Jesper Theil Thomsen
Founder/CEOI'm the CEO & co-founder of SOUNDBOKS. I'm based in Copenhagen.
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SOUNDBOKS is a Copenhagen-based, Y Combinator backed, hardware start-up developing and selling the world's loudest battery powered speaker.
SOUNDBOKS was founded in 2015 by three young Danes who shared the same love and passion for music, amazing parties and festivals. Today, SOUNDBOKS is Scandinavia's fastest growing hardware start-up delivering speakers to happy customers all over Europe & North America. In March 2016, SOUNDBOKS launched the most succesful Danish Kickstarter Campaign of all time!
We are a young, ambitious team ready to take on the challenge of becoming the number 1 brand for outdoor audio and provide world-class service to our customers.
JOIN THE PARTY, JOIN SOUNDBOKS.
I'm the CEO & co-founder of SOUNDBOKS. I'm based in Copenhagen.
Source-based assessment · automated evidence rules
The company website offers product access through a trial, free start, app download, purchase, or onboarding with existing-account login. Customer adoption is not established by this evidence.
Company website: home Checked 2026-09-16
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Maturity is an evidence-based assessment, not a success rating. It may understate the current stage where evidence is limited. Coverage records documented areas, not a complete or independently audited company history.