Why You Need It

Water Cuts & Tariff Increases

The industry in Spain pays 1.2–2.3€ per m³ of water. Climate adaptation and cost recovery will drive this number up. Water reuse is the only option to ensure business continuity and safeguard against cost increases.

Water Cuts & Tariff Increases

The industry in Spain pays 1.2–2.3€ per m³ of water. Climate adaptation and cost recovery will drive this number up. Water reuse is the only option to ensure business continuity and safeguard against cost increases.

Water Cuts & Tariff Increases

The industry in Spain pays 1.2–2.3€ per m³ of water. Climate adaptation and cost recovery will drive this number up. Water reuse is the only option to ensure business continuity and safeguard against cost increases.

Water Reuse Audit

Our Rapid Audit Pack shows in numbers how much you can save by recycling water on-site before you spend a single Euro on hardware.

Water Reuse Audit

Our Rapid Audit Pack shows in numbers how much you can save by recycling water on-site before you spend a single Euro on hardware.

Water Reuse Audit

Our Rapid Audit Pack shows in numbers how much you can save by recycling water on-site before you spend a single Euro on hardware.

Ticket for Zero CAPEX Financing

After the Rapid Audit, eligible projects get the opportunity to enter our Financing Pool allowing you to receive a recycling device without upfront costs – pay back based on shared savings.

Ticket for Zero CAPEX Financing

After the Rapid Audit, eligible projects get the opportunity to enter our Financing Pool allowing you to receive a recycling device without upfront costs – pay back based on shared savings.

Ticket for Zero CAPEX Financing

After the Rapid Audit, eligible projects get the opportunity to enter our Financing Pool allowing you to receive a recycling device without upfront costs – pay back based on shared savings.

What You Get

for €2,800

On-site Analysis

Half-day engineer visit – Grab of composite samples for lab analysis at up to 2 discharge points – Flow metering snapshot

On-site Analysis

Half-day engineer visit – Grab of composite samples for lab analysis at up to 2 discharge points – Flow metering snapshot

On-site Analysis

Half-day engineer visit – Grab of composite samples for lab analysis at up to 2 discharge points – Flow metering snapshot

Lab & Data

ISO 17025 Water Analysis (COD, TSS, EC, colour) – Tariff & surcharge benchmark – Screening for price increase risk

Lab & Data

ISO 17025 Water Analysis (COD, TSS, EC, colour) – Tariff & surcharge benchmark – Screening for price increase risk

Lab & Data

ISO 17025 Water Analysis (COD, TSS, EC, colour) – Tariff & surcharge benchmark – Screening for price increase risk

Report

Savings estimate for 70%, 90% and 110% utilisation – Cash-flow table ready for your CFO – ESG impact sheet (m³ saved / CO₂ avoided)

Report

Savings estimate for 70%, 90% and 110% utilisation – Cash-flow table ready for your CFO – ESG impact sheet (m³ saved / CO₂ avoided)

Report

Savings estimate for 70%, 90% and 110% utilisation – Cash-flow table ready for your CFO – ESG impact sheet (m³ saved / CO₂ avoided)

How It Works

Pre-qualification Call (30min)

Check site flow, tariff, and space for a 40-foot module.

Pre-qualification Call (30min)

Check site flow, tariff, and space for a 40-foot module.

Pre-qualification Call (30min)

Check site flow, tariff, and space for a 40-foot module.

Site & Sampling Day (week 1)

A Caskade engineer takes samples and analyses local conditions for wastewater recycling.

Site & Sampling Day (week 1)

A Caskade engineer takes samples and analyses local conditions for wastewater recycling.

Site & Sampling Day (week 1)

A Caskade engineer takes samples and analyses local conditions for wastewater recycling.

Lab & Modelling (week 2)

External, accredited lab analyses samples; We feed the data into our models.

Lab & Modelling (week 2)

External, accredited lab analyses samples; We feed the data into our models.

Lab & Modelling (week 2)

External, accredited lab analyses samples; We feed the data into our models.

Decision Workshop (week 3)

60-minute video call: we present savings scenarios, your eligibility to form part of a Caskade Blue Barrel Financing (and potentially state grants such as PERTE).

Decision Workshop (week 3)

60-minute video call: we present savings scenarios, your eligibility to form part of a Caskade Blue Barrel Financing (and potentially state grants such as PERTE).

Decision Workshop (week 3)

60-minute video call: we present savings scenarios, your eligibility to form part of a Caskade Blue Barrel Financing (and potentially state grants such as PERTE).

Typical Result

Savings of up to 0.98€ / m³

Catalan study shows that selected industrial sectors can save up to 0.98€ per m³ of reclaimed water compared to the municipal tariff.

Why Caskade

We benchmark offers from the best tech vendors — so you don’t have to.

Best-in-class technology, with German engineering at its core.

Solutions pre-vetted by tech vendors, investors, and independent experts.

Caskade vetted financially and operationally by partners

Financed via Family Office alongside other customers. Funds are handled by a licensed Financial Provider.

*full CNMV licence №30 as a “Plataforma de Financiación Participativa” (PFP)

FAQ

Do we need to stop production?

No, samples are taken from existing drain points; flow meter clamps externally.

Do we need to stop production?

No, samples are taken from existing drain points; flow meter clamps externally.

Do we need to stop production?

No, samples are taken from existing drain points; flow meter clamps externally.

Who keeps the lab data?

You own it; we keep a copy under NDA.

Who keeps the lab data?

You own it; we keep a copy under NDA.

Who keeps the lab data?

You own it; we keep a copy under NDA.

How is the fee paid?

30% on booking, 70% on report delivery. Money-back guarantee applies.

How is the fee paid?

30% on booking, 70% on report delivery. Money-back guarantee applies.

How is the fee paid?

30% on booking, 70% on report delivery. Money-back guarantee applies.

What does Caskade do exactly?

Caskade helps businesses avoid water supply cuts and reduce costs by matching them with the right water recycling technology — and offering zero upfront cost installation through financing partners.

What does Caskade do exactly?

Caskade helps businesses avoid water supply cuts and reduce costs by matching them with the right water recycling technology — and offering zero upfront cost installation through financing partners.

What does Caskade do exactly?

Caskade helps businesses avoid water supply cuts and reduce costs by matching them with the right water recycling technology — and offering zero upfront cost installation through financing partners.

How does Caskade choose the right solution?

There’s no one-size-fits-all in water treatment. Different types of wastewater require different purification technologies. We analyse your wastewater and site conditions, then match you with a technology partner based on your specific needs.

How does Caskade choose the right solution?

There’s no one-size-fits-all in water treatment. Different types of wastewater require different purification technologies. We analyse your wastewater and site conditions, then match you with a technology partner based on your specific needs.

How does Caskade choose the right solution?

There’s no one-size-fits-all in water treatment. Different types of wastewater require different purification technologies. We analyse your wastewater and site conditions, then match you with a technology partner based on your specific needs.

What is the “Zero CAPEX” model?

You don’t pay upfront for the equipment or installation. Instead, one of our financing partners covers the cost, and you pay it back based on the savings on your freshwater and wastewater bills. It’s like a water subscription — but cheaper than your current bill.

What is the “Zero CAPEX” model?

You don’t pay upfront for the equipment or installation. Instead, one of our financing partners covers the cost, and you pay it back based on the savings on your freshwater and wastewater bills. It’s like a water subscription — but cheaper than your current bill.

What is the “Zero CAPEX” model?

You don’t pay upfront for the equipment or installation. Instead, one of our financing partners covers the cost, and you pay it back based on the savings on your freshwater and wastewater bills. It’s like a water subscription — but cheaper than your current bill.

Clear Water, Clear Impact

Passeig del Mare Nostrum, 15, 08039 Barcelona, Spain

© 2025 Caskade

Clear Water, Clear Impact

Passeig del Mare Nostrum, 15, 08039 Barcelona, Spain

© 2025 Caskade

Clear Water, Clear Impact

Passeig del Mare Nostrum, 15, 08039 Barcelona, Spain

© 2025 Caskade