01
Water Systems
Recovering, reusing and generating water so operations become resilient to scarcity instead of exposed to it.
Explore Water Systems →Circular Water & Waste Infrastructure
Circular infrastructure
for water and waste.
VIVENT designs, builds, owns, operates and optimises infrastructure that converts wastewater, organic waste and industrial residuals into recovered water, renewable energy, biochar and environmental value — closing the loop for industries, cities and critical infrastructure that can't afford to treat them as liabilities.
- 2B+
- people worldwide still lack access to safely managed drinking water
- 80%
- of global wastewater is discharged untreated into the environment
- 1.6B
- tonnes of CO₂e released every year from waste that's never recovered
- 2.2B
- tonnes of municipal solid waste generated globally every year
- ~10%
- of global primary energy already comes from bioenergy
The Model
Circular infrastructure. Four parts, one system.
Most organisations treat water and waste as a linear cost: extract, use, dispose. VIVENT closes the loop instead — every stream we take on is designed to come back into the system as a resource, a reusable input, or an environmental credit. Four interlocking components make that possible.
02
Waste Systems
Turning municipal, industrial and agricultural waste into recovered materials, nutrients and energy — instead of landfill and methane.
Explore Waste Systems →03
Low-Carbon Fuels
Converting biomass, agricultural inputs and waste streams into biofuels and biomethane that displace fossil fuels.
Explore Low-Carbon Fuels →04
Decarbonisation
Capturing the emissions benefit that water and waste recovery naturally creates, and converting it into a measurable, saleable outcome.
Explore Decarbonisation →Solutions
Water Systems
Improving water security through recovery, reuse, generation and enhancement — so scarcity becomes a planning input, not an operational risk.
Water Recovery
Infrastructure and services that maximise reuse and recovery from wastewater streams.
- STP & ETP optimisation
- Industrial water recycling
- Water reuse systems
- Decentralised treatment systems
- Advanced water recovery technologies
Water Security
Solutions that create alternative, resilient water sources independent of mains supply.
- Rainwater harvesting (RWH)
- Atmospheric water harvesting (AWH)
- Water storage systems
- Catchment management
- Resilience planning
Water Resource Enhancement
Improving the long-term health of watersheds and aquatic ecosystems.
- Watershed regeneration
- River restoration programs
- Water quality improvement
- Alkalinity enhancement programs
- Soil-water improvement projects
Solutions
Waste Systems
Converting municipal, industrial and agricultural waste streams into valuable products and recoverable resources — instead of landfill, methane and disposal cost.
Waste Recovery
Management and processing of waste streams before disposal, maximising what's captured.
- Municipal & commercial waste recovery
- Industrial waste recovery
- Organic waste management
- Agricultural residue management
- Biosolids management
Resource Recovery
Extraction of valuable materials and nutrients from waste streams otherwise sent to landfill.
- Nutrient recovery
- Material recovery
- Circular economy solutions
- Resource separation systems
- Landfill diversion programs
Processing Infrastructure
The physical infrastructure that converts waste into useful, sellable outputs.
- Anaerobic digestion
- Pyrolysis & gasification
- Composting
- Resource recovery facilities
- Integrated processing hubs
Solutions
Low-Carbon Fuels
Converting biomass, agricultural inputs and waste streams into biofuels and biomethane — displacing fossil fuels while creating a new revenue line from feedstock that would otherwise carry a disposal cost.
Biomass-to-Biofuels
Converting agricultural and forestry biomass into low-carbon liquid fuels.
- Ethanol & biodiesel production
- Renewable diesel pathways
- Feedstock sourcing & logistics
Agricultural Inputs-to-Biofuels
Turning crop residues and agricultural by-products into fuel-grade feedstock.
- Crop residue (straw, husk, stover) valorisation
- Energy crop integration
- On-farm pre-processing systems
Waste-to-Biofuels
Converting municipal and organic waste streams into biogas, renewable natural gas and synthetic fuels.
- Anaerobic digestion to biomethane
- Gasification & synthetic fuel pathways
- Renewable Natural Gas (RNG) injection & offtake
Solutions
Decarbonisation
Capturing the emissions benefit that effective water and waste recovery creates, and turning it into a measurable, reportable outcome for our customers.
Methane Avoidance & Landfill Diversion
Reducing the single largest emissions source in the waste sector by keeping organic waste out of landfill.
- Landfill diversion programs
- Anaerobic digestion of organics
- Biosolids & sludge diversion
Enhanced Rock Weathering
A watershed and soil enhancement technology that carries meaningful carbon sequestration as a co-benefit.
- Agricultural & watershed application
- River & coastal alkalinity enhancement
- Long-term durable carbon removal
Carbon & Environmental Markets
Turning verified emissions reductions into a saleable, reportable asset for our customers and for VIVENT.
- Carbon credit origination
- Environmental attribute certification
- Emissions monitoring & reporting
Value Creation
Our Value Creation
Water is the foundation. Energy, low-carbon fuels and carbon are the outcomes generated by the same underlying infrastructure — which is why one asset can create value across all of them at once.
Water
Wastewater → recovery & treatment → reusable, resilient water supply
Recovered water reduces freshwater withdrawal, lowers operating costs and builds resilience against scarcity — the foundation the rest of the platform is built around.
Energy as an outcome
Organic waste → anaerobic digestion → biogas → electricity, heat, steam
Generated energy is used on-site, across industrial facilities, or precinct-scale systems — including to power the water recovery operations that produced it.
Low-Carbon Fuels as an outcome
Biomass · agricultural residues · organic waste → biofuels & biomethane
Displacing fossil fuels in transport and industry while creating a new revenue stream from feedstock that would otherwise be low-value waste.
Carbon as an outcome
Landfill diversion · methane avoidance · water reuse · biochar · ERW
Carbon credits and environmental attributes are an additional revenue stream generated through better water and waste management — never the reason the infrastructure exists.
Services
How we deliver.
We design, build, own, operate and optimise infrastructure end to end — across six service lines that can be engaged independently or as a single, integrated delivery model.
Design
Build
Own
Operate
Optimise
EPC
Engineering, Procurement & Construction — full project delivery from concept to commissioning.
- Feasibility & concept design
- Detailed engineering
- Procurement & construction management
- Commissioning & handover
Project Advisory
Independent technical and commercial guidance for organisations structuring their own water or waste projects.
- Technical due diligence
- Regulatory & compliance strategy
- Project structuring & feasibility studies
- Investment & funding advisory
Operations & Maintenance
Ongoing asset management that keeps recovery infrastructure performing at design capacity for the life of the asset.
- Asset & performance management
- Water-as-a-Service delivery
- Resource recovery operations
- Continuous monitoring & optimisation
Asset Ownership & Financing
Long-term capital deployment and ownership structures that de-risk projects for our customers.
- BOO / BOOT ownership structures
- Capital deployment & structuring
- Long-term offtake agreements
- Risk transfer & performance guarantees
Carbon Sequestration
Developing and managing carbon removal solutions, run as a standalone service or alongside a water or waste asset.
- Nature-based solutions (afforestation, soil carbon, wetlands)
- Technology-based solutions (Enhanced Rock Weathering, biochar)
- Hybrid nature-technology solutions
- MRV & carbon credit origination
Research & Innovation
Piloting and validating new recovery and decarbonisation technologies before they reach commercial scale.
- Technology piloting & trials
- R&D partnerships with universities & technology providers
- Feasibility studies for emerging processes
- Performance benchmarking & validation
Industries
Industries we serve.
Every airport, port, industrial precinct, hospital and agricultural operation has to manage water supply, wastewater treatment, solid waste and environmental compliance. That's where we sit — detailed, sector-specific content for each is coming soon.
Airports
Cut water costs and hit net-zero targets without disrupting operations.
Ports & Maritime
Turn environmental compliance into a resilience advantage.
Industrial Estates & Parks
Lower disposal costs while securing long-term water supply.
Manufacturing
Recover value from every tonne of waste your process creates.
Healthcare & Hospitals
Meet sustainability targets without adding operational risk.
Data Centres
Secure the water your cooling systems can't run without.
Agriculture & Agritech
Build resilience against drought while improving soil health.
Water Utilities
Extend asset life and unlock new revenue from recovered resources.
Municipalities & Local Government
Turn waste management costs into community value.
Mining & Resources
Rehabilitate land and secure water in one integrated program.
Food & Beverage Processing
Convert processing waste into a new revenue line.
Hospitality & Tourism
Protect the natural assets your guests come for.
Commercial Real Estate
Boost asset value with built-in water and waste resilience.
Education Campuses
Model sustainability on campus while cutting operating costs.
Residential & Township Developments
Build water security into master-planned communities from day one.
Resources
The VIVENT Value Chain
Every input we take on is treated as a resource stream with a recoverable output — not a waste stream with a disposal cost.
Inputs
- Municipal wastewater
- Industrial wastewater
- STP & ETP sludge
- Organic waste
- Agricultural residues
- Biomass feedstock
- Commercial waste
- Stormwater & rainwater
- Industrial by-products
Recovery & Processing
- Anaerobic digestion
- Pyrolysis & gasification
- Biofuel conversion
- Composting
- Advanced water recovery
- Enhanced Rock Weathering
Outputs
- Recovered & reusable water
- Renewable energy
- Low-carbon fuels & biomethane
- Biochar
- Recovered nutrients & materials
- Soil enhancement products
- Environmental credits
- Improved ecosystem health
For water
Reduced freshwater demand, increased resilience, improved water quality, lower operating costs, regulatory compliance.
For waste
Reduced landfill dependency, lower disposal costs, resource recovery revenues, emissions reductions, circular economy outcomes.
Company
Purpose-built for one of the largest, most enduring environmental markets on earth.
Purpose
To transform water and waste streams into valuable resources — reducing emissions, improving environmental resilience, and strengthening resource security for the industries and cities that depend on it.
Vision
VIVENT exists to redefine how society manages water and waste. By transforming environmental liabilities into valuable resources, we build infrastructure that improves water security, reduces waste, lowers emissions and strengthens ecosystem resilience — with the ambition to become the leading circular water and waste infrastructure platform for industrial, municipal and critical infrastructure sectors globally.
Why now
Every city, airport, port, industrial facility, hospital, agricultural precinct and manufacturing operation must manage water supply, wastewater treatment, solid waste and environmental compliance — regardless of economic cycle. That makes water and waste infrastructure one of the largest and most enduring environmental markets globally, and VIVENT sits at the intersection of all of it.
"We are a Circular Water & Waste Infrastructure company. We help industries, cities and critical infrastructure improve resource security, reduce emissions, and create long-term environmental and economic value."
Growth roadmap
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Phase 01
Water & wastewater foundations
STP/ETP optimisation, water reuse, sludge recovery — the foundational treatment infrastructure everything else is built on.
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Phase 02
Waste-to-resource hubs
Municipal & organic waste processing, biosolids management, resource recovery hubs and biochar production.
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Phase 03
Low-carbon fuels & decarbonisation at scale
Biofuel production and carbon sequestration, deployed across integrated circular infrastructure platforms — airports, ports, industrial precincts and agritech ecosystems.
Integrated ecosystem
Most competitors specialise in either water or waste. We integrate both.
Decarbonisation by design
Emissions reduction is embedded into every project through resource recovery.
Economic & community value
Every project creates local jobs, strengthens community resilience, and lowers the cost of essential services.
Planetary & human wellbeing
Clean water and a stable climate are the foundation of long-term human and ecological health — not optional extras.
Let's Talk Infrastructure
Have a water or waste liability worth turning into an asset?
Tell us about your site, your streams and your targets — we'll tell you what's recoverable.