About Us
ImpacThink is your trusted partner in sustainable transformation.

ImpacThink is on a mission to transform sustainability communication. As a forward-thinking consulting firm, we offer a creative and holistic approach to ESG solutions. Our team of experts crafts tailored strategies that not only elevate your sustainability outcomes but also foster meaningful connections with stakeholders. From program implementers to media channels, we ensure your sustainability message resonates, driving impactful and
lasting change.
lasting change.

Our Advantages
Unleashing your potential with our unique advantages
Tech-enhanced Solution
- Excel in crafting and implementing effective stakeholder strategies.
- Combine newest technology with cohesive integrated communication strategies.
- Long-standing experiences in creative communication strategy and execution.
Trusted Professionals
- Diverse team of certified sustainability experts from various fields.
- Specialists in GRI-compliant sustainability reporting.
Boundless Connections
- Leveraging community power to engage diverse stakeholders.
- Partnerships with NGOs and media for broader impact.
Our Team
Meet Our Experts

Comm for Development Specialist
With nearly 20 years of experience in the development sector and strategic communication, I bring a wealth of expertise in creating and implementing sustainable programs tailored to meet the needs of diverse stakeholders.
Lisa Imrani
Comm for Development Specialist

GRI Certified Professional
With over 20 years in communication and a focus on sustainability, I drive strategic initiatives at ImpacThink. My extensive teaching and training background with global organizations ensures tailored, impactful solutions for our clients.
Nadia Andayani
GRI Certified Professional

Creative Comm Specialist
Experience in creative writing and brand storytelling for intergrated marketing communication for nearly 20 year. I passionately create an impactful sustainable communication program through authentic, relatable and engaging storytelling.
Lia Handayani
Creative Comm Specialist

Project Management Expert
With over 20 years of professional experience, I've developed a strong background in stakeholder engagement, specializing particularly in Below the Line (BTL) Marketing activities. My expertise extends to managing clients, projects, and businesses, where I've consistently delivered value and experiences through end-to-end project management.
Farida Soemawidjaja
Project Management Expert

Lisa Imrani
Comm for Development Specialist

Nadia Andayani
GRI Certified Professional

Lia Handayani
Creative Comm Specialist

Farida Soemawidjaja
Project Management Expert