Give your products a seconde life and your brand a lasting impact
Build loyalty and unlock the potential of your second-hand inventory with Diatome

3‑in‑1 Solution for Your E‑Commerce
Circular marketplace, product trade‑in, and unsold stock recovery — a complete approach that turns your customers into an engaged community. Smart automation, smooth integration: circular commerce made simple for your teams.
C2C: Built-in Peer‑to‑Peer Marketplace
Diatome is a white-label solution that allows e-commerce sites to integrate a second-hand offer into their product catalog, with a smooth and personalized shopping experience. All this without requiring coding skills or long weeks of development.
C2B: Flexible Trade‑In & Product Renewal
Let customers return your products for store credit, then revalue them your way — resale, donation, recycling, or upcycling for future collections. Create a sustainable cycle that deepens loyalty and amplifies your brand’s purpose.
B2C: Unsold Stock That Sells Itself
Turn overstock, end‑of‑season and returned items into new revenue streams. Sync your POS with your website and partner marketplaces for automated, multichannel resale — smart pricing, zero waste, more profit.
Visible Impact: Circular Economy That Counts
Secondhand is the new standard. Bring your sustainability commitments to life with measurable impact, genuine storytelling, and clear differentiation. Turn your ESG strategy into a powerful brand asset.
C2C: Built-in Peer‑to‑Peer Marketplace
Diatome is a white-label solution that allows e-commerce sites to integrate a second-hand offer into their product catalog, with a smooth and personalized shopping experience. All this without requiring coding skills or long weeks of development.
B2C: Unsold Stock That Sells Itself
Turn overstock, end‑of‑season and returned items into new revenue streams. Sync your POS with your website and partner marketplaces for automated, multichannel resale — smart pricing, zero waste, more profit.
C2B: Flexible Trade‑In & Product Renewal
Let customers return your products for store credit, then revalue them your way — resale, donation, recycling, or upcycling for future collections. Create a sustainable cycle that deepens loyalty and amplifies your brand’s purpose.
Visible Impact: Circular Economy That Counts
Secondhand is the new standard. Bring your sustainability commitments to life with measurable impact, genuine storytelling, and clear differentiation. Turn your ESG strategy into a powerful brand asset.
Why Choose Diatome ?
A sustainable opportunity for your growth
Harness the potential of the second-hand market by offering your customers a peer-to-peer resale platform, combining economic growth and ecological commitment.
Make a Positive Impact Now
According to the Circularity Gap Report 2021 a circular economy could help reducing carbon emissions by 39% by 2032.

It's Growing
The second-hand market is forecasted to grow 5.4x in the next five years.

Take Control of Your Brand and Quality
Your products are already being sold on second-hand marketplaces. Integrating P2P resale into your offer gives you complete control over your branding and provides your clients with a better second-hand experience.

Grow Your Audience
P2P resale gives you an opportunity to engage a broader, younger and more eco-conscientious audience. 62% of Gen Z and Millennials will likely search for a second-hand item before considering a new purchase.

Boost Retention and Customer Re-Engagement Rates
Boost Retention and Customer Re-Engagement Rates. Embracing circularity can improve customer loyalty. For instance, offering vouchers for traded-in items could encourage repeat purchases.

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