Innovative Engineering


The CPS Group has a strong management team of professionals providing direct hands-on leadership to the company.

We believe the capability and expertise of the company is directly related to the leadership of its management staff and continuous training and upgrading of its professional staff. We promote and assist our team to move with new technologies, methods and materials becoming available to our industry. The strength of the CPS Team lies in its flexibility and breadth of experience.



Ralph McMillan
Group Managing Director


Dougall McMillan
Cambodian Country Manager



Nisit Trairattana
Thechnical Manager



Scott Manser
Senior Projects Manager



Yip Thea
Siem Reap Branch Manager


David Skec
Regional Finance Manager


  • Australian Embassies The Australian Embassy in Vientiane is the first of many new Embassies which are ....
  • Istana Villas Istana is one of the leading high end residential projects in Thailand; ....
  • US Embassy Constrution of the new American Embassy Buildings including ....
  • Phnom Penh Airport Construction of New Domestic Terminal, Phnom Penh Airport ....
  • Lotus Angkor Hotel Constrution of new, 100 room hotel set in landscaped gardens with 25m ....
  • Amansara Hotel Constrution of new luxury twelve villa resort in Siem Reap....