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Purpose-built EDMS for complex EPC projects.

Engineering document management software built for scale, compliance, and EPC complexity—from engineering and procurement to construction, commissioning, and handover.

✓ Dedicated SaaS or on-premise✓ Precision crafted by engineers
PiNOR document workspace with engineering document details, submittals and attachments
Document history showing revisions, review statuses and planned dates
Engineering document progress at 90 percent with the latest revision
Revision control showing the latest and previous document revisions
PiNOR AI Assistant for forecasts, summaries, history recaps and questions

ONE CONTROLLED ENVIRONMENT FOR EVERY EPC STAKEHOLDER

Engineering companiesEPC contractorsProject ownersEquipment vendors
THE 4TH GENERATION OF RHYTON EPC MANAGEMENT

Not adapted.
Engineered for EPC.

PiNOR manages the complex document lifecycle of capital projects with strict compliance, controlled revisions, vendor document control, and complete traceability.

20+years of EPC
industry experience
5M+Engineering Documents
controlled
Singlebranded portal for
all
FROM FIRST DRAFT TO FINAL HANDOVER

Everything engineering teams need. Nothing they don’t.

PiNOR combines end-to-end document control with tools built for the way EPC teams actually review, approve, issue, and hand over deliverables.

02 · FLEXIBLE WORKFLOW

Built-in discipline. Project-level flexibility.

Embed engineering, review, and change-management workflows while adapting routes to contracts, organizations, and project governance.

Configurable multi-discipline engineering approval workflow in PiNOR
03 · CONTROLLED REVISIONS

Always work from the latest valid revision.

Keep document history, review status, and every superseded revision connected and audit-ready.

PiNOR engineering document revision history
ARTIFICIAL INTELLIGENCE ENHANCED EDMS

Turn document complexity into clear next actions.

PiNOR uses practical AI to identify and prioritize daily work, compare engineering designs, detect and consolidate comments, classify content, and process document intelligence efficiently.

  • Semantic design and revision comparison
  • Automated metadata extraction and tagging
  • Document summaries and engineering Q&A
Explore PiNOR AI innovations
PiNOR AI auto-tagging relationships between engineering files and equipment
PiNOR AI Assistant for engineering procedures
✦Intelligent Document ProcessingBuilt into the engineering workflow
PiNOR single portal connecting project owners, contractors, engineering companies, vendors and operators
SINGLE PORTAL FOR ALL

Bring transparency to every project relationship.

A branded engineering document management portal that serves project owners, EPC contractors, engineering companies, suppliers, and operators—without sacrificing access control.

Role-based accessControlled external collaborationUnified project historyReal-time document status
SOLUTIONS BY PROJECT ROLE

One platform. Purpose-built for every participant.

01

Engineering Companies

From first revision to final submittal PiNOR helps your engineering team stay fast, accurate, and in sync.

Maintain discipline-based MDRs and Sub-MDRs across all projects.

Auto-generate revision numbers, track version history, and keep all related references and attachments in one place.

PiNOR for Engineering Companies
02

EPC Contractors

you're not just executing engineering, you’re orchestrating it.

Manage documents from internal teams, design subcontractors, and vendors through unified MDR, Sub-MDR, and VDR structures.

PiNOR for EPC Contractors
03

Project Owners

The Document Management System That Keeps You in Charge

Receive all transmittals, submittals, and revision packages in one platform.

Track submission status, POI (IFA/IFC/etc.), discipline, and document type with full visibility across all contractors.

PiNOR for Project Owners
04

Equipment & Material Vendors

Deliver documentation with speed, traceability, and compliance.

Easily upload your documents into PiNOR — structured by PO, tag number, or equipment group.

Use standardized templates and auto-generated transmittal coversheets to ensure nothing is missed.

PiNOR for Equipment & Material Vendors
CONNECT THE PROJECT ECOSYSTEM

Open integrations. One engineering source of truth.

Connect PiNOR to ERP, planning tools, collaboration platforms, and external systems through open APIs—so document status, schedules, and project work stay aligned.

Explore integrations
PiNOR integrations with project planning, collaboration and enterprise tools
PiNOR
YOUR DATA. YOUR DEPLOYMENT.

Enterprise control without compromise.

Choose a dedicated single-tenant cloud environment managed by Rhyton, or deploy PiNOR inside your own infrastructure.

☁Dedicated SaaSHosted on Microsoft Azure or IONOS, with enterprise security and regional data residency.
▣On-premiseOperate PiNOR within your own network, servers, storage, and governance architecture.
✓ Single-tenant architecture✓ Full data isolation✓ Granular access control✓ Complete audit trail

Industries

FROM THE FIELD

Insights for better project control.

View all resources
FREQUENTLY ASKED QUESTIONS

Before you choose an EDMS.

What is an EDMS, and how does it differ from a DMS?+

A Document Management System (DMS) is designed to help manage documents within a project, organization, or team. The primary features of a DMS include version control, file management, access control, mobile access, content search, document approval and review processes, storage, retrieval, and distribution. These features ensure efficient document organization and accessibility, making DMS solutions suitable for general business needs and smaller projects.

On the other hand, an Engineering Document Management System (EDMS) is specifically tailored to manage documents and drawings in engineering projects. While an EDMS includes all the standard features of a DMS, it is enhanced with specialized functionalities geared towards handling the complexities of engineering and construction projects. Key features of an EDMS include:

  • Progress measurement.
  • Transmittal management.
  • Document generation.
  • Workflow automation for review and approval processes.
  • Engineering project management tools.
  • Integration with Building Information Modeling (BIM).
  • Collaboration capabilities for different stakeholders involved in the project.

In summary, while a standard DMS may suffice for basic document management tasks, complex engineering projects often require the advanced capabilities provided by an EDMS. A regular DMS might fall short for such projects, making an EDMS the more suitable for handling the detailed and intricate requirements of project documentation and management.

Where does PiNOR add the most value, and in which areas does it have the most experience?+

PiNOR is a robust Document Management System (DMS) designed explicitly for projects, particularly those in the Engineering, Procurement, and Construction (EPC) sectors. Over the years, we have successfully implemented PiNOR in hundreds of EPC projects, demonstrating its capability to seamlessly integrate and manage documents across different phases of complex projects. This makes PiNOR an ideal choice for companies that need reliable document control and streamlined project management.

PiNOR’s strength lies in its deep industry expertise, particularly in large-scale oil, gas, and petrochemical projects. This expertise has given us a thorough understanding of industry standards, regulatory requirements, and compliance issues, which we have incorporated into the latest fourth generation of PiNOR. This ensures that PiNOR meets the highest performance and reliability standards, making it a trusted choice for your projects.

Please visit the Process Review page for more detailed information on how PiNOR can effectively manage documents throughout an EPC project.

Is PiNOR a cloud-based Document Management System, or is it available as an on-premise solution?+

PiNOR offers two deployment models to accommodate different types of organizations and their specific needs:

Dedicated SaaS Model

This is a single-tenant, cloud-based Engineering Document Management System (EDMS) that is fully managed by Rhyton Solutions.

PiNOR can be hosted on either Microsoft Azure or IONOS cloud platforms. You don’t need to prepare any infrastructure in this model, as we manage everything. You use the system on a pay-as-you-go basis. This model is highly recommended for most organizations because it offers:

  • The flexibility and efficiency of a SaaS solution
  • The control and compliance of a self-hosted solution
  • Fully managed and deployed by Rhyton Solutions
  • Full data and metadata isolation
  • Enterprise-grade security
  • High availability and scalability
  • Data residency in the region of your choice (Azure and IONOS locations)

Self-Managed On-Premise Model

PiNOR is set up on your server or hosting environment in this model. While this option requires a more significant investment in infrastructure and system maintenance, it may be preferred by certain enterprises and projects that demand complete environmental control. With this model, you get:

  • Complete control over your EDMS deployment is ideal for organizations with strict data governance policies.
  • Using your storage infrastructure provides flexibility to align with your existing IT architecture.
  • Operating the system entirely within your own secure network ensures maximum isolation and security.

Contact us to learn more about how PiNOR can meet your specific project requirements and discuss the best deployment option for your organization.

Can both internal and external users involved in a project use the system?+

Yes, PiNOR is designed to be accessible and user-friendly for everyone engaged in a project, whether internal team members or external stakeholders such as contractors, suppliers, and clients. External users have controlled access to engineering documents, drawings, comments, and submittals based on predefined access levels.

Are our files, data, and processes secure and under our control?+

Yes, your files, data, and processes are fully secure and remain under your control, regardless of the deployment model you choose with PiNOR. We prioritize data ownership, security, and compliance to ensure that your information is protected at all times.

How does PiNOR help with project management?+

PiNOR streamlines project management by providing comprehensive control over all project-related documents, from technical drawings to procedures. Its advanced features ensure efficient management of document placeholders, including Master Document Registers (MDRs) and Vendor Document Registers (VDRs), essential for defining and managing the scope of engineering projects.

PiNOR’s Engineering Document Management System (EDMS) is critical in calculating project progress by tracking document statuses, identifying hold points, and highlighting potential delays. This enables project managers to proactively address issues, ensuring that projects stay on schedule and within budget. Additionally, PiNOR provides real-time work front availability, making it easier for teams to prioritize tasks and allocate resources effectively.

By integrating with project planning tools, PiNOR keeps project plans up-to-date by automatically updating related Work Packages based on the latest document and progress data.

What AI use cases does PiNOR provide in the engineering process?+

PiNOR incorporates several AI-driven features to enhance efficiency and accuracy in engineering document management. While advanced AI models can be resource-intensive, PiNOR is designed to provide real value by implementing AI functionalities that can be effectively run on standard servers without the high costs associated with GPUs. Here are the key AI use cases PiNOR offers:

  • Providing Workfronts to Each User: PiNOR uses AI to allocate workfronts dynamically to users based on project progress and priorities. This assures that team members have clear visibility into their tasks, enabling efficient workflow and resource management.
  • Advanced Tagging of Documents: AI algorithms in PiNOR enable advanced tagging, automatically categorizing and labeling documents based on their content and metadata. This improves document retrieval and search capabilities, making it easier for users to find the information they need quickly.
  • Intelligent Data Book Generation: PiNOR leverages AI to automate the creation of data books, compiling necessary documentation into structured formats. This reduces manual effort and ensures consistency and accuracy in documentation, which is crucial for compliance and project handovers.
  • Document Summarization: AI-powered summarization tools in PiNOR can generate concise summaries of lengthy documents, providing users with quick insights without the need to read through entire documents. This feature is handy for reviewing complex technical reports and meeting minutes.
  • Design Comparison Between Versions: PiNOR’s AI capabilities allow for intelligent comparison of design documents across different versions. It can automatically detect changes and highlight differences, ensuring that project stakeholders are aware of modifications and can track design evolution accurately.

For clients who require more advanced AI models, PiNOR offers scalable options that can be implemented by evaluating the specific needs and potential value. This approach allows organizations to balance functionality and cost, ensuring that AI integrations provide meaningful enhancements to their engineering processes.

PiNORPRECISION CRAFTED FOR ENGINEERS BY ENGINEERS

Bring every engineering document under control.

Show us one of your real project workflows. We’ll show you how PiNOR makes it controlled, visible, traceable, and faster.

Book your tailored demo Talk to our team