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Anastasya Indah Tioria Silitonga

@anastasyaindahtioria

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Sustainability consultant at Columbia University who developed flood solutions protecting $7.1B in New Jersey property.

United States

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At Columbia University x Green Ridgewood, I developed integrated natural and engineered flood solutions to protect $7.1B in New Jersey property. I also led stakeholder engagement across six municipalities and designed a $2M funding plan.

As a Project Consultant with Sustainability Management Net Impact, I advised a climate tech startup on scaling bioconversion strategies. I researched value chains and emissions intensity for bio-based alternatives from waste.

At Great Giant Foods, I led sustainable product development and market entry strategy across major Indonesian regions. I also helped launch a new business unit that contributed 8% of total Q1 revenue.

Earlier, I developed a digital inventory system that improved traceability by 78% and supported KYB and KYC enhanced due diligence risk assessment. I’m pursuing an MS in Sustainability Management at Columbia University and have applied GHG Protocol, TCFD, and CDP frameworks for corporate reporting.

Experience

Work history, roles, and key accomplishments

Project Consultant – Flood Mitigation

Columbia University x Green Ridgewood

Jun 2025 - Aug 2025 (2 months)

Developed integrated natural and engineered flood solutions to protect $7.1B property in New Jersey. Led stakeholder engagement across six municipalities and county/state agencies, designed a $2M funding plan, and proposed a 36-month governance action plan.

Stakeholder Engagement Flood Mitigation Specialist Funding Strategy Planning Governance

Project Consultant – Climate Tech Sector

Sustainability Management Net Impact

Sep 2024 - Dec 2024 (3 months)

Advised a climate tech startup on scaling bioconversion strategies to align with U.S. circular economy market goals. Conducted value chain and emissions intensity research for bio-based alternatives from waste.

Climate Tech Bioconversion Value Chain Analysis Emissions Research

Product Innovation Supervisor

Great Giant Foods

Dec 2021 - Jun 2024 (2 years 6 months)

Developed marketing and product concepts board to guide strategy and execution. Led sustainable product development and market entry strategy across major Indonesian regions, managed partnerships and negotiations, and spearheaded a new business unit launch contributing 8% of total Q1 revenue.

Product Development Market Entry Strategy Partnership Management Negotiation Business Unit Launch

Internal Audit

Great Giant Foods

Jul 2021 - Dec 2021 (5 months)

Developed digital inventory system improving traceability by 78%. Led capacity optimization study across production site to 20+ people and reported evaluation to management.

Internal Audit Digital Inventory Systems Capacity Optimization Reporting

Know Your Customer Analyst

Aspire Financial Technologies

Jan 2021 - Apr 2021 (3 months)

Supported regional and local team for KYB & KYC enhanced due diligence risk assessment with 98% accuracy. Managed corporate customer logs and achieved Customer Satisfaction (CSAT) score above 90%.

KYC KYB Due Diligence Risk Assessment Customer Satisfaction