Best Sustainability Tech Companies in Tel Aviv, Israel
The 90 best Sustainability Tech companies in Tel Aviv, Israel in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: UBQ Materials.
Our analysis of 293 Sustainability Tech companies
$38.4b in tracked funding; 83% of the stack-profiled cohort runs cloud-native; funding activity peaked in 2025.
Ranked: Best Sustainability Tech companies in Tel Aviv
| # | Company | Disclosed funding | Last round | Stage | Employees | Founder | Tech stack | Patents & IP focus | Recent signals |
|---|---|---|---|---|---|---|---|---|---|
| 1 | UBQ Materials Manufacturer of thermoplastic composite material made from converted household waste 60Funding top 21%Talent top 28%Moat top 31%Growth top 35% All 10 signals ▾Fundingtop 21% Talenttop 28% Moattop 31% Growthtop 35% Producttop 38% Techtop 41% Marketbottom 49% Innovationbottom 42% Globalbottom 38% Newsbottom 35% Funding: Raised $240M across 5 rounds · 5 rounds over 12 yrs (0.4/yr) Talent: 3 named leaders on record · 3 C-suite/founder profiles curated rank vs industry peers · Fliar Intelligence Index 60/100 | $240M | 20 mo ago | Series D | 100 | Rany Lev Co-Founder & General Counsel | WordPressMySQLPHP+29 | — | — |
| 2 | SolarEdge Manufacturer of smart solar inverters | $97M | 29 mo ago | Acquired | 4,926 | Lior Handelsman Advisor To Ceo | DrupalApple iCloud MailMicrosoft 365+28 | 1,446 patents Advanced solar inverter power electronics and smart grid energy management solutions. | — |
| 3 | Gauzy Developer of smart glass technologies and advanced driver assistance systems | $81M | 52 mo ago | Public | 520 | Adrian Loffer Co Founder and CTO | WordPressMySQLPHP+42 | 79 patents Patents concentrated in computing, sensing & instrumentation | — |
| 4 | NUVO Developer of cloud-based maternal-fetal monitoring sensors | $55M | 59 mo ago | Series B | 72 | — | HubSpot CMS HubAmazon Web ServicesSplide+12 | 137 patents Prenatal bio-potential sensing and fetal/maternal uterine activity monitoring devices | 1 launch |
| 5 | Ecoppia Provider of solar panel cleaning robots | $53M | 71 mo ago | Public | 183 | Eran Meller Co-Founder and Chairman | Master SliderWindows ServerGoogle Maps+25 | — | — |
| 6 | CropX Provider of digital agronomy platform for precision hardware and software | $51M | 32 mo ago | Series C | 100 | Tomer Tzach CEO | WordPressApple iCloud MailMicrosoft 365+32 | 3 patents Precision soil moisture sensing and topographic irrigation control systems | 1 job opening · 1 launch · 1 partnership |
| 7 | Se-cure Pharmaceuticals Botanical drugs primarily for women's health | $23M | 186 mo ago | Series B | 18 | Ron Gutterman Founder | — | 13 patents Electrical conductivity sensors for seed germination monitoring and viability assessment | — |
| 8 | Beamup AI AI-based design and lifecycle management platform for construction professionals | $15M | 50 mo ago | Seed | 41 | Stephane Levy Founder & CEO | Webflow EcommerceWebflowApple iCloud Mail+17 | 25 patents AI-driven automated building design, equipment selection, and wiring generation via simulation. | 1 launch |
| 9 | Set Point Offering AI-based solutions to monitor indoor air quality | $8M | 99 mo ago | Series A | 41 | Daniel Heifetz Co-Founder | — | — | — |
| 10 | Raycatch Solar data analytics solution developer | $6M | 91 mo ago | Series B | 19 | — | — | — | — |
| 11 | Eco Wave Power Provider of wave power and wave energy devices | $5M | 28 mo ago | Public | 21 | David Leb Co-Founder & CEO | WordPressMySQLPHP+37 | 25 patents Integrated wave energy converters that generate electricity and desalinate water, combined with marine photovoltaics. | 1 partnership |
| 12 | Rewind Provider of solutions to offset the carbon footprint | $5M | 31 mo ago | Seed | 8 | Ram Amar CEO | WebflowGSAPcore-js+21 | — | — |
| 13 | Aura Air | $4M | 62 mo ago | Seed | 24 | Aviad Shnaiderman Co-Founder & CEO | Cart FunctionalityShopifySentry+26 | 8 patents IoT-enabled indoor air quality monitoring, control, and purification systems | — |
| 14 | SolView Offers solar data analytics platform | $4M | 154 mo ago | Series A | 5 | Ofer Sadka CEO and Founder | — | — | — |
| 15 | KiloLambda Passive optical power control technology | $4M | 300 mo ago | Deadpooled | 14 | Doron Nevo CEO | — | 2 patents Free‑space optical communication hardware with angle‑selective limiting components | — |
| 16 | Nanosynex Developer of a rapid diagnostic test for bacterial infections | $3M | 68 mo ago | Acquired | 17 | Michelle Heymann Co-Founder | — | 8 patents Microfluidic lab‑on‑chip platforms for multiplexed nanoliter droplet loading and testing. | — |
| 17 | PowerPlug Power management software solutions that help organizations monitor, control, and reduce their PC power… | $2M | 106 mo ago | Funding Raised | — | Eyal Yechieli CEO | WordPressMySQLPHP+31 | 6 patents Efficient battery charging management and wake‑on‑LAN power control for portable devices | — |
| 18 | GridON Increasing grid reliability with fault current limiter technology | $2M | 108 mo ago | Funding Raised | — | Roy Iscovitsch Chairman Of The Board & Co-Founder | — | 42 patents Power electronics for current sinking and AC switching in high‑voltage converters | — |
| 19 | Biotic Labs Manufacturer of bio-based, biodegradable polymer alternatives to conventional plastics | $2M | 43 mo ago | Seed | 12 | — | WordPressMySQLPHP+23 | — | — |
| 20 | Synvertec Developer of software enhancing renewable energy source integration and grid stability | $2M | 74 mo ago | Series A | 5 | — | — | — | — |
| 21 | PolyGreen Group Manufacturer of plastic products, polymers and absorbent materials | $1M | 66 mo ago | Funding Raised | — | Zvika Meiri CEO | — | 21 patents Biodegradable superabsorbent polymers for hygiene, agriculture, and nonwoven absorbent products | — |
| 22 | Airtouch Provider of autonomous robotic solutions for solar cleaning | $1M | 34 mo ago | Funding Raised | 57 | Yanir Allouche Founder and Chairman of The Board | WordPressMySQLPHP+24 | — | — |
| 23 | RapiDx POC self testing test for detection of health conditions | $1M | 214 mo ago | Seed | — | Liron Hadar CEO | — | 21 patents Minimally invasive blood sampling devices and low‑pain lancet systems for phlebotomy | — |
| 24 | Greenlet Technologies Demand side management by installing small plugs | $517K | 189 mo ago | Deadpooled | 3 | Nir Marom Co-Founder | — | 6 patents Non-intrusive appliance load monitoring for smart energy consumption optimization. | — |
| 25 | HARBO Technologies Solution to contain and manage oil spills | $190K | 93 mo ago | Funding Raised | 5 | Arnon Shany Co-Founder | — | 8 patents Fast-deployable oil spill containment booms for marine environmental protection | 2 partnerships |
| 26 | Albo Climate Developer of AI-based solution for carbon sequestration | $120K | 54 mo ago | Seed | 15 | Jacques Amselem Founder & CEO | — | — | — |
| 27 | Oxie Wearable air purifier | $120K | 132 mo ago | Deadpooled | — | Sarah Tulin Co-Founder & CEO | — | — | — |
| 28 | Bulbee Home energy audit platform | $100K | 117 mo ago | Seed | — | Yogev Gavri Co-CEO | — | — | — |
Top 12 Sustainability Tech companies in Tel Aviv
#1
Series D · Tel Aviv, Tel Aviv · founded 2012 · 100 employees$240Mraised▾
Manufacturer of thermoplastic composite material made from converted household waste. The material serves as a substitute to plastics in durable applications. The company’s process diverts waste from landfills and incineration. The thermoplastic composite material can be used to create end products.
- Oct 2024Grant (prize money)$5.6M
- Sep 2023Series D$70M
- Dec 2021Series D$170M
- Mar 2019Grant (prize money)$56.1K
#2
Acquired · Herzliya, Tel Aviv · founded 2006 · 4926 employees$96.8Mraised▾
Manufacturer of smart solar inverters. Its product range includes smart inverters, solar modules, distributed energy resources management software, and solar plant monitoring.
- Jan 2024Post IPO—
- Apr 2023Post IPO—
- Oct 2011Series D$37M
- Oct 2010Series C$25M
#3
Series C · Tel Aviv, Tel Aviv · founded 2013 · 100 employees$51.4Mraised▾
Provider of digital agronomy platform for precision hardware and software. The platform aggregates data and transforms it into information for monitoring field health. It offers insights for irrigation, disease, nutrition, and effluent management. The system connects data from various sources into one platform.
- Oct 2023Series C—
- Apr 2023Series C$30M
- Apr 2022Series A—
- Aug 2019Series A$10M
#4
Public · Tel Aviv, Tel Aviv · founded 2011 · 21 employees$5Mraised▾
Provider of wave power and wave energy devices. Its products have an in-built automatic control system that is responsive to floats rise & submersion process, installed over existing stable breakwaters, peers, and floating or fixed platforms. The product assembly consists of shaped buoys to capture and convert wave energy into electricity. The wave clapper and the power wing rise and fall with the up and down motion, lifting force, change of water level, hydraulic air lock, and incident flux of waves.
- Feb 2024Grant (prize money)$1.9M
- Feb 2022Grant (prize money)$200.9K
- Jun 2021Grant (prize money)—
- Jul 2019Grant (prize money)$55.7K
#5
Public · Tel Aviv, Tel Aviv · founded 2009 · 520 employees$81.3Mraised▾
Developer of smart glass technologies and advanced driver assistance systems. The company researches, develops, manufactures, and markets light and vision control technologies. These technologies support user experiences in various spaces. Offerings include smart glass for architecture, automotive, and aeronautics. The company also provides camera monitor systems and collision avoidance systems.
- Feb 2022Series D$60M
- Apr 2020Series C$10M
- Oct 2017Series B—
- Oct 2016Series B$7M
#6
Seed · Tel Aviv, Tel Aviv · founded 2022$20Kraised▾
Provider of a platform to identify optimal locations for renewable energy projects. It provides solution to specify the type of project, indicate project size, and select the desired location.
- May 2025Seed$1.6M
- 2023Seed$20K
#7
Seed · Tel Aviv, Tel Aviv · founded 2022 · 8 employees$5Mraised▾
Provider of solutions to offset the carbon footprint. It restores carbon balance by storing organic carbon in anoxic water.
- Nov 2023Seed$5M
- Grant (prize money)$250K
- Grant (prize money)$1M
#8
Series B · Tel Aviv, Tel Aviv · founded 2014 · 72 employees$55Mraised▾
Developer of cloud-based maternal-fetal monitoring sensors. The company has developed a remote maternal-fetal monitoring solution for connecting parents with healthcare providers. The solution is in the form of a wireless sensor band that collects maternal and fetal data including heartbeat and uterine contractions. The company also provides a consumer-facing application for parents to get insights into the development of their child in the womb.
- Jun 2021Series B$25M
- Jun 2018Series B$30M
#9
Public · Herzliya, Tel Aviv · founded 2013 · 183 employees$53Mraised▾
Provider of solar panel cleaning robots. It offers an AI-powered robot that uses water free cleaning system for cleaning the panels. It uses a soft microfibre and a combination of controlled air flow to remove dust. Utilizing connected, AI, and data-driven technology to provide cleaning of solar modules.
- Jul 2020Series B$40M
- Dec 2017Series A$13M
#10
Seed · Tel Aviv, Tel Aviv · founded 2019 · 41 employees$15Mraised▾
BeamUp is an AI-based design solution for construction professionals. It uses artificial intelligence to automatically generate designs of architectural systems, digitize and automate building systems, and create optimized quotations, enabling architects and engineers to reduce cost and energy consumption in creating designs of buildings.
- Mar 2022Seed$15M
#11
Funding Raised · Tel Aviv, Tel Aviv · founded 2018 · 57 employees$1Mraised▾
Airtouchsolar provides autonomous robotic solutions for solar cleaning. Its robot provides a waterless cleaning service and its features include wind blowing for removing heavy soiling particles, automatic self-cleaning, and microfibre dust wipers.
- Jul 2023Grant (prize money)$1M
#12
Seed · Tel Aviv, Tel Aviv · founded 2020 · 12 employees$2Mraised▾
Manufacturer of bio-based, biodegradable polymer alternatives to conventional plastics. These polymers are made from sustainable feedstocks such as algae and agricultural waste, offering a circular economy solution. The production process is scalable and designed for minimal waste. The polymers are designed as drop-in replacements for existing plastics, seamlessly integrating into current production lines. They fully biodegrade into natural compounds without leaving toxic residue.
- Nov 2022Seed$2M
- Jul 2020Grant (prize money)$98.3K
Funding & investor landscape
Notable founders
Market landscape — 10 sub-themes by coverage
Share of Sustainability Tech coverage by sub-theme.
Regulatory-risk over time rising
Funding & growth over time
funding rising · growth rising
How research on Climate Adaptation is moving in Israel
A read on the academic research around Climate Adaptation — which themes are gaining ground, the institutions and researchers driving them, and how the tone is shifting. Based on 31 Israel-affiliated papers.
- Hebrew University of Jerusalem10
- Environmental and Water Resources Engineering3
- Rafael Advanced Defense Systems3
- Ben-Gurion University of the Negev3
- Ministry of Agriculture2
- Surface runoff1
- Wetland1
- Stormwater1
- Mediterranean climate1
- Flooding (psychology)1
- Flood myth1→4
- Climate change5
- Resilience (materials science)3
- Interoperability2
- Metadata2
- Critical infrastructure2
Where climate adaptation is researched across Israel
Location clusters by institution affiliation — each city's volume, stance tone, and a quick read on its hot topic, what's advancing, the opening opportunity, and the main concern.
Common questions
Rohit lives in the feed. He covers what's moving right now — the funding rounds, launches and shifts breaking across the trade press — and ties them back to where the sector is heading.