Onyx Rohr- und Kanal-Service GmbH

What Onyx Rohr- und Kanal-Service GmbH does

Onyx Rohr- und Kanal-Service GmbH is a Germany-based, privately-held provider of pipe and canal services operating as a wholly-owned subsidiary of Veolia Umweltservice GmbH within the Veolia Group. Headquartered in Magdeburg with approximately 21 employees, the company delivers a unified service portfolio — Rohrreinigung (pipe cleaning), Kanalreinigung with suction and flushing, TV-Inspektion (camera-based canal inspection), Dichtheitsprüfung (leak testing), Kanalsanierung (canal renovation), Klärgruben- und Abscheiderentsorgung (settlement tank and separator disposal), and preventive Wartung — to businesses, private customers, and municipalities. Service is positioned as 24/7, 365-day availability, accessed through a single nationwide toll-free hotline (0800 0 222 133) and an online contact form.

The underlying technology is conventional field-service equipment: TV inspection camera systems for diagnosing blockages, damage, and structural issues in canal networks; high-pressure flushing and suction units for cleaning; and standard leak-testing procedures for seal integrity verification. There is no disclosed software platform, app, API, or digital product layer; all service delivery is performed by mobile field crews dispatched through direct customer contact channels. The Veolia Deutschland corporate website is the primary marketing surface, with the Onyx service page and a location finder serving top-of-funnel discovery.

The business model is professional services revenue earned per engagement on a quote-based pricing structure, with no publicly disclosed price list or contract minimums. Go-to-market is direct-to-customer (both B2B and B2C) across three vertical segments — commercial/industrial businesses (primary), private residential customers, and municipal infrastructure operators — with no intermediary or reseller channels. Revenue mechanics blend emergency response work (high-urgency, ticket-based) with planned maintenance and construction project support. As a subsidiary, Onyx benefits from cross-sell into Veolia's broader environmental services relationships, but does not have an independent ownership structure, disclosed management team, or standalone financial reporting.

Name

Onyx Rohr- und Kanal-Service GmbH

Legal name

Onyx Rohr- und Kanal-Service GmbH

Website

https://onyx-rks.de

Company type

Private

Operating status

Operating

Headcount range

11–50 employees

Short description

Onyx Rohr- und Kanal-Service GmbH is a Magdeburg-based, Veolia-owned German provider of 24/7 pipe and canal cleaning, inspection, renovation, and maintenance services for businesses, private customers, and municipalities nationwide.

Ownership category

akta.pro rank

Product category

Industrial Cleaning & Maintenance Services

NAICS

Waste Management and Remediation Services (562), Testing Laboratories and Services (54138)

SIC

Sanitary Services (4950), Services-Testing Laboratories (8734)

akta.pro primary industry

Drain Cleaning (Commercial/Industrial) (HSAOABAB)

akta.pro secondary industry

Plumbing Inspection, Preventive Maintenance & Code Compliance (HSAOAAAI)

Keywords

• Pipe cleaning services
• Canal maintenance services
• TV pipe inspection
• Sewer cleaning services
• Drain unblocking services

GTM type

B2B and B2C

Offering type

Services

Cost components

Personnel, Operations, Infrastructure, Supply Chain, Marketing or Sales

Revenue model

1. Pipe and Canal Services: Professional services revenue from inspection, cleaning, maintenance, and repair of pipes, canals, separators, and sludge traps. Services include emergency response and planned maintenance contracts for businesses, municipalities, and private customers.

Go-to-market motion1 record

Distribution channels3 records

Marketing channels3 records

Core offering

Onyx Rohr- und Kanal-Service GmbH provides professional pipe and canal inspection, cleaning, maintenance, repair, and disposal services for residential, commercial, industrial, and municipal customers across Germany. Services include pipe cleaning (Rohrreinigung), industrial canal cleaning with suction and flushing (Kanalreinigung), TV camera inspection (TV-Inspektion), leak testing (Dichtheitsprüfung), canal renovation (Kanalsanierung), settlement tank and separator disposal (Klärgruben- & Abscheiderentsorgung), and preventive maintenance (Wartung), delivered 24 hours a day, 365 days a year through mobile service units.

Product overview

Onyx Rohr- und Kanal-Service GmbH is a subsidiary of Veolia Umweltservice GmbH offering a unified portfolio of pipe and canal service solutions. The company operates as a 24/7 service provider with a single integrated service offering rather than a modular platform. Services include Rohrreinigung (pipe cleaning for blockages in WC, bathroom, and kitchen), Kanalreinigung with suction and flushing operations, TV-Inspektion (camera inspection), Dichtheitsprüfung (leak testing), Kanalsanierung (canal renovation), Klärgruben- & Abscheiderentsorgung (settlement tank and separator disposal), and Wartung (preventive maintenance). These services are delivered to businesses, private customers, and municipalities, covering both planned construction projects and emergency situations.

Differentiator

Problem solved

Functional benefit

Products and services

• Rohrreinigung (Pipe Cleaning)

Segments3 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature1 record

Partnerships

One partnership is on record.

• Veolia Umweltservice GmbHcoreOthersOnyx Rohr- und Kanal-Service GmbH is a wholly-owned subsidiary of Veolia Umweltservice GmbH. This subsidiary structure provides access to Veolia's broader environmental services portfolio and corporate resources while maintaining specialized focus on pipe and canal services.

Scale indicators1 record

Recent moves3 records

Expansion highlights3 records

Broad incumbents

• Bilfinger SE: Major German industrial services provider offering maintenance, inspection, and integrity services to process-industry and infrastructure clients. Comparable as a broader industrial-services incumbent that overlaps with Onyx's industrial canal cleaning and inspection offerings as part of a wider portfolio.
• Veolia Umweltservice GmbH: The parent company and German operating entity of Veolia Group's environmental services. Comparable as the broader environmental-services incumbent under which Onyx sits, offering waste, water, and industrial services alongside canal services, with overlapping customer base and brand.
• Wisag Industrie Service Holding SE & Co. KG: Large German facility and industrial services company providing technical building, industrial, and infrastructure services. Comparable as a broad German industrial-services incumbent that intersects with Onyx in industrial pipe/canal maintenance work for facility and industrial customers.
• REMONDIS Aqua GmbH & Co. KG: Subsidiary of Remondis focused on water and wastewater services including sewer network maintenance and inspection. Comparable as a broader water-services incumbent offering overlapping canal and pipe services as part of a wider municipal water portfolio.
• Strabag AG: Major European construction group with significant infrastructure and pipeline-related services in Germany, including sewer construction and rehabilitation. Comparable as a broader infrastructure incumbent that competes for canal-renovation and sewer-construction contracts in the German market.

Direct peers

• Kuchem GmbH: German service provider specializing in pipe and sewer cleaning, TV inspection, and canal rehabilitation for municipal and industrial customers. Comparable as a regional specialist with similar core services (pipe cleaning, CCTV inspection, sewer renovation) and similar B2B/B2G customer mix.
• Remondis SE & Co. KG: One of Germany's largest private waste-management and water-services companies, offering sewer cleaning, canal inspection, and industrial pipe services. Directly comparable as a large-scale German operator in canal and industrial cleaning services with similar municipal and industrial customer mix.
• Kanal-Türpe GmbH & Co. KG: Specialist German pipe and canal cleaning, inspection, and renovation company serving municipalities, businesses, and private customers. Closely comparable niche specialist with overlapping service lines (TV inspection, sewer cleaning, canal renovation) and similar geographic focus on Germany.

Regional players

• ATS Kanaltechnik GmbH: German specialist in sewer cleaning, TV inspection, and pipe rehabilitation with regional concentration in western Germany. Comparable as a regional specialist offering the same core services (cleaning, CCTV inspection, renovation) but with a more geographically bounded footprint than Onyx's nationwide reach.

Emerging players

• I.S.T. Kanal- und Umwelttechnik GmbH: Smaller German specialist focused on sewer and environmental technology services including pipe inspection and rehabilitation. Comparable as a niche emerging player with overlapping service capabilities (TV inspection, pipe rehabilitation) but operating at smaller scale than Onyx.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat3 records

Key risks6 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/onyx-rohr--und-kanal-service-gmbh

Revenue estimate

Valuation estimate

Number of profiles

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 Onyx Rohr- und Kanal-Service GmbH