What SEEN Technologie Sp. z o.o. does

SEEN Technologie Sp. z o.o. is a Polish environmental engineering company founded in 1990 and headquartered in Warsaw, operating as a subsidiary of SEEN Holding Sp. z o.o. The firm delivers turnkey ('pod klucz') water treatment, wastewater treatment, and sludge management installations for industrial (dairy, food & beverage, chemical, packaging, mining), municipal (cities, communes, water-sewage utilities), and energy (power generation, including BAT-compliance upgrades) clients. Its portfolio combines in-house engineering capabilities with an exclusive Poland-wide distribution partnership for Paques' anaerobic (BIOPAQ® family), biogas desulfurization (THIOPAQ®, MiDeS®), nitrogen removal (ANAMMOX®), and phosphorus recovery (PHOSPAQ™) technologies, complemented by a proprietary in-house Process Automation Team that integrates process engineering with PLC/SCADA/PCS controls and power distribution design.

Beyond classic EPC delivery, the company has productized ASOS® (Automatic Supervision & Optimization Service), an AI-driven digital twin system that runs continuous mathematical simulation of biological, chemical, and mechanical wastewater treatment processes, detects anomalies, and automatically adjusts PLC/SCADA setpoints in a closed optimization loop. ASOS is documented to deliver up to 30% aeration energy reduction, ~1,121 MWh/year of energy savings, and up to 60% reduction in iron-salt chemical dosing, and has won independent innovation awards in 2025 and 2026. SEEN operates strictly through direct enterprise and municipal sales — no resellers or third-party channels — with named flagship customers including ORLEN, PGE GiEK (Turów, Opole), Grupa Mlekovita, ANWIL, CIECH Soda Polska, MPWiK Warsaw, and Lubelski Węgiel Bogdanka. The business model is project-based turnkey contracting supplemented by recurring service and (recently) ASOS subscription revenue, with cumulative delivery of ~800 clients, 160+ specialized installations, and 60+ environmental facilities since founding.

Name

SEEN Technologie Sp. z o.o.

Legal name

SEEN Technologie Sp. z o.o.

Website

https://seentechnologie.pl

Company type

Private

Founded year

1990

Operating status

Operating

Headcount range

101–250 employees

Short description

SEEN Technologie is a Polish environmental engineering firm, founded in 1990, delivering turnkey water, wastewater, and sludge management installations — plus the AI-powered ASOS® digital twin — to industrial, municipal, and energy clients in Poland and internationally.

Ownership category

akta.pro rank

Product category

Environmental Engineering Services

NAICS

Industrial Machinery Manufacturing (3332), Navigational, Measuring, Electromedical, and Control Instruments Manufacturing (3345), Other Measuring and Controlling Device Manufacturing (334519)

SIC

Special Industry Machinery, Nec (3559), Industrial Instruments For Measurement, Display, And Control (3823), Services-Commercial Physical & Biological Research (8731)

akta.pro primary industry

Water & Wastewater Treatment Plant Equipment (Clarifiers, Aeration, Membrane Systems) (IMAHAEAJ)

akta.pro secondary industries

Water, Wastewater & Hydraulics Engineering Consulting (BPAHAIAD), Enterprise Architecture & Technology Roadmapping (BPAEAAAC)

Keywords

• Water treatment systems
• Wastewater treatment engineering
• Sludge management solutions
• Anaerobic digestion reactors
• Biogas desulfurization technology

Headquarters

HQ city

Warsaw

HQ country

Poland

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Engineering and Construction Projects: Full-service project delivery from planning, concept development, design, equipment supply, and commissioning to operational support for environmental protection facilities. Projects are delivered under turnkey ('pod klucz') contracts for municipal and industrial clients.
2. Technology Licensing and Distribution: As exclusive authorized partner and distributor of Paques solutions in Poland, SEEN Technologie licenses and distributes proprietary technologies including ANAMMOX, PHOSPAQ, BIOPAQ reactors (IC, ICX, RISE, UASB, AFR), THIOPAQ, and MIDES for biogas desulfurization.

Go-to-market motion1 record

Distribution channels3 records

Marketing channels3 records

Core offering

SEEN Technologie is a Polish environmental engineering company that designs and delivers turnkey water treatment, wastewater treatment, and sludge management installations for industrial, municipal, and energy sector clients. The portfolio combines in-house process engineering and automation capabilities with exclusively licensed Paques technologies (BIOPAQ, THIOPAQ, ANAMMOX, PHOSPAQ) and the proprietary ASOS® digital twin optimization system.

Product overview

SEEN Technologie is an environmental engineering company providing comprehensive, turnkey water and wastewater treatment solutions for industry, municipalities, and energy sectors since 1990. The portfolio combines in-house engineering capabilities with Paques-licensed technologies. The core offering spans industrial and municipal wastewater treatment (biological, membrane, pressure flotation), water conditioning (demineralization, softening, filtration, disinfection), sludge management (dewatering, digestion, drying), and resource/energy recovery (biogas, phosphorus, heat). The flagship AI-powered add-on is ASOS® — a digital twin and optimization service that monitors, simulates, and automatically optimizes treatment plant performance in real time via PLC/SCADA integration. SEEN also operates a proprietary Process Automation Team delivering integrated automation and power supply systems. As exclusive authorized Paques partner in Poland, the company deploys licensed technologies including BIOPAQ® anaerobic reactors (UASB, IC, ICX, RISE, AFR), THIOPAQ® and MiDeS® biogas desulfurization, ANAMMOX® deammonification, and PHOSPAQ™ phosphorus recovery. The overall architecture is a project-delivery model (design, build, commission, operate) rather than a software-as-a-service platform.

Differentiator

Problem solved

Functional benefit

Brands

• ASOS®: Automatic Supervision & Optimization Service – an innovative digital twin system for industrial wastewater treatment plants that reduces energy consumption related to aeration by up to 30%.

Products and services

• Industrial wastewater treatment installations End-to-end industrial wastewater treatment solutions including pressure flotation, anaerobic digestion, biological nutrient removal, biogas production and utilization, industrial water treatment, and water reuse systems for dairy, food, chemical, paper, and energy industries.
• Water treatment and conditioning
• Municipal wastewater treatment
• Sludge and waste management
• Circular economy and resource recovery
• Energy recovery solutions
• ASOS® (Automatic Supervision & Optimization Service) AI-driven digital twin and optimization system for industrial wastewater treatment plants. Combines a mathematical model of all mechanical, biological, and chemical processes with real-time sensor data to detect anomalies, optimize energy and chemical consumption, and automatically adjust PLC/SCADA parameters 24/7. Reduces aeration energy consumption by up to 30% and chemical dosing costs by up to 60%.
• Process Automation Team (Zespół Automatyki Procesowej)
• BIOPAQ® reactors (UASB, IC, ICX, RISE, AFR)
• THIOPAQ® biogas desulfurization
• MiDeS® micro-aeration technology
• ANAMMOX® deammonification
• PHOSPAQ™ phosphorus recovery
• MBR and membrane technologies

Quantifiable outcome

• Up to 30% reduction in energy consumption related to wastewater aeration
• +7 more outcomes

Named customers19 records

Segments3 records

Ideal customer profiles3 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

AI capability5 records

Feature3 records

Partnerships

One partnership is on record.

• PaquescoreTechnology or IntegrationSEEN Technologie serves as the exclusive authorized partner and distributor of Paques solutions in Poland. The strategic partnership covers advanced anaerobic technologies (BIOPAQ IC, ICX, RISE, UASB, AFR), biogas desulfurization (THIOPAQ), phosphorus recovery (PHOSPAQ), and deammonification (ANAMMOX). SEEN delivers, installs, and commissions Paques technologies in the Polish market.

Scale indicators8 records

Recent moves5 records

Expansion highlights5 records

Broad incumbents

• Xylem: Global water technology company offering treatment systems, smart metering, and digital solutions. Overlaps with SEEN on wastewater treatment equipment and increasingly on digital optimization (analogous to ASOS).
• Veolia Water Technologies: Global leader in water and wastewater treatment engineering and EPC, directly competing with SEEN on large municipal and industrial projects across Europe, including Poland. Operates a much broader technology and service portfolio.
• SUEZ Water Technologies & Solutions: Major global player in water and wastewater treatment with strong European EPC presence. Competes with SEEN on municipal tenders and industrial process water projects in Poland.

Direct peers

• WABAG: International EPC specialist for municipal and industrial water/wastewater treatment plants, highly comparable in business model and project types to SEEN's turnkey offering. Active in Central and Eastern Europe.
• Paques: Dutch technology licensor whose BIOPAQ®, THIOPAQ®, ANAMMOX® and PHOSPAQ™ technologies SEEN distributes exclusively in Poland. Paques also executes direct projects globally, making it a partner-as-competitor dynamic.
• PROCHEM S.A. Polish EPC firm delivering industrial installations for chemical, energy, and environmental projects. Existing SEEN collaboration partner on ANWIL fertilizer plant; also a competitor for industrial water/wastewater tenders.
• H+E Group: German EPC firm specializing in industrial and municipal water/wastewater treatment plants. Closely comparable in size, scope, and turnkey delivery model to SEEN Technologie.

Emerging players

• Fluence Corporation: Provider of decentralized water and wastewater treatment solutions, particularly for industrial and municipal clients in emerging markets. Comparable in industrial wastewater focus and modular delivery.
• Gradiant: Water treatment and digital solutions provider with strong industrial focus including F&B and dairy — overlapping with SEEN's industrial customer base and increasingly active in digital optimization.

Others

• Mostostal Warszawa S.A. Major Polish construction/EPC group active in environmental infrastructure. Competes for some municipal wastewater contracts and serves as a general contractor/partner ecosystem participant for SEEN's projects.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat5 records

Key risks5 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/seen-technologie-sp-z-o-o

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Profiles4 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 SEEN Technologie Sp. z o.o.