Inos Gmbh & Co. Kg

What Inos Gmbh & Co. Kg does

INOS GmbH & Co. KG is a German industrial services company (Kommanditgesellschaft registered at Amtsgericht Aachen HRA8978), headquartered in Stolberg, North Rhine-Westphalia, operating internationally with subsidiaries in Atyrau, Kazakhstan, and a distribution partner in Doha, Qatar. The company delivers mobile, on-site machining, leak sealing, hot tapping, composite repairs, controlled bolting, pipe cutting and beveling, laser measurement, and engineering services (FEM analysis, 3D laser scanning, TA-Luft torque calculations) to industrial asset operators in energy and power generation, oil and gas, chemicals and petrochemicals, mining and shipbuilding, and metallurgy. Technical differentiators include online leak sealing at 950°C and 700 bar on any medium, hot tapping at 48 bar and 370°C across diameters from 12.5 mm to 1500 mm, flange lathe capacity up to 5050 mm, laser measurement accuracy of 0.025 mm over 20 m, and a cloud-based bolting documentation platform that streams job results live globally.

Commercially, INOS operates a three-stream revenue model: (1) project-based on-site industrial services billed per engagement on inquiry-quoted pricing; (2) usage-based rental of mobile machine tools, flange lathes, torque tools (48–181000 Nm), hydraulic pumps, and workshop containers; and (3) one-time product sales of Hi-Force hydraulic tools and NRI composite repair systems under official representative agreements. GTM is enterprise field sales, structured around four regional Divisional Sales Managers covering East, South, West, and North Germany, with international coverage via INOS ASIA LLP and PETRO-Q. Pricing is non-transparent (quoted per project with 30-day payment terms per AGB), and the company markets primarily through its multilingual website, LinkedIn, Facebook, Instagram, and YouTube. The customer base is concentrated in blue-chip enterprises including Shell, BP, BASF, ADNOC, RWE, Uniper, Vattenfall, LyondellBasell, HeidelbergMaterials, Holcim, Liebherr, Primetals, Bapco, and Rafa, with a credential stack (ISO 9001, ISO 29001, ISO 14001, ISO 45001, SCC 2-Star, WHG, Fachbetrieb Leckabdichtung) qualifying the firm for high-hazard plant work.

Name

Inos Gmbh & Co. Kg

Legal name

INOS GmbH & Co. KG

Website

https://inos-group.com

Company type

Private

Founded year

2017

Operating status

Operating

Headcount range

1–10 employees

Short description

INOS GmbH & Co. KG is a German industrial services firm delivering on-site machining, leak sealing, hot tapping, composite repairs, controlled bolting, and engineering services to enterprise operators in energy, oil & gas, chemicals, and metallurgy across 28+ countries.

Ownership category

akta.pro rank

Product category

Industrial Maintenance Services

NAICS

Electronic and Precision Equipment Repair and Maintenance (811210), Industrial Machinery Manufacturing (3332)

SIC

Oil & Gas Field Machinery & Equipment (3533)

akta.pro primary industry

Tank, Vessel & Pipeline Inspection/Cleaning/Repair (API/ASME) (IMAIACAH)

akta.pro secondary industry

Electrical & Instrumentation (E&I) Maintenance for Energy Facilities (EUAEAGAJ)

Keywords

• Industrial on-site services
• On-site machining
• Leak sealing
• Controlled bolting
• Hot tapping

Headquarters

HQ city

Stolberg

HQ country

Germany

HQ region

Europe

Offices2 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Industrial On-Site Services: B2B industrial services including on-site machining, leak sealing, hot tapping, composite repairs, controlled bolting, and pipe cutting/beveling. Charged per project/service with pricing quoted upon inquiry. Services available 24/7.
2. Equipment Rental: Rental of mobile machining equipment including spindle machines, flange lathes, linear milling machines, pipe cutting/beveling machines, torque tools, lifting systems, hydraulic pumps, and workshop containers. Rented with pricing provided upon request.
3. Product Sales: Sale of hydraulic torque tools, lifting systems, pumps (Hi-Force products), composites for pipe repairs, and custom-built portable machine tools. As official Hi-Force and NRI representative.

Pricing tiers

Go-to-market motion2 records

Distribution channels3 records

Marketing channels6 records

Core offering

INOS GmbH & Co. KG provides on-site industrial maintenance and repair services to operators in energy, oil & gas, chemical/petrochemical, mining, shipbuilding, and metallurgy. Its core service lines are mobile/on-site machining (turning, milling, boring, flange facing), online leak sealing on pressurized systems, hot tapping under pressure, composite pipe repair, controlled bolting and flange management, laser measurement, pipe cutting and beveling, and engineering (FEM, 3D laser scanning, TA-Luft torque calculation). The company also rents and sells transportable machine tools and acts as an authorized representative for Hi-Force hydraulic tools and NRI composite products.

Product overview

INOS GmbH & Co. KG is an industrial services company offering mobile machining technology rentals and specialized engineering services. Their product portfolio centers on transportable machine tools they develop and build, including Portable Milling Machines (PMM-30 Series), Hot Tapping Machines, and Flange Facing Machines (OIFM 2000). They serve as official representatives for Hi-Force hydraulic tools (torque wrenches, lifting systems, pumps) and NRI composite products. Their rental fleet includes spindle machines, flange lathes, linear milling machines, pipe cutting/beveling machines, workshop containers, and related equipment. Services encompass on-site machining (turning, milling, boring, grinding), controlled bolting with cloud-documented torque control, online leak sealing (up to 950°C/700 bar), hot tapping under pressure, composite repairs, laser measurement, and engineering services (FEM analysis, 3D laser scanning, TA-Luft torque calculations). The company operates globally across Europe, Asia, and the Middle East serving energy, oil & gas, chemical/petrochemical, mining, shipbuilding, and metallurgy sectors.

Differentiator

Problem solved

Functional benefit

Products and services

• On-Site Machining Services Mechanical on-site machining delivered at customer facilities, including turning/milling of flanges (0-5000mm+), boring (30mm to 2000mm+), linear milling (up to 2400x4000mm), and journal/shaft turning (600mm+ diameter). Targeted at industrial plants where disassembly and transport are impractical.
• Controlled Bolting & Flange Management End-to-end bolting solution covering planning, execution and verification. Uses torque wrenches (48-181000Nm, ±3% accuracy), hydraulic tensioning and ultrasonic preload verification, with job data uploaded to a cloud-based server for live global viewing and PDF reporting.
• Online Leak Sealing Leak repair on pressurized systems while operations continue, with sealing capability up to 950°C and 700 bar across any medium. Extends equipment life and avoids production shutdown.
• Hot Tapping (Drilling Under Pressure) Specialist drilling of pressurized lines enabling branch line installation without interrupting flow (up to 48 bar, 370°C, diameters 12.5-1500mm; line stopping 89-1420mm).
• Composite Repair Application of NRI composite wraps (Scar-Guard, Thermo-Wrap, VS, Syntho-UV) to reinforce pipe walls, seal leaks and provide corrosion protection, applied during ongoing operations at temperatures from -50°C to +170°C.
• Laser Measurement Services On-site laser measurement with accuracy up to 0.025mm over 20 meters, including a detailed report at completion, used for reengineering and tolerance verification when original drawings are unavailable.
• Pipe Cutting & Chamfering Cold cutting and beveling of pipes and containers from 25mm to 2500mm diameter performed at the processing point as weld preparation, eliminating the need to move large components.
• Engineering Services (FEM, 3D Laser Scanning, Torque Calculation) Engineering analysis including FEM calculations for force, moment, displacement and fatigue/natural frequency; 3D laser scanning for tolerance and reengineering work; and TA-Luft (DIN EN 1591-1) torque/seal pressure/leak rate calculations for flange connections.
• Composite Repair Products (Scar-Guard, Thermo-Wrap, VS, Syntho-UV) NRI composite materials manufactured for specific applications to strengthen pipelines, extend service life and provide protection against corrosion and external influences.
• Hi-Force Hydraulic Tools Distribution Sale and rental of the full Hi-Force hydraulic tool range (torque wrenches, lifting systems, hydraulic pumps and related tools), including maintenance and repair of Hi-Force equipment, as official representative.
• Portable Milling Machines (PMM-30 Series) Mobile linear milling machines developed and built in-house for on-site drilling, turning, milling and grinding, with processing areas from 700x1000mm to 1500x3000mm (Y x X axis).
• Flange Facing Machines (OIFM 2000 Series) Flange lathes for on-site machining of flanges on pipes and other parts, covering diameters from 30mm (LMC Mini Facer) up to 5050mm (TFD5000), supplied as core product.
• Hot Tapping Machines Machines for drilling pipelines under pressure (up to 48 bar, 370°C) with diameters 12.5mm to 1500mm, enabling branch line installation while main line flow is maintained.
• Industrial Equipment Rental Rental fleet of mobile machining and support equipment, including spindle machines (BB5000/BB8000), flange lathes, linear milling machines (EDM PMS, PMM Series), pipe cutting and beveling machines (NB, ISF, MS, HD series), torque tools (48-181000Nm), hydraulic lifting systems, hydraulic pumps (HEP2, TWP, HPP Series) and workshop containers. Pricing provided on request.

Quantifiable outcome

• Leak sealing capable of 950°C and 700 bar
• +3 more outcomes

Named customers14 records

Segments5 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature6 records

Partnerships

Six partnerships are on record, tiered core, minor and regional.

• Hi-ForcecoreChannel Partner/ Reseller/ DistributorOfficial representative for Hi-Force products including hydraulic torque tools, lifting systems, hydraulic pumps, and other hydraulic tools. Offers full product range for purchase and rental, with maintenance and repair services for existing Hi-Force equipment.
• NorbarminorChannel Partner/ Reseller/ DistributorPartner for torque measurement and control equipment. Listed as partner alongside Hi-Force for bolting and torque-related products.
• VestilminorChannel Partner/ Reseller/ DistributorMaterial handling equipment partner listed among INOS partners for industrial equipment.
• AS TechminorChannel Partner/ Reseller/ DistributorPartner for industrial equipment and tools listed among INOS partners.
• NRIcoreTechnology or IntegrationOfficial representative for NRI composite products. Composites are specially manufactured for specific applications, providing pipe protection and wall thickness reinforcement. Used for leak sealing and corrosion protection.
• PETRO-Q (Qatar)regionalChannel Partner/ Reseller/ DistributorDistribution partner for Qatar region. Contact office located in Doha, Zone 26, Street 230, Building 180, Unit 1. Serves Middle East market.

Scale indicators5 records

Recent moves6 records

Expansion highlights5 records

Broad incumbents

• Wood Group: Major energy services and engineering group providing maintenance, modification, and operations support to oil & gas, petrochemical, and power customers — adjacent to INOS in industrial maintenance scope with much broader delivery capability.
• Sulzer: Global provider of industrial pumps, rotating equipment services, and on-site machining for energy and process industry customers; overlaps with INOS in pump-related on-site work and field machining services.
• Bilfinger: Large European industrial services conglomerate providing maintenance, inspection, and engineering across process industries; competes with INOS on enterprise O&G and chemical maintenance contracts from a much broader portfolio.

Direct peers

• TEAM Industrial Services: US-based industrial services firm offering on-site machining, leak sealing, heat treatment, and bolting to refinery, petrochemical, and power customers — direct overlap with INOS's full service portfolio.
• Furmanite: Global on-site machining, leak sealing, and hot tapping specialist serving oil & gas, power, and petrochemical end markets — the closest direct competitor to INOS across nearly every service line.
• T.D. Williamson: Specialist in hot tapping, line stopping, and pipeline integrity services for oil & gas operators — competes head-to-head with INOS's hot tapping offering (12.5–1500mm diameter) and shares the same on-site shutdown-avoidance value proposition.
• Enerpac: Through its acquisition of Hydratight, Enerpac is a leading global provider of controlled bolting, on-site machining, and hydraulic torque tools — directly comparable to INOS's bolting service and Hi-Force product distribution business.
• STATS Group: Provider of hot tapping, line stopping, and pipeline intervention services to global O&G operators; comparable to INOS's hot tapping and pipeline repair capability, with similar end customers in ADNOC, BP, and Shell.

Others

• Hi-Force: Manufacturer of hydraulic torque tools, cylinders, and pumps that INOS distributes in Germany; comparable product portfolio (torque wrenches, lifting systems, pumps) and adjacent to INOS's bolting service offering.

Regional players

• Bossong: Italian specialist in industrial fastening, anchoring, and sealing systems; comparable to INOS's controlled bolting and leak sealing service line but focused on Southern Europe and construction/infrastructure rather than process industry.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat5 records

Key risks5 records

Key highlights6 records

Customer concentration

• Facebookfacebook.com/sharer.php?u=http%3A%2F%2Fs916410666.online.de%2Finos%2F&t=Home
• LinkedInlinkedin.com/company/inos-gmbh-co-kg
• Instagraminstagram.com/_inos_group

Compliance8 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles4 records

Subsidiaries2 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 Inos Gmbh & Co. Kg