SYSTEM 3E
SYSTEM 3E is a Polish construction technology company that manufactures patented perlite-based dry-stack wall elements with Morse taper interlocking joints, serving residential and commercial builders across Europe with expansion into North America, Asia, and Oceania.
- Company typePublic
- Founded2018
- HeadquartersWarsaw, Poland
- Headcount—
- GTM typeB2B and B2C
- OfferingHardware or Manufacturing
What SYSTEM 3E does
SYSTEM 3E is a Polish construction technology company founded in 2018 that has developed the world's only dry-stack, self-insulating wall system using perlite-based elements. The company manufactures approximately 70 types of prefabricated wall elements composed of 99% perlite (a naturally occurring volcanic glass aggregate) featuring a unique Morse taper interlocking geometry. This design eliminates the need for mortar, glue, water, or additional insulation, enabling construction of a 35 cm single-layer wall that is simultaneously load-bearing, thermally insulating (U=0.198 W/m²K), and fire-resistant (REI 240+M). Production is automated and runs from an 8,100 m² purpose-built manufacturing facility in Radomsko, central Poland, with elements pressed to high dimensional tolerances to eliminate on-site cutting and waste. The company is publicly registered as SYSTEM 3E S.A. (KRS 0000687344) on the Polish National Court Register with share capital of PLN 2,133,771.10.
The company serves individual homeowners, small-to-medium contractors, and real estate developers across European markets (Poland, Spain, Sweden, Netherlands, UK, Portugal, Benelux) and is actively expanding into Asia (South Korea), Australia, Canada, and the USA. SYSTEM 3E generates revenue through three streams: (1) sale of EKO+ external wall elements and INTERNAL 115/175 internal wall elements, (2) the MODULAR self-serve catalog of 8 pre-designed house packages (priced €5,777–€41,960+VAT) enabling DIY construction, and (3) full house construction services including design adaptation, technical advisory, and permit support. Notable customers include LIDL (Poland's first energy-saving discount store), Kampinos Development (20 high-end apartments in the Kampinos National Park buffer zone), and po Drugie Foundation (social housing in Warsaw).
The company holds CE and UKCA certifications, Factory Production Control certification (IMBiTB accreditation 2311), Declaration of Performance, hygienic and radiation hygiene certificates, and a REI 240+M fire resistance classification. Patents are registered in the EU, USA, China, India, and Eurasia covering composition, shape, and manufacturing process. SYSTEM 3E also operates the 3E Architect Academy, a free ArchiCAD-based certification program designed to build a pipeline of specification-ready architects, functioning as a community-led demand-generation channel.
SYSTEM 3E firmographics
Firmographics- Name
- SYSTEM 3E
- Legal name
- SYSTEM 3E S.A.
- Website
- https://system3e.com
- Company type
- Public
- Founded year
- 2018
- Operating status
- Operating
- Short description
- SYSTEM 3E is a Polish construction technology company that manufactures patented perlite-based dry-stack wall elements with Morse taper interlocking joints, serving residential and commercial builders across Europe with expansion into North America, Asia, and Oceania.
- Ownership category
- akta.pro rank
SYSTEM 3E industry classification
Industry- Product category
- Modular Construction Materials
- NAICS
- Prefabricated Wood Building Manufacturing (321992)
- SIC
- Prefabricated Wood Bldgs & Components (2452)
- akta.pro primary industry
- Residential Modular & Prefabricated Home Construction (IMAFABAF)
- akta.pro secondary industry
- Masonry Prefabricated Elements (Panels, Lintels, Sills) (IMADABAM)
Keywords
Where SYSTEM 3E is headquartered
LocationHeadquarters
- HQ city
- Warsaw
- HQ country
- Poland
- HQ region
- Europe
Offices2 records
Markets served
SYSTEM 3E business model
Business model- GTM type
- B2B and B2C
- Offering type
- Hardware or Manufacturing
- Cost components
- Operations, Supply Chain, Personnel, Marketing or Sales, Technology or R&D, Infrastructure
Revenue model
- 3E Element Sales: Sale of 3E perlite structural elements (EKO+ for external walls, INTERNAL 115 & 175 for internal walls) to contractors, developers, and individual clients. Elements are sold for use in residential, commercial, and industrial construction projects.
- MODULAR House Design Packages: Sale of complete DIY construction packages based on 8 pre-designed modular house models. Packages include all wall elements plus optional prefabricated lintels, roof trusses, and other components, with customers either self-building or hiring contractors.
- House Construction Services: Comprehensive house construction services in developer standard for individual clients, including adaptation of ready-made or custom projects to 3E technology, plus support with formal and legal issues such as building permits.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| One time/ perpetual license | Pay-as-you-go | MODULAR 03 - Basic recreational house |
| One time/ perpetual license | Pay-as-you-go | MODULAR 01 - Small residential |
| One time/ perpetual license | Pay-as-you-go | MODULAR 88 - Mid-size residential |
| One time/ perpetual license | Pay-as-you-go | MODULAR L - Residential with attic |
| One time/ perpetual license | Pay-as-you-go | MODENA - Standard family home |
| One time/ perpetual license | Pay-as-you-go | QUBE - Large family home |
| One time/ perpetual license | Pay-as-you-go | MODULAR 02 - Large residential |
Go-to-market motion3 records
Distribution channels4 records
Marketing channels6 records
SYSTEM 3E product offering
Product offeringCore offering
SYSTEM 3E manufactures and sells a perlite-based dry-stack wall construction system consisting of 6 basic prefabricated elements with patented Morse taper interlocking joints that bond without mortar, glue, or water. The single-layer 35 cm walls deliver combined structural, thermal insulation, and fire resistance performance, enabling walls for a 100 m² house to be built in roughly one day. The company also sells a MODULAR catalog of pre-designed house packages and provides full house construction services in developer standard.
Product overview
SYSTEM 3E is a modular construction technology company offering a comprehensive portfolio of products for residential and commercial construction. The core offering is the SYSTEM 3E EKO+ wall construction system using perlite-based elements with unique Morse taper interlocking shape for mortar-free, self-insulating walls. Supporting products include SYSTEM 3E INTERNAL wall elements (115 and 175mm), the MODULAR line of pre-designed house projects, downloadable BIM/DWG files for architects, the 3E Architect Academy training program, and a project calculator tool. The company operates from its manufacturing facility in Radomsko, Poland, and serves markets across Europe and internationally.
Differentiator
Problem solved
Functional benefit
Brands
- MODULAR: DIY construction solution for homes - pre-designed house packages using SYSTEM 3E technology delivered to construction sites with assembly instructions for self-building.
- 3E Architect Academy
Products and services
- SYSTEM 3E EKO+ Prefabricated wall construction elements made of concrete with lightweight perlite aggregates for external and internal load-bearing and non-load-bearing walls, featuring Morse taper interlocking shape for mortar-free assembly. For contractors, developers, and self-builders building residential and commercial structures.
- SYSTEM 3E INTERNAL 115 Aggregate concrete wall elements for internal non-load-bearing walls, 704 mm long, 250 mm high, and 115 mm thick, designed for use with SYSTEM 3E EKO+ walls. For contractors, developers, and self-builders.
- SYSTEM 3E INTERNAL 175 Aggregate concrete wall elements for internal non-load-bearing walls, 704 mm long, 200 mm high, and 175 mm thick, designed for use with SYSTEM 3E EKO+ walls. For contractors, developers, and self-builders.
- MODULAR House Designs A catalog of 8 pre-designed ready-to-build modular house models (MODULAR 01, 02, 03, 88, L, SHD, MODENA, QUBE) ranging from 9.91 m² to 152.41 m². Packages include all wall elements plus optional prefabricated lintels and roof trusses with assembly instructions for DIY self-builders or contractor-led construction. For individual homeowners and self-builders.
- House Construction Services Comprehensive house construction services in developer standard for individual clients, including adaptation of ready-made or custom projects to SYSTEM 3E technology plus support with formal and legal issues such as building permits. For individual clients seeking a turnkey build.
- 3E Architect Academy Free online certification course (~2 hours) training architects to design residential and commercial buildings with SYSTEM 3E perlite wall elements using ArchiCAD, including practical SYSTEM 3E design rules. For architects and designers.
Quantifiable outcome
- Walls for 100 m² house built in 24 hours (vs 14 days traditional)
- +8 more outcomes
Companies that use SYSTEM 3E
Customer profileNamed customers5 records
Segments4 records
Ideal customer profiles4 records
SYSTEM 3E technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Integration2 records
Feature5 records
SYSTEM 3E partnerships and signals
Strategic signalScale indicators13 records
Recent moves6 records
Expansion highlights6 records
SYSTEM 3E competitors and assessment
Company assessmentEmerging players
- Plant Prefab: US-based custom prefabricated home manufacturer offering factory-built residential modules. Comparable emerging player in modular construction with sustainability positioning and direct-to-developer sales motion.
- Nexii Building Solutions: Canadian prefabricated building systems developer focused on sustainable, fast-construction panels. Comparable emerging player in the next-generation walling-technology space targeting similar speed and sustainability outcomes.
- Boxabl: US modular home manufacturer focused on factory-built foldable housing units for rapid deployment. Comparable emerging player in single-product, factory-built residential construction.
- Renco USA: Manufacturer of composite building systems using mineral-composite blocks assembled without mortar. Closely comparable emerging player pursuing similar dry-stack, no-mortar wall construction narrative.
Broad incumbents
- Saint-Gobain: Global building materials conglomerate offering a portfolio of walling solutions including insulation, gypsum, and AAC. A broad incumbent whose wall systems overlap with SYSTEM 3E's addressable market.
- CRH plc: One of the largest building materials groups globally with significant exposure to masonry, concrete, and prefabricated walling products in Europe and North America, competing for similar residential and commercial walling demand.
- Wienerberger: Austrian-headquartered global leader in clay building materials (bricks, blocks, roofing). Most directly comparable incumbent offering walling systems to the European residential and commercial construction market that SYSTEM 3E targets.
Direct peers
- Xella Group (Ytong): Manufacturer of autoclaved aerated concrete (AAC) blocks and panels for masonry wall construction across Europe. Closest competing single-layer prefabricated wall system with comparable thermal and structural properties, sold through similar contractor channels.
- Hebel (Xella brand): AAC wall panel brand serving residential and commercial construction with lightweight, single-layer masonry blocks. Closely comparable to SYSTEM 3E on single-layer structural/insulating wall positioning.
Regional players
- Ytong Sverige / AB Voltimum (regional AAC): Regional AAC/block manufacturers in Scandinavia and the Benelux that compete with SYSTEM 3E in the same export geographies (Sweden, Netherlands) with established code approvals and contractor relationships.
Market position
Strengths4 records
Weaknesses4 records
Competitive moat5 records
Key risks5 records
Key highlights6 records
Customer concentration
SYSTEM 3E social profiles
Digital presenceSYSTEM 3E compliance and trust
Trust signalCompliance7 records
SYSTEM 3E financial estimates
Financial estimateRevenue estimate
Valuation estimate
SYSTEM 3E leadership team
Management profileNumber of profiles
Profiles7 records
SYSTEM 3E funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
SYSTEM 3E M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about SYSTEM 3E
What does SYSTEM 3E do?
SYSTEM 3E manufactures and sells a perlite-based dry-stack wall construction system consisting of 6 basic prefabricated elements with patented Morse taper interlocking joints that bond without mortar, glue, or water. The single-layer 35 cm walls deliver combined structural, thermal insulation, and fire resistance performance, enabling walls for a 100 m² house to be built in roughly one day. The company also sells a MODULAR catalog of pre-designed house packages and provides full house construction services in developer standard.
Is SYSTEM 3E a public or private company?
SYSTEM 3E is a public company. It is classified as public and is currently operating.
When was SYSTEM 3E founded?
SYSTEM 3E was founded in 2018.
Where is SYSTEM 3E based?
SYSTEM 3E is headquartered in Warsaw, Poland, in the Europe region.
How does SYSTEM 3E make money?
Three revenue lines are on record. 3E Element Sales are the primary driver. The others are MODULAR House Design Packages and house Construction Services.
Who are SYSTEM 3E's main competitors?
Emerging players on record are Plant Prefab, Nexii Building Solutions, Boxabl and Renco USA. Broad incumbents are Saint-Gobain, CRH plc and Wienerberger. Direct peers are Xella Group (Ytong) and Hebel (Xella brand). Ytong Sverige / AB Voltimum (regional AAC) is listed as a regional player.
Does SYSTEM 3E have an API?
No public API is recorded for SYSTEM 3E.
What industry is SYSTEM 3E in?
SYSTEM 3E's product category is Modular Construction Materials. Its primary akta.pro industry code is IMAFABAF, Residential Modular & Prefabricated Home Construction, with a secondary code of IMADABAM, Masonry Prefabricated Elements (Panels, Lintels, Sills). Its NAICS code is 321992 and its SIC code is 2452.