Earlier this week, Singapore’s Prime Minister (PM) Lawrence Wong announced his first full Cabinet lineup. Together with the President, the Cabinet forms the executive branch of the Government and is led by the Prime Minister, who serves as the head of government.
One way to understand the role of the Prime Minister is to compare it to that of a large company’s Chief Executive Officer (CEO). Like a CEO, the Prime Minister is the highest-ranking executive, responsible for making key decisions that shape the country’s future direction.
Like all CEO, the PM would be supported by a strong team of people within his cabinet (i.e. senior management team). These would include experienced veterans who have been serving as cabinet ministers for many years (i.e. the 3G ministers), as well as new and younger faces who can potentially provide a fresher perspective for the government.
Deputy Prime Minister ~ Deputy CEO
Similar to how Deputy CEOs in a large organisation are necessary appointments as they provide strategic leadership in support of the CEO and perform the CEO role in his absence, a Deputy Prime Minister (DPM) is also a vital appointment in a country.
As the second highest post within the cabinet, the DPM may be tasked with leading important portfolios and initiatives. In Singapore, the current Deputy Prime Minister is Gan Kim Yong, who is currently chairing the Singapore Economic Resilience Taskforce (SERT), which was formed in April 2025 in response to the uncertainties arising from the US tariffs and other related geopolitical challenges.
Singapore traditionally has two DPMS, though there have been occasions when there has been just one appointment. For example, both current Senior Minister (SM) Lee Hsien Loong (1990 to 2004) and former President Tony Tan (1995 to 2005) served as DPMs when Mr Goh Chok Tong was Prime Minister, with Lee Hsien Loong eventually replacing Mr Goh as Prime Minister in 2004.
Similarly, Mr Teo Chee Hean (2009 to 2019) and current Singapore President Tharman Shanmugaratnam (2011 to 2019) served as DPM when SM Lee was Prime Minister. However, between 1 May 2019 to 12 June 2022, there was only one DPM in Mr Heng Swee Keat. Current PM Lawrence Wong was appointed as DPM on 13 June 2022. On 15 May 2024, DPM Gan Kim Yong took the position after Lawrence Wong was promoted to PM.
Both PM Lawrence Wong and DPM Gan Kim Yong hold concurrent appointments as Finance Ministers and Ministers of Trade and Industry.
Finance Minister ~ Chief Financial Officer (CFO)
Just as large companies typically require a Chief Financial Officer (CFO) to manage their finances, the Cabinet of Singapore also includes a Finance Minister, who oversees how the country allocates and spends its money.
At present, PM Lawrence Wong also holds the position of Finance Minister. While this dual role may not be ideal in the long run, as most companies and governments usually separate these responsibilities, it is common for a Finance Minister to hold concurrent appointments in Singapore.
For instance, when Mr Lee Hsien Loong became Prime Minister on 12 August 2004, he continued to serve as Finance Minister until November 2007, before handing over the role to Mr Tharman Shanmugaratnam. Mr Tharman remained Finance Minister until September 2015, even after he was appointed Deputy Prime Minister (DPM) following the 2011 General Election. Similarly, Mr Heng Swee Keat served as Finance Minister until May 2021, despite also being appointed DPM in 2019.
Given the significance of the Finance Minister’s role, it is typically assigned to a senior Cabinet member with the appropriate expertise and experience to manage the nation’s fiscal policies and resources. At times, this person may also hold the PM or DPM position.
Minister of Trade & Industry ~ Chief Commercial Officer (CCO)
The Ministry of Trade and Industry (MTI) is responsible for formulating and implementing policies related to developing business, trade and industry in Singapore.
Given that Singapore is a small and open economy that is heavily reliant on trade, it may not be a stretch to say that the role of the Minister of MTI is similar to that of a Chief Commercial Officer (CCO) in a company. Statutory boards such as A*STAR, EDB, Enterprise Singapore, JTC, and STB are within MTI’s purview.
Currently headed by DPM Gan Kim Yong, previous MTI ministers include Goh Chok Tong, Tony Tan, Lee Hsien Loong, George Yeo, Lim Hng Kiang and Chan Chun Sing.
Minister Of Home Affairs & Minister Of Defence ~ Chief Operating Officer (COO)
Every large company needs someone responsible for ensuring business operations run smoothly and efficiently. This is typically the role of the Chief Operating Officer (COO), a senior executive overseeing the company’s daily functions and swiftly addressing any operational challenges.
Similarly, at a national level, it is crucial that Singapore remains safe, secure and conducive for business and daily life. Two key ministries help ensure this: the Ministry of Home Affairs (MHA) and the Ministry of Defence (MINDEF).
The MHA, currently led by Mr K. Shanmugam, oversees critical departments such as the Singapore Police Force (SPF), Singapore Civil Defence Force (SCDF), Immigration & Checkpoints Authority (ICA), Central Narcotics Bureau (CNB) and Internal Security Department (ISD).
MINDEF, headed by Mr Chan Chun Sing, oversees the Singapore Armed Forces (SAF), Republic of Singapore Navy (RSN), Republic of Singapore Air Force (RSAF) and the Defence Science and Technology Agency (DSTA).
Together, these two ministries play a vital role in maintaining Singapore’s safety, security and overall environment as a trusted place to live, work and do business.
Minister Of Digital Development and Information ~ Chief Technology Officer (CTO)
Technology forms the foundation of many successful companies today, and the same applies at the national level. When harnessed effectively, the right technology can accelerate a country’s development, enhance the quality of life for its people and help secure a better future.
In Singapore, the Ministry of Digital Development and Information (MDDI) oversees the growth of the infocomm technology, media, and design sectors and manages the government’s information and public communication strategies.
Currently led by Mrs Josephine Teo, MDDI oversees two statutory boards: the Infocomm Media Development Authority (IMDA) and the National Library Board (NLB). It also manages the Cyber Security Agency of Singapore (CSA) and the Personal Data Protection Commission (PDPC), responsible for safeguarding Singapore’s digital infrastructure and data privacy.
Minister Of Sustainability and the Environment ~ Chief Sustainability Officer (CSO)
Whether at a company or country level, there is no doubt that ESG (environmental, social, and governance) issues are vital concerns that we can’t ignore. Similar to what a Chief Sustainability Officer (CSO) does in identifying and implementing strategies to ensure long-term environmental and social responsibility within a company, the Minister for Sustainability and the Environment is responsible for formulating and executing policies related to Singapore’s environment, water, and food security.
Currently helmed by Mrs Grace Fu, the ministry oversees three statutory boards: the National Environment Agency (NEA), the Public Utilities Board (PUB) and the Singapore Food Agency (SFA). Collectively, they play an important role in safeguarding public health, managing water resources, enhancing climate resilience and ensuring a sustainable and secure food supply for the nation.
Minister Of Manpower & Minister of Education~ Chief Human Resources Officer/Head Of People
A company is only as strong as its people. This principle is even more critical at the national level, especially for a country like Singapore, which has limited natural resources. Our greatest asset is our people.
This is why both the Minister for Education and the Minister for Manpower play vital roles. Just as companies invest in identifying and developing top talent, Singapore must continually nurture and equip its people to thrive in a competitive world.
The Ministry of Education (MOE), currently headed by Mr Desmond Lee, is responsible for formulating and implementing education policies in Singapore. It oversees several statutory boards, including SkillsFuture Singapore (SSG), the Institute of Technical Education (ITE), and the various polytechnics, all of which function as individual statutory boards under the MOE.
The Ministry of Manpower (MOM), led by Mr Tan See Leng, formulates and implements employment and workforce development policies. It oversees three statutory boards: the Central Provident Fund Board (CPF), the Singapore Labour Foundation (SLF) and Workforce Singapore (WSG).
Together, these two ministries form the backbone of Singapore’s human capital strategy. They play a role similar to the HR and talent development functions in a company, ensuring the nation continues to attract, nurture, and retain its best talent.
Minister for Law ~ Chief Legal Officer
Similar to how large companies have a Chief Legal Officer to support the organisation in any legal matters, Singapore also has a Minister for Law who heads the Ministry of Law.
Currently led by Mr Edwin Tong, the Ministry of Law oversees legal matters in Singapore and plays a key role in advancing access to justice, upholding the rule of law, and supporting the economy and society through policy and legal services. It drives legal reforms to ensure a progressive legal framework, regulates the legal profession, and strengthens Singapore’s position as a leading hub for international legal services and dispute resolution.
Read Also: 3 Reasons Why We Think GE2025 Final Results Is Good For Singapore’s Economy
We have not included all Cabinet positions in this article, as some appointments, such as the Minister for Transport, Minister for National Development and Minister for Social and Family Development, as they are less directly comparable to executive roles in a company.
However, the key point is to highlight that there are clear similarities between the senior leadership roles required in a large corporation and those needed to run a government. Both require experienced individuals to oversee critical functions, make strategic decisions, and ensure the organisation—or in this case, the nation—operates smoothly and effectively.
Photo Credit: Raymond Quek/DollarsAndSense
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