SOPREMA France

What SOPREMA France does

SOPREMA France is the French operating subsidiary of the privately-held SOPREMA Group, headquartered in Strasbourg, manufacturing and marketing building envelope solutions for waterproofing, thermal insulation and roof functionalization since 1908. The company's core technology spans bituminous waterproofing membranes (Sopralène, Soprastar ranges), synthetic membranes (PVC and TPO), liquid resin systems (Alsan polyurethane/PMMA/acrylic), and a multi-material insulation portfolio covering polyurethane, XPS and biosourced wood fiber under the PAVATEX sub-brand along with cellulose wadding (Univercell). Differentiated offerings include the SOPRALOOP closed-loop PET recycling process (5,000 tonnes/year in Alsace, expandable to 10,000), XCrusher electro-separation technology, the SKYWATER rooftop rainwater-management and urban-cooling system, SOPRASOLAR FIX EVO ballast-free photovoltaic waterproofing, and SOPRANATURE vegetated roofing systems; nine of these have received Solar Impulse Foundation Efficient Solution labels. Manufacturing footprint includes Strasbourg (HQ and R&D), an Alsace PET recycling plant, the Cool Green Energy Factory in Hof, Germany, and a new SOPREMA village in Mitry-Mory combining training and operations. SOPREMA France monetizes through one-time product sales (waterproofing membranes, insulation boards, photovoltaic and green-roof systems) plus professional-services revenue from SOPRACADEMY certified training; pricing is quote-based per project rather than publicly disclosed, and contracts with distributors, large-retail and architectural specifiers are managed through three dedicated B2B portals (Espace Négoce, Espace GSB, Espace Prescription) alongside a separate B2C e-commerce site (particuliers.soprema.fr) targeting individual homeowners. The customer base is highly fragmented across waterproofers, distributors, architects, large-surface retail, public-sector building owners and DIY homeowners, with named reference projects spanning municipal sports facilities, toll stations, cultural monuments, educational buildings and historic castles.

Name

SOPREMA France

Legal name

SOPREMA France

Website

https://soprema.fr

Company type

Private

Founded year

1908

Operating status

Operating

Headcount range

5,001–10,000 employees

Short description

SOPREMA France, founded in 1908, manufactures and sells waterproofing, thermal insulation and roof functionalization products (bituminous/synthetic membranes, biosourced and synthetic insulation, photovoltaic and green-roof systems) to building professionals, distributors, specifiers and individual homeowners across France.

Ownership category

akta.pro rank

Product category

Building Waterproofing and Insulation Materials

NAICS

Asphalt Paving, Roofing, and Saturated Materials Manufacturing (32412), Asphalt Shingle and Coating Materials Manufacturing (324122), Unlaminated Plastics Film and Sheet (except Packaging) Manufacturing (326113), Paint and Coating Manufacturing (325510), Polystyrene Foam Product Manufacturing (32614)

SIC

Adhesives & Sealants (2891), Gaskets, Packg & Sealg Devices & Rubber & Plastics Hose (3050), Unsupported Plastics Film & Sheet (3081), Paints, Varnishes, Lacquers, Enamels & Allied Prods (2851)

akta.pro primary industry

Waterproofing Membranes & Systems (Liquid-Applied & Sheet) (IMADAOAC)

akta.pro secondary industries

Facade & Cladding Systems (Rainscreens, Panels, EIFS, Siding) (IMAFAMAB), Insulation & Air/Vapor Barrier Systems (Thermal, Acoustic, WRB/AVB) (IMAFAMAD), Air Sealing Membranes, Tapes & Gaskets (Air Barriers) (IMADAGAI), Primers, Bonding Agents & Surface Preparation Products (IMADAOAK), Building Envelope & Weatherproofing (Roofing/Waterproofing/Gutters) (IMAIABAG)

Keywords

• Waterproofing membranes
• Thermal insulation
• Green roof systems
• Photovoltaic roofing
• Building envelope solutions

Headquarters

HQ city

Saint-nazaire

HQ country

France

HQ region

Europe

Offices5 records

Markets served

GTM type

B2B and B2C

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Waterproofing Products: Sale of bituminous, liquid, and synthetic waterproofing membranes and systems for flat roofs, buried walls, civil engineering works, and swimming pools
2. Thermal Insulation Products: Sale of polyurethane, XPS, and biosourced insulation materials (wood fiber, cellulose wadding) for roofs, walls, floors, and foundations
3. Roof Functionalization Solutions: Photovoltaic integration, green roofs, water management systems, and Cool Roof solutions for roof optimization
4. Training and Certification Services: SOPRACADEMY training programs for waterproofing and insulation professionals with certified courses

Pricing tiers

Go-to-market motion2 records

Distribution channels6 records

Marketing channels6 records

Core offering

SOPREMA France designs, manufactures, and distributes building envelope solutions including bituminous, liquid, and synthetic waterproofing membranes; thermal insulation products (polyurethane, XPS, wood fiber, cellulose wadding); and roof functionalization systems such as photovoltaic integration, green roofs, and rainwater management. The company serves both building professionals (waterproofers, distributors, architects, specifiers) and individual homeowners through dedicated channels.

Product overview

SOPREMA France offers a comprehensive portfolio of building waterproofing, insulation, and roofing solutions organized into distinct technology categories and sub-brands. The core offering includes bituminous waterproofing (Sopralène, Soprastar), synthetic waterproofing (PVC and TPO membranes), and liquid waterproofing (Alsan resin systems). The insulation range spans polyurethane (Efigreen, Efimur), XPS, and biosourced materials under the PAVATEX brand (wood fiber panels like Pavaflex Confort, Pavawall, Pavatherm, Isolair) and cellulose wadding (Univercell). Functional roofing solutions include Soprasolar photovoltaic integration, SOPRANATURE vegetated roofs, and Skywater rainwater management systems. SOPREMA provides both professional and consumer-facing product lines, supported by digital tools including the Sopraverse mobile app and various online calculators (Charly for cellulose, MyRoof Top for terrace waterproofing). The company emphasizes sustainable construction through its SOPRALOOP PET recycling initiative and Cool Roof reflective solutions.

Differentiator

Problem solved

Functional benefit

Brands

• PAVATEX: Wood fiber insulation products under the PAVATEX brand, including Pavaflex Confort, Pavawall, Isolair, and Pavaroof for thermal insulation applications.
• SOPRANATURE
• SOPRALOOP
• SKYWATER
• SOPRASOLAR
• SOPRACADEMY
• SOPRAVISION

Products and services

• Univercell Cristal Cellulose wadding (ouate de cellulose) insulation product for building thermal insulation applications, sold under the biosourced insulation line.
• Pavawall Smart Rigid wood fiber insulation panel for exterior thermal insulation under render for wood frame walls, marketed under the PAVATEX biosourced brand.
• Alsan Flashing Quadro Liquid resin waterproofing product for repairs and detailing applications on roofs and building envelopes.
• Sopralène Flam Unilay AR Fe Bituminous elastomer waterproofing membrane with composite polyester/glass reinforcement designed for flat roof applications.
• Sopratec III High-performance highly vapor-permeable (HPV) air and weather barrier membrane for vertical walls in timber or metal frame buildings.
• Soprastar Flam Elastomer bitumen Cool Roof waterproofing sheet with white reflective film achieving an SRI of 96 for urban heat island mitigation.
• Pavatherm Rigid thermo-acoustic wood fiber insulation panel for exterior thermal insulation of pitched roofs and facade walls, sourced within an average of 90 km from production site.
• Pavawall GF XL Rigid wood fiber insulation panel for new construction and renovation markets, designed for exterior thermal insulation under render on timber frame walls.
• Sopralène Flam Jardin CAP Flexible elastomer bitumen waterproofing sheet with anti-root agents and non-woven polyester reinforcement for vegetated roofs and buried walls.
• Soprastick Sarking AR Self-adhesive elastomer bitumen waterproofing sheet with reduced density and composite reinforcement for mountain climate roofing.
• Sopraloop

Quantifiable outcome

• 145% less heat re-emitted to environment with Sopranature green roofs vs conventional roofing
• +4 more outcomes

Named customers5 records

Segments6 records

Ideal customer profiles5 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature8 records

Partnerships

Three partnerships are on record, tiered minor and core.

• TipeeminorStrategic or Co-development PartnerTipee conducted thermal dynamic simulations in partnership with Université de la Rochelle to validate green roof urban cooling performance claims.
• Université de la RochelleminorStrategic or Co-development PartnerPartnered with Tipee for thermal dynamic simulations validating 145% heat reduction claims for Sopranature green roof vegetation systems.
• Solar Impulse FoundationcoreOthers9 SOPREMA solutions labeled by Solar Impulse Foundation as Efficient Solutions: SOPRAXPS, SKYWATER, SOPRASOLAR FIX EVO, COOL GREEN ENERGY FACTORY, SOPRALOOP, XCrusher, PAVATEX III, SOPRATEC III, SOPRASTAR.

Scale indicators7 records

Recent moves6 records

Expansion highlights6 records

Broad incumbents

• Kingspan Group:
• Sika AG: Swiss-listed global specialty chemicals company with a major waterproofing, roofing, and sealing portfolio. Directly comparable to SOPREMA France's bituminous and liquid waterproofing ranges, but Sika operates across multiple construction-chemicals categories far beyond building envelope.

Direct peers

• Carlisle Construction Materials: US-headquartered EPDM, TPO, and PVC single-ply roofing-membrane manufacturer. Comparable to SOPREMA's synthetic waterproofing membranes (PVC/TPO) and competes in commercial flat-roof waterproofing.
• BMI Group (Braas Monier Icopal): European roofing and waterproofing major (owned by Standard Industries). Direct competitor to SOPREMA France in pitched and flat-roof waterproofing membranes across European markets, including France via the Siplast and Icopal brands.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

Compliance9 records

Revenue estimate

Valuation estimate

Number of profiles

Subsidiaries1 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 SOPREMA France