From emissions to impact. Automatically.
Fewton doesn’t just calculate your footprint — it connects it to action. Using your existing utility and operational data, we generate ready-to-use CO₂ reports aligned with ESRS, GRI, and Green Key — without consultants, delays, or manual effort.

From emissions to impact. Automatically.
Fewton doesn’t just calculate your footprint — it connects it to action. Using your existing utility and operational data, we generate ready-to-use CO₂ reports aligned with ESRS, GRI, and Green Key — without consultants, delays, or manual effort.

From emissions to impact. Automatically.
Fewton doesn’t just calculate your footprint — it connects it to action. Using your existing utility and operational data, we generate ready-to-use CO₂ reports aligned with ESRS, GRI, and Green Key — without consultants, delays, or manual effort.

Sustainability that pays off
Sustainability isn’t just a reporting exercise — it’s a way to unlock financing, attract guests, and improve efficiency.
Green loans
ESG visibility
Steps to reduce waste and costs

Sustainability that pays off
Sustainability isn’t just a reporting exercise — it’s a way to unlock financing, attract guests, and improve efficiency.
Green loans
ESG visibility
Steps to reduce waste and costs

Sustainability that pays off
Sustainability isn’t just a reporting exercise — it’s a way to unlock financing, attract guests, and improve efficiency.
Green loans
ESG visibility
Steps to reduce waste and costs

CO₂ calculation, built for hospitality
We map emissions from energy, water, waste, procurement, and more — tailored to your property type, size, and operations.
Occupancy
Energy usage
Equipment behavior
Seasonal trends
Consumption peaks

CO₂ calculation, built for hospitality
We map emissions from energy, water, waste, procurement, and more — tailored to your property type, size, and operations.
Occupancy
Energy usage
Equipment behavior
Seasonal trends
Consumption peaks

CO₂ calculation, built for hospitality
We map emissions from energy, water, waste, procurement, and more — tailored to your property type, size, and operations.
Occupancy
Energy usage
Equipment behavior
Seasonal trends
Consumption peaks

Why choose Fewton
Pay After Results
Pay only from verified savings—zero upfront cost. Our fees are guaranteed to be less than your reductions.
Smarter, leaner operations
Automate manual monitoring and issue detection. Free up your team to focus on high-impact work, not chasing down inefficiencies.
No-Capex Optimization
Cut costs through smarter settings and routines—no new equipment, no capital investment required.
Result validated through IPMVP
Every saving is measured using IPMVP protocol—transparent, standardized, and auditable for your finance team.
Why choose Fewton
Pay After Results
Pay only from verified savings—zero upfront cost. Our fees are guaranteed to be less than your reductions.
Smarter, leaner operations
Automate manual monitoring and issue detection. Free up your team to focus on high-impact work, not chasing down inefficiencies.
No-Capex Optimization
Cut costs through smarter settings and routines—no new equipment, no capital investment required.
Result validated through IPMVP
Every saving is measured using IPMVP protocol—transparent, standardized, and auditable for your finance team.
Why choose Fewton
Pay After Results
Pay only from verified savings—zero upfront cost. Our fees are guaranteed to be less than your reductions.
Smarter, leaner operations
Automate manual monitoring and issue detection. Free up your team to focus on high-impact work, not chasing down inefficiencies.
No-Capex Optimization
Cut costs through smarter settings and routines—no new equipment, no capital investment required.
Result validated through IPMVP
Every saving is measured using IPMVP protocol—transparent, standardized, and auditable for your finance team.
Why the hospitality industry's best operators count on Fewton
Ampersand Hotel In London
Up to 25% gas savings and 10% electricity savings found through smart meter analysis.
Hot water system running too hot 24/7, burning half the gas bill unnecessarily.
Equipment left running through the night at 50% capacity even when hotel sleeps — easy fixes identified.
Significant reduction in the hotel’s carbon footprint.
Marsham Court Hotel In UK
Systems running at full capacity regardless of demand — up to 27% gas and 18% electricity savings identified.
Heating consumes 92% of gas budget with zero adjustment for weather or occupancy levels.
Vintry & Mercer Luxury Hotel In The City Of London
10% electricity and gas savings unlocked through HVAC and controls optimization.
Cooling and AC running at constant load regardless of occupancy or weather — 33% of electricity wasted.
L’ETO Coffe – Cost Optimization & Sustainability
Equipment-level energy analysis identified 23% potential savings across key operational systems.
No-capex operational changes delivering consistent monthly energy cost reduction.
B Corp certification readiness, positioning L'ETO for prestigious sustainability credentials.
Why the hospitality industry's best operators count on Fewton
Ampersand Hotel In London
Up to 25% gas savings and 10% electricity savings found through smart meter analysis.
Hot water system running too hot 24/7, burning half the gas bill unnecessarily.
Equipment left running through the night at 50% capacity even when hotel sleeps — easy fixes identified.
Significant reduction in the hotel’s carbon footprint.
Marsham Court Hotel In UK
Systems running at full capacity regardless of demand — up to 27% gas and 18% electricity savings identified.
Heating consumes 92% of gas budget with zero adjustment for weather or occupancy levels.
Vintry & Mercer Luxury Hotel In The City Of London
10% electricity and gas savings unlocked through HVAC and controls optimization.
Cooling and AC running at constant load regardless of occupancy or weather — 33% of electricity wasted.
L’ETO Coffe – Cost Optimization & Sustainability
Equipment-level energy analysis identified 23% potential savings across key operational systems.
No-capex operational changes delivering consistent monthly energy cost reduction.
B Corp certification readiness, positioning L'ETO for prestigious sustainability credentials.
Why the hospitality industry's best operators count on Fewton
Ampersand Hotel In London
Up to 25% gas savings and 10% electricity savings found through smart meter analysis.
Hot water system running too hot 24/7, burning half the gas bill unnecessarily.
Equipment left running through the night at 50% capacity even when hotel sleeps — easy fixes identified.
Significant reduction in the hotel’s carbon footprint.
Marsham Court Hotel In UK
Systems running at full capacity regardless of demand — up to 27% gas and 18% electricity savings identified.
Heating consumes 92% of gas budget with zero adjustment for weather or occupancy levels.
Vintry & Mercer Luxury Hotel In The City Of London
10% electricity and gas savings unlocked through HVAC and controls optimization.
Cooling and AC running at constant load regardless of occupancy or weather — 33% of electricity wasted.
L’ETO Coffe – Cost Optimization & Sustainability
Equipment-level energy analysis identified 23% potential savings across key operational systems.
No-capex operational changes delivering consistent monthly energy cost reduction.
B Corp certification readiness, positioning L'ETO for prestigious sustainability credentials.
Fewton does more
Seamless integration
Fewton partners with leading platforms in hospitality and building management to pull in real-time data from property systems, sensors, and IoT devices. That means no new hardware, no operational downtime - just instant insights from the data you already have.


Data-driven insights & benchmarking
Combining your in-house data with third-party insight, we deliver actionable intelligence, benchmark against industry standards and track historical trends.

AI-driven action plan
Transform data into action with precise recommendations delivered to the right team members. Easily track execution and task progress by role using a powerful, streamlined project management feature.

Data-driven insights & benchmarking
Combining your in-house data with third-party insight, we deliver actionable intelligence, benchmark against industry standards and track historical trends.


AI-driven action plan
Transform data into action with precise recommendations delivered to the right team members. Easily track execution and task progress by role using a powerful, streamlined project management feature.


Want to see your savings potential?
Let's talk!

Want to see your savings potential?
Let's talk!

Want to see your savings potential?
Let's talk!
