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Affiliate links · Last verified 2026-05-21 · 🌍 Outside the US? Amazon and eBay will redirect you to your country's local store automatically.
The Story
A duo believes their sound offer will have them leaving the Den on a green note.
The Pitch on Dragons' Den Canada
Limestone Technologies Plant Choir appeared on Dragons' Den Canada (Season 13, Episode 6) in 2018. Olivia Lattimore, Dave Bethune pitched the product to the Dragons. Asked 50K for 20%.
Where they are now: Outcome not recorded on CBC archive.
Frequently Asked Questions
Is Limestone Technologies Plant Choir still in business?
Outcome not recorded on CBC archive.
Who founded Limestone Technologies Plant Choir?
Limestone Technologies Plant Choir was founded by Olivia Lattimore, Dave Bethune.
Did Limestone Technologies Plant Choir get a deal on Dragons' Den Canada?
Yes — Asked 50K for 20%.
Where can I buy Limestone Technologies Plant Choir?
Limestone Technologies Plant Choir is available on Amazon and eBay. We compare current prices across both at our /results page — link below.
Related from Dragons' Den Canada
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