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Fix the driver behind crashes, sound loss and screen glitchesFind Drivers →Repair Windows errors before they cause bigger problemsFix Now →Scan for outdated or missing drivers - takes under a minuteDriver Scan →Climate-tech founders do not need to rebrand as AI companies to raise capital. They need to show a clear customer problem, evidence that customers will pay, and a credible plan for what the next dollars will achieve. Climate investment continues, but recent figures show capital concentrating in fewer, larger deals; the best pitch connects climate impact to commercial proof, operating discipline, and a financing route suited to the company’s stage.
Is climate-tech funding still available?
Yes, although headline totals can obscure how difficult fundraising may be for an early-stage company. Silicon Valley Bank’s April 2026 report says U.S. climate-tech venture investment reached $29 billion in 2025, the third-highest year on record after 2021 and 2022. Yet ten large late-stage deals accounted for 28% of that investment. An aggregate market total is not a proxy for the amount available to a particular founder or stage. Silicon Valley Bank, The Future of Climate Tech 2026
A separate measure from Net Zero Insights’ State of Climate Tech H1 2026 report page puts funding near $41.3 billion for the period while deal count fell to a record low; the page describes capital concentrating in fewer, larger rounds and late-stage equity gaining share. This figure has a different publisher, time period, geographic and category scope, and methodology from SVB’s U.S. annual total, so the two should not be combined or compared as if they measured the same market. Net Zero Insights, State of Climate Tech H1’26 Report
Investor attention is not uniform across regions or time. A February 2025 KfW Research supplementary survey of German venture investors found climate technologies no longer ranked among the highest expected growth areas for 2025, while AI, cybersecurity, and defence received more attention. That is evidence about surveyed German investors’ expectations at that time, not a universal or current verdict on all climate investors. KfW Research, February 18, 2025
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At the same time, AI can create demand for climate solutions. SVB points to AI’s substantial energy needs and the resulting importance of electrification. The practical implication is not “add AI to the deck”; it is to explain a real link between AI-related infrastructure and what your company sells, if such a link exists. Silicon Valley Bank, The Future of Climate Tech 2026
What investors need to understand in your pitch
Who has the problem, and who pays?
Name the buyer, the costly or urgent problem, and why the buyer acts now. Distinguish a paying customer from a prospective customer, a nonbinding pilot, a strategic investor, or a general discussion. For pilots, explain whether they are paid, what success means, who controls deployment, and what must happen for the pilot to become a repeatable purchase.
What proof makes demand credible?
Show evidence in the strongest available form: paid deployments, repeat orders, conversion from pilot to contract, documented procurement progress, or a credible channel or deployment partner. Climate Salad’s 2025 Australian industry report summary calls for more pilot projects and more first-of-a-kind and repeatable deployments, alongside companies that can scale profitably. That is a useful reminder that technical promise alone does not establish a repeatable business. CEFC summary of the 2025 Australian Climate Tech Industry Report
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What milestone will this round buy?
Define the next financing milestone before deciding how much to raise or which instrument to use. Specify the risk the money removes and the evidence that will show progress. Depending on the business, a milestone might be technology readiness, a paid pilot, repeatable deployment, manufacturing-cost reduction, regulatory approval, or positive unit economics. McKinsey’s discussion of The Climate Brick stresses technology readiness and early commercial partners for novel technologies. McKinsey, A new guide for climate tech start-ups and scale-ups
Use a timeline and budget that connect spending to those outcomes. Avoid a milestone that is simply “grow the team” or “scale”; explain what changes operationally or commercially and what decision the evidence will enable.
Can you explain the company’s operating economics?
Where available, report gross margin, cash burn, runway, deployment or manufacturing cost, customer conversion, and the definitions and dates behind each figure. Silicon Valley Bank reports that 52% of U.S. venture-backed climate-tech companies reduced net burn year over year in 2025, alongside improving gross margins and greater focus on unit economics. This is a sector observation, not a forecast for an individual company; present your own numbers transparently rather than implying the trend applies to you. Silicon Valley Bank, The Future of Climate Tech 2026
How do I raise the next round?
- Set the proof point. Write down the milestone, the risk it removes, the evidence required to reach it, and the money and time needed. Make the scope specific enough that an investor can assess whether the round is appropriately sized.
- Choose capital to match the risk and asset. Separate company growth needs from project or infrastructure costs. Consider whether each expense is best supported by grant funding, venture equity, strategic capital, project finance, infrastructure debt, or tax equity, subject to eligibility and local availability.
- Build a focused investor list. Check geography, stage, subsector, cheque size, deployment appetite, and current mandate. A climate label alone does not make an investor a fit; requirements and market maturity differ across regions.
- Prepare evidence and diligence materials. Align the deck, financial model, milestone plan, customer proof, technical readiness, deployment assumptions, and use of funds. Make the status of every commercial relationship unambiguous.
- Run a deliberate process. Approach investors whose mandate fits, track questions and follow-ups, and use recurring objections to sharpen the case. Fundraising can take time to find the right match: Sandra Malmberg, partner at EQT Ventures, described it as “a dance—particularly in the relatively new climate tech space, where it can take months to find the right match between an investor and a founder.” McKinsey, October 11, 2024
Match the funding route to the milestone
These sources of capital are not interchangeable. Their fit depends on whether the company or a specific project needs financing, the maturity and predictability of cash flows, repayment capacity, dilution tolerance, eligibility, and the time and reporting burden involved. McKinsey and the Venture Climate Alliance both emphasize understanding financing options across a company’s journey. McKinsey · Venture Climate Alliance, Climate Tech Scaling
| Route | Potential fit | Key trade-off or check |
|---|---|---|
| Grants and public R&D funding | Research or technical development where the company meets a specific program’s eligibility rules. | Non-dilutive funding may come with defined scope, eligibility, timing, and reporting requirements. Availability varies by jurisdiction and program. |
| Venture equity | Company-level growth where investors can underwrite the potential return and the business has milestones suited to venture financing. | Dilutes ownership; the company must support a path to outcomes investors expect. It is not automatically the right funding for every capital-intensive project. |
| Strategic corporate capital | A strategic investor or corporate partner may support a commercial relationship, market access, or technology development. | Clarify whether the relationship is investment, a paid customer contract, a nonbinding pilot, or another arrangement; assess strategic constraints and terms. |
| Project finance or infrastructure debt | A defined project or asset with sufficiently predictable revenues and repayment capacity. | Debt entails repayment obligations and underwriting requirements; project-level financing may not fund early company R&D or general operating costs. |
| Tax equity | Eligible projects in jurisdictions and structures where tax-credit financing is available. | Highly dependent on local policy, project eligibility, and specialized structuring; it is not a general-purpose startup funding source. |
Use a blended capital stack only where the components genuinely fit. For example, grant funding might support eligible R&D while equity funds company growth; a later, revenue-generating project could potentially be financed separately. Those are possibilities, not default structures: verify program rules, local law, and financing terms before relying on them.
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Use strategic customers and investors as evidence, not decoration
Corporate participation can strengthen a commercial case when it demonstrates real demand, deployment access, or a path to procurement. Net Zero Insights’ H1 2025 report summary says strategic investors participated in six out of ten deals involving high-impact emerging technologies. That is a report-level observation, not a promise that a strategic investor will participate in any given round. Net Zero Insights, H1 2025 – State of Climate Tech
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Show what a partnership actually commits each side to do. A paid customer, a pilot with agreed success criteria, a deployment agreement, and an investor conversation carry different evidentiary weight. Do not imply that a corporate logo or a meeting establishes revenue, a purchase commitment, or financing.
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.How to address AI without forcing the story
Connect AI to your business only when the relationship is material and demonstrable. That may mean your product enables energy supply, storage, grid reliability, cooling, water efficiency, or another climate solution whose demand is linked to AI infrastructure. Alternatively, AI may be a genuine product capability or operational tool; if so, explain what it does and how it improves buyer outcomes or economics.
If AI has no meaningful role, do not use it as a label to attract attention. A clear climate and commercial thesis is stronger than a fashionable claim that investors can quickly challenge. The H1 2025 State of Climate Tech summary describes AI-enabled climate solutions as one area of activity, while SVB highlights energy demand from AI infrastructure; neither establishes that every climate-tech company should adopt AI. Net Zero Insights, H1 2025 – State of Climate Tech · Silicon Valley Bank, The Future of Climate Tech 2026
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Adapt the plan to geography and company stage
Fundraising options, policy support, market maturity, and investor interest vary by location and subsector. The Australian evidence is specific to the companies surveyed for that report: Climate Salad’s 2025 Australian report, summarized by the Clean Energy Finance Corporation, says those companies had raised more than $680 million and that pre-seed rounds continued to dominate fundraising in that ecosystem. It is not a global total or a measure of all Australian climate companies. CEFC summary of the 2025 Australian Climate Tech Industry Report
For African markets, FSD Africa’s July 2026 report describes distinct ClimateTech markets at different stages of maturity, another reason to avoid treating a regional label as a single investor market. FSD Africa et al., The state of climatetech in Africa 2.0
- Filter prospective investors by country or operating market, stage, subsector, cheque size, and whether they finance technology companies, projects, or both.
- Check the current status and terms of grants, tax incentives, accelerators, and public funding before building them into a runway plan.
- Make the local route to customer adoption legible, including procurement, permitting, infrastructure, and deployment constraints relevant to your market.
Resources to support the fundraising plan
McKinsey’s article discusses The Climate Brick, an open-source climate startup fundraising and scaling manual. It can help founders structure questions about fundraising and growth. McKinsey, A new guide for climate tech start-ups and scale-ups
Venture Climate Alliance describes a capital-stack guide, sector-specific scaling pathways, and market guides; check the resource’s current availability and any access requirements. Venture Climate Alliance, Climate Tech Scaling
Venture For ClimateTech describes early-stage commercialization support and up to $50,000 in non-dilutive funding. Confirm current cohort status, eligible geography and stage, and award terms directly with the program before relying on it in a financing plan. Venture For ClimateTech
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