TecSee GmbH
Your Odoo implementation & software partnerCertified Odoo experts for implementation, custom software development, and consulting.
MS DynamicsEDI
Migration
CRM
E-Commerce
Marketplaces
DATEV
API
We make your systems work as one
From Odoo, SAP and Microsoft to marketplaces, e-commerce, EDI and accounting, we connect your systems and make them work as one, integrating everything into a single ERP with a team that knows the platform you run.
One Partner, One Smart Integration Solution
TecSee GmbH + AdlerDoo
TecSee GmbH is your Odoo implementation and software partner. AdlerDoo is our own middleware that connects Odoo with Amazon, eBay, Kaufland, Zalando and more — helping you manage products, inventory, orders, pricing, VAT, customers and suppliers from one central system.
AdlerDoo
Our marketplace integration middlewareConnects Odoo with Amazon, eBay, Kaufland, Zalando and more — synchronized in real time.
Powered by AdlerDoo
Marketplace Integrations AdlerDoo Supports
AdlerDoo helps you connect Odoo with marketplaces like Amazon, eBay, Kaufland, Zalando, OTTO, and more — so you can manage products, inventory, and orders from one system.
Powered by Odoo & ERP
Welcome to TecSee GmbH
Your Odoo and Integration Partner
TecSee GmbH helps businesses simplify complex operations through Odoo ERP, marketplace integrations, custom software, and automation solutions.
Whether you are growing your e-commerce business or optimizing internal workflows, we help you connect your systems and manage everything more efficiently — with certified Odoo expertise, marketplace automation, custom software development, and scalable solutions for growing businesses.
What We Help You Do
Four ways we move your business forward
1
Implement & Customize Odoo
Set up Odoo to manage sales, inventory, accounting, CRM and operations in one system.
2
Connect Marketplaces & Sales Channels
Sync products, orders and inventory with Amazon, eBay, Kaufland, Zalando and more.
3
Automate Business Workflows
Reduce manual work and errors with real-time, automated processes.
4
Build Scalable Software Solutions
Custom software and integrations that grow with your business.
AdlerDoo Pricing
Simple pricing that scales with you
Connect a single marketplace or all of them — with AdlerDoo you only pay for the coverage your business needs.
€30/month
for ONE marketplace integration
- ✓ Connect one marketplace
- ✓ Real-time synchronization
- ✓ No transaction fees
- ✓ Full data control
€99/month
for FULL marketplace integration
- ✓ Connect all marketplaces
- ✓ Real-time synchronization
- ✓ No transaction fees
- ✓ Full data control
- ✓ Built for EU SMBs
Our Services
Save time managing your business with our best services
Odoo Solutions Partner
Learn More →CRM Solutions
Learn More →EDI Integration
Learn More →API Integration
Learn More →Web Development & Design
Learn More →Application Development
Learn More →Enterprise Software Development
Learn More →Software Development Outsourcing
Learn More →Looking for a smart ERP solution for your business?
As a certified Odoo partner, we support you in digitalizing your business processes: tailored, flexible, and efficient.
Trusted by ambitious traders
“Transparency in pricing was crucial for us, and you made it possible. The best part is no ‘transaction fees’.”
“When it comes to taxes, we are working closely with TecSee GmbH to develop and streamline the process.”
“Without TecSee’s support, we couldn’t have implemented digitalization so fast.”
Ready to Connect and Automate Your Business?
Tell us about your current systems, marketplaces, or Odoo setup. Our team will help you find the best way to simplify your operations and scale efficiently.
Book a Free Consultation
