If you’ve ever met someone whose energy matches the industry they work in—it’s this gentleman.

Today, we have the pleasure of sitting down with Mr. Đặng Khải Hoàng, Director of Business Development at SOLARVEST Vietnam, a driving force behind solar energy adoption in Vietnam’s industrial landscape. 

Known for his calm conviction and sharp execution, Hoàng is more than a business leader—he’s a connector of people, ideas, and sustainable impact.

From launching Vietnam’s first solar financing platform to pioneering green solutions for factories across the country, Hoàng embodies the rare mix of commercial acumen and environmental responsibility that defines the future of energy.

Now let's dive into his story.

Interviewer: If you had just 3–5 lines to describe yourself, what would you want people to remember about you?

I’m a connector - of ideas, people, and opportunities. I believe in creating solutions that not only deliver results but also bring long-term positive impact. I truly believe in the power of teamwork - that success is not a solo journey, but a shared one where everyone moves forward together in the same boat.

Interviewer:  What sparked your journey into your current industry or profession? Was it by choice, chance, or calling?

It was a mix of curiosity and calling. I’ve always been intrigued by how businesses can thrive while contributing to sustainability, driven by a personal sense of responsibility to preserve the environment for myself and my loved ones. The renewable energy sector is the perfect space to make that dual impact, driving commercial growth while protecting the planet.

Interviewer: What core values have guided your decisions throughout your career?

Responsibility, sincerity, and collaboration. I’ve always believed that when we take ownership of our actions, stay genuine in every interaction, and embrace collaboration, we create the foundation for sustainable success - both in business and in relationships.

Interviewer: Can you describe your area of expertise and your current role (or most recent role) in a concise way?

I help manufacturers and businesses transition to renewable energy, especially in solar energy. We offer financing, engineering, and smart energy solutions tailored to their operation needs - so they can grow sustainably without upfront capital burdens.

Interviewer: Among your achievements or contributions, which 1–2 do you consider the most meaningful – and why?

Together with my team, we’ve launched Powervest, Vietnam’s first solar financing platform, to help factories adopt solar energy through flexible financing options, including a zero CAPEX model. Another meaningful milestone is building cross-border partnerships that connect Malaysian expertise with Vietnam’s industrial needs, creating a win-win for both markets.

Interviewer: What type of problems or challenges do people/companies often come to you for help with?

Many clients want to adopt solar or renewable energy but don’t know where to start. Technical feasibility, financing, and navigating Vietnam’s evolving energy policies are the biggest hurdles. As an investor, we guide them through the entire process — from understanding regulations, assessing their site, and offering financial models with minimal upfront costs, to ensuring long-term performance. Our role is to simplify complexity so they can focus on running their core business sustainably.

Interviewer: What are the biggest misconceptions factory owners still have when it comes to switching to solar or renewable energy?

Many still think it's expensive, complicated, or unreliable — especially in terms of energy stability. But with the right partners, financing options, and technology, renewable energy can be more predictable and cost-saving than conventional sources.

Interviewer: Looking ahead 3–5 years, what key trends or technologies do you believe will transform the solar energy landscape in manufacturing?

I believe the next wave of transformation will be driven by smart technologies like AI-enabled energy optimisation, solar-storage integration, and sustainable financing tools such as ESG-linked loans. These technologies will help factories enhance energy efficiency, ensure system stability, and unlock financing opportunities easily.

Interviewer: If you had one message for manufacturers looking at Vietnam as a production base, how should they think about energy and sustainability in their expansion strategy?

Don’t treat energy as an afterthought. Integrate sustainability from day one — it can lower operational costs, strengthen your supply chain credentials, and help you meet the increasingly strict environmental standards set by global buyers.

Interviewer: Did the "Smart Factory Connect" conference reflect SOLARVEST’s vision and strategy to supporting manufacturers' growth?

Absolutely. This event was an extension of our commitment to drive sustainable progress. As a strategic partner and investor, we continue to support manufacturers in adopting both green technologies and digital innovation. It’s a step forward in co-creating the smart and sustainable future together.

Interviewer: Thank you Mr. Dang Khai Hoang.

Souce: TopIndustryExpert.com