PLDT

08 September 2017

PHILIPPINE DEALING AND EXCHANGE CORP. 37/F Tower 1, The Enterprise Center 6766 Ayala Avenue corner Paseo de Roxas Makati City

Attention: Ms. Vina Vanessa S. Salonga Head — Issuer Compliance and Disclosure Department

Dear Ms. Salonga,

We submit herewith a copy of our report, as filed with the Securities and Exchange Commission, on the participation of PLDT directors, advisors and key officers in its Annual Corporate Governance Enhancement Session with Mr. Aaron Dignan serving as the keynote speaker on the topic of "Charting the Digital Age, its Risks and Strategies, through Governance, and a Responsive Corporate Culture."

We trust that you will find everything in order.

Very truly yours,

/Thy MA. LOURDES C. FtAUSA-CHAN Corporate Secretary

PLDT General Office P.O. Box 2148 Makati City, Philippines

PLD 1

1111111111111111111111111111111111111111111111111111111111111111111111111111111111111 , , SECURITIES AND EXCHANGE COMMISSION

SECBuilding,EDSA,Greenhills,MandaluyongCity,MetroManila,Philippines Tel:(632) 726-0931 to 39 Fax:(632) 726-5293 Email: mis@sec.gov.ph

Barcode Page

The following document has been received:

Receiving Officer/Encoder : Ramon L. Legaspi

Receiving Branch : SEC Head Office

Receipt Date and Time : September 11, 2017 03:56:02 PM

Received From : Head Office

Company Representative

Doc Source

Company Information

SEC Registration No. PW00000055

Company Name PLDT INC.

Industry Classification

Company Type Stock Corporation

Document Information

Document ID 109112017004165

Document Type LETTER/MISC

Document Code LTR

Period Covered September 08, 2017

No. of Days Late 0

Department CED/CFD/CRMD/MRD/NTD

Remarks CERTIFICATE OF ATTENDANCE

COMPANY INFORMATION

Company's Email Address

Company's Telephone Number/s

Mobile Number

816-8553

816-8553

COVER SHEET

SEC Registration Number

5 5

Company Name

Principal Office (No./Street/Barangay/City/Town/Proyince)

A

0

0 .1

A

0

A

A

A V

NI A

A

1

Form Type

Department requiring the report

Secondary License Type, If

Advisement

Applicable

I)

No. of Stockholders

11,726

As of August 31, 2017

Annual Meeting Month/Day

Every 2" Tuesday

of June

Fiscal Year Month/Day

December 31

CONTACT PERSON INFORMATION The designated contact person MUST be an Officer of the Corporation

Name of Contact Person

Email Address Telephone

Mobile Number Number/s

Ma. Lourdes C. Rausa-Chan Irchanpldt.com.ph

Contact Person's Address

9/F MGO Building, Legaspi cor. Dela Rosa Streets, Makati City

Note: In case of death. resignation or cessation of office of the officer designated as contact person, such incident shall be reported to the Commission within thirty (30) calendar days from the occurrence thereof with information and complete contact details of the new contact person designated.

414 PLDT 08 September 2017

SECURITIES & EXCHANGE COMMISSION SEC Building, EDSA, Mandaluyong City

Attention: ATTY. JUSTINA F. CALLANGAN Director, Corporate Governance and Finance Department

Gentlemen:

In compliance with SEC Memorandum Circular No. 19, Series of 2016, we submit herewith the attached Certificates of Attendance of the following PLDT directors, advisors and key officers who participated in its 2017 Corporate Governance Enhancement Session held on 07 September 2017 at the Ballroom, New World Hotel, Makati City.

DIRECTORS KEY OFFICERS 1. Manuel V. Pangilinan (Chairman) 7. Marco Alejandro T. Borlongan 29. Javier C. Lagdameo 2. Albert F. del Rosario 8. June Cheryl A. Cabal-Revilla 30. Albert Mitchell L. Locsin 3. Bemido H. Liu 9. Alejandro 0. Caeg 31. Luis Ignacio A. Lopa 4. Ma. Lourdes C. Rausa-Chan 10. Alfredo B. Carrera 32. Paolo C. Lopez 5. Pedro E. Roxas 11. Jose Amib S. Castaneda 33. Maria Carmela F. Luque 6. Atsuhisa Shirai 12. Gerardo Jose V. Castro 34. Fiorentino D. Mabasa, Jr. 7. Marife B. Zamora 13. Marisa V. Conde 35. Oliver Carlos G. Odulio

14. Gene S. De Guzman 36. Carlo S. Ople ADVISORY BOARD/COMMITTEE 15. Jun R. Florencio 37. Leo I. Posadas

1. Oscar S. Reyes 16. Aniceto M. Franco III 38. Dale M. Ramos 2. Roberto R. Romulo 17. Gil Samson D. Garcia 39. Aileen D. Regio 3. Washington Z. SyCip 18. Joseph Ian G. Gendrano 40. Oscar Enrico A. Reyes, Jr. 4. Orlando B. Vea 19. Elisa B. Gesafta 41. Ricardo C. Rodriguez 5. Christopher H. Young 20. John John R. Gonzales 42. Gene C. Sanchez

21. Ma. Gillian Y. Gonzalez 43. Elizabeth S. Sichon KEY OFFICERS 22. Ma. Criselda B. Guhit 44. Arvin L. Siena

1. Katrina L. Abelarde 23. Emeraldo L. Hernandez 45. Ricardo M. Sison 2. Minerva M. Agas 24. Juan Victor I. Hernandez 46. Carla Elena A. Tabuena 3. Emesto R. Alberto 25. Marvin S. Jardiel 47. Emiliano R. Tanchico 4. Benedict Patrick V. Alcoseba 26. Menado G. Jimenez, Jr. 48. Victor Y. Tria 5. Jerameel A. Azurin 27. Princesita P. Katigbak 49. Victorico P. Vargas 6. Rafael M. Bejar 28. Alexander S. Kibanoff 1

We trust that you will find everything in order.

Very truly yours, 46--7 L

MA. LOURDES C. RAUSA-CHAN Corporate Secretary & Chief Governance Officer

PLDT General Office P.O. Box 2148 WWI City, Philippines PLD 1

Charting the Digital Age, its Risks and

Strategies, through Governance, and a Responsive Corporate Culture

Manuel V. Pangilinan

Charting the Digital Age, its Risks and

Strategies, through Governance, and a Responsive Corporate Culture

Albert F. del Rosario

Charting the Digital Age, its Risks and

Strategies, through Governance, and a Responsive Corporate Culture

Bernido H. Liu

Charting the Digital Age, its Risks and

Strategies, through Governance, and a Responsive Corporate Culture

Ma. Lourdes C. Rausa-Chan

Charting the Digital Age, its Risks and

Strategies, through Governance, and a Responsive Corporate Culture

Pedro E. Roxas

Charting the Digital Age, its Risks and

Strategies, through Governance, and a Responsive Corporate Culture

Atsuhisa Shirai

Charting the Digital Age, its Risks and

Strategies, through Governance, and a Responsive Corporate Culture

Marife B. Zamora

Charting the Digital Age, its Risks and

Strategies, through Governance, and a Responsive Corporate Culture

Oscar S. Reyes

Charting the Digital Age, its Risks and

Strategies, through Governance, and a Responsive Corporate Culture

Roberto R. Romulo

Charting the Digital Age, its Risks and

Strategies, through Governance, and a Responsive Corporate Culture

Washington Z. SyCip

Charting the Digital Age, its Risks and

Strategies, through Governance, and a Responsive Corporate Culture

Orlando B. Vea

Charting the Digital Age, its Risks and

Strategies, through Governance, and a Responsive Corporate Culture

Christopher H. Young

Charting the Digital Age, its Risks and

Strategies, through Governance, and a Responsive Corporate Culture

Katrina L. Abelarde

Charting the Digital Age, its Risks and

Strategies, through Governance, and a Responsive Corporate Culture

Minerva M. Agas

Charting the Digital Age, its Risks and

Strategies, through Governance, and a Responsive Corporate Culture

Ernesto R. Alberto

Charting the Digital Age, its Risks and

Strategies, through Governance, and a Responsive Corporate Culture

Benedict Patrick V. Alcoseba

Charting the Digital Age, its Risks and

Strategies, through Governance, and a Responsive Corporate Culture

Jerameel A. Azurin

Charting the Digital Age, its Risks and

Strategies, through Governance, and a Responsive Corporate Culture

Rafael M. Bejar

Charting the Digital Age, its Risks and

Strategies, through Governance, and a Responsive Corporate Culture

Marco Alejandro T. Borlongan

Charting the Digital Age, its Risks and

Strategies, through Governance, and a Responsive Corporate Culture

June Cheryl A. Cabal-Revilla

Charting the Digital Age, its Risks and

Strategies, through Governance, and a Responsive Corporate Culture

Alejandro O. Caeg

Charting the Digital Age, its Risks and

Strategies, through Governance, and a Responsive Corporate Culture

Alfredo B. Carrera

Charting the Digital Age, its Risks and

Strategies, through Governance, and a Responsive Corporate Culture

Jose Arnilo S. Castañeda

Charting the Digital Age, its Risks and

Strategies, through Governance, and a Responsive Corporate Culture

Gerardo Jose V. Castro

Charting the Digital Age, its Risks and

Strategies, through Governance, and a Responsive Corporate Culture

Marisa V. Conde

Charting the Digital Age, its Risks and

Strategies, through Governance, and a Responsive Corporate Culture

Gene S. De Guzman

Charting the Digital Age, its Risks and

Strategies, through Governance, and a Responsive Corporate Culture

Jun R. Florencio

Charting the Digital Age, its Risks and

Strategies, through Governance, and a Responsive Corporate Culture

Aniceto M. Franco III

Charting the Digital Age, its Risks and

Strategies, through Governance, and a Responsive Corporate Culture

Gil Samson D. Garcia

Charting the Digital Age, its Risks and

Strategies, through Governance, and a Responsive Corporate Culture

Joseph Ian G. Gendrano

Charting the Digital Age, its Risks and

Strategies, through Governance, and a Responsive Corporate Culture

Elisa B. Gesalta

Charting the Digital Age, its Risks and

Strategies, through Governance, and a Responsive Corporate Culture

John John R. Gonzales

Charting the Digital Age, its Risks and

Strategies, through Governance, and a Responsive Corporate Culture

Ma. Gillian Y. Gonzalez

Charting the Digital Age, its Risks and

Strategies, through Governance, and a Responsive Corporate Culture

Ma. Criselda B. Guhit

Charting the Digital Age, its Risks and

Strategies, through Governance, and a Responsive Corporate Culture

Emeraldo L. Hernandez

Charting the Digital Age, its Risks and

Strategies, through Governance, and a Responsive Corporate Culture

Juan Victor I. Hernandez

Charting the Digital Age, its Risks and

Strategies, through Governance, and a Responsive Corporate Culture

Marven S. Jardiel

Charting the Digital Age, its Risks and

Strategies, through Governance, and a Responsive Corporate Culture

Menardo G. Jimenez Jr.

Charting the Digital Age, its Risks and

Strategies, through Governance, and a Responsive Corporate Culture

Princesita P. Katigbak

Charting the Digital Age, its Risks and

Strategies, through Governance, and a Responsive Corporate Culture

Alexander S. Kibanoff

Charting the Digital Age, its Risks and

Strategies, through Governance, and a Responsive Corporate Culture

Javier C. Lagdameo

Charting the Digital Age, its Risks and

Strategies, through Governance, and a Responsive Corporate Culture

Albert Mitchell L. Locsin

Charting the Digital Age, its Risks and

Strategies, through Governance, and a Responsive Corporate Culture

Luis Ignacio A. Lopa

Charting the Digital Age, its Risks and

Strategies, through Governance, and a Responsive Corporate Culture

Paolo C. Lopez

Charting the Digital Age, its Risks and

Strategies, through Governance, and a Responsive Corporate Culture

Maria Carmela F. Luque

Charting the Digital Age, its Risks and

Strategies, through Governance, and a Responsive Corporate Culture

Florentino D. Mabasa Jr.

Charting the Digital Age, its Risks and

Strategies, through Governance, and a Responsive Corporate Culture

Oliver Carlos G. Odulio

Charting the Digital Age, its Risks and

Strategies, through Governance, and a Responsive Corporate Culture

Carlo S. Ople

Charting the Digital Age, its Risks and

Strategies, through Governance, and a Responsive Corporate Culture

Leo I. Posadas

Charting the Digital Age, its Risks and

Strategies, through Governance, and a Responsive Corporate Culture

Dale M. Ramos

Charting the Digital Age, its Risks and

Strategies, through Governance, and a Responsive Corporate Culture

Aileen D. Regio

Charting the Digital Age, its Risks and

Strategies, through Governance, and a Responsive Corporate Culture

Oscar Enrico A. Reyes Jr.

Charting the Digital Age, its Risks and

Strategies, through Governance, and a Responsive Corporate Culture

Ricardo C. Rodriguez

Charting the Digital Age, its Risks and

Strategies, through Governance, and a Responsive Corporate Culture

Genaro C. Sanchez

Charting the Digital Age, its Risks and

Strategies, through Governance, and a Responsive Corporate Culture

Maria Elizabeth S. Sichon

Charting the Digital Age, its Risks and

Strategies, through Governance, and a Responsive Corporate Culture

Arvin L. Siena

Charting the Digital Age, its Risks and

Strategies, through Governance, and a Responsive Corporate Culture

Ricardo M. Sison

Charting the Digital Age, its Risks and

Strategies, through Governance, and a Responsive Corporate Culture

Carla Elena A. Tabuena

Charting the Digital Age, its Risks and

Strategies, through Governance, and a Responsive Corporate Culture

Emiliano R. Tanchico

Charting the Digital Age, its Risks and

Strategies, through Governance, and a Responsive Corporate Culture

Victor Y. Tria

Charting the Digital Age, its Risks and

Strategies, through Governance, and a Responsive Corporate Culture

Victorico P. Vargas