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Methodology

Participant Accreditation · Recycler

Compostamais | Recycler - BOLD Carbon (CH4) (2025-2027)

Timeline

Registered byCarrot Foundation · Switzerland (CH) — filed every event

Events the record keeps private are not listed. Carrot filters them before the page is built.

01Accreditation ContextLinked: BOLD CarbonCarrot FoundationZug, Switzerland

· 4

Business Name
Compostamais
Participant Role
Recycler
Accreditation Scope
This accreditation process certifies that the Recycler operates a composting facility in compliance with the BOLD Carbon (CH4) methodology. It verifies that the Recycler meets all technical, operational, and environmental requirements necessary for certifying recycling activities and for the issuance of environmental credits.
Methodology Version
1.0.2

Responsible Party

Carrot FoundationZug, Switzerland

Identification and address
Participant Name
Carrot Foundation
Entity Type
COMPANY
Participant Tax ID
***152448***
Tax ID Type
UID
Neighborhood
Zug
City
Zug
Country State
Zug
Country
Switzerland (CH)
Geolocation
47.1742477, 8.5178422
Participant ID
b20a7caf-3e55-42f7-86f5-9bde362a4b0f

Linked record

BOLD Carbon

Event ID508496d4-e949-470d-8745-dd984cbc63da

02Platform Terms of Use1 fileCompostamais Industria E Comercio De Compostagem LtdaAraucária, PR, Brazil

· 4

Signature Date
Feb 26, 2025
Signer Role
Managing partner
Signer KYC
Verified
Contract ID
B9316291-E2CB-49FE-A256-11572321E1E6

Responsible Party

Compostamais Industria E Comercio De Compostagem LtdaAraucária, PR, Brazil

Identification and address
Participant Name
Compostamais Industria E Comercio De Compostagem Ltda
Entity Type
COMPANY
Participant Tax ID
***457430*****
Tax ID Type
CNPJ
Neighborhood
Thomaz Coelho
City
Araucária
Country State
PR
Country
Brazil (BR)
Geolocation
-25.536755, -49.346744
Participant ID
e5bdc1db-3489-41be-841e-9012e57814af

Attachments

  • Carrot Platform Terms of Use

    Carrot_Platform_Terms_of_Use.pdf · 1.0 MB

Event ID718b73e3-2602-4916-88cd-dad5a547ba47

03Legal & Administrative Compliance14 filesCompostamais Industria E Comercio De Compostagem LtdaAraucária, PR, Brazil

Responsible Party

Compostamais Industria E Comercio De Compostagem LtdaAraucária, PR, Brazil

Identification and address
Participant Name
Compostamais Industria E Comercio De Compostagem Ltda
Entity Type
COMPANY
Participant Tax ID
***457430*****
Tax ID Type
CNPJ
Neighborhood
Thomaz Coelho
City
Araucária
Country State
PR
Country
Brazil (BR)
Geolocation
-25.536755, -49.346744
Participant ID
e5bdc1db-3489-41be-841e-9012e57814af

Attachments

  • Social Contract

    Social_Contract.pdf · 943 KB

  • Tax ID Registration

    Tax_ID_Registration.pdf · 103 KB

  • Debt Clearance Certificate - Municipal

    Debt_Clearance_Certificate_Municipal.pdf · 1.7 MB

  • Debt Clearance Certificate - State

    Debt_Clearance_Certificate_State.pdf · 25 KB

  • Debt Clearance Certificate - Federal

    Debt_Clearance_Certificate_Federal.pdf · 77 KB

  • Debt Clearance Certificate - FGTS

    Debt_Clearance_Certificate_FGTS.pdf · 102 KB

  • Debt Clearance Certificate - IBAMA

    Debt_Clearance_Certificate_IBAMA.pdf · 39 KB

  • Debt Clearance Certificate - Labor

    Debt_Clearance_Certificate_Labor.pdf · 84 KB

  • Agriculture Livestock Registration

    Agriculture_Livestock_Registration.pdf · 209 KB

  • Fire Permit

    Fire_Permit.pdf · 182 KB

  • Ibama Registration

    Ibama_Registration.pdf · 199 KB

  • Environmental License

    Environmental_License.pdf · 76 KB

  • Operational License - Municipal

    Operational_License_Municipal.pdf · 323 KB

  • Unified Compliance and Procedures Declaration

    Unified_Compliance_and_Procedures_Declaration.pdf · 663 KB

Event ID4d552b30-ea13-475d-85ea-7eab1a31bade

04Facility AddressCompostamais Industria E Comercio De Compostagem LtdaAraucária, PR, Brazil

· 1

Facility Address Verification
The facility address has been successfully verified, confirming its compliance with all required criteria to execute and support the application of BOLD Carbon (CH4) rules.

Responsible Party

Compostamais Industria E Comercio De Compostagem LtdaAraucária, PR, Brazil

Identification and address
Participant Name
Compostamais Industria E Comercio De Compostagem Ltda
Entity Type
COMPANY
Participant Tax ID
***457430*****
Tax ID Type
CNPJ
Neighborhood
Thomaz Coelho
City
Araucária
Country State
PR
Country
Brazil (BR)
Geolocation
-25.536755, -49.346744
Participant ID
e5bdc1db-3489-41be-841e-9012e57814af

Event IDa7cc9042-ad9a-4d46-84ab-812efa9f9fbd

05Facility Operations Summary1 fileCompostamais Industria E Comercio De Compostagem LtdaAraucária, PR, Brazil

· 7

Composting Technology
Turned Windrow Composting with Mechanical Aeration in Covered Facility
Composting Capacity
1,200 tons/month
Average Processing Volume
1,050 tons/month
Solid Waste Treatment
Thermophilic Composting
Sludge Waste Treatment
Thermophilic Composting
Aeration Mechanism Type
Mechanical Aeration
Windrow Mixing Ratio
1:3

Responsible Party

Compostamais Industria E Comercio De Compostagem LtdaAraucária, PR, Brazil

Identification and address
Participant Name
Compostamais Industria E Comercio De Compostagem Ltda
Entity Type
COMPANY
Participant Tax ID
***457430*****
Tax ID Type
CNPJ
Neighborhood
Thomaz Coelho
City
Araucária
Country State
PR
Country
Brazil (BR)
Geolocation
-25.536755, -49.346744
Participant ID
e5bdc1db-3489-41be-841e-9012e57814af

Attachments

  • Composting Facility Operational Description

    Composting_Facility_Operational_Description.pdf · 585 KB

Event IDaf3197a2-356a-4af2-a175-5ace247cab49

06Monitoring Systems & Equipment2 filesCompostamais Industria E Comercio De Compostagem LtdaAraucária, PR, Brazil

· 6

Monitoring System
Eloverde
Temperature Monitoring Process
Weekly measurement using a compost-specific thermometer (Termopar Tipo K)
Thermometer Calibration Frequency
Not specified
Weighing System
YDTECH (Not specified Model)
Scale Calibration Frequency
Not specified
Scale Type
Floor Scale

Responsible Party

Compostamais Industria E Comercio De Compostagem LtdaAraucária, PR, Brazil

Identification and address
Participant Name
Compostamais Industria E Comercio De Compostagem Ltda
Entity Type
COMPANY
Participant Tax ID
***457430*****
Tax ID Type
CNPJ
Neighborhood
Thomaz Coelho
City
Araucária
Country State
PR
Country
Brazil (BR)
Geolocation
-25.536755, -49.346744
Participant ID
e5bdc1db-3489-41be-841e-9012e57814af

Attachments

  • Scale Calibration Certificate

    Scale_Calibration_Certificate.pdf · 525 KB

  • Thermometer Calibration Certificate

    Thermometer_Calibration_Certificate.pdf · 427 KB

Event ID8656ac8f-0aba-49cd-a9e1-260b0bfea327

07Emissions & Composting Metrics (2024)Compostamais Industria E Comercio De Compostagem LtdaAraucária, PR, Brazil

Responsible Party

Compostamais Industria E Comercio De Compostagem LtdaAraucária, PR, Brazil

Identification and address
Participant Name
Compostamais Industria E Comercio De Compostagem Ltda
Entity Type
COMPANY
Participant Tax ID
***457430*****
Tax ID Type
CNPJ
Neighborhood
Thomaz Coelho
City
Araucária
Country State
PR
Country
Brazil (BR)
Geolocation
-25.536755, -49.346744
Participant ID
e5bdc1db-3489-41be-841e-9012e57814af

Event ID951a3c30-4e71-4d34-8150-37e8f38ef44d

08Emissions & Composting Metrics (2025)Compostamais Industria E Comercio De Compostagem LtdaAraucária, PR, Brazil

Responsible Party

Compostamais Industria E Comercio De Compostagem LtdaAraucária, PR, Brazil

Identification and address
Participant Name
Compostamais Industria E Comercio De Compostagem Ltda
Entity Type
COMPANY
Participant Tax ID
***457430*****
Tax ID Type
CNPJ
Neighborhood
Thomaz Coelho
City
Araucária
Country State
PR
Country
Brazil (BR)
Geolocation
-25.536755, -49.346744
Participant ID
e5bdc1db-3489-41be-841e-9012e57814af

Event ID3c024338-3797-4c71-922f-386805269d7a

09On-Site Audit & ReviewLinked: Auditor1 fileCompostamais Industria E Comercio De Compostagem LtdaAraucária, PR, Brazil

· 10

Document Access Notice
Audit report is restricted. To access this document, please request access to the operations team.
Auditor Name
Eléa Cristina M. M. Mendonça
Auditing Organization
Bureau Veritas Certification
Auditor License Number
CRC PR-053255/O-7
Highest Degree
Postgraduate degree in ESG and Corporate Sustainability, FVG
On-Site Audit Date
Dec 03, 2025
Audit Report Issue Date
Dec 10, 2025
Audit Result
Approved
Auditor Assessment
Auditor observed full compliance with legal requirements, infrastructure standards, operational procedures, qualified workforce, monitoring practices, data management, and ESG principles. The recycler was approved as a participant under the BOLD Carbon (CH4) Methodology and recommended as a reference model for composting units integrated with wastewater treatment systems.
Auditor Accreditation
Auditor

Responsible Party

Compostamais Industria E Comercio De Compostagem LtdaAraucária, PR, Brazil

Identification and address
Participant Name
Compostamais Industria E Comercio De Compostagem Ltda
Entity Type
COMPANY
Participant Tax ID
***457430*****
Tax ID Type
CNPJ
Neighborhood
Thomaz Coelho
City
Araucária
Country State
PR
Country
Brazil (BR)
Geolocation
-25.536755, -49.346744
Participant ID
e5bdc1db-3489-41be-841e-9012e57814af

Linked record

Auditor

Attachments

  • Audit Report (December 2025)

    Audit_Report_December_2025.pdf · 3.3 MB

Event IDe1086082-4af4-47b6-9b14-11ae331de7b9

10Accreditation ResultCarrot FoundationZug, Switzerland

Responsible Party

Carrot FoundationZug, Switzerland

Identification and address
Participant Name
Carrot Foundation
Entity Type
COMPANY
Participant Tax ID
***152448***
Tax ID Type
UID
Neighborhood
Zug
City
Zug
Country State
Zug
Country
Switzerland (CH)
Geolocation
47.1742477, 8.5178422
Participant ID
b20a7caf-3e55-42f7-86f5-9bde362a4b0f

Event ID7b673581-fe6d-44a6-91c2-7b7fcdb628c8

Attachments

From Platform Terms of Use

  • Carrot Platform Terms of Use

    Carrot_Platform_Terms_of_Use.pdf · 1.0 MB

From Legal & Administrative Compliance

  • Social Contract

    Social_Contract.pdf · 943 KB

  • Tax ID Registration

    Tax_ID_Registration.pdf · 103 KB

  • Debt Clearance Certificate - Municipal

    Debt_Clearance_Certificate_Municipal.pdf · 1.7 MB

  • Debt Clearance Certificate - State

    Debt_Clearance_Certificate_State.pdf · 25 KB

  • Debt Clearance Certificate - Federal

    Debt_Clearance_Certificate_Federal.pdf · 77 KB

  • Debt Clearance Certificate - FGTS

    Debt_Clearance_Certificate_FGTS.pdf · 102 KB

  • Debt Clearance Certificate - IBAMA

    Debt_Clearance_Certificate_IBAMA.pdf · 39 KB

  • Debt Clearance Certificate - Labor

    Debt_Clearance_Certificate_Labor.pdf · 84 KB

  • Agriculture Livestock Registration

    Agriculture_Livestock_Registration.pdf · 209 KB

  • Fire Permit

    Fire_Permit.pdf · 182 KB

  • Ibama Registration

    Ibama_Registration.pdf · 199 KB

  • Environmental License

    Environmental_License.pdf · 76 KB

  • Operational License - Municipal

    Operational_License_Municipal.pdf · 323 KB

  • Unified Compliance and Procedures Declaration

    Unified_Compliance_and_Procedures_Declaration.pdf · 663 KB

From Facility Operations Summary

  • Composting Facility Operational Description

    Composting_Facility_Operational_Description.pdf · 585 KB

From Monitoring Systems & Equipment

  • Scale Calibration Certificate

    Scale_Calibration_Certificate.pdf · 525 KB

  • Thermometer Calibration Certificate

    Thermometer_Calibration_Certificate.pdf · 427 KB

From On-Site Audit & Review

  • Audit Report (December 2025)

    Audit_Report_December_2025.pdf · 3.3 MB

Record metadata

The record's own fields: how it is classified, when it happened, where it stands and who it belongs to. Anything an event recorded stays with that event, above.

Category
Methodology
Type
Participant Accreditation
Subtype
Recycler
Title
Compostamais | Recycler - BOLD Carbon (CH4) (2025-2027)
Short title
Recycler (2025-2027)
OPEN
—
2025-12-17 03:00 UTC
2025-12-17 14:24 UTC
Carrot FoundationSwitzerland (CH)
Thomaz Coelho, Araucária, PR, Brazil
—