Chaiwat Kovavisarach plans to step down as chief executive of Bangchak Corporation at the end of this year, bringing to a close more than a decade of leadership that transformed the company from a financially struggling oil refiner into one of Thailand’s largest and most diversified energy groups.
The company’s board approved the management change, with Bundit Hansapaiboon, currently president of Bangchak’s refinery and marketing business, set to assume the chief executive position on Jan 1 next year, according to a filing submitted to the Stock Exchange of Thailand.
The leadership transition comes at a critical time for the global energy industry as companies navigate geopolitical tensions, volatile oil markets and the accelerating shift towards cleaner energy sources to address climate change.
“Energy volatility will persist. Price swings, regulatory shifts and geopolitical risks show no sign of fading,” Mr Chaiwat told investors recently.
“But with our robust balance sheet, balanced revenue streams and a roadmap aligned with both national interests and global climate goals, Bangchak stands ready.”
Last week, the company unveiled its forward strategy, highlighting plans to accelerate investment in renewable energy by leveraging Thailand’s agricultural strengths to expand biofuel production.
“Energy security is not just about having enough fuel. It is about having choices. Thailand has the greatest advantage of all: we can grow our own energy,” he said.
Industry observers say the change marks the end of a transformative era for Bangchak.
Under Mr Chaiwat’s leadership, the company evolved from an ageing refinery once viewed as being close to closure into a major energy conglomerate admired by investors.
When he took the helm in 2015, Bangchak was burdened by debt and centred on its ageing Phra Khanong refinery in Bangkok.
The facility operated with relatively low efficiency and thin refining margins, leading many analysts to question its long-term viability.
Mr Chaiwat responded by overhauling the company’s business model.
Beyond modernising refinery operations and improving efficiency, he expanded Bangchak’s scale through acquisitions, most notably Esso Thailand, helping to create a combined refining capacity approaching 300,000 barrels per day.
The company now operates nearly 2,200 service stations nationwide.
His vision also extended well beyond refining. In 2018, Bangchak entered Norway’s upstream petroleum sector through the acquisition of shares in Okea ASA, securing exposure to oil and gas production that helped to diversify earnings and reduce supply risks.
Bangchak holds a stake of more than 45% in the Norway-based petroleum drilling company.
The company also expanded aggressively into renewable energy, biofuels and sustainable aviation fuel (SAF). Earlier this year, the company launched Thailand’s first commercial SAF production at its Phra Khanong refinery.
As Mr Chaiwat prepares to leave office, Bangchak said the company had been reshaped into a diversified energy company positioned to play a leading role in Thailand’s energy security and clean energy transition for years to come.