ALPS South Europe

What ALPS South Europe does

ALPS South Europe is the European regional arm of ALPS, a privately held US medical device manufacturer founded in 1988 in New York and relocated to St. Petersburg, Florida in 1994, where it remains headquartered and FDA-registered. The company designs and manufactures prosthetic components—principally liners (gel- and silicone-based), suspension sleeves, locking systems, the Vacuum Integrated Pump (VIP) elevated vacuum system, the BioStep dynamic response foot family with patented NRG technology, and the ProStride prosthetic knee—plus volume management socks and residual limb care products. Production is vertically integrated at the St. Petersburg plant from fabric weaving through finished liner, a process protected by more than 60 patents worldwide and spanning over 40 prosthetic devices.

The company sells almost exclusively through a B2B/B2C channel model: a global network of 276+ qualified distributors plus agent networks in Japan, Latin America, the Middle East, and Asia Pacific, supported by wholly-owned regional entities in the United States, Czech Republic, Italy, China, and Ukraine. Pricing is not publicly disclosed; individual amputees are referred to orthopaedic supply stores, while institutional buyers (prosthetic clinics, CPOs, hospital systems) procure through regional distributors. Professional education—webinars, technical documentation, case histories, and product selectors—complements the channel.

ALPS's primary customers are lower-limb amputees (transtibial and transfemoral) and the certified prosthetists/orthotists (CPOs) who prescribe and fit their devices, with secondary outreach to underserved amputees through philanthropic partnerships with ROMP Global, Limbs for Life, Limb Kind, and Penta Medical Recycling. The company maintains full regulatory compliance under FDA 21 CFR Part 820, ISO 13485, GMP, CE marking, and EU MDR 2017/745, and markets digitally through a 13-language website, social media, email, mobile apps, and trade show presence including AOPA, where its UltraSeal Gel Liner won Best in Show in 2025.

Name

ALPS South Europe

Legal name

ALPS SOUTH EUROPE S.R.O.

Website

https://easyliner.eu

Company type

Private

Founded year

1988

Operating status

Operating

Headcount range

11–50 employees

Short description

ALPS designs and manufactures prosthetic liners, sleeves, feet (BioStep/NRG), and the ProStride knee at its St. Petersburg, Florida plant, selling through 276+ global distributors to lower-limb amputees, prosthetists, and orthopaedic supply stores across 5 regional offices and 13 languages.

Ownership category

akta.pro rank

Product category

Prosthetic Medical Devices

NAICS

Surgical Appliance and Supplies Manufacturing (339113)

SIC

Orthopedic, Prosthetic & Surgical Appliances & Supplies (3842)

akta.pro primary industry

Limb Prosthetics (Upper/Lower Extremity Prosthetic Systems) (HLAHAEAH)

akta.pro secondary industries

Prosthetic Components & Rehabilitation Accessories (Liners, Feet, Knees, Sockets) (HLAHAMAD), Prosthetics/Orthotics Rehab & Amputee Rehabilitation (HSADAIAN)

Keywords

• Prosthetic liners
• Prosthetic suspension systems
• Dynamic response feet
• Prosthetic gel technology
• Orthotic medical devices

Headquarters

HQ city

Saint Petersburg

HQ country

United States

HQ region

North America

Offices6 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Prosthetic Medical Device Sales: ALPS generates revenue through the design and manufacture of prosthetic medical devices sold through a global distributor network. The company produces prosthetic liners (its core product since 1993), prosthetic feet, knees, sleeves, locking systems, elevated vacuum pumps, volume management products, and care products. All production from weaving of fabrics to manufacturing of liners takes place at the St. Petersburg, Florida plant.
2. Professional Services and Training: ALPS provides professional resources, training materials, webinars, technical documentation, case histories, and product selectors to prosthetists and clinicians, supporting product adoption and customer relationships.

Go-to-market motion1 record

Distribution channels7 records

Marketing channels7 records

Core offering

ALPS South Europe designs, manufactures, and globally distributes prosthetic medical devices, with a core specialization in prosthetic liners (gel and silicone-based) since 1993. Its portfolio also includes prosthetic feet featuring patented NRG dynamic response technology, prosthetic knees, suspension sleeves, locking systems, elevated vacuum pumps, volume management products, prosthetic components, and residual limb care products. The entire production process from fabric weaving to finished liner manufacturing is performed at the St. Petersburg, Florida facility.

Product overview

ALPS South Europe is a US-based manufacturer of medical devices specializing in prosthetic solutions since 1989. The company offers a comprehensive portfolio of prosthetic products organized into several categories: (1) Prosthetic Liners - including gel-based liners (EasyGel, GripGel, HD Gel, OptiGel) and silicone-based liners (Silicone PRO, SoftSil, OptiSil) in various configurations (locking, cushion); (2) Prosthetic Suspension Systems - sleeves (EasySleeve, Flex Sleeve, RFS, RFX), locks (VIP Lock, Lock with Pyramid/Flat Bottom), and elevated vacuum systems (Vacuum Integrated Pump/VIP); (3) Prosthetic Feet - the BioStep series (EVO, PRO, CL, XT, LP) powered by patented NRG Technology; (4) Prosthetic Knees - ProStride; (5) Volume Change Management - prosthetic socks and skin relievers; (6) Liner and Residual Limb Care - creams, lotions, cleansers, and lubricants; (7) Components - pyramid adapters, tube adapters, and socket adapters. The company operates globally with production facilities in St. Petersburg, Florida and offices in China, Czech Republic, Italy, and Ukraine, serving over 270 distributors worldwide.

Differentiator

Problem solved

Functional benefit

Brands

• BioStep: ALPS BioStep™ range is a breakthrough innovation among dynamic response feet with patented NRG™ technology, available in CL, EVO, PRO, and XT models.
• EasyLiner
• OptiGel
• UltraSeal
• NRG
• ProStride
• VIP

Products and services

• UltraSeal Gel Liner Revolutionary gel liner that seamlessly integrates advanced sealing technology with superior gel benefits for prosthetic users requiring enhanced comfort and secure suspension.
• OptiGel Liner (EasyLiner OptiGel / Pro-Fit liner) Prosthetic liner using the next-generation OptiGel formulation with a compact structure that improves movement control while reducing pressure, friction, and impact forces for amputees.
• Silicone PRO Liner Prosthetic silicone liner with innovative hypoallergenic medical-grade silicone that has a low coefficient of static friction for sensitive amputees.
• SoftSil Liner Medical-grade silicone liner with the same quality as Silicone PRO but enhanced features for prosthetic users seeking a softer silicone interface.
• UltraSeal Silicone Liner Innovative silicone liner for transtibial and transfemoral amputees combining OptiSil technology with advanced sealing for enhanced comfort and control.
• EasyLiner Prosthetic gel liner containing EasyGel with antioxidant effective as scavengers of free radicals and hydroxyl groups, for amputees with sensitive or irritated skin.
• EasyLiner SuperStretch Prosthetic EasyGel liner without any fabric cover that maximizes conformability to the residual limb for improved suspension.
• EasyFlex Liner Prosthetic liner featuring two types of fabric with different elasticity to enable easier knee flexion and improved comfort for amputees.
• Superior Performance Liner (GripGel) Prosthetic liner made of GripGel that provides maximum protection and adhesion of the residual limb for amputees.
• Superior Performance HD Liner Prosthetic liner made of High Density Gel that provides maximum protection and stability for the most active prosthetic users.
• General Purpose Liner Prosthetic liner made of GripGel that ensures optimum adhesion and comfortably conforms to the shape of the residual limb.
• ECO Liner Prosthetic liner made of HD Gel covered with innovative seamless knitted fabric, ensuring high levels of comfort and reduced pistoning.
• Smart Seal Liner Non-constrictive hypobaric suspension liner engineered with HD Gel for improved suspension without constriction of the residual limb.
• Extreme Liner Prosthetic liner made of GripGel ensuring excellent adhesion to the residual limb, improving control and stability for active users.
• Extreme HD Liner Prosthetic liner made of High Density Gel providing high levels of comfort and stability for active prosthetic users.
• Anterior Posterior Tapered Liner HD Gel prosthetic liner designed with 6mm anterior and 3mm posterior taper to address specific anatomical requirements of amputees.
• PSI Liner Prosthetic liner featuring a proximal EasyGel portion that seals onto a sleeve to improve suspension of the prosthesis.
• Liberty Liner Prosthetic liner that allows expulsion of humidity and air trapped between the user's skin and liner through an innovative venting design.
• RFX Reinforced Flex Sleeve High-performance prosthetic suspension sleeve combining advanced fabrics to deliver superior durability and flexibility for prosthetic users.
• RFS Reinforced Sleeve Reinforced prosthetic suspension sleeve constructed with grey knitted fabric, OptiGel, and an extra layer of internal fabric for superior prosthetic performance.
• Flex Sleeve Prosthetic suspension sleeve that combines seamless knitted fabric with High Density Gel to deliver maximum comfort and suspension.
• EasySleeve Reinforced fabric prosthetic gel sleeve providing superior comfort through the use of ALPS EasyGel with optimal elasticity for prosthetic suspension.
• EasySleeve SuperStretch Prosthetic gel sleeve that allows freedom of knee flexion while providing secure suspension for the prosthetic user.
• Superior Suspension Sleeve Prosthetic suspension sleeve that provides superior comfort by using ALPS Gel that adheres to the amputee's skin for secure suspension.
• Superior Performance Sleeve Prosthetic gel sleeve constructed using limited vertical stretch fabric while maintaining high horizontal elongation for active prosthetic users.
• Extreme Sleeve Prosthetic sleeve covered with limited vertical stretch fabric while maintaining high horizontal elongation for active prosthetic users.
• VIP Lock Versatile prosthetic locking system that allows clinicians to quickly switch from pin-and-lock to vacuum suspension or vice versa.
• Lock with Pyramid All-in-one prosthetic locking device combining the lock and pyramid in a glass-reinforced construction.
• Lock with Flat Bottom Lightweight prosthetic locking device made of glass-reinforced material with proven reliability and smooth operation.
• Vacuum Integrated Pump (VIP) Air expulsion integrated pump for elevated vacuum suspension, providing patients with continuous total contact, volume management, and improved circulation.
• BioStep EVO Top-performing dynamic response prosthetic foot in the BioStep family with extra shock absorption and increased safety on all terrains; sizes 22-30, build height 170mm.
• BioStep PRO Dynamic response prosthetic foot combining all benefits of NRG Technology with enhanced torsional movement for active users; build height 150mm.
• BioStep CL Classic dynamic response prosthetic foot delivering all benefits of NRG Technology with a firm connection to the ground; build height 150mm.
• BioStep XT Dynamic response prosthetic foot with maximum energy storage and return for the most demanding prosthetic patients; build height 185mm.
• BioStep LP Low build height dynamic response prosthetic foot for active users with long residual limbs, providing secure ground contact; build height 68mm.
• ProStride Prosthetic Knee Advanced prosthetic knee designed to provide users with safe, comfortable, and energy-efficient walking through advanced artificial joint design.
• Prosthetic Socks (with and without hole) Prosthetic socks for volume change management, available with or without a hole and in three ply thicknesses (1, 3, and 5 ply) for amputees.
• Skin Reliever Prosthetic device that eliminates shear forces, friction, and abrasions on the residual limb skin while accommodating volume changes.
• Antioxidant Cream Topical cream containing antioxidants effective as scavengers of free radicals and hydroxyl groups, used to soothe skin and support residual limb health.
• Silicone Skin Lotion 100% silicone skin lotion helping to soothe dry, sensitive skin; hypoallergenic, with no perfumes or dyes, for residual limb care.
• Prosthetic Lubricant Lubricant used to ease donning of gel and silicone prosthetic liners for amputees during liner application.
• Prosthetic Cleanser Non-alkaline, soap-free cleansing agent designed to help remove dirt and excess perspiration from prosthetic liners.

Quantifiable outcome

• ALPS Gel stretches to 1400% of original length at 40 psi vs. 300% for silicone
• +3 more outcomes

Segments3 records

Ideal customer profiles2 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature6 records

Partnerships

Ten partnerships are on record, tiered core and minor.

• Range of Motion Project (ROMP Global)coreStrategic or Co-development PartnerROMP Global is an international nonprofit providing high-quality prosthetic care and rehabilitation services to underserved individuals with limb loss in Guatemala and Ecuador. ALPS supports ROMP by supplying prosthetic resources needed to make lives better.
• Limbs for LifecoreStrategic or Co-development PartnerGlobal non-profit organization dedicated to providing fully-functional prosthetic care for individuals who cannot otherwise afford it and raising awareness of the challenges facing amputees. ALPS supports this organization with prosthetic resources.
• Limb Kind FoundationcoreStrategic or Co-development PartnerFoundation that helps children with limb loss regain motivation and determination by providing prostheses free of charge. ALPS contributes prosthetic products to support this mission.
• Penta Medical RecyclingminorStrategic or Co-development PartnerNon-profit social venture that repurposes second-hand and surplus medical equipment from the U.S. to bring high-quality, low-cost care to amputees around the world. ALPS participates in supporting this initiative.
• Dreaming & Working TogetherminorStrategic or Co-development PartnerNon-profit organization dedicated to improving quality of life and bringing about sustainable change for the medically underserved population.
• L'ARCO (ONLUS)minorStrategic or Co-development PartnerItalian ONLUS organization that assists people wanting to recover after facing mental disorder and social difficulties, supporting their path to recovery.
• Clearwater Marine Aquarium / Winter the DolphinminorStrategic or Co-development PartnerALPS is proud to have helped manufacture the silicone and plastic tail prosthetic for Winter, the famous dolphin at Clearwater Marine Aquarium who lost her tail due to a crab trap injury in 2005. This collaboration showcases ALPS's silicone expertise beyond human prosthetics.
• Laureus Sport for GoodminorStrategic or Co-development PartnerFoundation born in 2000 to support minors living in socio-economic deprivation, committed to ensuring sport has a tangible and lasting impact within a wider educational program.
• Grandma and Grandpa Foundation (Poland)minorStrategic or Co-development PartnerPolish non-profit organization dedicated to various projects providing necessary assistance to Ukrainian citizens and sheltering them during the conflict period.
• Professor Toyokazu Takeuchi and Professor Keizo Yamamoto (Hokusho University, Japan)minorStrategic or Co-development PartnerAcademic collaboration for clinical research on prosthetic solutions. Conducted comparative studies on ALPS VIP and PIN-LOCK systems and BioStep EVO gait analysis.

Scale indicators6 records

Recent moves6 records

Expansion highlights6 records

Emerging players

• ESPark (Ergün Prosthetics): Turkish prosthetic liner manufacturer emerging in European and Middle Eastern markets. Direct competitor in non-custom gel and silicone liner categories with growing distribution presence.

Direct peers

• Trulife: Manufacturer of prosthetic and orthotic products including liners, feet, and breast forms. Overlaps with ALPS in prosthetic liner and component categories serving similar CPO and end-user customer segments.
• WillowWood: US-based manufacturer specializing in prosthetic liners, including the popular Alpha liner family. Closely comparable to ALPS in liner technology focus, target customer (CPOs), and US-centric manufacturing footprint.
• College Park Industries: Manufacturer of prosthetic feet and components, including carbon fiber dynamic response feet that directly compete with ALPS's BioStep product line powered by NRG technology.
• Össur: Global leader in prosthetics and bracing; competes directly with ALPS in prosthetic liners, feet, knees, and suspension systems. Össur's Touch Bionics acquisition expanded its liner and interface portfolio, placing it head-to-head with ALPS's EasyLiner, Silicone Pro, and BioStep lines.
• Ottobock: Largest global prosthetic device manufacturer with deep direct-to-clinician relationships. Competes with ALPS across prosthetic liners, feet, knees, and socket systems, and benefits from substantially larger R&D and clinical evidence budgets.
• Fillauer: Prosthetic component manufacturer offering feet, knees, liners, and orthotic devices. Comparable to ALPS in product breadth across the prosthetic system and in CPO distribution channels.
• Streifeneder: German-based orthotics and prosthetics manufacturer with broad portfolio covering liners, feet, and components. Comparable to ALPS in product breadth and distribution strategy across European markets.

Broad incumbents

• Blatchford: Established UK-based prosthetic and orthotic manufacturer with broad product portfolio including feet, knees, and liners. Comparable to ALPS in component manufacturing but with a longer-established direct clinical sales footprint in Europe.
• RCAI (Restorative Care of America): Manufacturer of orthopedic and prosthetic devices including liners, suspension sleeves, and post-operative supports. Comparable to ALPS in liner and suspension product categories with broader orthotics portfolio.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat5 records

Key risks6 records

Key highlights6 records

Customer concentration

• YouTubeyoutube.com/channel/UCRdIo-CwF4KtHpmdei7lQIA
• Facebookfacebook.com/AlpsSouthEurope
• LinkedInlinkedin.com/company/alps-south-europe
• Instagraminstagram.com/alps_south_europe/?hl=it

Compliance5 records

Revenue estimate

Valuation estimate

Number of profiles

Subsidiaries4 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 ALPS South Europe