Core Insights - The company exceeded its 2025 guidance due to resilient fueling operations and the successful activation of the South Fork Dairy project, which is the largest fully consolidated RNG facility in its portfolio [1] Group 1: Operational Achievements - The company achieved a significant upstream milestone by beginning gas injection at the East Valley Dairy project in Idaho, a joint venture with BP that processes manure from 37,000 cows [1] - The company reported a constructive shift in California's LCFS market following program changes, resulting in the first net deficit since 2021, which signals improved credit fundamentals [1] Group 2: Market Dynamics - The slower-than-anticipated adoption of the Cummins X15N engine in 2025 is attributed to challenging freight market dynamics that forced fleets to delay all types of truck purchases [1] Group 3: Financial Strength - The company strengthened its balance sheet by repaying $65 million in debt, which reduces future interest expenses while maintaining liquidity for ongoing growth initiatives [1] - The company maintained high customer retention through major contract renewals with entities like WM and various municipalities, reinforcing the recurring revenue model of its downstream business [1]

Financial Data and Key Metrics Changes - For the full year 2025, the company reported a GAAP loss of $222 million, slightly higher than expected due to non-cash interest charges [17] - Adjusted EBITDA for 2025 was $67.6 million, exceeding the top end of guidance of $65 million [17] - In Q4 2025, the company delivered 64.1 million gallons of RNG, a 5% increase over Q3 2025 and approximately 3% higher than Q4 2024 [18] Business Line Data and Key Metrics Changes - The RNG upstream business showed improved financial performance in Q4 2025, with expectations for continued growth into 2026 [19] - The fuel distribution business maintained gross margins consistent with the first three quarters of 2025, despite a $4 million increase in SG&A expenses in Q4 due to one-off costs [19] Market Data and Key Metrics Changes - RNG delivered in 2025 was 237.4 million gallons, about 97% of the target, with a slight shortfall attributed to extreme weather in Q1 [18] - The company expects to deliver 250 million gallons of RNG in 2026, with total fuel volumes around 324 million gallons [20] Company Strategy and Development Direction - The company is focused on scaling its RNG production and optimizing operations while pursuing growth across its integrated RNG model [16] - The company plans to maintain a cautious view on natural gas spreads to oil for 2026 while being optimistic about RIN and LCFS credit prices [22] Management's Comments on Operating Environment and Future Outlook - Management expressed optimism about the current regulatory environment for RNG, highlighting its economic and environmental benefits [9] - The company anticipates continued growth in RNG volumes and improved overall results in 2026, with adjusted EBITDA expected to range from $70 million to $75 million [15][20] Other Important Information - The company ended 2025 with $156.1 million in cash and investments after paying down $65 million in debt [19] - Capital expenditures for 2026 are expected to remain steady at approximately $25 million for the fuel distribution business and around $40 million for RNG upstream investments [24] Q&A Session Summary Question: What is the ramp trajectory for the eight facilities now open and operating? - Management indicated a gradual ramp-up in production, with significant improvements expected in the second half of the year [29] Question: What is the interest in buying trucks and the 15-liter engine? - Management noted that despite macro issues, there is still strong interest from fleets in cleaner, sustainable trucks, and the performance of the new engine has been encouraging [31] Question: How is the company accounting for the 45Z credits in guidance? - The company is accruing for the credits as volumes are produced, with expectations for improvements once final rules are established [37] Question: Are there any weather challenges anticipated this quarter? - Management acknowledged some weather challenges but not to the extent seen in the previous year [54] Question: What is the status of the company's JVs with BP and TotalEnergies? - Management confirmed that current upstream investments are focused on Maas Energy Works projects, with no immediate plans for additional investments [65]

Financial Data and Key Metrics Changes - For the full year 2025, the company reported a GAAP loss of $222 million, slightly higher than expected due to non-cash interest charges [18] - Adjusted EBITDA for 2025 was $67.6 million, exceeding the top end of guidance of $65 million [18] - In Q4 2025, the company delivered 64.1 million gallons of RNG, a 5% increase over Q3 2025 and approximately 3% higher than Q4 2024 [19] Business Line Data and Key Metrics Changes - The RNG upstream business showed improved financial performance in Q4 2025, with expectations for continued growth into 2026 [20] - The fuel distribution business maintained gross margins consistent with previous quarters, despite a $4 million increase in SG&A expenses due to one-off costs [20] Market Data and Key Metrics Changes - RNG delivered in 2025 was 237.4 million gallons, about 97% of the target, with a slight shortfall attributed to extreme weather in Q1 [19] - The company expects to deliver 250 million gallons of RNG in 2026, with total fuel volumes around 324 million gallons [21] Company Strategy and Development Direction - The company is focused on scaling its RNG production and optimizing operations while pursuing growth across its integrated RNG model [17] - The company plans to maintain a cautious view on natural gas spreads to oil for 2026, while being optimistic about RIN and LCFS credit prices [22] Management's Comments on Operating Environment and Future Outlook - Management expressed optimism about the current regulatory environment for RNG, highlighting its economic and environmental benefits [10] - The company anticipates significant improvements in its RNG upstream business for 2026, with lower GAAP losses and positive adjusted EBITDA [21] Other Important Information - The company ended 2025 with $156.1 million in cash and investments after paying down $65 million in debt [20] - Capital expenditures for 2026 are expected to remain steady at approximately $25 million for the fuel distribution business [25] Q&A Session Summary Question: What is the ramp trajectory for the 8 facilities now open and operating? - Management indicated a gradual ramp-up in production, with significant improvements expected in the second half of the year [30] Question: What is the interest in the 15-liter engine and truck market? - Management noted that while macro issues have affected the trucking industry, there is still strong interest from fleets in cleaner, sustainable trucks [32] Question: How is the company accounting for the 45Z credits in guidance? - Management confirmed that they are accruing for the credits as they produce volume, with expectations for improvement once final rules are established [39] Question: Are there any weather challenges anticipated this quarter? - Management acknowledged some weather challenges but not to the extent seen in the previous year [57] Question: What is the status of the company's JVs with BP and TotalEnergies? - Management stated that current upstream investments are focused on Maas Energy Works projects, with no immediate plans for additional investments [68]