Khon Kaen Sugar Industry

What Khon Kaen Sugar Industry does

Khon Kaen Sugar Industry Public Company Limited (KSL Group, SET:KSL) is a Thai public limited company founded in 1948 and headquartered at 503 KSL Tower, Sri Ayutthaya Road, Bangkok. The group operates an integrated Bio-Refinery Complex that co-locates four product lines on a single site under a 'Zero Waste' closed-loop model: granulated sugar production (over 140,000 tons of sugarcane per day across 5 factories in Thailand and 1 in Savannakhet, Laos), ethanol and biodiesel (2 million liters per day, managed through subsidiary BBGI Public Company Limited — itself the product of a merger between KSL ethanol subsidiaries and Bangchak Group operations), biomass electricity generation (340 megawatts per day from 4 power plants in Thailand), and organic fertilizer produced from filter cake byproduct. Supporting businesses include warehousing, procurement and distribution, real estate leasing, and social enterprises, with logistics infrastructure spanning Samut Prakan, Saraburi, and Bangkok.

Revenue is generated through direct B2B sales of sugar, ethanol, and biomass power to industrial buyers (food and beverage manufacturers, energy sector customers, biofuel blenders) and through contract sugarcane procurement from farmers across multiple Thai provinces and Laos. Distribution is handled both directly and via export trading subsidiaries (KSL Export Trading Co., Ltd., KSL Agro and Trading Co., Ltd.) and a sugar-terminal subsidiary (TSTE Public Company Limited). Pricing is quote-based and not publicly disclosed; go-to-market is sales-led, with investor relations serving as a parallel capital-markets channel via the SET listing. Customer segments span four primary verticals — food & beverage manufacturers, energy/biofuel, sugarcane farmers, and government/public sector — with industrial/wholesale and government positioned as secondary segments.

The group holds SQF 2000, ISO 9001, Bonsucro, CFP, CFO, and HACCP certifications supporting premium export access. It maintains a BBB+ corporate credit rating (TRIS Rating, September 2025, stable outlook), a 'KSL Green Together Project' committing to carbon neutrality by 2045 and Net Zero by 2060, and active R&D collaborations with NSTDA, NANOTEC, MTEC, Khon Kaen University, and the Office of the Cane and Sugar Board (OCSB) on functional sugar, lignin extraction, automation systems, and bio-oil from sugarcane residues. Headcount is reported at 1001-5000 and management is led by CEO Chalut Chinthammit (ชลัช ชินธรรมมิตร์) with Piriyapol Chinthammit as Deputy CEO overseeing Western Region operations and Kanyarat Sumit as Assistant CEO.

Name

Khon Kaen Sugar Industry

Legal name

Khon Kaen Sugar Industry Public Company Limited

Website

https://kslgroup.com

Company type

Public

Founded year

1948

Operating status

Operating

Headcount range

1,001–5,000 employees

Short description

Khon Kaen Sugar Industry Public Company Limited (KSL Group, SET:KSL) is a Thai integrated bio-refinery operator co-producing sugar (140,000+ tons cane/day, 6 factories), ethanol (2M liters/day via BBGI), biomass power (340 MW), and organic fertilizer from sugarcane by-products. It serves food & beverage manufacturers, biofuel blenders, and energy offtakers across Thailand and Laos.

Ownership category

akta.pro rank

Product category

Sugar Manufacturing

NAICS

Cane Sugar Manufacturing (311314), Sugar Manufacturing (31131), Sugarcane Farming (111930)

SIC

Sugar & Confectionery Products (2060), Agricultural Production-Crops (100)

akta.pro primary industry

Cane Sugar (Raw & Refined) (AFAJAAAA)

akta.pro secondary industries

Sugar & Sweeteners Trading/Wholesale (AFAIAKAB), Grain & Sugar-Based Ethanol Production (EUAAAHAA)

Keywords

• Sugar production
• Bio-refinery operations
• Biomass power generation
• Ethanol manufacturing
• Organic fertilizer

Headquarters

HQ city

Bangkok

HQ country

Thailand

HQ region

Asia

Offices15 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Operations, Personnel, Infrastructure, Technology or R&D, Marketing or Sales

Revenue model

1. Sugar Production and Sales: Production and distribution of refined sugar products including white refined sugar, raw sugar, and specialty sugars for food and beverage manufacturers
2. Ethanol and Biofuel: Ethanol production with capacity of 2 million liters per day, produced under BBGI Public Company Limited subsidiary management
3. Biomass Electricity: Biomass power generation with capacity of 340 megawatts per day from 4 power plants in Thailand, supplying electricity for machinery operations and lighting
4. Organic Fertilizer: Production of organic fertilizer from filter cake (ปุ๋ยอินทรีย์) generated from sugar production process, supporting circular economy and Zero Waste concept
5. Warehouse and Logistics Services: Warehouse business, procurement and distribution services supporting sugar and agricultural supply chain operations
6. Real Estate and Property Services: Real estate services for rent and social enterprise businesses under supporting business operations

Go-to-market motion1 record

Distribution channels3 records

Marketing channels6 records

Core offering

Khon Kaen Sugar Industry Public Company Limited (KSL Group) manufactures and distributes refined sugar and related products from sugarcane through an integrated Bio-Refinery Complex. The group produces granulated sugar at 140,000+ tons of sugarcane per day across 5 factories in Thailand and 1 in Laos, and co-produces ethanol (2 million liters/day via BBGI), biomass electricity (340 MW from 4 power plants), and organic fertilizer from filter cake, achieving Zero Waste closed-loop operations. Supporting businesses include warehousing, procurement and distribution, real estate, and social enterprises.

Product overview

Khon Kaen Sugar Industry Public Company Limited (KSL Group) operates as a diversified agribusiness with a Bio-Refinery Complex model that co-locates sugar production, ethanol manufacturing, biomass power generation, and organic fertilizer production at integrated facilities. The core product portfolio includes Sugar (granulated sugar from sugarcane processing at 140,000+ tons/day capacity), Ethanol (automotive fuel at 2 million liters/day), Biomass Electricity (340 MW generating capacity), and Organic Fertilizer (produced from sugarcane processing by-products). Supporting services include warehousing, procurement/distribution, real estate leasing, and social enterprises. This integrated approach enables Zero Waste operations where by-products from one process become raw materials for another.

Differentiator

Problem solved

Functional benefit

Products and services

• Sugar (น้ำตาล) Granulated refined sugar produced from sugarcane, manufactured by Khon Kaen Sugar Industry Public Company Limited across 5 factories in Thailand and 1 in Laos, with combined sugarcane processing capacity exceeding 140,000 tons per day. Certified under SQF 2000, ISO 9001 Version 2000, Bonsucro, CFP, CFO, and HACCP standards and supplied to food and beverage manufacturers and industrial buyers.
• Ethanol and Biodiesel (เอทานอล) Automotive ethanol and biodiesel fuel produced by BBGI Public Company Limited (formed from the merger of KSL Group subsidiaries and Bangchak Group) with daily production capacity of 2 million liters. Sold to fuel blenders and energy sector buyers for transportation fuel applications.
• Biomass Electricity (ไฟฟ้าชีวมวล) Renewable electricity generated from bagasse and other biomass by-products of the sugar production process. Operated through Khon Kaen Sugar Power Plant Co., Ltd. with 340 MW per day capacity across 4 power plants in Thailand, supplying internal machinery operations and lighting as well as electricity to the grid.
• Organic Fertilizer (ปุ๋ยอินทรีย์) Organic fertilizer manufactured from filter cake (a by-product of sugar processing), enabling the Bio-Refinery Complex's circular economy and Zero Waste concept. Sold for sugarcane cultivation and organic agriculture applications.
• Supporting and Other Businesses (Warehouse, Procurement, Distribution, Real Estate) Supporting business lines operated by KSL Group including warehousing business, procurement and distribution services, real estate rental services, and social enterprises. Underpinned by WSP Logistics Co., Ltd. (Saraburi warehouse), KSL Center of Purchasing and Logistics (Samut Prakan), and TSTE Public Company Limited (Thai Sugar Terminal).

Quantifiable outcome

• Zero Waste operations achieved through Bio-Refinery Complex integration
• +3 more outcomes

Named customers6 records

Segments5 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

Nine partnerships are on record, tiered core and minor.

• สำนักงานคณะกรรมการอ้อยและน้ำตาล (Office of the Cane and Sugar Board - OCSB)coreStrategic or Co-development Partner · 2 April 2026Collaboration with Khon Kaen University and OCSB to develop bio-oil from sugarcane leaves and tops. Project includes four prototype innovations to optimize biomass conversion and produce high-quality bio-fuels. Aims to transform agricultural waste into clean energy, address high fuel costs, and reduce PM 2.5 pollution.
• สำนักงานพัฒนาวิทยาศาสตร์และเทคโนโลยีแห่งชาติ (NSTDA)coreStrategic or Co-development Partner · 1 February 2025MOU for R&D collaboration in sugarcane and sugar industry technology. Focus areas include: Functional Sugar product development, Lignin extraction research, Automation systems, Fertilizer development, and sugarcane byproduct utilization. Joint research aims to develop health-oriented sugar products and improve production efficiency.
• Khon Kaen UniversityminorStrategic or Co-development PartnerResearch collaboration on sugarcane and sugar industry innovation, including Open Innovation NSTDA visit and joint research initiatives
• กองบัญชาการตำรวจสอบสวนกลาง (CIB - Central Investigation Bureau)minorGTM or Marketing PartnerJoint CSR activities including 'CIB รวมพลังจิตอาสา' volunteer program for community service, flood relief operations, and medical equipment donations. KSL Group participates as corporate partner in CIB-led social initiatives.
• ไทยชูการ์ เทอร์มินัล จำกัด (มหาชน) (TSTE)minorStrategic or Co-development PartnerJoint CSR activities including flood relief efforts and community support programs. Collaborative partnerships in social responsibility initiatives.
• บริษัท ราชาชูรส จำกัดminorGTM or Marketing PartnerJoint CSR partner in flood relief operations, combining product donations and community support efforts
• ศูนย์นาโนเทคโนโลยีแห่งชาติ (NANOTEC)minorStrategic or Co-development PartnerPartner in NSTDA R&D collaboration for nanotechnology applications in sugarcane processing and sugar products
• ศูนย์เทคโนโลยีโลหะและวัสดุแห่งชาติ (MTEC)minorStrategic or Co-development PartnerPartner in NSTDA collaboration for metal and materials technology applications in sugar industry
• BBGI Public Company LimitedcoreStrategic or Co-development PartnerSubsidiary resulting from merger of KSL Group's subsidiaries and Bangchak Group's operations. Manages ethanol and biofuel business with 2 million liters/day production capacity. Part of KSL's integrated bio-refinery operations.

Scale indicators9 records

Recent moves5 records

Expansion highlights5 records

Direct peers

• Shree Renuka Sugars: India's largest sugar producer with integrated ethanol and cogeneration operations. Comparable as a vertically integrated sugarcane processor with ethanol and biomass electricity.
• Tereos: French cooperative, one of the world's largest sugar and ethanol producers. Comparable integrated business model covering sugar, ethanol, and bioenergy across multiple geographies.
• Mitr Phol Group: Thailand's largest sugar producer and Asia's leading sugar and bioenergy group. Directly comparable to KSL as a vertically integrated sugarcane processor with ethanol, power, and downstream products.
• Südzucker AG: Europe's largest sugar producer with ethanol and bioenergy operations. Comparable as a global vertically integrated sugar producer diversifying into ethanol and renewables.
• Cosan Limited: Brazilian integrated sugar and ethanol producer (Rumo, Raízen JV with Shell). Highly comparable business model combining sugarcane processing, ethanol, and renewable energy in a vertically integrated platform.
• EID Parry: Indian sugar producer with distillery and cogeneration businesses. Comparable integrated sugar-ethanol-biopower model; relevant regional Asian peer.

Broad incumbents

• Wilmar International: Asia's largest agribusiness and food conglomerate with significant sugar milling and refining operations across Asia and Africa. Comparable as a major sugar and bioenergy producer at much larger scale.
• Associated British Foods (ABF Sugar): Parent of AB Sugar, one of the world's largest sugar producers (British Sugar, Illovo, Azucarera). Comparable as a major global sugar producer with international operations.

Regional players

• Thai Sugar Terminal (TSTE): Thai sugar logistics and terminal operator. Comparable as a Thailand-based sugar value-chain company with overlapping infrastructure footprint; TSTE is also a KSL Group subsidiary.

Others

• BBGI Public Company Limited: Thailand-based ethanol and biodiesel producer; wholly owned KSL subsidiary following merger with Bangchak Group's ethanol business. Comparable as a related bioenergy platform within KSL's corporate perimeter.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

Compliance6 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles3 records

Subsidiaries10 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Khon Kaen Sugar Industry