- +49 (0) 3641 310 59 70
- service@constancy.de
- August-Bebel-Str. 27 b, 07743 Jena
constancy - Your eCommerce Partner
For more than 17 years we’ve been helping companies launch and scale successful online businesses. Whether your vision is B2C or B2B, we bring it to life.
We’re at your side for …
… the crucial first steps in e-commerce
eCommerce First Steps
Ongoing shop management
Marketplace integration
eCommerce First Steps
We analyse your specific requirements and design tailored solutions for a B2C or B2B shop—or an entire platform.
Ongoing shop management
From marketing and customer support to logistics and content, we handle day-to-day operations or lend a hand where you need it most.
Marketplace integration
We place your products on leading marketplaces such as Amazon, eBay and Otto, taking care of integration, data upkeep, marketing and end-customer service.
… the sustainable, future-proof optimisation of your shop
Store relaunch
Lift-up & optimisation
Process simplification
Store relaunch
Our developers, designers and shop managers create a bespoke relaunch strategy and shepherd you through a smooth transition.
Lift-up & optimisation
Together we craft an individual optimisation plan that keeps your e-commerce business thriving long-term.
Process simplification
We streamline your e-commerce processes to save time and resources, cut errors and enhance the customer experience.
HOW WE CAN WORK TOGETHER
With hands-on experience and deep practical know-how, our experts help you find the best solutions for your needs. We work in partnership, keeping your goals centre stage, and design flexible, sustainable solutions for long-term success—tailor-made for your business.
OUR SERVICES AT A GLANCE
Work with us on individual areas or take advantage of our full-service e-commerce solution—whatever best suits your strategy.
Shop creation
We design and build a professional online shop that reflects your brand.
Contentmanagement
Product copy or blog posts, all written for your audience and current SEO best practice.
Shopmanagement
Support with daily operations plus annual planning, audience research and market monitoring.
Marketing
Brand-specific campaigns, conceived and delivered with you.
Accounting / Invoicing
E-commerce-ready accounting that unifies every payment flow.
Webdesign
User-centric, SEO-optimised design aligned with your corporate identity.
Support
We handle customer communication and returns
IT
Secure hosting, system maintenance and regular updates for smooth operations
Multichannel support
From interface choice to product-data optimisation, we integrate your offer across marketplaces.
Logistics
In partnership with Twenty 5 we craft bespoke logistics, from goods-in to returns.
Interested? Let’s start the conversation!
We value personal contact and getting to know you.