Your business grew.Your tools didn't.
We build the software your operation needs to stop relying on Excel, generic platforms, and manual processes. 100% custom code, zero templates, from Greenwich, CT for businesses in the USA and Canada.
100%
Custom code
0
Templates used
$10K
USD starting at
The real problem
Is your business still running on generic tools?
Your team wastes hours in Excel
Spreadsheets that corrupt, duplicate data, and manual tasks a custom system would handle in seconds. Every lost hour is money you don't get back.
You pay for 5 SaaS that don't connect
Trello, invoicing, inventory, WhatsApp Business, email. Information scattered across 5 platforms and decisions based on incomplete data.
Your operation depends on one person
If that person gets sick or quits, everything stops. Custom software documents and automates your operation so it doesn't depend on anyone.
Solutions we build
Enterprise software that adapts to your operation, not the other way around
Custom ERP
Centralize inventory, purchasing, sales, accounting, and executive reports in a single platform designed for your actual workflow.
Case: Management system for a distributor with 12 branches in the USA
Custom CRM
Prospect tracking, sales pipeline, and follow-up automation tailored to how your sales team actually works.
Case: CRM with WhatsApp Business integration for a real estate agency in Greenwich, CT
B2B Wholesale Portals
Platforms where your corporate clients place orders, check real-time stock, and download electronic invoices.
Case: Wholesale portal with tiered customer-level pricing
Process Automation
We eliminate repetitive manual tasks by connecting your systems. What used to take hours of manual work now runs on its own.
Case: Automatic electronic invoicing + daily manager reports
Internal Team Apps
Custom-built tools for your team: executive dashboards, expense approval, shift management, quality control.
Case: Production control app for a textile factory in the USA
Enterprise Integrations
We connect your software with SAP, HubSpot, Stripe, WhatsApp Business, your current ERP, or any external API.
Case: Real-time SAP + e-commerce store sync
Real success story
B2B Portal that cut operational load for an American distributor
-62%
Less operational load
3x
More orders processed
0
Billing errors
24/7
Orders without intervention
From processing orders by phone to an automated B2B portal
The problem
an American distributor with 200+ wholesale clients processed every order by phone and WhatsApp. They had 3 people dedicated only to taking orders, frequent errors in quantities and prices, and zero real-time inventory visibility.
The solution
We built a B2B portal where each wholesale client sees their catalog with personalized pricing, places orders directly, checks stock in real time, and downloads electronic invoices. Fully integrated with the existing accounting system.
The result
62% less operational load in the first month. The 3 people who used to take orders now focus on customer service and sales growth. Billing errors dropped to zero and orders are processed 24/7 without human intervention.
Our development process
From idea to production software — step by step
Discovery & analysis
1-2 weeksWe map your operation, your critical processes, and where the bottlenecks are. We don't write a single line of code until we know exactly what problem to solve and how to measure it.
Architecture & UX/UI design
1-2 weeksWe define the technical structure, design every interface, and validate with you before building. You see exactly what you'll receive before we start.
Iterative sprint development
4-8 weeksWe build in 2-week sprints with functional deliveries. You see real progress you can test, not PowerPoint presentations.
Launch, migration & support
1-2 weeksProduction deploy, full data migration, hands-on team training, and ongoing technical support post-launch.
Why choose NixMar Studio
Serious enterprise software, not empty promises
100% custom code, no templates
Every line of code is yours. No WordPress, no Bubble, no no-code. Zero technical debt from day one.
Modern & scalable stack
React, Next.js, Node.js, PostgreSQL. The same technology used by Netflix and Airbnb, adapted to your business.
SEO & performance from day 1
Your platform is born optimized for Google with fast load times. It's not an add-on, it's part of the development.
Ongoing post-launch support
We don't disappear after deploy. Monthly maintenance, security updates, and continuous evolution of your system.
Frequently asked questions about custom software
What our clients in the USA ask before getting started
Custom software projects start from $10,000 USD for a functional MVP. The final price depends on scope, required integrations, and project complexity. We deliver a detailed budget after the discovery phase — at no cost and no commitment.
A functional MVP takes between 6 and 10 weeks. More complex projects like a full ERP or multi-module platforms can take 3-6 months. We work in 2-week sprints so you see real progress from the first delivery.
We offer monthly maintenance plans that include bug fixes, security updates, new features, and scaling — so your system keeps running smoothly after launch.
Yes. Data migration is part of the launch process. We move your information from Excel, Access, other software, or any existing database to the new system with zero data loss and zero downtime.
We also work on existing systems. We can add new features, modernize the interface, improve performance, or connect your current platform with other services without starting from scratch.
No. We work with businesses of all sizes in the USA and Canada — from SMEs with 10 employees to corporations with regional operations. If your operation needs more than Excel and generic SaaS, we can help.
Your operation deserves softwarebuilt just for you
Tell us what your business needs and we'll tell you exactly how to solve it, how much it costs, and how many weeks until it's running. No commitment.