SEKONDflow in Action:

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How the resale of deadstock works

1. We define it based on your brand guidelines

Start by defining the rules:
– which markets you want to sell in
– which channels are authorised
– which pricing or discount policies to apply
These rules create a clear framework that ensures all resale of surplus stock aligns with your brand strategy and does not cannibalise your main sales channels.

SekondFlow_1. Set brand rules

2. We synchronise your surplus stock

Connect your e-commerce platform (e.g. Shopify) or upload a batch of the following directly:
– excess stock
– returns
– products with minor defects
Every product is recorded and tracked throughout the entire process.
This way, you always know what’s happening with each item and how your surplus resale is being managed.

SekondFlow_2. Sync your inventory

3. We publish automatically across multiple channels

Once the rules have been set and your stock has been synchronised, the platform automatically lists your products on up to 86 resale channels.
Manage everything from a single dashboard:
– stock
– pricing
– orders
– returns
– performance by channel
This allows you to scale up the resale of surplus stock without the operational complexity of managing multiple marketplaces manually.

Mockup de un ordenador portátil MacBook Pro mostrando el perfil de la tienda 'SEKOND' en la plataforma Vinted, con varios listados de ropa de segunda mano y accesorios.

4. Our Dashboard and KPIs

Monitor results in real time with clear, actionable dashboards.
units sold
– average resale price
– stock recovery rate
– performance by resale channel
In this way, reselling surplus stock becomes not only a source of additional revenue, but also a measurable strategy for circularity and sustainability.

Mockup de un ordenador portátil que muestra un panel de control (dashboard) con análisis de datos de inventario, métricas de ventas y estado de productos para la gestión de una tienda en Vinted.
SekondFlow_1. Set brand rules

1. We define it based on your brand guidelines

Start by defining the rules:
– which markets you want to sell in
– which channels are authorised
– which pricing or discount policies to apply
These rules create a clear framework that ensures all resale of surplus stock aligns with your brand strategy and does not cannibalise your main sales channels.FLOW stays aligned with your brand strategy and protects your main sales channels.

SekondFlow_2. Sync your inventory

2. We synchronise your surplus stock

Connect your e-commerce system, like Connect your e-commerce platform (e.g. Shopify) or upload a batch of the following directly:
– excess stock
– returns
– products with minor defects
Every product is recorded and tracked throughout the entire process.
This way, you always know what’s happening with each item and how your surplus resale is being managed.

Mockup de un ordenador portátil MacBook Pro mostrando el perfil de la tienda 'SEKOND' en la plataforma Vinted, con varios listados de ropa de segunda mano y accesorios.

3. We publish automatically across multiple channels

Once the rules have been set and your stock has been synchronised, the platform automatically lists your products on up to 86 resale channels.
Manage everything from a single dashboard:
– stock
– pricing
– orders
– returns
– performance by channel
This allows you to scale up the resale of surplus stock without the operational complexity of managing multiple marketplaces manually.

Mockup de un ordenador portátil que muestra un panel de control (dashboard) con análisis de datos de inventario, métricas de ventas y estado de productos para la gestión de una tienda en Vinted.

4. Our Dashboard and KPIs

Get started with reselling in minutes. Connect your inventory and start selling straight away.

Results in weeks, not months
. Quickly validate your resale strategy.

Compliant with EU regulations. Full traceability and alignment with regulations such as ESPR and EPR.


Full brand control.
Approve channels, define rules and set pricing policies.

Results-based model
. Our model is based on a success fee