Growstone Overview

  • Founded
  • 2008
Founded
  • Status
  • Out of Business
  • Employees
  • 32
Employees
  • Latest Deal Type
  • Out of Business

Growstone General Information

Description

Manufacturer of growing mediums and horticultural products made from recycled glass designed to reduce over-watering. The company's growing mediums and horticultural products offer highly porous, chemical and toxin-free hydroponic growth mediums and soil aerators, enabling farmers to deliver proper air and water balance in the roots without the danger of overwatering.

Contact Information

Website
www.growstone.com
Formerly Known As
Growstone LLC.
Ownership Status
Out of Business
Financing Status
Formerly VC-backed
Primary Industry
Horticulture
Other Industries
Other Agriculture
Other Commercial Products
Primary Office
  • 7600 Reading Avenue South East
  • Albuquerque, NM 87105
  • United States
+1 (505) 000-0000
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Growstone Valuation & Funding

Deal Type Date Amount Raised to Date Post-Val Status Stage
9. Out of Business 24-Jan-2019 0000 Completed Out of Business
8. Later Stage VC (Series D) 17-Jan-2017 00.00 0000 000.00 Completed Generating Revenue
7. Later Stage VC (Series C3) 16-Feb-2015 00000 000.00 000.00 Completed Generating Revenue
6. Later Stage VC (Series C3) 13-Feb-2014 00.00 000.00 000.00 Completed Generating Revenue
5. Later Stage VC 26-Sep-2013 00.00 000.00 000.00 Completed Generating Revenue
4. Later Stage VC (Series D) 13-Jul-2012 00.00 000.00 000 Completed Generating Revenue
3. Later Stage VC 01-Feb-2012 00.000 00.00 00.000 Completed Generating Revenue
2. Early Stage VC (Series B) 01-Jan-2012 $3.1M $5.1M 00.00 Completed Generating Revenue
1. Early Stage VC (Series A) 01-Jan-2008 $2M $2M 00.00 Completed Startup
To view Growstone’s complete valuation and funding history, request access »

Growstone Cap Table

Stock # of Shares
Authorized		 Par Value Dividend Rate (%) Original
Issue Price		 Liquidation Liquidation
Pref. Multiple		 Conversion Price % Owned
Series D 0,000,000 00.000000 00.0 00.0 00 00.0 00.000
Series C3 0,000,000 00.000000 00.0 00.0 00 00.0 00.00
Series C2 0,000,000 00.000000 00.0 00.0 00 00.0 00.000
Series C1 000,000 00.000000 00.00 00.00 00 00.00 0.000
Series B 320,000 $0.001000 $9.69 $9.69 1x $9.69 4.06%
Series A 100,000 $0.001000 $20 $20 1x $20 1.27%
To view Growstone’s complete cap table history, request access »

Growstone Comparisons

Description
Primary
Industry
HQ Location
Employees
Total Raised
Post Valuation
Last Financing Details
Manufacturer of growing mediums and horticultural products made from recycled glass designed to reduce over-watering. Th
Horticulture
Albuquerque, NM
32 As of 2017
0000
00000000 00 0000

00000000

nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt
00000 00000000000
Ambridge, PA
00 As of 0000
00.000
00000000000 00.000
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Growstone Competitors (1)

Company Name Financing Status Location Employees Total Raised Last Financing Date/Type Last Financing Amount
00000000 Venture Capital-Backed Ambridge, PA 00 00.000 00000000000 00.000
You’re viewing 1 of 1 competitors. Get the full list »

Growstone Patents

  • 13

    Total Documents Applications and Grants

  • 000

    Total Patents Families

  • 1

    Granted

  • 000

    Pending

  • 000

    Expiring in next 12 mo

Growstone Recent Patent Activity

Publication ID Patent Title Status First Filing Date Technology (CPC) Citations
CA-2807849-A1 Foamed glass hydroponic substrate Abandoned 22-Feb-2013 000000000
US-20160044881-A1 Foamed glass hydroponic substrate Abandoned 22-Feb-2013 000000000
US-20140237896-A1 Foamed glass hydroponic substrate Abandoned 22-Feb-2013 000000000 0
EP-2774896-B1 Foamed glass hydroponic substrate Expired - Fee Related 22-Feb-2013 000000000
EP-2774896-A1 Foamed glass hydroponic substrate Granted 22-Feb-2013 A01G31/02 0
To view Growstone’s complete patent history, request access »

Growstone Signals

Growth Rate

0.80% Weekly
Growth
Weekly Growth 0.80%, 93rd %ile
-35.5%. 530%

Size Multiple

219x Median
Size Multiple 219x, 100th %ile
0.00x 0.95x. 413Kx

Key Data Points

Twitter Followers

5.5k

Similarweb Unique Visitors

15.0K

Majestic Referring Domains

314

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