Biofuel Products for Human Indoor Living

Bulk Solutions for Energy Companies
Branded Consumer Products for Retailers
Responsible Forestry
Biomass sourced from responsible manufacturers who share our belief in sustainable forestry.
Multilingual Client Support
Our client success managers are fluent in all major European languages.
Client-centric B2B Approach
We appreciate the human element in B2B relationships. B2B=H2H.
Certified Wood Bioenergy
Universally recognized certificates are testimonies to our shared commitments regarding quality, environment, ethics and sustainability.
East West Nexus
Situated in Lithuania, Warm Cave is ideally positioned and well-resourced to bridge the gap between Eastern suppliers and Western buyers.

We provide bulk industrial -grade wood pellets

for clean biomass energy to Europe’s leading energy companies sing sea vessels of 3.000 to 30.000 tons.


Trusted by Europe’s energy leaders.

Are you one of them?

A million years ago early humans harnessed the fire element to keep their caves warm. We may have changed in many ways since that time. But the core human desire remains unchanged. We still want our caves to be warm and welcoming. And as it was then, so it is now: we can still use wood bioenergy to cultivate human indoor living in a sustainable and progressive way.