바이오 기반 탄소 충전재 : 시장 점유율 분석, 업계 동향 및 통계, 성장 예측(2026-2031년)

According to Mordor Intelligence, the bio-Based carbon fillers market was valued at USD 0.54 billion in 2025 and is estimated to grow from USD 0.62 billion in 2026 to reach USD 1.18 billion by 2031, at a CAGR of 13.89% during the forecast period (2026-2031).

This report is Segmented by Product Type (Biochar, Bio-Based Carbon Black, and More), Feedstock (Wood Biomass, Agricultural Residues, Lignin and Pulp Residues, and More), Application (Polymer Compounds, Rubber Compounds and Tire Materials, and More), and Geography (Asia-Pacific, North America, Europe, South America, and Middle-East and Africa). The Market Forecasts are Provided in Terms of Value (USD).

Global Bio-Based Carbon Fillers Market Trends and Insights

Corporate Scope 3 and Product Carbon Footprint Requirements

Mandatory Scope 3 emissions disclosure has become an active factor in materials sourcing across several industries. Directive (EU) 2026/470 preserved Scope 3 greenhouse gas disclosure requirements for in-scope companies while reducing the total number of mandatory data points by 61%. Wave 1 companies that were previously subject to the Non-Financial Reporting Directive are reporting on 2026 data. California Senate Bill 253 requires Scope 3 reporting from 2027, which adds reporting pressure for large companies with activities in the state. Verified bio-based carbon fillers can reduce a buyer's Category 1 purchased goods and services inventory when the material replaces a higher-emission input. This shift makes certification under the European Biochar Certificate (EBC), the International Biochar Initiative, and ASTM D6866 a purchasing requirement rather than only a marketing claim.

Carbon Removal Offtake Demand for Durable Biochar Storage

Long-term carbon-removal agreements are securing biochar volumes that might otherwise be available to industrial filler buyers. In January 2025, Microsoft signed a 10-year agreement with Exomad Green for at least 1.24 million metric tons of carbon dioxide removal. In April 2026, Exomad Green and Supercritical signed a 3-year agreement for up to 500,000 metric tons of durable carbon removal, securing Exomad Green's entire 2026 inventory. The agreement reinforced competition between carbon-credit demand and filler-grade demand for certified biochar. It also provides producers with contracted revenue that can support new pyrolysis projects and feedstock development. Bio-based carbon fillers market participants with sufficient scale can serve both end uses and reduce their exposure to a single revenue stream.

Feedstock Variability and Contaminant-Control Burden

The broad range of usable biomass inputs improves supply options but creates differences in composition and contaminant profiles between batches. European Biochar Certificate Standard Version 10.5E limits plastic and rubber contamination to 1% by mass for agronomic-grade biochar. The limit can rise to 10% for EBC-Material applications with written approval from Carbon Standards International. The standard also requires pyrolysis at a minimum of 500 °C for at least 10 minutes to degrade organic micropollutants, including pharmaceuticals and mycotoxins. Heavy-metal content, including cadmium, lead, and arsenic, can vary with feedstock source and prior agricultural chemical use. International Biochar Initiative Version 2.0 protocols require retesting when feedstock composition changes beyond a 20% mixing-ratio change. These measures add operational complexity and can slow adoption in the bio-based carbon fillers market.

Other drivers and restraints analyzed in the detailed report include:

1. Substitution of Fossil Carbon Black and Silica in Rubber and Plastics
2. Waste Biomass Valorization and Integrated Energy Recovery
3. Qualification Cycles Against Carbon Black Performance Specifications

For complete list of drivers and restraints, kindly check the Table Of Contents.

Segment Analysis

Biochar held 48.56% of the product type revenue in 2025, while bio-based carbon black is projected to advance at a 16.68% CAGR through 2031. Biochar's position reflected established operations that can use wood residues, agricultural byproducts, and mixed organic streams. Its broad feedstock base supported commercial-scale production before other specialized bio-based carbon grades reached wider use. Bio-based carbon black is gaining demand in packaging, coatings, and inks because it can serve as a pigment replacement. In December 2025, UPM launched Circular Renewable Black, a bio-based, near-infrared detectable, carbon-negative black pigment made from renewable lignin. The product was certified under International Sustainability and Carbon Certification Plus, Forest Stewardship Council, and Programme for the Endorsement of Forest Certification standards.

The bio-based carbon fillers market size for biochar retained an advantage because existing systems can make it from several biomass sources. Conventional carbon black can make black plastic packaging difficult for near-infrared sorting systems to detect at recycling facilities. UPM's material addresses this issue for packaging systems that need near-infrared sorting performance. Activated bio-carbon serves energy-storage electrodes and filtration media where high surface area and adsorption properties can support higher prices. Specialty graphitic bio-carbon remains at an early commercial stage for conductive polymers and specialty composites. Biochar surface area typically ranges from 50 to 300 m2/g, compared with 150 to 1,500 m2/g for furnace carbon black. This difference limits full substitution in high-performance rubber but allows partial replacement when activation and surface modification are used.

Complete Report Scope:

• By Product Type
  • Biochar
  • Bio-Based Carbon Black
  • Activated Bio-Carbon
  • Other Product Types (Graphitic Bio-Carbon, Specialty Bio-Based Carbon Fillers)
• By Feedstock
  • Wood Biomass
  • Agricultural Residues
  • Lignin and Pulp Residues
  • Other Feedstocks (Bamboo, Coconut Shells, Organic Waste, Other Biomass Feedstocks)
• By Application
  • Polymer Compounds
  • Rubber Compounds and Tire Materials
  • Coatings and Inks
  • Adhesives and Sealants
  • Other Applications (Composites, Energy Storage, Filtration and Environmental Remediation)
• By Geography
  • Asia-Pacific
    • China
    • India
    • Japan
    • South Korea
    • Rest of Asia-Pacific
  • North America
    • United States
    • Canada
    • Mexico
  • Europe
    • Germany
    • United Kingdom
    • France
    • Italy
    • Rest of Europe
  • South America
    • Brazil
    • Argentina
    • Rest of South America
  • Middle-East and Africa
    • Saudi Arabia
    • South Africa
    • Rest of Middle-East and Africa

Geography Analysis

North America held 36.40% of the bio-based carbon fillers market share in 2025. The region combines industrial-scale pyrolysis infrastructure, corporate buyers that are responding to supply-chain emissions targets, and proximity to polymer and rubber compounders in the U.S. Midwest and Ontario. Carbonity in Port-Cartier, Quebec, began operations in May 2025 as Canada's first industrial-scale biochar plant and North America's largest. The plant began with 10,000 metric tons per year of capacity and targets 30,000 metric tons per year by the end of 2026. Its use of Forest Stewardship Council-certified woody residues gives the project a traceable feedstock model that can be replicated in forestry regions. California's Scope 3 reporting requirements from 2027 are expected to strengthen documented emissions-reduction purchasing across the region.

Asia-Pacific is projected to advance at a 16.11% CAGR through 2031. The region's tire and rubber manufacturing base gives even small levels of renewable filler substitution material demand potential. China and India are key regional sources of carbon black consumption for tire and industrial rubber production. In January 2026, Microsoft signed an agreement with Varaha to purchase more than 100,000 metric tons of carbon dioxide removal credits over 3 years through 2029. The agreement supports industrial pyrolysis scale-up in Maharashtra and improves production-finance certainty for biochar projects. Japan's Ministry of Economy, Trade, and Industry certification requirements for consumer-goods contact applications and South Korea's specialty polymer compounding base support demand for certified, low-polycyclic aromatic hydrocarbon filler grades.

Europe has a demand profile shaped by embodied-carbon reporting, restrictions on polycyclic aromatic hydrocarbons, and extended producer responsibility rules for packaging. Germany, France, and Scandinavia support demand from industrial buyers that seek short supply chains, documented certification, and verified carbon attributes. UPM's Leuna biorefinery provides a regional supply base for European compounders. South America remains primarily a feedstock origin, while domestic filler demand is expected to develop as polymer compounding capacity grows. The Middle-East and Africa remain at an early stage, although South Africa's automotive component sector and wider interest in waste-biomass use could support demand later in the forecast period. The bio-based carbon fillers market is likely to develop at different speeds across these regions because feedstock supply, carbon-credit demand, technical standards, and local processing capacity vary.

1. Airex Energy Inc.
2. ArSta Eco Private Limited
3. Biocarbon Compounds
4. Biochar Now
5. Biochar Supreme, LLC
6. BLACK DONUTS INC.
7. Carbofex Oy
8. Carboganic
9. Carbon Gold Ltd
10. CHAR Technologies Ltd.
11. Made of Air
12. Nature Coatings
13. Novocarbo GmbH
14. Origin Materials
15. UPM
16. Wakefield BioChar

Additional Benefits:

• The market estimate (ME) sheet in Excel format
• 3 months of analyst support

TABLE OF CONTENTS

1 Introduction

• 1.1 Study Assumptions and Market Definition
• 1.2 Scope of the Study

2 Research Methodology

3 Executive Summary

4 Market Landscape

• 4.1 Market Overview
• 4.2 Market Drivers
  • 4.2.1 Corporate Scope 3 and Product Carbon Footprint Requirements
  • 4.2.2 Carbon Removal Offtake Demand for Durable Biochar Storage
  • 4.2.3 Substitution of Fossil Carbon Black and Silica in Rubber and Plastics
  • 4.2.4 Waste Biomass Valorization and Integrated Energy Recovery
  • 4.2.5 Engineered Particle and Surface Properties for Drop-In Processing
  • 4.2.6 Biochar-Enabled Lightweighting and Functional Performance
• 4.3 Market Restraints
  • 4.3.1 Feedstock Variability and Contaminant-Control Burden
  • 4.3.2 Qualification Cycles Against Carbon Black Performance Specifications
  • 4.3.3 Limited Industrial-Scale Supply and Batch-to-Batch Consistency
  • 4.3.4 Certification Fragmentation and Unclear End-Use Claims
• 4.4 Value Chain Analysis
• 4.5 Porter's Five Forces Analysis
  • 4.5.1 Threat of New Entrants
  • 4.5.2 Bargaining Power of Suppliers
  • 4.5.3 Bargaining Power of Buyers
  • 4.5.4 Threat of Substitutes
  • 4.5.5 Competitive Rivalry

5 Market Size and Growth Forecasts (Value)

• 5.1 By Product Type
  • 5.1.1 Biochar
  • 5.1.2 Bio-Based Carbon Black
  • 5.1.3 Activated Bio-Carbon
  • 5.1.4 Other Product Types (Graphitic Bio-Carbon, Specialty Bio-Based Carbon Fillers)
• 5.2 By Feedstock
  • 5.2.1 Wood Biomass
  • 5.2.2 Agricultural Residues
  • 5.2.3 Lignin and Pulp Residues
  • 5.2.4 Other Feedstocks (Bamboo, Coconut Shells, Organic Waste, Other Biomass Feedstocks)
• 5.3 By Application
  • 5.3.1 Polymer Compounds
  • 5.3.2 Rubber Compounds and Tire Materials
  • 5.3.3 Coatings and Inks
  • 5.3.4 Adhesives and Sealants
  • 5.3.5 Other Applications (Composites, Energy Storage, Filtration and Environmental Remediation)
• 5.4 By Geography
  • 5.4.1 Asia-Pacific
    • 5.4.1.1 China
    • 5.4.1.2 India
    • 5.4.1.3 Japan
    • 5.4.1.4 South Korea
    • 5.4.1.5 Rest of Asia-Pacific
  • 5.4.2 North America
    • 5.4.2.1 United States
    • 5.4.2.2 Canada
    • 5.4.2.3 Mexico
  • 5.4.3 Europe
    • 5.4.3.1 Germany
    • 5.4.3.2 United Kingdom
    • 5.4.3.3 France
    • 5.4.3.4 Italy
    • 5.4.3.5 Rest of Europe
  • 5.4.4 South America
    • 5.4.4.1 Brazil
    • 5.4.4.2 Argentina
    • 5.4.4.3 Rest of South America
  • 5.4.5 Middle-East and Africa
    • 5.4.5.1 Saudi Arabia
    • 5.4.5.2 South Africa
    • 5.4.5.3 Rest of Middle-East and Africa

6 Competitive Landscape

• 6.1 Market Concentration
• 6.2 Strategic Moves
• 6.3 Market Share (%)/Ranking Analysis
• 6.4 Company Profiles (includes Global Overview, Market Overview, Core Segments, Financials as available, Strategic Information, Products and Services, and Recent Developments)
  • 6.4.1 Airex Energy Inc.
  • 6.4.2 ArSta Eco Private Limited
  • 6.4.3 Biocarbon Compounds
  • 6.4.4 Biochar Now
  • 6.4.5 Biochar Supreme, LLC
  • 6.4.6 BLACK DONUTS INC.
  • 6.4.7 Carbofex Oy
  • 6.4.8 Carboganic
  • 6.4.9 Carbon Gold Ltd
  • 6.4.10 CHAR Technologies Ltd.
  • 6.4.11 Made of Air
  • 6.4.12 Nature Coatings
  • 6.4.13 Novocarbo GmbH
  • 6.4.14 Origin Materials
  • 6.4.15 UPM
  • 6.4.16 Wakefield BioChar

7 Market Opportunities and Future Outlook

• 7.1 White-Space and Unmet-Need Assessment