Forest Valley Institute

We accelerate the sustainability transition of our industries through innovation

We fight climate change from the supply chain side

At Forest Valley, we connect emerging climate tech solutions to investors, corporates, and the public sector.

Are you a startup?

Are you a company?

Are you an investor?

Are you a public administration?

600+

Startups we scouted and assessed from 16+ EU countries

Startups we accelerated since April 2022

1000+

Investors & corporations who attended our demo days

450+

Matching opportunities from committed counterparts

Are you a Startup in Climate Innovation?

Get your solution matched with who needs it.

Being an early stage startup in the climate innovation space is not that easy: from access to fundings, to regulatory barriers and go-to-market, many are the daily challenges to deal with.

The Sandbox Program is a free vertical program designed to meet the specific needs of early stage B2B Startups with a focus on Climate Impact.

Are you a corporation?

Innovate your organization through climate tech solutions.

We support your business sustainability transformation through corporate training, open innovation projects, and by connecting you to the most cutting-edge climate solutions in order to reduce your environmental impact.

Are you an investor?

Invest in climate tech startups with proven positive impact.

Increase your deal flow with the most promising European B2B climate tech startups in fundraising phase from pre-seed, seed and series A rounds.

Are you a Public Administrator?

Discover innovative climate tech solutions for building sustainable cities.

We support public organizations with open innovation solutions in order to build a more sustainable and resilient cities.

What we do

Corporate
Training

We help managers understand sustainability frameworks and how to implement new technologies in their supply chains.

Climate Innovation
Projects

We help companies frame their needs and goals and support them in finding the right solutions for their sustainability problems and pledges, among emerging climate technologies.

Climate Tech
Scouting

We offer tech scouting activities to find a viable solution among emerging climate technologies.
We support corporations in structuring their CVC and open innovation arms, as well as curate the complete outsourcing of these activities.

Startup
Programs

We scout, select, and train the most promising emerging startups with proven B2B climate solutions/ technologies and connect them with relevant stakeholders in the field, to boost their growth and accelerate their climate impact.

Startup
Investing

We help startups raise funds through our network. We are now incorporating an investment vehicle to start investing ourselves or through our angel syndicate.

Journal &
Podcast

We give voice to climate innovators and climate tech startups, showcasing how their solutions are reducing environmental impact through real case studies.

Meet our Startups and discover their
climate tech solutions

Emissions Capture

Green walls with bio-filters capturing pollutants and cutting HVAC costs

Energy Efficiency

SaaS for power monitoring & optimization of energy assets & infrastructure

SaaS Sustainability Management

AI platform automating environmental data collection, structuring, and analysis for SMEs

Energy Efficiency

Fuel-saving retrofit technology for the secondary transportation industry

Energy Efficiency

IIoT & Digital Twin solutions for industrial efficiency and sustainability

Carbon Offsetting

Circular bioprocessing transforming agri-waste into ethanol

SaaS Sustainability Management

AI agents offering strategic, real-time data analysis and automation solutions

Discover all the startups

Contact us

Want to learn more about Forest Valley's acceleration programs, sustainability services, and startup ecosystem?

Tell us about your business and sustainability goals to help us understand how we can support you at best.

We will be back to you very soon!

Upcoming Events

Discover the latest events from Forest Valley's ecosystem!

Apr. 30th, 2025 - Apr. 30th, 2025

Forest Valley Institute

ClimateTech Frontiers #3 - Smart Water Management: Enhancing Industry Water Practices

Outdated water management is driving up costs and emissions. Join us for the third chapter of ClimateTech Frontiers to explore how AI, predictive monitoring, and digital tools are transforming industrial water practices. Discover real solutions to reduce waste, improve efficiency, and build sustainable systems.

Discover Event

Giving voice to Climate Innovators

Don't miss the opportunity to join an active and committed community of innovators in the climate space. We've created a platform for startups and innovators to speak about their solutions, approaches and ideas for the most urgent issues.

Get inspired and bring your own story!

Startup Story

#Water Management

Beatrice Carolina Iaia

Reinventing Maintenance: Biotitan’s Water-Based Nanotechnology for Cleaner Surfaces

Biotitan develops water-based nanotechnologies for long-lasting surface treatments, helping companies save water, reduce chemical use, and lower maintenance costs, without compromising on hygiene or safety.

Startup Story

#Waste Management

Raffaele Nacchiero

Recycling Batteries with Orange Peels: AraBat’s Bio-Based Innovation

AraBat is developing a bio-based recycling process for lithium-ion batteries, using plant waste like orange peels to reduce environmental impact and improve the sustainability of raw material recovery.

Startup Story

#Agrifood

Agustin Llamas

Scaling Sustainable Bioprocessing: Precise Works' Path

Precise Works advances its carbon removal technology with facility expansion in Mexico and Spain, a pre-seed funding round, and new market entry in India, accelerating its mission for sustainable waste-to-value solutions.

Startup Story

#SaaS Sustainability management

Massimiliano Vitale

ESG reporting made simple: The smartest way for SMEs to track, report, and reduce emissions.

Envify is revolutionizing ESG reporting for SMEs by automating data extraction, emissions calculations, and compliance reporting. In this interview, we explore how AI-driven automation simplifies sustainability tracking, reduces costs, and helps businesses meet regulatory requirements effortlessly while driving measurable environmental impact.

Startup Story

#Energy Efficiency

Krzysztof Kobus

Seamless connectivity for tough environments: The technology behind Glass-Link.

In this interview, Glass-Link reveals how its wireless technology overcomes industrial connectivity challenges. From predictive maintenance to emissions reduction, discover how Glass-Link enables smarter, safer, and more efficient operations in the toughest environments.

Startup Story

#Sustainable Materials

Rhiannon Rees

Seaweed Innovation: How PlantSea is Transforming Packaging with Biodegradable Polymers

PlantSea refines seaweed into a biodegradable polymer, replacing PVA plastics. With strong industry demand, the company is scaling production globally to deliver cost-effective, sustainable packaging solutions.

Read all stories

Listen to “Road to Forest Valley”

We are on Spotify with the future green voices of Sustainability!
We meet foundrs, innovators, managers, activists, researchers and institutions that are playing a central role in the transition to a more sustainable, regenerative way of living.

Listen to our stories

What they say about us

Forest Valley acceleration program really surprised us in positive. We have attended several accelerators and with FV we have perceived a very professional level, as well as a coherence with the promised objectives. Their very interactive workshops give the possibility to all of us to share our challenges and doubts, as well as get customized feedback.
MustHad
Startup
The Sandbox Program provided us with high quality content in little time.
Aichi Obiettivo 20
Startup
I found the overall Demo Day experience really smooth and efficient.
Demo Day attendee
Company
The Program is really useful and interesting, it improves your potential and changes your point of view about your project.
Aira
Startup
The Sandbox Program was a good opportunity to improve our presentation.
Greentech Innovators
Startup
The best thing is seeing the impact that innovation brings to climate change and the selection of startups at the Demo Day was very valuable.
PranaVentures
Investor
The Program gave me the opportunity to rethink and reflect on some points that I thought were unshakable.
IsCleanAir
Startup
The Program is run by knowledgeable individuals, and it offers high revenue potential for participants.
H-Aero
Startup
The Sandbox Program has been very valuable for Articae, allowing us to greatly improve our approach and value proposition to investors and clients.
Articae
Startup
The Sandbox Program gives you an opportunity to improve your fundraising skills and creates networking opportunities.
TerraPrima Group
Startup
Forest Valley’s Team is very engaged, the content of the Sandbox Program is very useful and helpful, and it was nice to get to know other startups.
Fabricure
Startup
The Sandbox Program is realistically fast, practical and goal-oriented.
Kinsect
Startup
The Program features a good learning process and good outreach to investors.
Aqua Alarm
Startup
The Program provides good insights and great networking opportunities.
Voodin Blades
Startup
The Demo Day was an incredible opportunity for entrepreneurs to showcase their ideas and connect with potential investors. Their hard work and dedication made the event a huge success!
Demo Day attendee
Investor
Forest Valley team's empathy and understanding make them truly unique. They know what startups need to succeed, and they have the expertise and experience to help them. They understand the challenges they face, and they're always there to lend a helping hand.
Grawindy
Startup
I really appreciated the Demo Day and I found inspiring most of the start-ups present.
Demo Day attendee
Investor
Forest Valley acceleration program really surprised us in positive. We have attended several accelerators and with FV we have perceived a very professional level, as well as a coherence with the promised objectives. Their very interactive workshops give the possibility to all of us to share our challenges and doubts, as well as get customized feedback.
MustHad
Startup
The Sandbox Program provided us with high quality content in little time.
Aichi Obiettivo 20
Startup
I found the overall Demo Day experience really smooth and efficient.
Demo Day attendee
Company
The Program is really useful and interesting, it improves your potential and changes your point of view about your project.
Aira
Startup
The Sandbox Program was a good opportunity to improve our presentation.
Greentech Innovators
Startup
The best thing is seeing the impact that innovation brings to climate change and the selection of startups at the Demo Day was very valuable.
PranaVentures
Investor
The Program gave me the opportunity to rethink and reflect on some points that I thought were unshakable.
IsCleanAir
Startup
The Program is run by knowledgeable individuals, and it offers high revenue potential for participants.
H-Aero
Startup
The Sandbox Program has been very valuable for Articae, allowing us to greatly improve our approach and value proposition to investors and clients.
Articae
Startup
The Sandbox Program gives you an opportunity to improve your fundraising skills and creates networking opportunities.
TerraPrima Group
Startup
Forest Valley’s Team is very engaged, the content of the Sandbox Program is very useful and helpful, and it was nice to get to know other startups.
Fabricure
Startup
The Sandbox Program is realistically fast, practical and goal-oriented.
Kinsect
Startup
The Program features a good learning process and good outreach to investors.
Aqua Alarm
Startup
The Program provides good insights and great networking opportunities.
Voodin Blades
Startup
The Demo Day was an incredible opportunity for entrepreneurs to showcase their ideas and connect with potential investors. Their hard work and dedication made the event a huge success!
Demo Day attendee
Investor
Forest Valley team's empathy and understanding make them truly unique. They know what startups need to succeed, and they have the expertise and experience to help them. They understand the challenges they face, and they're always there to lend a helping hand.
Grawindy
Startup
I really appreciated the Demo Day and I found inspiring most of the start-ups present.
Demo Day attendee
Investor
Forest Valley acceleration program really surprised us in positive. We have attended several accelerators and with FV we have perceived a very professional level, as well as a coherence with the promised objectives. Their very interactive workshops give the possibility to all of us to share our challenges and doubts, as well as get customized feedback.
MustHad
Startup
The Sandbox Program provided us with high quality content in little time.
Aichi Obiettivo 20
Startup
I found the overall Demo Day experience really smooth and efficient.
Demo Day attendee
Company
The Program is really useful and interesting, it improves your potential and changes your point of view about your project.
Aira
Startup
The Sandbox Program was a good opportunity to improve our presentation.
Greentech Innovators
Startup
The best thing is seeing the impact that innovation brings to climate change and the selection of startups at the Demo Day was very valuable.
PranaVentures
Investor
The Program gave me the opportunity to rethink and reflect on some points that I thought were unshakable.
IsCleanAir
Startup
The Program is run by knowledgeable individuals, and it offers high revenue potential for participants.
H-Aero
Startup
The Sandbox Program has been very valuable for Articae, allowing us to greatly improve our approach and value proposition to investors and clients.
Articae
Startup
The Sandbox Program gives you an opportunity to improve your fundraising skills and creates networking opportunities.
TerraPrima Group
Startup
Forest Valley’s Team is very engaged, the content of the Sandbox Program is very useful and helpful, and it was nice to get to know other startups.
Fabricure
Startup
The Sandbox Program is realistically fast, practical and goal-oriented.
Kinsect
Startup
The Program features a good learning process and good outreach to investors.
Aqua Alarm
Startup
The Program provides good insights and great networking opportunities.
Voodin Blades
Startup
The Demo Day was an incredible opportunity for entrepreneurs to showcase their ideas and connect with potential investors. Their hard work and dedication made the event a huge success!
Demo Day attendee
Investor
Forest Valley team's empathy and understanding make them truly unique. They know what startups need to succeed, and they have the expertise and experience to help them. They understand the challenges they face, and they're always there to lend a helping hand.
Grawindy
Startup
I really appreciated the Demo Day and I found inspiring most of the start-ups present.
Demo Day attendee
Investor