- Strong Q4 Performance Caps Another Year of Robust Growth and Profitability -

- Record Total Backlog and Recurring Revenue Streams Provide Multi-Year Revenue Visibility of Over $5 Billion -

- Guiding 2022 for Accelerated Revenue and Profitability Growth -

Fourth Quarter 2021 Financial Highlights:

(All financial result comparisons made are against the prior year period unless otherwise noted)

• Revenues of $415.9 million, up 32%
• Net income attributable to common shareholders of $28.2 million, up 20%
• GAAP EPS of $0.53, up 13%
• Non-GAAP EPS of $0.50, up 6%
• Adjusted EBITDA of $48.5 million, up 36%

Full Year 2021 Financial Highlights:

• Revenues of $1.2 billion, up 18%
• Net income attributable to common shareholders of $70.5 million, up 30%
• GAAP EPS of $1.35, up 23%
• Non-GAAP EPS of $1.51, up 28%
• Adjusted EBITDA of $152.7 million, up 30%

FRAMINGHAM, Mass.--(BUSINESS WIRE)-- Ameresco, Inc. (NYSE: AMRC), a leading cleantech integrator specializing in energy efficiency and renewable energy, today announced financial results for the fiscal quarter ended December 31, 2021. The Company has also furnished supplemental information in conjunction with this press release in a Current Report on Form 8-K. The supplemental information, which includes Non-GAAP financial measures, has been posted to the “Investor Relations” section of the Company’s website at www.ameresco.com. Reconciliations of Non-GAAP measures to the appropriate GAAP measures are included herein.

“Fourth quarter results capped a year of outstanding performance for Ameresco, demonstrating the strength of our diversified business model. Revenue growth was led by our Projects business strengthened by the Southern California Edison (SCE) design/build contract and was complemented by strong performance from our recurring revenue Energy Asset and O&M businesses. We ended the year with 343MWe of operating assets representing 22% year-over-year growth while continuing to expand our assets in development to 414MWe. Ameresco exited 2021 with total project backlog of over $3 billion and more than $2 billion in estimated contracted revenue and incentives from our recurring revenue O&M and Energy Asset businesses. This record multi-year revenue visibility sets the stage for robust long term profit growth. In addition, Ameresco released it’s 2021 ESG report, centering on the theme of Doing Well by Doing Good: Innovation. Action. Integrity. This report highlights Ameresco’s practices pertaining to business and operations, environmental advocacy and impact, employee engagement, giving back, health and safety, and corporate responsibility,” said George P. Sakellaris, President and Chief Executive Officer.

“In 2021 Ameresco was awarded the largest contract in its history providing utility scale battery energy storage systems (BESS) at three sites for SCE. Despite the well-publicized global supply chain challenges, we are pleased to report that the design/build project is proceeding as expected. Importantly this contract is representative of the types of the projects that are emerging as the power industry addresses grid stability and reliability. Our track record of execution on projects of increasing size and complexity puts Ameresco in a distinct competitive advantage to capture similar opportunities in the periods ahead. This project is also an excellent example of our ever expanding addressable market.”

Fourth Quarter Financial Results

(All financial result comparisons made are against the prior year period unless otherwise noted.)

Total revenue was up 32% with broad based growth across all our business lines. The Company began executing on and recognizing revenue related to the SCE BESS project leading to a 36% increase in Project revenue. The growth in our operating asset base, increased performance of existing assets and strong RIN prices drove a 35% growth in Energy Asset revenue. Gross margin was 17.1%, in line with our expectations given the impact from the lower gross margin profile of the SCE design/build project.

Project Highlights

In the fourth quarter of 2021:

• We entered into the largest contract in our history with SCE to design and build three grid scale BESSs for a total of 537.5 MW / 2.15 GWH.
• Our Federal Solutions Group won a $43 million Energy Savings Performance Contract with the United States Coast Guard at its Petaluma training center, which includes a fully integrated microgrid with solar power generation and a BESS.

Asset Highlights

In the fourth quarter of 2021:

• Ameresco brought 26MWe into operation while adding 33MWe (gross) to our Assets in Development, bringing our total to 414MWe.
• Entered into a 15-year Energy as a Service agreement with Kauai Beach Resort.
• Reached commercial operations for a comprehensive microgrid and facility renewal project at the London District Catholic School Board’s John Paul II Catholic Secondary School.

Summary and Outlook

“We are pleased to provide guidance for what we expect to be another year of strong growth in 2022. Specifically, we expect revenues in the range of $1.83 billion to $1.87 billion, Adjusted EBITDA of $200 million to $210 million and Non-GAAP EPS to range from $1.85 to $1.95, representing year-over-year growth of 52%, 34% and 26% at the midpoints. During 2022, we anticipate placing between 60 and 80 MWe of energy assets in service, while investing approximately $225 million to $275 million in capital in 2022, the majority of which we expect to fund with non-recourse debt.

“2022 quarterly cadence will be meaningfully impacted by the timing of the SCE BESS contract. We anticipate first quarter revenue will be sequentially flat with our strong 2021 fourth quarter with total gross margin at approximately 14.5%. Revenue from the SCE BESS project is expected to peak during the second quarter, driving an approximately 40% sequential total revenue increase, with total gross margin for the quarter expected to be closer to 14.0%. Third quarter total revenue is expected to look similar to the first quarter, but total gross margin is expected to be approximately 17.5% due to project mix.”

“We expect that 2022 will be another record year for Ameresco. Our addressable markets continue to expand, driven by strong long term industry growth trends. These trends, together with the breadth of our technological expertise and proven track record position Ameresco to benefit from the growing number of opportunities in front of us. I have never been more excited about the prospects for Ameresco,” Mr. Sakellaris concluded.

The Company’s guidance excludes the impact of any non-controlling interest activity, one-time charges, asset impairment charges, restructuring activities, as well as any related tax impact.

Conference Call/Webcast Information

The Company will host a conference call today at 4:30 p.m. ET to discuss results. The conference call will be available via the following dial in numbers:

• U.S. Participants: Dial +1 (877) 359-9508 (Access Code: 7944909)
• International Participants: Dial +1 (224) 357-2393 (Access Code: 7944909)

Participants are advised to dial into the call at least ten minutes prior to register. A live, listen-only webcast of the conference call will also be available over the Internet. Individuals wishing to listen can access the call through the “Investor Relations” section of the Company’s website at www.ameresco.com. An archived webcast will be available on the Company’s website for one year.

Use of Non-GAAP Financial Measures

This press release and the accompanying tables include references to adjusted EBITDA, Non- GAAP EPS, Non-GAAP net income and adjusted cash from operations, which are Non-GAAP financial measures. For a description of these Non-GAAP financial measures, including the reasons management uses these measures, please see the section following the accompanying tables titled “Exhibit A: Non-GAAP Financial Measures”. For a reconciliation of these Non-GAAP financial measures to the most directly comparable financial measures prepared in accordance with GAAP, please see Non-GAAP Financial Measures and Non-GAAP Financial Guidance in the accompanying tables.

About Ameresco, Inc.

Founded in 2000, Ameresco, Inc. (NYSE: AMRC) is a leading cleantech integrator and renewable energy asset developer, owner and operator. Our comprehensive portfolio includes energy efficiency, infrastructure upgrades, asset sustainability and renewable energy solutions delivered to clients throughout North America and Europe. Ameresco’s sustainability services in support of clients’ pursuit of Net-Zero include upgrades to a facility’s energy infrastructure and the development, construction, and operation of distributed energy resources. Ameresco has successfully completed energy saving, environmentally responsible projects with Federal, state and local governments, healthcare and educational institutions, housing authorities, and commercial and industrial customers. With its corporate headquarters in Framingham, MA, Ameresco has more than 1,200 employees providing local expertise in the United States, Canada, and the United Kingdom. For more information, visit www.ameresco.com.

Safe Harbor Statement

Any statements in this press release about future expectations, plans and prospects for Ameresco, Inc., including statements about market conditions, pipeline and backlog, as well as estimated future revenues, net income, adjusted EBITDA, Non-GAAP EPS, capital investments, other financial guidance, statements about our agreement with SCE, and other statements containing the words “projects,” “believes,” “anticipates,” “plans,” “expects,” “will” and similar expressions, constitute forward-looking statements within the meaning of The Private Securities Litigation Reform Act of 1995. Actual results may differ materially from those indicated by such forward looking statements as a result of various important factors, including the timing of, and ability to, enter into contracts for awarded projects on the terms proposed or at all; the timing of work we do on projects where we recognize revenue on a percentage of completion basis, including the ability to perform under recently signed contracts without delay; demand for our energy efficiency and renewable energy solutions; our ability to arrange financing to fund our operations and projects and to comply with covenants in our existing debt agreements; changes in federal, state and local government policies and programs related to energy efficiency and renewable energy and the fiscal health of the government; the ability of customers to cancel or defer contracts included in our backlog; the effects of our acquisitions and joint ventures; seasonality in construction and in demand for our products and services; a customer’s decision to delay our work on, or other risks involved with, a particular project; availability and costs of labor and equipment particularly given global supply chain challenges; our reliance on third parties for our construction and installation work; the addition of new customers or the loss of existing customers including our reliance on the agreement with SCE for a significant portion of our revenues in 2022; the impact from Covid-19 on our business; market price of the Company's stock prevailing from time to time; the nature of other investment opportunities presented to the Company from time to time; the Company's cash flows from operations; cybersecurity incidents and breaches; and other factors discussed in our Annual Report on Form 10-K for the year ended December 31, 2021, filed with the U.S. Securities and Exchange Commission (SEC) on March 1, 2022. The forward-looking statements included in this press release represent our views as of the date of this press release. We anticipate that subsequent events and developments will cause our views to change. However, while we may elect to update these forward-looking statements at some point in the future, we specifically disclaim any obligation to do so. These forward-looking statements should not be relied upon as representing our views as of any date subsequent to the date of this press release.

Other Financial Measures (In thousands) (Unaudited)

Non-GAAP Financial Guidance

Exhibit A: Non-GAAP Financial Measures

We use the Non-GAAP financial measures defined and discussed below to provide investors and others with useful supplemental information to our financial results prepared in accordance with GAAP. These Non-GAAP financial measures should not be considered as an alternative to any measure of financial performance calculated and presented in accordance with GAAP. For a reconciliation of these Non-GAAP measures to the most directly comparable financial measures prepared in accordance with GAAP, please see Non-GAAP Financial Measures and Non-GAAP Financial Guidance in the tables above.

We understand that, although measures similar to these Non-GAAP financial measures are frequently used by investors and securities analysts in their evaluation of companies, they have limitations as analytical tools, and investors should not consider them in isolation or as a substitute for the most directly comparable GAAP financial measures or an analysis of our results of operations as reported under GAAP. To properly and prudently evaluate our business, we encourage investors to review our GAAP financial statements included above, and not to rely on any single financial measure to evaluate our business.

Adjusted EBITDA and Adjusted EBITDA Margin

We define adjusted EBITDA as net income attributable to common shareholders, including impact from redeemable non-controlling interests, before income tax (benefit) provision, other expenses net, depreciation, amortization of intangible assets, accretion of asset retirement obligations, contingent consideration expense, stock-based compensation expense, energy asset impairment, restructuring and other charges, gain or loss on sale of equity investment, and gain or loss upon deconsolidation of a variable interest entity. We believe adjusted EBITDA is useful to investors in evaluating our operating performance for the following reasons: adjusted EBITDA and similar Non-GAAP measures are widely used by investors to measure a company's operating performance without regard to items that can vary substantially from company to company depending upon financing and accounting methods, book values of assets, capital structures and the methods by which assets were acquired; securities analysts often use adjusted EBITDA and similar Non-GAAP measures as supplemental measures to evaluate the overall operating performance of companies; and by comparing our adjusted EBITDA in different historical periods, investors can evaluate our operating results without the additional variations of depreciation and amortization expense, accretion of asset retirement obligations, contingent consideration expense, stock-based compensation expense, impact from redeemable non-controlling interests, restructuring and asset impairment charges. We define adjusted EBITDA margin as adjusted EBITDA stated as a percentage of revenue.

Our management uses adjusted EBITDA and adjusted EBITDA margin as measures of operating performance, because they do not include the impact of items that we do not consider indicative of our core operating performance; for planning purposes, including the preparation of our annual operating budget; to allocate resources to enhance the financial performance of the business; to evaluate the effectiveness of our business strategies; and in communications with the board of directors and investors concerning our financial performance.

Non-GAAP Net Income and EPS

We define Non-GAAP net income and earnings per share (EPS) to exclude certain discrete items that management does not consider representative of our ongoing operations, including energy asset impairment, restructuring and other charges, impact from redeemable non-controlling interest, gain or loss on sale of equity investment, and gain or loss upon deconsolidation of a variable interest entity. We consider Non-GAAP net income and Non-GAAP EPS to be important indicators of our operational strength and performance of our business because they eliminate the effects of events that are not part of the Company's core operations.

Adjusted Cash from Operations

We define adjusted cash from operations as cash flows from operating activities plus proceeds from Federal ESPC projects. Cash received in payment of Federal ESPC projects is treated as a financing cash flow under GAAP due to the unusual financing structure for these projects. These cash flows, however, correspond to the revenue generated by these projects. Thus we believe that adjusting operating cash flow to include the cash generated by our Federal ESPC projects provides investors with a useful measure for evaluating the cash generating ability of our core operating business. Our management uses adjusted cash from operations as a measure of liquidity because it captures all sources of cash associated with our revenue generated by operations.

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Media Relations

Leila Dillon, 508.661.2264, [email protected]

Investor Relations

Eric Prouty, AdvisIRy Partners 212.750.5800,

[email protected]

Lynn Morgen, AdvisIRy Partners, 212.750.5800,

[email protected]

Source: Ameresco, Inc.