Radar · Environment Tech in Illinois
Best Environment Tech Companies in Illinois, United States
The 138 best Environment Tech companies in Illinois, United States in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: LanzaTech.
By Rohit KhannaTrends & Stories
138companies tracked
$1.6Bdisclosed funding
2unicorns
44have raised
FLIAR INTELLIGENCE · ENVIRONMENT TECH × ILLINOIS
Our analysis of 83 Environment Tech companies
$16.0b in tracked funding; 90% of the stack-profiled cohort runs cloud-native; funding activity peaked in 2025.
83companies analysed
90%cloud-native stacks
2025funding peak (by rounds)
9unicorns
2016median founding year
106kcombined LinkedIn audience
77%of audience held by top 3
1companies hiring publicly (12 mo)
Ranked: Best Environment Tech companies in Illinois
| # | Company | Disclosed funding | Last round | Employees | Founder | Tech stack | Web popularity | Patents & IP focus | Recent signals |
|---|---|---|---|---|---|---|---|---|---|
| 1 | LanzaTech 🦄 Developer of technology converting carbon-rich gases into fuels and chemicals 78Patents top 10%Funding top 17%News top 25%Innovation top 26% All 13 signals ▾Patentstop 10% Fundingtop 17% Newstop 25% Innovationtop 26% Moattop 26% Producttop 29% Markettop 30% Talenttop 34% Partnerstop 35% Techtop 36% Globaltop 37% Growthtop 45% Fin. healthbottom 48% Patents: 765 patents matched (strict assignee match) · 530 filings since 2022 vs 213 in 2017-21 Funding: Raised $869M across 21 rounds · 21 rounds over 21 yrs (1.0/yr) rank vs industry peers · Fliar Intelligence Index 78/100 | $869M | 4 mo ago | 367 367 → 243 (-34%) | Sean Simpson Co-Founder | DrupalPHPSalesforce+32 | Top 5M | 765 patents Industrial gas fermentation using engineered microbes to convert C1 gases into chemicals and proteins | 2 partnerships · 1 expansion · 1 award |
| 2 | SMS Assist 🦄 Provider of SaaS-driven maintenance management solutions for commercial spaces | $255M | 120 mo ago | 782 | Jay McKee CEO | Apple iCloud MailEnvoyBootstrap+8 | Top 10M | 4 patents Software algorithms for defining and managing geographic service area boundaries | — |
| 3 | Synata Bio Provider of ethonol products | $77M | 19 mo ago | 28 | Tim Cesarek CEO | WordPressMySQLPHP+23 | Top 50M | — | — |
| 4 | Azumo Manufacturer of front-lit liquid crystal technology for displays | $56M | 49 mo ago | 41 | — | WordPressMySQLPHP+24 | Top 50M | 43 patents Film-based lightguide backlighting and edge‑light management for displays and privacy modes | — |
| 5 | Flexterra Flexible Developer of flexible transistors for the semiconductor industry | $56M | 70 mo ago | 9 | Fabrizio Doni Chairman & CEO | — | — | — | — |
| 6 | ClearFlame Carbon reduction solutions for industrial sectors 40Funding top 26%Talent top 38%Tech top 42%Global bottom 36% All 5 signals ▾Fundingtop 26% Talenttop 38% Techtop 42% Globalbottom 36% Marketbottom 31% Funding: Raised $50.0M across 10 rounds · 10 rounds over 6 yrs (1.7/yr) Talent: 2 named leaders on record · 2 C-suite/founder profiles curated rank vs industry peers · Fliar Intelligence Index 40/100 | $50M | 39 mo ago | 41 | BJ Johnson Co-Founder & CEO | WordPress Block EditorWordPressMySQL+26 | Top 50M | — | — |
| 7 | Univa Data center optimization and HPC workload management solution | $46M | 107 mo ago | 12 | — | — | — | — | — |
| 8 | Cohesion Provider of a platform for smart building management and operations 48Growth top 20%Funding top 35%Tech top 37%Talent top 38% All 12 signals ▾Growthtop 20% Fundingtop 35% Techtop 37% Talenttop 38% Moattop 41% Producttop 47% Globalbottom 40% Innovationbottom 36% Marketbottom 35% Patentsbottom 34% Newsbottom 21% Customersbottom 9% Growth: Headcount 21 → 44 (+110%) across vintages · 1 acquisition/expansion move in 24 mo Funding: Raised $30.2M across 4 rounds · 4 rounds over 6 yrs (0.7/yr) rank vs industry peers · Fliar Intelligence Index 48/100 | $30M | 6 mo ago | 44 | Nick Lawrence Co-Founder | WebflowZohoZepto+25 | Top 50M | 3 patents Patents concentrated in computing, sensing & instrumentation | — |
| 9 | RedWave Energy Provider of energy generation solution from IR | $19M | 84 mo ago | 13 | — | — | — | — | — |
| 10 | Jupiter Oxygen Developer of carbon capture technology for power and industrial sectors | $16M | 193 mo ago | — | Dietrich Gross Founder | — | — | 132 patents Annular shroud burner designs for industrial combustion and furnace heating systems. | 1 internship |
| 11 | ElectronX Provider of grid management solution | $15M | 7 mo ago | — | Evan Caron Co-Founder | SanityApple iCloud MailGoogle Workspace+19 | Top 10M | — | 1 launch · 1 expansion |
| 12 | Laconic Provider of securitized sovereign carbon assets. This company facilitates the conversion of natural resources… | $13M | 21 mo ago | 21 | Andrew Gilmour CEO | WixSentryApple iCloud Mail+15 | Top 50M | — | — |
| 13 | FreshAir Sensor Developer of an air-sensor device to detect tobacco and marijuana smoke 55Talent top 22%Moat top 31%Innovation top 35%Growth top 35% All 10 signals ▾Talenttop 22% Moattop 31% Innovationtop 35% Growthtop 35% Fundingtop 38% Patentstop 38% Producttop 40% Techtop 48% Marketbottom 32% Globalbottom 31% Talent: Analyst team rating 5/5 · 3 named leaders on record Moat: Editorial + unicorn rating 7/10 · IP moat: 15 patents rank vs industry peers · Fliar Intelligence Index 55/100 | $12M | 18 mo ago | 36 | John O'Toole Co-Founder | WordPressMySQLPHP+30 | Top 50M | 15 patents Patents concentrated in computing, sensing & instrumentation | — |
| 14 | Grid Status Cloud based dashboard creation software for energy industry | $8M | 21 mo ago | — | Connor Waldoch Co-Founder | GhostNode.jsVarnish+14 | Top 5M | — | 2 launchs |
| 15 | Buildings As Batteries Developer of thermal energy storage system for commercial building applications | $8M | 95 mo ago | — | Gregor Henze Co-Founder | — | — | — | — |
| 16 | Goby SaaS-driven platform offering energy management solutions | $7M | 64 mo ago | 33 | — | — | — | 2 patents Modular hygienic inductive charging stands for handheld electronic devices | — |
| 17 | Mezo Provider of AI-powered property maintenance software | $6M | 42 mo ago | 29 | Mike Travalini Co-Founder & CEO | SentryFirebasestyled-components+15 | Top 10M | 4 patents AI-powered chatbot platforms for automated maintenance diagnostics and repair troubleshooting | — |
| 18 | Serionix Air clean tech company | $6M | 27 mo ago | 13 | Weihua Zheng Co-Founder | — | — | 9 patents Provides gas filtration media targeting basic and acidic contaminant removal. | — |
| 19 | Hydrosome Labs Platform using technology that enhances the bioavailability of water | $4M | 19 mo ago | — | Paul Gadbut President and CEO | WordPressMySQLPHP+20 | Top 50M | 16 patents Ultrafine bubble delivery systems for beverages, cosmetics, pharma, and agricultural applications | 1 partnership |
| 20 | Intelligent Generation Virtual power plant networked software platform | $4M | 49 mo ago | 9 | Paul Gazzolo Co-founder and Board Member | — | — | — | 1 job opening · 1 partnership |
| 21 | Sigora International Provider of smart micro grid platform and smart meters | $3M | 102 mo ago | 36 | Andy Bogdan Bindea Founder & CEO | — | — | — | — |
| 22 | Colorfil Internet first brand offering air filters on a subscription basis | $3M | 38 mo ago | 10 | Weihua Zheng Co-Founder | Cart FunctionalityShopifyYouTube+36 | Top 5M | — | — |
| 23 | PowerWorld Developer of power system simulation software for analysis and training | $3M | 152 mo ago | 25 | — | WordPress Block EditorWordPressMySQL+12 | Top 5M | — | — |
| 24 | Athena Global Energy Solutions Provider of renewable energy and environmentally sustainable technology commercialization services | $3M | 153 mo ago | — | Robert Shambora CEO | — | — | — | — |
| 25 | Indie Energy Provider of geothermal heating and cooling solutions | $2M | 199 mo ago | 8 | Eric Schrock CEO | — | — | — | — |
| 26 | MFNS Tech Developer of nanocoating solutions for cleaning water | $2M | 10 mo ago | 3 | Vikas Nandwana Co-Founder & CTO | — | — | — | 1 launch |
| 27 | Eta Vision Offers data center energy management solutions | $2M | 95 mo ago | 8 | Michael Lingle CEO & Cofounder | — | — | — | — |
| 28 | ANDalyze Provider of water quality monitoring sensors | $2M | 119 mo ago | 6 | Bill Thalheimer CEO | — | — | 10 patents Portable fluorescence-based chemical sensing devices and reagent‑integrated sensor housings. | — |
| 29 | Varuna Provider of solutions to manage drinking water system | $2M | 63 mo ago | 6 | Seyi Fabode Co-Founder & CEO | — | — | — | — |
| 30 | iTRACS AI-enhanced DCIM solution for smarter, data-driven infrastructure management | $2M | 194 mo ago | 15 | James Sherrin CEO & Director | WordPressMySQLPHP+11 | Top 50M | 33 patents Monitoring and diagnosing data port connection patterns in hardware interfaces | — |
| 31 | Datacrossing Data grid based decision support system for groundwater management | $2M | 27 mo ago | — | — | — | — | — | — |
| 32 | PVPower An online marketplace for solar PV equipment | $1M | 174 mo ago | 14 | Dan Kuthy Co-Founder | — | — | — | — |
| 33 | Confluency Provider of solutions for water bodies management | $245K | 71 mo ago | 4 | Mason Throneburg Co-Founder & CEO | — | — | — | — |
| 34 | Syndem Democratizing smart grids with synchronized inverters for stable, reliable power systems | $206K | 71 mo ago | — | Qing-Chang Zhong Founder & CEO | — | — | — | — |
| 35 | SmarterShade Developer of user-controlled, powerless, affordable smart glass for privacy and energy | $200K | 157 mo ago | 2 | Will McLeod Founder | — | — | 14 patents Smart adaptive windows using mechanically actuated variable light transmission technology | — |
| 36 | Route SaaS-driven business management platform for the building services industry | $100K | 47 mo ago | 11 | Ricardo Regalado Founder & CEO | WordPress Site EditorElementorWordPress+32 | Top 10M | 5 patents Remote desktop access solutions and email message rerouting technologies | — |
| 37 | Lotic Labs Financial risk assessment solutions provider | $100K | 82 mo ago | 4 | Matthew Marshall Co-Founder | — | — | 4 patents Wearable health data capture devices and ML-driven personal wellness analytics platform. | — |
Top 12 Environment Tech companies in Illinois
#1
Public · Skokie, Illinois · founded 2005 · 367 employees$869.3Mraised▾
Public · Skokie, Illinois · founded 2005 · 367 employees
Developer of technology converting carbon-rich gases into fuels and chemicals. The company provides solutions for energy security and economic strength. It transforms industrial emissions and gasified waste into ethanol. This ethanol serves as a building block for sustainable aviation fuel and chemical derivatives. The company partners with industries to capture and process carbon-rich gases.
Fliar Intelligence Index™ 78how this company ranks against its industry peers
Patents
top 10%Funding
top 17%News
top 25%Innovation
top 26%Moat
top 26%Product
top 29%Patents: 765 patents matched (strict assignee match) · 530 filings since 2022 vs 213 in 2017-21 · Latest publication 2026
Funding: Raised $869M across 21 rounds · 21 rounds over 21 yrs (1.0/yr) · Last round Post IPO (Jan 2026)
News: 25 BI events in 12 mo (of 124 tracked, 12 types) · +56% YoY · 10 high-value events (IPO/M&A/funding/contracts) in 12 mo
Audience (LinkedIn): 46k LinkedIn followers — 43.1% of this cohort's audience
Activity (LinkedIn): 2 partnerships · 1 awards · 1 expansions (incl. Novo Nordisk Foundation Biotechnology Research Institute for the Green Transition BRIGHT at DTU - Technical University of Denmark (DTU)) announced in 12 mo
Funding rounds
- Jan 2026Post IPO$20M
- Jun 2025Grant (prize money)$2.5M
- Apr 2025Grant (prize money)$1.9M
- Jan 2025Grant (prize money)$2.5M
Founders & team
Investors
DOE, Oak Ridge National Laboratory, University of Michigan, Sinopec Shanghai Petrochemical Company Limited, Malaysian Life Sciences Capital Fund, Khosla Ventures
Tech stack
Acquia Cloud PlatformAcquia Cloud Site FactoryAdobe AnalyticsAdobe Experience Platform Identity ServiceAdobe Experience Platform LaunchAkamai
#2
Series A · Chicago, Illinois · founded 2018 · 44 employees$30.2Mraised▾
Series A · Chicago, Illinois · founded 2018 · 44 employees
Provider of a platform for smart building management and operations. The platform offers solutions for access control, experience enhancement, and maintenance. It consolidates data from building systems, software, and sensors into a unified platform. The platform also provides advisory services for planning, solution design, and system integrations.
Fliar Intelligence Index™ 48how this company ranks against its industry peers
Growth
top 20%Funding
top 35%Tech
top 37%Talent
top 38%Moat
top 41%Product
top 47%Growth: Headcount 21 → 44 (+110%) across vintages · 1 acquisition/expansion move in 24 mo · Fresh capital in last 24 mo
Funding: Raised $30.2M across 4 rounds · 4 rounds over 6 yrs (0.7/yr) · Last round Series A (Nov 2025)
Tech: 43 technologies across 5/8 capability areas · Cloud: Cloudflare · Observability: Microsoft Clarity
Audience (LinkedIn): 5k LinkedIn followers — 5.1% of this cohort's audience
Funding rounds
- Nov 2025Series A$250K
- Nov 2021Series A$15M
- Jul 2021Seed$7M
- Jul 2020Seed$8.2M
Founders & team
Investors
Morgan Stanley Next Level Fund, Wintrust, Three Bridges Private Capital, Frasers Property, HPA, CMT Digital
Tech stack
ActivecampaignCloudflareCloudflare Bot ManagementCloudflare TurnstileConstant ContactCore-Js
#3
Series A · Chicago, Illinois · founded 2022$15Mraised▾
Series A · Chicago, Illinois · founded 2022
Provider of grid management solution. It offers solutions to enable precision risk management, volatility hedging opportunities, and the monetization of power assets. It offers derivative products that capture the intraday price fluctuations of the changing electrical grid helping to smooth the financial path of clean energy adoption across the nation.
LinkedIn Pulse recent public activity · Jul 2026
Audience: 4k LinkedIn followers — 4.0% of this cohort's audience
Activity: 1 product launches · 1 expansions announced in 12 mo
Funding rounds
- Nov 2025Series A$36.5M
- Feb 2025Seed$10M
- Jun 2024Seed$15M
Founders & team
Investors
Innovation Endeavors, DCVC, Amplo, Lightning Capital, BoxGroup, Systemiq Capital
Tech stack
Apple Icloud MailCloudflareCloudflare Bot ManagementEmotionGoogle AnalyticsGoogle Tag Manager
#4
Series A · Warrenville, Illinois · founded 2015 · 28 employees$77Mraised▾
Series A · Warrenville, Illinois · founded 2015 · 28 employees
Provider of ethonol products. It is a technology company that converts waste-based carbon into products using a fermentation process. Its proprietary process captures and repurposes CO2 emissions, converting it into carbon-negative ethanol and other products.
Founders & team
Investors
Ndrc, True North Venture Partners
#5
Series B · Lebanon, Illinois · founded 2013 · 36 employees$11.8Mraised▾
Series B · Lebanon, Illinois · founded 2013 · 36 employees
Developer of an air-sensor device to detect tobacco and marijuana smoke. It provides a two-plug adapter that fits over existing wall outlets and leverages Wi-Fi to send infraction information to a central monitoring system, which results in an email to the admin. Its device comprises polymer sensors that detect specific airborne chemicals like the biological receptors in the human body that is by binding only with the target molecule, making them sensitive and specific and resetting when the target molecules are cleared. It also provides an app that allows users to monitor the detection of smoke.
Fliar Intelligence Index™ 55how this company ranks against its industry peers
Talent
top 22%Moat
top 31%Innovation
top 35%Growth
top 35%Funding
top 38%Patents
top 38%Talent: Analyst team rating 5/5 · 3 named leaders on record · 3 C-suite/founder profiles curated
Moat: Editorial + unicorn rating 7/10 · IP moat: 15 patents
Innovation: 15 patents (top 58% of patent-holders) · 13 filings since 2022 vs 2 in 2017-21 · Deep-tech classification: Tech Hardware
Audience (LinkedIn): 746 LinkedIn followers
Funding rounds
- Nov 2024Series B$3.7M
- May 2023Series A$1M
- Sep 2019Grant (prize money)$1.5M
- Jan 2019Series A$3.5M
Founders & team
Investors
HHS, Dartmouth Regional Technology Center
Tech stack
Amazon S3Amazon Web ServicesAstraCloudflareCloudflare Bot ManagementCloudflare Browser Insights
#6
Seed · Glenview, Illinois · founded 2019 · 3 employees$2.4Mraised▾
Seed · Glenview, Illinois · founded 2019 · 3 employees
Developer of nanocoating solutions for cleaning water. It develops a nano-structured coating that helps enterprises clean up oil and other pollutants or toxins out of waterbodies. Its main applications are in cleaning oil spills and toxic water from factory runoff. It also lets the user recover the oil after its capture.
LinkedIn Pulse recent public activity · Jul 2026
Audience: 800 LinkedIn followers
Activity: 1 product launches announced in 12 mo
Funding rounds
- Aug 2025Seed$1.4M
- Oct 2023Conventional Debt$960K
Founders & team
Investors
Good Growth Capital
#7
Series A · Chicago, Illinois · founded 2022 · 21 employees$13Mraised▾
Series A · Chicago, Illinois · founded 2022 · 21 employees
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LinkedIn Pulse recent public activity · Jul 2026
Audience: 2k LinkedIn followers
Funding rounds
- Aug 2024Series A$370K
- Sep 2023Series A$12.6M
- May 2022Seed$1M
Founders & team
#8
Series A · Chicago, Illinois · founded 2023$8Mraised▾
Series A · Chicago, Illinois · founded 2023
Cloud based dashboard creation software for energy industry. It is a real-time monitoring platform that provides data and insights on the electric grid. It offers a centralized hub for tracking energy supply, demand, and pricing across independent system operators. It allows users to visualize the data using graphs. The platform provides insights that assist teams to make data-driven decisions.
LinkedIn Pulse recent public activity · Jul 2026
Audience: 23k LinkedIn followers — 21.8% of this cohort's audience
Activity: 2 product launches announced in 12 mo
Funding rounds
- Aug 2024Series A$8M
Founders & team
Investors
Energize Capital, Rayburn Electric, Evergreen Climate Innovations
Tech stack
ClerkCloudflareCloudflare Bot ManagementCloudflare Browser InsightsGoogle AnalyticsGoogle Workspace
#9
Seed · Westmont, Illinois · founded 2021$3.7Mraised▾
Seed · Westmont, Illinois · founded 2021
Platform using technology that enhances the bioavailability of water. It boosts performance across sectors such as skincare, functional beverages, precision fermentation, and controlled environment agriculture.
LinkedIn Pulse recent public activity · Jul 2026
Audience: 1k LinkedIn followers
Activity: 1 partnerships (incl. HUVEpharma) announced in 12 mo
Funding rounds
- Oct 2024Seed$3.7M
Founders & team
Tech stack
CloudflareCloudflare Bot ManagementElementorGoogle Font ApiGoogle Tag ManagerJquery
#10
Series B · Geneva, Illinois · founded 2016 · 41 employees$50Mraised▾
Series B · Geneva, Illinois · founded 2016 · 41 employees
Carbon reduction solutions for industrial sectors
Fliar Intelligence Index™ 40how this company ranks against its industry peers
Funding
top 26%Talent
top 38%Tech
top 42%Global
bottom 36%Market
bottom 31%Funding: Raised $50.0M across 10 rounds · 10 rounds over 6 yrs (1.7/yr) · Last round Series B (Mar 2023)
Talent: 2 named leaders on record · 2 C-suite/founder profiles curated
Tech: 29 technologies across 5/8 capability areas · Cloud: Cloudflare · Devops: Nginx
Funding rounds
- Mar 2023Series B$30M
- Nov 2021Series A$17M
- Jun 2021Seed$2.5M
- Jun 2021Grant (prize money)$4.5M
Founders & team
Investors
Clean Energy Ventures, Kscorn, Minnesota Corn Growers Association, Ilcorn, Iowa Corn, Breakthrough Energy
#11
Public · Champaign, Illinois · founded 2011 · 13 employees$5.9Mraised▾
Public · Champaign, Illinois · founded 2011 · 13 employees
Serionix is an air clean tech company that focuses on producing filters for removal of chemicals from air. The company claims to produce high-performance fibrous adsorbents capable of rapid and efficient removal of toxic, odorous chemicals and harmful microbes from air. It also provides services including filter failure analysis, engineering design of adsorbents, prototyping and gas testing.
Funding rounds
- Mar 2024Series A$4.9M
- Jun 2016Conventional Debt—
- Jun 2016Seed$725K
- Sep 2013Grant (prize money)$449.3K
Founders & team
Investors
National Science Foundation, Defense.gov, Illinois Ventures, Serra Ventures
#12
Series B · Chicago, Illinois · founded 2004 · 41 employees$56.1Mraised▾
Series B · Chicago, Illinois · founded 2004 · 41 employees
Manufacturer of front-lit liquid crystal technology for displays. It develops front-lit reflective LCDs that consume low power. Its features include a thin display stack, power efficiency, ambient light utilization, colour enhancement, and low-powered light-emitting diodes. It has applications in medical, educational, industrial, wearables, automotive, consumer electronics, and IoT systems.
LinkedIn Pulse recent public activity · Jul 2026
Audience: 3k LinkedIn followers — 2.8% of this cohort's audience
Funding rounds
- May 2022Series B$30M
- Dec 2020Series B$9M
- Nov 2018Series B$9M
- Aug 2017Series A$3.1M
Investors
Anzu Partners, SABIC, VectoIQ, Dipalo Ventures, Energy Foundry, Fred & Farid Digital Investment Fund
Tech stack
AdrollAdroll Cmp SystemBootstrapCloudflareCloudflare Bot ManagementCore-Js
Funding & investor landscape
$1.6Btotal disclosed funding
40companies funded
150disclosed rounds
0rounds last 90 days
Most active investors
Notable founders
Sean Simpson
Co-Founder · LanzaTech
Jennifer Holmgren
CEO · LanzaTech
Nick Lawrence
Co-Founder · Cohesion
Thru Shivakumar
Chief Executive Officer + Co-Founder · Cohesion
Evan Caron
Co-Founder · ElectronX
Philip Krim
Co-Founder & Director · ElectronX
Tim Cesarek
CEO · Synata Bio
John O'Toole
Co-Founder · FreshAir Sensor
Joe BelBruno
Co-Founder · FreshAir Sensor
Vikas Nandwana
Co-Founder & CTO · MFNS Tech
Vinayak P. Dravid
Founder · MFNS Tech
Andrew Gilmour
CEO · Laconic
Prism market signals · United States · country-scoped Prism corpus, 1,832,914 docs
Market landscape — 10 sub-themes by coverage
Share of Environment Tech coverage by sub-theme.
Regulatory-risk over time rising
Funding & growth over time
funding rising · growth rising
RESEARCH FROM Illinois · institutions
What Illinois researches in environmental monitoring
University of Illinois Urbana-Champaign and Chicago lead Illinois's cautiously optimistic environmental-monitoring research, dominated by air quality and environmental justice themes, with concern tempering recent post-2020 breakthroughs.
29 papersstance +0.2518% breakthrough36% concern
local research themes
Air Quality Monitoring and ForecastingEnvironmental Justice and Health DisparitiesEnvironmental DNA in Biodiversity StudiesAtmospheric chemistry and aerosolsAir Quality and Health ImpactsGenomics and Phylogenetic Studies
top institutions
- University of Illinois Urbana-Champaign10
- University of Illinois Chicago5
- Illinois Archaeological Survey3
- University of Illinois at Springfield3
- Illinois Department of Natural Resources3
Common questions
How many Environment Tech companies are there in Illinois, United States?
Radar tracks 138 indexable Environment Tech companies headquartered in Illinois, United States that meet our profile-completeness bar.
What is the total funding raised by Environment Tech companies in Illinois, United States?
The Environment Tech companies in Illinois, United States on this list have raised a combined $1.6B in disclosed equity funding across 40 funded companies.
Which is the highest-funded Environment Tech company in Illinois, United States?
LanzaTech is the highest-funded Environment Tech company in Illinois, United States, with $869.3M in disclosed equity funding.
How many Environment Tech companies in Illinois, United States are funded?
40 of the 138 Environment Tech companies in Illinois, United States on this list have disclosed at least one equity funding round.
How many Environment Tech unicorns are there in Illinois, United States?
2 Environment Tech companies in Illinois, United States on this list are valued at $1B or more.
Who are the top investors in Illinois, United States Environment Tech companies?
The most active investors in Illinois, United States Environment Tech companies on this list include OSTI, Evergreen Climate Innovations, America’s Seed Fund, Clean Energy Trust, DOE.
Rohit KhannaTrends & Stories
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.