TRANSGEO LTD

Name

TRANSGEO LTD

Legal name

TRANSGEO LTD

Website

https://en.transgeo-bg.com

Company type

Private

Founded year

1992

Operating status

Operating

Headcount range

1–10 employees

Ownership category

akta.pro rank

Product category

Railway Infrastructure Engineering Consulting

NAICS

Engineering Services (54133), Engineering Services (541330)

SIC

Services-Engineering Services (8711), Transportation Services (4700)

akta.pro primary industry

Transportation & Traffic Engineering Consulting (BPAHAIAC)

Keywords

• Railway infrastructure design
• Cadastre and geodesy services
• Construction supervision
• Engineering consulting
• Investment project design

Headquarters

HQ city

Sofia

HQ country

Bulgaria

HQ region

Europe

Offices4 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Engineering Consulting Services: Project-based professional services including investment design for railway lines, roads, buildings, cadastre and geodesy services, and construction supervision. Revenue is generated through contracts with government agencies and infrastructure companies.
2. Software Licensing: Licensing of proprietary software products TGCad and TGRAIL to clients requiring cadastral and railway design capabilities.

Go-to-market motion1 record

Distribution channels2 records

Marketing channels2 records

Core offering

TRANSGEO LTD is a Bulgarian engineering and consulting firm that provides investment design services for railway infrastructure, together with cadastre, geodesy, and construction supervision. The company also develops and licenses proprietary software — TGCad (CAD-based design with 3D modeling for railway infrastructure) and TGRAIL (railway track computation) — to support its service delivery and external users.

Product overview

TRANSGEO LTD is a specialized engineering and consulting company providing investment design services primarily for railway infrastructure, along with cadastral and geodesy services. The company's product portfolio includes two proprietary software products: TGCad for cadastre and specialized map creation (operating within AutoCAD environment), and TGRAIL for railway design. Combined with these, TRANSGEO offers professional services in investment design (railway lines, stations, roads, buildings), geodesy and cadastre, and construction supervision, all supported by an Integrated Management System certified under ISO 9001, ISO 14001, and ISO 45001.

Differentiator

Problem solved

Functional benefit

Brands

• TGRAIL: Railway design software application developed by Transgeo Ltd.
• TGCAD

Products and services

• TGCad V2.10 TGCad is a proprietary CAD-based software solution with 3D modeling capabilities, designed to support railway infrastructure design, drafting, and documentation. It is targeted at engineering teams working on railway and infrastructure projects, including TRANSGEO LTD's own design staff and external licensee firms.
• TGRAIL TGRAIL is a proprietary software suite for railway track computation, used to carry out calculations and verifications required in railway track design. It is targeted at railway engineering professionals and is integrated with TRANSGEO LTD's design workflow.
• Investment Design Services for Railway Infrastructure Investment design services for railway infrastructure projects, including technical and economic documentation, feasibility studies, and design packages commissioned by state-owned railway operators and other public infrastructure clients. The firm has been recognized by NRIC as a leading creator of investment projects in this category.
• Cadastre and Geodesy Services Cadastre and geodesy services covering land surveying, cadastral mapping, geodetic measurements, and topographic data collection for railway and other infrastructure projects. Delivered using modern geodetic field equipment and targeted at government agencies, municipalities, and private developers.
• Construction Supervision Services Construction supervision services for railway and infrastructure projects, including on-site oversight, quality control, and as-built documentation during the execution phase. Targeted at public infrastructure clients and project owners requiring licensed supervisors.

Named customers7 records

Segments3 records

Ideal customer profiles2 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration2 records

Feature2 records

Partnerships

19 partnerships are on record, tiered core and minor.

• IBERINSA - ILF Consulting Engineers - INECO - TRANSSYSTEM – Geotechengineering ConsortiumcoreStrategic or Co-development PartnerTransgeo participated as subcontractor in this international consortium for the Vidin – Sofia railway line upgrading project (Corridor IV), link to the new Danube bridge at Vidin-Calafat. Activities included preliminary study, preliminary design for Railway, Structures, Buildings, and Geodesy for design phases.
• Eurotransproject - NET Engineering ConsortiumcoreStrategic or Co-development PartnerTransgeo acted as subcontractor of consortium for Ruse – Varna railway rehabilitation (TEN-T), carrying out analysis of existing layout and designing works in Technical design phase for Railway, Buildings and Geodesy parts.
• PORR Bau GmbHcoreImplementation/ SI/ Consulting PartnerTransgeo served as subcontractor for design activities in design and build contract for modernization of railway section Septemvri – Plovdiv (Trans-European Railway Network, Corridors IV, VIII, X – Branch C). Responsible for overall management of design process and coordination of design activities.
• Eurotransproject Group ConsortiumcoreStrategic or Co-development PartnerTransgeo participated as partner in Consortium for Sofia Railway Junction development (Corridors IV, VIII, X), performing in phases of Preliminary study, development of variations, and Preliminary design for Railway and Buildings parts.
• Trakia Consult ConsortiumcoreStrategic or Co-development PartnerTransgeo led the consortium Trakia Consult for Plovdiv - Burgas railway rehabilitation Phase 2 project, providing overall management and administration of the contract covering 12 project lots including signaling, electrification, and infrastructure modernization.
• NET Engineering PartnershipminorStrategic or Co-development PartnerTransgeo partnered with NET Engineering for intermodal terminal project in Plovdiv, developing preliminary design for track development and other project parts.
• DZZD TRT ConsortiumcoreStrategic or Co-development PartnerTransgeo was partner in DZZD TRT consortium for Sofia Central Station rehabilitation project, performing overall management and administration of the contract for design and build contract, including construction supervision and compliance assessment.
• SET ConsortiumcoreStrategic or Co-development PartnerTransgeo was partner of SET consortium for Straldzha - Tserkovski railway section rehabilitation, performing detailed design, technical assistance, construction supervision, and geodesic support.
• Eurotransproject Ltd. (Subcontracting)minorImplementation/ SI/ Consulting PartnerTransgeo performed as subcontractor for Eurotransproject Ltd. on increasing traffic capacity project for Sofia - Karlovo - Zimnitsa line, including analysis of existing technical condition, technical design for Railway and Geodesy parts.
• RVP Koehne – Eurotransproject - ThyssenKrupp ConsortiumcoreStrategic or Co-development PartnerTransgeo was responsible for overall management of designing works as subcontractor in consortium for Tunnel No. 3 overhaul project, an engineering contract covering analysis, preliminary/technical design, and construction works including innovative ballast-free construction.
• Bulgarian Association of Consulting Companies in Railway Construction (BACCRC)coreOthersTransgeo is co-founder and member since 2003. Dipl. Eng. Iliya Iliev served as chairman of BACCRC from founding to 2021. BACCRC is member of Business Initiative Union.
• Association of the Geodesy Firms in BulgariacoreOthersTransgeo is one of the founders since 1997 of the Association of the Geodesy Firms in Bulgaria.
• National Railway Infrastructure Company (NRIC)coreChannel Partner/ Reseller/ DistributorPrimary client for railway infrastructure projects including modernization, rehabilitation, and construction supervision of Bulgarian railway network.
• Cadastre AgencycoreChannel Partner/ Reseller/ DistributorKey client for cadastre and geodetic services under Ministry of Regional Development and Public Works.
• TRAKCJA PRKiI S.A.minorImplementation/ SI/ Consulting PartnerInternational railway infrastructure partner company.
• Sweco Energoproekt JscminorImplementation/ SI/ Consulting PartnerEngineering consultancy partner for infrastructure projects.
• Trace Group Hold PLCminorImplementation/ SI/ Consulting PartnerRailway infrastructure partner company.
• GP GROUP JSCminorImplementation/ SI/ Consulting PartnerInfrastructure project partner.
• Aurubis Bulgaria ADminorChannel Partner/ Reseller/ DistributorIndustrial client for infrastructure projects.

Scale indicators2 records

Recent moves5 records

Expansion highlights3 records

Broad incumbents

• Sweco: European engineering consultancy with significant Balkans presence, including rail and urban infrastructure practices. Comparable to TRANSGEO in transportation engineering consulting scope, though operating at continental scale across many verticals.
• Egis: International engineering and project structuring group with a strong rail and urban transport practice active in Bulgaria and the wider Balkans. Comparable to TRANSGEO in transportation engineering consulting and consortium-based project delivery, though operating at much larger scale.
• Mott MacDonald: Global engineering consultancy with a substantial rail and transit practice active across EU corridor projects. Comparable to TRANSGEO in transportation engineering and supervision scope, though at vastly larger scale and broader vertical coverage.
• Systra: Global engineering consultancy specialized in rail and public transport, with deep involvement in EU-funded corridor projects across Eastern Europe. Highly comparable to TRANSGEO in railway design and supervision services, though at vastly greater scale and geographic reach.
• DB Engineering & Consulting: German rail engineering specialist (subsidiary of Deutsche Bahn) with active work across European corridor projects. Comparable to TRANSGEO in railway design, supervision, and benchmarking services, though at substantially larger scale and with deeper EU reach.
• PORR Bau GmbH: Major Austrian construction group that has engaged TRANSGEO as subcontractor on the Septemvri–Plovdiv modernization. Comparable on rail infrastructure delivery, though at significantly larger scale and with a construction (rather than pure design) focus.

Direct peers

• INECO: Spanish engineering firm specializing in transport, rail and urban mobility; co-member of the IBERINSA/ILF/INECO consortium with TRANSGEO on the Vidin–Sofia project. Closely comparable on railway investment design, supervision, and European corridor work.
• ILF Consulting Engineers: Austrian-headquartered engineering consultancy active in rail, energy and water infrastructure; partnered with TRANSGEO on the IBERINSA/ILF/INECO Vidin–Sofia corridor. Directly comparable on rail design, supervision, and consortium-based execution in EU-funded projects.
• NET Engineering: Italian engineering consultancy with strong rail and intermodal terminal practice; partnered with TRANSGEO on the Ruse–Varna and Plovdiv intermodal terminal projects. Directly comparable in railway design, intermodal terminal design, and consortium-based delivery.
• Eurotransproject: Italian engineering consultancy with active Balkans rail practice; partner of TRANSGEO on Ruse–Varna and Sofia–Karlovo–Zimnitsa corridor projects. Closely comparable in railway design and TEN-T project delivery model.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat3 records

Key risks6 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/transgeo-ltd

Compliance3 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

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 TRANSGEO LTD