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Mejix builds and integrates business systems for companies in New York City. On-the-ground in Chelsea, Manhattan. Custom ERP, CRM and warehouse software that connects to your commerce and finance stack.
Business systems for New York operators
For growing SMBs outgrowing spreadsheets and enterprises stuck on rigid legacy suites — custom builds, integrations, and modernisation by senior engineers.
Extend, integrate, or replace NetSuite, SAP, Dynamics, Odoo, or home-grown ERPs — phased, without stopping operations.
Pipelines, lead routing, quoting, and account views built around your sales motion instead of a generic template.
Multi-warehouse inventory, barcode scanning, pick/pack/ship flows, and 3PL connections with real-time stock sync.
Bi-directional sync between Shopify Plus, ERP, WMS, and accounting — orders, inventory, pricing, and customers.
AI assistants for order entry, document processing, forecasting, and support — on top of the systems you already run.
Right-sized for a 20-person distributor or a multi-entity enterprise: role-based access, audit trails, and clean data.
Why local matters
On-the-ground in Chelsea, Manhattan.
Serving teams across Brooklyn, Jersey City, Long Island, Westchester.
Same-timezone delivery across the Tri-State and the Eastern seaboard.
Shopify Plus Partner, AWS / GCP / Azure aware, SOC-2-ready engineering.
From DTC brands in Brooklyn and SoHo to B2B retailers across the Tri-State, we run workshops, kickoffs, and quarterly reviews on-site whenever they move the work forward.
Certifications & Recognitions














Our Work
We support DISH by Metro's Dish Pay platform with dedicated cross-functional teams delivering end-to-end product development — a high-volume digital payment solution serving the US restaurant market.
We built the Dine Market B2B wholesale ordering platform from scratch — digitising a food supply chain that previously ran on phone calls and spreadsheets, connecting restaurants and food suppliers across NY/NJ/CT.
We built and operate Yehuda's global SaaS platform — mobile, web, backend, hardware, and AI — running 188K+ operations monthly with 2,200+ active subscriptions across 60+ countries.
Reviews & Certifications
Mejix has successfully created and launched a functional mobile app, which allows the client to reach and diagnose over 5,000 patients. Despite geographically dispersed clients, the team is accommodating and communicative. They've worked hard to deliver the project on time and within the budget.
Candice Wu
Head of Design, Yehuda
Visit us
Drop by for a workshop, a kickoff, or just a coffee. We're in Chelsea, two blocks from the High Line.
541 W 25th StFAQ
Yes — Mejix delivers erp, crm & wms development engagements for clients across New York City and the surrounding metro area. From DTC brands in Brooklyn and SoHo to B2B retailers across the Tri-State, we run workshops, kickoffs, and quarterly reviews on-site whenever they move the work forward.
Same-timezone delivery across the Tri-State and the Eastern seaboard. Our engagement leads run discovery, demos, and reviews on your business hours, with senior engineers covering the rest of the workday.
NY sales tax, Wayfair nexus, and Avalara integration handled.
We start with a fixed-scope discovery (1–2 weeks) to align on outcomes, then deliver in 2-week sprints with weekly demos. Most engagements run 3–9 months, with optional retainers for ongoing work.
Yes — our New York office is at 541 W 25th St, New York. We host workshops, kickoffs, and quarterly reviews there.
Also serving
Whether you're scoping, migrating, or scaling — our business systems partner team is ready to help teams in New York City. Same-timezone delivery across the Tri-State and the Eastern seaboard.