Ulf Ewaldsson

Director/Board Member at

CTIA-The Wireless Association

Net worth: 13 M $ as of 31/05/2026

60 year

63 connections

Commercial Services

Consumer Services

Electronic Technology

Profile

Ulf Ewaldsson is currently Chairman-Governors Board at 5g Americas, Director at CTIA-The Wireless Association, Member at Royal Swedish Academy of Engineering Sciences since 2015, and Trustee at National Nordic Museum.
Former positions include Independent Director at ASSA ABLOY AB, Director at Royal Institute of Technology, Director at the University of Lund, Director at TeleManagement Forum, Director at Apcera, Inc., Senior VP & Head-Business Area Digital Services at Telefonaktiebolaget LM Ericsson from 2017 to 2018, and President-Technology at T-Mobile US, Inc. from 2023 to 2025.
Education includes graduate studies at Linköping Institute of Technology.

Known holdings in public companies

Company	Date	Number of shares	Valuation	Valuation date
T-MOBILE US, INC. 0.01%	31/03/2026	67,027 ( 0.01% )	13 M $	31/05/2026

Ulf Ewaldsson active positions

Companies	Position	Start
Royal Swedish Academy of Engineering Sciences Royal Swedish Academy of Engineering Sciences Miscellaneous Commercial ServicesCommercial Services Operates engineering science academy	Corporate Officer/Principal	01/10/2015
National Nordic Museum	Director/Board Member	-
CTIA-The Wireless Association CTIA-The Wireless Association Miscellaneous Commercial ServicesCommercial Services Attracts members in the wireless communications industry and represents their interests to the public	Director/Board Member	-
5g Americas 5g Americas Miscellaneous Commercial ServicesCommercial Services Operates as industry trade organization composed of leading telecommunications service providers and manufacturers	Director/Board Member	-

All active positions of Ulf Ewaldsson

Former positions of Ulf Ewaldsson

Companies	Position	End
T-MOBILE US, INC.	Corporate Officer/Principal	01/08/2025
ERICSSON	Chief Tech/Sci/R&D Officer	01/04/2017
Apcera, Inc. Apcera, Inc. Packaged SoftwareTechnology Services Provides virtual infrastructure software and systems services	Director/Board Member	-
Royal Institute of Technology Royal Institute of Technology Other Consumer ServicesConsumer Services Functions as a College/University	Chairman	-
TeleManagement Forum	Director/Board Member	-

See the detail of Ulf Ewaldsson's experience

Training of Ulf Ewaldsson

Experiences
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Private companies

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Linked companies

Private companies	12
Telefonaktiebolaget LM Ericsson Telefonaktiebolaget LM Ericsson Telecommunications EquipmentElectronic Technology Manufactures and sells telecommunications equipment to mobile and fixed network operators	Electronic Technology
Assa Abloy AB Assa Abloy AB Tools & HardwareConsumer Durables Manufactures and sells mechanical, electromechanical, digital door locks and smart home access solutions	Consumer Durables
CTIA-The Wireless Association CTIA-The Wireless Association Miscellaneous Commercial ServicesCommercial Services Attracts members in the wireless communications industry and represents their interests to the public	Commercial Services
Royal Institute of Technology Royal Institute of Technology Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
University of Lund University of Lund Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
Royal Swedish Academy of Engineering Sciences Royal Swedish Academy of Engineering Sciences Miscellaneous Commercial ServicesCommercial Services Operates engineering science academy	Commercial Services
TeleManagement Forum
Apcera, Inc. Apcera, Inc. Packaged SoftwareTechnology Services Provides virtual infrastructure software and systems services	Technology Services
T-Mobile US, Inc. T-Mobile US, Inc. Wireless TelecommunicationsCommunications Provides wireless voice, messaging and data services	Communications
Linköping Institute of Technology Linköping Institute of Technology Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
5g Americas 5g Americas Miscellaneous Commercial ServicesCommercial Services Operates as industry trade organization composed of leading telecommunications service providers and manufacturers	Commercial Services
National Nordic Museum