About Us

Emerald Seaweed Indonesia is a seaweed processing company producing food grade agar and carrageenan for the food and beverage industry. It is located in Pasuruan Regency in East Java, Indonesia, occupying a total land area of 2.1 hectares and about a 1.5-hour drive from Surabaya Central Business district and Tanjung Perak Seaport.

Committed to excellence in the seaweed business, Emerald Seaweed Indonesia supports the organic green initiative by being mindful of reducing waste and minimizing environmental foot print. We establish excellent cooperation among local seaweed farmers for raw material traceability and sustainability to produce cost-effective and high-quality hydrocolloid products. Our cumulative experience in agar and carrageenan production, coupled with empowerment among its people has enabled the company to provide effective solutions needed by our clients in the technically demanding food and beverage industry through our continuous improvement and innovations.


To become a leading seaweed processing company producing the best and safest agar and carrageenan products with excellent functionality and fit for human food consumption


Produce high quality, cost-effective, environmentally friendly and innovative natural hydrocolloid products for customer’s satisfaction;

Provide solutions to customers by using the right products;

Become a seaweed processing company that promotes Indonesian products internationally for national economic development; and

Improve company’s performance bringing favourable results to stakeholders including shareholders, customers and employees.


Emerald Seaweed Indonesia brings you ESI-GumTM Agar and ESI-GumTM Carrageenan. Implementing strict quality control and GFSI compliance, our brands are sold worldwide providing cost-effective solutions to the food and beverage industry through its state-of-the-art technology, innovations and people empowerment.


Jl. Raya Nongkojajar KM 1,4 Cowek, Purwodadi Pasuruan, East Jawa - Indonesia

Email : sales@emeraldseaweed.co.id

All Rights Reserved PT Emerald Seaweed Indonesia 2023