Company Effnetplattformen Holding AB

EFFH

SE0015987565

Software

Market Closed - Nasdaq Stockholm Other stock markets 12:00:00 2026-06-18 EDT			5-day change	1st Jan Change
9.050 ^SEK	+1.69%		-5.73%	+117.55%

05-08	Effnet Teams Up With Major Satellite Operator for 5G NTN Technology Evaluation	MT
05-08	Effnet signs strategic deal with satellite operator	RE

Business description: Effnetplattformen Holding AB

Effnetplattformen Holding AB is a Sweden-based holding company. It focuses on owning and investing in companies with interesting potential for growth and to use its structure, capital and know-how to assist other companies in going from private to public companies. The Company operates primarily through its subsidiary, Effnet AB, which is active in the telecommunications sector and develops software-based networking solutions. Its key offerings include a 5th Generation (5G) protocol stack and Internet Protocol (IP) header compression software, both of which are designed to support efficient data transmission. These technologies aim to reduce latency and optimize the use of communication bandwidth across mobile, satellite, and fixed networks.

Executive Committee: Effnetplattformen Holding AB

Manager	Title	Age	Since
Gilbert Ström CEO	Chief Executive Officer	-	2021-08-19
Sten Sundén DFI	Director of Finance/CFO	60	2020-12-31

See EFFNETPLATTFORMEN HOLDING AB governance

Composition of the Board of Directors: Effnetplattformen Holding AB

Director	Title	Age	Since
Göran E. Larsson BRD	Director/Board Member	83	2018-12-31
Erik Kjellsson Nerpin BRD	Director/Board Member	65	2018-12-31
Hans Fredrik Runesten CHM	Chairman	70	2018-12-31
Mattias Ekström BRD	Director/Board Member	52	2018-12-31

Composition of the Board of Directors

Shareholders: Effnetplattformen Holding AB

Name	Stocks	%	Valuation
ISEC Services AB 0.009641 %	1,307	0.009641 %	1 500 kr

List of EFFNETPLATTFORMEN HOLDING AB shareholders

Company details: Effnetplattformen Holding AB

Effnetplattformen Holding AB

Stationsgatan 69

972 34, Luleå

+46 92 06 09 18

http://www.effnetplattformenholding.se

address Effnetplattformen Holding AB(EFFH)

Group companies: Effnetplattformen Holding AB

Name	Category and Sector
Effnet AB Effnet AB Information Technology ServicesTechnology Services Develops and commercializes new technologies for IP based networks	Information Technology Services
Effnet AB Effnet AB Information Technology ServicesTechnology Services Develops and commercializes new technologies for IP based networks	Information Technology Services
Effnetplattformen EV2 AB
Effnetplattformen EV2 AB
Effnetplattformen EV3 AB

See all subsidiaries

Other Software

Add to a list 0 selected To use this feature you must be a member Log in Sign up	Change	5-day change	1-year change	3-year change	Capi.($)
EFFNETPLATTFORMEN HOLDING AB	+1.69%	-5.73%	+126.25%	+25.69%	12.84M
MICROSOFT CORPORATION	+0.13%	-4.52%	-20.63%	+10.83%	2,815B
PALANTIR TECHNOLOGIES INC.	-1.65%	-1.34%	-7.04%	+688.16%	313B
CAMBRICON TECHNOLOGIES CORPORATION LIMITED	+14.20%	+22.46%	+291.79%	+907.90%	123B
CADENCE DESIGN SYSTEMS, INC.	-0.57%	+0.59%	+29.56%	+64.26%	107B
SYNOPSYS, INC.	-1.35%	-1.09%	-4.18%	+3.25%	88.41B
DATADOG, INC.	-1.60%	-2.03%	+78.63%	+132.90%	80.67B
SEA LIMITED	+0.48%	+10.72%	-41.96%	+47.04%	55.64B
TAKE-TWO INTERACTIVE SOFTWARE, INC.	+4.93%	+13.69%	+0.74%	+72.59%	42.34B
ROBLOX CORPORATION	+7.31%	+24.17%	-49.04%	+23.28%	34.38B
Average	+1.83%	+4.52%	+40.41%	+197.59%	365.95B
Weighted average by Cap.	+0.46%	-2.39%	-5.28%	+104.33%