Semen Tonasa
- Company typePrivate
- Founded1960
- HeadquartersPangkajene, Indonesia
- Headcount1,001–5,000
- GTM typeB2B
- OfferingHardware or Manufacturing
Semen Tonasa firmographics
Firmographics- Name
- Semen Tonasa
- Legal name
- PT Semen Tonasa
- Website
- https://sementonasa.co.id
- Company type
- Private
- Founded year
- 1960
- Operating status
- Operating
- Headcount range
- 1,001–5,000 employees
- Ownership category
- akta.pro rank
Semen Tonasa industry classification
Industry- Product category
- Cement Manufacturing
- NAICS
- Cement Manufacturing (327310)
- SIC
- Cement, Hydraulic (3241)
- akta.pro primary industry
- Cement Manufacturing (Portland, Blended & Specialty) (IMADAAAG)
Keywords
Where Semen Tonasa is headquartered
LocationHeadquarters
- HQ city
- Pangkajene
- HQ country
- Indonesia
- HQ region
- Asia
Offices3 records
Markets served
Semen Tonasa business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Supply Chain, Operations, Personnel, Infrastructure, Marketing or Sales
Revenue model
- Cement Sales: Production and sale of cement products as the primary revenue stream, serving as the largest cement producer in eastern Indonesia with complete production infrastructure.
- Logistics and Transportation Services: Through subsidiary PT Topabbiring Trans Logistik, providing transportation and logistics services.
Go-to-market motion1 record
Distribution channels3 records
Marketing channels5 records
Semen Tonasa product offering
Product offeringCore offering
Semen Tonasa manufactures Portland Composite Cement (PCC), Ordinary Portland Cement (OPC), and Oil Well Cement at four integrated production plants (Tonasa I–IV) in Pangkajene, South Sulawesi. It serves the eastern Indonesian construction market through eleven packing plants and a dedicated cement port at Biringkassi. The company is a state-owned enterprise (BUMN) and a subsidiary of Semen Indonesia Group (SIG).
Product overview
PT Semen Tonasa operates as a cement manufacturing company with a single unified product line focused on cement production. The company operates 4 factory units, 11 packing plants, and 2 power plants to support its cement manufacturing operations. As a subsidiary of Semen Indonesia (SIG) Holding, the company has been producing cement since December 5, 1960, and maintains comprehensive production infrastructure including dedicated port facilities for distribution.
Differentiator
Problem solved
Functional benefit
Products and services
- Portland Composite Cement (PCC) Composite cement product manufactured for general construction and infrastructure applications, used by contractors, builders, and government projects in eastern Indonesia.
- Ordinary Portland Cement (OPC) Standard Portland cement manufactured for structural, high-strength, and general construction applications requiring OPC-grade performance.
- Oil Well Cement Specialty cement grade formulated for oil and gas well drilling and casing operations, supplied to upstream oil & gas operators.
Quantifiable outcome
- Over 3,000 people vaccinated with more than 10,000 vaccination doses administered through Semen Tonasa Medical Centre
- +2 more outcomes
Companies that use Semen Tonasa
Customer profileSegments2 records
Ideal customer profiles3 records
Semen Tonasa technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature2 records
Semen Tonasa partnerships and signals
Strategic signalPartnerships
Seven partnerships are on record, tiered minor and core.
- Fakultas Ekonomi dan Bisnis UMI MakassarminorFEB UMI Makassar conducted a courtesy visit to PT Semen Tonasa to strengthen collaboration between academia and industry, discussing potential cooperation in education, research, community service, and student competency development.
- Dinas Kesehatan Kabupaten PangkepminorCooperation between PT Semen Tonasa and Dinas Kesehatan Kabupaten Pangkep for COVID-19 vaccination programs, with more than 40 batches of vaccination activities conducted at Semen Tonasa Medical Centre.
- PT Patrari Jaya Utama ConsultantminorBiro Pembelajaran PT Semen Tonasa partnered with PT Patrari Jaya Utama Consultant to conduct Plant Inspection training for 30 participants from production unit divisions.
- PLN (Perusahaan Listrik Negara)corePLN and PT Semen Tonasa engage in discussions regarding optimization of electricity supply to support operational reliability. General Manager PLN visits Semen Tonasa to discuss electricity supply partnership for production operations.
- PT Topabbiring Trans LogistikcorePT Topabbiring Trans Logistik is a subsidiary of PT Semen Tonasa providing transportation, logistics, and haulage services. In 2020 it generated Rp 9 billion in profit and aimed for Rp 11 billion in 2021.
- PT Semen Indonesia (SIG)corePT Semen Tonasa is part of Semen Indonesia Group (SIG), the state-owned cement holding company. SIG oversees Semen Tonasa's operations and coordinates Group-wide initiatives including ESG programs.
- Forum Desa Ring 1 (11 Desa)minorPartnership with 11 villages in Pangkep Regency surrounding the factory for community development, environmental management, and CSR program implementation.
Scale indicators10 records
Recent moves7 records
Expansion highlights5 records
Semen Tonasa competitors and assessment
Company assessmentDirect peers
- PT Semen Padang: Sister company under SIG group and historically one of the oldest cement producers in Indonesia (founded 1910). Operates similar cement production facilities and serves government and private construction markets, making it a closely comparable peer within the same holding structure.
- PT Solusi Bangun Indonesia (formerly Holcim Indonesia): Major Indonesian cement producer operating multiple plants and acquired by SIG group-related parties. Directly comparable as a multi-plant cement manufacturer serving B2B and B2G customers across Indonesia.
- Anhui Conch Cement (Conch South Sulawesi): China's largest cement producer with operations in Indonesia including South Sulawesi, directly competing with Semen Tonasa in the eastern Indonesian market. Comparable in scale, product line, and focus on environmental sustainability initiatives.
- PT Semen Gresik: Another SIG group cement producer operating Indonesia's largest integrated cement plant. Directly comparable in terms of product line, customer base (B2B/B2G), and state-owned enterprise status, with similar vertical integration from production to distribution.
- Indocement Tunggal Prakarsa: One of Indonesia's largest cement producers operating multiple integrated plants and serving B2B/B2G construction customers. Directly competes with Semen Tonasa in the Indonesian cement market with similar product offerings and distribution infrastructure.
Broad incumbents
- Heidelberg Materials: One of the world's largest building materials companies with significant cement operations globally. Comparable as a major cement manufacturer focused on sustainability, carbon reduction, and integrated production-to-distribution operations, though operating at much larger scale.
- UltraTech Cement: India's largest cement producer and a global top-5 cement manufacturer by capacity. Comparable as a major emerging-market cement producer with industry-leading sustainability programs and integrated production-to-distribution infrastructure.
- Adani Group (Ambuja Cements / ACC): Major Indian cement producer through Ambuja Cements and ACC, comparable as a large-scale integrated cement manufacturer with significant sustainability and AFR initiatives. Provides benchmark for emerging-market cement operations with carbon reduction programs.
- PT Semen Indonesia (Persero) Tbk (SIG): Parent state-owned cement holding company of Semen Tonasa and the largest cement producer in Indonesia. Directly comparable as the consolidator of Indonesian cement operations, with overlapping product lines and serving government infrastructure and private construction customers.
Regional players
- SCG (Siam Cement Group): Major ASEAN cement and building materials conglomerate with Indonesian operations through PT Cilegon. Comparable as a regional cement manufacturer with sustainability programs and integrated operations, though primarily based in Thailand.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks7 records
Key highlights7 records
Customer concentration
Semen Tonasa social profiles
Digital presenceSemen Tonasa compliance and trust
Trust signalCompliance5 records
Semen Tonasa financial estimates
Financial estimateRevenue estimate
Valuation estimate
Semen Tonasa leadership team
Management profileNumber of profiles
Profiles5 records
Semen Tonasa subsidiaries and ownership
Company hierarchySubsidiaries2 records
Semen Tonasa funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Semen Tonasa M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Semen Tonasa
What does Semen Tonasa do?
Semen Tonasa manufactures Portland Composite Cement (PCC), Ordinary Portland Cement (OPC), and Oil Well Cement at four integrated production plants (Tonasa I–IV) in Pangkajene, South Sulawesi. It serves the eastern Indonesian construction market through eleven packing plants and a dedicated cement port at Biringkassi. The company is a state-owned enterprise (BUMN) and a subsidiary of Semen Indonesia Group (SIG).
Is Semen Tonasa a public or private company?
Semen Tonasa is a private company. It is classified as state government owned and is currently operating.
When was Semen Tonasa founded?
Semen Tonasa was founded in 1960. It employs 1,001 to 5,000 people.
Where is Semen Tonasa based?
Semen Tonasa is headquartered in Pangkajene, Indonesia, in the Asia region.
How does Semen Tonasa make money?
Two revenue lines are on record. Cement Sales are the primary driver. The others are logistics and Transportation Services.
Who are Semen Tonasa's main competitors?
Direct peers on record are PT Semen Padang, PT Solusi Bangun Indonesia (formerly Holcim Indonesia), Anhui Conch Cement (Conch South Sulawesi), PT Semen Gresik and Indocement Tunggal Prakarsa. Broad incumbents are Heidelberg Materials, UltraTech Cement, Adani Group (Ambuja Cements / ACC) and PT Semen Indonesia (Persero) Tbk (SIG). SCG (Siam Cement Group) is listed as a regional player.
Does Semen Tonasa have an API?
No public API is recorded for Semen Tonasa.
What industry is Semen Tonasa in?
Semen Tonasa's product category is Cement Manufacturing. Its primary akta.pro industry code is IMADAAAG, Cement Manufacturing (Portland, Blended & Specialty). Its NAICS code is 327310 and its SIC code is 3241.