IANUS Simulation
IANUS Simulation GmbH, founded 2006 in Dortmund, Germany, provides a cloud-native CFD and AI simulation platform (StrömungsRaum®) that automates industrial process optimization for plastics, extrusion, pump, and hot runner manufacturers, plus flood-risk analysis for critical infrastructure.
- Company typePrivate
- Founded2006
- HeadquartersDortmund, Germany
- Headcount51–100
- GTM typeB2B
- OfferingSoftware
What IANUS Simulation does
IANUS Simulation GmbH is a privately-held German deep-tech company founded in 2006 and headquartered in Dortmund, operating in the industrial engineering software market. The company builds and sells StrömungsRaum®, a cloud-native simulation and AI platform that combines computational fluid dynamics (CFD), machine learning, digital twins, and HPC supercomputing to enable automated 3D simulation workflows accessible to non-engineers. Around this core platform, IANUS offers verticalized simulation modules for injection molding (Spritzgusssimulation), extrusion (Extrusionssimulation), hot runner systems (Heißkanalsimulation), and centrifugal pumps (Pumpensimulation), plus SimPROTECT, a fixed-price heavy-rain and flood risk simulation product for industrial sites and critical infrastructure.
The company's revenue model blends recurring SaaS subscriptions and PartnerPakete (ongoing simulation service packages) with hourly professional-services consulting; SimPROTECT is sold as a discrete site analysis starting at €9,840. Customers are predominantly mid-sized industrial manufacturers in plastics processing, extrusion, pumps, blow molding, and chemicals — including named logos NETZSCH, EWIKON, CHT, BBM, Lehvoss, and Hans Weber — with additional reach into municipalities and critical infrastructure operators through the hazard-resilience product line. IANUS goes to market primarily via enterprise field sales using a five-step evaluation process, supplemented by inside sales, self-service on simod.de, the SIMCHRONIZE partner/expert network spanning 9 European countries, and EU-funded research consortia.
IANUS Simulation firmographics
Firmographics- Name
- IANUS Simulation
- Legal name
- IANUS Simulation GmbH
- Website
- https://ianus-simulation.de
- Company type
- Private
- Founded year
- 2006
- Operating status
- Operating
- Headcount range
- 51–100 employees
- Short description
- IANUS Simulation GmbH, founded 2006 in Dortmund, Germany, provides a cloud-native CFD and AI simulation platform (StrömungsRaum®) that automates industrial process optimization for plastics, extrusion, pump, and hot runner manufacturers, plus flood-risk analysis for critical infrastructure.
- Ownership category
- akta.pro rank
IANUS Simulation industry classification
Industry- Product category
- Engineering Simulation Software
- NAICS
- Computer Systems Design and Related Services (54151), Computer Systems Design Services (541512)
- SIC
- Services-Prepackaged Software (7372)
- akta.pro primary industry
- Robot Software, Autonomy Stacks & Simulation (ROS, digital twins) (HDAAAIAK)
Keywords
Where IANUS Simulation is headquartered
LocationHeadquarters
- HQ city
- Dortmund
- HQ country
- Germany
- HQ region
- Europe
Offices1 record
Markets served
IANUS Simulation business model
Business model- GTM type
- B2B
- Offering type
- Software
- Cost components
- Technology or R&D
Revenue model
- Software-as-a-Service (SaaS) — StrömungsRaum® Platform Subscriptions: Cloud-based simulation platform delivered as SaaS. Customers access the platform without physical software delivery. Pricing includes recurring monthly/annual fees, with annual price adjustment up to 9% possible at new calendar year.
- PartnerPakete (Partner Packages): Subscription packages providing ongoing simulation services. Customers submit geometry and process parameters, and IANUS executes simulations on their behalf.
- Professional Services — Consulting and Engineering: Engineering consulting services for geometry and process optimization. Charged per hour based on IANUS rate lists, including travel expenses and per diem.
- SimPROTECT Standortanalyse: Fixed-price heavy rain risk analysis service for industrial sites, starting at €9,840 for a complete site analysis.
- Software Cost Savings Reporting: IANUS reports customers achieve average 75% cost and resource savings using StrömungsRaum®, suggesting strong ROI that drives renewal and upsell.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Unit Pricing | One-time | SimPROTECT Complete Site Analysis — starting at €9,840 |
| Subscription | Annual | StrömungsRaum® SaaS Platform Subscription |
| Subscription | Monthly | PartnerPakete (Partner Packages) |
| Other | Pay-as-you-go | Professional Services / Consulting |
Go-to-market motion2 records
Distribution channels4 records
Marketing channels8 records
IANUS Simulation product offering
Product offeringCore offering
IANUS Simulation provides a cloud-native simulation and AI platform (StrömungsRaum®) that runs CFD simulations, digital twin computations, and generative AI-driven design optimization for industrial manufacturers. Customers subscribe to the platform or engage IANUS's engineering services to optimize production processes in plastics processing, extrusion, injection molding, hot runner systems, centrifugal pumps, and natural hazard/flood protection. The company also operates the SIMCHRONIZE partner network and offers the SimPROTECT heavy rain risk analysis service.
Product overview
IANUS Simulation offers a cloud-based simulation and AI platform centered around StrömungsRaum®, which combines CFD simulation, generative AI, and machine learning. The portfolio includes specialized simulation modules for injection molding (Spritzgusssimulation), extrusion (Extrusionssimulation), hot runner systems (Heißkanalsimulation), and centrifugal pumps (Pumpensimulation/Pumpensimulation), plus SimPROTECT for natural hazard/flood risk analysis. A PartnerPaket enables companies to access simulation services and expert consultation. The platform delivers Tier-4 Digital Twins with elastic scalability and supports Pre-Processing (automated model creation) and Post-Processing (reporting and visualization) workflows.
Differentiator
Problem solved
Functional benefit
Brands
- StrömungsRaum®: Cloud-based simulation and optimization platform for CFD, process simulation, and digital twins with AI assistance.
- SimPROTECT
- PartnerPaket
Products and services
- StrömungsRaum® Cloud-based simulation and AI platform providing high-performance CFD simulations, generative AI, and machine learning for industrial process optimization. Delivers Tier-4 Digital Twins with elastic scalability, multi-cloud interoperability, edge computing, and enterprise-grade security. Includes automated pre-processing (model creation) and post-processing (reporting).
- PartnerPaket Subscription partner package that lets companies send tool geometry and process parameters to IANUS and receive expert-run simulations and consultation without licensing the software or hiring specialists in-house.
- Extrusionssimulation (Extrusion Simulation Module) Extrusion simulation module for optimizing flow distribution in extrusion tools, reducing scrap and tolerance deviations in elastomer and polymer profile production.
- Spritzgusssimulation (Injection Molding Simulation) Injection molding simulation module for realistic component development, cost reduction, and quality improvement using cloud-based CFD simulation technology.
- Heißkanalsimulation (Hot Runner Simulation) Hot runner simulation with fully automated thermal validation and PID temperature control optimization for precise temperature distribution in melt channels.
- Pumpensimulation (Centrifugal Pump Simulation) Centrifugal pump simulation module for automated performance analysis, optimization, and parametric adjustments with digital twin capabilities.
- SimPROTECT Natural hazard simulation product providing physics-based, object-specific heavy rainfall and flood risk analysis for industrial sites and critical infrastructure, with prioritized protection measures. Starting at €9,840 for a complete site analysis.
Quantifiable outcome
- Average 89% efficiency improvement across numerous applications
- +3 more outcomes
Companies that use IANUS Simulation
Customer profileNamed customers10 records
Segments4 records
Ideal customer profiles3 records
IANUS Simulation technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
AI capability6 records
Feature8 records
IANUS Simulation partnerships and signals
Strategic signalPartnerships
18 partnerships are on record, tiered core and minor.
- SIMCHRONIZEcoreSIMCHRONIZE is Europe's largest business network for CFD, FEM/FEA, and DEM simulation specialists. Since September 2022, it has built an international network of 500+ experts, 60+ partners, and 70+ locations across 9 countries. IANUS is the leading solution provider within the network, supporting customers across 50+ industries through highly specialized and efficient simulation methods.
- Jülich Supercomputing Centre (JSC)coreEuropean center for high-performance computing and scientific research. IANUS cooperates with JSC for advanced computing infrastructure supporting its cloud-based simulation platform.
- Höchstleistungsrechenzentrum Stuttgart (HLRS)corePioneer in simulation technology and home to some of Europe's fastest supercomputers. HLRS provides IANUS with HPC infrastructure for computationally intensive simulations.
- Fraunhofer IOSB-INAcoreResearch partner in the Glocal4Flood project (01.10.2025–30.09.2028), combining global and local flood prediction models with high-resolution 3D simulations for improved heavy rain forecasting.
- ECOTWIN Consortium (TU Darmstadt, TU Dortmund)coreEU-funded project (IPCEI-CIS, 01.10.2024–31.12.2026, code 13IPC033A) developing a scalable European platform for technical digital twins.
- Ruhr-Universität BochumminorAcademic research partner in OPV4.0 project (01.06.2024–31.05.2027) on continuous organic photovoltaic production for laminated glass, funded by Energie.IN.NRW.
- SKZ (Das Kunststoff-Zentrum)minorPartner in PhaseSpace project on multiphase flow simulation in plastic extrusion (ZIM funding, 01.09.2024–31.08.2026).
- BBM (Bertonica GmbH)minorCustomer and research partner in MOEBIUS project (01.03.2025–28.02.2027, Industrie.IN.NRW) developing modified manufacturing processes for bionic structures integration.
- University College Dublin — Mechanical EngineeringminorAcademic research partner in open innovation collaboration with IANUS.
- Politecnico di Milano (MOX)minorAcademic research partner contributing to IANUS's open innovation ecosystem.
- TU Dortmund (LS III)minorPartner in SCALEXA project (StrömungsRaum, 01.10.2022–30.09.2025) developing Exascale architectures for flow simulations, and AUTOPROKI project.
- TU Darmstadt (CMF)minorAcademic partner in SCALEXA and ECOTWIN projects, collaborating on Exascale simulation architectures and digital twins.
- University of Cambridge (Prof. Hrvoje Jasak)minorAcademic research partner in open innovation collaboration, providing expertise in CFD.
- University of Minho (IPF)minorAcademic partner in IANUS's open innovation research network.
- IHP GmbH (David Patzke)minorGuest expert partner for SimPROTECT webinars, providing practical heavy rain protection concepts that complement IANUS's simulation analysis.
- City of SteinheimminorAssociated municipality in Glocal4Flood project using local measurement data for heavy rain forecasting improvement.
- Alte Hansestadt LemgominorAssociated municipality in Glocal4Flood project providing local flood data for model training.
- Gemeinde KalletalminorAssociated municipality in Glocal4Flood project contributing local sensor data for flood prediction models.
Scale indicators11 records
Recent moves6 records
Expansion highlights5 records
IANUS Simulation competitors and assessment
Company assessmentDirect peers
- SimScale: SimScale is a cloud-native CAE platform offering CFD, FEA, and thermal simulation via web browser, targeting SMEs and engineers without dedicated HPC hardware. Most directly comparable to IANUS StrömungsRaum® in delivery model (cloud-native, no-hardware, SME-friendly) and product category (CFD + AI-assisted workflows).
- ESI Group: ESI Group specializes in industrial process simulation for manufacturing (casting, welding, composite forming, crash) and operates a hybrid software + engineering services model. It is a directly comparable peer to IANUS in industrial process simulation, vertical specialization, and combination of software with consulting services.
- Rescale: Rescale is a cloud HPC platform that orchestrates simulation workloads across multiple solvers and cloud providers, with a focus on industrial R&D customers. Comparable to IANUS in its cloud-first simulation delivery and HPC scaling approach, though it is solver-agnostic rather than a CFD-specialist.
- COMSOL: COMSOL provides multiphysics simulation software widely used for CFD, heat transfer, and process optimization in industrial and academic settings. It is a directly comparable simulation software vendor to IANUS, with similar end-customers in industrial R&D and an analogous licensing/subscription model.
Broad incumbents
- ANSYS: ANSYS is the dominant incumbent in commercial CFD and multiphysics simulation software (Fluent, CFX), serving aerospace, automotive, and industrial process customers. It is the primary competitive benchmark for IANUS's CFD and digital twin offering, though it operates a much broader portfolio and serves large enterprises with on-prem licenses.
- Altair Engineering: Altair provides CAE software (HyperWorks, AcuSolve) and engineering services spanning CFD, FEA, and optimization. It overlaps with IANUS in industrial process simulation and has been expanding cloud and AI-driven simulation capabilities, making it a relevant comparable as a broad incumbent.
- Siemens Digital Industries Software (Simcenter): Siemens Simcenter is a comprehensive CAE portfolio (STAR-CCM+, Simcenter 3D) covering CFD, FEA, and digital twin use cases for industrial customers. It competes with IANUS in industrial process simulation while leveraging deep integration with Siemens PLM and automation stack.
- Dassault Systèmes (SIMULIA): Dassault's SIMULIA brand (including Abaqus, XFlow) provides simulation and digital twin solutions across manufacturing, life sciences, and infrastructure. Comparable to IANUS as a broad CAE platform with CFD and process simulation capabilities, though tied to Dassault's 3DEXPERIENCE ecosystem.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights7 records
Customer concentration
IANUS Simulation social profiles
Digital presenceIANUS Simulation financial estimates
Financial estimateRevenue estimate
Valuation estimate
IANUS Simulation leadership team
Management profileNumber of profiles
Profiles10 records
IANUS Simulation funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
IANUS Simulation 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 IANUS Simulation
What does IANUS Simulation do?
IANUS Simulation provides a cloud-native simulation and AI platform (StrömungsRaum®) that runs CFD simulations, digital twin computations, and generative AI-driven design optimization for industrial manufacturers. Customers subscribe to the platform or engage IANUS's engineering services to optimize production processes in plastics processing, extrusion, injection molding, hot runner systems, centrifugal pumps, and natural hazard/flood protection. The company also operates the SIMCHRONIZE partner network and offers the SimPROTECT heavy rain risk analysis service.
Is IANUS Simulation a public or private company?
IANUS Simulation is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was IANUS Simulation founded?
IANUS Simulation was founded in 2006. It employs 51 to 100 people.
Where is IANUS Simulation based?
IANUS Simulation is headquartered in Dortmund, Germany, in the Europe region.
How does IANUS Simulation make money?
Five revenue lines are on record. Software-as-a-Service (SaaS) — StrömungsRaum® Platform Subscriptions are the primary driver. The others are partnerPakete (Partner Packages), professional Services — Consulting and Engineering, simPROTECT Standortanalyse and software Cost Savings Reporting.
Who are IANUS Simulation's main competitors?
Direct peers on record are SimScale, ESI Group, Rescale and COMSOL. Broad incumbents are ANSYS, Altair Engineering, Siemens Digital Industries Software (Simcenter) and Dassault Systèmes (SIMULIA).
Does IANUS Simulation have an API?
No public API is recorded for IANUS Simulation.
What industry is IANUS Simulation in?
IANUS Simulation's product category is Engineering Simulation Software. Its primary akta.pro industry code is HDAAAIAK, Robot Software, Autonomy Stacks & Simulation (ROS, digital twins). Its NAICS code is 54151 and its SIC code is 7372.