From the Principal

Field Notes from the Front Line

First-hand accounts of complex problems solved, in political campaigns, government institutions, finance, and law. Written by Andrew Marsha Mulia and published on Substack as an individual practitioner's record, curated here for Majapahit Group clients and readers.

Published on Tested Theory substack.com/@testedtheory Visit Substack  →

These reports are written by Andrew Marsha Mulia in a personal capacity and reflect his individual experiences and views, not official positions of any past employer. Each piece is written with analytical rigor, precise in its facts, candid about trade-offs, and centered on the judgment that shaped the outcome.

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Latest Engagement Reports

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Public Sector Innovation Government Digitization South Sulawesi July 2026

Signing the Future

Smart Office: building a certified electronic signature platform for the Government of South Sulawesi Province, before there was a national playbook for doing it.

How a small team inside the Government of South Sulawesi Province built Smart Office, establishing the legal validity of digital signatures in a Governor Regulation before deployment, securing national certification through BSSN and its certification authority BSrE, and moving a workforce of more than 25,000 civil servants off wet ink, cutting average document processing time by roughly 65 percent with zero audit exceptions and no successful legal challenge to any electronically signed record.

Tested Theory
Political Advisory Campaign Finance Indonesia Coming Soon

Wired to Win: Architecting Indonesia's First Compliant Digital Political Fundraising Campaign

How a ground-up fundraising operation, combining Indonesia's first online donation platform, coordinated offline and digital marketing, high-donor gala events, and rigorous KPU compliance, transformed grassroots financial support into a credible demonstration of democratic mandate.

Tested Theory
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Client Sectors

Industries We Advise

From renewable energy and infrastructure to technology and trade, Majapahit Group brings cross-border advisory expertise to Indonesia's most dynamic growth sectors.

Floating solar farm in Indonesia, clean energy investment advisory
Renewable Energy
Clean Energy Transition
Offshore wind farm on the Indonesian coast, sustainable energy project finance
Infrastructure
Project Finance & PPP
Data center server racks at an Indonesian technology facility, technology sector advisory
Technology
Data Centers
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New engagement reports, practitioner essays, and analysis on cross-border finance, law, and Indonesian market dynamics, published on Substack and free to read.

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Each report is written from direct practitioner experience, no aggregated summaries, no secondhand analysis. The cases described are real engagements, anonymized where necessary to protect client confidentiality.

Recognize a Situation You're Navigating?

If a case on this page resonates with a challenge you are facing, in campaign finance, government advisory, cross-border finance, or legal structuring, reach out. The first consultation is confidential and focused entirely on your situation.