Information Statement

SECURITIES AND EXCHANGE COMMISSIONSEC FORM 20-IS INFORMATION STATEMENT PURSUANT TO SECTION 17.1(b)
OF THE SECURITIES REGULATION CODE 1. Check the appropriate box: Preliminary Information Statement Definitive Information Statement 2. Name of Registrant as specified in its charter MANILA WATER COMPANY, INC.3. Province, country or other jurisdiction of incorporation or organization QUEZON CITY, PHILIPPINES4. SEC Identification Number A1996-115935. BIR Tax Identification Code 005-038-428-0006. Address of principal office MWSS ADMINISTRATION BUILDING 489 KATIPUNAN ROAD BALARA QUEZON CITYPostal Code11057. Registrant's telephone number, including area code (632) 7917 5900 loc. 14048. Date, time and place of the meeting of security holders April 20, 2022, 10:00 A.M. The meeting will be conducted virtually.9. Approximate date on which the Information Statement is first to be sent or given to security holders Mar 23, 202210. In case of Proxy Solicitations: Name of Person Filing the Statement/Solicitor -Address and Telephone No. -

11. Securities registered pursuant to Sections 8 and 12 of the Code or Sections 4 and 8 of the RSA (information on number of shares and amount of debt is applicable only to corporate registrants):

13. Are any or all of registrant's securities listed on a Stock Exchange? Yes No If yes, state the name of such stock exchange and the classes of securities listed therein: 2,027,238,060 common shares are listed with the Philippine Stock Exchange.

The Exchange does not warrant and holds no responsibility for the veracity of the facts and representations contained in all corporate disclosures, including financial reports. All data contained herein are prepared and submitted by the disclosing party to the Exchange, and are disseminated solely for purposes of information. Any questions on the data contained herein should be addressed directly to the Corporate Information Officer of the disclosing party.

Manila Water Company, Inc.MWC PSE Disclosure Form 17-5 - Information Statement for Annual or
Special Stockholders' Meeting
References: SRC Rule 20 and
Section 17.10 of the Revised Disclosure Rules Inclusive Dates of Closing of Stock Transfer Books