Gross-Wen Technologies Overview
- Year Founded
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2014
- Status
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Private
- Employees
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25
- Latest Deal Type
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2ndary - Private
- Investors
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17
Gross-Wen Technologies General Information
Description
Developer of a wastewater treatment technology designed to aid municipalities and industrial clients in sustainably treating water in effective and affordable ways. The company's revolving algae biofilm treatment system removes nitrogen, phosphorus, and other pollutants from municipal and industrial wastewater, enabling clients to get an economical, eco-friendly, and carbon-negative treatment for wastewater.
Contact Information
Website
www.algae.comCorporate Office
- 404 Main Street
- Slater, IA 50244
- United States
Corporate Office
- 404 Main Street
- Slater, IA 50244
- United States
Gross-Wen Technologies Timeline
Gross-Wen Technologies Valuation & Funding
| Deal Type | Date | Amount | Raised to Date | Post-Val | Status | Stage |
|---|---|---|---|---|---|---|
| 19. Secondary Transaction - Private | Completed | Generating Revenue | ||||
| 18. Later Stage VC | 01-Oct-2026 | Completed | Generating Revenue | |||
| 17. Later Stage VC | 04-Aug-2025 | Completed | Generating Revenue | |||
| 16. Later Stage VC | 13-Jun-2025 | Completed | Generating Revenue | |||
| 15. Accelerator/Incubator | Completed | Generating Revenue | ||||
| 14. Later Stage VC (Series A) | 20-Aug-2021 | Completed | Generating Revenue | |||
| 13. Grant | 21-Jan-2021 | Completed | Generating Revenue | |||
| 12. Accelerator/Incubator | 01-Jan-2021 | Completed | Generating Revenue | |||
| 11. Later Stage VC | 31-Dec-2020 | $3.78M | $6.63M | Completed | Generating Revenue | |
| 10. Grant | 31-Dec-2017 | $700K | $2.85M | Completed | Startup |
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Opportunity Score
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Gross-Wen Technologies Comparisons
Industry
Financing
Details
Gross-Wen Technologies Competitors (5)
One of Gross-Wen Technologies’s 5 competitors is Newterra, a Formerly PE-Backed company based in Coraopolis, PA.
| Company Name | Financing Status | Location | Employees | Total Raised | Last Financing Date/Type | Last Financing Amount |
|---|---|---|---|---|---|---|
| Newterra | Formerly PE-Backed | Coraopolis, PA | ||||
| Clean Chemistry | Private Equity-Backed | Longmont, CO | ||||
| Alar | Corporate Backed or Acquired | Mokena, IL | ||||
| H2O Innovation | Private Equity-Backed | Quebec City, Canada | ||||
| Waterlife | Formerly VC-backed | Hyderabad, India |
Gross-Wen Technologies Related Research & Analysis
Explore institutional-grade private market research from our team of analysts.
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Verticals
Gross-Wen Technologies Patents
Gross-Wen Technologies Recent Patent Activity
| Publication ID | Patent Title | Status | First Filing Date | Technology (CPC) | Citations |
|---|---|---|---|---|---|
| US-20260337075-A1 | Control systems and methods for operating an algae system for water treatment, bioenergy production, and resource reuse | Pending | 11-Feb-2025 | ||
| WO-2026173909-A1 | Control systems and methods for operating an algae system for water treatment, bioenergy production, and resource reuse | Pending | 11-Feb-2025 | ||
| EP-4648606-A1 | Algae system for water treatment, bioenergy production, and resource reuse | Pending | 13-Jan-2023 | ||
| US-12108713-B1 | Algae system for water treatment, bioenergy production, and resource reuse | Active | 13-Jan-2023 | ||
| US-12478007-B2 | Algae system for water treatment, bioenergy production, and resource reuse | Active | 13-Jan-2023 | A01G33/00 |
Gross-Wen Technologies Signals
Growth Rate
Growth
Size Multiple
Key Data Points
Similarweb Unique Visitors
Majestic Referring Domains
Gross-Wen Technologies Investors (17)
| Investor Name | Investor Type | Holding | Investor Since | Participating Rounds |
|---|---|---|---|---|
| InnoVenture Iowa | Venture Capital | Minority | ||
| AiiM Partners | Venture Capital | Minority | ||
| 1330 Investments | Venture Capital | Minority | ||
| Ankeny Angels Group | Angel Group | Minority | ||
| ISA Ventures | Venture Capital | Minority |
Gross-Wen Technologies FAQs
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When was Gross-Wen Technologies founded?
Gross-Wen Technologies was founded in 2014.
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Where is Gross-Wen Technologies headquartered?
Gross-Wen Technologies is headquartered in Slater, IA.
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What is the size of Gross-Wen Technologies?
Gross-Wen Technologies has 25 total employees.
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What industry is Gross-Wen Technologies in?
Gross-Wen Technologies’s primary industry is Machinery (B2B).
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Is Gross-Wen Technologies a private or public company?
Gross-Wen Technologies is a Private company.
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What is Gross-Wen Technologies’s current revenue?
The current revenue for Gross-Wen Technologies is .
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How much funding has Gross-Wen Technologies raised over time?
Gross-Wen Technologies has raised $22M.
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Who are Gross-Wen Technologies’s investors?
InnoVenture Iowa, AiiM Partners, 1330 Investments, Ankeny Angels Group, and ISA Ventures are 5 of 17 investors who have invested in Gross-Wen Technologies.
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Who are Gross-Wen Technologies’s competitors?
Newterra, Clean Chemistry, Alar, H2O Innovation, and Waterlife are competitors of Gross-Wen Technologies.
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