SOURCE: Calumet Inc.
March 4, 2025
BY Erin Voegele
Calumet Inc. released fourth quarter financial results on Feb. 28. During an earnings call, company officials discussed operations at its Montana Renewables facility, changing market dynamics for biobased-based diesel, and the company’s MaxSAF initiative.
Montana Renewables, an unrestricted subsidiary of Calumet, on Feb. 18 received its first drawdown of approximately $782 million from its $1.44 billion guaranteed loan facility with the DOE Loan Programs Office. The loan funds expansion of sustainable aviation fuel (SAF) capacity at Montana Renewables’ biorefinery, an initiative the company refers to as MaxSAF.
Advertisement
Advertisement
The project aims to increase annual production capacity at Montana Renewables to 330 MMgy, including 300 MMgy of SAF and 30 MMgy of renewable diesel. According to Calumet, the planned expansion includes several key modular components, which will provide the ability to increase capacity and reduce costs. The company important component is a second renewable fuels reactor, which the company said will allow approximately half of the 300 MMgy SAF capacity to be online by 2026.
The second tranche of the DOE loan guarantee is expected to be dispersed during construction beginning in 2025 through the anticipated completion of the MaxSAF project in 2028.
The Montana Renewables subsidiary reported $10.9 million in adjusted EBITDA during the fourth quarter of 2024, compared to an adjusted EBITDA loss of $25.8 million during same period of 2023. Calumet said the results reflect continued operating momentum in its renewables business and the receipt of an insurance claim, partially offset by the impact of a planned turnaround in the fourth quarter of 2024. The turnaround was successfully completed during the quarter, and the biorefinery resumed normal operations in December, according to Calumet.
Advertisement
Advertisement
David Lunin, executive vice president and chief financial officer at Calumet, said the company intentionally did not sell any SAF in December because SAF shipped in December but not received until January would not be eligible for the environmental credit under the changing tax incentives. With the change over from the biodiesel tax credit to the 45Z clean fuel production credit, Lunin said normal SAF shipments resumed in January.
Lunin also discussed some of the impacts of the changing tax credit structure, including an expected drop in biobased diesel imports. In addition, he said the 45Z credit is expected to reward feedstock flexibility, end-market diversity and end-product flexibility.
Todd Borgmann, CEO of Calumet, discussed changing market dynamics for biobased diesel products, noting that the January renewable identification number (RIN) data showed a 34% decline in biomass-based diesel production. Biodiesel production alone was down 63% and imports were non-existent, he added. If that production decline persisted for the full year 2025, Borgmann said biodiesel diesel volumes would fall nearly 1 billion gallons short of Renewable Fuel Standard blending targets. Reduced production is expected to support stronger RIN prices, boosting margins. Borgmann also briefly discussed SAF mandates in the European Union and U.K. and how they will increase global demand for the fuel.
Metro Ports on April 8 announced significant environmental milestone in its voluntary efforts to reduce greenhouse gas emissions. By switching to renewable diesel, the organization reduced its carbon emissions by 85%.
CoBank latest quarterly research report highlights current challenges facing the biobased diesel industry. The report cites policy uncertainty and trade disruptions due to tariff disputes as factors impacting biofuel producers.
The U.S. EIA on April 15 released its Annual Energy Outlook 2025, which includes energy trend projections through 2050. The U.S. DOE, however, is cautioning that the forecasts do not reflect the Trump administration’s energy policy changes.
The Michigan Advanced Biofuels Coalition and Green Marine are partnering to accelerating adoption of sustainable biofuels to improve air quality and reduce GHG emissions in Michigan and across the Great Lakes and St. Lawrence Seaway.
The U.S. Energy Information Administration reduced its 2025 forecasts for renewable diesel and biodiesel in its latest Short-Term Energy Outlook, released April 10. The outlook for “other biofuel” production, which includes SAF, was raised.