Ortak Girişim Group

What Ortak Girişim Group does

Ortak Girişim Group is a privately held Turkish industrial conglomerate headquartered in Malatya, Turkey, operating since 1992 (rebranded in 2002) as a multi-brand manufacturer and turnkey project provider for the construction sector. The group runs six sub-brands spanning the building and interior value chain: Giyap İnşaat (general construction), Gikap Kapı (interior and steel doors), Gimer Mermer (marble and natural-stone processing), AriaLife Mobilya (furniture), Gipen (PVC window and door systems), and Gitaş Taşımacılık (in-house transportation and logistics). Combined production capacity is anchored in a 37,000 m² facility (16,000 m² indoor plus 21,000 m² outdoor), TSE-certified manufacturing lines, and CNC machining capabilities, with a workforce of more than 100 staff.

The group's revenue mechanics are project-based and B2B: it sells components and integrated turnkey packages to mass-housing developers (notably TOKİ), construction firms, hospitals, schools, and individual consumers, combining manufacturing margin with project-execution revenue from the construction and logistics arms. The business model relies on multi-line capacity, vertical integration (manufacturing plus internal freight), and the cross-selling of complementary product categories under one corporate identity, which is positioned as a one-stop solution for residential, healthcare, and educational builds.

Geographic exposure is concentrated in Turkey with a Malatya regional anchor, but 2025 commercial signals — a multilingual website in Turkish, English, French, German, Russian, and Arabic, and participation in the November 2025 Eurasia Door Fair at Istanbul Tüyap — point to deliberate export intent toward European, MENA, and CIS markets. The group is privately held with no disclosed funding rounds, M&A activity, or IPO plans in the available record, and no public revenue or financial statements are published.

Name

Ortak Girişim Group

Legal name

Ortak Girişim Grup

Website

https://ortakgirisim.com.tr

Company type

Private

Founded year

1992

Operating status

Operating

Headcount range

11–50 employees

Short description

Ortak Girişim Group is a privately held Turkish industrial conglomerate in Malatya running six construction-component brands — doors, PVC systems, marble, furniture, construction, and transportation — that delivers turnkey projects to developers, hospitals, and schools across Turkey.

Ownership category

akta.pro rank

Headquarters

HQ city

Yeşilyurt/Malatya

HQ country

Türkiye

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B and B2C

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Furniture Manufacturing and Sales: Production and sale of residential furniture, hospital furniture, school furniture, office furniture, and custom project furniture under the AriaLife brand. Manufacturing spans both mass production and custom-made solutions using modular systems.
2. Door Systems Manufacturing: Production and sale of interior doors including laminate, lacquer, compact laminate, and PVC doors under the Gikap brand. Wide range of models and color options.
3. PVC Window and Door Systems: High-quality PVC window and door systems manufacturing under Gipen brand, including aluminum and iron joinery solutions.
4. Marble and Stone Products: Natural stone processing and marble products including staircases, handrails, kitchen countertops, and stair flooring under Gimer brand. Partnerships with Çimstone and Calisco brands.
5. Construction Services: Mass housing construction and turnkey project delivery under Giyap İnşaat brand, serving public and private sector partners.
6. Transportation and Logistics: Professional transportation and logistics services under Gitaş brand, serving both own projects and external businesses in Malatya region.

Pricing tiers

Go-to-market motion1 record

Distribution channels2 records

Marketing channels4 records

Core offering

Ortak Girişim Group manufactures and sells furniture, interior doors, PVC window/door systems, and marble/natural stone products through six specialized brands (AriaLife Mobilya, Gikap Kapı, Gipen PVC, Gimer Mermer). The group also delivers turnkey mass housing construction services through Giyap İnşaat and provides transportation and logistics support through Gitaş Taşımacılık. Offerings span both mass production and custom-made modular solutions for residential, healthcare, education, and commercial projects.

Differentiator

Problem solved

Functional benefit

Brands

• Giyap İnşaat: Construction company specializing in mass housing projects, modern living spaces, architectural aesthetics, engineering quality, and user-focused design.
• Gikap Kapı
• Gimer Mermer
• AriaLife Mobilya
• Gipen PVC
• Gitaş Taşımacılık

Products and services

• AriaLife Mobilya Furniture Furniture design, manufacturing, and installation for residential homes, hospitals, schools, offices, and custom architectural projects using modular systems that support both mass production and bespoke designs.
• Gikap Kapı Interior Doors Manufacturing and sale of interior doors including laminate, lacquered, compact laminate, and PVC door models with a wide range of color and design options for residential and commercial spaces.
• Gipen PVC Window and Door Systems High-quality PVC window and door systems manufacturing, including aluminum and iron joinery solutions, using CNC machining technology and TSE (Turkish Standards Institute) certified production capacity.
• Gimer Mermer Marble and Stone Products Natural stone and marble processing producing staircases, handrails, kitchen countertops, stair flooring, and related stone products. Operates as solution partner for Çimstone (solid surface) and Calisco (engineered stone) brands, serving individual and mass projects.
• Giyap İnşaat Construction Services Turnkey mass housing construction services for public and private sector partners, including modern living spaces, architectural design, engineering quality, and user-focused residential and commercial developments. Has delivered projects for TOKİ (Toplu Konut İdaresi) and other developers.
• Gitaş Taşımacılık Transportation and Logistics Professional transportation and logistics services for secure and timely delivery, serving both internal Ortak Girişim Group projects and external businesses in the Malatya region.

Named customers4 records

Segments3 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Partnerships

Two partnerships are on record, tiered core.

• ÇimstonecoreTechnology or IntegrationÇimstone is a prominent brand in the solid surface industry. Gimer Marble operates as a solution partner, offering wide range of color options through professional team to respond to all special customer requests.
• CaliscocoreTechnology or IntegrationLeading brand in the engineered stone industry. Gimer Marble provides marble processing and application services as a solution partner, offering diverse color selections for individual and mass projects.

Scale indicators5 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• İstikbal Mobilya: Long-established Turkish residential and institutional furniture brand operated within the BLS Group; close competitor in the same household/institutional furniture categories as Ortak Girişim.
• ENZA Home: Turkish furniture manufacturer and retailer producing residential, hotel and project furniture; overlapping customer base in housing-developer and institutional turnkey projects.
• Bellona Mobilya: BLS-backed Turkish furniture brand with nationwide retail and project-channel sales of residential and institutional furniture; directly comparable to Ortak Girişim's furniture + project mix.
• Çimstone: Prominent Turkish engineered stone/surface brand and an existing solution-partner of Gimer Mermer; produces kitchen countertops, stair products and surfaces matching Ortak Girişim's Gimer marble countertop offering.
• Kelebek Mobilya: Heritage Turkish furniture brand under the Doğtaş-Kelebek group, focused on home and institutional furniture collections sold nationwide; directly overlaps AriaLife's product positioning.
• Doğtaş Kelebek Mobilya: Major Turkish household and office furniture manufacturer with BIST-listed parent, producing residential and institutional furniture collections at a national scale—an obvious scale benchmark and same-segment competitor for AriaLife Mobilya.
• Calisco: Engineered stone producer in Turkey partnered with Gimer Mermer for marble processing and application services; close substitute competitor in the same engineered-stone countertop and surface category.
• İpek Mobilya: Established Turkish manufacturer of residential and project furniture using modular systems; directly comparable product architecture and segment focus to Ortak Girişim's AriaLife Mobilya line.
• Yataş: Public Turkish manufacturer of furniture and bedding products sold through branded retail and project channels; comparable end-market and channel structure to the AriaLife Mobilya division.

Emerging players

• Vivense: Turkey's largest online furniture retailer, supplying residential furniture across the country; represents the digital, channel-disruptive alternative that national furniture incumbents and Ortak Girişim must defend against in the consumer segment.

Market position

Strengths4 records

Weaknesses5 records

Competitive moat3 records

Key risks7 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/ortak-giri%C5%9Fim-group

Revenue estimate

Valuation estimate

Number of profiles

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 Ortak Girişim Group