(don't) Waste Water! | Water Tech to Solve the World

3 Days at WEFTEC 2025: My Complete Water Tech Breakdown

1h09 | 10/06/2025

Description

What's to remember from WEFTEC 2025? Here are my 5 Water Tech picks, 3 Marketing Tips, the State of the Union on the Water/AI Nexus, and much more. Wanna get 3 Days at WEFTEC summarized in 70 Minutes? Listen to this!

🤫 Tired of stitching together Crunchbase, overpriced reports, and "a guy who knows a guy"? I built the fix. 50 Founder Seats. Join the waitlist: leviathandata.io

🙌 Supporters 🙌

A big thank you to my partner SimpleLab: https://link.dww.show/simplelab

#️⃣ All the Links Mentioned in this Video #️⃣

BDP EnviroTech's website: https://bdpenvirotech.com/

Lummus Technology's website: https://www.lummustechnology.com/

Weaver Labs' website: https://www.weaver-labs.com/

Algafilm's website: https://algafilm.com/

CREW Carbon's website: https://crewcarbon.com/

GWI's new Water Investment Navigator: https://www.winwaterprojects.io/

🎙️ Subscribe and Listen to the Don't Waste Water Podcast HERE 🎙️

Podcast Channel: @dwwpodcast

Main Channel: @AntoineWalterDWW

Smartlink: https://smartlink.ausha.co/dont-waste-water

Website: https://dww.show/podcast/

🙋 QUESTION: What would you like me to cover next?

⏰ TIME CODES ⏰

00:00 Introduction

01:22 XPRIZE Water Scarcity

02:56 3 Shortlisted for XPRIZE

07:05 #5 Water Tech Pick - BDP EnviroTech

16:03 #4 Water Tech Pick - Lummus Technology

23:59 My Rules & Thank You SimpleLab

25:01 WEF Board Member Interview

28:21 #3 Water Tech Pick - Weaver Labs

35:56 #2 Water Tech Pick - Algafilm Technologies

45:13 3 Tips to Power Up your Tradeshow Marketing

48:27 #1 Water Tech Pick - CREW Carbon

59:45 The Water AI Nexus

1:01:36 GWI's take at AI (with WEF)

1:08:28 Best WEFTEC Ever

About this Podcast:

Welcome to the (don't) Waste Water podcast, the leading podcast for water industry professionals, investors, and entrepreneurs seeking deep insights into water tech innovation, investment trends, and strategic moves in the sector. Host Antoine Walter blends his technical expertise with sharp business acumen to deliver weekly episodes featuring candid conversations with C-suite executives, detailed analysis of major water industry developments, and practical insights for water tech startups and seasoned players alike.

Hosted on Ausha. See ausha.co/privacy-policy for more information.

Chapters

XPRIZE Water Scarcity
1min
3 Shortlisted for XPRIZE
2min
#5 Water Tech Pick - BDP EnviroTech
7min
#4 Water Tech Pick - Lummus Technology
16min
My Rules & Thank You SimpleLab
23min
WEF Board Member Interview
25min
#3 Water Tech Pick - Weaver Labs
28min
#2 Water Tech Pick - Algafilm Technologies
35min
3 Tips to Power Up your Tradeshow Marketing
45min
#1 Water Tech Pick - CREW Carbon
48min
The Water AI Nexus
59min
GWI's take at AI (with WEF)
1h01
Best WEFTEC Ever
1h08

About (don't) Waste Water! | Water Tech to Solve the World

❓ Ever wondered how the #WaterIndustry was reacting to our World's Water Challenges? Water Scarcity? #SDG6? PFAS? Climate Change? Circular Economy? Digitization and Smart Water?

💪 Get the Water Market pulse for free. In one hour per week, while you do the dishes!

📈 We talk water investment, water tech, water entrepreneurship and water market with entrepreneurs, thought leaders, book authors, scientists, investment funds, VCs, and C-Level experts from water majors.

➡️ Leverage their insights, advice & experience and ensure to stay on top of best practices

🗓️ Tune in every Wednesday (don't miss out! 😅)

🌐 Find all the detailed episode notes, interviews, infographics, and more at http://dww.show

Currently in its 10th Season, the "(don't) Waste Water" podcast has already welcomed around 250 guests from Water Majors (SUEZ, Veolia, Jacobs, Xylem, Kemira, Evoqua, Aquatech, SKion Water...), Scale-Ups (Cambrian Innovation, Epic Cleantec, Gradiant, Liqtech, 374Water, Gingko Bioworks...), Start-Ups (Puraffinity, KETOS, 120Water, ZwitterCo, Membrion, Source...), Universities (Berkeley, the Columbia Water Center), Investment Funds (Sciens Water, Mazarine, Burnt Island Ventures...), Business Accelerators (Imagine H2O, Elemental...), Book Authors (Seth Siegel, David Sedlak, David Lloyd Owen...) or Market Intelligence Companies (BlueTech Research, Global Water Intelligence, World Bank, OECD, Isle Utilities...). Or simply water legends like Gary White, Mina Guli or Andrew Benedek!

On the "(don't) Waste Water" podcast, I strive to make the Water Industry easy to understand for everyone, starting with water professionals, executives, and investors. Hence, he opens the microphone to seasoned, inspirational water experts to discuss their field of excellence.

No one can claim an all-around in-depth understanding of a matter as complex as Water. But piece by piece, you can rebuild the puzzle. With curiosity, patience, and passion, Antoine Walter explores topics such as Advanced Treatment Technologies, Water-Energy Nexus (Hydrogen, Lithium...), PFAS removal, Nature-Based Solutions, Wastewater Reuse, Distributed Water Treatments, Water Finance, and Water Entrepreneurship.

I actually firmly believe that regular listeners of the "(don't) Waste Water" podcast may, in the end, claim a "Water MBA!"

A particular field of interest is how innovation forms, grows and gets widely adopted in a complex and conservative field like the Water Industry. This may be one of the keys to achieving the United Nations Sustainable Development Goal n°6 - #SDG6.

Oh, and in short, about me: I'm a water engineer turned avid student of the water business, market, finance, and tech. I'm married, a happy father of three, and I'm French (nobody's perfect 😅).

Hosted on Ausha. See ausha.co/privacy-policy for more information.

About (don't) Waste Water! | Water Tech to Solve the World

❓ Ever wondered how the #WaterIndustry was reacting to our World's Water Challenges? Water Scarcity? #SDG6? PFAS? Climate Change? Circular Economy? Digitization and Smart Water?

💪 Get the Water Market pulse for free. In one hour per week, while you do the dishes!

📈 We talk water investment, water tech, water entrepreneurship and water market with entrepreneurs, thought leaders, book authors, scientists, investment funds, VCs, and C-Level experts from water majors.

➡️ Leverage their insights, advice & experience and ensure to stay on top of best practices

🗓️ Tune in every Wednesday (don't miss out! 😅)

🌐 Find all the detailed episode notes, interviews, infographics, and more at http://dww.show

Currently in its 10th Season, the "(don't) Waste Water" podcast has already welcomed around 250 guests from Water Majors (SUEZ, Veolia, Jacobs, Xylem, Kemira, Evoqua, Aquatech, SKion Water...), Scale-Ups (Cambrian Innovation, Epic Cleantec, Gradiant, Liqtech, 374Water, Gingko Bioworks...), Start-Ups (Puraffinity, KETOS, 120Water, ZwitterCo, Membrion, Source...), Universities (Berkeley, the Columbia Water Center), Investment Funds (Sciens Water, Mazarine, Burnt Island Ventures...), Business Accelerators (Imagine H2O, Elemental...), Book Authors (Seth Siegel, David Sedlak, David Lloyd Owen...) or Market Intelligence Companies (BlueTech Research, Global Water Intelligence, World Bank, OECD, Isle Utilities...). Or simply water legends like Gary White, Mina Guli or Andrew Benedek!

On the "(don't) Waste Water" podcast, I strive to make the Water Industry easy to understand for everyone, starting with water professionals, executives, and investors. Hence, he opens the microphone to seasoned, inspirational water experts to discuss their field of excellence.

No one can claim an all-around in-depth understanding of a matter as complex as Water. But piece by piece, you can rebuild the puzzle. With curiosity, patience, and passion, Antoine Walter explores topics such as Advanced Treatment Technologies, Water-Energy Nexus (Hydrogen, Lithium...), PFAS removal, Nature-Based Solutions, Wastewater Reuse, Distributed Water Treatments, Water Finance, and Water Entrepreneurship.

I actually firmly believe that regular listeners of the "(don't) Waste Water" podcast may, in the end, claim a "Water MBA!"

A particular field of interest is how innovation forms, grows and gets widely adopted in a complex and conservative field like the Water Industry. This may be one of the keys to achieving the United Nations Sustainable Development Goal n°6 - #SDG6.

Oh, and in short, about me: I'm a water engineer turned avid student of the water business, market, finance, and tech. I'm married, a happy father of three, and I'm French (nobody's perfect 😅).

Hosted on Ausha. See ausha.co/privacy-policy for more information.

Description

What's to remember from WEFTEC 2025? Here are my 5 Water Tech picks, 3 Marketing Tips, the State of the Union on the Water/AI Nexus, and much more. Wanna get 3 Days at WEFTEC summarized in 70 Minutes? Listen to this!

🤫 Tired of stitching together Crunchbase, overpriced reports, and "a guy who knows a guy"? I built the fix. 50 Founder Seats. Join the waitlist: leviathandata.io

🙌 Supporters 🙌

A big thank you to my partner SimpleLab: https://link.dww.show/simplelab

#️⃣ All the Links Mentioned in this Video #️⃣

BDP EnviroTech's website: https://bdpenvirotech.com/

Lummus Technology's website: https://www.lummustechnology.com/

Weaver Labs' website: https://www.weaver-labs.com/

Algafilm's website: https://algafilm.com/

CREW Carbon's website: https://crewcarbon.com/

GWI's new Water Investment Navigator: https://www.winwaterprojects.io/

🎙️ Subscribe and Listen to the Don't Waste Water Podcast HERE 🎙️

Podcast Channel: @dwwpodcast

Main Channel: @AntoineWalterDWW

Smartlink: https://smartlink.ausha.co/dont-waste-water

Website: https://dww.show/podcast/

🙋 QUESTION: What would you like me to cover next?

⏰ TIME CODES ⏰

00:00 Introduction

01:22 XPRIZE Water Scarcity

02:56 3 Shortlisted for XPRIZE

07:05 #5 Water Tech Pick - BDP EnviroTech

16:03 #4 Water Tech Pick - Lummus Technology

23:59 My Rules & Thank You SimpleLab

25:01 WEF Board Member Interview

28:21 #3 Water Tech Pick - Weaver Labs

35:56 #2 Water Tech Pick - Algafilm Technologies

45:13 3 Tips to Power Up your Tradeshow Marketing

48:27 #1 Water Tech Pick - CREW Carbon

59:45 The Water AI Nexus

1:01:36 GWI's take at AI (with WEF)

1:08:28 Best WEFTEC Ever

About this Podcast:

Welcome to the (don't) Waste Water podcast, the leading podcast for water industry professionals, investors, and entrepreneurs seeking deep insights into water tech innovation, investment trends, and strategic moves in the sector. Host Antoine Walter blends his technical expertise with sharp business acumen to deliver weekly episodes featuring candid conversations with C-suite executives, detailed analysis of major water industry developments, and practical insights for water tech startups and seasoned players alike.

Hosted on Ausha. See ausha.co/privacy-policy for more information.

Chapters

XPRIZE Water Scarcity
1min
3 Shortlisted for XPRIZE
2min
#5 Water Tech Pick - BDP EnviroTech
7min
#4 Water Tech Pick - Lummus Technology
16min
My Rules & Thank You SimpleLab
23min
WEF Board Member Interview
25min
#3 Water Tech Pick - Weaver Labs
28min
#2 Water Tech Pick - Algafilm Technologies
35min
3 Tips to Power Up your Tradeshow Marketing
45min
#1 Water Tech Pick - CREW Carbon
48min
The Water AI Nexus
59min
GWI's take at AI (with WEF)
1h01
Best WEFTEC Ever
1h08

About (don't) Waste Water! | Water Tech to Solve the World

❓ Ever wondered how the #WaterIndustry was reacting to our World's Water Challenges? Water Scarcity? #SDG6? PFAS? Climate Change? Circular Economy? Digitization and Smart Water?

💪 Get the Water Market pulse for free. In one hour per week, while you do the dishes!

📈 We talk water investment, water tech, water entrepreneurship and water market with entrepreneurs, thought leaders, book authors, scientists, investment funds, VCs, and C-Level experts from water majors.

➡️ Leverage their insights, advice & experience and ensure to stay on top of best practices

🗓️ Tune in every Wednesday (don't miss out! 😅)

🌐 Find all the detailed episode notes, interviews, infographics, and more at http://dww.show

Currently in its 10th Season, the "(don't) Waste Water" podcast has already welcomed around 250 guests from Water Majors (SUEZ, Veolia, Jacobs, Xylem, Kemira, Evoqua, Aquatech, SKion Water...), Scale-Ups (Cambrian Innovation, Epic Cleantec, Gradiant, Liqtech, 374Water, Gingko Bioworks...), Start-Ups (Puraffinity, KETOS, 120Water, ZwitterCo, Membrion, Source...), Universities (Berkeley, the Columbia Water Center), Investment Funds (Sciens Water, Mazarine, Burnt Island Ventures...), Business Accelerators (Imagine H2O, Elemental...), Book Authors (Seth Siegel, David Sedlak, David Lloyd Owen...) or Market Intelligence Companies (BlueTech Research, Global Water Intelligence, World Bank, OECD, Isle Utilities...). Or simply water legends like Gary White, Mina Guli or Andrew Benedek!

On the "(don't) Waste Water" podcast, I strive to make the Water Industry easy to understand for everyone, starting with water professionals, executives, and investors. Hence, he opens the microphone to seasoned, inspirational water experts to discuss their field of excellence.

No one can claim an all-around in-depth understanding of a matter as complex as Water. But piece by piece, you can rebuild the puzzle. With curiosity, patience, and passion, Antoine Walter explores topics such as Advanced Treatment Technologies, Water-Energy Nexus (Hydrogen, Lithium...), PFAS removal, Nature-Based Solutions, Wastewater Reuse, Distributed Water Treatments, Water Finance, and Water Entrepreneurship.

I actually firmly believe that regular listeners of the "(don't) Waste Water" podcast may, in the end, claim a "Water MBA!"

A particular field of interest is how innovation forms, grows and gets widely adopted in a complex and conservative field like the Water Industry. This may be one of the keys to achieving the United Nations Sustainable Development Goal n°6 - #SDG6.

Oh, and in short, about me: I'm a water engineer turned avid student of the water business, market, finance, and tech. I'm married, a happy father of three, and I'm French (nobody's perfect 😅).

Hosted on Ausha. See ausha.co/privacy-policy for more information.

About (don't) Waste Water! | Water Tech to Solve the World

❓ Ever wondered how the #WaterIndustry was reacting to our World's Water Challenges? Water Scarcity? #SDG6? PFAS? Climate Change? Circular Economy? Digitization and Smart Water?

💪 Get the Water Market pulse for free. In one hour per week, while you do the dishes!

📈 We talk water investment, water tech, water entrepreneurship and water market with entrepreneurs, thought leaders, book authors, scientists, investment funds, VCs, and C-Level experts from water majors.

➡️ Leverage their insights, advice & experience and ensure to stay on top of best practices

🗓️ Tune in every Wednesday (don't miss out! 😅)

🌐 Find all the detailed episode notes, interviews, infographics, and more at http://dww.show

Currently in its 10th Season, the "(don't) Waste Water" podcast has already welcomed around 250 guests from Water Majors (SUEZ, Veolia, Jacobs, Xylem, Kemira, Evoqua, Aquatech, SKion Water...), Scale-Ups (Cambrian Innovation, Epic Cleantec, Gradiant, Liqtech, 374Water, Gingko Bioworks...), Start-Ups (Puraffinity, KETOS, 120Water, ZwitterCo, Membrion, Source...), Universities (Berkeley, the Columbia Water Center), Investment Funds (Sciens Water, Mazarine, Burnt Island Ventures...), Business Accelerators (Imagine H2O, Elemental...), Book Authors (Seth Siegel, David Sedlak, David Lloyd Owen...) or Market Intelligence Companies (BlueTech Research, Global Water Intelligence, World Bank, OECD, Isle Utilities...). Or simply water legends like Gary White, Mina Guli or Andrew Benedek!

On the "(don't) Waste Water" podcast, I strive to make the Water Industry easy to understand for everyone, starting with water professionals, executives, and investors. Hence, he opens the microphone to seasoned, inspirational water experts to discuss their field of excellence.

No one can claim an all-around in-depth understanding of a matter as complex as Water. But piece by piece, you can rebuild the puzzle. With curiosity, patience, and passion, Antoine Walter explores topics such as Advanced Treatment Technologies, Water-Energy Nexus (Hydrogen, Lithium...), PFAS removal, Nature-Based Solutions, Wastewater Reuse, Distributed Water Treatments, Water Finance, and Water Entrepreneurship.

I actually firmly believe that regular listeners of the "(don't) Waste Water" podcast may, in the end, claim a "Water MBA!"

A particular field of interest is how innovation forms, grows and gets widely adopted in a complex and conservative field like the Water Industry. This may be one of the keys to achieving the United Nations Sustainable Development Goal n°6 - #SDG6.

Oh, and in short, about me: I'm a water engineer turned avid student of the water business, market, finance, and tech. I'm married, a happy father of three, and I'm French (nobody's perfect 😅).

Hosted on Ausha. See ausha.co/privacy-policy for more information.

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