Ltd | UK | |
| Prime.com GmbH | Germany | |
| Shanghai Prime Public Relations & Strategy Consult. Co. Ltd | China | |
| Canyon UK Americas Limited | UK | |
| Canyon Valor Holdings, Inc. | Delaware | |
| Canyon Valor Companies, Inc. | Delaware | |
| Cision US Inc. | Delaware | |
| iContact LLC | Delaware | |
| Vocus NM LLC | Maryland | |
| Vocus Social Media LLC | California | |
| Vocus Acquisition LLC | Maryland | |
| Vocus PRW Holdings LLC | Maryland | |
| Bulletin Intelligence LLC | Delaware | |
| Bulletin Healthcare LLC | Delaware | |
| Bulletin Media LLC | Delaware | |
| Prime Research Holding Corp | Georgia | |
| Prime Research LP | Georgia | |
| PRN Delaware, Inc. | Delaware | |
| CNW Group Ltd | Canada | |
| Health Response Ltd | Canada | |
| DNA 13 Inc. | Canada | |
| DNA 13 (US) Inc. | Delaware | |
| Communications CNW Quebec Inc. | Canada | |
| CEDROM-Sni Inc. | Canada | |
| CEDROM Technologies Inc. | Canada | |
| CEDROM-Sni Sarl | France | |
| PR Newswire Association LLC | Delaware |