Ostara

Ostara Nutrient Recovery Technologies develops technology to remove polluting nutrients from waste water and recycles into fertilizers.

Latest funding

$70M Series B+ · October 28, 2022

Website: ostara.com.

X: @OstaraTech · 1,363 followers.

LinkedIn: linkedin.com.

Categories: Climate and energy Commerce and retail.

Sectors: Agriculture, Recycling, Renewable Energy, Waste Management, Water.

Stage: Series B+.

Based in: St Louis, United States.

Founded: 2005.

Last round: Oct 28, 2022 · 1,476 days ago.

Headcount: 51–100 employees.

On Recent Funding since: Nov 8, 2026.

Signals

X account@OstaraTech · created Aug 19, 2010 (16 years old) · 1,363 followers

Website registeredMar 2, 1998 (28 years old)

October 28, 2022
Series B+ · $70M
CCarica Sustainable Investments (lead), CCibus Fund, FForage Capital Partners, GGrosvenor Food & AgTech
Source: startupintros.com
August 19, 2010
X account created
March 2, 1998
Website created

Acquired company	Price	Announced
MMultiform Harvest	Not disclosed publicly	Date not given

Sources and API

Every amount links to the page it came from. * Estimated from an accelerator's published standard deal, not a company-specific disclosure. How Recent Funding sources and verifies funding data. The same data as JSON: /api/v1/companies/ostara (get a free API key).