One platform to run Carbon Management.
Carbon accounting, regulatory compliance and decarbonization should not run on separate data, methodologies and processes. osapiens brings them together in one harmonized approach.
Carbon accounting software for products, sites, and supply chains.
Companies around the world rely on the Carbon Management suite to calculate footprints, manage compliance and steer decarbonization across their operations and value chains.
Whatever your carbon challenge – osapiens HUB got it covered.
osapiens HUB for Product Carbon Footprint (PCF)
Calculate accurate, traceable product carbon footprints on a consistent data foundation. Combine product facts with primary supplier data and reliable secondary sources to understand emissions across the full product lifecycle.
Every result stays connected to its underlying data, methodology and evidence, creating defensible footprints you can confidently share with customers, partners and auditors.
osapiens HUB for Corporate Carbon Footprint (CCF)
Bring emissions data from entities, sites, suppliers and value chains into one harmonized carbon accounting approach. Calculate Scope 1, 2 and 3 emissions consistently and keep every result connected to the data behind it.
osapiens HUB for Carbon Border Adjustment Mechanism (CBAM)
Bring supplier data, embedded emissions and regulatory requirements into one connected workflow. Reuse shared master data instead of rebuilding the same information for every reporting period. Automate calculations, keep every step traceable and create defensible reporting with the evidence needed for regulatory submissions, due diligence and audits.
-
The flexibility and scalability of the osapiens platform helps us to respond to the different data requirements of our numerous suppliers.
Janina JurkowskiSustainability Manager Hagebau
Frequently asked questions
The CCF methodology is certified for compliance with the GHG Protocol Corporate Suite of Standards. This includes corporate carbon accounting across Scope 1, 2 and 3, with Scope 2 calculated according to both location-based and market-based approaches.
For PCF, calculations are aligned with ISO 14067, the GHG Protocol Product Standard, and relevant data exchange frameworks. This supports product carbon footprint calculations that are consistent, traceable and ready to be shared with customers, partners and downstream systems.
The osapiens HUB uses integrated emission factor databases from governmental and academic sources as part of its standard CCF offering. ecoinvent can extend this coverage, especially for procurement-related emissions such as purchased products, as an add-on for CCF. For PCF calculations, ecoinvent is used as the standard default database.
Where standard databases or ecoinvent do not cover a required activity, users can import and use fully custom emission factors. Regardless of the source - integrated databases, ecoinvent, supplier-specific primary data or custom factors - every emission factor carries consistent source information, versioning and audit-trail documentation.
The osapiens HUB supports spend-based, average-data and supplier-specific approaches at the line-item level within a single inventory. For each line item, the system automatically selects the best available emission factor, using high-quality primary supplier data where available and falling back to average or secondary data where needed.
Each data point carries a clear data quality score, so auditors can see which emissions are based on primary data, average data or spend-based assumptions.
Yes. The osapiens HUB covers all six CBAM product groups: iron and steel, aluminium, cement, fertiliser, electricity, and hydrogen. The Supplier Portal collects embedded direct and indirect emissions per product type, with fallback to EU default values where supplier data is missing. Declarations export as zipped XML for the EU CBAM Declarant Portal, and the certificate cost forecast updates in real time as import volumes and reference prices change.
Every value carries an owner, a source document, an emission factor reference including version and vintage, a timestamp, and a full revision history. Auditors get a dedicated workspace to query values, request evidence, and sign off without requiring additional data exports. The audit trail covers CSRD ESRS E1, CBAM verification, and ISO 14067 assurance in one environment.
Near-term and net-zero targets are set at the corporate, entity, or category level, with a defined reduction pathway tracked against committed trajectory each period. Hotspot intelligence and scenario modelling support target setting; period-over-period variance analysis supports target reporting. The SBTi tracking module is built into the CCF module and does not require a separate tool.
Implementation follows a structured onboarding, beginning with system boundary / scope definition and followed by data connections to ERP, energy, fleet, travel, and supplier systems, emission factor library setup, and a parallel run before the first inventory close. Most SMEs go live on CCF in 4–6 weeks. Enterprise programmes covering CCF, PCF, and CBAM typically run a 10–14 week structured implementation. No on-premises installation required.
Each module (CCF, PCF, CBAM, and Supplier Engagement) can be activated independently, and data captured in one module is reused by every module activated afterward. The shared data layer means no rebuilding of the calculation foundation when adding modules. Pricing is based on active modules only.
The osapiens HUB connects supplier, product, procurement, and emissions data in one shared data model. The same supplier, material, product, and purchasing records can be reused across corporate footprints, product footprints, Scope 3 calculations, and CBAM workflows instead of being collected and maintained separately for every use case.
Updates to master data or supplier-specific emissions data become available wherever that information is relevant. A shared emission factor library, common data quality logic, and one audit trail keep calculations consistent while each module still applies the methodology and regulatory rules required for its specific use case.
The same data used to calculate the carbon footprint becomes the basis for reduction planning and ongoing steering. Companies can identify emission hotspots by entity, category, supplier, or activity; model reduction scenarios; define targets and pathways; and track actual performance against them over time.
Because accounting, target tracking, and reduction planning use the same underlying data foundation, teams can move from annual reporting to continuous carbon steering without rebuilding the analysis in a separate tool.
