4F

What 4F does

4F is a Polish sportswear and athletic equipment retailer founded in 1995 and headquartered in Wieliczka, Poland. The company sells apparel, footwear, and accessories across 15-plus sport categories — including running, swimming, cycling, tennis and padel, fitness and training, trekking and outdoor, team sports, skiing, snowboarding, and water sports — for men, women, and children. Its product portfolio spans entry-to-mid price points (approximately PLN 29.99 to PLN 349.99) and includes co-branded collections with Polish volleyball player Tomasz Fornal and motorsport series Drift Masters, plus the 4F Fuel sports nutrition sub-brand, the 4F Team loyalty program, and the Fundacja 4F Pomaga charitable foundation.

The company's commercial platform combines an own e-commerce storefront at 4f.com.pl (built on a Magento/PWA-style stack per visible front-end signals including Apollo cache, M2 Venia persistence, and Magento cache identifiers), a physical retail store network, and dedicated iOS and Android mobile applications. Distribution is currently confined to the Polish domestic market with PLN pricing and Polish-language site content. Underlying technology is not proprietary; the site leverages third-party services including AI-powered site search (PrefixBox), retargeting (RTB House), and conversion optimization (Convertiser), alongside accessibility tooling (EqualWeb) and consent management (Cookiebot).

4F generates revenue through one-time retail sales of sportswear and accessories via e-commerce, physical stores, and its mobile app. Pricing is fixed unit pricing per SKU with a free-delivery threshold at PLN 99.99. Customer segments are horizontal persona-based (men, women, children) rather than enterprise-anchored, and the company is privately held with no disclosed funding rounds, M&A activity, parent company, or institutional investors in the source data. Igor Klaja is identified as Founder and CEO.

Name

4F

Legal name

4F

Website

https://4f.com.pl

Company type

Private

Founded year

1995

Operating status

Operating

Headcount range

1,001–5,000 employees

Short description

4F is a privately held Polish sportswear and athletic equipment retailer founded in 1995, serving men, women, and children across 15-plus sport categories through e-commerce, physical stores, and a mobile app within Poland.

Ownership category

akta.pro rank

Headquarters

HQ city

Wieliczka

HQ country

Poland

HQ region

Europe

Markets served

GTM type

B2C

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Retail Sales: 4F generates revenue through direct retail sales of sportswear, footwear, and athletic accessories to consumers through its e-commerce platform and physical stores. The company operates a traditional retail model with products sold at fixed price points.

Pricing tiers

Go-to-market motion1 record

Distribution channels3 records

Marketing channels4 records

Core offering

4F is a Polish sportswear producer and retailer that designs, produces/imports, and sells branded athletic apparel, footwear, and accessories for men, women, and children across more than 15 sports categories. The company sells directly to consumers through its own e-commerce site (4f.com.pl), physical retail stores, and a mobile app, with technical product features such as UPF50+, quick-dry, windproof, and thermal constructions.

Product overview

4F is a Polish sports apparel retailer operating an e-commerce platform (4f.com.pl) offering a comprehensive portfolio of sportswear and footwear. The company sells products across multiple categories organized by gender (men, women, boys, girls) and sport type (swimming, fitness, running, cycling, tennis, trekking, outdoor, team sports, skiing, snowboarding, water sports). The product line includes core apparel and footwear collections as well as branded collaborations with athletes (4F | Tomasz Fornal) and sports events (4F | Drift Masters). Additional offerings include dietary supplements under the 4F Fuel sub-brand, a loyalty program (4F Team), and the 4F Foundation charitable initiative.

Differentiator

Problem solved

Functional benefit

Brands

• 4F | Tomasz Fornal: Limited collection collaboration with Polish volleyball player Tomasz Fornal
• 4F | Drift Masters
• 4F Team
• 4F Fuel
• Fundacja 4F Pomaga

Products and services

• 4F Sportswear Collection - Men's line Sportswear for men including t-shirts, shorts, hoodies, pants, jackets, footwear, and accessories for swimming, water sports, fitness, running, cycling, tennis, trekking, outdoor, football, volleyball, basketball, skiing, and snowboarding.
• 4F Sportswear Collection - Women's line Sportswear for women including t-shirts, shorts, swimwear, sports bras, leggings, hoodies, pants, dresses, skirts, jackets, footwear, and accessories across fitness, swimming, running, cycling, tennis, trekking, outdoor, football, volleyball, basketball, skiing, and snowboarding categories.
• 4F Sportswear Collection - Children's line (Boys and Girls) Sports apparel and footwear for children including t-shirts, shorts, swimwear, hoodies, pants, jackets, sandals, slippers, sneakers, winter boots, snow boots, water-resistant shoes, and accessories for various sports activities.
• 4F | Tomasz Fornal Collection Limited collection collaboration with Polish volleyball player Tomasz Fornal featuring t-shirts, hoodies, shorts, joggers, socks, and headwear in Regular Size and Fornal Size variants.
• 4F | Drift Masters Collection Motorsport-inspired collection featuring t-shirts, hoodies, snapback caps, strapback caps, softshell jackets, and accessories with drift racing aesthetics.
• 4F Fuel Sports Nutrition Dietary supplements including proteins, supplements, multivitamins, drinks, snacks, and shakers for sports nutrition, sold under the 4F Fuel sub-brand.
• 4F Team Loyalty Program Customer loyalty program allowing registered customers to collect points on purchases and access exclusive benefits including additional discounts.
• 4F Trekking & Outdoor Collection Outdoor and trekking gear including jackets, softshells, fleeces, hoodies, t-shirts, pants, thermal underwear, footwear, accessories, backpacks, and skitour equipment.
• 4F Running Collection Running apparel and footwear including jackets, hoodies, sports bras, t-shirts, pants, leggings, shorts, running shoes, and accessories.
• 4F Tennis & Padel Collection Tennis and padel sportswear including polo shirts, tennis skirts, t-shirts, shorts, leggings, tennis shoes, and accessories.
• 4F Cycling Collection Cycling apparel including jerseys, shorts, bib shorts, jackets, accessories, and MTB clothing for cycling enthusiasts.
• 4F Fitness & Training Collection Fitness and gym wear including jackets, hoodies, sports bras, t-shirts, pants, leggings, shorts, bodysuits, footwear, towels, bags, backpacks, and training accessories.
• 4F Yoga & Pilates Collection Yoga and pilates apparel including hoodies, sports bras, t-shirts, tops, pants, leggings, bodysuits, and accessories.
• 4F Swimming and Beachwear Collection Swimwear and beachwear including swimsuits, bikini tops and bottoms, boardshorts, swimming trunks, beach shorts, swim caps, goggles, beach towels, pool bags, ponchos, and flip-flops for men, women, and children.
• 4F Skiing & Snowboarding Collection Winter sports apparel including jackets, fleeces, pants, thermal underwear, accessories, ski goggles, and snowboard gear.
• 4F Team Sports Collection Team sports uniforms and gear for volleyball, basketball, and football including custom/personalized products.
• 4F Sportstyle / Casual Collection Casual sports-inspired clothing for everyday wear including sneakers, casual shoes, sandals, flip-flops, slippers, and lifestyle apparel.

Segments3 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Partnerships

Four partnerships are on record, tiered core and minor.

• Tomasz FornalcoreStrategic or Co-development Partner4F has a collaboration with Polish volleyball player Tomasz Fornal, creating a signature collection (4F | Tomasz Fornal) featuring sportswear including t-shirts, hoodies, tracksuits, shorts, joggers, socks, and headwear. The collection includes both 'Regular Size' and 'Fornal Size' product lines.
• Drift MastersminorStrategic or Co-development Partner4F partnered with Drift Masters motorsport series to create a limited clothing collection featuring t-shirts, hoodies, caps, and softshell jackets with motorsport-inspired designs.
• Polski Związek Lekkiej Atletyki (Polish Athletic Association)coreStrategic or Co-development Partner4F is an official partner of the Polish Athletic Association, with products recommended by the organization for athletes.
• Polski Związek Pływacki (Polish Swimming Association)coreStrategic or Co-development Partner4F products are recommended by the Polish Swimming Association, indicating a partnership in the swimming/sports equipment category.

Scale indicators1 record

Recent moves6 records

Expansion highlights5 records

Market position

Strengths4 records

Weaknesses4 records

Competitive moat3 records

Key risks5 records

Key highlights6 records

Customer concentration

• Xx.com/4f_official
• Facebookfacebook.com/official4F
• LinkedInlinkedin.com/company/otcf-sp-z-o-o-

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

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 4F