openPR Logo
Press release

Brenmiller Energy Is Now The Only Public TES Stock Standing-Get It While It's Still Under the Radar

06-20-2025 12:02 PM CET | Business, Economy, Finances, Banking & Insurance

Press release from: ABNewswire

Brenmiller Energy Is Now The Only Public TES Stock Standing-Get

Thermal energy storage-TES for short-isn't flashy. It doesn't trend like AI, electric vehicles, or quantum computing. But in the background of the global energy transition, it's becoming absolutely essential. That's because while the world has made progress in decarbonizing electricity, it has barely scratched the surface of decarbonizing heat.

And the numbers are staggering: more than 20% of global greenhouse gas emissions come from industrial heat processes-most of which can't be electrified with batteries or standard solar panels. They need dependable, high-temperature heat delivered when and where it's needed. That's where thermal energy storage comes in.

From food and beverage manufacturers to cement kilns, hydrogen electrolysis, and even AI data centers and cloud computing infrastructure, the ability to store energy as heat and dispatch it precisely when needed is no longer a luxury. It's a prerequisite for deep decarbonization. And that's why the biggest names in venture capital and institutional energy investment are pouring money into thermal storage companies like Rondo Energy and Antora Energy, whose private valuations now exceed hundreds of millions of dollars. They're betting that TES isn't just the next big thing-it's the necessary one.

But for public market investors, the opportunity has always been frustratingly out of reach. Until recently, there were only two pure-play publicly traded ways to invest in TES: Heliogen Inc. (OTCQX: HLGN) and Brenmiller Energy Ltd. (NASDAQ: BNRG).

Now, there's only one.

Heliogen's Exit Exposes The Remaining Listed TES Pure Play

On May 29, 2025, Zeo Energy Corp. announced its acquisition of Heliogen in an all-stock deal valued at approximately $10 million. For a company that once captured headlines with AI-powered heliostat arrays and solar towers meant to generate hydrogen and industrial steam, it marked the end of a turbulent chapter. Heliogen had already spent most of 2024 winding down operations, cutting staff, and canceling projects, including the much-publicized Capella Project with Woodside Energy.

Although the company reported $23.2 million in 2024 revenue, much of that was due to accounting adjustments tied to project cancellations, rather than active deployments. Despite a reported net income of $78.9 million, the underlying reality was stark: Heliogen's core business was no longer viable on its own. It was a high-concept story that didn't materialize or scale in the real world as expected.

Zeo's acquisition salvages the brand and some of the intellectual property. But it also removes Heliogen as a standalone TES investment from the public markets.

Brenmiller Energy Has Quietly Built What Others Hope To

And it leaves Brenmiller Energy as the last publicly traded pure-play thermal energy storage company, and perhaps more importantly, the only one that allows retail traders to compete for the same expected rewards as well-heeled institutional and high-net-worth investors.

Headquartered in Israel and listed on the NASDAQ, Brenmiller Energy took a different path from other TES players. It didn't pursue hype-driven narratives or raise capital through a speculative special purpose acquisition company (SPAC). Instead, it built its technology the hard way-through mutually beneficial collaboration, industrial pilots, and engineering-first execution.

Brenmiller's flagship product, the bGen Trademark system, converts renewable electricity or off-peak grid power into stored heat using crushed rocks-then releases that heat on demand 24/7/365 for industrial or district heating applications. It's modular, scalable, containerized, and critical to the comparisons made- already in operation.

As of mid-2025, Brenmiller has active projects deployed or in development in Spain, the United States, Israel, Germany, and Hungary. These include industrial decarbonization systems at Tempo Beverage in Israel, Partner in Pet Food in Hungary, and the Wolfson Medical Center in partnership with ENEL.

In the U.S., a deployment with the New York Power Authority is already live, showcasing Brenmiller's ability to serve public-sector infrastructure with flexible and dispatchable clean heat. In Spain, the company plays a key role in the SolWinHy Project, a hydrogen initiative backed by the European Hydrogen Bank. Brenmiller has been awarded 7 million in funding to support its thermal storage deployment as part of the project, further validating its technology and strategic importance in Europe's push for industrial decarbonization.

In other words, Brenmiller Energy isn't a company pitching what's possible. It's a company delivering what's needed.

Clean Industrial Heat Is Here and Priced In Hundreds of Millions

Ironically, despite having high seven-figure sovereign-funded commitments, global partners, and a revenue-generating product in the market, Brenmiller trades at just $5.45 million in market capitalization before this morning's market open. That's less than a single private funding round for companies like Rondo or Antora-both of which are still navigating the myriad early-stage deployments.

To be clear, those companies are impressive. Rondo's brick-based heat battery and Antora's carbon block storage paired with thermophotovoltaics are both promising technologies with long-term potential. But they are, as noted, inaccessible to the vast majority of retail investors. Unless you're writing institutional or personal checks in the tens of millions, you're not getting into those deals.

That's what makes Brenmiller Energy's public listing so unique-and so mispriced.

While investors crowd into concept-stage battery storage companies with billion-dollar dreams and minimal revenue, Brenmiller Energy already has the technology, partnerships, and government support to justify a significantly higher valuation. Yet it remains under the radar, likely due to its lean capital structure, non-U.S. origin, and the broader market's lagging awareness of TES as a category.

But for those who do see it, the setup is rare: a first-mover, revenue-generating clean energy company operating in a validated sector with massive addressable demand-and trading at a tiny fraction of its tangible project pipeline value, which the company estimates to be $500 million today.

The BNRG Valuation Gap Is Stunningly Flagrant

Importantly, Heliogen's sale shouldn't be seen as a failure of TES-it should be seen as a market signal. Don't misinterpret the message-Heliogen entered the market to achieve great things, and their intention to contribute to a rapidly changing energy market is commendable. The problem they faced is that the era of overcapitalized, over-engineered concepts is coming to an end. Investors are seeking companies that can deploy now, scale realistically, and meet the industrial heat demands that ESG mandates.

Brenmiller Energy fits that mold. And now, it's the only public company we know of that does. Why is that important to the retail investor?

Because governments are pushing harder for carbon reductions, and industrial clients are seeking alternatives to gas boilers and fossil-fueled heat. That combination should create demand for what Brenmiller Energy already offers, not hopes to . In other words, with capital flowing, Brenmiller Energy is in the right place with the right product at the right time. And,as a result, once the market connects the dots between trillion-dollar decarbonization challenges and the handful of companies actually solving them, Brenmiller's share price trajectory may more than steepen-it could go parabolic.

Sources and references:

*
https://thundersaidenergy.com/2021/02/18/industrial-heat-the-myth-of-electrify-everything/?utm_source=chatgpt.com

*
https://tes-h2.com/green-cycle/step-2-green-hydrogen

*
https://finance.yahoo.com/news/heliogen-inc-announces-fourth-quarter-201500054.html

*
https://bren-energy.com/projects/

*
https://bren-energy.com/press-releases/

*
https://app.dealroom.co/companies/antora_energy

*
https://forgeglobal.com/rondo-energy_stock/

*
https://finance.yahoo.com/news/zeo-energy-corp-acquire-heliogen-103000845.html

Disclaimers and Disclosures: Hawk Point Media Group, LLC. (HPM) has not been compensated to produce and distribute this content. It should be expressly understood that HPM is not operated by a licensed broker, a dealer, or a registered investment adviser. It should also be expressly understood that under no circumstances does any information published herein represent a recommendation to buy or sell a security. HPM reports/releases are commercial advertisements and are for general information purposes ONLY. The information made available by HPM is not intended to be, nor does it constitute, investment advice or recommendations. The contributors do NOT buy and sell securities covered before or after any particular article, report and/or publication. HPM holds ZERO shares in Brenmiller Energy Ltd. Always do your own due diligence prior to investing in any publicly traded company. While HPM has not been compensated for creating and syndicating this content, HPM discloses having a prior services agreement with the company, and third parties, that expired in April 2025 and 2024, respectively. HPM is a digital marketing and consulting company. Therefore, it is possible that HPM will be retained in the future to create and syndicate digital content for Brenmiller Energy. Accordingly, while fact-based and sourced, our content may portray featured companies in only the most favorable way. A complete disclosure for all services provided and compensated for is linked below. Forward-Looking Statements: This article contains "forward-looking statements" within the meaning of the safe harbor provisions of the Private Securities Litigation Reform Act of 1995 and other federal securities laws. Statements that are not statements of historical fact may be deemed to be forward-looking statements. The forward-looking statements contained or implied in this article are subject to other risks and uncertainties, many of which are beyond the control of the Company featured or HPM. Hawk Point Media Group, Llc. undertakes no obligation to update these statements for revisions or changes after the date of this release, except as required by law. For Hawk Point Media Group Llc's full disclaimer and disclosure statement, click HERE [https://hawkpointmedia.com/disclaimer-and-disclosures-bnrg-0224-2/] .

Media Contact
Company Name: Hawk Point Media
Contact Person: Editorial Dept.
Email:Send Email [https://www.abnewswire.com/email_contact_us.php?pr=brenmiller-energy-is-now-the-only-public-tes-stock-standingget-it-while-its-still-under-the-radar]
Country: United States
Website: https://hawkpointmedia.com/

Legal Disclaimer: Information contained on this page is provided by an independent third-party content provider. ABNewswire makes no warranties or responsibility or liability for the accuracy, content, images, videos, licenses, completeness, legality, or reliability of the information contained in this article. If you are affiliated with this article or have any complaints or copyright issues related to this article and would like it to be removed, please contact retract@swscontact.com



This release was published on openPR.

Permanent link to this press release:

Copy
Please set a link in the press area of your homepage to this press release on openPR. openPR disclaims liability for any content contained in this release.

You can edit or delete your press release Brenmiller Energy Is Now The Only Public TES Stock Standing-Get It While It's Still Under the Radar here

News-ID: 4075555 • Views:

More Releases from ABNewswire

Is Couples Therapy Right? Signs It's Time to See a Counsellor in Birmingham
Is Couples Therapy Right? Signs It's Time to See a Counsellor in Birmingham
Relationships can be both fulfilling and challenging. No matter how strong a couple may seem on the outside, it's natural to face hurdles along the way. Miscommunication, stress, life changes, or unresolved issues can create distance between partners. While every couple goes through ups and downs, knowing when to seek professional support can make all the difference. If you've ever found yourself searching for "couples therapy near me" or wondering
Rialto-Based Get it from Bo Pioneers Collaborative E-Commerce Model Supporting Manufacturing Partners and Consumers
Rialto-Based Get it from Bo Pioneers Collaborative E-Commerce Model Supporting M …
Get it from Bo revolutionizes online retail through strategic manufacturer partnerships that deliver quality products at reasonable prices. The California-based platform, established in 2024, creates sustainable business relationships while expanding inventory daily to serve diverse consumer needs. Get it from Bo is establishing new standards in the e-commerce industry through its innovative collaborative approach that prioritizes sustainable partnerships with manufacturers and brands while delivering exceptional value to consumers. The Rialto, California-based
Daily Vibe Launches Comprehensive Fitness Products Store for Diverse Consumer Market Segments
Daily Vibe Launches Comprehensive Fitness Products Store for Diverse Consumer Ma …
New fitness retailer Daily Vibe enters the market with targeted product selections designed to support active lifestyles across multiple demographics. The startup focuses on serving fitness enthusiasts, health-conscious consumers, and older adults seeking quality fitness products. Founded by Ja'von L. Watson and Joyleena S. Watson, AGAIT International is a fast-growing Atlanta-based tech company dedicated to solving social and economic challenges through creative business and digital solutions. The company develops and manages
Prolift Handling Brings Advanced pewag Lifting Technology to Ireland
Prolift Handling Brings Advanced pewag Lifting Technology to Ireland
Prolift Handling launches pewag levo Balancer and levo Compensator in Ireland - two advanced lifting solutions that improve safety and precision in heavy lifting operations through remote-controlled positioning and automatic load balancing. Dublin, Ireland - Sep 30, 2025 - Prolift Handling, Ireland's exclusive pewag partner, today launched two advanced lifting solutions designed to tackle the industry's most challenging safety and precision requirements: the pewag levo Balancer and pewag levo Compensator. The pewag

All 5 Releases


More Releases for Brenmiller

Brenmiller Energy Solves the Grid's Biggest Problem: Energy Storage (NASDAQ: BNR …
There's a reflexive narrative that keeps echoing through the media, especially when the grid is under stress. Solar doesn't work at night. Wind can't be counted on. Nuclear takes too long to build. These statements are repeated so often that they start to sound like universal truths. But they're distractions. Because the real issue isn't about whether we have the right sources of energy. We do. The challenge is far
Brenmiller Energy's Nears Its Transformative TES Market Moment ($BNRG)
HPM has been covering the integration of thermal energy storage (TES) into the global energy mix heavily throughout 2025. The questions we get back aren't asking why -they're asking what . As in, what exactly is TES, and is it another complicated, drawn-out energy market investment proposition? We get it. The term "thermal energy storage" itself often deters readers from continuing. But here's the reality: it's a remarkably simple concept that's
Brenmiller Energy: The Thermal Energy Workhorse the Market Needs to Meet (NASDAQ …
The energy transition conversation has become an echo chamber-buzzwords, mega-million-dollar raises, and dazzling investor decks from companies long on promises but short on proof. Batteries, hydrogen, carbon capture-all pitched as silver bullets, yet most are still stuck in pilot mode. Amid the noise, one company isn't pitching the future-it's building it. Brenmiller Energy (NASDAQ: BNRG), the Israeli-based thermal energy storage (TES) pioneer with projects across the U.S., Europe, and the
Brenmiller Energy Highlights Milestones Reached and 2025 Playbook At Emerging Gr …
Brenmiller Energy (NASDAQ: BNRG), a leading global energy provider of thermal energy storage ("TES") solutions to industrial and utility markets, shared key insights and accomplishments during its participation at the Emerging Growth Conference on February 18, 2025. At the conference, Brenmiller Energy [https://hawkpointmedia.com/brenmiller-bnrg/] COO, Nir Brenmiller, highlighted its strong momentum heading into 2025, driven by an unprecedented surge in TES demand and a global commercial pipeline exceeding $440 million. The company's
Brenmiller Energy Stock: Technicals Suggest A Reversal May Be Imminent
Shares of Brenmiller Energy (NASDAQ: BNRG) have been under pressure. But to be fair, besides the Magnificent 7 and other names that make the prime time airwaves, micro and smallcaps haven't been a regular inclusion to the rally hat-wearing festivities. However, short sellers have been warned- the narrative on many mainstream financial channels is that with a friendly business-minded administration now at the helm, smallcap exclusion may be short-lived from
Rondo Vs. Brenmiller- Which Presents A Better Investment Thesis?
The race to decarbonize industrial heat is heating up, and investors are pouring millions into thermal energy storage (TES) companies. So far, Rondo Energy has captured the spotlight, securing $187 million in funding from Breakthrough Energy and the European Investment Bank. But while Rondo is making headlines for raising capital, an under-the-radar sector company is already executing its vision-and trading at a fraction of its potential value. That company is Brenmiller