What TARCON does

TARCON OÜ is an Estonian private limited company (registry code 16487228) headquartered in Tallinn that delivers Building Information Modeling (BIM) coordination, consulting, training, and software distribution to the construction and infrastructure sector. Its service portfolio spans BIM coordination for buildings and infrastructure (Rail Baltica ecoducts, the €59M National Library of Estonia renovation, the Patarei Sea Fortress reconstruction), hands-on BIM consulting, on-site BIM expert deployments, and structured training delivered both in-person and through a self-serve e-learning platform at pood.tarcon.ee. TARCON also acts as the official reseller in Estonia for four third-party BIM platforms — BIMcollab (ZOOM, Nexus, Twin), Simplebim (IFC data processing), VREX (VR collaboration), and Vektor.io (BIM/GIS/point cloud integration for infrastructure) — and holds an additional software stack acquired via an EU NextGenerationEU grant (VREX, Imerso, BEXEL Manager).

The company's underlying technology is workflow-level rather than proprietary: it federates models from multiple disciplines using BIMcollab ZOOM, processes IFC data via Simplebim, models in Autodesk Revit and Civil 3D, supports VR reviews via VREX, and compares 3D scans to models via Imerso, with BEXEL Manager serving as the construction management backbone. Distribution combines direct enterprise sales and referrals in Estonia with a regional push into Latvia and Lithuania, supplemented by content marketing (Estonian blog, YouTube, LinkedIn, Facebook) and the e-learning storefront. Customers are primarily Estonian and Baltic construction contractors, architectural and engineering design firms, infrastructure contractors, and government and owner entities (Merko Ehitus, YIT Eesti, Verston, Rail Baltic Estonia OÜ, Riigi Kinnisvara AS, among others).

TARCON makes money through three streams: (1) project-based BIM services (audits from €1,350, expert reviews from €1,500, mobile/VR setup from €350–€1,000, room drawings at €1,000 per project); (2) recurring software licensing as a reseller (e.g., Simplebim annual licenses at €1,250 single-user and €1,950 network); and (3) recurring and transactional training revenue (in-person classroom courses plus e-learning courses priced individually from €225 to €400). The firm is founder-led by Taavi Liiv, employs 1–10 people, and is funded primarily through operations plus a €17,032.92 EU NextGenerationEU grant.

Name

TARCON

Legal name

TARCON OÜ

Website

https://tarcon.ee

Company type

Private

Founded year

2017

Operating status

Operating

Headcount range

1–10 employees

Short description

TARCON is an Estonian BIM services firm providing coordination, consulting, training, and on-site BIM expertise, combined with official resale of BIMcollab, Simplebim, VREX, and Vektor.io for construction companies, design firms, and government clients in Estonia and the Baltic region.

Ownership category

akta.pro rank

Product category

Construction BIM Services

NAICS

Engineering Services (541330), Architectural, Engineering, and Related Services (5413)

SIC

Services-Engineering Services (8711), Services-Engineering, Accounting, Research, Management (8700)

akta.pro primary industry

Building Information Modeling (BIM) & Digital Design Services (BPAHAKAK)

akta.pro secondary industry

Construction Program Management (Multi-site/Portfolio) (IMAFAAAF)

Keywords

• BIM coordination services
• Building information modeling
• Construction digitalization consulting
• Infrastructure BIM coordination
• BIM training and software resale

Headquarters

HQ city

Harju

HQ country

Estonia

HQ region

Europe

Offices2 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Technology or R&D, Operations, Marketing or Sales, Infrastructure

Revenue model

1. BIM Services: BIM coordination, consulting, expert-on-site, and infrastructure BIM services. Revenue generated through project-based engagements with construction companies, developers, and public sector clients.
2. BIM Training: In-person classroom training and e-learning courses delivered through the TARCON e-learning platform. Courses priced from €225 to €400 per course. Partially funded by EU NextGenerationEU.
3. Software Distribution: Official reseller of BIMcollab, Simplebim, VREX, and Vektor.io in Estonia. Revenue from software licensing, with Simplebim annual licenses at €1,250 (single-user) and €1,950 (network). Individual course pricing from €225 to €400.

Pricing tiers

Go-to-market motion2 records

Distribution channels3 records

Marketing channels6 records

Core offering

TARCON delivers professional BIM services for construction and infrastructure projects — including BIM coordination, consulting, on-site BIM expert support, and training — alongside official resale of BIMcollab, Simplebim, VREX, and Vektor.io software in Estonia. Core engagements involve federated model assembly, clash detection, IFC data processing, quantity take-offs, as-built model creation, and capability transfer through both classroom and e-learning courses.

Product overview

TARCON is a BIM (Building Information Modeling) services and solutions company based in Estonia, offering a portfolio of professional services combined with software resale. The core offering consists of BIM coordination (for both buildings and infrastructure), BIM consultations, BIM training (in-person and e-learning), and on-site BIM expert support. TARCON also resells and supports several key BIM software products: Simplebim (IFC data processing, since 2009 official reseller), BIMcollab (ZOOM for model viewing, Nexus for coordination, Twin for digital twin management), VREX (VR collaboration platform), and Vektor.io (Finnish cloud platform for infrastructure BIM/GIS integration). The company operates an e-learning platform (pood.tarcon.ee) for BIM courses. Additionally, TARCON acquired VREX, Imerso, and BEXEL Manager through EU NextGenerationEU funding. Services and software are primarily targeted at construction companies, designers, contractors, and facility managers in the Baltic region and beyond.

Differentiator

Problem solved

Functional benefit

Brands

• TARCONi e-õppeplatvorm: Online e-learning platform for BIM training courses
• simsalaBIM

Products and services

• BIM Coordination Services Model-based design coordination acting as the project manager's right hand for the model and broader digitalisation scope, including CDE setup, federated model assembly, clash detection, and data schedule generation. Targeted at construction project managers and BIM managers.
• BIM Consultation Hands-on BIM consulting providing practical approaches to client challenges, including quantity extraction, IFC file handling, and workflow setup guidance. Targeted at construction and design firms needing expert advice.
• BIM Training (Classroom) Practical in-person BIM training for construction professionals covering model reading, quantity take-offs, and model-based communication. Targeted at construction company teams and design firms.
• On-Site BIM Expert Deployment of BIM specialists to construction sites to provide hands-on support for BIM and IT-related tasks, including model usage, workflow optimisation, and software guidance. Targeted at construction sites needing embedded BIM expertise.
• Infrastructure BIM Coordination (InfraBIM) BIM coordination for infrastructure projects including bridges, roads, railways, and ports, using global coordinate systems (L-EST) and LandXML format for surface model exchange. Targeted at infrastructure contractors and their public clients.
• Additional BIM Services Supplementary BIM services including BIM model audits (from €1,350), as-built model creation, BIM expert reviews (from €1,500), mobile device model viewing setup (from €1,000), point cloud comparison, 360° building mapping, VR model viewing (from €350), 3D visualisation, earthwork volume modelling, and room drawings (€1,000 per project). Targeted at construction firms and asset owners needing specialised BIM add-ons.
• BIMcollab (ZOOM, Nexus, Twin) Resale Official Estonian resale and implementation support for BIMcollab ZOOM (free model viewer with rule-based checks), Nexus (BIM coordination and issue tracking), and Twin (digital twin platform). Sold with implementation support and training. Targeted at construction and design firms needing BIM coordination platforms.
• Simplebim Resale Official Estonian resale of Simplebim, an IFC data processing tool that organises, standardises, and enriches raw BIM data for cost estimation and data management, including Simplebim Job Manager for automated workflows. Annual single-user rental at €1,250 and network rental at €1,950. Targeted at construction firms and quantity surveyors.
• VREX Resale Resale and support of VREX, a VR collaboration platform enabling virtual meetings inside BIM models using VR headsets or desktop, integrating with Navisworks, BIM360, BIMcollab, and other BIM tools. Setup fee from €350. Targeted at construction project teams needing immersive model-based meetings.
• Vektor.io Resale Resale and support of Vektor.io, a Finnish cloud-based platform combining BIM models, GIS data, drone surveys, and point clouds for infrastructure projects, with volume calculations, 2D/3D views, measurement tools, and collaboration capabilities. Targeted at infrastructure contractors and asset managers.
• TARCON E-Learning Platform (pood.tarcon.ee) Self-serve e-commerce platform (pood.tarcon.ee) selling BIM courses individually (€225–€400), including infrastructure BIM training, model-based cost estimation, building facility management BIM, and computer basics for construction. Targeted at individual construction professionals and students.

Quantifiable outcome

• National Library of Estonia: €59M renovation with 3,800 issues managed through BIMcollab, 50–55 team members coordinated
• +2 more outcomes

Named customers17 records

Segments5 records

Ideal customer profiles5 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration11 records

Feature5 records

Partnerships

Six partnerships are on record, tiered minor and core.

• Eesti Konsultatsiooniettevõtete Liit (EKEL)minorOthers · 1 January 2025TARCON became a member of the Estonian Association of Consulting Companies (EKEL) in 2025, indicating membership in the Estonian professional consulting industry body.
• BIMcollabcoreTechnology or IntegrationTARCON is an official partner/reseller of BIMcollab software (ZOOM, Nexus, Twin) in Estonia. Daily users of BIMcollab tools with deep expertise in implementation, training, and project-based use of BIMcollab ZOOM, Cloud, and Smart Issues for BIM coordination workflows.
• SimplebimcoreTechnology or IntegrationTARCON is an official reseller of Simplebim in Estonia. Uses Simplebim for IFC data processing, filtering, enrichment, standardization, and automation in client projects. Provides Simplebim training courses.
• VREXcoreTechnology or IntegrationVREX is a virtual reality collaboration platform enabling construction planning meetings in virtual environments. TARCON acquired VREX through EU NextGenerationEU funding and uses it for virtual site visits and project meetings.
• Sweco EST OÜminorStrategic or Co-development PartnerSweco EST OÜ partnered with TARCON on BIM coordination for construction projects. TARCON provided model enrichment, data coordination, and IFC training for Sweco's project participants.
• Ehitustrust OÜminorStrategic or Co-development PartnerEhitustrust OÜ engaged TARCON for BIM model enrichment and coordination across various projects. TARCON organized IFC training sessions covering model-based information exchange fundamentals.

Scale indicators4 records

Recent moves5 records

Expansion highlights6 records

Regional players

• Solita: Finnish digital transformation and data consultancy that delivers BIM-adjacent digital services to construction and infrastructure clients. Comparable to TARCON in serving Nordic/Baltic digital construction demand with combined services-and-technology delivery, though Solita operates at substantially larger scale across Finland rather than Estonia.

Direct peers

• Sitowise: Finnish engineering and digital consultancy with deep BIM and InfraBIM practices serving Nordic infrastructure and building projects. Comparable to TARCON because both combine BIM coordination services with proprietary digital tooling for construction and infrastructure clients, though Sitowise is materially larger and serves Finland rather than Estonia.

Broad incumbents

• Sweco: Pan-European engineering consultancy with Estonian operations (Sweco EST OÜ — already a TARCON partner). Comparable because it delivers BIM coordination, infrastructure design, and digital project services to the same Estonian construction and infrastructure clients that TARCON serves, but as part of a much broader 20,000+ person portfolio.
• WSP: Global professional services firm with engineering and BIM advisory across the Nordics and Baltics. Comparable because it competes for the same BIM coordination mandates on Estonian construction and infrastructure projects, but at much larger scale and with broader service line offerings.
• Ramboll: Nordic-headquartered engineering consultancy with significant Baltic presence and BIM/infrastructure services. Comparable to TARCON as a direct competitor for Estonian and Baltic infrastructure BIM contracts (Rail Baltica ecosystem, buildings, transport), with substantially deeper bench and global delivery capacity.

Others

• Simplebim: Finnish IFC data processing software company; TARCON has been its official Estonian reseller since 2009. Comparable as a peer in the building-information-modelling tooling ecosystem, but as a software vendor that TARCON distributes rather than competes with.
• BIMcollab: Netherlands-based BIM coordination software vendor whose Estonian channel is TARCON itself. Comparable as a peer in the BIM coordination ecosystem with overlapping customers, though as a software vendor rather than services peer, and a partner rather than direct competitor.
• Vektor.io: Finnish cloud platform combining BIM, GIS, drone surveys, and point clouds for infrastructure projects — distributed in Estonia by TARCON itself. Comparable as an infrastructure-BIM technology counterpart in the same Finnish-Estonian corridor, but as a software vendor rather than services peer.

Emerging players

• Dalux: Danish BIM and facility management software company that TARCON already configures for Estonian clients (Dalux FM at Radisson Riga). Comparable as a smaller, focused BIM/FM software player with overlapping customer base, though Dalux is a product company while TARCON is services-led.
• Solibri: Finnish BIM model checking and quality assurance software company serving Nordic and international construction clients. Comparable as a focused BIM quality/categorisation technology vendor addressing the same construction digitalization buyers TARCON serves.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

• YouTubeyoutube.com/@tarcon_bim
• Facebookfacebook.com/tarconou
• LinkedInlinkedin.com/company/tarconou

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Profiles9 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 TARCON