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Koastal Group · Since 1993

30+ years of environmental
engineering excellence.

Founded in 1993, Koastal Group began as an environmental engineering firm serving Vietnam's rapidly industrialising economy. Three decades on, we have grown into a multi-country EPC group with deep specialisation in industrial wastewater treatment, biogas systems, and resource recovery infrastructure.

Our engineering teams have delivered centralised wastewater treatment plants for some of Southeast Asia's largest industrial parks — serving clients including Amata City, VSIP, Deep C, WHA Group, Becamex, and Sikico. Over 500 projects completed to specification, on time, and handed over with full operational documentation.

Koastal Eco Sdn. Bhd. — our Malaysian EPC arm — brings this institutional capability to the palm oil sector. PORS is our flagship recovery product, built on three decades of operational engineering expertise. We are Malaysian-incorporated, Malaysian-operated, and Malaysian-owned.

Koastal Eco team photo — 20-year anniversary celebration
Celebrating
20 Years
30+
Years of experience
500+
Projects delivered
7+
Countries of operation
ISO 9001
Quality certified
Our Clients

Trusted by global industry.

A selection of the corporations, industrial parks, and international groups Koastal Group has delivered EPC projects for across Southeast Asia.

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Quality & Recognition

Certified.
Recognised. Awarded.

Certified by DNV. Recognised by clients. Awarded by industry bodies. Below: the paper trail from 18+ years of delivery.

ISO 9001:2015 Certified
Quality Management System

DNV-certified to ISO 9001 since November 2007. The scope covers every phase of a wastewater treatment project we take on — consulting, design, construction, installation, and operation. A PORS deployment, from site assessment through BOOT handover, runs under that same system.

Certifier
DNV
Certified Since
Nov 2007
DNV ISO 9001:2015 Management System Certificate · Wastewater Treatment

Click to view full certificate

Client Appreciation · Industry Awards
Yen Binh IP Module 1 · 10,000 m³/day · Aug 2014
Yen Binh IP Module 1 · 10,000 m³/day · Aug 2014
Kim Ha IP · 10,000 m³/day · Oct 2018
Kim Ha IP · 10,000 m³/day · Oct 2018
Top 10 Asia Trusted Brand · Asia Economic Integration Forum · 2021
Top 10 Asia Trusted Brand · Asia Economic Integration Forum · 2021
Yen Binh IP Module 3 · 15,000 m³/day · Nov 2017
Yen Binh IP Module 3 · 15,000 m³/day · Nov 2017
Yen Binh IP Module 2 · 15,000 m³/day · Mar 2016
Yen Binh IP Module 2 · 15,000 m³/day · Mar 2016
CP Binh Phuoc · 8,000 m³/day · Nov 2020
CP Binh Phuoc · 8,000 m³/day · Nov 2020
Song Khoai IP (Amata) · 12,000 m³/day · 2023
Song Khoai IP (Amata) · 12,000 m³/day · 2023
International Quality Summit · Gold Category · New York 2013
International Quality Summit · Gold Category · New York 2013
Minh Hung Sikico IP · 10,000 m³/day · Jan 2024
Minh Hung Sikico IP · 10,000 m³/day · Jan 2024

Click any certificate to view in full detail. Featuring: Yen Binh IP (3 modules), Kim Ha IP, CP Binh Phuoc, Song Khoai Amata, Minh Hung Sikico, plus international awards.

Three decades of delivery.
One partnership away.

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