Beyond Loss: How Sanjeewa Amarasinghe turned adversity into Clean-Tech Innovation

The story of Sanjeewa Amarasinghe, Founder of Micro Clean NexGen: from multi-industry entrepreneurship to total loss and reinvention through clean-tech innovation, resilience, and purpose-driven leadership.

W Sanjeewa Amarasinghe is the Founder & CEO of Micro Clean NexGen, a visionary clean-tech entrepreneur, ESG advocate, and public speaker whose journey from textiles to clean-tech innovation embodies resilience, reinvention, and purpose-driven leadership.

C&B: If we were to look at the narrative thread of your career, what have been the key moments that defined you?

Sanjeewa: After 12 years in textile and apparel regional marketing, I entered my entrepreneurial journey in 2019, launching ventures across chemicals, dairy, green energy, skincare, and fashion. The pandemic became my first test of resilience, forcing me to pivot and build a profitable regional business within two years. Then in 2023, I faced both business and personal betrayals that left me homeless in Hong Kong. Instead of retreating, I chose to stand firm, reimagine sustainability, and create Micro Clean NexGen—a clean-tech innovation designed to power circular economies and zero-carbon environments. Each chapter of my career has been defined not only by adversity but also by the determination to transform setbacks into platforms for growth.

C&B: What has been the most difficult moment in your career so far, and how did you overcome it?

Sanjeewa: The most difficult moment was losing everything in 2023-2024—betrayal stripped me of both stability and trust. I had no home, no resources, and no certainty and no one around. Very closet and loved ones laugh, left, mocked, humiliated and Yet, I refused to lose my vision. I embraced solitude, reframed hardship as a teacher, and began crafting a clean-tech innovation that could regenerate systems and eliminate waste. I overcame it by anchoring myself in purpose, resilience, and the belief that innovation can rise from ashes.

C&B: Is there a dream or ambition that has always guided you, regardless of obstacles?

Sanjeewa: I started my career at the age of 20, and the very first promise I made to myself—and to my mother—was that I would not work after 40. At the time, I had no idea how such a promise could be fulfilled, but unconsciously I kept moving toward it. This year, as I’m turning to 39, I feel I have met that self-driven target. The last 20 years were not easy—they were full of preparation, hardship, and lessons that shaped me into the person God intended me to be. With my new innovation, I have proven to myself that I have found my life purpose. From 40 onward, I will begin my “real life” as I promised. My dream has always been to be a leader who inspires people and creates the greatest possible impact for humanity and the planet.

C&B: What were you like at the beginning of your journey, and how do you feel you’ve transformed over time?

Sanjeewa: At the beginning, I was conventional, eager to learn, and followed a few role models. After 12 years, I became my own role model—my own boss—navigating life as an entrepreneur. Success came, but so did betrayal, rejection, failure, humiliation, and homelessness. I stood alone, trusting the process and believing in God. When I became homeless, I was just an entrepreneur. Today, after 30 months,

I have become someone the world needs: a volunteer, a public speaker, a mentor for the next generation of leaders and startups, a consultant to non-profits, an advisor to ESG platforms, and an innovator driving environmental solutions that are socially and economically viable. I now lead toward a circular economy system, transformed by adversity into a thought-leader and change-maker.

C&B: If we were to meet your team or collaborators, what do you think they would say about you?

Sanjeewa: They would describe me as resilient, visionary, trustworthy, humble, and an example of never giving up. I set high standards but empower others to rise to them. My collaborators often remark that I turn setbacks into opportunities and inspire them to see challenges as platforms for growth. For them, my journey from homelessness to building a clean-tech startup is proof that persistence and faith can overcome any obstacle.

C&B: What is the most important decision you’ve ever made that changed your trajectory?

Sanjeewa: The most important decision was refusing to return to employment after losing everything. I saw a clear path forward, even though I knew it would take time. From that moment, I came too far to ever go back. It has now been 30 months since I was homeless, and I still drive the same vision I had then. That decision pivoted my entire life into my life purpose.

C&B: How did you build your leadership style or decision-making approach? Was it a natural process or something you learned over time?

Sanjeewa: Leadership was something natural from childhood, shaped by hardship and resilience. Yes, it was forged in adversity. I learned that leadership is about clarity and action. Over the last two and a half years, when I had nothing to lose, I was given the opportunity to sharpen my leadership style. It blends stoic resilience, spiritual purpose, and operational rigor. Leadership, for me, is not about control—it is about authenticity and empowering others to master their roles.

C&B: What do you think differentiates your business or professional approach from the rest of the industry?

Sanjeewa: I was determined to create an innovation that tackled multiple problems, connected industries, and moved beyond short-term fixes to lasting impact. While many focus narrowly on profit or technology, I integrate resilience, ESG principles, and circular innovation into every decision. My approach is holistic—combining clean-tech, sustainability, and human empowerment to deliver meaningful change.

C&B: What does a typical day look like for you now, and what moments of the day bring you the greatest satisfaction?

Sanjeewa: My day begins with gratitude, reflection, and clarity. I then focus on strategic work to scale Micro Clean NexGen. The greatest satisfaction comes when I see the seeds I plant creating zero-carbon, clean, and hygienic environments in a cost-effective way. Each deployment is proof that resilience can become impact, and that purpose-driven innovation can transform lives and industries.

C&B: What values or principles guide your work, and how do you apply them daily?

Sanjeewa: Resilience, authenticity, and regeneration are the pillars of my work. I apply them by ensuring every decision aligns with sustainability, by mentoring others to embrace adversity as growth, and by holding myself accountable to the highest standards of integrity. Most importantly, I surrender myself fully to the purpose—because true impact comes when you give yourself completely to the mission you are called to serve.

C&B: How did you come up with the idea to start this business and choose its name?

Sanjeewa: The idea was born in silence, on a hectic and sad morning when I was having a cup of tea from my balcony during the very last days at my house before becoming homeless. I watched a team of laborers cleaning the street and walking path, and it struck me how traditional cleaning relied heavily on water, chemicals, and electricity, yet remained inefficient. That moment gave me a sign to study this problem. At the same time, I faced my final betrayal and homelessness, but I held onto the decision because I felt it came from the universe to prepare me for the unpredictable. After losing everything, I envisioned a clean-tech solution that could regenerate systems and eliminate waste. The name “Micro Clean NexGen” reflects both precision (“Micro Clean”) and the future we are building (“Next Generation”).

C&B: If you were to send a message to people who follow your example, what would it be?

Sanjeewa: Let hardship be your teacher, not your enemy. Resilience is not about avoiding adversity—it is about transforming it into opportunity. Purpose is your compass, and innovation is your flight. Rise through resilience, and you will discover that the unknown is not a threat—it is a source of creation. Stay positive—it is not your bad karma, it is preparation. People and opportunities not meant for your journey will leave you; let them go. Embrace solitude and wilderness, for they always give you the chance to think bigger or create greater opportunities. Every small step you take during these times is a stepping stone to building the warrior within you.

Sanjeewa Amarasinghe’s story is not just about entrepreneurship, but about the ability to rebuild yourself after losing everything. It is a powerful example of how resilience, faith, and clarity of purpose can turn the most difficult moments into turning points.