Exhibit 99.1

VIA ELECTRONIC TRANSMISSION

April 30, 2018

TO ALL APPLICABLE EXCHANGES AND COMMISSIONS:

RE: CRONOS GROUP INC

Confirmation of Notice of Record and Meeting Dates

We are pleased to confirm that Notice of Record and Meeting Dates was sent to The Canadian Depository for Securities.

We advise the following with respect to the upcoming Annual and Special Meeting of Security Holders for the subject issuer:

1	ISIN:	CA22717L1013
	CUSIP:	22717L101
2	Date Fixed for the Meeting:	June 28, 2018
3	Record Date for Notice:	May 25, 2018
4	Record Date for Voting:	May 25, 2018
5	Beneficial Ownership Determination Date:	May 25, 2018
6	Classes or Series of Securities that entitle the holder to receive Notice of the Meeting:	COMMON
7	Classes or Series of Securities that entitle the holder to vote at the meeting:	COMMON
8	Business to be conducted at the meeting:	Annual and Special
9	Notice-and-Access:
	Registered Shareholders:	NO
	Beneficial Holders:	NO
	Stratification Level:	Not Applicable
10	Reporting issuer is sending proxy-related materials directly to Non-Objecting Beneficial Owners:	YES
11	Issuer paying for delivery to Objecting Beneficial Owners:	YES

Yours truly,

TSX Trust Company

“ Steven Nguyen ”
Senior Relationship Manager
Steven.Nguyen@tmx.com 301 - 100 Adelaide Street West, Toronto, Ontario, M5H 4H1	www.tsxtrust.com