Oliver Tuszik

Sales & Marketing at CISCO SYSTEMS, INC.

Net worth: 21 M $ as of 2026-05-30

Commercial Services

Electronic Technology

Communications

Profile

Oliver Tuszik currently works at Cisco Systems GmbH, as Co-Managing Director, DIN Deutsches Institut für Normung eV, as Member-Presidial Board, German Association for Information Technology, as Member-Management Board, and Cisco Systems, Inc., as Executive Vice President-Global Sales from 2025.
Mr. Tuszik also formerly worked at Computacenter Germany AG & Co. oHG, as Chairman & Chief Executive Officer from 1995 to 2013 and Cisco Optical GmbH, as Co-Managing Director.
Mr. Tuszik received his undergraduate degree and graduate degree from RWTH Aachen University.

Known holdings in public companies

Company	Date	Number of shares	Valuation	Valuation date
CISCO SYSTEMS, INC. 0%	2026-06-10	172,727 ( 0% )	21 M $	2026-05-30

Oliver Tuszik active positions

Companies	Position	Start
CISCO SYSTEMS, INC.	Sales & Marketing	2025-04-26
German Association for Information Technology	Corporate Officer/Principal	2010-09-06
DIN Deutsches Institut für Normung eV DIN Deutsches Institut für Normung eV Miscellaneous Commercial ServicesCommercial Services Operates as a non-profit organization developing technical rules and standardization	Corporate Officer/Principal	2010-09-06
Cisco Systems GmbH Cisco Systems GmbH Wireless TelecommunicationsCommunications Distributes and markets routers, switches and other communications equipment	Chief Executive Officer	-
American Chamber of Commerce Executives, Inc. American Chamber of Commerce Executives, Inc. Miscellaneous Commercial ServicesCommercial Services Chamber of Commerce	Corporate Officer/Principal	-

All active positions of Oliver Tuszik

Former positions of Oliver Tuszik

Companies	Position	End
Cisco Optical GmbH Cisco Optical GmbH Electronics DistributorsDistribution Services Wholesales communication equipment and computer peripherals	Chief Executive Officer	-
Computacenter Germany AG & Co. oHG Computacenter Germany AG & Co. oHG Information Technology ServicesTechnology Services Provides IT infrastructure services	Chief Executive Officer	-

See the detail of Oliver Tuszik's experience

Training of Oliver Tuszik

Experiences
Positions held

Active

Inactive

Listed companies

Private companies

See the detail of Oliver Tuszik's experience

Connections

1st degree connections

1st degree companies

Male

Female

Members of the board

Executives

See the personal network

Linked companies

Private companies	8
Cisco Systems, Inc. Cisco Systems, Inc. Telecommunications EquipmentElectronic Technology Designs and sells networking, security, collaboration, cloud management hardware & applications to securely connect industries and communities	Electronic Technology
Cisco Systems GmbH Cisco Systems GmbH Wireless TelecommunicationsCommunications Distributes and markets routers, switches and other communications equipment	Communications
RWTH Aachen University RWTH Aachen University Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
American Chamber of Commerce Executives, Inc. American Chamber of Commerce Executives, Inc. Miscellaneous Commercial ServicesCommercial Services Chamber of Commerce	Commercial Services
DIN Deutsches Institut für Normung eV DIN Deutsches Institut für Normung eV Miscellaneous Commercial ServicesCommercial Services Operates as a non-profit organization developing technical rules and standardization	Commercial Services
Computacenter Germany AG & Co. oHG Computacenter Germany AG & Co. oHG Information Technology ServicesTechnology Services Provides IT infrastructure services	Technology Services
German Association for Information Technology
Cisco Optical GmbH Cisco Optical GmbH Electronics DistributorsDistribution Services Wholesales communication equipment and computer peripherals	Distribution Services