Best Air Pollution Management Tech Companies in Singapore
The 48 best Air Pollution Management Tech companies in Singapore in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: Climate Impact X.
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Ranked: Best Air Pollution Management Tech companies in Singapore
| # | Company | Disclosed funding | Last round | Stage | Founder | Founded | Tech stack | Recent signals |
|---|---|---|---|---|---|---|---|---|
| 1 | Climate Impact X Developer of AI and blockchain-based platform to buy and sell carbon credits | $22M | 29 mo ago | Series B | Oi-Yee Choo Chief Executive Officer | 2021 | WebflowSalesforceanime.js+23 | — |
| 2 | ACX Operator of an exchange for environmental instruments and carbon credits | $15M | 43 mo ago | Series A | William Pazos Co-Founder and Co-CEO | 2019 | WordPressMySQLPHP+29 | — |
| 3 | Unravel Carbon Provider of an AI platform for enterprise sustainability management and reporting | $9M | 50 mo ago | Seed | Kevin Teng Co-Founder & CTO | 2021 | WebflowAmazon Web ServicesVercel+17 | 1 launch |
| 4 | Aprisium Software platform offering environmental assessments | $7M | 24 mo ago | Series A | Raghav Narayan CEO | 2021 | WordPressMySQLPHP+21 | 1 partnership |
| 5 | Reneum Blockchain-based platform to offset the carbon footprint | $4M | 46 mo ago | Seed | Brianna Welsh Co-Founder & Co-CEO | 2018 | — | — |
| 6 | uHoo Online platform offering indoor air quality monitor system 60Growth top 35%Tech top 36%Talent top 38%Market top 44% All 9 signals ▾Growthtop 35% Techtop 36% Talenttop 38% Markettop 44% Producttop 47% Fundingtop 48% Moattop 48% Globalbottom 38% Customersbottom 37% Growth: Fresh capital in last 24 mo Tech: 34 technologies across 5/8 capability areas · Cloud: Cloudflare rank vs industry peers · Fliar Intelligence Index 60/100 | $4M | 18 mo ago | Series A | Dustin Onghanseng Co-Founder & CEO | 2014 | WordPressMySQLPHP+23 | — |
| 7 | Thryve Developer of regenerative carbon projects delivering environmental and financial returns. | $3M | 29 mo ago | Seed | Vinay Kulkarni Co-Founder & CEO | 2022 | WebflowGSAPSplide+18 | 1 job opening |
| 8 | Zuno Carbon Provider of software for environmental, social, and governance (ESG) management | $3M | 36 mo ago | Seed | Jonathon Adams Co-Founder & CTO | 2020 | WebflowreCAPTCHAHSTS+12 | — |
| 9 | URECA AI and blockchain-based platform to offset the carbon footprint | $2M | 44 mo ago | Seed | Orchlon Enkhtsetseg Founder & CEO | 2021 | Node.jsReactNext.js+8 | 1 job opening |
| 10 | SkyX Provider of AI based weather analytics | $1M | 21 mo ago | Seed | Frank Fang Co-Founder | 2023 | Cart FunctionalityWooCommerceWordPress+12 | — |
| 11 | Transitry AI-based platform that measures and monitors carbon sequestration and emission | $600K | 37 mo ago | Seed | Navarun Atraya Co-Founder & CEO | 2022 | — | — |
| 12 | Ascenz Provides fuel monitoring systems for shipping industry | $482K | 151 mo ago | Acquired | — | 2008 | — | 1 partnership |
Top 12 Air Pollution Management Tech companies in Singapore
#1
Series A · Singapore, Singapore · founded 2014 · 200 employees$3.7Mraised▾
Online platform offering an indoor air quality monitor system. The system comes with nine sensors that detect carbon dioxide, carbon monoxide, nitrogen dioxide, ozone, particulate matter, airborne chemicals and reads the temperature, air pressure, and humidity in the air. The system sends notifications and alerts when the air quality is bad to the mobile application. The company offers mobile applications for Android and IOS devices.
- Jan 2025Series A$3.7M
- Jan 2025Conventional Debt—
- Sep 2020Seed—
- Sep 2018Seed—
#2
Series B · Singapore, Singapore · founded 2021 · 15 employees$22.3Mraised▾
Developer of AI and blockchain-based platform to buy and sell carbon credits. It provides users with a company that offers carbon credits through the protection and restoration of forests, wetlands and mangroves. It allows companies to buy carbon credits to offset their carbon footprint.
- Feb 2024Series B$22.3M
#3
Series A · Singapore, Singapore · founded 2021 · 4 employees$7Mraised▾
Software platform offering environmental assessments. The online dashboard and AI analytics provide real-time environmental assessments. It revolutionizes contaminant detection with on-site testing and monitoring solutions.
- Aug 2024Series A$7M
#4
Seed · Singapore, Singapore · founded 2023$1Mraised▾
Provider of AI based weather analytics. They utilize artificial intelligence to transform weather data from connected devices into valuable insights for various industries. They claim it aim to create a hyper local,hyper accurate weather map of the world.
- Nov 2024Seed$1M
#5
Seed · Singapore, Singapore · founded 2022 · 10 employees$3.4Mraised▾
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- Mar 2024Seed$2.6M
#6
Series A · Singapore, Singapore · founded 2019 · 45 employees$15Mraised▾
Operator of an exchange for environmental instruments and carbon credits. The platform facilitates the transaction and ownership lifecycle of environmental credits. It provides access to various environmental instruments, promoting transparency. The exchange works with registries, standards agencies, and brokerages to ensure integrity.
- Dec 2022Series A$15M
- Nov 2022Seed—
#7
Seed · Singapore, Singapore · founded 2020 · 23 employees$3Mraised▾
Provider of software for environmental, social, and governance (ESG) management. The platform offers tools for emissions tracking, data management, and report generation. It supports multiple global ESG frameworks and helps set decarbonization targets. The software facilitates data collection, emissions monitoring, and sustainability reporting across various industries.
- Jul 2023Seed$2.5M
- Jun 2022Seed—
#8
Seed · Singapore, Singapore · founded 2021 · 43 employees$8.8Mraised▾
Provider of an AI platform for enterprise sustainability management and reporting. The platform helps organizations measure, reduce, and report on their carbon emissions. It offers tools for emission tracking and helps with regulatory compliance. The platform supports communication of sustainability efforts to stakeholders. It assists companies with data-driven decisions related to global supply chains.
- May 2022Seed$7.4M
#9
Seed · Singapore, Singapore · founded 2018$4.1Mraised▾
Blockchain-based platform to offset the carbon footprint. It uses blockchain technology to fund renewable energy and verify clean energy to offset the carbon footprint.
- Oct 2022Seed$4.1M
#10
Seed · Singapore, Singapore · founded 2021 · 24 employees$1.5Mraised▾
AI and blockchain-based platform to offset the carbon footprint. It provides a transparent and accessible marketplace for verified, high-quality carbon credits.
- Nov 2022Seed$1.5M
#11
Seed · Singapore, Singapore · founded 2022 · 3 employees$600Kraised▾
AI-based platform that measures and monitors carbon sequestration and emission. The platform offers carbon credit lifecycle, climate impact investing, and measuring climate impact.
- Jun 2023Seed$600K
#12
Acquired · Singapore, Singapore · founded 2008 · 26 employees$482Kraised▾
Ascenz provides it's proprietary software monitoring system which provides data capture of fuel consumption and bunkering which is directly delivered from moving ships to the onshore control office. The data is then translated into information for customers to monitor fuel usage and ensure fuel bunkering. Aside from this, the system sends back information about the engines, location of the ship as well as its speed and path of travel, thus also acting as a locating device for the vessel.
- Jan 2014Series A—
- Dec 2012Seed$482K
Funding & investor landscape
Notable founders
Market landscape — 10 sub-themes by coverage
Share of Air Pollution Management Tech coverage by sub-theme.
Regulatory-risk over time rising
Funding & growth over time
funding rising · growth rising
How research on Air Quality is moving in Singapore
A read on the academic research around Air Quality — which themes are gaining ground, the institutions and researchers driving them, and how the tone is shifting. Based on 302 Singapore-affiliated papers.
- National University of Singapore71
- Ministry of Education62
- Nanyang Technological University47
- Ministry of Health43
- University of Malaya39
- Air pollution1→17
- Particulates1→7
- Air pollution43
- Particulates16
- China10
- Pollution10
- Pollutant8
- Air pollution67
- Pollution25
- Pollutant22
- Environmental health22
- China14
Where air quality is researched across Singapore
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
Riya reads income statements for fun. She covers the real money in a sector — revenue, growth, who actually earns — and never met a vague claim she didn't want a number for.