Atlas Technical Consultants : Investor Presentation January 2022

INVESTOR PRESENTATION

JANUARY 2022

FORWARD LOOKING STATEMENTS

The statements contained in this presentation that are not purely historical are forward-looking statements and involve a number of risks and uncertainties. Our forward-looking statements include, but are not limited to, statements regarding our or our management team's expectations, hopes, beliefs, intentions or strategies regarding the future. The information included in this presentation in relation to Atlas has been provided by Atlas and its management team, and forward-looking statements include statements relating to Atlas' management team's expectations, hopes, beliefs, intentions or strategies regarding the future. In addition, any statements that refer to projections, forecasts or other characterizations of future events or circumstances, including any underlying assumptions, are forward- looking statements. The words "anticipate," "believe," "continue," "could," "estimate," "expect," "intend," "may," "might," "plan," "possible," "potential," "predict," "project," "should," "would" and variations of such words and similar expressions may identify forward-looking statements, but the absence of these words does not mean that a statement is not forward-looking. The forward- looking statements contained in this presentation are based on our current expectations and beliefs concerning future developments and their potential effects on us. There can be no assurance that future developments affecting us will be those that we have anticipated. These forward-looking statements involve a number of risks, uncertainties (some of which are beyond our control) or other assumptions that may cause actual results or performance to be materially different from those expressed or implied by these forward- looking statements. These risks and uncertainties include, but are not limited to: (1) the ability to maintain the listing of the Company's shares of Class A common stock on Nasdaq; (2) the ability to recognize the anticipated benefits of the business combination or acquisitions, which may be affected by, among other things, competition, the ability of the Company to grow and manage growth profitably, maintain relationships with customers and suppliers and retain management and key employees; (3) costs related to acquisitions; (4) changes in applicable laws or regulations; (5) the possibility that the Company may be adversely affected by other economic, business, and/or competitive factors, including as a result of COVID-19; and (6) other risks and uncertainties indicated from time to time in the Company's filings with the U.S. Securities and Exchange Commission, including those under "Risk Factors" therein. Given these risks and uncertainties, you are cautioned not to place undue reliance on any forward-looking statements, which speak only as of the date of this presentation. Except as otherwise required by applicable law, we disclaim any duty to update any forward-looking statements, all of which are expressly qualified by the statements in this section, to reflect events or circumstances after the date of this presentation.

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PRESENTERS

Joe Boyer

Chief Executive Officer

30+ years of experience

Oversaw the delivery of infrastructure planning, engineering, architecture, construction management, environmental consulting and program management services as CEO, Atkins North America

Previously held the position of President of Shaw Environmental & Infrastructure's Federal division

David Quinn

Chief Financial Officer

25+ years of experience in the construction, engineering and technical services industries

Previously served in Senior Executive roles at the Shaw Group and Atkins North America, most recently in Chief Financial Officer and Chief Operating Officer capacities

Jonathan Parnell

Chief Strategy Officer

15+ years of experience

Broad background in mergers & acquisitions, integration, finance, operations management, and sales with large engineering and consulting firms

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ABOUT ATLAS

Business Built to Deliver Infrastructure and Environmental Resilience

~52% Revenue from Clients		Network of 3,600 Staff and		Building a safe, smart,
with > 20+ Year Relationships		60+ Accredited Labs		sustainable and resilient future

Mission Critical Services	$520M+ Revenue; $757M	90%+ T&M/Cost-Plus
Contracts, and ~90% Revenue
Capitalize on Market Trends	Backlog

from Repeat Clients

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TABLE OF CONTENTS

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GROWTH DRIVERS

INVESTMENT HIGHLIGHTS

FINANCIAL REVIEW

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