Fundraising Fox

Mast Reforestation

Techstars '16

Seattle, US · 19 known investors

Mast combines forest restoration with biomass burial to remove carbon and restore wildfire-affected landscapes. The company operates as an end-to-end reforestation provider, managing seed selection, seedling cultivation, and carbon sequestration across its owned nurseries and project sites.

AgTechAI & Machine LearningCircular EconomyCleantechClimate TechFintechImpact & Social Good

Founders & leadership

GCGrant Canary
Grant CanaryinCEO & FounderGrant Canary is the founder of Mast Reforestation, an end-to-end reforestation company that combines forest restoration with biomass burial to sequester carbon and restore wildfire-affected landscapes, overseeing seed selection, seedling cultivation, and carbon removal across its own nurseries and project sites.

Investors · 19

Asymmetry VenturesRichmond · $125K – $500Kvia Rob Ness · inferred
Dcode CapitalWashington
GENIUS NYSyracuse · $500K – $1M
Keiki CapitalAbilene · $100K – $250K
Pulse Fund
Spero VenturesBurlingame · $2M – $4M
TechstarsBoulder · $220K
Climate AvengersreportedSeattle
Climate CapitalreportedMenlo Park · $25K – $250K
GaingelsreportedNew York · $200K – $500K
Lombardstreet VenturesreportedWoodside · $500K
MassivereportedBoulder · $1M – $3M
Serra VenturesreportedChampaign · $5M
Seven Seven SixreportedPalm Beach Gardens · $500K – $5M

Also in the syndicate · 5

Drone.vcElemental ImpactMassive Capital PartnersResilience ReserveThistledown Capital

Funding

SEC filings, press & company announcements

$25M disclosed across 1 round · 2025

Source: company announcements and press reports — follow each round's link for the claim.

Competitors · 1

by search overlap
Nature6 shared keywordsThe Nature Conservancy is a nonprofit conservation organization that protects lands and waters globally to address climate change and biodiversity loss across more than 80 countries and territories.

Companies competing with Mast Reforestation for the same Google search keywords, organic and paid, via search-intersection analysis.

In the news

Mast Reforestation Completes Innovative Post-fire Carbon Removal Project with Biomass Burial (BiCRS) in Montanaprnewswire.com · Sep 2025Pacific Northwest startup promising to replant forests faces allegations of deception in whistleblower lawsuit - OPBopb.org · Jul 2025Mast Reforestation Raises $25 Million to Remove Carbon Emissions After Wildfires - ESG Todayesgtoday.com · Feb 2025Mast Announces Market-first Restorative Carbon Removal Project and $25 Million in Series B Fundingprnewswire.com · Feb 2025Causeartistcauseartist.com · Feb 2025Wildfire recovery and carbon capture company Mast Reforestation lands $25Mgeekwire.com · Feb 2025

Frequently asked questions

What does Mast Reforestation do?
Mast combines forest restoration with biomass burial to remove carbon and restore wildfire-affected landscapes. The company operates as an end-to-end reforestation provider, managing seed selection, seedling cultivation, and carbon sequestration across its owned nurseries and project sites.
Who founded Mast Reforestation?
Mast Reforestation was founded by Grant Canary.
Who are Mast Reforestation's investors?
Mast Reforestation's investors include Asymmetry Ventures, Dcode Capital, GENIUS NY, Keiki Capital, Pulse Fund, Spero Ventures, Techstars, Climate Avengers and 6 more.
How much funding has Mast Reforestation raised?
Mast Reforestation has disclosed $25M raised across 1 round.
Where is Mast Reforestation headquartered?
Mast Reforestation is headquartered in Seattle, US.