Winsa

What Winsa does

Winsa is a Turkish manufacturer of PVC window, door, sliding, shutter, and glass balcony systems, operating as a brand of Ege Profil Ticaret ve Sanayi A.Ş. Founded in 1998 under Sabancı Holding and relocated to a 40,000 m² production facility in Kocaeli Kartepe in 2008 following a merger with Ege Profil, the company produces 11 product series spanning 70mm to 90mm profile widths, with thermal transmittance values as low as Uf=0.90 W/m²K (Revotech Gold) and Uw=0.98 W/m²K (Dorado 76). Winsa uses 100% recyclable TPE gaskets and calcium-zinc ecological stabilizers (lead-free since 2004) and holds a comprehensive certification stack including ISO 9001/14001/45001/50001, ISO-IEC 27001, TS-EN 12608-1, and RAL.

The company sells exclusively through a B2B2C authorized distributor channel — 250+ manufacturer distributors and 550+ sales points across all 81 Turkish provinces — supplemented by a direct project services team that supports construction companies with CAD design, wind load calculations, cost analysis, and specification preparation, then routes projects to appropriate dealers. Winsa also operates four regional offices (Istanbul, Izmir, Ankara, Adana), a dealer portal (winsa-online.com), a free on-site consultation service, a toll-free hotline (444 91 51), and a Paynet installment campaign for purchases above 5,000 TL.

Revenue is generated through PVC profile and finished system sales to dealers (B2B hardware-sales model), with quote-based pricing not publicly disclosed. The customer base spans end consumers/homeowners, construction companies and project developers, architects/engineers (technical specification), and public institutions. Winsa is among the top three companies in the Turkish PVC window sector and serves a purely domestic Turkish market; it holds no public listing and operates without disclosed external venture or private equity funding.

Name

Winsa

Legal name

Ege Profil Ticaret ve Sanayi A.Ş.

Website

https://winsa.com.tr

Company type

Private

Founded year

1998

Operating status

Operating

Headcount range

101–250 employees

Short description

Winsa is a Turkish PVC window, door, sliding, shutter, and glass balcony system manufacturer (a brand of Ege Profil Ticaret ve Sanayi A.Ş.), among the top three in the Turkish market, selling exclusively through 250+ authorized distributors and 550+ sales points nationwide to homeowners, construction companies, architects, and public institutions.

Ownership category

akta.pro rank

Product category

Building Materials - PVC Window and Door Systems

NAICS

Blind and Shade Manufacturing (337920), Blind and Shade Manufacturing (33792)

SIC

Metal Doors, Sash, Frames, Moldings & Trim (3442)

akta.pro primary industry

Windows (IMADAIAC)

Keywords

• PVC window systems
• PVC door systems
• Sliding window systems
• Shutter and blind systems
• Glass balcony systems

Headquarters

HQ city

Istanbul

HQ country

Türkiye

HQ region

Europe

Offices6 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. PVC Profile and System Sales: Winsa generates revenue through the sale of PVC window, door, sliding, shutter, and glass balcony systems. Products are sold exclusively through authorized manufacturer distributors (250+) and 550+ sales points across Turkey. The company operates on a B2B2C model, with dealers purchasing profiles and systems from Winsa and selling/installing them to end consumers. Winsa provides project services for large construction companies and connects them with appropriate distributors.

Pricing tiers

Go-to-market motion2 records

Distribution channels3 records

Marketing channels8 records

Core offering

Winsa manufactures PVC window, door, sliding, shutter/blind, and glass balcony systems through its Kocaeli Kartepe production facility and distributes them exclusively across Turkey via 250+ manufacturer distributors and 550+ sales points. The company produces multi-chamber PVC profiles (70mm-90mm widths, 5-8 chambers) using 100% recyclable TPE gaskets and calcium-zinc ecological stabilizers, offering 11 distinct product series with over 150 profile types and 13+ color options. Winsa also provides dedicated project services including CAD design, wind load calculations, cost analysis, and technical specifications for construction companies.

Product overview

Winsa is a PVC window, door, and shutter systems manufacturer based in Turkey, producing a comprehensive portfolio of products across five main categories: Window and Door Systems (Revotech Gold, Revotech, Safir, Safir 76, Dorado 76), Sliding Systems (Lotus, Panorama HS 76, Comfort Slide Plus), Blind and Shutter Systems (Winstor, Winkepenk), Glass Balcony Systems (various folding and sliding variants), and Hardware Systems. The company operates from its Kocaeli Kartepe production facility and distributes through over 250 manufacturer dealers and 550+ sales points across Turkey. Winsa's products are characterized by multi-chamber PVC profiles with thermal insulation properties, featuring options ranging from 5 to 9 chamber structures and profile widths from 70mm to 175mm. The company emphasizes environmentally friendly production using 100% recyclable TPE gaskets and calcium-zinc stabilizers.

Differentiator

Problem solved

Functional benefit

Products and services

• Revotech Gold PVC Window and Door System Premium PVC window and door system featuring the first 90mm width PVC profile produced in Turkey, with 7-chamber structure, Uf=0.90 W/m²K thermal transmittance, and support for double or triple glazing up to 52mm. Designed for high-rise and passive house applications.
• Revotech PVC Window and Door System High-performance PVC window and door system with 84mm profile width, 7-chamber structure, and double or triple glazing up to 52mm. Designed for high wind load resistance in high-rise buildings. Class B - TS EN 12608-1 + A1 certified.
• Safir PVC Window and Door System Standard PVC window and door system with 70mm profile width and 5-chamber structure, providing thermal and acoustic insulation with glass thickness support from 4mm to 39mm. Class B - TS 5358 - EN 12608 certified.
• Safir 76 PVC Window and Door System New generation PVC window and door system with 76mm profile width, 5.5-chamber structure, and triple glazing support up to 52mm. Features minimalist design, sustainable production, and supports single opening, double opening, parallel sliding, folding, pivot, and security hardware options.
• Dorado 76 PVC Window and Door System Class A PVC window and door system with 76mm profile width, 5-chamber structure, triple glazing up to 52mm, 9mm indoor-outdoor aesthetic sightline, and Uw=0.98 W/m²K thermal transmittance. Red Dot Design Award winner.
• Lotus Axial Sliding System Turkey's first axial sliding system with dual-axis 122mm or single-axis 113mm frame width. Self-buttering frame design recessed into the frame with no protrusion. Supports double or triple glazing up to 28mm. Class B - TS 5358 - EN 12608 certified.
• Panorama HS 76 Sliding System Premium sliding system with 175mm frame width, 4-chamber profile and 8-chamber sash, supporting panels up to 3 meters wide and 300kg (expandable to 400kg). EPDM gaskets for thermal, acoustic, dust, and air sealing. 20mm aluminum low threshold option. Available in 2, 3, and 4-sash configurations.
• Comfort Slide Plus Sliding System Sliding system with 149mm frame width, 6-chamber profile, 76mm sash width, and triple glazing up to 52mm. Specially designed hardware minimizes heat transfer coefficient.
• Winstor PVC Shutter System Monobloc PVC shutter system with optimal insulation, available in manual and motorized versions. Box sizes include 185x185, 220x220, 185x220, and 220x225 (insulated). Compatible with 37mm and 55mm mini shutters and insect screens. Compatible with all Winsa PVC window and door systems.
• Winkepenk PVC Shutter System PVC shutter system designed for maximum sun and weather control. Features double or quadruple folding sash designs on left or right, can be mounted directly on wall or frame profile, with arched shutter design option and internal sash applications.
• Winsa Glass Balcony Systems Complete range of folding and sliding glass balcony systems including Veranda, Vela Gold, Camekan, Camekan Konfor, Vela (folding glass balcony), Teras, Teras Konfor, Teras Kuartet (double tempered glass), mobile window guardrail systems, and outdoor space curtain systems.
• Winsa Hardware Systems Proprietary hardware systems for windows and doors, including vasistas (tilt-turn) prioritized double opening with child safety features and matching color hardware (Silver, Titan, Bronze, Dark Brown, White, Mat Black) compatible with all Winsa PVC window, door, and sliding systems.
• Winsa Project Services for Construction Companies Dedicated project services for construction companies undertaking residential, commercial, and public building projects. Services include CAD design, wind load calculations, cost estimation, technical specifications preparation, and connection to the most appropriate authorized distributor for execution. Follows production, assembly, and post-assembly work.

Quantifiable outcome

• Carbon footprint: PVC profile 248.8 kg CO2 vs aluminum profile 486.0 kg CO2 (nearly 2x lower)
• +3 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

Feature12 records

Partnerships

One partnership is on record.

• Ege Profil Ticaret ve Sanayi A.Ş.coreOthersWinsa operates under Ege Profil Ticaret ve Sanayi A.Ş., which manages the website and is the parent company. Ege Profil is located at Atatürk Plastik Organize Sanayi Bölgesi Mah. 5. Cadde No:4 Menemen/İzmir. Winsa was founded under Sabancı Holding and later merged with Ege Profil San. ve Tic. A.Ş.

Scale indicators8 records

Recent moves8 records

Expansion highlights5 records

Direct peers

• Aluplast: German PVC profile systems manufacturer with broad distribution across Europe and Turkey. Directly competes with Winsa on multi-chamber PVC windows, color laminate options, and fabricator/dealer-led sales models.
• REHAU: Global polymer-based building product manufacturer with a major PVC window profile business. Competes with Winsa on premium profile tiers, sustainability credentials, and integrated system offerings (profile + hardware) for residential and commercial construction.
• Deceuninck: Belgian PVC window and door system manufacturer with global operations including Turkey. Comparable in profile width offerings, color/finish variety, and project-driven specification sales targeting residential and commercial developers.
• Profine Group: German-headquartered PVC profile manufacturer (KBE, Kömmerling, Trocal brands) with active sales in Turkey. Comparable product platform (multi-chamber PVC systems), similar spec-driven sales, and competing in the same residential and project channels as Winsa.
• Pimak (Pimaş Plastik): Turkish PVC building products manufacturer and a direct domestic competitor to Winsa. Comparable product categories (PVC window/door profiles, shutters), Turkish market focus, and similar distributor-led channel structure.
• VEKA: One of the world's largest PVC profile extruders for windows and doors, with strong presence in Turkey through its VEKA Plastik subsidiary. Directly comparable to Winsa on PVC profile systems, multi-chamber technology, and channel-based distribution to fabricators.

Broad incumbents

• Reynaers Aluminium: European aluminum window, door, and curtain wall specialist. Indirect competitor to Winsa in the premium residential and high-rise specification segment, where aluminum increasingly displaces PVC for aesthetic and slim-sightline reasons.
• Schüco: German building envelope specialist offering aluminum, PVC-U, and hybrid window/door/sliding systems globally. Comparable on the high-performance window and sliding system categories Winsa competes in, but with a much broader portfolio including commercial curtain wall.

Emerging players

• Salamander Industrie-Produkte: German PVC profile manufacturer (Salamander, Brügmann, bluEvolution brands) competing in the same premium-tier multi-chamber segment as Winsa's Revotech Gold and Dorado 76 lines, primarily in European markets with growing Turkish exposure.

Others

• Ege Profil Ticaret ve Sanayi A.Ş. Winsa's parent entity and sister brand. Operates in PVC profiles and related building products in Turkey; included as the immediate corporate parent and a structurally related operating peer sharing distribution and manufacturing assets.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat5 records

Key risks6 records

Key highlights6 records

Customer concentration

• Xx.com/winsatr
• YouTubeyoutube.com/@Winsatr
• Facebookfacebook.com/winsaturkiye
• LinkedInlinkedin.com/company/winsa
• Instagraminstagram.com/winsatr

Compliance13 records

Revenue estimate

Valuation estimate

Number of profiles

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 Winsa