
Regulations are accelerating

Workflows haven't caught up
Data sits in silos
Teams work across fragmented systems and spreadsheets
Contract terms are buried in pdfs
Reporting cycles don't align with commercial decisions
The result is slow, error-prone processes and reactive choices
Regulations are accelerating

Workflows haven't caught up
Data sits in silos
Teams work across fragmented systems and spreadsheets
Contract terms are buried in pdfs
Reporting cycles don't align with commercial decisions
The result is slow, error-prone processes and reactive choices
The Industry Challenge
Appreciated by shipping companies around the globe.
Appreciated by shipping companies around the globe.
Appreciated by shipping companies around the globe.
The Industry Challenge
Workflows haven't caught up
Data sits in silos
Teams work across fragmented systems and spreadsheets
Contract terms are buried in pdfs
Reporting cycles don't align with commercial decisions
The result is slow, error-prone processes and reactive choices
Regulations are accelerating

The ZERO44 Transformation

Establish the carbon ledger and get the data right
We unify vessel data, verifier outputs, chareter terms, and Union Registry activity into a daily updated, auditable carbon ledger. The outcome is one source of truth across teams that replaces manual imports and fragmented histories, providing exports that satisfy internal and external audits.

Establish the carbon ledger and get the data right
We unify vessel data, verifier outputs, chareter terms, and Union Registry activity into a daily updated, auditable carbon ledger. The outcome is one source of truth across teams that replaces manual imports and fragmented histories, providing exports that satisfy internal and external audits.

Establish the carbon ledger and get the data right
We unify vessel data, verifier outputs, chareter terms, and Union Registry activity into a daily updated, auditable carbon ledger. The outcome is one source of truth across teams that replaces manual imports and fragmented histories, providing exports that satisfy internal and external audits.

Break the silos and align teams on shared visibility and control
We provide role based dashboards for technical, finance, and commercial teams, common definitions for exposure and status, and clear ownership of tasks.. The outcome are faster decisions and fewer handoffs as the organisation works from the same ledger and workflow rather than parallel spreadsheets

Break the silos and align teams on shared visibility and control
We provide role based dashboards for technical, finance, and commercial teams, common definitions for exposure and status, and clear ownership of tasks.. The outcome are faster decisions and fewer handoffs as the organisation works from the same ledger and workflow rather than parallel spreadsheets

Break the silos and align teams on shared visibility and control
We provide role based dashboards for technical, finance, and commercial teams, common definitions for exposure and status, and clear ownership of tasks.. The outcome are faster decisions and fewer handoffs as the organisation works from the same ledger and workflow rather than parallel spreadsheets

Move from reactive to proactive with our strategy and forward planning.
FuelEU, EU ETS and CII projection with pooling and fuel mix scenarios, biofuel logic, and early alerts on cost and compliance so you choose the option that protects margin and asset value.

Move from reactive to proactive with our strategy and forward planning.
FuelEU, EU ETS and CII projection with pooling and fuel mix scenarios, biofuel logic, and early alerts on cost and compliance so you choose the option that protects margin and asset value.

Move from reactive to proactive with our strategy and forward planning.
FuelEU, EU ETS and CII projection with pooling and fuel mix scenarios, biofuel logic, and early alerts on cost and compliance so you choose the option that protects margin and asset value.

Remove friction after the voyage with charterparty-aware automation for EU ETS pass-through.
We align your charterparties, voyage data, and Union Registry to automate invoicing and EUA trading, including off-hire handling and traceble history. Your outcome: clearer accounting, fewer disputes, and books that clos faster with confidence..

Remove friction after the voyage with charterparty-aware automation for EU ETS pass-through.
We align your charterparties, voyage data, and Union Registry to automate invoicing and EUA trading, including off-hire handling and traceble history. Your outcome: clearer accounting, fewer disputes, and books that clos faster with confidence..

Remove friction after the voyage with charterparty-aware automation for EU ETS pass-through.
We align your charterparties, voyage data, and Union Registry to automate invoicing and EUA trading, including off-hire handling and traceble history. Your outcome: clearer accounting, fewer disputes, and books that clos faster with confidence..

Build a compliance foundation that scales and connects seamlessly to your existing tech stack.
We provide a larger network of partnerships and APIs throughout the maritime digital ecosystem. Our modular platform and client success expertis ensure that you are live within weeks and always ready for new regulations without rework.

Build a compliance foundation that scales and connects seamlessly to your existing tech stack.
We provide a larger network of partnerships and APIs throughout the maritime digital ecosystem. Our modular platform and client success expertis ensure that you are live within weeks and always ready for new regulations without rework.

Build a compliance foundation that scales and connects seamlessly to your existing tech stack.
We provide a larger network of partnerships and APIs throughout the maritime digital ecosystem. Our modular platform and client success expertis ensure that you are live within weeks and always ready for new regulations without rework.
FuelEU Calculator
FuelEU Calculator
FuelEU Calculator
Estimate your vessel's FuelEU penalty with our free calculator.
Estimate your vessel's FuelEU penalty with our free calculator.
Estimate your vessel's FuelEU penalty with our free calculator.



One platform for all use cases.
Shipowner
Stay ahead of cost risks and protect your asset value
Lower the total cost of FuelEU
Protect CII ratings and asset value
Make EU ETS pass-through predictable
Operator
Protect your voyage margins and quote with accuracy
Build cost and GHG intensity into voyage and contract scenarios before you commit
Adjust plans early instead of reconciling after the fact
One carbon ledger for operations, chartering and finance
Ship Manager
Turn compliance into a competitive advantage
Offer FuelEU planning as a service
De-risk your own exposure to your clients' compliance strategies
Consolidate and standardize compliance with one governed carbon ledger
Integrations and partnerships
Integrations and partnerships
Integrations and partnerships
We partner with your existing services for a seamless integration of vessel data systems, verifiers and more.
We partner with your existing services for a seamless integration of vessel data systems, verifiers and more.
We partner with your existing services for a seamless integration of vessel data systems, verifiers and more.



“We have now worked with ZERO44 for almost three years. Their intuitive and easy-to-use software helps us to handle and organise our alignment with charterers regarding CII, to control our financial exposure from EU ETS and now to explore and execute our FuelEU Maritime compliance strategy. We appreciate their continuous personal support. It is a pleasure to work with ZERO44.”
Philipp Niesing
Managing Director

“We have now worked with ZERO44 for almost three years. Their intuitive and easy-to-use software helps us to handle and organise our alignment with charterers regarding CII, to control our financial exposure from EU ETS and now to explore and execute our FuelEU Maritime compliance strategy. We appreciate their continuous personal support. It is a pleasure to work with ZERO44.”
Philipp Niesing
Managing Director

“We have now worked with ZERO44 for almost three years. Their intuitive and easy-to-use software helps us to handle and organise our alignment with charterers regarding CII, to control our financial exposure from EU ETS and now to explore and execute our FuelEU Maritime compliance strategy. We appreciate their continuous personal support. It is a pleasure to work with ZERO44.”
Philipp Niesing
Managing Director



MOHA Registration
We help you set up your maritime operator holding account.
MOHA Registration
We help you set up your maritime operator holding account.
MOHA Registration
We help you set up your maritime operator holding account.
Regulations are accelerating

Workflows haven't caught up
Data sits in silos
Teams work across fragmented systems and spreadsheets
Contract terms are buried in pdfs
Reporting cycles don't align with commercial decisions
The result is slow, error-prone processes and reactive choices
Regulations are accelerating

Workflows haven't caught up
Data sits in silos
Teams work across fragmented systems and spreadsheets
Contract terms are buried in pdfs
Reporting cycles don't align with commercial decisions
The result is slow, error-prone processes and reactive choices
The Industry Challenge
Stories, expert knowledge and all things emission compliance.
Stories, expert knowledge and all things emission compliance.
Stories, expert knowledge and all things emission compliance.

Don't Just Comply.
Compete.
Make commercial sense of carbon regulations like numerous customers worldwide with ZERO44

Don't Just Comply.
Compete.
Make commercial sense of carbon regulations like numerous customers worldwide with ZERO44

Don't Just Comply.
Compete.
Make commercial sense of carbon regulations like numerous customers worldwide with ZERO44