3MO — Cloud-Native ERP, Shop and POS for the E-Commerce Mid-Market

3MO is a cloud-based all-in-one platform from Hamburg-based 3MO GmbH that combines ERP, online shop, point-of-sale, returns portal and logistics functions in a single product. The vendor is a family-run software house founded by the three Molicki brothers — Daniel, Julian and Manuel — and has been active in the market for more than fifteen years. 3MO positions itself deliberately as an all-in-one solution for mid-market multichannel retailers in the DACH region (Germany, Austria, Switzerland) that typically run fragmented stacks of separate shop, Inventory Management (merchandise management), POS and returns tools. Instead of integrating multiple island solutions, customers run their entire order processing, warehouse, dispatch and returns logistics and physical-store operation on a single data foundation.

Overview

3MO GmbH is headquartered in Hamburg and is owned and run by its three founder brothers, which positions the company structurally closer to a long-established Mid-Market (mid-market) software house than to venture-funded cloud entrants. Industry media such as etailment.de and onlinehaendler-news.de discuss 3MO as a representative of the integrated shop-and-ERP wave — comparable to Plentymarkets or Xentral, but with a stronger emphasis on owning the shop and POS layer rather than just providing back-office plumbing. The partnership with Adyen for payments underlines the e-commerce-first orientation: international payment methods are covered through a single globally scaled processor instead of a patchwork of local acquirers.

Functional sweet spot

3MO covers the standard merchant lifecycle for digital multichannel retailers. The ERP core handles item master data, procurement, goods-in, warehouse, order fulfilment, dispatch and returns. Embedded into it is a fully featured online shop with storefront, checkout, product and category management, marketing and SEO support — multiple shops and language variants run in parallel. The integrated POS system accesses the same inventory and customer database in real time, which removes the synchronisation problem that traditionally arises when shop and POS are separate products. A dedicated returns portal automates the returns process from status communication through credit notes to put-away. Marketplace connectors cover Amazon, eBay, Otto, Kaufland and Zalando; carrier integrations include DHL, DPD, GLS and UPS; and accounting interfaces cover DATEV (the German accounting exchange standard), Lexoffice and sevDesk.

DACH positioning

The product is built for the DACH e-commerce Mid-Market from the ground up: a German vendor, German hosting, German-language interface and support, and native connectivity to the DATEV, Lexoffice and sevDesk accounting stacks that DACH retailers rely on. GoBD (the German principles for proper digital bookkeeping) is part of the standard onboarding conversation rather than an add-on. The Adyen partnership extends the platform internationally for retailers that need to take payments across European or wider markets, but the core domestic flow is what distinguishes 3MO from international shop-and-ERP combinations such as Shopify with a third-party ERP layer. The fit is strongest for multichannel retailers selling consumer goods rather than for B2B distributors with complex pricing matrices.

Pricing and implementation

3MO is sold as multi-tenant SaaS through monthly subscription pricing with module scoping. The vendor does not publish list prices but positions in the entry-to-mid bracket of the DACH e-commerce ERP market, comparable to Xentral or Plentymarkets rather than to enterprise platforms. Implementation services are delivered directly by 3MO and a partner network, with project timelines that vary by the number of channels, carriers and accounting integrations in scope. The all-in-one design means that retailers typically replace a stack of separate tools rather than integrate alongside them — the migration plan needs to account for shop, POS and back-office cut-over together rather than in isolated phases. Total cost of ownership tends to favour the all-in-one design once the avoided integration cost between separate tools is counted.

Selection considerations

3MO is a defensible choice for DACH multichannel retailers in the SMB-to-lower-mid-market bracket that want a single vendor for shop, POS, ERP and returns rather than a best-of-breed stack. It is less compelling for retailers that already operate at very high shipment volumes where 360e or Xentral with WMS extensions provide more operational depth, for businesses where the shop is so strategic that Shopify Plus or Shopware Enterprise is the right front-end choice regardless of back-office, or for B2B-led wholesalers where mainstream Inventory Management platforms such as Lexware, microtech or Sage 100 fit better. The defining buyer profile is a consumer-goods multichannel retailer that finds the cost and friction of running shop, ERP and POS separately too high to justify.

Vendor homepage of 3MO

Current view of the website https://www.3mo.de/

Reviews for 3MO

No published reviews yet for 3MO on erp-software.org yet.

Be the first to write a review →

Write your own review for 3MO schreiben

Share your experience with 3MO. We publish reviews after a brief editorial check in 1–3 business days. Fields marked with * are required.

Häufig gestellte Fragen

What company size is 3MO suitable for?

3MO addresses a specific target group — size, industry, complexity and international scope all play a role. In the vendor profile above you will find specific target-group recommendations plus a comparison with similar solutions under ERP comparison. The exact arrangement depends on the industry, company size and customising depth of the specific ERP setup.

What training does 3MO offer?

Most vendors offer end-user and admin training, often also consultant certifications. Independent providers listed under ERP training also offer product-neutral courses. The exact arrangement depends on the industry, company size and customising depth of the specific ERP setup.

Which languages does 3MO support?

ERP systems from the DACH region are available in German as standard. International vendors (SAP, Microsoft Dynamics, Oracle NetSuite) offer 20+ languages, often including localised accounting standards. The exact arrangement depends on the industry, company size and customising depth of the specific ERP setup.

Can I customise 3MO myself or do I need a partner?

Simple adjustments (custom fields, report layouts) are often self-service. Complex customising (workflows, modules, integrations) usually requires a certified partner — see the ERP consultant overview. The exact arrangement depends on the industry, company size and customising depth of the specific ERP setup.

How significant is 3MO in the market?

Market shares and market movements are not reported precisely in public for the DACH region. Studies such as the Trovarit ERP study and the Gartner Magic Quadrant provide orientation — see ERP market shares. The exact arrangement depends on the industry, company size and customising depth of the specific ERP setup.