Resources Development Consultants - RDC
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Resources Development Consultants (RDC) is a multi-sector international consulting firm incorporated in 1974 in Sri Lanka.
With a 36 year history of consulting practice, RDC is the undisputed leader in the consulting services sector in Sri Lanka, with multi-sector international consulting experience in the Asian region having completed more than 500 projects in 23 countries including Mongolia, Myanmar, Indonesia, Bangladesh, Lao PDR, India, Bhutan, Maldives, China, Cambodia, Afghanistan, Somalia, Ethiopia, Sudan, Papua New Guinea, Peru, Saudi Arabia, Vietnam and Nepal.
29/10/2025
Celebrating 50 Years of RDC Excellence (1975 – 2025)
This year marks a proud milestone for Resources Development Consultants (Pvt) Ltd (RDC) — five decades of excellence in multidisciplinary consulting.
Since its founding in 1975, RDC has evolved from a pioneering Sri Lankan consultancy into a regional leader, delivering innovative, sustainable, and high-quality solutions across water resources, infrastructure, environment, agriculture, energy, and social development.
With over 1000 projects implemented in 23 countries, RDC continues to uphold its core values of Integrity, Excellence, Innovation, Sustainability, and Collaboration. Our success is built on the dedication of our talented professionals and the trust of our valued partners — governments, donors, and communities we serve.
As we celebrate this Golden Jubilee, RDC looks ahead with renewed commitment to advancing climate-resilient, green, and inclusive development — shaping a better future for the region and beyond.
RDC – Engineering Sustainable Futures Since 1975
29/10/2025
Celebrating 50 Years of RDC Excellence (1975 – 2025)
This year marks a proud milestone for Resources Development Consultants (Pvt) Ltd (RDC) — five decades of excellence in multidisciplinary consulting.
Since its founding in 1975, RDC has evolved from a pioneering Sri Lankan consultancy into a regional leader, delivering innovative, sustainable, and high-quality solutions across water resources, infrastructure, environment, agriculture, energy, and social development.
With over 1000 projects implemented in 23 countries, RDC continues to uphold its core values of Integrity, Excellence, Innovation, Sustainability, and Collaboration. Our success is built on the dedication of our talented professionals and the trust of our valued partners — governments, donors, and communities we serve.
As we celebrate this Golden Jubilee, RDC looks ahead with renewed commitment to advancing climate-resilient, green, and inclusive development — shaping a better future for the region and beyond.
29/10/2025
29/04/2024
RDC has maintained its position as the leading Sri Lankan consulting and engineering service provider for the Asian Development Bank in 2023, marking the fourth consecutive year of achieving the top rank. This consistent success spans from 2020 to 2023
04/05/2023
සුභ වෙසක් මංගල්යයක් වේවා!
26/04/2023
RDC identified as the biggest Sri Lankan consulting and engineering services provider for the Asian Development Bank -2022
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00300