CARBOTURA ← Hub
Confidential
Advanced Circular Manufacturing · Programme Brief · DOC 01 OF 06

Seville's EU 2035 landfill mandate is a structural procurement deadline — the Circular Royalty™ turns compliance into recurring income

A structured overview of the Carbotura Circular Supply Agreement for Seville (Sevilla), Andalusia, Spain — Phase Initial 200 TPD through Phase Expanded 600 TPD

200 TPD Phase Initial 600 TPD Phase Expanded EU Mandate ≤10% Landfill by 2035 €100/tonne · Circular Royalty™ Miraflores Landfill · Exogenesis™ Candidate IFRS Accounting
Carbotura ACM Facility
Carbotura Advanced Circular Manufacturing (ACM) Facility · Illustrative configuration
Programme Brief · DOC 04 OF 06

What this document isQué es este documento

A single-page summary: what Seville is being asked to authorise, what it receives, and the deadline that governs the timetable.El punto de entrada a los documentos del programa.

Three things this document saysTres cosas que dice este documento
  1. Seville is at a decision point: the EU 2035 landfill mandate is a structural procurement deadline, not a target.Sevilla: el mandato europeo de vertido de 2035 es un plazo estructural de contratación, no un objetivo.
  2. Advanced Circular Manufacturing converts the residual stream into products under one agreement, with no counterparty capital committed.La Manufactura Circular Avanzada convierte el flujo residual en productos bajo un solo acuerdo, sin capital de la contraparte.
  3. The Beneficiation Fee and the Circular Royalty™ are independent transactions, reported separately and never netted against each other.La Tarifa de Beneficiación y el Canon Circular son transacciones independientes: se presentan por separado y nunca se compensan entre sí.
Looking for something else?¿Busca otra cosa?

EU 2035 mandate requires ≤10% landfill — Spain's current trajectory makes Seville an early-mover window

EU Waste Framework Directive · Binding

The EU Waste Framework Directive requires member states to reduce landfill disposal to no more than 10% of total municipal waste production by 2035. Spain's current landfill rate is approximately 55% — one of the highest in the EU. Seville (Sevilla), as Andalusia's largest metropolitan area, faces both the EU mandate and the Junta de Andalucía's regional waste plan targets. ACM operating under manufacturing classification (NACE Sector C) provides the compliant diversion pathway. The Regulatory Predicate Transition (RPT) requires AEMA (Agencia de Medio Ambiente y Agua) manufacturing classification confirmation before CSA execution.

Seville generates approximately 800–1,000 TPD of MSW across the metropolitan area (Área Metropolitana de Sevilla). The addressable manufacturing feedstock universe — available to ACM — is approximately 600 TPD after accounting for existing recycling and composting streams. Phase Initial at 200 TPD addresses the primary residual fraction.

Zero regional authority capital. Zero construction debt. Zero operating liability. Carbotura's SPV finances, builds, owns, and operates the ACM facility under a 30-year CSA. The Diputación de Sevilla or Área Metropolitana de Sevilla's sole financial obligation is the Beneficiation Fee of €100/tonne. From Month 13, the Circular Royalty™ returns 120% of that fee — the first royalty income stream from Seville's waste.

Spain's PERTE (Proyecto Estratégico para la Recuperación y Transformación Económica) circular economy framework and Andalusia's PICA (Plan de Infraestructuras para la Gestión de los Residuos Sólidos Urbanos de Andalucía) both mandate increasing the manufacturing-classified treatment share. ACM directly satisfies these targets under the classification framework — not as waste processing but as industrial manufacturing.

The Miraflores Landfill (Guillena, Seville province) qualifies as an Exogenesis™ Royalty candidate — converting a closing legacy disposal site into a royalty-generating instrument alongside the primary CSA.

Seville Deployment Scale
Phase Initial200 TPD
Residual MSW fraction · Área Metropolitana
Phase Medium400 TPD
Adds commercial + industrial fractions
Phase Expanded600 TPD
Full addressable ceiling · ~219,000 TPY
Manufactured outputs
Grafito sintético Graphene compounds Recovered minerals

Five structural facts for Seville

1
Spain's 55% landfill rate is among the EU's highest — the 2035 mandate creates a 25-year procurement horizon that starts now.

Spain must reduce landfill disposal to ≤10% of total MSW by 2035. Seville's current landfill rate is consistent with the national average. The structural shift requires manufacturing-classified treatment capacity — not incremental sorting improvements. ACM provides the highest-value diversion pathway available: feedstock enters industrial supply chains as manufactured graphite compounds rather than being combusted or landfilled.

2

Year 1 Beneficiation Fee at Phase Initial (200 TPD, 73,000 TPY): €7.30M. Year 2 Circular Royalty™: €8.76M. Gross cost displacement (FWDC − fee) shown separately per the Separate Transaction Principle. At steady state, the Circular Royalty™ is designed to exceed the Beneficiation Fee on a per-tonne basis.

3
Zero regional authority capital — Carbotura's SPV funds and operates entirely; the Beneficiation Fee is the only commitment.

The Diputación de Sevilla or Área Metropolitana de Sevilla commits no capital. No public bond issuance. No planning expenditure for infrastructure the authority does not own. No operating liability. The 30-year CSA is backed by step-in rights and a Parent Performance Guarantee. Under the CSA, the Beneficiation Fee is the authority's only recurring financial obligation, and the Circular Royalty™ flows back independently from Month 13.

4
Miraflores Landfill (Guillena) qualifies as an Exogenesis™ Royalty candidate.

The Miraflores Landfill in Guillena, Seville province — one of Andalusia's largest active landfill sites — has been identified as a qualifying Exogenesis™ Royalty candidate. The Exogenesis™ structure converts accumulated legacy landfill material into a structured dual-stream payment alongside the primary CSA. Subject to Waste Characterization Study confirmation. Available under the CSA.

5
ACM satisfies both EU mandate and Spanish PERTE/PICA circular economy targets under manufacturing classification.

Spain's PERTE circular economy designation and Andalusia's PICA waste infrastructure plan both prioritise manufacturing-classified treatment over disposal and combustion. ACM operating under NACE Sector C manufacturing codes satisfies the strategic mandates directly — creating manufactured products (synthetic graphite, graphene compounds) for Spanish and EU industrial supply chains. The classification pathway is the basis of the RPT and the EU mandate compliance route.

Two paths for Seville

Circular Royalty™
Beneficiation Fee replaces disposal spending; Circular Royalty™ begins Month 13 and escalates annually for the full term.
  • Beneficiation Fee: €100/tonne, 2.5%/yr escalator
  • Circular Royalty™: 120% of the current-year Beneficiation Fee, +1pp/yr
  • Royalty commencement: Month 13 after corresponding Beneficiation Fee payment (rolling monthly)
  • 30-year CSA term · perpetual continuation language
  • Parent Performance Guarantee · Zero regional authority capex
  • Regulatory Predicate Transition (RPT) — AEMA / NACE Sector C required
  • IFRS accounting treatment
Bonus Feature · Available under the CSA
Exogenesis™ Royalty · Miraflores Landfill (Guillena)

The Miraflores Landfill in Guillena, Seville province — one of Andalusia's largest active landfill sites — has been identified as a qualifying Exogenesis™ Royalty candidate. The Exogenesis™ structure converts accumulated legacy landfill material into a structured dual-stream payment appended to the primary CSA, without altering primary CSA commercial terms.

Available under the CSA. Subject to Waste Characterization Study confirmation.

Subject to Waste Characterization Study confirmation

Key figures at a glance

Beneficiation Fee
€100
per tonne · 2.5%/yr escalator
vs. ~€90/tonne FWDC
Royalty · Year 2
€8.76M
EU Mandate Deadline
2035
≤10% landfill target
Spain at ~55% today
Regional Capex
€0
Carbotura SPV finances all
No public construction bonds

Employment in Seville

Phase Expanded creates approximately ~150 direct Seville-based FTE in advanced manufacturing — durable employment over the full 30-year CSA term.
~50
Direct FTE
Phase Initial (200 TPD)
~100
Direct FTE
Phase Medium (400 TPD)
~150
Direct FTE
Phase Expanded (600 TPD)
Employment scaled from Carbotura standard manufacturing parameters for Spanish regional markets. ESTIMATED
All financial figures EUR. Beneficiation Fee €100/tonne programme specification. FWDC ~€90/tonne ESTIMATED — subject to confirmation at engagement. Miraflores Landfill Exogenesis™ candidacy subject to Waste Characterization Study confirmation. EU 2035 landfill mandate per EU Waste Framework Directive. Spain national landfill rate per Eurostat 2023. Regulatory Predicate Transition (RPT) requires AEMA manufacturing classification confirmation (NACE Sector C). Gross cost displacement is quantified separately from Circular Royalty™ cash flow per the Separate Transaction Principle. At steady state, the Circular Royalty™ is designed to exceed the Beneficiation Fee on a per-tonne basis. Circular Royalty™ payments begin 13 months after corresponding Beneficiation Fee payments and ramp to full run-rate on a rolling basis. Accounting standard: IFRS. This document is current as of May 2026.
Canonical Principles
  1. Carbotura is a manufacturer, not a waste manager. Advanced Circular Manufacturing converts delivered feedstock into products; it does not manage or dispose of waste.
  2. The Beneficiation Fee and the Circular Royalty™ are independent transactions. They are reported separately and in full, and are never netted against each other.
  3. Hydrogen powers the facility internally — it is generated and consumed on site to run the process, and is not sold as offtake.