Q3 2022
Financial Information

Bezons
October 26, 2022
© AtosDisclaimer

This document contains forward-looking statements that involve risks and uncertainties, including references,concerning the Group's expected growth and profitability in the future which may significantly impact the expected
performance indicated in the forward-looking statements. These risks and uncertainties are linked to factors out of thecontrol of the Company and not precisely estimated, such as market conditions or competitor's behaviors. Any
forward-looking statements made in this document are statements about Atos’s beliefs and expectations and shouldbe evaluated as such. Forward-looking statements include statements that may relate to Atos’s plans, objectives,strategies, goals, future events, future revenues or synergies, or performance, and other information that is nothistorical information. Actual events or results may differ from those described in this document due to a number ofrisks and uncertainties that are described within the 2021 Universal Registration Document filed with the Autorité desMarchés Financiers (AMF) on April 6, 2022 under the registration number D.22-0247 and the Amendment to the 2021
Universal Registration Documents filed with the AMF on August 5, 2022 under number D.22-0247-A01. Atos does notundertake, and specifically disclaims, any obligation or responsibility to update or amend any of the information above
except as otherwise required by law. This document does not contain or constitute an offer of Atos’s shares for sale oran invitation or inducement to invest in Atos’s shares in France, the United States of America or any other jurisdiction.
This document includes information on specific transactions that shall be considered as projects only. In particular, any
decision relating to the information or projects mentioned in this document and their terms and conditions will only bemade after the ongoing in-depth analysis considering tax, legal, operational, finance, HR and all other relevant aspects
have been completed and will be subject to general market conditions and other customary conditions, including
governance bodies and shareholders’ approval as well as appropriate processes with the relevant employee
representative bodies in accordance with applicable laws.
Revenue organic growth is presented at constant scope and exchange rates.
Regional Business Units include Americas including North America (USA, Canada, Guatemala and Mexico) and SouthAmerica (Argentina, Brazil, Chile, Colombia, Uruguay, and Peru), Northern Europe and APAC including Northern Europe(United Kingdom & Ireland, Belgium, Denmark, Estonia, Belarus, Finland, Lithuania, Luxembourg, The Netherlands andSweden) and Asia-Pacific (Australia, China, Hong Kong, India, Japan, Malaysia, New Zealand, Philippines, Singapore,Taiwan, and Thailand), Central Europe (Germany, Austria, Bulgaria, Bosnia, Croatia, Czech Republic, Greece, Hungary,Israel, Poland, Romania, Russia, Serbia, Slovenia, Slovakia, and Switzerland), Southern Europe (France, Andorra, Spain,Portugal, and Italy) and Rest of the World including Middle East & Africa (Algeria, Benin, Burkina Faso, Egypt, Gabon,
Ivory Coast, Kenya, Kingdom of Saudi Arabia, Madagascar, Mali, Mauritius, Morocco, Qatar, Senegal, South Africa,Tunisia, Turkey and UAE), Major Events and Global Delivery Centers.

2| 26-10-2022 | © Atos

Today’s presenters

Group CFO

3Nourdine Bihmane

Diane Galbe

Philippe Oliva

Nathalie Sénéchault

Co-CEO, in charge ofTech Foundations

Group SEVP in charge ofstrategic projects andsupport functions

Co-CEO, in charge of theEvidian perimeter

GroupChief Financial Officer| 26-10-2022 | © AtosAgenda1.

Q3 2022 Highlights

2.

Progress in separation project3.

Q3 2022 Financial Performance

4.

FY 2022 Objectives

5.

Q&A4

| 26-10-2022 | © Atos

01. Q3 2022 Highlights
Nourdine Bihmane& Philippe Oliva

Q3 2022 highlights

Transformation in motion
Revenue up +5.7% in Q3, growth at constant currency turning positive at +1.1%
Organic growth stabilized, at -0.1%, showing continued sequential improvement
Book-to-Bill at 71% in Q3
Expected to recover significantly in Q4
Intact attractiveness and ability to retain talents
Group headcount stable vs. end June, at 112,344 people with 8,400 hirings (gross) in Q3

Significant progress achieved in separation projectOn track for completion in H2 2023

2022 financial objectives confirmed and refined
6| 26-10-2022 | © AtosTech Foundations in Q3: earlier-than-anticipated revenue stabilization
Positive top line momentum: revenue growth at cst. currency stabilized in Q3
FY21H1 2022

+0.3%Q3 2022

-2.6%

Contained decline in Infrastructure services thanks torenewed focus
Strong growth in Professional Services
Digital Workplace and UCC impacted by supply chaintensions-11.4%

Gradually re-building commercial pipeline

58%
Q3 book-to-billvs. 54% in Q3 2021

7| 26-10-2022 | © Atos

Encouraging growth in new logos in Q3
Increased selectivity in order entry
Building sales capabilities to increase large deals win rate

Tech Foundations: main contract wins in Q3

Major American manufacturer

European stock exchange actor

Mainframe as a service, Cloud
migration and application support
takeover5-year mainframe managed
services contract

Global communication provider

German energy provider

End to end IT services to develop a
dynamic digital infrastructure inorder to support the company’sgrowth
New logo

Infrastructure
operationst
outsourcing. 1
generation IT
outsourcing for the clientP8| 26-10-2022 | © AtosP New logo

P New logo

Evidian in Q3: continued growth, set to accelerate in Q4+2.1%
Q3 revenue growthat constant curr.

Solid growth in Digital: buoyant digital transformation
markets, contribution from recent acquisitions
Cybersecurity: market leadership, strong customer demand

Low HPC revenue: high order entry in Q2 to translate into
ramp-up in Q485%
Q3 book-to-bill

9| 26-10-2022 | © Atos

Low quarter for HPC following a very high Q2
Lower number of large Application Management
Services contracts

Evidian: main contract wins in Q3

Major Insurance company in US

Dutch public administration

Support development of AI/ML &Data solutions to improve sales
efficiency
New logo

SAP centric system management
for housing, hosting, management,
maintenance and public cloudmigration

Energy provider in US

Italian internet providerDeploy wide range of CCS
solutions for energy offshore windfarms (TETRA, VHF-M/A, 5G
network, multinetwork dispatchingsystem, radar systems)

Extended strategic partnership forthe supply of management
services:
Clouddatacenter,
workplace digital transformation,
hyper communication solutions
and cybersecurity

P10| 26-10-2022 | © AtosIntact ability to attract and retain talents
Q3 Headcount Evolution+8,367112,180

112,344(6,607)

(891)

(705)

64% in offshore &nearshore locations

Headcount as of30/06/22

ScopeHiring

Leavers

Restructuring,dismissals &transfersSept. 2022: Atos listed for the first time as one of‘Europe’s Best Workplaces’ by GPTW
11| 26-10-2022 | © Atos

Headcount as of
30/09/22

02. Progress in Separation
project
Diane Galbe

New €2.7 bn bank debt package signed
Atos fully financed for the interim period until spin-off; Group liquidity ensured
BeforeRevolvingcreditfacility

Since July 29thBridge to disposals€0.3 bn

Maturity: 12 + 6 months
Cost: Euribor +160 bps

Revolving credit
facility€0.9 bn

Maturity: 2025
Cost: Euribor +80 bps€1.5 bn

Maturity: 18 + 6 + 6 months
Cost: Euribor +160 bps€2.4 bn
Term loan

Covenant: 2.5x

Covenant: 3.75x(tested annually)

13| 26-10-2022 | © Atos

Group transformation in motion
Significant progress in separation project; moving ahead with disposal program

Works councils Informationand consultation process
startedSeparation workstreams
mobilized and progressing
according to plan

✓ Consultation process of Atos
European works council (SEC)
launched on September 7, 2022
as planned✓ Go-to-market
continuity✓ Social dialogue also started atcountry levels✓ Operating model and support
functions set-up

and✓ Carve-out operations✓ Program coordination

14| 26-10-2022 | © Atos

commercial

Moving ahead withdisposal program✓ Several
disposalcurrently ongoingprocesses✓ Including 2 small-sizedtransactions already signed✓ Strong market interest, Group’s
ability to execute swiftlySeparation project major steps
On track for completion in H2 2023

Completion ofconsultation
process and social
dialogue

July 29, 2022
Financing of theinterim period

PP
September 7, 2022
Start of the SEC
consultation
process15| 26-10-2022 | © Atos

Convening ofShareholders
meeting‘Soft spin’ /Internal readiness

H2 2023
Distribution & listingof the shares ofEvidianCorporate Social Responsibility
Outstanding external recognition

September 2022:

October 2022:

EcoVadis Platinum Award
Best score for Atos to date at 84/100

Upgrade to AAA rating by MSCI ESG
ratings
Highest rating available to an organization

Top 1% companies assessed by Ecovadis
inthe‘Computer
programming,consultancy and related activities’ sector

16| 26-10-2022 | © Atos

Top 7% companies assessed by MSCI inthe ‘Software and services’ sector.

Strengthened governance

5 new directors (4 of them independent), evolution of Board’s committees

Elizabeth Tinkham

Astrid Stange

René Proglio

Katrina Hopkins

Caroline Ruellan

Experience

Former Senior
Managing Director atAccenture

Former COO ofAxa Group
Former SP & MD ofthe BCG

Partner at PJT Partners
Former Head of
Morgan Stanley
France and partner
Arthur AndersenGroup Headtalent and career
management AtosFounder
SONJ Conseil
Chair of Cercle desAdministrateurs
Director at ADAM

Expertise

Cloud and IT industry
Hyperscalers

Large scale digitaland operationaltransformations
Financial andinsurance sector

Audit
Accounting
Financial transactions
and M&A

Talent & Management
Training andDevelopment ofemployees,GovernanceRisk management
Corporate law

Committee

Chair of Nomination
and GovernanceCommittee

Chair ofRemuneration
Committee

Chair ofAudit Committee
and Ad Hoc Committee

17| 26-10-2022 | © Atos

03. Q3 2022 Financial
Performance
Nathalie Sénéchault

Revenue growth at constant currency turning positive
Q3 revenue bridge+5.7%

In €M:

2,666

+4.6%

2,818

Foreign Exchange

Q3 2022 Revenue

+1.2%

-0.1%

+1.1%
at constant currency

Q3 2021 Revenue

19| 26-10-2022 | © Atos

OrganicScopeOrganic growthstabilizedBusinessshift
to growth areas accelerating
Continued sequential improvement
Q4 2021

Q1 2022

Q2 2022

Q3 2022

-0.1%
-2.4%

-1.9%

Tech Foundations:
Earlier-than-expected stabilization
Evidian:Growth in Digital and Cybersecurity
offset by decrease in HPC revenue-8.9%
Organic growth expected to turn positive in Q420

| 26-10-2022 | © Atos

Q3 2022

Revenue by Regional Business Unit

€M

Revenue
Q3 2022776

Q3 2021*752% YoY, CC

Northern Europe & APAC

801

781

+2.6%

Central Europe638

646

-1.2%

Southern Europe544

556

-2.2%

Others & Global structures

60

53+12.4%

2,818

2,788+1.1%

Americas

Total* At constant currency

21| 26-10-2022 | © Atos+3.1%

04. 2022 Objectives
Nourdine Bihmane2022 full-year confirmed and refined2022 Full-Year guidance

Revenue growthat constant currency

23

Oct. 26th precisions-0.5% to +1.5%

Upper half of the range

Operating margin(% of revenue)

At the lower end of
the 3% to 5% range

Unchanged

Free cash flow

excl. additional impacts fromenvisaged transformation plan

At the lower end ofthe €-150m to €200m range

Unchanged

Estimated additional cash
impacts of envisaged
transformation plan

In line with information communicatedat Atos Capital Markets Day in June

| 26-10-2022 | © Atosc. €-250m

Unchanged

05. Q&A

Thank you!
For more information please contact:Thomas Guillois – Head of Investor Relations
M+ 33 6 21 34 36 62
thomas.guillois@atos.net

Atos is a registered trademark of Atos SE. October 2022. © 2022 Atos. Confidential
information owned by Atos, to be used by the recipient only. This document, or
any part of it, may not be reproduced, copied, circulated and/ or distributed norquoted without prior written approval from Atos.

© Atos