# ClimateTrade > ClimateTrade is a US climate solutions company founded in 2017 and headquartered in Miami, United States, with a European office in Valencia, Spain. It runs an online marketplace for certified carbon credits, carbon removal credits, biodiversity credits and energy attribute certificates, sources CORSIA First Phase (2024-2026) eligible emissions units for airlines and other buyers, provides offsetting APIs and white-label tools for businesses, and supplies fixed-price electricity, natural gas and Energy Savings Certificate (CAE) management to companies in Spain. ClimateTrade works with companies, airlines, financial institutions, travel and e-commerce platforms and individuals. Buyers can purchase credits on the marketplace (market.climatetrade.com), integrate offsetting into their own products through the ClimateTrade API or white label, or ask the team to source specific credits by standard, registry, project type, geography or vintage. ClimateTrade operates in the voluntary carbon market and also buys EU allowances (EUAs) at the best price for companies covered by the EU ETS, delivering them to their Union Registry account. Every marketplace project page lists its standard and registry, documentation and available vintages, and each purchase is retired with a traceable certificate. If a buyer needs a credit type that is not listed, ClimateTrade can source it on request. The website is published in Spanish (default, no prefix) and English (/en/). Founder and CEO: Francisco (Fran) Benedito. ## Marketplace and carbon credits - [Carbon credit marketplace](https://market.climatetrade.com/): Browse and buy certified carbon, removal, biodiversity and energy projects from developers worldwide. - [All marketplace projects](https://market.climatetrade.com/products): Full project catalogue with standard, registry, country and vintages. - [Companies: carbon offsetting (EN)](https://www.climatetrade.com/en/companies/): How ClimateTrade supports companies by sector. - [Empresas: reducir y compensar la huella de carbono (ES)](https://www.climatetrade.com/empresas/): Soluciones para empresas por sector. - [Individuals (EN)](https://www.climatetrade.com/en/individuals/): Carbon, plastic and biodiversity credits for individuals. - [Particulares (ES)](https://www.climatetrade.com/particulares/): Créditos de carbono, plástico y biodiversidad para particulares. - [Start here (EN)](https://www.climatetrade.com/en/start-here/): Overview of how to start a climate strategy with ClimateTrade. - [Comenzar (ES)](https://www.climatetrade.com/comenzar/): Primeros pasos con ClimateTrade. ## CORSIA First Phase (2024-2026) - [CORSIA Phase 1 and the rise of carbon removals (EN)](https://www.climatetrade.com/en/corsia-phase-1-carbon-removals/): What the CORSIA First Phase (2024-2026) means for airlines and how ClimateTrade sources eligible emissions units. - [CORSIA fase 1 y el auge de las absorciones de carbono (ES)](https://www.climatetrade.com/corsia-fase-1-absorciones-carbono/): Qué supone la primera fase de CORSIA (2024-2026) para las aerolíneas y cómo ClimateTrade suministra unidades elegibles. - [Request CORSIA eligible units (EN)](https://www.climatetrade.com/en/contact/): Airlines and aircraft operators can request First Phase eligible emissions units by programme, vintage and volume. - [Solicitar unidades elegibles CORSIA (ES)](https://www.climatetrade.com/contacto/): Aerolíneas y operadores pueden solicitar unidades elegibles para la primera fase. - [Iberia success story (EN)](https://www.climatetrade.com/en/success-stories/aviation/iberia/): Iberia offers corporate clients flight emissions data and offsetting with ClimateTrade. - [Caso de éxito Iberia (ES)](https://www.climatetrade.com/casos-de-exito/aviacion/iberia/): Iberia y la compensación de emisiones de sus clientes corporativos. - [Why is it so hard to decarbonize aviation? (EN)](https://www.climatetrade.com/en/why-is-it-so-hard-to-decarbonize-aviation/): Context on aviation emissions and mitigation options. - [¿Por qué es tan difícil descarbonizar la aviación? (ES)](https://www.climatetrade.com/por-que-es-tan-dificil-descarbonizar-la-aviacion/): Contexto sobre emisiones de la aviación. ## Carbon removals - [Carbon removal vs. carbon avoidance (EN)](https://www.climatetrade.com/en/carbon-removal-vs-carbon-avoidance-which-mechanism-to-use-when/): When to use removal and avoidance credits in a climate strategy. - [Eliminación vs. evitación de carbono (ES)](https://www.climatetrade.com/eliminacion-de-carbono-vs-evitacion-de-carbono-que-herramienta-usar-y-cuando/): Cuándo usar créditos de eliminación y de evitación. - [Academy: avoidance vs removal (EN)](https://www.climatetrade.com/en/climatetrade-academy/mechanism-avoidance-vs-removal/): Short explainer of the two mitigation mechanisms. - [Academy: evitación vs captura (ES)](https://www.climatetrade.com/climatetrade-academy-es/mecanismo-evitacion-vs-captura-o-secuestro/): Explicación breve de ambos mecanismos. - [IPCC confirms the importance of carbon removals (EN)](https://www.climatetrade.com/en/ipcc-confirms-the-importance-of-carbon-removals-to-meet-climate-goals/): Why removals are needed to meet climate goals. - [El IPCC confirma la importancia de las eliminaciones de carbono (ES)](https://www.climatetrade.com/el-ipcc-confirma-la-importancia-de-las-eliminaciones-de-carbono-para-los-objetivos-climaticos/): Por qué las eliminaciones son necesarias. - [Removal project: UNDO enhanced rock weathering](https://market.climatetrade.com/products/undo-enhanced-rock-weathering?id=638): Enhanced rock weathering in Canada, Puro Registry. - [Removal project: Bio-oil produced from biomass](https://market.climatetrade.com/products/bio-oil-produced-from-biomass?id=567): Charm Industrial bio-oil sequestration in the United States, Isometric Registry. - [Removal project: Glanris Colusa](https://market.climatetrade.com/products/glanris-colusa?id=635): Biochar project in the United States, Puro Registry. - [Removal project: Carbono Reforestadora El Guásimo](https://market.climatetrade.com/products/carbono-reforestadora-el-guasimo?id=479): Reforestation in Colombia, EcoRegistry. - [Removal project: Bosque La Torrecilla](https://market.climatetrade.com/products/bosque-la-torrecilla?id=853): Riverside reforestation on the Manzanares river (Getafe, Madrid), registered as a MITECO absorption project. ## Offsetting API and integrations - [Carbon offset API (EN)](https://www.climatetrade.com/en/api/): Embed carbon footprint calculation and offsetting in websites, apps and points of sale. - [Carbon Offset API (ES)](https://www.climatetrade.com/api-es/): Integra el cálculo y la compensación de huella en tu web, app o punto de venta. - [Developers' portal](https://developers.climatetrade.com/): API documentation, white label and calculators. - [Developer products](https://developers.climatetrade.com/products/): Overview of the API, white label and sector calculators. - [Co-branded pages / white label (EN)](https://www.climatetrade.com/en/whitelabel/): A ready-made page for customers to calculate and offset their footprint. - [Whitelabel (ES)](https://www.climatetrade.com/whitelabel-es/): Página lista para que tus clientes calculen y compensen su huella. - [Prime Calculator (EN)](https://www.climatetrade.com/en/solutions/prime-calculator/): SaaS carbon footprint calculator for SMEs. - [Calculadora Prime (ES)](https://www.climatetrade.com/soluciones/calculadora-prime/): Calculadora de huella de carbono SaaS para pymes. - [Carbon footprint calculator](https://market.climatetrade.com/carbon-footprint-calculator): Free personal and company footprint calculators. ## Energy for companies - [ClimateTrade Energy (EN)](https://market.climatetrade.com/energy): Fixed-price electricity and natural gas for companies and Energy Savings Certificate (CAE) management. - [ClimateTrade Energía (ES)](https://market.climatetrade.com/energy/es): Electricidad y gas natural a precio cerrado y gestión de Certificados de Ahorro Energético (CAE). - [Certificados de Ahorro Energético (CAE) (ES)](https://www.climatetrade.com/certificados-ahorro-energetico-cae/): How companies turn energy efficiency investments into income. - [Gas and electricity prices for businesses: the Hormuz effect (EN)](https://www.climatetrade.com/en/gas-electricity-prices-hormuz-businesses/): How to protect company energy costs. - [Gas y luz en máximos por Ormuz (ES)](https://www.climatetrade.com/precio-gas-luz-ormuz-empresas/): Cómo proteger el coste energético de tu empresa. - [Precio de la luz y cierre nuclear (ES)](https://www.climatetrade.com/precio-luz-empresas-cierre-nuclear/): What nuclear plant closures could mean for business electricity prices. - [Renewable energy certificates, I-RECs (EN)](https://www.climatetrade.com/en/sell/renewable-energy/): Renewable energy attribute certificates for decarbonization. - [Energía renovable e I-RECs (ES)](https://www.climatetrade.com/vender/energia-renovable/): Certificados de energía renovable. - [Things to know before buying I-RECs (EN)](https://www.climatetrade.com/en/climatetrade-academy/things-to-know-before-buying-irecs/): Buyer guide to I-RECs. ## Other solutions - [Solutions (EN)](https://www.climatetrade.com/en/solutions/): Overview of business solutions. - [Soluciones (ES)](https://www.climatetrade.com/soluciones/): Resumen de soluciones para empresas. - [Corporate forest (EN)](https://www.climatetrade.com/en/solutions/corporate-forest/): Company-sponsored forest projects. - [Bosque corporativo (ES)](https://www.climatetrade.com/soluciones/bosque-corporativo/): Proyectos forestales patrocinados por empresas. - [Carbon neutral events (EN)](https://www.climatetrade.com/en/solutions/carbon-neutral-events/): Measure and offset event emissions. - [Eventos neutros en carbono (ES)](https://www.climatetrade.com/soluciones/eventos-neutros-en-carbono/): Medir y compensar las emisiones de eventos. - [Sell on ClimateTrade (EN)](https://www.climatetrade.com/en/sell/): How project developers list carbon, biodiversity and energy projects. - [Vender en ClimateTrade (ES)](https://www.climatetrade.com/vender/): Cómo los desarrolladores publican sus proyectos. ## Case studies - [All success stories (EN)](https://www.climatetrade.com/en/success-stories/): Case studies by sector. - [Casos de éxito (ES)](https://www.climatetrade.com/casos-de-exito/): Casos de éxito por sector. - [Cabify (EN)](https://www.climatetrade.com/en/success-stories/mobility-transportation/cabify/) / [Cabify (ES)](https://www.climatetrade.com/casos-de-exito/movilidad-transporte/cabify/): Ride-hailing emissions offsetting. - [Correos (EN)](https://www.climatetrade.com/en/success-stories/mobility-transportation/correos/) / [Correos (ES)](https://www.climatetrade.com/casos-de-exito/movilidad-transporte/correos/): Postal and logistics climate action. - [DP World (EN)](https://www.climatetrade.com/en/success-stories/mobility-transportation/dp-world/) / [DP World (ES)](https://www.climatetrade.com/casos-de-exito/movilidad-transporte/dp-world/): Port logistics offsetting. - [Meliá Hotels (EN)](https://www.climatetrade.com/en/success-stories/tourism/melia-hotels/) / [Meliá Hotels (ES)](https://www.climatetrade.com/casos-de-exito/turismo/melia-hotels/): Offsetting for hotel guests. - [Telefónica (EN)](https://www.climatetrade.com/en/success-stories/ecommerce/telefonica/) / [Telefónica (ES)](https://www.climatetrade.com/casos-de-exito/ecommerce/telefonica/): Offsetting offered to customers. - [Galp (EN)](https://www.climatetrade.com/en/success-stories/oil-gas/galp/) / [Galp (ES)](https://www.climatetrade.com/casos-de-exito/petroleo-gas/galp/): Energy company offsetting integration. - [Cepsa (EN)](https://www.climatetrade.com/en/success-stories/oil-gas/cepsa/) / [Cepsa (ES)](https://www.climatetrade.com/casos-de-exito/petroleo-gas/cepsa/): Energy company offsetting. - [Acciona (EN)](https://www.climatetrade.com/en/success-stories/other-sectors/acciona/) / [Acciona (ES)](https://www.climatetrade.com/casos-de-exito/otros-sectores/acciona/): Carbon credit supply partnership. - [Banco Sabadell (EN)](https://www.climatetrade.com/en/success-stories/financial-services/banco-sabadell/) / [Banco Sabadell (ES)](https://www.climatetrade.com/casos-de-exito/servicios-financieros/banco-sabadell/): Banking customers offsetting. - [Banco Santander (EN)](https://www.climatetrade.com/en/banco-santander/) / [Banco Santander (ES)](https://www.climatetrade.com/banco-santander-2/): Banking integration. ## Guides - [How to buy carbon credits to offset your footprint (EN)](https://www.climatetrade.com/en/how-to-buy-carbon-credits-to-offset-your-footprint/): Step-by-step buying guide. - [Cómo comprar créditos de carbono (ES)](https://www.climatetrade.com/como-comprar-creditos-de-carbono-para-compensar-tu-huella/): Guía paso a paso. - [How to buy quality carbon credits on a budget (EN)](https://www.climatetrade.com/en/how-to-buy-quality-carbon-credits-on-a-budget/): Selecting credits for a limited budget. - [Créditos de calidad con presupuesto limitado (ES)](https://www.climatetrade.com/como-comprar-creditos-de-carbono-de-calidad-con-un-presupuesto-limitado/): Cómo elegir créditos con presupuesto ajustado. - [Guide to climate assets on the marketplace (EN)](https://www.climatetrade.com/en/a-guide-to-climate-assets-on-the-climatetrade-marketplace/): Carbon, removal, biodiversity, plastic and energy assets explained. - [Guía de activos climáticos (ES)](https://www.climatetrade.com/guia-completa-de-los-activos-climaticos-en-el-marketplace-de-climatetrade/): Tipos de activos climáticos del marketplace. - [Everything you need to know about carbon credits (EN)](https://www.climatetrade.com/en/everything-you-need-to-know-about-carbon-credits/): Carbon credit basics. - [Todo sobre los créditos de carbono (ES)](https://www.climatetrade.com/todo-lo-que-necesitas-saber-sobre-los-creditos-de-carbono/): Conceptos básicos. - [Voluntary vs mandatory carbon markets (EN)](https://www.climatetrade.com/en/voluntary-market-and-mandatory-carbon-credit-market/): How the two markets differ. - [Mercado voluntario y obligatorio (ES)](https://www.climatetrade.com/mercado-voluntario-y-mercado-obligatorio-de-creditos-de-carbono/): Diferencias entre ambos mercados. - [ICVCM Core Carbon Principles explained (EN)](https://www.climatetrade.com/en/the-icvcms-10-core-carbon-principles-explained/): The ten principles and what they mean for buyers. - [Principios Básicos del Carbono del ICVCM (ES)](https://www.climatetrade.com/los-10-principios-basicos-del-carbono-del-icvcm/): Los diez principios explicados. - [Guía práctica del Real Decreto 214/2025 (ES)](https://www.climatetrade.com/guia-practica-del-real-decreto-214-2025-como-cumplir-con-la-nueva-normativa-de-huella-de-carbono-en-espana/): Complying with Spain's carbon footprint regulation. - [Complete guide to carbon pricing (EN)](https://www.climatetrade.com/en/sustainability-strategies-whitepapers/complete-guide-carbon-pricing/): White paper on compliance and voluntary carbon pricing. - [Guía completa del precio del carbono (ES)](https://www.climatetrade.com/estrategias-sostenibilidad-whitepapers/guia-completa-precio-del-carbono/): White paper sobre precio del carbono. - [2030 outlook for Europe's mandatory carbon market (EN)](https://www.climatetrade.com/en/sustainability-strategies-whitepapers/mandatory-markets/): White paper on the EU ETS. - [Mercado obligatorio de carbono de Europa (ES)](https://www.climatetrade.com/estrategias-sostenibilidad-whitepapers/mercados-obligatorios/): White paper sobre el EU ETS. - [ClimateTrade Academy (EN)](https://www.climatetrade.com/en/climatetrade-academy/): Short lessons on carbon markets. - [ClimateTrade Academy (ES)](https://www.climatetrade.com/climatetrade-academy-es/): Lecciones breves sobre mercados de carbono. ## Company - [About us (EN)](https://www.climatetrade.com/en/about-us/): Company history, team and awards. - [Sobre nosotros (ES)](https://www.climatetrade.com/nosotros/): Historia, equipo y premios. - [Partnerships (EN)](https://www.climatetrade.com/en/partnerships/) / [Alianzas (ES)](https://www.climatetrade.com/alianzas/): Partner programmes. - [Contact and request a quote (EN)](https://www.climatetrade.com/en/contact/): Sales, sourcing and support. - [Contacto y presupuesto (ES)](https://www.climatetrade.com/contacto/): Ventas, abastecimiento y soporte. - [Blog (EN)](https://www.climatetrade.com/en/blog-2/) / [Blog (ES)](https://www.climatetrade.com/blog/): News and analysis on carbon and energy markets. ## Optional - [Sitemap index](https://www.climatetrade.com/sitemap_index.xml) - [Marketplace sitemap](https://market.climatetrade.com/sitemap.xml)