15 Best Digital Twin Development Agencies in Slovenia for 2026

Slovenian manufacturers, utilities, and building owners face pressure to reduce downtime, validate complex systems, and secure real-time IoT data when adopting digital twins. When hiring a digital twin development agency, buyers should compare simulation fidelity, data and legacy-system integration, IoT connectivity and edge processing, cloud and platform compatibility, cybersecurity and GDPR compliance, industry domain experience, visualization and UX, scalability and performance, and post-launch support and SLAs.

SoftPro appears first as the featured partner for this roundup and serves buyers across Slovenia as an international partner. The following profiles focus on technical capabilities, project experience, pricing models, and delivery approaches relevant for 2026 implementations.

Quick comparison of Slovenia digital twin agencies

1. SoftPro

We feature SoftPro as the author-selected international partner listed first for our 2026 roundup of digital twin development agencies in Slovenia. The EU-based software team is headquartered in Warsaw, Poland, and accepts engagements from startups, SMEs, and enterprise teams across Europe, including clients in Slovenia, for digital twin and connected-systems projects.

SoftPro’s website does not show an explicit digital twin engagement, but it documents adjacent delivery capabilities relevant to twin programs such as platform engineering, systems integration, and long-term application support. The agency emphasizes cloud-native development, modern web interfaces, and the integration of AI into business workflows.

Key Highlights

• Publishes multiple case studies including a CRM/HRM platform, a SaaS ETL data-integration platform, and a custom business portal.

• Lists .NET, ASP.NET Core, C#, Microsoft Azure, and React among its core technology stacks on the services pages.

• Describes AI work that includes LLM integration and retrieval-augmented generation (RAG) architectures to connect AI with ERP and CRM workflows.

• Notes an EU-based team with a stated 20+ years of combined expertise and an emphasis on long-term support for delivered systems.

Services

• Custom software development

• Web app development

• Cloud development

• Artificial intelligence

Contact Information

Website: soft-pro.pl

Phone: +48 571 282 759

Address: Poland, Warsaw, Mazowieckie Voivodeship, 13 Erasmus Ciołka St. 401

LinkedIn: www.linkedin.com/company/soft-pro-pl

2. QLECTOR

QLECTOR is a Ljubljana-based software company that builds QLECTOR LEAP, an AI-powered platform for manufacturing. QLECTOR LEAP creates a digital twin of production processes and material flow and simulates thousands of scenarios to suggest optimized production and scheduling plans based on real production data.

Buyers evaluating digital-twin development should review QLECTOR’s Technologies page, which documents Digital Twin capability alongside Monte Carlo simulations, probabilistic machine learning, genetic algorithms, active learning, and reinforcement learning. They should also read the site’s published use cases, including a case titled "Elimination of 11 Excel Sheets and 10% Optimization of Total Production Time," to verify measured improvements in planner productivity, on-time delivery, and downtime.

Key Highlights

• Implements an ISO 27001:2013 information security management system as stated on the Technologies page.
• In-house research and development has been producing the platform technology since 2015.
• Core technical building blocks listed on the site include Digital Twin, Monte Carlo simulations, probabilistic machine learning, genetic algorithms, active learning, and reinforcement learning.
• Documented customer footprint on the site shows 40+ factories, 1,300+ production lines, and 50+ implementations.

Services

• Production Planning
• Workforce Scheduling
• Digital Twin & Simulation

Contact Information

Website: qlector.com

Address: Rovšnikova ulica 7, 1210 Ljubljana – Šentvid

Email: team@qlector.com

3. Digital Twin Slovenia

Digital Twin Slovenia builds the LIFT platform to connect Earth Observation, national geospatial data and numerical models into an integrated digital twin for Slovenia. The site shows platform features such as interactive maps, 3D visualizations, data and models, and APIs, and it lists case studies that include the Digital Twin of Lake Cerknica.

Buyers evaluating digital twin development should inspect the LIFT platform and its case studies to verify data access, model outputs and scenario capabilities. The site publishes example applications like Floods & Landslides — Savinja and the WhereIsWater satellite mapping tool, which buyers can use to confirm hazard simulation and water-monitoring functionality.

Key Highlights

• The LIFT platform is published as a subdomain at lift.digitalnidvojcek.si.

• The project website documents a consortium that lists Flycom Technologies as project coordinator and LIFT developer.

• The site records project activity with European partners, including an ESA representative visit and related events.

• Digital Twin Slovenia was presented at the ISPRS Congress 2026 in Toronto.

Services

• Earth Observation integration

• Numerical simulation and scenario modelling

• AI-driven geospatial classification

Contact Information

Website: digitalnidvojcek.si

4. GreenTwin

GreenTwin is a Slovenia-based developer of a web-based 4D Digital Twin platform that links building assets, sensors, BIM models, energy consumption and maintenance data into a single, real-time visual operations layer. The company presents this capability as a multi-module platform for facility and asset management, energy and sustainability monitoring, and BIM visualization on its homepage.

Buyers can evaluate GreenTwin for Digital Twin projects using the site’s interactive ROI estimator and free 30-minute mapping session, which returns a readiness score and indicative pilot pricing; the vendor also documents case studies and EU project participation that buyers can review. The site states the platform integrates with existing sensors and BIM files and can run in cloud, local or hybrid deployments.

Key Highlights

• Proprietary “6D engine” is described on the site as combining BIM, real-time IoT and operational data layers.

• The online ROI estimator returns a GreenTwin readiness score and shows indicative pricing ranges, for example a typical pilot setup of €25,500–€34,500 and an example monthly license of €1,470.

• The site publishes case studies including a hospital energy-savings project and an ESG compliance case that reports a 40% energy reduction in manufacturing.

• GreenTwin lists involvement in EU projects on its content hub, naming CEDAR and the Horizon Europe ATLANTIS consortium.

Services

• Facility & Asset Management

• Energy Management & Sustainability

• Digital Twin & BIM Visualization

• Integrations & Architecture

Contact Information

Website: greentwin.eu

Phone: +386 (0)31 648 702

Email: info@greentwin.eu

5. Kolektor Group

Kolektor Group’s Digital business unit builds solutions to transform manufacturers into smart factories, presenting products and platforms that the company says are founded on open innovation and its industrial domain knowledge. The company’s digital pages and media materials reference a demo smart factory and describe a backbone that includes a global digital twin and AI-supported digital agents.

Buyers evaluating Kolektor for digital-twin development should review the JUMP consortium activity that documents using digital twins and a knowledge graph to integrate enterprise systems and automate processes. Review of the consortium descriptions and the group’s ISO/IEC 27001 certificate will show the targeted system integrations and information-security scope relevant to digital-twin projects.

Key Highlights

• Long-term collaboration announced with Microsoft to develop AI- and IoT-based solutions for smart factories.
• Leadership of the JUMP consortium that aims to integrate SAP R/3, PTC Windchill, Sinapro MES and Špica using digital-twin and knowledge-graph technologies.
• ISO/IEC 27001 certification that explicitly lists development activities and QLECTOR among the covered scopes.
• Group presence of more than 30 companies operating in 14 countries.

Services

• QLECTOR LEAP
• REWO
• KoCo (Kolektor Collaborative)

Contact Information

Website: www.kolektor.com

Phone: +386 5 3750 100

Email: kolektor@kolektor.com

Address: Vojkova ulica 10, SI-5280 Idrija, Slovenia

LinkedIn: linkedin.com/company/kolektor (kolektor.com)

6. Cosylab

Cosylab is a Slovenia‑headquartered systems engineering company that builds control software and electronics for particle accelerators, fusion reactors, medical devices, semiconductor equipment, and space systems. Their public materials document full‑stack delivery across central SCADA, subsystem real‑time control, PLC and motion control, FPGA firmware, machine protection, and published diagnostics and machine‑data capabilities.

The company’s website does not use the term "digital twin" explicitly, so buyers should evaluate Cosylab for digital‑twin work by inspecting its published tiered control architecture (central control, subsystem real‑time, firmware/FPGA, and custom electronics), its fixed‑scope engagement model and white‑box IP transfer, and the site’s references to diagnostics and AI/ML for faster issue analysis to determine how well the firm can model and mirror physical systems.

Key Highlights

• Cosylab is certified with ISO 9001, ISO 13485 and ISO 27001 on its official site.
• Public brochures describe a tiered control stack with sub‑nanosecond synchronization, FPGA bitstreams, and end‑to‑end full‑stack control delivery.
• The company offers fixed‑scope engagements with guaranteed deliverables and explicit white‑box full IP transfer.
• Cosylab lists five global locations and 200+ specialised engineers in its published company overview.

Services

• Machine control software
• FPGA & embedded firmware
• Systems integration & SCADA
• Regulatory & compliance engineering

Contact Information

Website: www.cosylab.com

Phone (Slovenia HQ): +386 1 477 66 76

Email: info@cosylab.com

Address: Gerbičeva ulica 64, Ljubljana, Slovenia

7. SmartTwin (Smartis)

SmartTwin is a digital twin platform from Smartis d.o.o., headquartered in Ljubljana, Slovenia, that bridges physical assets and the digital world by connecting documentation, maintenance procedures and real-time sensor data. The site presents a three-step workflow — create a location, upload a 3D model, and connect data — and documents modules for Data Studio, 3D visualisation, dashboards, reporting and maintenance.

Buyers evaluating digital twin vendors should book a demo and validate SmartTwin's live 3D model upload, sensor-to-dashboard integrations and predictive-maintenance workflows; the site also highlights a processing capability to evaluate years' worth of IoT data quickly and lists an achievement, the GoDigital Award awarded in 2023 in partnership with Riko.

Key Highlights

• Site lists five named projects: WinePro, HibroM, NOMAD, Dom24h and RikoSmart.

• Maintains headquarters in Ljubljana and a local office in Zagreb, Croatia with separate telephone numbers.

• Reporting module supports scheduled daily, monthly, and yearly reports for anomaly response and optimization.

• States the ability to evaluate years' worth of IoT data in a matter of seconds for big-data analysis.

Services

• Digital Twin Platform

• 3D Model Integration

• IoT & SCADA Integration

• Predictive Maintenance

Contact Information

Website: www.smart-twin.si

Phone: +386 1 601 0650

Email: info@smartis.si

Address: Smartis d.o.o., Ameriška Ulica 8, 1000 Ljubljana, Slovenia

8. Comland

Comland is a Ljubljana-based software company that develops AI-driven solutions with a focus on optimization, computer vision, and generative AI. The company's website lists those capability areas and shows industry projects and product pages in Slovenian and English.

Buyers evaluating Comland for digital twin work should review its stated delivery process, which frames engagements as a four-step flow: define opportunities and effects, validate with a pilot on anonymized real data, plan a phased AI roadmap, and iteratively develop and scale the solution. Requesting a pilot project and examining the company’s project pages are the clearest ways to verify fit for digital-twin-style modelling and simulation needs.

Key Highlights

• Company messaging states it has been developing responsible solutions since 1991.
• Public project names on the site include Optisolar and PLATON.
• A BTS Group UK project lists optimisation of field task scheduling for 130 mobile users and mentions processing more than 50,000 parcels per year.
• The site offers a direct booking link for consultation via Calendly for pilot scoping and initial discovery.

Services

• Optimization
• Computer vision
• Generative AI

Contact Information

Website: comland.com

Phone: +386 (0)1 43 80 140

Email: info@comland.com

Address: Comland d.o.o., Cesta Ljubljanske brigade 21, Ljubljana, Slovenija

9. TROIA d.o.o.

TROIA d.o.o. is a Slovenian IT firm based in Slovenj Gradec that develops enterprise asset management systems, advanced analytics platforms, and proprietary augmented reality (AR) solutions, and the company references the IBM Maximo Application Suite on its website. Their public pages foreground asset-centric work, analytics, and AR rather than naming any explicit digital-twin projects or product labeled “digital twin”.

Buyers assessing TROIA for digital-twin development should use the site’s verified signals to guide technical due diligence: review their IBM Maximo materials for asset-modeling capabilities, inspect AR product descriptions for visualization and field-access approaches, and confirm data-platform integration via partner technologies referenced on the site for spatial and big-data support.

Key Highlights

• 15+ years of experience in corporate asset management listed on the company site
• More than 80 completed projects reported on the site
• 50+ experts in asset management stated in the company overview
• Visible partner badges include IBM Gold Partner, RedHat, Esri, and Cloudera

Services

• Asset lifecycle management
• Big data and analytics platforms
• AR visualization and field applications
• IT consulting and implementation

Contact Information

Website: www.troia.eu

Phone: +386 2 70 71 250

Email: info@troia.si

Address: Ozare 19, 2380 Slovenj Gradec, Slovenia

10. ComSensus

ComSensus is a Slovenia-based deep‑tech company that develops cyber‑physical digitalization solutions and helps retrofit brownfield assets while creating greenfield systems. The website lists a growing R&D engineering team, modular technology stacks, and product offerings including MACH and eTAG, and states they work across TRL levels 3 to 7.

The site does not use the phrase "digital twin", but buyers evaluating ComSensus for digital twin development can assess their fit by reviewing the company's embedded hardware and software, AI and data analytics, and prototyping and piloting capabilities. Requesting prototype demonstrations and technical details about sensor integration, data-model interfaces, and lifecycle monitoring of MACH or eTAG will help verify whether ComSensus can deliver a full digital twin lifecycle.

Key Highlights

• Maintains an office at Verovškova ulica 64a, SI-1000 Ljubljana and a headquarters at Brezje pri Dobu 8a, SI-1233 Dob.
• Publishes R&D lab projects named Fault localization, Smart secure gateway, Smart textiles for well‑being, and GridSwitch.
• Lists direct contact numbers +386 (0)31 819 000 and +386 (0)59 335 740 and the email info@comsensus.eu.
• States it has been promoting and delivering innovation for more than 10 years.

Services

• Embedded HW & SW
• AI & Data Analytics
• Prototyping & Piloting
• Consulting

Contact Information

Website: www.comsensus.eu

Phone: +386 (0)31 819 000; +386 (0)59 335 740

Email: info@comsensus.eu

Offices: Verovškova ulica 64a, SI-1000 Ljubljana, Slovenia

Headquarters: Brezje pri Dobu 8a, SI-1233 Dob, Slovenia

11. Analitica d.o.o.

Analitica is a software development and consulting company that combines expert knowledge from finance, natural sciences, and engineering with in‑depth information technology capabilities. The company’s website presents Industry 4.0, advanced analytics, simulations, and optimization as core solution areas.

The site does not use the phrase "digital twin" explicitly, so buyers seeking a digital twin partner should verify sensor integration, simulation toolchains, and real‑time analytics on the company’s Industry 4.0 and R&D pages. Request technical architecture details, product demos, and evidence of end‑to‑end data integration before engaging for digital twin work.

Key Highlights

• PowerNet Explorer™ is a named product for processing network topology and enabling advanced energy analytics for electrical distribution grids.
• IndustrialSpyder is presented as a manufacturing analytics platform that exposes more than 20 real‑time shop‑floor KPIs, including OEE, worker efficiency rate, mean time between failure, and quality ratio.
• The site describes an Equipment‑as‑a‑Service (EaaS) platform that supports cloud computing, Software‑as‑a‑Service delivery, and remote machine management with usage analytics.

Services

• Industry 4.0
• Advanced analytics
• Custom software development
• Simulations & optimization

Contact Information

Website: analitica.si

12. Smartis d.o.o.

Smartis d.o.o. is a Ljubljana-based IT firm behind SmartTwin, an on-site digital twin platform that links documentation, maintenance procedures and real‑time sensor data in a single product interface. The SmartTwin site describes functionality that lets users upload 3D models, connect multiple data sources, build custom dashboards and 3D visualizations, and manage maintenance tasks inside the platform.

Buyers evaluating Smartis for digital twin work should request a SmartTwin demo via the published contact email and validate the platform’s core flows by creating a location, uploading a 3D model, and linking live sensors to dashboards. They should also review the vendor’s stated integration scope for “any device” and the platform’s named use-case pages to verify compatibility with their OT and SCADA environments.

Key Highlights

• SmartTwin was awarded a GoDigital recognition by the Slovenian Chamber of Commerce as one of the best digital projects of 2023 in partnership with Riko.

• The SmartTwin site publishes named use cases and customer projects, including WinePro, HibroM, NOMAD, Dom24h, and RikoSmart.

• Smartis publicly lists partnerships with major vendors on its site, including IBM, Atlassian, Red Hat, Darktrace, and CyberArk.

Services

• Systems Integration

• Custom Development & R&D

• Industrial Cyber Security

Contact Information

Website: smartis.si

Phone (Slovenia): +386 1 601 0650

Email: info@smartis.si

Address (Slovenia): Smartis d.o.o., Ameriška Ulica 8, 1000 Ljubljana, Slovenia

13. Solvera Lynx

Solvera Lynx is a Ljubljana-based energy management company that develops hardware and software systems to monitor, analyse, and optimise energy consumption. The official site describes an in-house energy management platform, industry case studies, and implementations across buildings, industry, public institutions, gas networks, and rail transport.
The site does not use the term “digital twin,” but buyers evaluating Solvera Lynx for digital-twin work can rely on verified adjacent capabilities on the site: integrated real-time monitoring of electricity, gas, water, and heat, submetering and telemetry, KPI dashboards and automated reporting, alarm systems, benchmarking and predictive consumption algorithms, and published case-study results to validate measurement scope and ROI.

Key Highlights

• Own development platform with more than 23 years of in-house development experience.
• Case study: tyre manufacturer across 6 locations showing 2,782 MWh saved per year and €146,000 annual cost reduction.
• Large-scale deployment example with 340+ measurement points and reported 12 GWh/month electricity coverage for a steel-industry client.
• Case studies reference the GemaLogic energy-control system and report typical payback periods under 12 months for implemented solutions.

Services

• Energy management systems
• Energy audits and consultancy
• Renewable energy technologies (solar, storage, chargers)
• Metering and telemetry

Contact Information

Website: www.solvera-lynx.com

Address: Stegne 23a, 1000 Ljubljana

Email: info@solvera-lynx.com

Phone: +386 (0)1 401 28 60

14. Meta Smart Factory

Meta Smart Factory is an AI-powered smart manufacturing platform headquartered in Ljubljana, Slovenia, offering a SaaS cloud platform with a choice of deployment models. The official site does not use the phrase "digital twin" for its products, but it documents shop-floor IIoT hardware, native PLC drivers for Siemens S7, Allen‑Bradley, OPC UA, Modbus and MQTT, and computer-vision and machine-learning capabilities for inline quality and failure prediction.

Buyers evaluating digital-twin development should verify the vendor's PLC and IIoT connectivity on representative machines and review documented computer-vision and AI modules for defect analytics and prediction. Ask for live demonstrations on your own production data and check how the platform integrates with ERPs and physical-device telemetry to confirm suitability for a formal digital-twin build.

Key Highlights

• ISO/IEC 27001:2022 information security certification, Certificate no. 26ISMS-1269, valid until 15 October 2029.
• IIoT cards and energy metering hardware sold with a 5-year warranty.
• RTLS & Smart Gate module claims object/location accuracy within 10–30 cm on the shop floor.
• Proof-of-concept and delivery timelines published: 2–12 weeks for a PoC and 3–6 months to full implementation.

Services

• Manufacturing Execution System (MES)
• Advanced Planning & Scheduling (APS)
• Smart Warehouse Management (WMS)
• AI Visual Inspection

Contact Information

Website: www.metasmartfactory.com

Address: Meta Smart Factory d.o.o., Dunajska cesta 106, 1000 Ljubljana, Slovenia

Email: info@metasmartfactory.com

Phone: +386 41 441 757

15. Iskraemeco

Iskraemeco develops digital platforms and metering devices from its headquarters in Kranj, Slovenia. Its Symbiot software suite explicitly includes Symbiot Twinner, a digital twin platform for grid assets, and an eIoT EDGE compute module that adds local processing to smart meters.

Buyers evaluating digital-twin development for energy or utility grids should review Symbiot Twinner’s stated capabilities for modeling real-time and historical asset data, running simulations, and supporting scenario testing. Request technical details on Symbiot modules and confirm professional and managed services for deployment and ongoing operations before shortlisting.

Key Highlights

• Symbiot is delivered as a modular suite with named applications including HES, MDM, FieldAssist, GridMaster, Billing, and Symbiot Energy 360.
• Symbiot meets multiple security and quality standards stated on the site, including ISO 27001, ISO 27017, ISO 27018, and ISO 33061, and it has undergone Swiss Data Security Examination and CCLab Metas security testing.
• The eIoT EDGE compute module lists advanced edge capabilities such as global LTE Cat‑1 connectivity, redundant dual eUICC connections, VPN-secured channels, intrusion detection, and a hardware security module for secure key storage.
• Symbiot supports flexible delivery models with on-premise hardware, virtualized hardware, cloud deployment, and SaaS and DaaS operation modes.

Services

• Professional services
• Managed services
• Global partner network

Contact Information

Website: iskraemeco.com

Phone: +386 4 206 4000

Email: info@iskraemeco.com

Address: Iskraemeco Group, Savska loka 4, 4000 Kranj, Slovenia

Conclusion

This roundup highlights 15 Slovenian digital twin development agencies and names SoftPro as the author-selected international partner listed first; SoftPro is an EU-based software team headquartered in Warsaw that serves the Slovenian market via cross-border delivery. Use this list to weigh local specialists against an international partner depending on your project scope and governance needs.

When choosing a provider, prioritise criteria that match your project: technical depth in the relevant domain, a delivery model that fits your operations, and clear commitments for maintenance and model updates. Also evaluate integration and retrofit capability for brownfield assets, data governance and security practices, the partner’s collaboration style and language/local presence, and total cost versus the roadmap for scaling and long-term support.

Frequently asked questions

How much does a digital twin project typically cost in Slovenia?

Costs vary widely based on scope, data integration, sensor or hardware needs, and compliance requirements. Projects can range from small pilot budgets to larger multi-phase programmes. Ask agencies for a scoped proposal to compare costs and deliverables.

How long does it take to develop and deploy a digital twin solution?

Timelines depend on data readiness, system complexity, and integration scope. A pilot can be delivered in weeks to a few months, while enterprise-scale deployments commonly take several months to over a year. Plan in iterative phases with milestones and testing to reduce schedule risk.

How should I choose between Slovenian agencies such as SoftPro, QLECTOR, and Cosylab?

Prioritise industry experience, specific platform and integration skills, scalability, and local support capacity. Review case studies, team roles, and post-launch maintenance offerings when shortlisting providers. Use the agency profiles in the article to identify candidates for detailed proposals and technical interviews.

Is it better for a mid-sized manufacturer to hire a local Slovenian agency or an international vendor?

Choose local agencies if proximity, language, and EU regulatory familiarity matter, and if you need frequent on-site collaboration. Consider international vendors when you require a global product ecosystem or specialised tooling not available locally. Validate either option with a pilot project and clear SLAs before full rollout.

What are the main risks of a digital twin project and how can they be reduced?

Common risks include poor data quality, unclear objectives, integration failures, and vendor lock-in. Reduce risk by defining measurable KPIs, running phased pilots, enforcing data standards, and negotiating clear exit and support terms. Ask shortlisted agencies from the article for references and examples of similar risk mitigations.