Ostim Endustriyel Yat

What Ostim Endustriyel Yat does

Ostim Endüstriyel Yatırımlar ve İşletme A.Ş. (OSTIM Yatırım) is a publicly listed Turkish industrial investment and management company traded on Borsa Istanbul Ana Pazar under ticker OSTIM.E. Incorporated in 1998 from the remaining assets of the 1967 OSTIM Kooperatifi, the company develops and manages the OSTIM Organize Sanayi Bölgesi (OSTIM OSB), an organized industrial zone hosting approximately 5,000 small and medium-sized manufacturing enterprises in Ankara's Yenimahalle district. Its core business spans industrial zone infrastructure (electricity distribution systems, telecommunications), real estate management (OFIM business center, Ostim Gayrimenkul), industrial project development (turnkey plant installation, transformer substations, solar energy systems totaling 2.3 MWe), and subsidiary manufacturing operations including aluminum casting (Günhan OSTIM), steam boilers (Meksis, 50% joint venture), and tourism real estate (Kızılcahamam Akasya, 34.19% stake).

OSTIM Yatırım operates a multi-stakeholder ecosystem integrating the industrial zone with OSTIM Technical University, OSTIM Teknopark, and the OSTIM GSYF venture capital fund (established February 2022 with Albaraka Portföy) to support technology startups and SME digital transformation. The company's go-to-market is project-based and enterprise-focused: direct in-house project management teams execute turnkey industrial projects domestically and internationally, subsidiaries distribute specialized products in aluminum casting and mechanical systems, and an export dispatch warehouse plus international trade fair presence (Bauma, Conexpo) supports exports to 73 countries including Iraq where the company operates a Kirkuk branch since 2011. As of 2024, total equity reached approximately 3 billion TL representing an 89.9% equity ratio, with issued capital expanded to 796.5 million TL following a June 2026 bonus share issue against a registered capital ceiling of 9.9 billion TL.

Revenue is generated through four primary streams: recurring real estate rental income from commercial properties transferred from the founding cooperative; project-based industrial development fees for domestic and international engagements; subsidiary product sales in aluminum casting and mechanical systems; and venture capital fund management fees tied to the OSTIM GSYF ecosystem investments. Pricing is quote-driven and negotiated individually for each engagement given the B2B industrial project nature of the business, with no publicly disclosed pricing model. The company maintains a relatively lean corporate headcount at the parent level while leveraging its ecosystem network of ~5,000 SMEs as a coordinated customer base and partner pool for project execution and export coordination.

Name

Ostim Endustriyel Yat

Legal name

Ostim Endüstriyel Yatırımlar ve İşletme A.Ş.

Website

https://ostimyatirim.com.tr

Company type

Public

Founded year

1967

Operating status

Operating

Headcount range

11–50 employees

Short description

OSTIM Yatırım is a publicly listed Turkish industrial investment company that develops and manages the OSTIM Organized Industrial Zone hosting ~5,000 SMEs in Ankara, operating manufacturing subsidiaries, industrial project development, real estate, and a venture capital fund serving the ecosystem.

Ownership category

akta.pro rank

Headquarters

HQ city

Ostim

Offices3 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Real Estate Management and Property Rental: Manages commercial properties (Ofim İş Merkezi and other business centers) transferred from OSTİM Kooperatifi. Revenue is generated from renting office and industrial spaces to tenants including banks, government institutions, hospitality businesses, and service companies. This is a recurring rental income stream.
2. Industrial Project Development and Execution: Develops and executes industrial infrastructure projects domestically and internationally, including electrical substations, mechanical engineering, construction projects, and turnkey plant installations. Revenue is recognized on a project-by-project basis as a combination of one-time and recurring engagements.
3. Subsidiary Operations: Generates revenue through wholly-owned and partially-owned subsidiaries: Günhan OSTİM (aluminum casting products for defense, automotive, appliances), Meksis (steam boilers and hot water heaters), OSTİM Finans ve İş Merkezi (real estate management), and OSTİM Gayrimenkul (real estate consulting).
4. OSTİM GSYF Venture Capital Fund Management: Partners with Albaraka Portföy Yönetim A.Ş. to operate the OSTİM Girişim Sermayesi Yatırım Fonu (OSTİM GSYF), which invests in technology startups within the OSTİM ecosystem. Revenue model benefits from tax advantages for qualified investors under Law 7263.

Go-to-market motion4 records

Distribution channels4 records

Marketing channels5 records

Core offering

Ostim Endüstriyel Yatırımlar ve İşletme A.Ş. (OSTIM Investment) is a publicly listed industrial investment and management company that develops and manages the OSTIM Organized Industrial Zone (OSTIM OSB) ecosystem, executes turnkey industrial projects domestically and internationally, manages commercial real estate (including OFIM Finance and Business Center), operates manufacturing subsidiaries in aluminum casting and mechanical systems, and runs the OSTIM GSYF venture capital fund targeting technology startups.

Product overview

Ostim Endüstriyel Yatırımlar ve İşletme A.Ş. is an industrial investment and management company that operates as a multi-stakeholder, SPK-regulated entity listed on Borsa Istanbul Main Market (OSTIM.E). The company functions as both a project developer and investment holding with wholly-owned and partial subsidiaries. Its core activities include managing the OSTİM Organized Industrial Zone ecosystem, developing international projects (osp, transformer stations, oil plants), operating subsidiaries in aluminum die-casting (Günhan OSTİM), real estate management (OSTİM Finans ve İş Merkezi), mechanical systems (Meksis), and real estate consulting, as well as managing an ecosystem that includes OSTİM Technical University and OSTİM Teknopark. The portfolio includes renewable energy (GES solar projects), a venture capital fund (OSTİM GSYF) for technology investments, and a student incubator center (Özel Kuluçka Merkezi).

Differentiator

Problem solved

Functional benefit

Brands

• OSTİM GSYF: OSTİM Venture Capital Investment Fund - a venture capital fund established in partnership with Albaraka Portföy Yönetim A.Ş. to invest in technology-focused companies within the OSTİM ecosystem.
• OSTİM YATIRIM Özel Kuluçka Merkezi

Products and services

• OSP (Ostim Spare Parts) International spare parts export project for construction and industrial machinery, connecting OSTIM manufacturers with global markets in 73 countries.
• Ostim Finans ve İş Merkezi (OFİM) Finance and business center on 13 decares of land developed in partnership with Tefirom Group, providing office space and services to financial institutions, government agencies, and businesses.
• İndirici Trafo Merkezi Projeleri (Step-Down Transformer Stations) Step-down transformer station projects including Rufai 132/33 kV and Old Nassiriyah 132/33 kV air-insulated transformer stations in Iraq, plus power management software and energy distribution systems.
• Enerji Santrali (Power Plant) Power plant serving the electricity needs of the OSTIM Organized Industrial Zone with approximately 5,000 manufacturing SMEs.
• OSTİM Girişim Sermayesi Yatırım Fonu (OSTİM GSYF) Venture capital investment fund established with Albaraka Portföy Yönetim A.Ş. to invest in technology companies, support digital transformation of SMEs, and enable AR-GE companies to fulfill their investment obligations under Law 7263.
• Özel Kuluçka Merkezi (Special Incubator Center) Special business incubator center established in collaboration with OSTIM Technical University to support student entrepreneurs, provide scholarships, and integrate student projects with the OSTIM manufacturing ecosystem.
• Çatı GES (Rooftop Solar Energy Systems) Rooftop solar energy systems installed on company properties with total installed capacity of 2.3 MWe, enabling full renewable energy supply for self-consumption.

Quantifiable outcome

• Equity ratio increased to 89.9%, total equity approaching 3 billion TL (2024)
• +4 more outcomes

Segments4 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature5 records

Partnerships

Five partnerships are on record, tiered core and minor.

• OSTİM Teknik ÜniversitesicoreStrategic or Co-development PartnerOSTİM Yatırım collaborates with OSTİM Technical University on multiple initiatives: the Özel Kuluçka Merkezi (Special Incubation Center) established within the company for student projects, Pitching Day investment competitions for first-year students, Career Days events, and broader university-industry cooperation to integrate OSTİM's manufacturing power and engineering infrastructure with academic innovation.
• OSTİM TeknoparkcoreStrategic or Co-development PartnerOSTİM Teknopark is a key ecosystem partner that supports technology-based companies within the OSTİM OSB. OSTİM Yatırım leverages the technopark to integrate engineering, design, and manufacturing capabilities for projects, and collaborates on technology transfer and innovation initiatives including the OSTİM GSYF fund.
• Tefirom GrupminorStrategic or Co-development PartnerTefirom Grup collaborated with OSTİM Yatırım on the Ostim Finans ve İş Merkezi (OFİM) project, developed on 13 dönüm of land. Tefirom also holds a 9.68% stake in Kızılcahamam Akasya Yatırım İnşaat Turizm A.Ş., making it a project co-investment partner.
• Albaraka Portföy Yönetim A.Ş. (Incubation Center)minorStrategic or Co-development PartnerBeyond the OSTİM GSYF, Albaraka Portföy is referenced as a collaboration partner for the Özel Kuluçka Merkezi incubation center initiative, supporting student entrepreneurship within the OSTİM ecosystem.
• OSTİM Proje ve Teknoloji Gelişim Eğitim Danışmanlık Hiz. A.Ş.coreOthersOSTİM Proje holds 5.25% of OSTİM Yatırım's capital with 24.77% voting rights (Group A shares). As a founding entity of the company alongside OSTİM Vakfı, it holds privileged voting shares that significantly influence governance.

Scale indicators6 records

Recent moves11 records

Expansion highlights6 records

Broad incumbents

• Koç Holding: Turkey's largest listed industrial conglomerate spanning automotive, white goods, energy and finance. Comparable as a diversified Turkish listed industrial holding with multiple operating subsidiaries, though far larger and broader than OSTİM Yatırım's niche.
• Sabancı Holding: Major listed Turkish conglomerate with industrial, financial and retail subsidiaries. Broadly comparable as a BIST-listed Turkish holding with mixed industrial and infrastructure assets, though at significantly greater scale than OSTİM Yatırım.
• TAV Airports Holding: BIST-listed Turkish infrastructure/services holding operating airports and related businesses. Comparable governance and listing profile as a publicly regulated Turkish operator of critical infrastructure, in a similar regulatory-overhead and SPK-disclosure framework.

Direct peers

• Enka İnşaat: Turkey's flagship EPC contractor, executing turnkey power, industrial and infrastructure projects internationally. Directly comparable to OSTİM Yatırım's turnkey electrical-substation and industrial-plant project execution business in neighboring geographies.
• Prologis: Global leader in industrial logistics real estate. Comparable to OSTİM Yatırım's industrial-zone real estate management and recurring rental income stream from OSTİM OSB's commercial property portfolio (Ofim İş Merkezi and similar assets).
• Tekfen Holding: Turkish listed industrial/engineering holding with diversified operations across construction, manufacturing, and agri-industry. Comparable as a BIST-listed Turkish conglomerate with mixed real-asset, project-execution, and subsidiary profiles similar to OSTİM Yatırım.
• SEGRO: UK-listed European industrial/warehouse real estate operator. Comparable in business model to OSTİM Yatırım's industrial-zone property rental revenue, with a focus on B2B tenant relationships for manufacturing and logistics occupiers.

Regional players

• Jurong Town Corporation: Singapore government-linked industrial estate developer and manager. Closest analog to OSTİM Yatırım's core function of developing and operating an organized industrial zone ecosystem (infrastructure, utilities, tenant management) for SMEs and large manufacturers.
• Hsinchu Science Park Administration: Taiwan's state-run operator of the Hsinchu Science-Based Industrial Park, hosting technology and industrial tenants. Comparable as a publicly accountable industrial/science park operator linking SME clusters with infrastructure, R&D and capital – similar in mandate to OSTİM's OSB + Teknopark + GSYF ecosystem.

Others

• Bombardier (Construction Machinery Spare Parts): Global construction/transportation equipment OEM. Relevant to OSTİM Yatırım's OSP spare-parts export channel serving construction and mining machinery customers across 73 countries, though not a direct competitor in OSTİM's industrial-zone or EPC core.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat6 records

Key risks6 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/ostim-end-striyel-yat-r-mlar-ve-i-letme-a-

Revenue estimate

Valuation estimate

Number of profiles

Profiles8 records

Subsidiaries6 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 Ostim Endustriyel Yat