Turning climate volatility
into value

Demfi is the first climate-based sport betting platform.

Powered by blockchain. Reliable open data sources.

We combine two giant markets
to create the first climate-based
sport betting platform.

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Sports Betting Market

Market size in 2024: $175.5 billion

Annual growth rate: +10%

Projected market size by 2032: $365 billion

(Source: Data Bridge Market Research)

Cryptocurrency Market

Market size in 2025: $3.3 trillion

Growth in last 5 years: 20x increase

Projected market size by 2035: $11 to $30 trillion

(Source: TradingView)

Climate Betting New Market

The most important global conversation of the decades impacts global sports events and organization.

Climate change can beat the forecast. Now, users also can!

How It Works

Our unique combination

01
Demfi betting platform

Demfi is a tech-first, crypto native betting platform. With Demfi, users bet on real-time forecasts linked to global sports events like:

  • High temperature bets
    Will the temperature during the soccer final in 2026 exceed 35°C?
  • Schedule shift bets
    Will fires in California impeed the men's 100 metres final at the olympics Athletics 2028?
  • Rain / storm
    Will the Monaco Grand Prix in June 2026 be canceled due to extreme rainfalls?
02
$DEMFI native Token
03
Demfi Smart Contracts
app mockup
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We turn global weather into a new market.
Join the Private Investors Circle of Demfi.

You can get early - before launch.

Limited seatsMinimum ticket:100$
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Why invest now?

Investment offer

Token value X100 potential

As user adoption grow, demand for Demfi token rises. Early stage investors benefist first

Show me the tokenomics

Token value at Pre-sale price

50% discount on the token value + free immediate token reward of 1 to 4 % depending on your investment

Mass appeal with unique edge

Combining crypto, climate, data and gamified speculation experience, we make Demfi attractive to a wide range of users, from crypto-felows to pioneers, sports fans!

Target raise1M$
Minimum ticket100
Maximum ticket50.000$
Asset$DEMFI tokens + free immediate token rewards
Use of fundsPlatform scaling, user acquisition & public launch
Limited seats

They trust us

+32

Investors confirmed

154k$

Already invested

7

Countries represented

'As a chartered accountant, I approach crypto projects with caution. But DEMFI earned my trust through its seriousness, real-world utility, and bold mission: using blockchain to tackle climate risk in an engaging way. It combines transparency, tangible impact, and growth potential—key values for me as a socially responsible investor.'

Christophe Goddyn

Chartered Accountant, Cazes-Goddyn - France

'When Jean-Philippe shared the DEMFI project with me, I didn’t hesitate to invest. I’ve known him for years—his technical strength, integrity, and professionalism are unquestionable. I truly believe the project addresses a future-critical issue, and with his expertise behind it, I’m confident it will succeed.'

Emiliano Castuma

Regional Practice Leader LATAM, Agribusiness – Reinsurance Solutions, AON

'DEMFI is an innovative platform aiming to transform climate and weather risk management. Its focus on transparency, prediction, and accessibility—through blockchain and traditional investment—makes it a key player in addressing climate change.
I invested to support awareness and also benefit economically.'

Jorge Martinez

Accountant, Buenos Aires, Argentina

'DEMFI is seen as a unique and innovative project that offers strong diversification potential. It creates automatic solutions against weather risks during sports events, powered by blockchain and offical weather data and forecasts. Overall, DEMFI stands out by combining technology, real-world utility, and a socially important mission: tackling climate change.'

Sebastián Tedesco

Argentina

Our mission: Impact-driven betting

Every bet fuels impact

A portion of demfi monthly earnings goes to a Climate Resilience Fund dedicated to vulnerable communities — with projects selected through an open call to NGOs, vetted by a dedicated committee, and voted on directly by our holders, who also choose the share of profits reinvested in change.

  • Open calls to NGOs’projects
  • Commitee selections
  • Holders votes for projects and investments
  • Follow up of each project
  • Impact report

Founders

Jean-Philippe Boulanger

Jean-Philippe Boulanger
CEO Demfi, Climate & Data expert

  • CEO Ecoclimasol
  • PhD in climate science, with over 20 years of international experience in research and themanagement of scientific and technological projects.
  • Completed a postdoctoral fellowship at NASA, specializing in satellite-based climate data analysisand climate forecasts (El Niño/Southern Osccilation).
  • Contributor to the Fifth Assessment Report of the IPCC (IPCC was awarded the Nobel Peace Prize in2007)...
Pablo Baron

Pablo Baron
CFO Demfi, Finance expert

  • CEO NCG: private equity portfolio companies for productive lands in SA
  • Biotech Commercial Advisor - Instituto Leloir, Inis Biotech
  • Advisor to CONICET - National Scientific and Technical Research Council (Argentina)
  • Advisor to the Ministry of Science and Technology - Republic of Argentina (2009–2012)
  • Former Venture partner Xenia Ventures israel ( technological incubator TASE)
  • Founder and CEO of technology companies in Israel in the agro biotech sector

Associates and partners

Léo Pestre

Léo Pestre (Web3 Expert Demfi, CEO BIM Finance, author)

  • CEO BIM Finance, BIM Exchange
  • Author of “Le monde des cryptomonnaies”
  • Cryptocurrency, Blockchain & Web3 expert
Ready to change the game?

Join the movement. Secure your ticket by investing today in the next generation sport betting platform.

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