Shopware & OXID
zu Shopify Plus mit Internationalisierung
0 Mon.
LaufzeitProjektlaufzeit
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Time-to-market
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KostenKostenreduktion
Your leading partner for migrations to Shopify Plus
Ambitious brands build and scale their online store with NICCOS. Even when it gets too complex for others.
Seit 2019
Shopify Plus Fokus
Shopify Plus Partner
Offiziell zertifiziert
150+ Projekte
Migrationen & Relaunches
Brands with €950M+ GMV trust NICCOS
Projects
We're proud to work with the best in the industry.
Shopware zu Shopify Plus
+45% Conversion Rate durch Relaunch
0 Wo.
Go-Live
+0%
Conversion Rate
EU
DACH, FR & UK
Magento zu Shopify Plus
+25% Conversion-Steigerung im Storefront
0 Wo.
LaufzeitProjektlaufzeit
+0%
Conversion Rate
0k+
Kundendaten
NICCOS Engineering
Development for shops that do not compromise.
We work where a relaunch, migration or integration mistake immediately costs revenue. Our setups are built for complex catalogs, mature systems and scaling teams.
Enterprise replatforming
Shopify Plus migrations with clean data models, redirect logic, checkout architecture and launch planning for live shops.
Explore migrations →Headless & custom storefronts
Hydrogen, Oxygen and React storefronts for brands that need performance, content and commerce to work together.
Explore development →Systems & data integration
ERP, PIM, OMS, CRM and middleware connected cleanly so product data, orders and customer workflows hold up in daily operations.
Explore setups →Performance, reliability & tracking
Fast storefronts, reliable releases and trustworthy data points for decisions across marketing, UX and operations.
Explore optimization →NICCOS × SHOPIFY
We build unified commerce experiences for every channel.
Start a project ↗
DTC
From Shopify migrations to complete relaunches, we plan, build and optimize Shopify stores for brands selling directly to consumers.
B2B
We build B2B commerce on Shopify Plus and help brands create the right experience for every business customer with price lists, portals and more.
RETAIL / POS
We connect Shopify POS with online and offline commerce so inventory, customer data and retail workflows work in one system.
FAQ
Frequently asked questions.
We primarily work with growth-oriented D2C and B2B brands in the DACH region - from emerging brands to enterprises with complex Shopify Plus requirements. Companies planning to migrate from Shopware, Magento, OXID, or WooCommerce to Shopify Plus, or to take an existing Shopify store to the next level, are an especially good match.
We focus exclusively on Shopify and Shopify Plus - no generic site builders, no WordPress projects, no full-service overhead. As a boutique agency we work in a focused, direct way without unnecessary layers. You get a specialized team with clear ownership - not a large project passed through many hands.
We have successfully delivered well over 150 projects - including migrations, relaunches, custom development, and CRO. Our clients include brands such as Groundies, MyCR7, Gusti Leder, O'Neal, Smilodox, Blumeideal, and many more.
We work with both. The right choice depends on your requirements, scaling goals, and budget. Beyond a certain revenue and feature set we typically recommend Shopify Plus - we will give you an honest view of which option makes economic sense.
Every project starts with a free analysis of your current setup. This is followed by discovery, concept, development, QA, and a supported launch. We work with clear milestones, direct communication, and full transparency - no black-box development.
It depends on the complexity of your existing system. Simpler migrations are often feasible in 6-8 weeks; complex enterprise migrations with ERP integration and internationalization can take 3-6 months. After the free analysis we can give you a concrete timeline.
Yes. We train your team so you can run the store independently. For ongoing development, CRO, tracking, and feature work we offer monthly retainer models.
Costs depend on scope. A straightforward migration often starts from around €15,000 net; complex enterprise projects with custom development, ERP integration, and internationalization are typically in the mid-high five- to six-figure range. After the free analysis we prepare a transparent quote.
Yes - we also deliver CRO improvements, server-side tracking, GA4 setups, and conversion analysis as standalone services for existing Shopify stores.
The easiest way is via the contact form on our website or by email at kontakt@niccos.com. We usually respond within 24 hours. You can also book a call for a free initial consultation.
