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Ameresco, Inc. (AMRC)·Q4 2024 Earnings Summary
Executive Summary
- Q4 2024 delivered strong top-line growth: revenue up 20.7% YoY to $532.7M and adjusted EBITDA up 58.7% YoY to $87.2M, while gross margin fell to 12.5% due to ~$20M cost overruns on two legacy projects .
- Record commercial momentum: $1.094B in Q4 new contracts, contracted backlog up 92% YoY to $2.544B, total project backlog reached $4.818B, and operating energy assets rose to 731 MWe .
- Strategic portfolio actions: divested AEG, generating ~ $38M gain and using proceeds to reduce corporate term loan; corporate debt declined to $243.1M and leverage ratio at 3.2x .
- FY 2025 guidance initiated at revenue $1.85–$1.95B and adjusted EBITDA $225–$245M; management expects Q1 2025 negative EPS and ~60% of revenue in H2; capex $350–$400M with 100–120 MWe COD planned .
- Catalysts: resolution of federal pauses (GSA rescoping), RNG tax credits (Section 48 and 45Z), and conversion of a record pipeline into revenue; less than 30% of expected 2025 D3 RIN generation merchant mitigates price volatility .
What Went Well and What Went Wrong
What Went Well
- Record contract conversion and backlog expansion: Q4 new contracts $1.094B; contracted backlog reached $2.544B and total backlog $4.818B (12‑month contracted backlog $1.146B) .
- Energy assets growth: 31 MWe placed in service in Q4 (241 MWe in FY24), driving energy assets revenue up 31% YoY to $57.6M; adjusted EBITDA from energy assets was $31.1M in Q4 .
- Portfolio simplification and balance sheet progress: sale of AEG produced ~$38M gain and enabled corporate term loan paydown, lowering corporate debt to $243.1M and leverage ratio to 3.2x .
- Management quote: “The fourth quarter represented a strong and resilient finish… record revenue performance… record quarter in project contract conversions with over $1 billion… record 241 MWe of energy assets” — George Sakellaris .
What Went Wrong
- Gross margin compression: Q4 gross margin of 12.5% was “significantly lower than expected” as two large-scale legacy projects incurred unanticipated cost overruns (~$20M; ~400 bps impact) .
- Non-cash impairments and higher depreciation: ~$12.0M energy asset impairment and ~$8.0M higher depreciation weighed on operating results .
- Higher financing burden: interest and other expenses rose 45.7% YoY to $23.4M; management guided to ongoing headwinds from depreciation/interest linked to asset growth .
- Federal project uncertainty: one cancellation and pauses at two GSA contracts amid potential building footprint changes; management factored delays into 2025 guidance .
Financial Results
Consolidated performance vs prior quarters
Segment breakdown (Q4 YoY)
KPIs and balance sheet trajectory
Guidance Changes
Earnings Call Themes & Trends
Management Commentary
- “Record revenue performance… record quarter in project contract conversions with over $1 billion… record 241 MWe of energy assets into service” — George Sakellaris .
- “Gross margin of 12.5%… unanticipated cost overruns on two projects negatively impacted gross profit by ~ $20M or 400 bps… operating income included ~$38M gain on AEG sale, partially offset by ~$12M impairments and ~$8M higher depreciation” — Management summary .
- “Our RNG assets placed in service between 2023 and 2024 generated ITCs of approximately $100 million… additional potential credits ~$200 million… 45Z annual benefit could be ~$8–$10 million; less than 30% of 2025 RIN generation merchant” — Mark Chiplock .
- “Federal ESPC projects are budget-neutral and long‑standing… one cancellation and two pauses at GSA; majority of federal projects continuing” — Nicole Bulgarino .
- “We expect first quarter revenue and Adjusted EBITDA similar to last year… expect negative EPS in Q1… H2 will represent ~60% of 2025 revenue” — Mark Chiplock .
Q&A Highlights
- Federal pipeline and GSA: Management cited minimal direct impact to date, one cancellation, two pauses at GSA amid asset sale considerations; projects likely rescope rather than cancel; guidance conservatism incorporates potential policy/tariff/funding risks .
- Backlog‑to‑revenue bridge: 12‑month contracted backlog of ~$1.1B provides line-of-sight; larger projects implement over 12–36 months, especially federal, explaining gap vs $2.544B contracted backlog .
- RNG certification and RINs: EPA certification has proceeded within 1–2 months historically (Keller, Roxana); management comfortable with timelines; hedged exposures leave <30% merchant in 2025 .
- Asset deployment cadence: Potential bottlenecks (transformers, interconnections) may cause lumpiness, but financing markets supportive; overall development backlog remains strong .
- Strategic opportunities: ESPC framework potentially expanding; management noted future opportunities (e.g., data centers), and continued European expansion .
Estimates Context
- S&P Global consensus data for Q4 2024 and FY 2025 was unavailable during this session due to provider limits; therefore, estimate comparisons could not be included. Values retrieved from S&P Global were unavailable.
- Given the absence of consensus, investors should compare reported Q4 revenue $532.7M and GAAP EPS $0.70 against internal expectations and peer benchmarks .
Key Takeaways for Investors
- Execution and visibility: Record backlog ($4.818B) and contracted backlog ($2.544B) position AMRC for sustained revenue conversion over the next 12–36 months, with 12‑month contracted backlog at $1.146B .
- Asset‑driven earnings: Energy assets delivered $31.1M Q4 adjusted EBITDA and long‑term annuity‑like cash flows; recurring lines of business contributed the majority of FY24 adjusted EBITDA .
- Near‑term margin/earnings caution: Q4 gross margin was pressured by ~$20M overruns; management expects Q1 negative EPS given seasonality and linear depreciation/interest, with H2 comprising ~60% of FY25 revenue .
- Policy tailwinds: Section 48 ITC (~$100M realized; ~$200M potential) and prospective 45Z ($8–$10M/year) bolster RNG economics; dynamic hedging reduces RIN exposure (<30% merchant) .
- Balance sheet flexibility: Post‑AEG sale deleveraging and Jan‑25 facility upsize/extension provide liquidity to fund capex ($350–$400M) and development pipeline (100–120 MWe COD) .
- Federal/GSA risk manageable: Pauses/cancellation incorporated into guidance; ESPC’s budget‑neutral model historically resilient across administrations .
- Watch items/catalysts: Finalization of 45Z guidance, resolution of SCE legacy impacts, GSA rescoping, continued European awards, and sale‑leaseback accounting change (~$20M potential benefit) .