Eiosys is a custom ERP development company based in Mumbai. We’ve built 40+ ERP systems for businesses across Mumbai, Navi Mumbai, Thane, Kalyan, and the MMR industrial belt — most go live in 3-6 months. Instead of forcing your team onto a template, we build around how your finance, inventory, and operations already run.
Here’s the problem with most ERP software: you end up restructuring how your team works just to fit the system. We do it the other way. Before writing a line of code, we look at how your finance, inventory, procurement, and production teams actually operate day to day — then build the ERP around that.
That means no bloated feature lists you’ll never open. If your manufacturing team needs bill-of-materials tracking and your sales team needs order-to-invoice visibility, that’s what ships — not a generic module dump. Everything connects: stock levels, cash flow, and reporting sit in one system instead of six different spreadsheets.
Custom ERP Builds Delivered
Average ERP go-live time
Client Retention Rate
Longest-Running Client Relationship
You can brainstorm features that align with your operational goals, and we will help you customise an ERP that fits the needs of your business.
We can develop a custom ERP mobile app so that you have access to important data on your smartphone.
You can brainstorm your ERP goals and requirements with our in-house experts. Based on your goals, they will identify the perfect strategy, features, and reports for your ERP.
We will create a user-friendly, intuitive ERP design that is simple and enhances user engagement.
Enjoy reliable support and routine maintenance to ensure your ERP operates smoothly at all times.
We will transfer your existing data into the new ERP to ensure that this technical change does not affect the operations of your business and the efficiency stays intact.
Our team will help you seamlessly integrate your ERP into other third-party apps to unify your business operations.
Our custom ERP solutions are designed to grow with your business, accommodating increased demands without sacrificing performance.
Custom ERP systems are highly cost-effective in the long run. As they are tailored to your needs, you can get rid of unnecessary functionalities and streamline your business operations.
Improve operational efficiency and productivity through streamlined processes. Our clients have reported significant improvements in process management and resource allocation.
Full control over your ERP software allows for better compliance with industry standards and data security regulations.
Achieve greater visibility into your operations through improved data integration and real-time reporting. Notice the operational improvements within 3-6 months.
Plan and allocate resources more efficiently with our custom ERP. Track and manage inventory, workforce, and finances all in one system.
You get to implement robust financial controls and reporting within your ERP. This supports real-time decision-making based on accurate financial data.
You can define custom processes as per your business needs in the ERP and track relevant metrics associated with it
Centralize all customer and vendor information for easy access and management, enhancing the effectiveness of procurement and sales efforts.
Generate detailed reports that provide insights into operational trends, efficiency, and other critical metrics for your business.
Integrate with major email platforms to streamline communications and improve response times.
Manage finances with complete visibility, including invoicing, payments, taxation, and real-time financial reporting.
Streamline purchasing with better supplier management, purchase tracking, and cost control.
Handle the complete sales cycle from quotations to invoicing with improved tracking and faster order processing.
Manage leads, customers, and communication efficiently to improve conversions and customer relationships.
Track inventory in real-time across locations with better control over stock movement and availability.
Plan and manage production processes, bills of materials, and work orders with improved efficiency.
Monitor project progress, tasks, timelines, and resource allocation to ensure timely delivery.
Track and manage company assets throughout their lifecycle, from purchase to maintenance and disposal.
Enable fast and seamless billing with an integrated POS system for retail and offline sales.
Maintain product and process quality with structured quality checks and compliance tracking.
Manage customer queries and service requests efficiently with a centralized support system.
Simplify employee management, attendance, payroll processing, and compliance in one system.
Custom ERPs take months and even years to complete. To keep everything on track during this long process, we focus on proper planning, execution, and continuous management.
ERP systems are fundamentally different from smaller applications. They require deep understanding of business workflows, continuous collaboration, and the flexibility to adapt as requirements evolve. Most ERP implementations span 3 to 6 months or more, making it critical to have the right framework and process in place from the beginning.
To manage the complexity of long-term ERP projects, we have developed our own proprietary systems, “Nova” and “Milestones.” Nova handles the granular level of execution by tracking day-to-day tasks, assignments, and progress within the development team. Milestones provide a hawk-eye view of the project, outlining key deliverables, timelines, and overall progress for stakeholders as well.
As ERP systems evolve, new requirements are often introduced during the implementation phase. With our “Milestones“ system, every change is carefully evaluated to understand its impact on timelines, dependencies, and cost before it is incorporated. This ensures structured planning, avoids disruptions, and maintains clarity throughout the project.
Our approach ensures complete transparency at every stage. You always have clear visibility into what is being developed, how the project is progressing, and how any changes affect delivery. This level of control and clarity is essential for successfully delivering custom ERP systems at scale, backed by our Mumbai-based development team, trusted for 400+ successful projects.
Trust in Mumbai’s best custom ERP development company with a proven track record of 400+ successful projects over the last decade.
Our team has the latest skills, technologies, and resources to deliver high-quality custom ERP solutions that exceed your expectations.
Right from initial consultation to delivery and post-sales support, we ensure that our ERP solutions are in sync with your business goals. We keep your satisfaction at the centre of our business.
We not only help you develop and implement your ERP solution but also provide support in maintaining it.
We build custom ERP solutions across a wide range of industries, including
To accelerate development and maintain reliability, we leverage proven open-source platforms like ERPNext, a powerful, user-friendly, and fully open-source ERP platform, which provides a robust framework to build and manage custom ERPs, helping streamline and optimize core business operations across industries & scales. It allows us to build and customize ERP systems without starting from scratch. This helps us reduce development time, use stable modules, and deliver scalable solutions tailored to your business.
We enhance the capabilities of ERPNext with our expertise in widely used open-source technologies trusted by companies worldwide, ensuring a robust and scalable ERP solution. Our tech stack includes:
Deepak Suvarna specializes in building custom ERP and CRM solutions. He has worked with clients from a wide range of industries, including manufacturing, pharma, real estate, education, e-commerce & online retail, healthcare, IT, jewelry, etc. He focuses on solving complex business workflows with practical, scalable systems tailored to each client’s operations.
It depends on the complexity of your business and goals. However, on average, it takes about 3-6 months to develop a fully functional ERP system.
A custom ERP can be updated based on the operational needs of your business and technological advancements. We can help you implement these updates as and when required.
We can design custom ERP solution to support global businesses with multi-currency and multi-language capabilities. With this, you can simplify accounting, billing and employee management.
Yes, we use advanced security measures, data encryption and adhere to data protection regulations to safeguard your data.
Fill out the form to start building your custom ERP today.
