This section includes selected academic recognitions, professional credentials, and certifications that support my development in operations management, strategy, service delivery, customer management, business communication, and continuous learning.
These credentials reflect my commitment to professional discipline, lifelong learning, cross-functional capability, and values-driven growth.
As part of my MBA journey at Ateneo Graduate School of Business, I was recognized in the Dean’s List for academic performance in the Ateneo-Regis MBA Program.
Dean’s List Certificate
Ateneo Graduate School of Business
Term 5, Academic Year 2024–2025
Quality Point Index: 4.00
Dean’s List Certificate
Ateneo Graduate School of Business
Term 4, Academic Year 2024–2025
Quality Point Index: 3.75
These recognitions reflect my commitment to continuous learning, disciplined strategy work, and professional growth.
Licensed Chemical Engineer
Passed the April 2009 Chemical Engineer Licensure Examination administered by the Professional Regulation Commission. Listed in the official PRC roll of successful examinees as Carretero, Cristina, Sequence No. 43.
Licensed Chemical Engineer
CARRETERO, CRISTINA
Professional Regulation Commission
Issued: April 2009
Chemical Engineer Licensure Examination
Professional Regulation Commission
Released: April 24, 2009
PRC Board Exam Results Philippines
Chemical Engineer April 2009
PhilStar Chemical Engineer Licensure Examination Results
Mayen Jaymalin
April 25, 2009 | 12:00am
The PRC announced that 161 out of 369 passed the Chemical Engineer Licensure Examination given by the Board of chemical engineering in Manila this April. The members of the Board are Engr. Ofelia Bulaong, Chairman; Engr. Francisco Arellano and Engr. Jeffrey Mijares, Members.
Civil Service Professional Eligibility
Passed the Career Service Professional Examination administered by the Civil Service Commission. Conferred Career Service Professional Eligibility under the name Carretero, Cristina O. The examination was held in March 2008, with eligibility released in June 2008.
Civil Service Professional
CARRETERO, CRISTINA
Civil Service Commission
Issued: March 2008
Focus area: Professional qualification, technical foundation, public service eligibility, discipline, compliance
PIChE Membership Certificate
Received membership certification from the Philippine Institute of Chemical Engineers (PIChE) as a registered member of the professional organization.
This certificate reflects my early professional affiliation with the chemical engineering community after obtaining my license as a Chemical Engineer. It supports my continued connection to engineering practice, professional discipline, technical standards, and lifelong learning.
Focus area: Professional affiliation, chemical engineering, technical discipline, continuing professional development
Role: Member
Organization: Philippine Institute of Chemical Engineers
Certificate date: May 30, 2009
Venue: Manila Hotel, Philippines
These professional affiliations reflect my continued connection to the chemical engineering profession and my commitment to technical discipline, lifelong learning, and professional development.
PIChE Cebu Chapter
Member | January 2025 – Present
PIChE Bicol Chapter
Member | November 2023 – December 2024
PIChE Metro Manila South Chapter
Member | September 2018 – October 2023
These certificates reflect my continuing professional development and engagement with the chemical engineering profession through industry learning, conferences, and professional community participation.
PIChE 83rd National Convention — Attendance & Completion
Received certificates of attendance and completion from the Philippine Institute of Chemical Engineers (PIChE) for participating in the 83rd PIChE National Convention with the theme “ChE Unlocked: Exploring Specializations in Addressing Global Challenges.”
The convention supported continuing professional development, industry learning, technical awareness, and engagement with the chemical engineering community.
Focus area: Chemical engineering, professional development, technical learning, industry engagement, continuing education
Role: Participant
Organization: Philippine Institute of Chemical Engineers
Event: 83rd PIChE National Convention
Date: September 13–16, 2022
Venue: Laus Group Event Centre, City of San Fernando, Pampanga, Philippines
PIChE 82nd National Convention — Attendance & Completion
Received certificates of attendance and completion from the Philippine Institute of Chemical Engineers (PIChE) for participating in the 82nd PIChE National Convention with the theme “AcChElerating Collaboration: Chemical Engineers in the Forefront of Post COVID-19 Pandemic.”
The convention supported continuing professional development, technical learning, professional collaboration, and engagement with the chemical engineering community during the post-pandemic transition period.
Focus area: Chemical engineering, professional development, technical learning, collaboration, continuing education
Role: Participant
Organization: Philippine Institute of Chemical Engineers
Event: 82nd PIChE National Convention
Date: September 15–17, 2021
Platform: Virtual platform via XPERTO
Attended professional development activities through the Philippine Institute of Chemical Engineers National Convention, supporting continued learning, technical awareness, professional networking, and engagement with the chemical engineering community.
Management Development Training Program
Manila Water Company, Inc.
Duration: 6 months
Stakeholder Management Program
Duration: 8 hours
Training Course for Managing Heads
Duration: 8 hours
Training Course for Managing Heads
Duration: 8 hours
Level Up Leadership by Francis Kong
Duration: 4 hours
Level Up Leadership by Francis Kong
Duration: 4 hours
Image Enhancement
Vista Center for Professional Development
Duration: 8 hours
Focus area: Leadership, stakeholder management, professional presence, people management, responsible supervision
Systematic Consultative Selling
Duration: 24 hours
Basic Accounting and Income Taxation for Business
Duration: 16 hours
Salesforce CRM Training
Duration: 16 hours
Bookkeeping Basics
Duration: 10 hours
Effective Business Writing
Duration: 8 hours
Customer Service 2.0: Post Quarantine Service Reset
Duration: 4 hours
Beyond Customer Care
Duration: 8 hours
Focus area: Customer management, commercial operations, CRM, business communication, service improvement, financial literacy
Certification Course for Drinking Water Sampler
Duration: 8 hours
Wastewater Treatment Methods per DAO 2016-08
Duration: 8 hours
Actual Hands-on Driving and Theoretical Classroom Defensive Driving Lessons
Duration: 20 hours
Focus area: Water quality, environmental compliance, operations safety, technical discipline, field readiness
Advanced Excel Training
Duration: 8 hours
MS Excel Charts and Dashboard
Duration: 4 hours
Basic MS Excel
Duration: 4 hours
Focus area: Data organization, reporting, dashboards, operations monitoring, productivity tools
Mandarin Language and Chinese Culture
Duration: 30 hours
Korean Language for Beginners
Duration: 30 hours
Basic Korean
Duration: 36 hours
Korean Cultural Center in the Philippines
Certificate of Excellence — Basic Korean
Best Student Class C, 2018
Received a Certificate of Excellence from the Korean Cultural Center in the Philippines for exemplary performance among the students of Basic Korean C conducted from September to December 2018.
This recognition reflects strong learning discipline, language development, cross-cultural communication, class performance, and commitment to continuous personal development.
Focus area: Korean language learning, cross-cultural communication, discipline, continuous learning
Role: Student / Awardee
Organization: Korean Cultural Center in the Philippines
Period covered: September–December 2018
Focus area: Cross-cultural communication, language learning, global awareness, adaptability
Together, these recognitions, licenses, and certifications reflect my commitment to continuous improvement, operational discipline, professional communication, technical credibility, and values-driven leadership.