What Miwon Commercial does

Miwon Commercial Co., Ltd. (미원상사 주식회사) is a South Korea-based specialty chemical manufacturer founded in 1959 and listed on the KOSPI exchange (stock code 002840) since 1989. The company operates six dedicated business units covering Personal Care Ingredients (surfactants, conditioning polymers, emollient oils), Display Materials (Photo Active Compounds, novolak resins, OLED materials), Semiconductor Materials (SOH, I-line, KrF, ArF, and EUV photoresist polymers), Functional Chemicals (low-dielectric PCB resins, specialty polycarbonates, secondary battery materials), Polymer Additives (antioxidants and UV stabilizers under exclusive SI Group distribution rights for Korea), and Lens Monomers (thiourethane monomers under the OPTIMER brand). Production runs across four manufacturing sites (Banwol, Jeonju 1, Jeonju 2, Iksan) with R&D centers at the headquarters and the newly established Gwanggyo facility (January 2024).

The company's core technology competencies are in organic synthesis, polymer synthesis, high-purity purification, and precision analytical techniques, accumulated over 66+ years of continuous focus on fine chemicals. Notable commercial firsts include Korea's domestic production of Photo Active Compounds (PAC) for display and semiconductor photoresists, and leadership in the domestic comprehensive surfactant market. The company invests in R&D through dedicated centers per business unit, academic partnerships with Seoul National University and KAIST, and joint ventures like Asia Stabilizers Co., Ltd. (with SI Group, since 1996).

Miwon Commercial's business model is a direct B2B sales-led approach targeting multinational and major Korean manufacturers across cosmetics, electronics, semiconductor, and optical industries. The company employs 776 people as of December 31, 2025, and reported FY2025 separate-basis revenue of KRW 432.3 billion (approximately USD 301 million) with consolidated operating profit of KRW 43.6 billion. Revenue is generated through customized product sales rather than standardized licensing, with consistent quality backed by ISO 9001/14001, EFfCI GMP, RSPO, and IATF 16949 certifications. Miwon Holdings Co., Ltd. serves as the parent holding company since 2017, and the Miwon group includes multiple listed and unlisted affiliates handling specialty chemicals, basic chemicals, surfactants, cosmetics, and logistics.

Name

Miwon Commercial

Legal name

Miwon Commercial Co., Ltd.

Website

https://mwc.co.kr

Company type

Public

Founded year

1959

Operating status

Operating

Headcount range

501–1,000 employees

Short description

Miwon Commercial is a South Korea-based specialty chemical manufacturer (founded 1959, KOSPI-listed) producing surfactants, photoresist polymers, lens monomers, polymer additives, and functional chemicals for cosmetics, display, semiconductor, and optical industry customers worldwide.

Ownership category

akta.pro rank

Product category

Specialty Chemicals Manufacturing

NAICS

Paint and Coating Manufacturing (32551), Paint, Coating, and Adhesive Manufacturing (3255)

SIC

Miscellaneous Chemical Products (2890), Industrial Organic Chemicals (2860), Ophthalmic Goods (3851), Plastic Material, Synth Resin/Rubber, Cellulos (No Glass) (2820)

akta.pro primary industry

Electronic & High-Purity Specialty Chemicals (IMAEABAD)

akta.pro secondary industries

Personal Care & Cosmetic Ingredients (IMAEABAJ), Specialty Surfactants & Performance Additives (IMAEABAL), Water Treatment & Process Specialty Chemicals (IMAEABAN)

Keywords

• Specialty chemicals manufacturing
• Personal care surfactants
• Semiconductor photoresist materials
• Display photoresist chemicals
• Fine chemical products

Headquarters

HQ city

Anyang

HQ country

South Korea

HQ region

Asia

Offices7 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Fine Chemical Products Manufacturing and Sales: Manufactures and supplies high-value-added fine chemical products including surfactants, photosensitizers, UV stabilizers, antioxidants, polymer additives, and lens monomers. Revenue generated through direct B2B sales to cosmetics manufacturers, electronics companies, and industrial chemical users domestically and internationally.

Go-to-market motion1 record

Distribution channels2 records

Marketing channels6 records

Core offering

Miwon Commercial is a Korean fine chemical manufacturer producing high-value-added specialty chemicals across six business units: Personal Care Ingredients (surfactants, conditioning polymers, emollients for cosmetics), Display Materials (Photo Active Compounds and OLED materials for LCD/OLED panels), Semiconductor Materials (ArF, KrF, EUV polymers and photoacid generators for chip lithography), Functional Chemicals (low-dielectric PCB resins, specialty polycarbonates, secondary battery binders/additives), Polymer Additives (antioxidants and UV stabilizers distributed under exclusive Korean rights from SI Group), and Lens Monomers (thiourethane monomers under the OPTIMER brand for high-refractive-index optical lenses). The company supplies enterprise customers in cosmetics, electronics, semiconductor, automotive, and optical industries through direct B2B sales and overseas subsidiaries.

Product overview

Miwon Commercial is a Korean fine chemical manufacturing company with six specialized business units producing high-performance chemical products: Personal care Ingredients BU (surfactants, polymers, emollients), Display Materials BU (PAC, OLED materials, photoresists), Semiconductor Materials BU (ArF/EUV/KrF polymers, PAG), Functional Chemicals BU (PCB resins, battery materials), Polymer Additives BU (antioxidants, UV stabilizers), and Lens Monomers (thiourethane monomers under OPTIMER brand). The company operates as a unified manufacturer supplying products across cosmetics, electronics, semiconductor, and optical industries.

Differentiator

Problem solved

Functional benefit

Brands

• OPTIMER: Lens monomer brand for thiourethane lens products with high refractive index
• MIAMI
• MICOLIN
• MIPHOTO
• MIREA
• MILIB
• OPTIMER

Products and services

• Personal Care Surfactants and Polymers A comprehensive line of surfactants (anionic, cationic, nonionic, amphoteric), conditioning polymers, and emollient oils used as primary and secondary surfactants in shampoos, conditioners, body washes, and skincare formulations. Sold to cosmetics and personal care product manufacturers.
• Display Materials (PAC and OLED Chemicals) Photo Active Compounds (MIPHOTO PAC 300/400), I-line PAC, acrylic binders, novolak resins, and OLED materials supplied to domestic and international display manufacturers for TFT-LCD and OLED display patterning.
• Semiconductor Photoresist Polymers Polymers for ArF, KrF, EUV photoresists, I-line and PHS polymers, ARC polymers for top coat/BARC/underlayer, SOH polymers for spin-on hardmask and spin-on carbon, and photoacid generators (PAG) supplied to major domestic and international photoresist manufacturers for advanced semiconductor lithography.
• Functional Chemicals (PCB Resins and Battery Materials) MIREA PM200 and MIREA PS200 low-dielectric/low-dissipation-factor resins for high-speed PCB applications in 5G/6G communications, MISIL siloxane polymers for high-impact flame-retardant polycarbonate, and MILIB binders (separator and anode) and additives (electrolyte and copper foil) for secondary lithium-ion batteries.
• Polymer Additives (Antioxidants and UV Stabilizers) Antioxidants (amine, phenolic, phosphite, sulfur series) and UV stabilizers (benzophenone, benzotriazole, HALS, nickel quenchers) distributed exclusively in Korea for automotive, home appliance, film, wire, textile, and packaging material manufacturers needing polymer stabilization against heat, light, and oxidation.
• OPTIMER Lens Monomers Thiourethane and polythiol lens monomers (OPTIMER 740, 530, 441, 440, 320, M67-B, M67-A) supplied to eyeglass lens manufacturers for producing thinner, clearer optical lenses with high refractive index (1.60 and 1.67).

Quantifiable outcome

• Korea's first domestic producer of Photo Active Compounds (PAC)
• +2 more outcomes

Named customers4 records

Segments6 records

Ideal customer profiles6 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature5 records

Partnerships

Four partnerships are on record, tiered minor and core.

• Iksan City and Iri Industrial High SchoolminorStrategic or Co-development Partner · 5 January 2025Young Meister Training Partnership agreement signed January 5, 2025 to develop secondary battery industry talent. Combines Miwon's technology, city's administrative support, and school's customized education to cultivate secondary battery specialists. Miwon participates in curriculum development, provides faculty training, operates internships, and prioritizes hiring outstanding graduates.
• Seoul National University Department of Chemical and Biological EngineeringminorOthers · 1 January 2024Sustainable development support agreement (2024-2026) with annual contribution of KRW 200 million. Funds support new faculty onboarding, student scholarships, lab improvements, research in priority areas, near-retirement professor support, and general departmental development.
• Korea Polytechnics Iksan CampusminorOthers · 1 January 2022Technical workforce development agreement signed in 2022 to foster local talent and youth employment. Since 2023, operating employment-linked training programs for field-oriented technical professionals with recruitment connections.
• SI Group / Asia Stabilizers Co., Ltd.coreStrategic or Co-development Partner · 1 April 1996Joint venture established in 1996 between Miwon Commercial and US-based Addivant (formerly GLC, later SI Group acquired Addivant in 2018). Asia Stabilizers produces antioxidant products at Pyeongtaek facility. Miwon holds exclusive distribution rights in Korea for antioxidant and UV stabilizer products from SI Group's global manufacturing network including North America and Europe. The JV covers all four antioxidant series (amine, phenolic, phosphite, sulfur) and UV stabilizer categories (benzophenone, benzotriazole, nickel quenchers, HALS).

Scale indicators10 records

Recent moves10 records

Expansion highlights10 records

Direct peers

• Croda International: UK-based specialty surfactant and personal care ingredient supplier with comparable eco-friendly and RSPO-certified product offerings. Competes with Miwon's Personal Care Ingredients BU for the same multinational cosmetics and personal care brand customers.
• JSR Corporation: Japanese photoresist and semiconductor materials leader with comparable polymer portfolios for ArF, KrF, and EUV lithography. Directly competes with Miwon's Semiconductor Materials BU for the same global wafer fab and photoresist manufacturer customers.
• Tokyo Ohka Kogyo (TOK): Japanese photoresist polymer and semiconductor materials manufacturer with overlapping product families (ArF, KrF, EUV). One of the closest substitutes for Miwon's semiconductor and display materials offered to the same multinational photoresist formulators.
• Stepan Company: US-based specialty surfactant manufacturer producing anionic, cationic, nonionic, and amphoteric surfactants for personal care and industrial applications. Closely comparable portfolio to Miwon's MIAMI/MICOLIN/MITAINE surfactant lines.
• Songwon Industrial: Korean-headquartered specialty polymer additives and stabilizers manufacturer. Direct competitor in the antioxidant and UV stabilizer product lines that Miwon distributes through its SI Group JV.

Broad incumbents

• Shin-Etsu Chemical: Global leader in semiconductor silicon wafers and photoresist materials with a much broader portfolio. Overlaps with Miwon's Semiconductor Materials BU as a dominant incumbent in the same lithography value chain.
• Mitsui Chemicals: Japanese diversified specialty chemicals company with optical lens monomer and high-refractive-index materials business. Closely comparable to Miwon's OPTIMER thiourethane lens monomer product line serving optical lens manufacturers.
• Sumitomo Chemical: Japanese diversified chemicals incumbent with semiconductor materials, display materials, and specialty chemicals divisions. Competes with Miwon across multiple BUs (semiconductor polymers, display materials, surfactants) as a global broad incumbent.
• KCC Corporation: Korean specialty chemicals and coatings incumbent with broader paints, silicones, and specialty materials portfolio. Partially overlaps with Miwon's display and functional chemicals offerings and serves as a domestic competitor in Korea.

Regional players

• Kumho Petrochemical: Korean petrochemical and specialty chemical producer with overlapping specialty resins and synthetic rubber portfolios. Comparable as a Korean regional peer serving similar industrial and electronics customers.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks7 records

Key highlights7 records

Customer concentration

• YouTubeyoutube.com/@%EB%AF%B8%EC%9B%90%EC%83%81%EC%82%AC%EB%B0%8F%EA%B4%80%EA%B3%84%EC%82%AC
• Facebookfacebook.com/people/%EB%AF%B8%EC%9B%90%EC%83%81%EC%82%AC-%EB%B0%8F-%EA%B4%80%EA%B3%84%EC%82%AC/100064022920911
• LinkedInlinkedin.com/company/miwon-commercial-ltd

Compliance7 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Subsidiaries12 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 Miwon Commercial