
CleanTechies
Welcome to the CleanTechies Podcast, the #1 Podcast for Climate Tech Entrepreneurs----- Support the show more directly via our Substack where we also publish writing on the episodes we record. https://cleantechies.substack.com/subscribe ----- Interested in Advertising: info@cleantechiespod.com
Latest episodes

Nov 1, 2023 • 55min
#132 The Role of Science in VC, Successfully Building in Hardware, and Calculating Decarbonization w/ Iris Ten Have (Extantia)
In this episode, Somil Aggarwal (@somilagg) interviews Iris Ten Have about her journey into VC from a science background, what ie means to be a Head of Science in VC, how to successfully build in hardware, and more. Enjoy the Episode! 🌎 📺 👀 Prefer to watch: subscribe on YouTube. 📫 Interested in written summaries and takeaways from the episode? Subscribe to the newsletter. Want to be part of the community and engage further? Check out the Slack Channel. https://tinyurl.com/mwkn8zk5 ----- Topics: **6:25 Academia to venture**15:46 What helped her prepare for VC**18:42 How Extantia started**25:33 What makes a successful hardware investment**30:16 How to get your pre-orders for your MVP**36:05 Evaluating decarbonization potential**44:38 Advice to founders**48:36 What VCs can learn from scientists**51:11 Biggest challenges for funds----- Links: **Connect with Iris: https://www.linkedin.com/in/iris-ten-have/ **Extantia: https://extantia.com/ **Check out our Sponsor, NextWave Partners: https://www.next-wavepartners.com/ **Follow CleanTechies on LinkedIn: https://www.linkedin.com/company/clean-techies/ **HMU on Twitter: @somilagg ----- Other episodes you might enjoy: **Most Recent Episode: #131 Selling to Utilities, The Disruptor Mistake, Clean Your Camp, Carrot vs Stick Regs, & More w/ Michael Jung (ICF Climate Center)**Similar Topic: #117 Early Stage Hiring Decisions, Heeding the Lessons from CleanTech 1.0, Energize's $300m Growth Fund Close, & More w/ Eileen Waris (Energize Capital)**Something Totally Different: From 30% to 90% Li Recovery, Founding a ClimateTech Co, & Talent Moat w/ Teague Egan (EnergyX)Support the showEvery ClimateTech Entrepreneur needs a reliable partner for their legal needs. Why settle for less than the best? 💪🏽Reach out to Goodwin Law today; the law firm of choice for hundreds of ClimateTech Entrepreneurs worldwide. They have you covered from funding docs to offtake contracts to IPO and M&A support. GoodwinLaw.com (and tell them CleanTechies sent you!)

Oct 26, 2023 • 1h 2min
#131 Selling to Utilities, The Disruptor Mistake, Clean Your Camp, Carrot vs Stick Regs, & More w/ Michael Jung (ICF Climate Center)
In this episode, Silas Mahner (@silasmahner) speaks with Mike Jung from the ICF Climate Center. Given Mike's work across a wide variety of clients currently + his experience in the utility space, we had a lot of interesting things to talk about. Of all the things, perhaps the most interesting, were his insights on selling to utilities. So, if you're selling to utilities, listen up this one is for you. Enjoy the Episode! 🌎📺 👀 Prefer to watch: subscribe on YouTube.📫 Interested in written summaries and takeaways from the episode? Subscribe to the newsletter. Want to be part of the community and engage further? Check out the Slack Channel. https://tinyurl.com/mwkn8zk5 Topics: Links: **Connect with Michael: https://www.linkedin.com/in/mikejung/ **ICF Climate Center: https://www.icf.com/climate-center **Check out our Sponsor, NextWave Partners**Follow CleanTechies on LinkedIn**HMU on Twitter: @silasmahnerYou might enjoy:**Most Recent Episode: #130 Financing Emerging Clean Technologies, The Incentive of Repeat Transactions, Hiring a Founding Team, & More w/ Kevin Kyer (Pyrpose.io)**Similar Topic: Helping Utilities Utilize Wasted Data with Sean Murphy of PingThings**Something Totally Different: #116 Consultative VC, Understanding Customers (as a VC), Developing Industry Networks for Your PortCos, & More w/ Rick Zullo (Equal Ventures)Support the showEvery ClimateTech Entrepreneur needs a reliable partner for their legal needs. Why settle for less than the best? 💪🏽Reach out to Goodwin Law today; the law firm of choice for hundreds of ClimateTech Entrepreneurs worldwide. They have you covered from funding docs to offtake contracts to IPO and M&A support. GoodwinLaw.com (and tell them CleanTechies sent you!)

Oct 20, 2023 • 59min
#130 Financing Emerging Clean Technologies, The Incentive of Repeat Transactions, Hiring a Founding Team, & More w/ Kevin Kyer (Pyrpose.io)
Why you should listen:Learn how to hire a founding teamFind out the secret to properly structured incentives to achieve repeat transactions when working in emerging marketsLearn how to communicate your offering to non-climate-nerdsNot already a subscriber…subscribe today and support us either financially or through sharing the post.In this episode, Silas Mahner (@silasmahner) & Somil Aggarwal (@somil_agg) speak with Kevin Kyer, the Co-Founder, and CEO of Pyrpose - a direct lending platform that, using the crowdfunding laws, allows individuals to lend to companies creating clean solutions in order to deploy their technology, the user is also getting a return on their money. They specifically focus on emerging markets because of how high the cost of capital is and the unwillingness of large lending institutions to operate in those markets currently. Enjoy the Episode! 🌎📺 👀 Prefer to watch: subscribe on YouTube.📫 Interested in written summaries and takeaways from the episode? Subscribe to the newsletter. Want to be part of the community and engage further? Check out the Slack Channel. https://tinyurl.com/mwkn8zk5 Topics: 1:59 Intro8:48 What is Pyrpose?15:22 Marketplace Approach18:04 Consumers and sellers25:59 GTM29:01 Raising on this model32:26 Crypto and climate35:49 Picking a founding team42:41 Finding talent45:46 Advice to Founders49:16 Climate-specific PMF advice52:23 Ideas Links:**Connect with Kevin: https://www.linkedin.com/in/kevinmkyer/**pyrpose.io**Check out our Sponsor, NextWave Partners: **Follow CleanTechies on LinkedIn: **Twitter: @silasmahner / @somil_aggOther episodes you might enjoy:**Similar Topic: How Microfinance Helps Unbanked & The Climate Vulnerable w/ Celyn & Kristen (ShareChange)**Something Different: CleanTechies, the Podcast #25 - Edi Demaj (KODE Labs)Thank you for listening! Support the showEvery ClimateTech Entrepreneur needs a reliable partner for their legal needs. Why settle for less than the best? 💪🏽Reach out to Goodwin Law today; the law firm of choice for hundreds of ClimateTech Entrepreneurs worldwide. They have you covered from funding docs to offtake contracts to IPO and M&A support. GoodwinLaw.com (and tell them CleanTechies sent you!)

Oct 15, 2023 • 1h 5min
#129 A Decade of Energy Investing, Impact Investment Hurdles, & Launching a 2nd Fund w/ Jason Blumberg (Earth Foundry)
Jason Blumberg, a seasoned ClimateTech and energy investor, discusses building a company, expanding thesis and launching new fund, and the future ClimateTech industries. The podcast explores Earth Foundry's expansion into other areas of climate tech and Jason's wide array of knowledge in the energy space.

Oct 9, 2023 • 1h
#128 Unraveling the Power of Branding in Climate Tech & Its Transformative Role in Startups w/ Anna Konstantinova
In this episode, Silas Mahner (@silasmahner) & Somil Aggarwal (@somil_agg) speak with Anna Konstantinova about her advice to climate tech companies in relation to marketing and branding. Really helpful episode for our listeners from someone who has spent a lot of time helping founders and climate brands make their work digestible to the correct target audience. Enjoy the Episode! 🌎📺 👀 Prefer to watch: subscribe on YouTube.📫 Interested in written summaries and takeaways from the episode? Subscribe to the newsletter. Want to be part of the community and engage further? Check out the Slack Channel. https://tinyurl.com/mwkn8zk5Topics: **3:10 Intro & Career**12:53 Why a Brand Matters**17:54 How to Position Brand to People Uninterested in Climate Change**26:36 Are There General Archetypes**28:42 When to "Set" Brand**31:32 Tips on Branding During Fundraise**36:39 Personal Branding for Founder is Also Important**43:03 When to Get Help to Pass the Plateau**49:20 Hiring & Brand Links: **Connect with Anna: https://www.linkedin.com/in/annaknova/ **AnnaKo.co**Check out our Sponsor, NextWave Partners: https://www.next-wavepartners.com/**Follow CleanTechies on LinkedIn: https://www.linkedin.com/company/clean-techies/**HMU on Twitter: @silasmahnerOther episodes you might enjoy:**Most Recent Episode: #127 Scalable Carbon Capture, Building as a Non-Deeptech Founder, Creative Business Models, & Navigating Funding Challenges w/ Luke Shors (Capture6)**Similar Topic: #76 Endings, Endineering, Circular Economy, & the Customer Experience w/ Joe Macleod**Something Totally #65 Different: Decentralizing Agriculture & Societal Resilience with Eddy from Eden Green TechnologiesSupport the showEvery ClimateTech Entrepreneur needs a reliable partner for their legal needs. Why settle for less than the best? 💪🏽Reach out to Goodwin Law today; the law firm of choice for hundreds of ClimateTech Entrepreneurs worldwide. They have you covered from funding docs to offtake contracts to IPO and M&A support. GoodwinLaw.com (and tell them CleanTechies sent you!)

Oct 8, 2023 • 1h 2min
#127 Scalable Carbon Capture, Building as a Non-Deeptech Founder, Creative Business Models, & Navigating Funding Challenges w/ Luke Shors (Capture6)
Why you should listen:**Learn about a new breakthrough carbon capture model **How you can build a deep tech company as a non-deep-tech founder**How to raise from both public and private funding sourcesShow Notes:In this episode, Silas Mähner (@silasmahner) and Somil Aggarwal (@somilagg) interview Luke Shors, co-founder of Capture6. Capture6 is a direct air carbon capture company, applying its innovative technology and business model to revolutionize the way that carbon capture takes place. One of their claims to fame is their approach on being efficient with water usage and creating beneficial byproducts from their capture process. Luke himself is not a deep tech founder and shares great insights on how he navigated building a deep tech company in climate.Overall, a super good episode packed full of insights. Enjoy the Episode! 🌎📺 👀 Prefer to watch: subscribe on YouTube.📫 Interested in written summaries and takeaways from the episode? Subscribe to the newsletter. Want to be part of the community and engage further? Check out the Slack Channel. https://tinyurl.com/mwkn8zk5Topics:**6:53 Starting as a public benefit company**12:50 Being a climate founder without deeptech background**16:28 Capture6 differentiator**20:01 Economic advantage of direct air capture**31:15 Price of Capture6's carbon**36:11 GTM**40:22 Messaging in public vs. private funding**50:37 Advice for founders**54:00 If he started a company todayLinks:**Connect with Luke: https://www.linkedin.com/in/luke-shors/**Capture6: https://capture6.org **Follow CleanTechies on LinkedIn: **HMU on Twitter: @silasmahner, @somilagg You might enjoy:**Most Recent Episode: #126 The Value-add of Specialist VCs, Engaging with Corporate Partners, Advice to Founders & Aspiring VCs, Defending Your Moat, & More with Grant Allen (SE Ventures)**Similar Topic: From Restaurants to ClimateTech: Building a Carbon Capture Concrete Company w/ Tim Sperry (Carbon Limit)**Something Totally Different: #93 Hard Truths About VC, Raising Advice, & Small Fund Limitations w/ Susan Su (Toba Capital)Support the showEvery ClimateTech Entrepreneur needs a reliable partner for their legal needs. Why settle for less than the best? 💪🏽Reach out to Goodwin Law today; the law firm of choice for hundreds of ClimateTech Entrepreneurs worldwide. They have you covered from funding docs to offtake contracts to IPO and M&A support. GoodwinLaw.com (and tell them CleanTechies sent you!)

Oct 1, 2023 • 1h 1min
#126 The Value-add of Specialist VCs, Engaging with Corporate Partners, Advice to Founders & Aspiring VCs, Defending Your Moat, & More with Grant Allen (SE Ventures)
Why you should listen:Discover the role of Specialist VCs in climate change solutions with SE VenturesLearn about SE Ventures and its innovative climate and industrial tech investmentsGain insights on collaboration with large companies and startup wisdom In this episode, Silas Mahner (@silasmahner) & Somil Aggarwal (@somil_agg) speak with Grant Allen, General Partner at SE Ventures. They are a uniquely positioned Specialist VC with a single LP, Schneider Electric. They function like a typical VC, with autonomy from Schneider Electric as a whole, but can also leverage Schneider's vast global network to add value beyond capital and help their portfolio companies to succeed.Enjoy the Episode! 🌎📺 👀 Prefer to watch: subscribe on YouTube.📫 Interested in written summaries and takeaways from the episode? Subscribe to the newsletter.Want to be part of the community and engage further? Check out the Slack Channel. https://tinyurl.com/mwkn8zk5-----Links:**Connect with Grant: https://www.linkedin.com/in/grantallen/**SE Ventures: https://www.seventures.com/home.jsp**Climate Capital Summit: https://www.climatecapitalsummit.com/ **Check out our Sponsor, NextWave Partners: https://www.next-wavepartners.com/**Follow CleanTechies on LinkedIn: https://www.linkedin.com/company/clean-techies/**HMU on Twitter: @silasmahner, @somil_aggOther episodes you might enjoy:**Most Recent Episode: #125 Revolutionizing Heating and Cooling with Smart Radiators, Facing Rejection, and Building Hardware like Software with Marshall Cox (Kelvin)**Similar Topic: #93 Hard Truths About VC, Raising Advice, & Small Fund Limitations w/ Susan Su (Toba Capital)**Something Totally Different: #103 Revolutionizing Takeout: Tackling Plastic Waste Crisis with Reusable Containers and Gamification w/ James Wilson (reUser)Support the showEvery ClimateTech Entrepreneur needs a reliable partner for their legal needs. Why settle for less than the best? 💪🏽Reach out to Goodwin Law today; the law firm of choice for hundreds of ClimateTech Entrepreneurs worldwide. They have you covered from funding docs to offtake contracts to IPO and M&A support. GoodwinLaw.com (and tell them CleanTechies sent you!)

Sep 27, 2023 • 52min
#125 Revolutionizing Heating and Cooling with Smart Radiators, Facing Rejection, & Building Hardware like Software w/ Marshall Cox (Kelvin)
In this episode, Somil Aggarwal (@somilagg) interviews Marshall Cox about his journey into being a climate tech founder, the impact of getting a Ph.D. on his journey, how he faced rejection, and how to build hardware like software.Enjoy the Episode! 🌎📺 👀 Prefer to watch: subscribe on YouTube.📫 Interested in written summaries and takeaways from the episode? Subscribe to the newsletter. Want to be part of the community and engage further? Check out the Slack Channel. https://tinyurl.com/mwkn8zk5Key Topics:6:00 Impact of PhD on Entrepreneurship8:32 Radiators vs. smart radiators13:59 Balancing impact vs. bottom-line15:30 Fundraising History18:27 Facing rejection27:06 New vision for Kelvin & hurdles for implementation38:56 Expanding into new hardware products43:13 How to make building in hardware like building in software44:59 Advice for founders ----- Links: Connect with Marshall: https://www.linkedin.com/in/marshallcox79/ Kelvin: https://kel.vin Check out our Sponsor, NextWave Partners: https://www.next-wavepartners.com/ Follow CleanTechies on LinkedIn HMU on Twitter: @Somil_Agg ----- You might enjoy: Most Recent Episode: #123 Driving Adoption in Hard-to-Abate Sectors, Why Not an IP Play, Fundraising for an R&D Shop, Partnering w/ Large Corporates, Hiring PhDs, & More w/ Jeff Erhardt (Mattiq) Similar Topic: From Harvard, to D.E. Shaw, to Obama Administration, to Refrigeration w/ Manik Suri (Therma) Something Totally Different: Re-Engineering the World because the Future is Decarbonized w/ Matt Ward (4Ward.VC)Support the showEvery ClimateTech Entrepreneur needs a reliable partner for their legal needs. Why settle for less than the best? 💪🏽Reach out to Goodwin Law today; the law firm of choice for hundreds of ClimateTech Entrepreneurs worldwide. They have you covered from funding docs to offtake contracts to IPO and M&A support. GoodwinLaw.com (and tell them CleanTechies sent you!)

Sep 24, 2023 • 53min
#124 Timing, Team, & TAM, Removing the Friction of ESG Reporting and Data Tracking, Utilizing Your Investor Network, & More w/ Tee Ganbold (OpenESG)
In this episode, Silas Mahner (@silasmahner) speaks with Tee Ganbold, the Co-Founder of OpenESG on what she's doing in the ESG tech space. They have created an incredible tool that operates like ChatGPT but is specifically designed and trained on corporate sustainability data. Instead of spending time researching a company's ESG data and commitments, you can simply ask OpenESG and you have detailed data at your fingertips, along the precise references to the underlying data. Tee has a great story coming from Mongolia, being raised in London, starting a few companies, living around the world, and now choosing to build OpenESG in NYC. We had a really great conversation so it's exciting to share it with you here today. Enjoy the Episode! 🌎📺 👀 Prefer to watch: subscribe on YouTube.📫 Interested in written summaries and takeaways from the episode? Subscribe to the newsletter. Want to be part of the community and engage further? Check out the Slack Channel. https://tinyurl.com/mwkn8zk5-----Links: **Connect with Tee: https://www.linkedin.com/in/teeganbold/**OpenESG: https://www.openesg.com/**Climate Capital Summit: https://www.climatecapitalsummit.com/ **Check out our Sponsor, NextWave Partners: https://www.next-wavepartners.com/**Follow CleanTechies on LinkedIn: https://www.linkedin.com/company/clean-techies/**HMU on Twitter: @silasmahner----- Other episodes you might enjoy: **Most Recent Episode: #123 Driving Adoption in Hard-to-Abate Sectors, Why Not an IP Play, Partnering w/ Large Corporates, Hiring PhDs, & More w/ Jeff Erhardt (Mattiq)**Similar Topic: #47 The Current and Future State of the ESG Software Space w/ Sondra Tosky (Measurabl)**Something Totally Different: #63 Carbon Markets and How they Work, Democratizing Forestry Carbon Credits, & More w/ Matt Smith (Finite Carbon)Support the showEvery ClimateTech Entrepreneur needs a reliable partner for their legal needs. Why settle for less than the best? 💪🏽Reach out to Goodwin Law today; the law firm of choice for hundreds of ClimateTech Entrepreneurs worldwide. They have you covered from funding docs to offtake contracts to IPO and M&A support. GoodwinLaw.com (and tell them CleanTechies sent you!)

Sep 17, 2023 • 1h 2min
#123 Driving Adoption in Hard-to-Abate Sectors, Why Not an IP Play, Fundraising for an R&D Shop, Partnering w/ Large Corporates, Hiring PhDs, & More w/ Jeff Erhardt (Mattiq)
In this episode, Silas Mahner (@silasmahner) & Somil Aggarwal (@somil_agg) speak with Jeff Erhardt from Mattiq. Jeff had a ton of insights and we are glad to share them with you today. Enjoy the Episode! 🌎📆 Book a time w/ Silas during Climate Week in NYC (IRL): https://calendar.app.google/STXX7pMNmsWRsafd6📺 👀 Prefer to watch: subscribe on YouTube.📫 Interested in written summaries and takeaways from the episode? Subscribe to the newsletter. Want to be part of the community and engage further? Check out the Slack Channel. https://tinyurl.com/mwkn8zk5----- Links: **Connect w/ Jeff: https://www.linkedin.com/in/jefferhardt/ **Follow Mattiq: https://mattiq.com/ **Climate Capital Summit: https://www.climatecapitalsummit.com/ **Check out our Sponsor, NextWave Partners: https://www.next-wavepartners.com/**Follow CleanTechies on LinkedIn: https://www.linkedin.com/company/clean-techies/**HMU on Twitter: @silasmahner----- Other episodes you might enjoy:**Most Recent Episode: #122 Offset Skepticism, Regulation Driving Demand, Sustainable Supply Chains, Content GTM Strategy, Climate Business Opportunities, & More w/ Saif Hameed (Altruistiq)**Similar Topic: #113 Incubating Climate Risk / Insurance Solutions as Traditional Insurers Pull Back w/ Stephen Brittain (Insurtech Gateway)**Something Totally Different: #99 Capturing Methane to Power Data Centers in Remote Areas w/ Andreas Lehner (PowerBlocks)Support the showEvery ClimateTech Entrepreneur needs a reliable partner for their legal needs. Why settle for less than the best? 💪🏽Reach out to Goodwin Law today; the law firm of choice for hundreds of ClimateTech Entrepreneurs worldwide. They have you covered from funding docs to offtake contracts to IPO and M&A support. GoodwinLaw.com (and tell them CleanTechies sent you!)
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