Executive Profile
Sandi Mardiansyah
Digital Transformation Leader · Former CEO Posdigi · Digital Payments & Platform Ecosystems · Jakarta, Indonesia
15+
Years in digital & telco
50%
Audited revenue growth 2022–2023
45%
Revenue growth delivered 2024
IMD
Executive Education, Switzerland
Profile
Senior digital transformation executive with more than 15 years of experience building digital platforms, payments ecosystems, and technology-driven businesses across Indonesia’s telecommunications and digital sectors. Proven track record in driving end-to-end business transformation, including financial restructuring, corporate branding, and capital market readiness, including IPO preparation.
Former Chief Executive Officer of Posdigi (PT Pos Finansial Indonesia), where he led the company’s transformation into a digital financial services platform focused on digital payments, channel aggregation, and ecosystem partnerships. Recognized as a strategic and execution-driven leader with strong expertise in scaling businesses, forging strategic alliances, and navigating complex stakeholder environments.
Selected as Top Talent BUMN – Topgun Program Cohort 2, representing Pos Indonesia.
Experience
Advisor to CEO · 2025–Present
PT Pos Indonesia (Persero)
Chief Executive Officer · 2022–2025
Posdigi · PT Pos Finansial Indonesia
Chief Operating Officer · 2021–2022
Posdigi · PT Pos Finansial Indonesia
VP Digital Advertising · 2020–2021
Metranet · Telkom Group
GM Partnerships & Business Development · 2017–2020
Metranet · Telkom Group
Senior Project Manager · 2015–2017
Metranet · Telkom Group
Application Development Manager · 2013–2015
Metranet · Telkom Group
Frontend Developer · 2010–2013
Metranet · Telkom Group
Web Programmer · 2009–2010
PT Trikarsa Sempurna Sistemindo
Web Designer · 2007–2009
Telkom Indonesia
Education
IMD Business School, Switzerland — Executive Education in Strategic Leadership, Innovation, Digital Transformation & Sustainability (2024–2025)
Universitas Mercu Buana — Bachelor’s Degree in Architecture (2011)
Certifications
Certified Risk Governance Professional · RAP Learning Center
Strategic Leadership and Management Specialization · University of Illinois Urbana-Champaign
Innovation Management Certification · Erasmus University Rotterdam
International Business Essentials Specialization · University of London
EPI Certified IT Manager (CITM) · EXIN
Recognition & Awards
Top Gun Cohort 2 Leaderships Program
Top Talent BUMN · Ministry of SOEs
The Best Achievement KPI Performance Subsidiary 2024
Pos Indonesia Group
The Best Subsidiary’s Performance Q1 2024 Award
Pos Indonesia Group
Core Competencies
Digital Transformation Strategy
Digital Payments & Financial Services
Platform & Ecosystem Development
Strategic Partnerships & Alliances
Complex Program Management
Risk Governance
Business Growth & Monetization
Featured
SATU Festival — Digital Imperative: Do More With Less
“How millennial leaders drive transformation in BUMN”
Panelist · Ketua Sektor BUMN Muda PT Pos Indonesia & CEO PT Pos Finansial Indonesia
Moderated by Krishna Worotikan, CFO Microsoft Indonesia
Microsoft
·
BUMN
·
Pos Bloc
March 2023 · Jakarta
HIPMI Gathering Night & Open House
Speaker — Peran Posfin bagi UMKM
Digital Finance · UMKM
3 December 2020 · Online (Zoom)
Third Party Cookies Sunsets — IDA × Google APAC
Panelist — VP Business Development, TADEX
Digital Advertising · Privacy
Topics I speak on
Digital Transformation
Platform & Ecosystem
Digital Payments & Fintech
Young Leadership in BUMN
Digital Advertising
Business Growth & Strategy
Interested in having me speak at your event?
Panel discussions, keynotes, fireside chats — Jakarta & remote.
Get in touch →