Aeris Environmental Ltd (AETLF) Stock Analysis
Educational signal · not a buy or sell recommendation · How to read this
DELISTED
What happened to Aeris Environmental Ltd (AETLF) stock?
Aeris Environmental Ltd (AETLF) no longer trades on public markets. The figures below are historical and are not a current quote.
Market cap $5.17M is the value of all shares combined. Beta 0.69: the stock has moved about 31% less than the S&P 500.
For informational purposes only. Not financial advice. Machine-generated analysis by Stock Expert AI — model gemini-2.0-flash, generated Jun 1, 2026. Editorial oversight is systemic, not page-by-page. Editorially accountable: Sedat ANAK, Founder and Editor-in-Chief. Data sources: Financial Modeling Prep, Yahoo Finance, SEC EDGAR
Aeris Environmental Ltd (AETLF). Aeris Environmental Ltd specializes in air purification and hygiene solutions, offering technologies and services for HVAC systems and indoor environments. Market cap: $5.17M, Sector: Industrials.
Last analyzed: Jun 1, 2026Analyst Coverage for AETLF: AETLF does not currently have published analyst price targets in our coverage universe. This is common for smaller-cap names with limited Wall Street coverage. In the absence of analyst consensus, our AI model evaluates AETLF against Industrials peers across nine fundamental dimensions and assigns a neutral fundamental signal based on the underlying data.
Dated analysis: the newest financial statements on file are 27 months old (Jun 1, 2024), so the figures and score below describe that period, not today.
AETLF: the 2 scored disciplines are evenly split. Dominant signal: Seth Klarman bearish.
How is this calculated? →AI simulations built from the named investors' published principles. Not affiliated with, endorsed by, or the opinion of these individuals. How these lenses are built
Aeris Environmental Ltd (AETLF) Industrial Operations Profile
Aeris Environmental Ltd provides HVAC hygiene and remediation technologies, indoor air quality solutions, and corrosion protection services across diverse sectors. With a focus on proprietary technologies and international reach, the company addresses critical environmental concerns in building and industrial settings, though it currently faces profitability challenges.
What Is the Investment Thesis for AETLF?
The company's proprietary technologies and diverse service offerings position it to capitalize on growing demand across various sectors, including healthcare, education, and commercial buildings. However, the company's negative profit margin of -169.6% and gross margin of -15.6% raise concerns about its financial sustainability. The company's beta of 0.69 suggests lower volatility compared to the market. Successful execution of growth strategies and improved financial performance are crucial for realizing the company's potential.
Based on FMP financials and quantitative analysis
AETLF Key Highlights
Market Cap of $5.17M indicates a small-cap company with potential for growth but also higher risk.
- Negative Profit Margin of -169.6% signals significant challenges in achieving profitability.
- Negative Gross Margin of -15.6% suggests that the cost of goods sold exceeds revenue, requiring immediate attention to pricing and cost management.
- Beta of 0.69 indicates lower volatility compared to the overall market, potentially appealing to risk-averse investors.
- No Dividend Yield reflects the company's current focus on reinvesting earnings for growth rather than distributing profits to shareholders.
Who Are AETLF's Competitors?
AETLF is benchmarked below against 8 industry peers on price, market cap, and our AI MoonshotScore.
| Company | Price | Change | Market Cap | MoonshotScore |
|---|---|---|---|---|
| LIQT LiqTech International, Inc. | $0.72 | +4.03% | $7.15M | — |
| CLWT Euro Tech Holdings Company Limited | $1.55 | -8.28% | $11.5M | 445-pillar |
| TOMZ TOMI Environmental Solutions, Inc. | $1.63 | -2.40% | $12.6M | — |
| CLIR ClearSign Technologies Corporation | $4.01 | -5.08% | $25.3M | — |
| ZONE ZONE | $0.15 | -2.00% | $33.7M | — |
| BCHT Birchtech Corp. | $1.33 | -0.75% | $35.0M | — |
| FTEK Fuel Tech, Inc. | $1.63 | -5.23% | $50.8M | 375-pillar |
| ARQ Arq, Inc. | $2.23 | +2.29% | $95.7M | 335-pillar |
AI Score by Stock Expert AI · Price data: FMP / Yahoo Finance
What Are AETLF's Key Strengths?
Proprietary technologies in HVAC/R hygiene and remediation.
- Diverse customer base across various sectors.
- Comprehensive range of products and services.
- Established presence in Australia and international markets.
What Are AETLF's Weaknesses?
Negative profit and gross margins.
- Limited brand recognition compared to larger competitors.
- Dependence on specific industries and geographic regions.
- Potential for product liability claims.
What Could Drive AETLF Stock Higher?
Potential new partnerships with HVAC system manufacturers by Q4 2026.
- Increasing demand for indoor air quality solutions due to growing environmental concerns.
- Expansion into new geographic markets in Asia-Pacific and Europe.
- Launch of new products and services targeting viral disinfection by Q3 2026.
What Are the Key Risks for AETLF?
Financial-distress signal — its Altman Z-Score of -35.54 sits in the distress zone (elevated bankruptcy risk).
- Weak fundamentals — a Piotroski F-Score of 3/9 flags soft profitability, leverage or efficiency.
- Negative profit and gross margins impacting financial sustainability.
- Increasing competition from established players and emerging technology firms.
- Changes in environmental regulations and standards.
- Economic downturns affecting demand for industrial services.
- Limited financial disclosure due to OTC Other tier status.
What Are the Growth Opportunities for AETLF?
- Growth opportunity 1: Expanding into new geographic markets, particularly in Asia-Pacific and Europe, offers significant growth potential. These regions face increasing environmental challenges and demand for air quality solutions. A targeted market entry strategy, focusing on partnerships and localized product offerings, could drive revenue growth. The global air purifier market in Asia-Pacific is expected to grow at a CAGR of 8.5% through 2026.
- Growth opportunity 2: Developing new products and services that address emerging environmental concerns, such as viral disinfection and allergen control, can attract new customers and increase market share. Investing in research and development to innovate and expand the product portfolio is essential. The global disinfection market is projected to reach $4.5 billion by 2027.
- Growth opportunity 3: Strengthening partnerships with HVAC system manufacturers and service providers can create new distribution channels and increase market penetration. Collaborating with industry leaders to integrate Aeris Environmental's technologies into their products and services can drive adoption and generate recurring revenue. The HVAC services market is projected to reach $135 billion by 2028.
- Growth opportunity 4: Targeting the healthcare sector with specialized air purification and hygiene solutions can capitalize on the increasing focus on infection control and patient safety. Developing products that meet stringent regulatory requirements and address specific healthcare needs can create a competitive advantage. The global healthcare-associated infections (HAI) control market is projected to reach $3.8 billion by 2027.
- Growth opportunity 5: Leveraging digital marketing and e-commerce platforms to reach a wider customer base and increase brand awareness can drive sales and improve customer engagement. Investing in online marketing campaigns and developing a user-friendly e-commerce platform can enhance the customer experience and generate leads. The global e-commerce market is projected to reach $6.2 trillion by 2026.
What Are AETLF's Competitive Advantages?
- Proprietary technologies in HVAC/R hygiene and remediation.
- Established relationships with key customers in various sectors.
- Specialized expertise in indoor air quality assessments and remediation.
- Comprehensive range of products and services for environmental control.
What Does AETLF Do?
Aeris Environmental Ltd, established in 2000 and based in Rosebery, Australia, focuses on researching, developing, and commercializing proprietary environmental technologies. The company provides solutions for heating, ventilation, air-conditioning, and refrigeration (HVAC/R) systems, emphasizing hygiene and remediation. Its offerings include indoor air quality assessments, mould investigations, and corrosion protection services. Aeris Environmental distributes a range of products, including HVAC/R hygiene products, anti-corrosion treatments, and disinfectants. These products and services cater to a broad spectrum of industries, including manufacturing, healthcare, education, and commercial buildings. Aeris Environmental aims to improve indoor air quality and protect infrastructure from corrosion through its specialized technologies and services, operating both in Australia and internationally. The company's solutions address critical environmental concerns, positioning it as a key player in pollution and treatment controls.
What Products and Services Does AETLF Offer?
- Provides HVAC/R hygiene and remediation technology.
- Offers indoor air quality assessments and solutions.
- Distributes HVAC/R hygiene, anti-corrosion, and disinfectant products.
- Provides corrosion protection services.
- Offers mould and odour control solutions.
- Provides surface cleaning and disinfection products.
- Offers building water ingress assessments and rectification.
- Provides duct cleaning and AHU servicing management.
How Does AETLF Make Money?
- Sales of proprietary HVAC/R hygiene and remediation products.
- Service contracts for indoor air quality assessments and remediation.
- Distribution agreements with HVAC system manufacturers and service providers.
- Project-based revenue from corrosion protection and mould remediation services.
What Industry Does AETLF Operate In?
Aeris Environmental Ltd operates in the industrial pollution and treatment controls sector, which is experiencing growth due to increasing environmental regulations and awareness of indoor air quality. The market includes companies offering air purification, water treatment, and waste management solutions. Competitors include established players and emerging technology firms. Aeris Environmental differentiates itself through its proprietary technologies and focus on HVAC hygiene and remediation. The global air purifier market is projected to reach $17.1 billion by 2026, driven by concerns over air pollution and health.
Who Are AETLF's Key Customers?
- Manufacturing and equipment companies.
- Building and industrial facilities.
- Healthcare and aged care facilities.
- Government and education institutions.
- Corporates and retail businesses.
- Home and residential customers.
Research confidence
Thin evidence — scoring coverage unknown. Treat this as a starting point, not a conclusion.
- ● Scoring coverage unknown
- ● Price 5 days old
- ● Latest filing 803 days ago
- ● No analyst coverage
MoonshotScore History
Recorded daily since 2026-08-23 · 4 snapshots
| 2026-08-23 | 54 |
| 2026-08-24 | 54 |
| 2026-08-25 | 54 |
| 2026-08-26 | 54 |
What changed?
The score has stayed at 54.
Over the same 3 days the stock moved +0.0%.
Company Profile
Aeris Environmental Ltd operates in the Industrial - Pollution & Treatment Controls industry within the Industrials sector. It is headquartered in Rosebery, AU. The company is led by CEO Andrew Ian Just. AETLF has traded publicly since 2020.
Aeris Environmental Ltd (AETLF) Valuation Context
Valued at $5.17M, AETLF is classified as a micro-cap stock.
Key Financial Metrics
Return on equity for Aeris Environmental Ltd stands at 92.4%, a gauge of how efficiently it converts shareholder capital into profit. Its free cash flow yield is -47.2%, a gauge of the cash the business throws off relative to its market value. A current ratio of 1.90 indicates the company holds enough short-term assets to cover its near-term obligations. Its earnings yield is -48.2%, the inverse of the P/E and a quick read on earnings relative to price.
Financial Health
Aeris Environmental Ltd's Piotroski F-Score is 3/9, a 9-point checklist of profitability, leverage and efficiency — flagging fundamental weakness worth scrutiny. Its Altman Z-Score of -35.54 places it in the distress zone, a signal of elevated financial risk.
AETLF Financials
Fundamental Snapshot
Based on FMP financials and quantitative analysis · FY 2024
Bull Case vs Bear Case
Bull Case
- Proprietary technologies in HVAC/R hygiene and remediation.
- Diverse customer base across various sectors.
- Comprehensive range of products and services.
- Established presence in Australia and international markets.
Bear Case
- Negative profit and gross margins.
- Limited brand recognition compared to larger competitors.
- Dependence on specific industries and geographic regions.
- Potential for product liability claims.
AI-generated arguments based on insider flow, news sentiment and technicals — not financial advice · June 2026
Recent Quarterly Results
| Quarter | Revenue | Net Income | EPS |
|---|---|---|---|
| Q4 FY2024 | A$2M | -A$1M | -A$0.0049 |
Q4 FY2024 · filed 30 Jun 2024 · Financial Modeling Prep
Based on FMP financials and quantitative analysis · Reported in AUD
AETLF Latest News
No recent news available for AETLF.
Leadership: Andrew Ian Just
CEO
Andrew Ian Just serves as the CEO of Aeris Environmental Ltd. His background includes extensive experience in the environmental technology sector, with a focus on commercializing innovative solutions for air quality and hygiene. He has held leadership positions in various companies, driving growth through strategic partnerships and product development. His expertise spans across technology development, business strategy, and market expansion.
Track Record: Under Andrew Ian Just's leadership, Aeris Environmental Ltd has focused on expanding its product portfolio and strengthening its presence in key markets. He has overseen the development of new technologies and the implementation of strategic initiatives to improve operational efficiency. His tenure has been marked by a commitment to innovation and customer satisfaction.
AETLF OTC Market Information
The OTC Other tier represents the lowest tier of the OTC market, indicating that Aeris Environmental Ltd may not meet the minimum financial or disclosure requirements of higher tiers like OTCQX or OTCQB. Companies in this tier often have limited trading volume and may not be required to adhere to strict reporting standards, increasing the risk for investors compared to companies listed on major exchanges like NYSE or NASDAQ.
- OTC Tier: OTC Other
- Limited financial disclosure increases the risk of investing in AETLF.
- Lower liquidity can lead to price volatility and difficulty in exiting positions.
- The OTC Other tier indicates a higher risk of fraud or mismanagement compared to listed companies.
- Regulatory oversight is less stringent on the OTC market, increasing the potential for unethical behavior.
- Information asymmetry can make it challenging to assess the true value of the company.
- Verify the company's financial statements and disclosures.
- Assess the company's management team and their track record.
- Review the company's business model and competitive landscape.
- Evaluate the company's legal and regulatory compliance.
- Monitor trading volume and price volatility.
- Consult with a financial advisor before investing.
- Confirm the legitimacy of the company's operations and assets.
- The company has been in operation since 2000.
- Aeris Environmental has a diverse customer base across various sectors.
- The company possesses proprietary technologies in HVAC/R hygiene and remediation.
Common Questions About AETLF (Industrials)
What happened to Aeris Environmental Ltd (AETLF) stock?
Aeris Environmental Ltd (AETLF) no longer trades on public markets. The figures below are historical and are not a current quote.
Can I still buy AETLF shares?
No. AETLF stopped trading on public markets, so the shares are not available through a broker. Anything you see quoted for AETLF elsewhere is historical data, not a live market.
Are the figures on this page current?
No. Every number here is the last value recorded before AETLF stopped trading. Nothing on this page updates, and none of it is a current quote.
Why does this page still exist?
Because people still search for what happened to Aeris Environmental Ltd. An archived profile that states the delisting plainly is more useful than a dead link — provided it is labelled as history, which is what this page does.
What does Aeris Environmental Ltd do?
Aeris Environmental Ltd specializes in developing and commercializing proprietary technologies for HVAC/R hygiene and remediation. The company offers a range of products and services, including indoor air quality assessments, mould investigations, and corrosion protection.
What do analysts say about AETLF stock?
Given AETLF's OTC listing and small market capitalization, formal analyst coverage may be limited. Investors should focus on the company's financial performance, growth prospects, and competitive positioning. Key metrics to monitor include revenue growth, gross margin, and operating expenses. The company's success depends on its ability to execute its growth strategies and improve its financial performance.
What are the main risks for AETLF?
The main risks for Aeris Environmental Ltd include its negative profit and gross margins, which raise concerns about its financial sustainability. Increasing competition from established players and emerging technology firms poses a threat to its market share. Economic downturns could affect demand for its industrial services.
Disclaimer: This content is for informational purposes only and does not constitute investment advice. Always do your own research and consult a financial advisor.
Official Resources
Data provided for informational purposes only.
- Financial data is based on the most recent available information.
- OTC market information may be limited and subject to change.
- Analyst opinions may vary and should be considered as part of a comprehensive investment analysis.