ERP Software Development Company
Stop adapting your business to software — build a custom ERP tailored to your business. Onix is an ERP software development company that builds custom ERPs as an operational platform, giving you a single source of truth aligned with your workflows, data flows, and decision-making processes.
Trusted by clients worldwide
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countries represented
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talented developers and
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When ERP becomes a necessity, not a choice
Custom ERP development services become critical when your business starts losing efficiency and needs to regain control, visibility, and operational speed:
Disconnected tools across finance, HR, sales, and operations create silos instead of flow
Manual workarounds slow execution and increase the risk of costly errors
Data is inconsistent, making it hard to trust insights or make decisions
Reporting depends on manual consolidation instead of real-time visibility
Growth introduces bottlenecks that limit performance rather than accelerate it
Where ERP creates real operational leverage
ERP delivers the most value where complexity, coordination, and data consistency matter most.
Healthcare operations
Coordinate scheduling, patient data, and internal workflows across teams while improving reporting accuracy and operational visibility.
Travel & booking automation
Unify bookings, partner integrations, pricing logic, and internal processes into one streamlined system that reduces friction and manual effort.
Process automation platforms
Standardize workflows, approvals, and cross-team execution to eliminate delays, reduce errors, and ensure consistent operations at scale.
Finance & back-office systems
Connect accounting, billing, payroll, and reporting into a single source of truth, enabling faster financial insights and better control over business performance.
We build ERP that fits your industry
ERP is not industry-specific by design — it becomes valuable when aligned with real operational workflows.
ERP is working for thousands – why not you?
0%
of organizations report increased operational efficiency after implementing ERP
0%
of companies say ERP played a critical role in enabling business growth
0%
of ERP users experienced better customer service and satisfaction
0%
of businesses reduced IT costs by moving away from off-the-shelf systems
We build ERP around your business: our ERP software development services
Our custom ERP software development services focus on building operational systems that connect data, workflows, and decisions across the organization.
Whether you’re building from scratch, fixing a broken system, or scaling operations, we design ERP as the backbone of how your business runs.
Custom ERP software development
Tired of forcing your operations into rigid tools?We design ERP systems around real workflows, roles, and dependencies, so teams operate inside the system, not around it.
ERP & CRM integration
Disconnected systems break processes.We connect ERP systems with CRM and other tools to ensure data flows and workflows run smoothly.
ERP rescue & recovery
ERP failing to deliver value?We identify structural issues, such as poor architecture, broken workflows, and low adoption, and turn your ERP into a working operational system.
ERP modules development & customization
Missing functionality is often a symptom of misaligned processes.We design and extend modules based on how your business actually operates, not generic templates.
ERP migration
Are legacy systems hindering growth?We migrate your data and workflows into a modern ERP structure that supports scale and stability.
Ongoing maintenance & support
ERP evolves with your operations.We continuously adapt your system as workflows, teams, and business needs change.
With Onix, you get more than software. You get an operational system that connects your business end to end.
You can try an off-the-shelf ERP solution for your business. But what if it breaks under real operations?
Standard ERP tools often fail not because they lack features, but because they can’t adapt to real workflows and dependencies.
Features
Off-the-shelf solution
Custom ERP solution
Customization
Limited (generic modules)
Fully tailored to your workflows
Integrations
Basic integrations, but often limited to premium plans
Seamless integration with EHR, billing, scheduling tools, etc.
Scalability
Costs increase with users
Costs remain stable (no per-user pricing)
Regulatory compliance
Varies (often an add-on)
Built-in from the start
Data Ownership
SaaS provider owns data
You own all data, no risk of vendor lock-in
Long-Term Cost Savings
None – price increases over time
Break-even in ~3 years, long-term savings
We create what off-the-shelf ERP can’t: our custom ERP development solutions and modules
We don’t build feature sets. The Onix team builds systems that support how your business operates.
CRM (customer relationship management)
Centralize customer data as part of your operational system.
Sales & order management
Align sales processes with fulfillment and operations.
HR & payroll
Unify workforce management with operational workflows.
Financial & accounting
Ensure real-time visibility into financial operations.
AI-powered sales forecasting
Make decisions based on connected data, not isolated reports.
Supply chain & inventory
Manage logistics and procurement within a unified system.
Custom reports & dashboards
Build decision-ready visibility across the business.
Automated marketing & reporting
Connect marketing activity with operational outcomes.
Manufacturing & production control
Coordinate production with demand and resources.
Time & resource tracking
Track utilization across projects and operations.
ERP that solves, scales, and succeeds: our clients’ stories
Ukraine
Business process automation
Hydra ERP for business process automation
Solution:
Custom ERP with automated time tracking, invoicing, payroll, real-time dashboards, scalable architecture, and centralized data.
Result:
100% team adoption, $75K annual savings, 50% less admin work, and full real-time operational visibility.
USA
Healthcare
CRM & EHR system for clinics and doctors
Solution:
Admin panel with real-time route optimization, visit tracking, offline access, and synced medical data from external EHRs.
Result:
Smarter scheduling, seamless team coordination, and improved patient care – all in one intuitive system.
USA
Machinery Manufacturing
Solution that streamlines performance and service
Solution:
Workflow automation, machine tracking, digital service requests, and document management tailored to Haas’s needs.
Result:
Delivered on time and on budget, the platform improved service workflows, simplified ordering, and boosted mobile team efficiency.
With our ERP, you get results that reflect real operational improvements
0% faster
time-to-market
because workflows are structured and automated
0% faster
onboarding
because systems reflect real processes
0%
fewer errors
thanks to clean UI and workflow-aligned design
0% reduction
in admin workload
through automation across departments
0%
secure data ownership
no vendor lock-in, no shady clauses
Up to 0% savings
on long-term SaaS fees by owning your ERP infrastructure
Testimonials
Take your ERP beyond the basics: build a system that supports decisions
We level up your ERP with advanced tech that automates the boring stuff, connects the dots, and helps your business run smoother every day.
AI that works for you
Applied on top of structured workflows and connected data.
Talk to your ERP
Simplify interaction with complex systems.
Connect everything with IoT
Extend ERP into real-world operations.
Automate routine work
Remove manual steps across workflows.
Cloud power for easy growth
Scale without breaking operations.
Better decisions with predictive analytics
Forecast based on real operational inputs.
No-surprise custom ERP software development process: how we work
We approach ERP as system design — not just development.
ERP software built from scratch, built for growth
Your business is unique and your ERP should be too. We create custom solutions that match your processes, support your teams, and grow with your company.
01
Discovery & business analysis
We map your operations, workflows, and dependencies.
02
Architecture & roadmap
We design systems around how your business runs.
03
UX/UI design
We create intuitive, clean interfaces your team will want to use. With wireframes and prototypes, we align every detail with real user needs.
04
Agile development
We deliver working system components, not isolated features.
05
Testing & deployment
We perform rigorous testing at every stage, from unit to system-level QA, and deploy with zero disruption. Cloud or on-premise? We handle both.
06
Staff training & documentation
We don’t just launch and leave. Your team gets hands-on training and easy-to-follow documentation to use the system confidently.
07
Post-launch optimization
As your business grows, so will your ERP. We keep improving performance, security, and functionality based on real-world feedback.
Build an ERP that supports how your business actually operates, not one you have to adapt to.
We get your ERP back on track fast ‑ our rescue process
Struggling with a failed or stalled ERP project? We specialize in rescuing underperforming systems, fixing broken code, and making them functional again.
01
Quick audit & recovery plan
We start with a fast, no-nonsense audit of your existing code, tech stack, and workflows. In just 1-2 weeks, you’ll get a clear rescue audit report.
02
Re-engineering & repairs
We stabilize critical features, refactor poor code, and quickly realign the ERP to your business logic. Think of it as a system makeover.
03
Clean UX fixes
We identify and fix usability issues. Whether it’s slow load times or confusing navigation, we make the system easy to use.
04
Agile rescue development
Our rescue team works in focused sprints to address high-priority issues first. You see progress quickly and get regular updates.
05
Testing & relaunch
We conduct thorough QA, security audits, and performance checks before relaunching. You can finally trust your ERP to work.
06
Staff training & handover
After fixes and improvements, we train your team to use the upgraded ERP confidently. We provide clear documentation and walkthroughs tailored to your workflows, enabling smooth, quick adoption.
07
Stabilization & support
Post-relaunch, we monitor the system, resolve issues as they arise, and support ongoing improvements to prevent future failures.
Turn your ERP into a system that actually works.
We use scalable, secure, and proven tech that supports your ERP
Backend development
Python,
Node.js,
Java,
PHP,
Ruby,
.NET
Frontend development
React.js,
Vue.js,
Angular,
JavaScript,
HTML5,
CSS
Mobile development
Kotlin,
Java,
Swift,
Objective-C,
React Native,
Flutter
Databases
PostgreSQL,
Microsoft SQL Server,
MySQL,
MongoDB
APIs & integrations
REST,
GraphQL,
SOAP,
Oracle NetSuite,
Odoo,
SAP
DevOps & CI/CD
Docker,
Kubernetes,
Jenkins,
GitHub Actions
Security
OAuth2,
JWT,
SSL/TLS,
Role-Based Access Control (RBAC)
AI
MATLAB,
TensorFlow,
PyTorch,
SciKit-Learn,
Pillow
Cloud storage
AWS,
Azure,
Heroku,
DigitalOcean,
GCP (Google Cloud Platform)
Need to build or fix your ERP? Let’s get you started
Whether your operations are fragmented, systems are outdated, or growth is creating complexity, we help you turn ERP into a working system.
1
Schedule a call
It starts with a structured conversation about your workflows, systems, and goals. Schedule your free consultation.
2
Sign
an NDA
We’ll sign an NDA. Then our experts will review your code, software, or concept at no cost.
3
Get audit report
Within a week or two, we’ll send you an audit report or development plan outlining what’s wrong, why it’s happening, and how we can move forward.
We don’t create cookie-cutter ERPs. Tell us how your business works, and we’ll build the system to match.
Insights from our experts
FAQs
Which ERP development company offers fully customized solutions?
Companies like Onix provide fully custom ERP systems development services, building systems tailored to specific workflows, data structures, and business logic. Unlike off-the-shelf platforms, these solutions adapt to your operations instead of forcing process changes.
Which ERP development company specializes in cloud implementation?
An ERP application development company with strong DevOps and cloud expertise, like Onix, focuses on cloud-native architectures using AWS, Azure, or GCP. They design scalable, secure ERP systems with remote access, real-time data sync, and flexible infrastructure.
How to hire an ERP development company for retail?
Look for a company with retail experience, especially in inventory management, POS integrations, and demand forecasting. Prioritize teams that offer discovery phases, can map retail workflows, and offer ERP solutions development services that support omnichannel operations.
What ERP development company can replace legacy systems?
A customized ERP development company with system modernization expertise, such as Onix, can replace legacy systems through phased migrations and data transformation strategies. They ensure minimal downtime while rebuilding core processes into a more scalable architecture.
Which ERP development company provides ongoing support and maintenance?
A full-cycle ERP system development company typically offers ongoing support, including system monitoring, updates, performance optimization, and feature scaling. This ensures your ERP evolves with your business and remains stable as your business grows.
How to compare ERP development company proposals and pricing?
Focus beyond cost; compare scope clarity, architecture approach, scalability, and included services such as support or integrations. The best proposals clearly define deliverables, timelines, and how the ERP will align with your business processes.
Which ERP development company is best for distributors?
The best ERP partners for distributors understand supply chain workflows, warehouse management, and order processing. A custom ERP development company like Onix builds ERP systems that optimize inventory tracking, logistics coordination, and multi-channel distribution.
How to select an ERP development company for logistics?
Choose a company with experience in logistics automation, real-time tracking, and integration with external systems (e.g., carriers, IoT). Strong candidates who offer ERP application development services will design ERP platforms that improve route planning, visibility, and operational efficiency.