Complex web applications
Custom ERP and CRM systems
A system that knows your processes: from quote through order and warehouse to invoice and after-sales. Without features you never use.
What we can do for you
Sales and quotes
Sales pipeline, quotations, contact history and reminders for sales reps.
Orders and warehouse
Stock, reservations, deliveries and links to couriers and the store.
Finance and reports
Invoices, payments and management reports in real time.
Roles and permissions
Everyone sees only what they need to do their job.
About this service
Building web applications is our everyday work. We build ERP and CRM systems, SaaS platforms, portals and client panels, inventory systems and booking platforms: applications with user roles, integrations and large volumes of data.
We work iteratively in PHP (Laravel), Python, React, Angular and Node.js, with emphasis on security, tests and the ability to extend the system for years.
Why Cormo
One source of truth
Data from different departments in one place instead of spreadsheets and emails.
Gradual rollout
We start with the most important modules and add others as needed.
Integrations
Connections to accounting, the store, couriers and other systems.
Technologies
- Laravel
- PHP
- .NET
- React
- PostgreSQL
- MySQL
- Redis
- REST API
- RabbitMQ
Experience you can rely on
Complex web applications are our everyday work: systems with roles and permissions, integrations and large volumes of data, developed iteratively. We work within an information security management system aligned with ISO/IEC 27001.
How we work
- 01
Meeting
We learn the business goal, the users and the project constraints.
- 02
Estimate
We settle the scope, a first estimate and a schedule.
- 03
Delivery
We design, build and test in short iterations.
- 04
Support
We deploy, monitor and evolve the solution after launch.
Estimate calculator
Estimate your project in 2 minutes
Answer a few questions and we will prepare a first estimate and send it to your email. No strings attached.
See also
SaaS platforms
We help turn an idea into a product customers pay a subscription for. From an MVP that tests the market fast to an architecture ready for growth.
Portals and client panels
Give clients and partners access to orders, documents and statuses without calls and emails. Your team saves time, customers gain convenience.
Inventory systems
Stocktaking without spreadsheets and paper lists. Employees scan codes with a phone while the system compares actual stock with the records in real time.
Lending platforms
From an online loan application to repayment settlement. We build the technical side of the platform so the process is fast for the customer and orderly for your team.
Lead generation platforms
Collect inquiries from many sources, score them and route them to the right sales reps or partners. Everything runs in one system with performance reports.
Frequently asked questions
What is a custom ERP or CRM system and what do you deliver?
It is software built around your company’s processes, rather than bent to fit a ready-made product. We deliver the modules you actually use, for example customers, orders, offers, inventory, billing and reports, together with permissions and integrations. You also receive documentation and code that belong to you. The scope is set after we analyze how people in your company work today.
How does an ERP or CRM implementation work step by step, and how long does it take?
We start with process analysis and conversations with the people who will use the system. Then we split the scope into modules and roll them out iteratively, so the first working parts reach daily use sooner than the whole system. Duration depends on the number of modules, integrations and whether data must be moved from old tools. A staged rollout lets the team get used to changes gradually.
What determines the price of a custom ERP or CRM?
The biggest factors are the number of modules, the complexity of business rules (such as discounts, statuses and approvals), integrations with accounting or a shop, and data migration. We estimate after analysis, splitting the scope into parts so you can see the cost of each. It often pays to start with the module that relieves the team most and grow the system from there. This limits the risk of one large expense.
Can data be moved safely from an old system or Excel?
Yes, but it takes careful preparation. We first assess data quality, clean up duplicates and agree mapping rules, then run a trial migration and review the result with you. Only after that do we move production data, keeping a backup of the starting state. Access to the system is limited by roles, and our security approach is aligned with ISO/IEC 27001.
Who owns the system and can I keep extending it?
The code and documentation belong to you, so the system is not locked to a single vendor. You can add modules, order them from us in iterations or hand the work to another team. After launch we offer maintenance: fixes, updates and handling of reports. As the number of users grows, we check performance and scale what really needs it.
Get in touch
Tell us about your idea
Describe what you need. We will reply with a proposal for the next steps.


