© Siemens AG, Corporate Technology, October 2006

Herzlich willkommen zum

GI Fachgruppen Treffen

Requirements Engineering

© Siemens AG, Corporate Technology, October 2006

The Company: Siemens 2006

© Siemens AG, Corporate TechnologyPage 3

Siemens’ innovations have changed the world

From the first electronic controls – to fully automated factories

From the first views inside the body – to full-body 3D scans

Healthcare

Automation

Energy

From the invention of the dynamo – to the world’s most efficient gas turbines

© Siemens AG, Corporate TechnologyPage 4

Siemens’ innovations have changed the world

From single messages on a single line – to millions of simultaneous calls

From the first commercial metal filament lamp – to high-tech organic LEDs

Lighting

Communications

Transportation

From the first electric railway – to 310-mph maglev trains

© Siemens AG, Corporate TechnologyPage 5

Health Care

Medical Solutions

Transportation

TransportationSystems

Siemens VDOAutomotive

Power

Power Generation

Power Transmission

and Distribution

Lighting

OSRAM

Information andCommunications

Automation andControl

Automation and Drives

Industrial Solutions and Services

Siemens Building Technologies

Communications

Siemens Business Services

€18.6 bn €16.8 bn €12.0 bn €7.6 bn €13.7 bn €4.2 bn

26%23%

16%10%

19%

6%

External sales of Operations Groups excluding Other Operations

Siemens is active in six business areas (Results 2005)

Nokia Siemens Networks

© Siemens AG, Corporate TechnologyPage 6

Employees (thousands)

Sales (billions of euros)

Major facilities

Global presence is driving our growth

Americas

22% 25%33%

101 19.1 96

Europe(excl. Germany)27% 33%

21%

126 24.4 61

Germany36%

21% 25%

165 15.7 72

Others

2%8% 6%

12 6.1 18

Asia-Pacific13% 13% 15%

58 10.1 44

€

€

€

€

€

€

© Siemens AG, Corporate TechnologyPage 7

(in millions of euros) 2006 20051)

New orders2)

Sales2)

Net income

Employees2) (September 30, in thousands)

R&D figures for 2005

- € 5.2 billion in fiscal 2005- 47,000 R&D employees worldwide- 30,000 software engineers 20,000 in 2007- 150 R&D locations in over 30 countries around the world- 8,800 inventions in 2005 (#1 in D, #2 in EU, #9 in USA)- 53,000 active patents1) Fiscal year: October 1 to September 302) Continuing operations (excluding the discontinued mobile devices activities)

83,791

75,445

2,248

461

75,789

70,237

3,405

424

Key figures for 2005/2006

96,259

87,325

3,106

475

20041)

© Siemens AG, Corporate TechnologyPage 8

1) Based on 4 quarters previous to Sep. 30, 2005; only partially comparable, without external R&D orders and public funding

2) w/o GE Capital Services

Siemens AG, CD S MI – 11/05

Sales in billions of euros 1) R&D expenditures in billions of euros 1)

2.0

0.4

Matsushita

Bosch

Hitachi

Siemens

Nokia

IBM

Sony

Samsung

HP

Toshiba

Philips

GE

4.2

3.7

3.7

2.9

5.2

2.9

3.8

4.6

2.7

2.7

2.5

2.1

NEC

63.5

52.2

60.9

66.3

75.4

40.0

33.3

74.2

68.2

43.7

30.5

70.3

35.1

Fujitsu 1,7

Dell42.6

34.8

2)

R&D expenditures and sales of Siemens’ top competitors in electrical engineering in 2005

© Siemens AG, Corporate TechnologyPage 9

Managing Board

Corporate Finance CF

Corporate Personnel CP

Corporate Technology CT

Corporate Development CD

Corporate Communications CC

Corporate Information Office CIO

Global Procurement and Logistics GPL

Global Government Affairs GA

Management Consulting Personnel MCP

Corporate Executive Committee

Corporate Departments

Corporate Centers

Regional Units

Regional Organization Germany (RD), Regional Companies, Representative Offices, Agencies

Information and Communications

Communications Com

Siemens Business Services GmbH & Co. OHG SBS

Operating Groups

Automation and Control

Automation and Drives A&D

Industrial Solutions and Services I&S

Siemens BuildingTechnologies*) SBT

Transportation

Transportation Systems TS

Siemens VDOAutomotive AG SV

Power

Power Generation PG

Power Transmission and Distribution PTD

Medical

Medical Solutions Med

Lighting

Osram GmbHOsram

Siemens FinancialServices GmbH SFS

*) company unit in Siemens Switzerland AG

Corporate structure as of October 1, 2005

© Siemens AG, Corporate TechnologyPage 10

Creation of Economic Value Added for the Company

Goal

Securing thetechnological future

Increasing the competitiveness…

of the company in close cooperation with the Business Groups and Regional Units

Strategy

Mission

focus on core technologies networking and cooperation customer orientation innovation and technology planning

International Networkof Competencies –

Worldwide Partner for Innovations

Vision

Corporate Technology Mission, strategy and vision

© Siemens AG, Corporate TechnologyPage 11

CT T – The Technology Divisions

Power &Sensor Systems

Materials & Microsystems

ProductionProcesses

Software &Engineering

Information &Communication

© Siemens AG, Corporate TechnologyPage 12

CT SE: Software & Engineering

Klaus Beetz

© Siemens AG, Corporate TechnologyPage 13

>300

>2000

>200

others

Research &Development

Intellectual Property & Functions

>1900 >500

(Distribution of employees by functions)

Corporate TechnologyPresent in all leading markets and technology hot spots

Munich ErlangenBerlin

St. Petersburg MoscowRomsey (RMR)Princeton

Bangalore

Shanghai

BeijingBerkeley

Tokyo

Iselin

© Siemens AG, Corporate TechnologyPage 14

The most challenging part in Software development:Requirements Engineering

© Siemens AG, Corporate TechnologyPage 15

… it’s all about people!

Finally …