Ambarella : CMD Presentation

Perceive.

Plan.

Perform.

Scaling to $1B

January 4, 2022

Capital Markets Day

Las Vegas, Nevada

2022 AMBARELLA COPYRIGHT COM.AMBARELLA

Forward-Looking Statements

This presentation contains forward-looking statements that are subject to many risks and uncertainties. All statements made in this presentation other than statements of historical facts are forward-looking statements, including, without limitation, statements regarding Ambarella's strategy, future operations, financial targets, future revenues, projected costs, prospects, plans and objectives for future operations, future product introductions, future rate of our revenue growth, the size of markets addressed by the company's solutions and the growth rate of those markets, technology trends, our ability to address market and customer demands and to timely develop new or enhanced solutions to meet those demands, our ability to achieve design wins, and our ability to retain and expand our customer and partner relationships.

In some cases, you can identify forward-looking statements by terms such as "may," "will," "should," "could," "would," "expects," "plans," "anticipates," "believes," "estimates," "projects," "predicts," "potential," or the negative of those terms, and similar expressions and comparable terminology intended to identify forward-looking statements. We have based forward-looking statements largely on our estimates of our financial results and our current expectations and projections about future events, markets and financial trends that we believe may affect our financial condition, results of operations, business strategy, short term and long-term business operations and objectives, and financial needs as of the date of this presentation. Although these forward-looking statements are based upon information available at the time the statements are made and reflect management's good faith beliefs, forward-looking statements inherently involve known and unknown risks, uncertainties and other factors that may cause actual results, performance or achievements to differ materially from anticipated future results. Important factors that could cause actual results to differ materially from expectations are disclosed in Ambarella's annual reports on Form 10-K and quarterly reports and Form 10-Q filed with the Securities and Exchange Commission (the "SEC"), particularly in the sections titled "Risk Factors" and "Management's Discussion and Analysis of Financial Condition and Results of Operations." You should not place undue reliance on forward-looking statements, which speak only as of the date on which they are made. We do not undertake to update or revise any forward-looking statements after they are made, whether as a result of new information, future events, or otherwise, except as required by applicable law. Moreover, we operate in a very competitive and rapidly changing environment. New risks emerge from time to time. It is not possible for management to predict all risks, nor can we assess the impact of all factors on our business or the extent to which any factor, or combination of factors, may cause actual results to differ materially from those contained in any forward-looking statements we may make. In light of these risks, uncertainties and assumptions, the forward-looking events and circumstances discussed in this presentation may not occur and actual results could differ materially and adversely from those anticipated or implied in the forward- looking statements.

Before you invest, you should read the annual and quarterly reports and other documents Ambarella has filed with the SEC for more complete information about the company and its ordinary shares. Additional information will also be set forth in Ambarella's future quarterly and annual reports and other filings made with the SEC from time to time. You may access these documents for free by visiting EDGAR on the SEC web site at www.sec.gov.

AMBARELLA.COM COPYRIGHT AMBARELLA 2022

Perceive.

Plan.

Perform.

Scaling to $1B

Welcome and

Agenda

Louis Gerhardy

Corporate Development

3

CES Exhibition Layout and Demonstrations

Perceive.

Plan. Perform. Scaling to $1B

CMD

• 30+ CV technology based demonstrations; indoors and outdoors
• Automotive ADAS/AD, IoT security and emerging IoT market application demonstrations
• 7 Ambarella software demonstrations including 2 integrating Oculii's virtual AI HD imaging radar software

AMBARELLA.COM COPYRIGHT AMBARELLA 2022

4

Agenda

12:00pm	Hosted Tours of Demos	Flamingo room
12:00pm	EVA L4 Rides - by reservation	Parking lot
1:00pm	Live Video Webcast
1:00pm	Welcome and Agenda	Louis Gerhardy
1:05pm	Journey to $1 Billion	Fermi Wang
1:30pm	Architecting the Future of Full Stack AI Processing	Les Kohn
2:00pm	Navigating the Stack with EVA	Alberto Broggi
2:20pm	Virtual AI 4D Imaging Radar Software	Steven Hong
2:40pm	Target Markets and Applications on the Road to $1B	Chris Day
3:10pm	Building a Sustainable Model	Louis Gerhardy
3:30pm	Q&A with All Presenters	(All)
3:30pm	EVA L4 Rides - by reservation	Parking lot
4:00pm	Reception and Group Hosted Tours of Demos	Flamingo room
	AMBARELLA.COM COPYRIGHT AMBARELLA 2022	5