Tolam Earth
Tolam Earth operates a Hedera-based digital marketplace for buying and selling tokenized carbon offsets and digital environmental assets, serving enterprise buyers pursuing net-zero targets and project developers supplying verified credits, with ML-driven pricing via ARMM and an open-source dMRV engine.
- Company typePrivate
- Founded2022
- HeadquartersSt Louis, United States
- Headcount1–10
- GTM typeB2B
- OfferingDigital Commerce or Content
What Tolam Earth does
Tolam Earth operates a digital marketplace for buying and selling carbon offsets and digital environmental assets (DEAs), targeting large enterprises pursuing decarbonization and net-zero commitments and the project developers that supply verified credits. The platform is built on the Hedera Hashgraph distributed ledger, tokenizing verified carbon assets as non-fungible tokens linked to immutable audit trails from project to retirement. Its core technical stack comprises the Tolam Marketplace (the transactional venue), the Automated Regression Market Maker (ARMM) — a machine learning pricing engine that factors project type, geography, vintage, methodology, verifier, additionality, durability, and leakage into price discovery — and a fully open-source Digital MRV (dMRV) policy workflow engine that documents the emission and credit life cycle to reduce fraud.
The company generates revenue primarily through marketplace transaction fees on carbon asset sales and DEA/Trust Custody services that provide legal clarity and clear title for buyers. Pricing is quote-based and negotiated through enterprise sales rather than publicly disclosed; contracts are structured as multi-year enterprise engagements. Go-to-market combines enterprise field sales (anchored by a flagship May 2025 DEA transaction with an unnamed Fortune 500 sustainability leader), API-first distribution for integration into enterprise procurement and compliance stacks, and community-led developer relations via open-source repositories on GitHub. The company was incubated by Object Computing Inc. and the HBAR Foundation in 2022, remains privately held under Tolam Earth, Inc. (Delaware) with 1–10 employees, and has no disclosed external funding rounds.
The platform differentiates through open-source MRV tooling, ML-driven attribute-based pricing, and a partnership ecosystem spanning Hedera, Allcot, CarbonX/CarbonCure, Regeniam, Demia, Evercity, Envision Blockchain, BlockScience, TYMLEZ, KrypC, and DLT Earth, plus a white-label agreement with Tamuwa for Africa's CYNK Platform. Customer segmentation is horizontal, with two primary personas — Corporate Leaders (buyers) and Project Developers (sellers) — operating across reforestation, low-carbon concrete, biochar, wind, forest, solar, and cookstove project categories.
Tolam Earth firmographics
Firmographics- Name
- Tolam Earth
- Legal name
- Tolam Earth, Inc.
- Website
- https://tolam.io
- Company type
- Private
- Founded year
- 2022
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Short description
- Tolam Earth operates a Hedera-based digital marketplace for buying and selling tokenized carbon offsets and digital environmental assets, serving enterprise buyers pursuing net-zero targets and project developers supplying verified credits, with ML-driven pricing via ARMM and an open-source dMRV engine.
- Ownership category
- akta.pro rank
Tolam Earth industry classification
Industry- Product category
- Carbon Offset Marketplace
- NAICS
- Securities and Commodity Exchanges (52321)
- SIC
- Security & Commodity Brokers, Dealers, Exchanges & Services (6200)
- akta.pro primary industry
- Tokenization, Digital MRV-Linked Credits & On-Chain Carbon Infrastructure (Digital assets, provenance) (EUABAAAE)
- akta.pro secondary industries
- Digital MRV & Traceability Platforms (dMRV, APIs, Data Pipelines, Tokenization Support) (EUABACAK), Carbon Registries & Issuance Platforms (Project/credit lifecycle, serials, issuance, retirement) (EUABAAAA)
Keywords
Where Tolam Earth is headquartered
LocationHeadquarters
- HQ city
- St Louis
- HQ country
- United States
- HQ region
- North America
Offices1 record
Markets served
Tolam Earth business model
Business model- GTM type
- B2B
- Offering type
- Digital Commerce or Content
- Cost components
- Personnel, Technology or R&D, Infrastructure, Marketing or Sales, Operations
Revenue model
- Marketplace Transaction Fees: Platform facilitates buying and selling of carbon offsets and digital environmental assets between corporate buyers and project developers. Revenue generated through transaction fees on marketplace activity.
- DEA/Trust Custody Services: First large-scale DEA transaction completed with Fortune 500 sustainability leader. Provides trust custody services for buyers opening new access for project developers.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Multi-year contract | Quote-based enterprise pricing |
Go-to-market motion3 records
Distribution channels3 records
Marketing channels6 records
Tolam Earth product offering
Product offeringCore offering
Tolam Earth operates a digital marketplace for buying and selling carbon offsets and Digital Environmental Assets (DEAs), built on the Hedera Hashgraph distributed ledger. The platform combines a machine learning–powered Automated Regression Market Maker (ARMM) for price discovery, an open-source digital MRV policy workflow engine, and tokenized DEAs that bundle registry-issued voluntary carbon credits with auditable MRV data, supported by trust custody services for buyers.
Product overview
Tolam Earth operates as a unified platform for digital environmental assets, combining a carbon marketplace with supporting modules and services. The core offering is the Tolam Marketplace, which enables buying and selling of carbon offsets and Digital Environmental Assets (DEAs). This is complemented by the Automated Regression Market Maker (ARMM) for ML-powered price discovery and liquidity optimization, and the open-source dMRV policy workflow engine for transparent measurement, reporting, and verification. Tolam Integration Services provides enterprise connectivity. The platform runs on the Hedera Hashgraph distributed ledger for auditability and transparency.
Differentiator
Problem solved
Functional benefit
Products and services
- Tolam Marketplace Digital marketplace platform that enables enterprises and project developers to identify, price, buy, and sell carbon offsets and Digital Environmental Assets (DEAs), providing trust custody, transparent transactions, and full auditability from sensor to transaction using distributed ledger technology. Built for large corporations and project developers participating in the voluntary carbon market.
- Digital Environmental Assets (DEAs) Tokenized data assets that encode critical measurement, reporting, and verification (MRV) information and bundle registry-issued voluntary carbon credits (VCCs) to create a secure, auditable chain of proof from project to credit, making each carbon asset fully usable and transferable at scale. Transacted on the Tolam Marketplace for enterprise buyers.
- Trust Custody Service Custody service for buyers of Digital Environmental Assets that ensures clear title, legal clarity, and confidence in asset quality. Supports opening new access for project developers and provides first large-scale DEA transaction handling for Fortune 500 buyers.
Quantifiable outcome
- First large-scale DEA transaction completed with Fortune 500 organization
- +1 more outcomes
Companies that use Tolam Earth
Customer profileNamed customers1 record
Segments3 records
Ideal customer profiles2 records
Tolam Earth technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
AI capability3 records
Feature4 records
Tolam Earth partnerships and signals
Strategic signalPartnerships
14 partnerships are on record, tiered strategic, core infrastructure, core/infrastructure, project partner and ecosystem partner.
- Tamuwa (CYNK Platform)strategicAfrica's first verifiable emission reductions platform partnership announced at COP27. Building custom marketplace for CYNK Platform white-labeled for developing world. CYNK carbon offset projects span renewable biomass, nature based solutions, blue carbon, and regenerative agriculture across Africa.
- Hederacore infrastructureHedera enables seamless tokenization of real-world and digital assets at scale, offering unmatched performance, security, and compliance for thriving tokenized economies. Tolam runs on Hedera Hashgraph, the most used enterprise-grade public network, which enables ARMMs to operate efficiently treating all climate assets as anchors of data.
- Object Computing Inc.core/infrastructureModern technology consulting firm with expertise in AI/ML, Cloud, Security, IoT, and Blockchain. Co-incubator of Tolam Earth alongside HBAR Foundation. Previously directed Products and Innovation team.
- Allcotproject partnerProvides tailored and community-oriented climate action solutions with economic, social and environmental impact. Partner in DEA transaction for reforestation projects.
- CarbonX (CarbonCure)project partnerEnvironmental software fintech designed to drive transformation to a lower carbon world economy by creating investment for carbon mitigation projects. Partner in DEA transaction for low-carbon concrete.
- DLT Earthecosystem partnerGlobal grant program dedicated to advancing climate research, sustainable finance, and ESG reporting methodologies. Founded through collaboration between DLT Science Foundation and HBAR Foundation Sustainable Impact Fund.
- Envision Blockchainecosystem partnerBuilds applications that unlock value of distributed ledger technology. Operating in climate solutions space since 2018 with deep ecosystem partnerships for tailored sustainability market solutions.
- Demiaecosystem partnerDedicated to enabling projects, auditors and certifiers to more seamlessly collaborate. Simplifies how data is secured, shared, and measured through innovative technologies for positive sustainable change.
- Evercityecosystem partnerPlatform automates management, issuance and monitoring of sustainable finance. Makes it easier, cheaper and more transparent for banks, funds, corporates and SMEs.
- KrypCecosystem partnerEmpowers enterprises, startups and developers focusing on Blockchain and Web3 to build, deploy, and manage innovative solutions with minimal efforts, cost, and risk.
- BlockScienceecosystem partnerComplex systems engineering, R&D, and analytics firm. Integrates cutting-edge research, applied mathematics, and computational engineering to analyze and design safe and resilient socio-technical systems.
- TYMLEZecosystem partnerTransforms data into sustainability enabling transparent, auditable, and verifiable decarbonization.
- Swirld Labsecosystem partnerFrom the team that founded Hedera, provides development and support for the Hedera network, and builds open-source components for faster deployment of industry solutions.
- Regeniamproject partnerPartner in DEA transaction for biochar projects. Environmental asset developer providing verified carbon offset projects.
Scale indicators4 records
Recent moves6 records
Expansion highlights5 records
Tolam Earth competitors and assessment
Company assessmentBroad incumbents
- Verra: Verra operates the world's leading voluntary carbon standard and registry (VCS), issuing Verified Carbon Units. Broad incumbent that Tolam's platform integrates with and competes against as the registry layer of choice for issue/retirement workflows.
- Gold Standard: Gold Standard is a major voluntary carbon credit certification body certifying projects and issuing credits. Broad incumbent counterpart to Verra in the standards/registry layer that Tolam's market infrastructure serves and competes with for trust and audit authority.
- Nasdaq (Sustainable Debt & Carbon Markets): Nasdaq has expanded into ESG and carbon credit infrastructure, including running the Puro.earth registry acquisition and offering sustainability marketplaces. Broad incumbent that brings deep capital-markets infrastructure into the same carbon exchange category Tolam targets for enterprise buyers.
Direct peers
- Cloverly: Cloverly is an API platform that enables businesses to purchase verified carbon offsets and renewable energy credits programmatically. Direct peer offering a developer-first carbon marketplace with similar target customers and API-integration motion as Tolam.
- Patch: Patch is an API-first carbon credit infrastructure platform enabling businesses to embed carbon offset purchases directly into their applications. Highly comparable to Tolam in offering tokenized/digital carbon credits with developer-first APIs and supply from project developers, directly competing for the same enterprise integration use case.
- AirCarbon Exchange: AirCarbon Exchange is a global commodities exchange for voluntary carbon credits and ESG assets, headquartered in Singapore. Direct competitor operating a regulated spot exchange for environmental commodities with similar institutional buyer focus and project developer onboarding.
- Carbonplace: Carbonplace is a carbon market infrastructure network founded by major energy traders (Shell, BP, Engie, etc.) that enables the digital issuance, trading, and retirement of carbon credits. Direct peer operating digital carbon market infrastructure for enterprise and trading-desk users.
- KlimaDAO: KlimaDAO is a decentralized autonomous organization building on-chain infrastructure for tokenized carbon credits, including automated market-making and liquidity provisioning. Direct peer in operating on-chain carbon markets using AMM-style pricing, with overlapping technology stack (Hedera-adjacent vs. Polygon for Klima).
Emerging players
- Puro.earth: Puro.earth operates a registry and marketplace specifically for engineered carbon removal credits (biochar, concrete, etc.), overlapping with Tolam's biochar and low-carbon concrete project categories. Emerging peer focused on a subset (carbon removal) of the broader voluntary carbon market.
- Cloud Registry (EcoRegistry): EcoRegistry is an open-source, decentralized carbon registry infrastructure for issuing, holding, and transferring carbon credits. Emerging peer offering tokenized, open-source registry infrastructure overlapping with Tolam's dMRV and Digital Environmental Asset architecture.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat6 records
Key risks6 records
Key highlights7 records
Customer concentration
Tolam Earth social profiles
Digital presenceTolam Earth financial estimates
Financial estimateRevenue estimate
Valuation estimate
Tolam Earth leadership team
Management profileNumber of profiles
Profiles2 records
Tolam Earth funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Tolam Earth M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Tolam Earth
What does Tolam Earth do?
Tolam Earth operates a digital marketplace for buying and selling carbon offsets and Digital Environmental Assets (DEAs), built on the Hedera Hashgraph distributed ledger. The platform combines a machine learning–powered Automated Regression Market Maker (ARMM) for price discovery, an open-source digital MRV policy workflow engine, and tokenized DEAs that bundle registry-issued voluntary carbon credits with auditable MRV data, supported by trust custody services for buyers.
Is Tolam Earth a public or private company?
Tolam Earth is a private company. It is classified as unknown and is currently operating.
When was Tolam Earth founded?
Tolam Earth was founded in 2022. It employs 1 to 10 people.
Where is Tolam Earth based?
Tolam Earth is headquartered in St Louis, United States, in the North America region.
How does Tolam Earth make money?
Two revenue lines are on record. Marketplace Transaction Fees are the primary driver. The others are DEA/Trust Custody Services.
Who are Tolam Earth's main competitors?
Broad incumbents on record are Verra, Gold Standard and Nasdaq (Sustainable Debt & Carbon Markets). Direct peers are Cloverly, Patch, AirCarbon Exchange, Carbonplace and KlimaDAO. Emerging players are Puro.earth and Cloud Registry (EcoRegistry).
Does Tolam Earth have an API?
No public API is recorded for Tolam Earth.
What industry is Tolam Earth in?
Tolam Earth's product category is Carbon Offset Marketplace. Its primary akta.pro industry code is EUABAAAE, Tokenization, Digital MRV-Linked Credits & On-Chain Carbon Infrastructure (Digital assets, provenance), with a secondary code of EUABACAK, Digital MRV & Traceability Platforms (dMRV, APIs, Data Pipelines, Tokenization Support). Its NAICS code is 52321 and its SIC code is 6200.