Partner Ecosystem

The infrastructure
behind every rating

SYNE Carbon's platform is built on a deep network of registry integrations, exchange connections, earth observation data, and technology infrastructure. These partnerships are the foundation of every independent rating and market data feed we produce.

12 +
Registry integrations
across VCM and compliance
8 +
Satellite data sources
fused in Earth Intelligence
38 +
Finance partners
in the Market Gateway network
6 +
Trading venues
connected via single API

Registry Integrations

Connected to every
major registry

Live API integrations with every major voluntary and compliance carbon registry — tracking issuances, retirements, and transfer events in real time, feeding directly into our ratings engine and market data infrastructure.

VCS
Integrated
Verra — VCS Registry
Voluntary Carbon Standard

The world's largest voluntary carbon standard. SYNE Carbon rates 1,200+ VCS projects covering REDD+, ARR, soil carbon, cookstoves, and renewable energy. Full issuance and retirement tracking via live API.

REDD+ARRIFMCookstoves
GS
Integrated
Gold Standard
Gold Standard Foundation

Premium voluntary standard with rigorous co-benefit and SDG verification. SYNE Carbon's co-benefit scoring layer directly ingests Gold Standard's third-party verification data for SDG claim integrity assessment.

SDG ScoringCo-BenefitsCommunity
ACR
Integrated
American Carbon Registry
ACR — Winrock International

North America's leading voluntary carbon registry, with strong coverage of US forestry, agriculture, and landfill gas projects. Live pipeline and issuance tracking feeds SYNE's supply analytics.

ForestryAgricultureLandfill Gas
CAR
Integrated
Climate Action Reserve
CAR — California Based

Established North American registry with methodologies covering forest, livestock, ozone, and urban forestry. Key data source for SYNE's California market tracking and CORSIA-eligible credit identification.

ForestLivestockCORSIA
EU
Integrated
EU Union Registry
European Commission

Official registry for EU ETS allowances. SYNE integrates directly for Phase IV allocation tracking, surrender events, and Article 6 corresponding adjustment monitoring across the full compliance cycle.

EUAsArticle 6Phase IV

Trading Venues

Exchange connectivity
in one API

SYNE Carbon's trading infrastructure connects to all major voluntary and compliance carbon markets via a single API. Live order books, settlement data, and auction results feed directly into our market intelligence pricing layer.

ACX
Live
AirCarbon Exchange
Voluntary Carbon Exchange · Singapore

Singapore-based digital carbon exchange enabling spot trading of tokenised carbon credits. SYNE Carbon's trading layer supports direct market access to ACX order books with embedded ratings data at the point of trade.

SpotTokenisedAsia Pacific
CIX
Live
Climate Impact X
Voluntary Carbon Exchange · Singapore

Global marketplace for high-quality carbon credits, co-founded by DBS, SGX, Standard Chartered, and Temasek. SYNE Carbon quality scores surface directly in CIX project listings and pre-trade data feeds.

SpotHigh-Quality CreditsInstitutional
CBL
Live
CBL Markets
Carbon & Environmental Market · Global

Leading OTC electronic marketplace for spot and forward environmental commodity transactions. CBL Markets provides deep liquidity in nature-based and compliance credits with SYNE ratings embedded in trade workflows.

SpotForwardsOTC
XPS
Live
Xpansiv
Environmental Commodity Market · Global

Largest spot market for voluntary carbon credits globally. Xpansiv's CBL and WSJ markets connect to SYNE Carbon's trading layer, enabling rated credit execution and registry-verified settlement at scale.

Largest VCM VenueCBL SpotRegistry Linked
ICE
Live
ICE Futures Europe
Compliance Markets · London

Primary exchange for EU ETS and UK ETS futures and options. SYNE Carbon's compliance market data layer integrates ICE price feeds, auction results, and open interest for EU ETS Dec, UK ETS, and CCA contracts.

EU ETSUK ETSFutures
CME
Live
CME Group
Compliance & Voluntary Markets · Chicago

CME Group's carbon futures — CCA, RGGI, and the GEO nature-based benchmark — feed into SYNE's compliance market pricing and forward curve modelling for California and North American markets.

CCARGGIGEO

Satellite & Earth Observation

Eight data streams.
One intelligence layer.

SYNE Carbon's Earth Intelligence layer fuses data from eight satellite and earth observation sources. No single sensor covers the full spectrum of carbon project monitoring — our fusion approach combines optical, SAR, and thermal data at optimal revisit frequencies for each module.

ESA Sentinel-2
10m · 5-day revisit · Multispectral

Core optical satellite for vegetation monitoring, NDVI calculation, land-use change detection, and canopy health tracking. Primary source for forest carbon project monitoring at project-polygon resolution.

ESA Sentinel-1 SAR
10m · 12-day revisit · C-Band SAR

Synthetic Aperture Radar for all-weather, day-night forest monitoring. Critical for tropical project monitoring where cloud cover limits optical data. Primary sensor for above-ground biomass estimation.

NASA MODIS
250m–500m · Daily · Thermal + Optical

Daily thermal anomaly detection and fire monitoring across all carbon project areas. MODIS Active Fire data feeds SYNE's permanence risk monitoring — near-real-time alerts for fire events affecting project carbon stocks.

NASA/USGS Landsat 8/9
30m · 16-day · Archive to 1972

Provides SYNE's historical baseline engine with land-use change data back to 1972. The Landsat archive underpins all additionality and historical reference period analysis — the longest continuous earth observation record available.

JAXA ALOS-2 PALSAR
25m · L-Band SAR · Canopy penetration

L-Band SAR penetrates dense forest canopy to provide above-ground biomass estimates in high-biomass tropical forests where C-Band SAR saturates. Critical for REDD+ projects in Amazon, Congo, and Southeast Asian forests.

NASA VIIRS
375m · Daily · Fire + Night Lights

High-resolution daily active fire detection supplementing MODIS. VIIRS's improved spatial resolution provides sub-pixel fire detection critical for accurate burned area estimation within carbon project boundaries.

NASA GEDI LiDAR
25m footprint · 3D canopy structure

Global Ecosystem Dynamics Investigation LiDAR from the ISS. Provides three-dimensional canopy structure data enabling precise above-ground biomass estimation independent of optical reflectance calibration.

ESA CCI Land Cover
300m · Annual · Global land classes

Annual global land cover maps from ESA's Climate Change Initiative. Provides SYNE's land-use transition modelling with consistent historical land classification — underpinning additionality assessments and baseline construction.

Technology Infrastructure

Platform infrastructure
built for scale

SYNE Carbon's data platform is built on best-in-class geospatial, cloud, and data infrastructure. These technology partnerships give our platform the processing power and reliability that carbon market data demands.

Google Earth Engine
Geospatial Processing

Planetary-scale geospatial analysis infrastructure. Used for batch satellite data processing, historical time-series computation, and NDVI/biomass calculations across all 3,200+ rated project polygons globally.

Amazon Web Services
Cloud Infrastructure

Core cloud infrastructure for SYNE Carbon's ratings engine, market data platform, and API delivery layer. AWS global availability zones ensure sub-50ms API latency across North America, Europe, and Asia Pacific.

ISRIC World Soil Database
Soil Carbon Science

The world's largest soil information database. ISRIC's WoSIS and SoilGrids datasets underpin SYNE Carbon's Soil Intelligence module — providing global soil organic carbon stock estimates and sequestration rate baselines.

Global Forest Watch
Forest Change Data

Near-real-time global forest monitoring from World Resources Institute. GFW's Hansen dataset and GLAD alerts feed SYNE's deforestation detection and early-warning system for reversal risk assessment in forest projects.

Global Carbon Map Reference
Carbon Stock Reference

Global carbon stock reference datasets including the Saatchi et al. tropical forest biomass map — providing independent AGB reference data for SYNE's biomass cross-validation methodology.

OpenStreetMap + Geofabrik
Boundary & Spatial Data

Administrative boundaries, protected area boundaries, and infrastructure layers for SYNE Carbon's leakage assessment module — enabling accurate market, activity, and ecological leakage boundary analysis at scale.

Finance Network

38 finance partners
in the Gateway network

SYNE Carbon's Market Gateway connects project developers to a curated network of impact funds, development finance institutions, green banks, and carbon project finance specialists — matched by project type, geography, and quality rating.

Impact Funds

Dedicated carbon project impact funds providing forward offtake financing, pre-purchase agreements, and blended finance for projects rated A or above on the SYNE scale.

14 funds in network
Development Finance

Development Finance Institutions and multilateral funds providing concessional capital and grant co-financing for projects in least developed countries and high-biodiversity landscapes.

8 DFI partners
Green Banks

National and regional green banks offering debt financing, guarantees, and revenue participation structures for carbon projects in developed markets with clear regulatory frameworks.

9 green bank partners
Carbon Finance Advisors

Specialist carbon project finance advisors providing transaction advisory, due diligence support, and offtake negotiation services to project developers in the Gateway network.

7 advisory firms

Partnership Enquiries

Partner with
SYNE Carbon

We partner with organisations that share our commitment to rigorous, transparent carbon market infrastructure. We are actively expanding our registry, exchange, data, and finance partner network.

Registry & Standard Bodies

Integrate SYNE Carbon's independent quality scores into your registry to increase buyer confidence, market liquidity, and the credibility of projects listed on your platform.

Trading Venues & Exchanges

Embed SYNE Carbon's quality ratings directly into trade decision workflows — giving buyers and sellers independent credit quality data at the point of execution.

Earth Observation & Data Providers

Satellite operators, geospatial data companies, and earth science institutions whose data can strengthen SYNE's independence and coverage in underserved regions or project types.

Finance & Investment Partners

Impact funds, DFIs, and carbon project finance specialists can join the Market Gateway finance network — matched to rated projects by type, geography, and quality tier.

Partner Programme Benefits
API integration support and dedicated technical onboarding from SYNE Carbon's engineering team
Co-branding on SYNE Carbon's partner directory, reaching 3,200+ projects and 214+ institutional buyers
Access to SYNE Carbon research, methodology updates, and market intelligence for partner use
Joint go-to-market opportunities including co-authored research, events, and case studies
Preferred data exchange terms for satellite, geospatial, or market data provider partnerships
Partnership Enquiries
partners@syne.com
SYNE Carbon — Partner Ecosystem

Join the carbon market
intelligence network

Whether you're a registry, exchange, data provider, or finance partner — we'd like to talk about how SYNE Carbon's independent ratings and market data can strengthen your platform.