• Industrial Machinery & Equipment
  • Building Information Modeling -BIM
  • Plant Engineering Services
  • Plant & Factory Asset Digitization
Building & Infrastructure Design

Neilsoft provides a full range of architectural and multi-disciplinary engineering services catering to all the stakeholders in a typical built environment - from the Developer/Owner to the Contractor/Fabricator.

Plant & Factory Engineering and Digitization

Neilsoft provides multi-disciplined plant engineering services including Pre-bid engineering, Extended Basic Engineering Support, Plant Digitization, Detailed Engineering and Design, and Plant Documentation services for (plant) operations and control.

Bulk Material Handling & General Fabrication

Neilsoft supports EPC firms, engineering consultants, and OEMs in detailed engineering and procurement services for transport & storage systems (including associated structures) for bulk material handling.

Industrial Machinery, Equipment & Automation

Neilsoft has extensive experience as an engineering partner to support clients globally in the design & development of industrial machinery & equipment.


Building Information Modeling (BIM)

Neilsoft actively helps its partners in enhancing overall project efficiency and margins by achieving complete coordination amongst all designers, consultants and contractors, through integration of all project data in a single digital model.


Software Services

Neilsoft software engineering practice helps clients in AEC, Process, and Manufacturing industry become more competitive through custom solutions for design automation, data management & collaboration, and product development that are built around their existing processes across Project Lifecycle and by reducing their development & maintenance costs.

About us

Neilsoft headquartered in Pune (India), is a 1400+ people global Engineering Services & Solutions company servicing clients in the Buildings, Process and Manufacturing industry to help them enhance their project efficiency, increase technology adoption, and achieve digital transformation. We integrate domain, platform, and technical skills while delivering superior value and quality to our clients. Our proven international experience of 23+ years in handling multi-disciplinary & multi-sectoral projects helps us deliver integrated services & solutions for our clients across the globe.


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Trade Shows & Events

Neilsoft is participating in AIA Conference on Architecture & Design 2026

Neilsoft is participating in AIA Conference on Architecture & Design 2026 taking place from 11–12 June 2026 in San Diego Convention Center, San Diego, CA, USA

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Sydney Build Expo 2026

Neilsoft is participating in Sydney Build Expo 2026, one of Australia’s leading construction and infrastructure events bringing together architects, engineers, contractors, developers, ...

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Bluebeam UNBOUND Mumbai 2026

Neilsoft is a Platinum Sponsor at Bluebeam UNBOUND Mumbai on 24th April 2026 in Mumbai.


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News and Updates

Neilsoft headquartered in Pune (India), is a 1400+ people global Engineering Services & Solutions company servicing clients in the Buildings, Process and Manufacturing industry to help them enhance their project efficiency, increase technology adoption, and achieve digital transformation. We integrate domain, platform, and technical skills while delivering superior value and quality to our clients. Our proven international experience of 23+ years in handling multi-disciplinary & multi-sectoral projects helps us deliver integrated services & solutions for our clients across the globe.




Our consistent attention to the key deliverables of client satisfaction, timeliness, accuracy and a clear perspective of nurturing long-term relationships have ensured that we have satisfied clients across the globe. What differentiates us from other engineering services providers are our high integrity levels, multi-cultural mindset and dedication to use all necessary resources to meet our commitments.

Our engineering talent pool working on client’s projects has a good combination of engineers across multiple disciplines with significant experience in various industries, tools / platforms, and project management methodologies, with a good experience in working on international client projects.

Facilities and Infrastructure

Neilsoft's world-class infrastructure takes into consideration various factors that are critical towards building a long-term relationship with our international engineering clients including: Data security & confidentiality / IP protection, reliability & availability to support the huge data transfer needs, communications & collaboration systems, security processes & procedures, back-up systems & facilities (for power, internet access, data, etc.), and ability to scale operations in a short duration.

Neilsoft is ISO/IEC 27001:2013 certified for it’s information security management system (ISMS) which ensures the protection of confidentiality, integrity and availability of information for our clients and partners. Our infrastructure and IT policies ensures a secured network for our clients with complete interconnectivity between all offices. All the Neilsoft facilities are equipped with world-class communication, collaboration, and engineering infrastructure with 24-hour security & access control.

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