Polsoja

What Polsoja does

Polsoja is a small direct-to-consumer door retailer operating from Warsaw, Poland, with a headcount of five employees. The company specializes in frameless (rebate-free / bezprzylgowe) interior doors, reselling the Polish-manufacturer Porta's product lines (Porta Verte, Porta Focus, HARMONY series) alongside complementary hardware such as hidden hinges, silent-closing mechanisms, and 3D adjustable hinges. Customers reach the business through polsoja.com.pl, an SEO-focused content site that combines educational articles about frameless door selection and installation with product offerings. The company also facilitates professional installation services in major Polish cities, billed as a pass-through to the consumer.

Polsoja's revenue model is straightforward: discrete one-time sales of door units (typically priced from several hundred PLN for standard MDF/veneer models to several thousand PLN for premium natural-wood or glass finishes sold complete with frames) plus installation fees. Customer segments are primarily individual residential homeowners undertaking renovations or new-build projects, with a secondary segment of interior designers and architects specifying frameless doors for minimalist and contemporary interiors. There is no evidence of enterprise contracts or B2B procurement at scale.

From a competitive positioning standpoint, Polsoja is essentially a focused online reseller + content publisher in a narrow product sub-category. Distribution is single-channel (the company's own website), partnerships are limited to product sourcing from Porta and minor SEO/domain partnerships (illustriseo.com, getname.pl, alekasacja.pl), and there is no proprietary manufacturing, no patents, no certifications, and no disclosed funding. The business carries the basic economics of a micro-SMB: low fixed costs, founder-led operations, and revenue concentrated in a single geography (Warsaw and surrounding area within Poland).

Name

Polsoja

Legal name

Polsoja

Website

https://polsoja.com.pl

Company type

Private

Operating status

Operating

Headcount range

1–10 employees

Short description

Polsoja is a five-person, Warsaw-based online retailer specializing in frameless interior doors, reselling Porta brand products to Polish residential homeowners and designers via its content-driven polsoja.com.pl website and pass-through installation services.

Ownership category

akta.pro rank

Headquarters

HQ city

Warsaw

HQ country

Poland

HQ region

Europe

Offices1 record

Markets served

GTM type

B2C

Offering type

Services

Cost components

Supply Chain, Marketing or Sales, Personnel, Operations

Revenue model

1. Door Sales: Polsoja generates revenue through the sale of interior and exterior doors, specializing in frameless door systems (drzwi bezprzylgowe) and Porta brand doors. Revenue is primarily one-time transaction-based for product purchases.
2. Professional Installation Services: The company recommends and facilitates professional installation of frameless doors, which represents an additional service revenue stream. Installation costs are passed through to customers in major cities.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels3 records

Core offering

Polsoja is a Warsaw-based direct-to-consumer retailer specializing in frameless (rebate-free, drzwi bezprzylgowe) interior doors and Porta brand doors for the Polish residential market. The company sells interior doors in materials including MDF with veneer, natural wood, and glass, and facilitates professional installation services in major cities. Revenue is generated primarily through one-time product sales, with installation services passed through to customers.

Product overview

Polsoja is a door retail specialist offering rebate-free (bezprzylgowe) interior doors and Porta brand doors. The core product lineup consists of rebate-free doors featuring hidden hinges and minimalist design, complemented by the full Porta door collection including Porta Verte, Porta Focus, and Porta HARMONY series. Additional products include technical components like hidden hinges, silent closing systems, and 3D adjustable hinges. Doors are available in materials including MDF with veneer finishes, natural wood, and glass, with variants for different room types including bedrooms, bathrooms, kitchens, and children's rooms. The company also offers professional installation services.

Differentiator

Problem solved

Functional benefit

Products and services

• Frameless (Rebate-Free) Interior Doors (Drzwi bezprzylgowe) Interior doors where the door leaf is flush with the door frame, creating a smooth, unified surface without the traditional step. Feature hidden hinges and modern minimalist aesthetics. Available in MDF with veneer, natural wood, and glass finishes for modern, Scandinavian, loft, and contemporary residential interiors.
• Porta Brand Doors (Drzwi Porta) Polish-manufactured doors by Porta resold through Polsoja. Includes series such as Porta Verte, Porta Focus, and Porta HARMONY. Available in internal, entry, bathroom, and specialized room configurations with options for acoustic insulation, moisture resistance, and burglary resistance.
• Professional Door Installation Services Facilitated professional installation of frameless doors, recommended due to precision requirements. Installation costs are passed through to customers in major Polish cities.

Segments2 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature2 records

Partnerships

Four partnerships are on record, tiered core and minor.

• PortacoreChannel Partner/ Reseller/ DistributorPolsoja resells Porta brand doors, a well-established Polish door manufacturer known for quality interior and exterior doors. The company offers various Porta collections including Porta Verte, Porta Focus, and Porta HARMONY series. Porta provides both traditional and frameless door options with wide customization possibilities.
• illustriseo.comminorGTM or Marketing PartnerSEO and positioning services partner for website optimization and search engine visibility.
• getname.plminorGTM or Marketing PartnerDomain exchange partner for online presence and visibility.
• alekasacja.plminorGTM or Marketing PartnerAdvertising partner featured on the website, offering car purchasing services unrelated to core door business.

Recent moves4 records

Expansion highlights3 records

Broad incumbents

• Porta KMI Poland: Leading Polish door manufacturer and direct retailer whose products (Verte, Focus, HARMONY) Polsoja resells. Directly comparable as the upstream brand supplier and a competing sales channel for the same end-customer.
• OBI Polska: European DIY chain with Polish operations selling building materials and interior doors. Comparable as a broad-line home improvement retailer competing for the same door-shopping consumer.
• Castorama Polska: Major DIY home-improvement chain in Poland offering interior doors including frameless options. Comparable as a competing channel for the same Polish homeowner customers purchasing doors and frames.
• Leroy Merlin Polska: Large home-improvement retailer with broad Polish store footprint selling interior doors. Competes for the same residential customers seeking modern door solutions, including frameless categories.
• Gerda (drzwi-warszawa references): Recognized Polish door and lock brand with retail presence in Warsaw. Cited by Polsoja's own website as a comparable frameless door source — operates in the same Polish residential door-retail space.
• Hornbach Polska: DIY home-improvement retailer in Poland with door and interior finishing categories. Comparable as a competing offline and online channel for Polish residential door purchases.

Direct peers

• DRE (door brand): Polish interior door manufacturer and retailer offering frameless and traditional door collections. Comparable as a direct competitor serving the same Polish residential market with overlapping frameless door products.

Emerging players

• Allegro (Home & Interior category): Dominant Polish online marketplace where independent door sellers and manufacturers list frameless doors. Comparable as an alternative online purchase channel competing for the same Polish consumer searches.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat2 records

Key risks5 records

Key highlights5 records

Customer concentration

• LinkedInlinkedin.com/company/polsoja

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 Polsoja