Green Theme Technologies
Rio Rancho, US · Founded 2018 · Delaware corporation · 5 known investors
Find your way into Green Theme Technologies
Sign up to see every warm intro you have to Green Theme Technologies
- Paths you didn't know you had: your email and LinkedIn already hold routes to the Green Theme Technologies team. We find them for you
- 2nd- and 3rd-degree connections: the friend-of-a-friend routes that take hours to manually find through your inbox or LinkedIn
- Answers now, not in days: momentum is everything in a raise. Skip asking around whether someone knows someone
Days of research, done the moment you sign in, with every route ranked by how warm it is.
EMPEL develops a PFAS-free water-repellent coating technology that bonds directly to fiber materials for durable, long-lasting performance without wastewater generation. The product targets textile and apparel manufacturers seeking sustainable alternatives to traditional durable water repellent (DWR) treatments.
Founders & leadership
Green Theme Technologies was founded in 2018 by Gary S. Selwyn.

Board




Investors · 5
How we know: Cottonwood Technology Fund's portfolio page · a partner's Signal profile · funding news · the VCSheet dataset · open dataset · 5k.vc investor directory · Not right? Tell us
How we know: Dangerous Ventures's portfolio page · the VCSheet dataset · Not right? Tell us
How we know: Pangaea Ventures Us Inc.'s portfolio page · the VCSheet dataset · open dataset · 5k.vc investor directory · Not right? Tell us
Reported raises · per SEC filings
Form D private placements$22.7M disclosed across 5 rounds · 2018–2024
▶$6.2MraisedNov 2024 · 12 investors · Other TechnologyRule 506(b)
- Srinivas RaoDirector
- David BlivinDirector
- Thomas LopezExecutive Officer, Director
- Chris EricksonDirector
- Jeff BowmanDirector
- Offering amount
- $8M
- Amount sold
- $6.2M
- Proceeds to insiders
- $312K
- First sale
- Oct 2024
- Incorporated
- Corporation, Delaware
- Federal exemptions
- 06b
▶$5.5MraisedOct 2022 · 23 investors · Other TechnologyRule 506(b)
- David BlivinDirector
- Brian BirkDirector
- David AndreasExecutive Officer, Director
- Thomas LopezDirector
- Zachariah JonassonDirector
- Offering amount
- $7.1M
- Amount sold
- $5.5M
- Proceeds to insiders
- $300K
- First sale
- Sep 2022
- Incorporated
- Corporation, Delaware, 2018
- Federal exemptions
- 06b
▶$665KraisedDec 2021 · 10 investors · Other TechnologyRule 506(b)
- Thomas LopezDirector
- Zachariah JonassonDirector
- David AndreasExecutive Officer, Director
- Brian BirkDirector
- Offering amount
- $1.5M
- Amount sold
- $665K
- Minimum investment
- $1K
- Proceeds to insiders
- $99.8K
- First sale
- Nov 2021
- Incorporated
- Corporation, Delaware, 2018
- Federal exemptions
- 06b
▶$3.5MraisedJun 2021 · 22 investors · Other TechnologyRule 506(b)
- Zachariah JonassonDirector
- Thomas LopezDirector
- David AndreasDirector
- Gary S SelwynExecutive Officer, Director
- Brian BirkDirector
- Offering amount
- $6.9M
- Amount sold
- $3.5M
- Proceeds to insiders
- $267.5K
- First sale
- May 2021
- Incorporated
- Corporation, Delaware, 2018
- Federal exemptions
- 06b
▶$6.9MraisedAug 2018 · 20 investors · Other TechnologyRule 506(b)
- Gary S. SelwynExecutive Officer, Director
- Martin FloraExecutive Officer, Director
- Zachariah JonassonDirector
- Thomas M. LopezDirector
- Ryan ChenDirector
- Brian BirkDirector
- Offering amount
- $7.4M
- Amount sold
- $6.9M
- Proceeds to insiders
- $500K
- First sale
- Aug 2018
- Incorporated
- Corporation, Delaware, 2018
- Federal exemptions
- 06b
Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.
Frequently asked questions
- What does Green Theme Technologies do?
- EMPEL develops a PFAS-free water-repellent coating technology that bonds directly to fiber materials for durable, long-lasting performance without wastewater generation. The product targets textile and apparel manufacturers seeking sustainable alternatives to traditional durable water repellent (DWR) treatments.
- Who founded Green Theme Technologies?
- Green Theme Technologies was founded by Gary S. Selwyn in 2018.
- Who are Green Theme Technologies's investors?
- Green Theme Technologies's investors include Cottonwood Technology Fund, Dangerous Ventures, Pangaea Ventures Us Inc., Phoenix Venture Partners, Sun Mountain Capital.
- How much funding has Green Theme Technologies raised?
- Green Theme Technologies has disclosed $22.7M raised across 5 rounds.
- Where is Green Theme Technologies headquartered?
- Green Theme Technologies is headquartered in Rio Rancho, US.


