Prota Software
Prota Software (founded 1985, Ankara, Turkey) develops the ProtaStructure Suite — an integrated BIM platform for modeling, analysis, design, and detailing of reinforced concrete and steel structures — serving 50,000+ structural engineers across 120+ countries through direct sales, resellers, and subscription rentals.
- Company typePrivate
- Founded1985
- HeadquartersAnkara, Türkiye
- Headcount11–50
- GTM typeB2B
- OfferingSoftware
What Prota Software does
Prota Software is a privately held structural engineering software company founded in 1985 and headquartered in Ankara, Turkey, with regional offices in London, Kuala Lumpur, and Singapore, plus a US subsidiary. It builds the ProtaStructure Suite — an integrated BIM platform combining ProtaStructure (modeling, analysis, and code-compliant design), ProtaSteel (steel connection design and fabrication detailing), ProtaDetails (automated concrete reinforcement drawings), and ProtaBIM (Revit and Open BIM coordination). The platform supports 50+ international design codes and is used by 50,000+ structural engineers in 120+ countries, with particular strength in seismic and emerging-market jurisdictions such as the Philippines (NSCP), Indonesia (SNI), and Colombia (NSR-10).
The company monetizes through a mix of perpetual licenses, time-bound rental subscriptions (3, 6, and 12 months), annual maintenance contracts, paid training programs, and enterprise bundle deals for teams of three or more engineers. Distribution combines direct enterprise sales with an authorized reseller network spanning more than 17 countries, supplemented by a self-serve iris.protasoftware.com portal and a 30-day free trial. With 44 employees, leadership anchored by Founder Joseph Kubin, Chairman & Founder Danyal Kubin, and Managing Director Nigel Watts, Prota operates as a bootstrapped, founder-controlled business that has never raised external funding and competes primarily on regulatory-code coverage, integrated workflow, and 40+ years of accumulated domain expertise rather than AI-driven differentiation.
Prota Software firmographics
Firmographics- Name
- Prota Software
- Legal name
- PROTA YAZILIM BİLİŞİM VE MÜHENDİSLİK HİZMETLERİ A.Ş.
- Website
- https://protasoftware.com
- Company type
- Private
- Founded year
- 1985
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- Prota Software (founded 1985, Ankara, Turkey) develops the ProtaStructure Suite — an integrated BIM platform for modeling, analysis, design, and detailing of reinforced concrete and steel structures — serving 50,000+ structural engineers across 120+ countries through direct sales, resellers, and subscription rentals.
- Ownership category
- akta.pro rank
Prota Software industry classification
Industry- Product category
- Structural Engineering Software
- NAICS
- Software Publishers (513210), Software Publishers (5132)
- SIC
- Services-Prepackaged Software (7372)
- akta.pro primary industry
- Architecture, Construction & Building Codes Reference (Design, BIM, Safety Codes) (EDAGAGAH)
Keywords
Where Prota Software is headquartered
LocationHeadquarters
- HQ city
- Ankara
- HQ country
- Türkiye
- HQ region
- Europe
Offices4 records
Markets served
Prota Software business model
Business model- GTM type
- B2B
- Offering type
- Software
- Cost components
- Personnel, Technology or R&D, Marketing or Sales, Operations, Infrastructure
Revenue model
- Software Licenses - Perpetual: One-time upfront payment for lifetime license to a specific version. Includes optional annual maintenance renewal for updates and support.
- Software Licenses - Rental Subscription: Recurring subscription payments for access to latest software version. Available in 3-month, 6-month, and annual terms.
- Maintenance & Support Services: Annual maintenance subscriptions providing software updates, technical support, and access to e-learning resources. Auto-renews yearly unless cancelled.
- Training Programs: Paid training courses including RC Structure Design training ($100) and Steel Design training ($150) for professional development.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Subscription | Multi-year contract | Professional - Most popular tier with unlimited modeling capabilities |
| Subscription | Multi-year contract | Enterprise - Full suite with ProtaSteel steel detailing |
| Unit Pricing | Pay-as-you-go | RC Structure Design Training |
| Unit Pricing | Pay-as-you-go | Steel Design Training |
| Subscription | Annual | Enterprise Bundle Deals |
Go-to-market motion2 records
Distribution channels3 records
Marketing channels5 records
Prota Software product offering
Product offeringCore offering
Prota Software develops and sells the ProtaStructure Suite, an integrated BIM-based structural engineering software platform that combines physical modeling, structural analysis, code-compliant design, and automated detailing for reinforced concrete and steel buildings. The suite comprises four core products (ProtaStructure, ProtaSteel, ProtaDetails, and ProtaBIM) sold via perpetual licenses, term subscriptions, and maintenance contracts to structural engineering firms and consultancies.
Product overview
Prota Software offers a unified structural engineering software platform called ProtaStructure Suite, which integrates four core products: ProtaStructure (the main BIM modeling, analysis, and design engine), ProtaSteel (steel connection design and fabrication detailing), ProtaDetails (automated concrete reinforcement detailing and drawing production), and ProtaBIM (BIM integration and coordination tools). The platform supports integrated workflows from physical modeling through structural analysis, code-compliant design, and automated documentation generation. ProtaStructure Suite is available in Standard, Professional, and Enterprise tiers, offering progressively advanced features including unlimited modeling capacity, advanced seismic analysis, and steel fabrication exports.
Differentiator
Problem solved
Functional benefit
Brands
- ProtaStructure Suite: Integrated BIM modeling, analysis, design, and detailing software for structural engineers.
- ProtaStructure
- ProtaDetails
- ProtaSteel
- ProtaBIM
Products and services
- ProtaStructure Cutting-edge BIM structural engineering software for modeling, analyzing, and designing RC, steel, and composite buildings in a central model with integrated workflow from concept to code-compliant documentation.
- ProtaSteel All-in-one steel detailing and connection design software for engineers and drafters that automates steel connection designs and creates detail drawings and fabrication documentation.
- ProtaDetails Structural detailing CAD software that automates the creation of concrete reinforcement drawings by extracting data from ProtaStructure and auto-arranging details on sheets with dynamic quantity tables.
- ProtaBIM BIM integration tools providing bi-directional links with Autodesk Revit and Open BIM formats (IFC, SAF, DXF) for streamlined model sharing and multi-discipline project coordination.
- ProtaStructure Suite Complete integrated BIM software suite bundling ProtaStructure, ProtaSteel, ProtaDetails, and ProtaBIM for the full structural engineering workflow from modeling and analysis through design, detailing, and BIM coordination.
Quantifiable outcome
- 4x faster structural analysis
- +2 more outcomes
Companies that use Prota Software
Customer profileNamed customers12 records
Segments4 records
Ideal customer profiles4 records
Prota Software technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Integration6 records
Feature5 records
Prota Software partnerships and signals
Strategic signalPartnerships
Four partnerships are on record, tiered core and minor.
- Association of Structural Engineers of the Philippines (ASEP)coreProta Software served as Platinum Sponsor of CASTED 2026, the flagship annual event organized by ASEP. This marks the company's fourth consecutive year supporting the event at this sponsorship level, demonstrating a long-term commitment to the Philippine structural engineering community.
- Himpunan Ahli Konstruksi Indonesia (HAKI) North Sumatra ChaptercoreProta Software participated in HAKI 2026 event at Tiara Convention Center Medan, which featured the theme 'Smart Materials and Technologies Toward Sustainable Construction'. The company presented its 2027 roadmap and SNI 2019 design capabilities to Indonesian engineers.
- Colombian Association of Seismic Engineering (AIS)coreProta Software attended XII Congreso Nacional de Ingeniería Sísmica 2026 in Bogotá, fostering institutional ties with AIS and regional guilds. The company's Managing Director Nigel Watts presented NSR-10 support and 2027 innovations.
- Escuela Colombiana de Ingeniería Julio GaravitominorHost venue for the XII Congreso Nacional de Ingeniería Sísmica 2026 where Prota Software showcased ProtaStructure NSR-10 to Colombian engineering professionals.
Scale indicators5 records
Recent moves6 records
Expansion highlights6 records
Prota Software competitors and assessment
Company assessmentBroad incumbents
- Autodesk: Owns Revit (the BIM platform Prota bi-directionally integrates with) and Robot Structural Analysis Professional. As the dominant AEC platform vendor, Autodesk can choose to deepen or constrain Prota's Revit integration and bundles its own structural tooling into broader suites.
- Bentley Systems: Provides RAM, STAAD.Pro and OpenBuildings for structural analysis and BIM coordination. Competes with Prota in enterprise structural analysis while offering a much broader infrastructure and digital-twin portfolio that pressures Prota at the top of the market.
Direct peers
- Graitec: Offers Advance Design, PowerConnect and BIM authoring tools for structural analysis and steel/concrete detailing. Targets the same European and emerging-market structural engineering customer base as Prota with multi-code support and Revit integration.
- SCIA (Nemetschek Group): SCIA Engineer is a structural analysis and design software for buildings, bridges and industrial structures. Comparable to ProtaStructure in target user (structural engineers), workflow (model-analyze-design) and multi-code support across European and US standards.
- RISA Technologies: Developer of RISA-3D, RISA-2D and RISAFloor for structural analysis and design. Competes with ProtaStructure in the US market for steel, concrete and wood design, particularly with structural engineering consultancies.
- Computers & Structures (CSI): Developer of SAP2000, ETABS and CSI Bridge, which are direct competitors to ProtaStructure in structural analysis and design. ETABS in particular is the high-rise building analysis standard Prota positions against, and Prota's 2027 release specifically overhauled ETABS import/export to ease migration.
- Dlubal Software: Provides RFEM and RSTAB for FEA-based structural analysis and design of buildings, plate and shell structures. Targets the same structural engineering firms as Prota with comparable multi-code (Eurocode, AISC, etc.) support and BIM interoperability.
- Trimble (Tekla Structures): Tekla Structures is a leading BIM-based structural detailing and steel fabrication platform, directly comparable to ProtaSteel and ProtaDetails. Prota's Enterprise tier specifically exports to Tekla native objects, framing Tekla as both a partner and a competing detailing ecosystem.
Emerging players
- IDEA StatiCa: Specialist in steel connection design, directly overlapping with Prota's IntelliConnect and ProtaSteel capabilities. Prota's Enterprise tier already exports to IDEA StatiCa for connection verification, making it both a complementary partner and a competitive threat in steel connection workflows.
- Tekla (Trimble) / Strusoft: Strusoft provides FEM-Design and WinStat for structural analysis of buildings, including concrete, steel and timber design per Eurocodes. Comparable niche competitor to ProtaStructure in Europe with a focus on integrated BIM workflows and code-compliant design.
Market position
Strengths4 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights6 records
Customer concentration
Prota Software social profiles
Digital presenceProta Software financial estimates
Financial estimateRevenue estimate
Valuation estimate
Prota Software leadership team
Management profileNumber of profiles
Profiles3 records
Prota Software subsidiaries and ownership
Company hierarchySubsidiaries3 records
Prota Software funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Prota Software 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 Prota Software
What does Prota Software do?
Prota Software develops and sells the ProtaStructure Suite, an integrated BIM-based structural engineering software platform that combines physical modeling, structural analysis, code-compliant design, and automated detailing for reinforced concrete and steel buildings. The suite comprises four core products (ProtaStructure, ProtaSteel, ProtaDetails, and ProtaBIM) sold via perpetual licenses, term subscriptions, and maintenance contracts to structural engineering firms and consultancies.
Is Prota Software a public or private company?
Prota Software is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Prota Software founded?
Prota Software was founded in 1985. It employs 11 to 50 people.
Where is Prota Software based?
Prota Software is headquartered in Ankara, Türkiye, in the Europe region.
How does Prota Software make money?
Four revenue lines are on record. Software Licenses - Perpetual is the primary driver. The others are software Licenses - Rental Subscription, maintenance & Support Services and training Programs.
Who are Prota Software's main competitors?
Broad incumbents on record are Autodesk and Bentley Systems. Direct peers are Graitec, SCIA (Nemetschek Group), RISA Technologies, Computers & Structures (CSI), Dlubal Software and Trimble (Tekla Structures). Emerging players are IDEA StatiCa and Tekla (Trimble) / Strusoft.
Does Prota Software have an API?
No public API is recorded for Prota Software.
What industry is Prota Software in?
Prota Software's product category is Structural Engineering Software. Its primary akta.pro industry code is EDAGAGAH, Architecture, Construction & Building Codes Reference (Design, BIM, Safety Codes). Its NAICS code is 513210 and its SIC code is 7372.