Fortistar LLC @Fortistar
Fortistar is a privately-owned investment firm that provides capital to build, grow and manage companies that address complex sustainability challenges. fortistar.com White Plains, NY Joined April 2009-
Tweets333
-
Followers74
-
Following47
-
Likes4
Our portco @opalfuels, alongside @GFLenv is accelerating the buildout of #RNG infrastructure with two new projects in Alabama and Georgia, expected to generate enough fuel to power roughly 800 Class 8 heavy-duty trucks, directly displacing diesel. bicmagazine.com/api/amp/projec…
Turning waste into usable energy at scale is an increasingly important part of the broader #EnergyTransition. A feature from North Carolina’s NBC WRAL highlighted our portco, @OpalFuels and Co-CEO Adam Comora and its @RNG facility in Sampson County wral.com/news/local/tra…
Supporting the next generation of engineers is critical to advancing the future of #Mobility and #Sustainability. Our portco, @NanoramicLabs, which develops advanced battery materials, is supporting @UBuffalo as it competes in the EcoCAR EV Challenge. buffalo.edu/news/news-rele…
A new Valley of Depth Podcast featuring Skyryse, a Fortistar portco, and CEO Mark Groden highlights a core challenge: as aircraft have advanced, cockpit complexity makes flight harder to operate safely and efficiently at scale. Watch the full conversation: youtube.com/watch?v=xuF_1d…
Our portfolio company, @OPALFuels, just announced a $100 million master agreement to monetize Section 45Z Clean Fuel Production Tax Credits, establishing a framework to unlock additional capital as its projects come online and further scale its platform. businesswire.com/news/home/2026…
We’re excited to see Sam Bertram, co-founder and CEO of our portco, @OPOfarms, featured in the new @Forbes TALKS episode with host Alex York: forbes.com/video/0fa297a3…
Hangar X Studios, a popular podcast for aerospace leaders, operators, investors and innovators following the transformation of flight featured our portco, @Skyryse for a discussion on software, automation, and integrated system. youtube.com/watch?v=ZGiN5F…
.@carbonfreeccus, a Fortistar portco, is celebrating its 10-year anniversary. Over the past decade, it has helped advance a new approach to addressing industrial emissions, focused on transforming CO₂ into valuable products. Congratulations to the CarbonFree team!
Co-CEO Adam Comora of @OPALFuels, our portfolio company, will headline a major workshop at ACT Expo, North America’s largest fleet technology conference. Comora will lead the “Clean Fuels for Commercial Fleets” workshop. businesswire.com/news/home/2026…
Featured in Power Technology, @CarbonFree, our portco, is advancing one of the most important frontiers in industrial #Decarbonization. The report highlights a shift in #CarbonCapture and utilization from a cost burden to a value driver. power-technology.com/features/carbo…
Momentum in #RenewableNaturalGas is accelerating as scalable solutions deliver measurable growth. OPAL Fuels, our portfolio company, reported a 29% increase in RNG production in 2025, reaching approximately 4.9 million MMBtu for the year. biomassmagazine.com/articles/opal-…
A new video from Game of Tomorrow, a popular YouTube channel focused on futuristic technology, highlights @OPOfarms, our portco advancing automated indoor agriculture. Watch the it to see how Opollo is advancing #SustainableAgriculture. youtube.com/shorts/aJxZ6qr…
Big news in sustainable agriculture from Vestaron, our portco advancing sustainable crop protection solutions. The U.S. EPA has approved BASIN™ bioinsecticide for use on outdoor crops, giving growers a powerful new tool to manage pests. globenewswire.com/news-release/2…
Our portco, @Skyryse, is continuing to draw national attention. Today, the @LATimes Business section featured the company. Skyryse has closed more than $300 million in Series C funding, bringing its valuation to $1.15 billion and into unicorn territory latimes.com/b2b/space-tech…
As New York works to meet its climate and sustainability goals, Adam Comora, co-CEO of our portco @OPALFuels, offers a pragmatic perspective on the role #RenewableNaturalGas can play in the state’s energy transition in a new @TimesUnion commentary. timesunion.com/opinion/articl…
Our portco, RISE® Robotics, is redefining how #HeavyMachinery can be electrified with real world impact. According to Kingscrowd, RISE was named the #1 Regulation Crowdfunding (Reg CF) Campaign of 2025 in its 2025 Investment Crowdfunding Annual Report. businesswire.com/news/home/2026…
As momentum continues to build to #Decarbonize #HeavyDutyTransportation, @BiomassMagazine highlighted our portfolio company, OPAL Fuels, and the growing role of #RNG in delivering immediate, scalable climate impact. biomassmagazine.com/articles/fueli…
.@ModernRetail named @AutoStoreSystem 2025 winner for Best Fulfillment Strategy, which recognizes AutoStore’s work with our portfolio company, @OPOfarms. Congratulations to OnePointOne and AutoStore on the well deserved recognition. autostoresystem.com/news/autostore…
Featured this week in @FlyingMagazine, the world’s most widely read American #Aviation publication founded in 1927, @Skyryse achieved a major milestone by completing the first Black Hawk helicopter flight using its autonomous flight control system, SkyOS. flyingmag.com/skyryse-first-…
A new @Skyryse video offers a behind-the-scenes look at how it is rethinking an iconic aircraft. It shows how a Black Hawk helicopter can be modernized with advanced flight control technology to make complex missions safer, simpler, and more adaptable. youtube.com/watch?v=MwOFGx…
MVG @MVG_Astro
38 Followers 404 Following
Drink Doubles @Drinkdoubles
41 Followers 113 Following
peony @peony003
87 Followers 875 Following $BTC | altcoin | stock | gold&silver | real estate | $LINK 💎株と貴金属の利益%は円建て計算
Whitewolves River @WhiteWolfRiver
128 Followers 710 Following Engineer, Strategy, Business Analyst, Investor
Circular Solar @circularsolar1
661 Followers 2K Following Innovating solar, battery efficiency, wind recycling solutions, Zero Waste and mining with CDR (pollution control). First mover in nanotechnology in 2002.
Adewodun Israel Oluwa... @Ade_Issy_Timmy
14 Followers 254 Following
Kate @noneknowswhyy
91 Followers 4K Following
ESG Recruiting by Ver... @ESG_Recruiting
1 Followers 38 Following Den foretrukne partner innen rekruttering for bærekraftige selskaper
Greg @GSzeppelin
16 Followers 1K Following
William D Lese @LeseWilliam
0 Followers 9 Following
Justin Hyde @Justin_Hyde
10K Followers 4K Following Senior Director, Corporate Communications & Media Relations @Mobileye. https://t.co/6vCgrstJmX
Daniel Gil Jr. @GilDaniel78292
2 Followers 96 Following
TabethaRedpath @tabetha49217
47 Followers 2K Following
Aimee Harvey @AimeeHarve35816
0 Followers 1K Following
Ricardo Hamdan @rahamdan
1K Followers 4K Following I work in Renewable NGas and H2. Canadian / Mexican Into finding solutions to heal our 🌎 and our communities Sleeves rolled up, let’s get to work 🏠Mtl
Ken Silverstein @Ken_Silverstein
14K Followers 8K Following 30-Year-Energy Transition & Geopolitics Columnist | @Forbes. Syndicated to 300+ papers via @InsideSources. MBA @Tulane | Cited by US Senate ⚡️🌍
Jonsy2358 @Jonsy2358
9 Followers 848 Following
Ryan Buerge @Royden_99
1 Followers 47 Following
Greg Erikhman @gregerikhman
269 Followers 414 Following
Avesta Battery & Ener... @AvestaBattery
120 Followers 514 Following From cell production, battery pack systems to the recycling process, in ABEE we are exploring all the battery value chain. Follow us for more!
Esteban Garcia @egarciat0
431 Followers 1K Following (ex) Home brewer | Full time Geek | Sr. 🔋 Scientist | All things batteries
CHEN2021 @CHEN20218
80 Followers 858 Following
Bruce the Brit @Kanikoski
79 Followers 574 Following Tweet α: tweet anything about anything unless you can't (which is all I learnt from Chomsky).
Jonas Jensen @SPX10K
0 Followers 156 Following
Chris Roughton @chrisroughton
315 Followers 1K Following Archived account. Find me @[email protected]
TitanBatteries @Titan_Batteries
191 Followers 600 Following Lithium-ion battery intelligence, management & lifecycle fueled by advanced ultrasound technology
BayoTech Hydrogen @H2Bayo
3K Followers 206 Following Low-cost, low-carbon hydrogen, supplied reliably when and where you need it. BayoTech makes hydrogen easy. https://t.co/5Iz5vvvIsR
NSACTION @NSACTION_US
775 Followers 2K Following National Stewardship Action Council - Advocating for an equitable, circular economy in the U.S.
liliya W. @liliya_w2
236 Followers 588 Following like #nature 、#LoveAndPeace、#humanRights、#DeliciousFood、#Justice
rondell s francis @rondell_s
661 Followers 5K Following Never doubt that a small group of thoughtful, committed citizens can change the world; indeed, it's the only thing that ever has. Margaret Mead
NE Recycling Council @NERecycling
4K Followers 3K Following NERC is a non-profit organization committed to the advancement of an environmentally sustainable economy.
CarbonFree @carbonfreeccus
197 Followers 84 Following We only have one planet, one atmosphere, and CarbonFree is driven by the passion to be part of the global journey to net-zero. Makers of SkyCycle™ technology.
WasteMag.com @WasteMag
10K Followers 9K Following The Waste Industry marketplace for connecting buyers & sellers with our magazine, website, design & marketing. Buy & sell your garbage trucks & waste equipment.
Bioenergy Insight @BioenergyInfo
7K Followers 2K Following The leading magazine for the biomass, biogas and biopower sector.
Martin Keighley @martin_keighley
2 Followers 27 Following
Chabina Energy Partne... @ChabinaEnergy
233 Followers 2K Following Subject-matter experts with a passion for advancing renewable, low-carbon fuels and decarbonization (CCUS) across transportation, energy, and manufacturing
HYTORC of New York @HytorcNY
295 Followers 967 Following Sales, Rentals & Service of the most advanced torque, tensioning & bolting tools in the world. We make industrial bolting safer & simpler. 24/7 (315)-400-7588.
TheReal@Gberg @Gberg11
14 Followers 101 Following
John Picard @relationist1
110 Followers 650 Following Relationist / marketing strategist - driving advantage & results by tapping the human touch points and connections in business. Author: Relate!
Alan Donaghey @Alan_Donaghey
8 Followers 57 Following
SkyPower @SkyPowerGlobal
2K Followers 2K Following World’s largest developer of utility-scale #Solar #Energy projects, with 35 global locations & 25 GW worldwide pipeline. #Renewables #Energyprojects #SDGs
Ken Silverstein @Ken_Silverstein
14K Followers 8K Following 30-Year-Energy Transition & Geopolitics Columnist | @Forbes. Syndicated to 300+ papers via @InsideSources. MBA @Tulane | Cited by US Senate ⚡️🌍
GHG Protocol @ghgprotocol
4K Followers 334 Following GHG Protocol standards are the most widely used accounting tools to measure, manage and report on greenhouse gas emissions. @WorldResources & @WBCSD
European Biogas EBA @European_Biogas
7K Followers 402 Following The European Biogas Association (EBA) is the leading European non-governmental organisation promoting renewable gas in Europe.
Vestaron Crop Protect... @VestaronCP
405 Followers 516 Following Vestaron Crop Protection is an ag technology company dedicated to providing our customers with the powerful insecticide solutions they need to meet the growing
Cleantech Group @cleantechgroup
21K Followers 4K Following By blending human intelligence, proprietary data, and the global network we’ve cultivated for more than 20 years, we deliver insights you can trust and guidance
LDES Council @LDESCouncil
960 Followers 367 Following The #LDES Council is a global non-profit with over 60 members in 20 countries working to accelerate long-duration energy storage and get to net-zero faster.
TitanBatteries @Titan_Batteries
191 Followers 600 Following Lithium-ion battery intelligence, management & lifecycle fueled by advanced ultrasound technology
Skyryse @skyryse
2K Followers 248 Following Welcome to a new era in flight safety. Powered by SkyOS™.
SDCL Energy Efficienc... @SEEIT_plc
102 Followers 139 Following SEEIT is the UK’s first listed investment trust of its kind to invest exclusively in energy efficiency. Ticker: SEIT
South Coast AQMD @SouthCoastAQMD
11K Followers 2K Following Welcome to the South Coast AQMD Twitter page! We all breathe so we are all connected. Let's Connect to protect our AIR, our HEALTH, our FUTURE!
Nanoramic @NanoramicLabs
120 Followers 57 Following Nanoramic® Laboratories is an industry-leading energy storage and advanced materials company developing cutting-edge energy storage solutions.
OPAL Fuels @opalfuels
156 Followers 121 Following OPAL Fuels is a leader in delivering renewable fuel solutions to vehicles for a cleaner today & tomorrow. Cleaner Fuel. Bolder Innovation. Bigger Thinking.
Ambri Inc @Ambri_Inc
2K Followers 57 Following Ambri is commercializing an innovative grid-scale electricity storage technology called the Liquid Metal(TM) Battery.
Closed Loop Partners @LoopFund
6K Followers 1K Following We invest in the #circulareconomy, an economic model focused on a profitable and sustainable future.
NCRA @ncrarecycles
1K Followers 755 Following An association of local gov'ts, community groups & individuals for Zero Waste. FOLLOW & LIKE us on the Socials: https://t.co/pXE6AA5Uqt
CO2_Earth @CO2_earth
30K Followers 11K Following Real-time, global signal for living well on Earth #CO2 #energy #green #solutions #sustainability Posts by Michael McGee b. 318 ppm, creator of https://t.co/ly0aHjoXwv.
Waste360 @Waste360
17K Followers 2K Following The intersection of business intelligence and human connection.
Clean Air Task Force @cleanaircatf
46K Followers 1K Following Catalyzing resilient solutions for a cleaner future.
Carbon Capture Journa... @ccsjournal
3K Followers 155 Following The leading global magazine covering carbon capture, use and storage
Product Stewardship I... @productsteward
2K Followers 862 Following The Product Stewardship Institute is a policy expert and consulting nonprofit that powers the emerging circular economy. Join us at https://t.co/XoZztY7E7p
NSACTION @NSACTION_US
775 Followers 2K Following National Stewardship Action Council - Advocating for an equitable, circular economy in the U.S.
BayoTech Hydrogen @H2Bayo
3K Followers 206 Following Low-cost, low-carbon hydrogen, supplied reliably when and where you need it. BayoTech makes hydrogen easy. https://t.co/5Iz5vvvIsR
Hydrogen Central @HydrogenCentral
4K Followers 3K Following Daily video coverage of the global hydrogen market - news, industry insights, major deals, technology breakthroughs 💧 Visit us: https://t.co/oPyWbXTjaj
World Economic Forum @wef
4.3M Followers 977 Following The international organization for public private cooperation. #wef26
Braven Environmental @BravenEnvirnmnt
12K Followers 48 Following Braven Environmental has the solution to plastic waste pollution.
Waste&Recycling News @WasteRecycNews
8K Followers 333 Following We talk more than trash. We are the leading information source for business individuals that manage waste. Follow @learnrecycling for our conference tweets.
NRC @NRCrecycles
2K Followers 290 Following The National Recycling Coalition is a non-profit organization focused on promoting and enhancing recycling in the United States.
Recycling Product New... @recyclingpn
4K Followers 2K Following Recycling Product News covers the latest industry news, product information and new equipment technologies for the solid #waste and #recycling industry.
Carbon Capture Coalit... @CCSTechFacts
4K Followers 1K Following We no longer post on this platform. Please visit our website or LinkedIn page for information about our work to support federal policy on carbon management.
NE Recycling Council @NERecycling
4K Followers 3K Following NERC is a non-profit organization committed to the advancement of an environmentally sustainable economy.
Waste Dive @WasteDive
11K Followers 582 Following We provide business journalism and in-depth insight into the news/trends shaping the waste and recycling industry. Sign up here: https://t.co/B7JaI0SMxl
BiogasWorld @BiogasWorld_
8K Followers 1K Following Connecting the #biogas and #RNG industry! Commercial, technical & information platform | #biomethane #anaerobicdigestion #biomethanisation #biogaz
Coalition for Clean A... @CleanairCA
6K Followers 2K Following The Coalition for Clean Air protects public health, improves air quality, and prevents climate change. Join us in our fight to bring clean air to California.
Bioenergy Insight @BioenergyInfo
7K Followers 2K Following The leading magazine for the biomass, biogas and biopower sector.
NextEra Energy, Inc. @nexteraenergy
8K Followers 2 Following NextEra Energy, Inc. (NYSE: NEE) is committed to meeting America’s increasing energy demand with an all forms of energy approach
Republic Services @RepublicService
14K Followers 2K Following We partner with customers and communities to create a more sustainable world. Social media customer service: M-F, 8-6 EST.
WasteMag.com @WasteMag
10K Followers 9K Following The Waste Industry marketplace for connecting buyers & sellers with our magazine, website, design & marketing. Buy & sell your garbage trucks & waste equipment.
WasteAdvantage @WasteAdvantage
7K Followers 2K Following Leading publication and news source for the #waste & #recycling industry #solidwaste #landfill #recycle #sustainability #wastetoenergy #compost #wastemanagement
U.S. Department of En... @ENERGY
888K Followers 360 Following Committed to Restoring America’s Energy Dominance. Led by @SecretaryWright.
Recycling Today @RecyclingToday
21K Followers 1K Following The business magazine for recycling professionals.
Waste Today Magazine @WasteTodayMag
3K Followers 908 Following Waste Today covers all aspect of the solid waste industry in North America. Visit the website below for access to daily news coverage and our print magazines.
RenewableNaturalGas @CoalitionForRNG
4K Followers 1K Following RNG COALITION: Policy advocate for + production & use of RNG. End-uses = electric power, heat, lowest-carbon transportation fuel, etc.
CarbonFree @carbonfreeccus
197 Followers 84 Following We only have one planet, one atmosphere, and CarbonFree is driven by the passion to be part of the global journey to net-zero. Makers of SkyCycle™ technology.
CorasWorks @CorasWorks
328 Followers 499 Following Global provider of Work Management Software and Solutions
AddThis @addthis
1.8M Followers 741 Following
NC GreenPower @NCGP
4K Followers 2K Following A nonprofit supporting renewable energy and carbon offset projects and providing grants for educational solar installations at K-12 schools. #NCGPSolarSchoolsTrends for United States
You might like
