Voluntary Carbon Market Growth Surges as Tech and Energy Giants Lead Demand

The voluntary carbon market (VCM) is expanding rapidly as more companies buy credits to offset their emissions. Over the past five years, growth has surged, with technology, telecommunications, and energy firms leading the way. Now, new forecasting tools are helping predict which businesses will enter the market next.

AlliedOffsets, a data and technology firm, tracks the VCM with a database covering over 36,000 projects and 28,000 buyers. Their model, called Likelihood to Buy (LtB), analyses factors like a company's carbon reduction potential, data centre usage, and net-zero targets. Other key indicators include internal carbon pricing, sector, and financial performance.

The United States, United Kingdom, France, Germany, and Japan currently host the most active buyers. But demand is shifting, with the U.S., China, UK, France, Germany, and Brazil expected to drive future growth. AlliedOffsets forecasts that new and returning buyers will need around 281 million credits annually, spending roughly $2.27 billion per year.

Aviation, energy, and technology companies are the most likely to enter or re-enter the market. Among them, five major U.S. firms stand out: Google (Alphabet), Microsoft, Amazon, ExxonMobil, and Tesla. These businesses are expected to play a key role in the next phase of VCM expansion.

The market's growth is being fuelled by stricter climate rules, corporate sustainability pledges, and better predictive tools. As companies face pressure to cut emissions, carbon credits are becoming a go-to solution for offsetting unavoidable greenhouse gases.

The VCM is set for further expansion, with billions in annual spending and hundreds of millions of credits in demand. New forecasting methods and stricter climate policies will likely push more companies into the market. The shift reflects broader efforts to meet global emissions targets through voluntary offsetting.