Cambodia’s Infrastructure Guru

Having been emerged for almost his entire career in the business of infrastructure, Oknha Hann Khieng is credited as the force behind many of Cambodia’s most recognisable infrastructure projects.

As Director of Muhibbah Engineering (Cambodia) Co. Ltd, a conglomerate established in 1995 and with over 10 infrastructure-related business streams, he has overseen the construction of dozens of Cambodia’s most significant infrastructure projects including national highways, airport developments, and bridges. Thanks to his decades of experience in the sector, Oknha Hann Khieng was also elected as Vice-Chairman of the Cambodia Constructors Association (CCA).

Success hasn’t come easy though. Born in Sihanoukville in 1949, Oknha Khieng began working on building sites in the 1960s before he was 20, working as a translator with Chinese engineers building Borey Keila and airports at the time.

These early experiences stayed with him and inspired him after he returned from Australia and New Zealand where his family had spent almost 20 years after escaping from the nation’s civil war.

After returning to Cambodia in July 1993, he started his empire with a small stone crushing business supplying construction projects. In 1994, his golden opportunity arrived. During a visit by former Malaysian Prime Minister Mohd Mahathir to Cambodia along with many Malaysian business owners, he signed a Joint Venture deal with Malaysian-based Muhibbah Engineering to set up Muhibbah Engineering (Cambodia) in 1995, then won the concession to build and operate the airports in Cambodia among over 20 foreign firms who competed in the bidding for the project at that time.

“During my early period of business in the 1990s, it was a difficult time to find machines, equipment, materials and human resources to run the works, and I needed to outsource almost everything from overseas suppliers,” Okhna Hann re-calls.

While he has achieved most of his aims in the construction sector including the soon to be built expressway and sea port, he still dreams of building a road inside a mountain.

Okhna Hann doesn’t believe that investors with construction experience can necessarily lead a successful construction business or that people with no construction experience will fail. He alerts current and potential business owners to keep ‘timing’ in mind i.e. build the right projects at the right time. “Any business is good to invest in, but there are people crying while some other laugh, there are people that have good luck and others face bad luck, we can’t avoid this,” he warns. “So successful people must ensure they are superior in the market for the competition against their rivals, we can’t avoid this.”

Though many real estate developers are successful thanks to banks providing mortgages to allow buyers on the property ladder, he warns future crises can occur. “Many buyers ask their employers to increase their salary ranking so that they can request a bigger home loan from the bank, while some developers set their unit price over the reasonable level which forces buyers to request a higher bank loan. This can cause a financial crisis when buyers can’t afford to pay the loans when an economic crisis occurs. The American financial crisis which occurred several years ago led to bankruptcy for some giant banks because of this problem.”

“Today, those buyers have work that can generate income to pay the banks, but how about when they don’t have jobs during an economic crisis,” he said. “This will be a real estate crisis.”

However, he also feel optimistic that AEC is an opportunity for real estate business in Cambodia as prices remain cheaper than in more advanced economies like Singapore and Thailand.

Cambodia will need more high quality roads and expressways, and express railway lines to connect with the region which represents a much greater opportunity for his business. As co-chair of the China-ASEAN Building Materials Committee, and a member of the China-ASEAN Construction Cooperation Committee, he has already seen a lot of infrastructure planning to be built across Cambodia, including deep sea ports.

Cambodia’s industrial supply chain for spare parts and accessories continues to provide challenges and the need to outsource to neighbouring countries prevents large scale industrial investment in the kingdom.

To enhance the building sector in AEC, Okhna Hann would like the government to ensure clear standards that meet ASEAN requirements, and establish mechanisms for all companies to meet quality standards to compete with ASEAN companies.

Transparency and an effective legal framework in construction bidding are also needed so that small and large companies can compete equally in the market.

It is good that the Cambodia Constructors Association is helping on sector now, he says though stresses that there should be cheaper and more options for construction materials so that the constructors can build cheaper, developer can sell cheaper and buyers can own cheaper. “Today, the property prices rates are too high, and few buyers can afford them.

- Video Advertisement -

Related Post

Ferrovial Uses Digital Technology and AI to Power Long-Term Infrastructure Growth

Ferrovial, one of the world’s largest infrastructure companies, is transforming how major transportation projects are designed, built, and operated through digital engineering, centralized data management, and artificial intelligence. The strategy has helped the company reduce project risks, improve efficiency, and strengthen its long-term concession business, which now accounts for the majority of its value. The […]

Kampong Speu Breaks Ground on 8.5-Kilometer Road 130A Rehabilitation in Kong Pisei District

Presided over by Governor Cheam Chansophorn, the DBST asphalt paving project restores a damaged provincial corridor to support expanding agricultural, industrial, and tourism sectors Kampong Speu province has officially launched the reconstruction of Road No. 130A, a key local transport link spanning 8.5 kilometers in length and 7 meters in width. Presided over by Kampong […]

Bentley SYNCHRO 4D Helps Deliver West Coast’s Largest Hotel Six Weeks Ahead of Schedule

A joint venture between Mortenson and McCarthy has completed the Gaylord Pacific Resort & Convention Center in Chula Vista, California, six weeks ahead of schedule by leveraging Bentley Systems’ SYNCHRO 4D construction planning software. The USD 1.3 billion development is now the largest hotel construction project ever completed on the U.S. West Coast, demonstrating how […]

Cambodia and Singapore vow to boost parliamentary cooperation, green energy, tourism, and combating cybercrime

High-level legislative talks between First Vice President Cheam Yeap and Singapore’s Ambassador highlight joint actions on AI integration, renewable energy trade, multi-destination tourism, and global online scam suppression Phnom Penh: The historic diplomatic relationship spanning over six decades between the Kingdom of Cambodia and the Republic of Singapore has achieved another milestone in parliamentary and […]

Cambodia, Laos, and Vietnam Strengthen Cross-Border Land Transport Networks to Drive Regional Economic Integration

High-level trilateral and bilateral meetings in Siem Reap resolve cross-border logistics bottlenecks and revive decade-dormant bilateral talks between Cambodia and Laos Siem Reap: As economic integration across Southeast Asia increasingly relies on seamless logistics networks, neighboring Indochinese nations are reinforcing their commitment to cross-border transport efficiency. From August 18 to 20, 2026, the historic province […]

Cambodia Advances Strategic Infrastructure Plan with Upgraded National Road 1 and New Mekong River Bridge

Discussions on JICA’s draft final report highlight a 53-kilometer road widening project and an Extradosed Bridge connecting Phnom Penh to Areyksat along the Southern Economic Corridor As Southeast Asian nations continuously upgrade their transport networks to drive economic integration and regional competitiveness, Cambodia is taking significant strides to modernize its core transit corridors. On Wednesday, […]