What is the Org number of JK Research AB?

JK Research AB is registered with Bolagsverket / SCB under Org 5594896770.

How many employees does JK Research AB have?

JK Research AB employs 1 people as of the latest annual report.

Who is the CEO of JK Research AB?

David Johannes Karlsson is Chief Executive Officer of JK Research AB, in role since 2024.

Who is the chairman of JK Research AB?

Pia Caroline Karlsson chairs the board of JK Research AB, in role since 2024.

Where is JK Research AB headquartered?

JK Research AB's registered address is Kajakvägen 8.

JK Research AB

ABActive

Org 5594896770Kajakvägen 8Computer programming activities · NACE 6210Est. 20241 employees

Revenue 2025

SEK 0

EBITDA margin

—

-14% vs 2024

Equity ratio

7.6%

Financial strength

Net profit 2025

SEK -136K

-6810200% vs 2024

EBITDA — year on yearSEK millions

Key figuresAnnual report 2025

Revenue	SEK 0	—
EBITDA	SEK -378K	-14%
Net profit	SEK -136K	-6810200%
Total assets	SEK 326K	-56%
Equity	SEK 25K	-1%
Employees	1	—

Item	2024	2025
Revenue	0	0
Staff expenses	−317	−320
EBITDA	−333	−378
Depreciation & amort.	—	—
EBIT	−333	−378
Net financials	—	12
Profit before tax	0	−136
Tax	—	—
Net profit	0	−136

Item	2024	2025
Total assets	747	326
Equity	25	25
Long-term debt	667	301
Short-term debt	55	0
Total debt	722	301

Name	Role	Member since
Current (1)
DJ David Johannes Karlsson Chief Executive Officer	Chief Executive Officer	2024

Name	Role	Member since
Current (1)
PC Pia Caroline Karlsson	Deputy Board Member	2024

Shareholder	Type	Ownership	Votes	Since
Johannes Karlsson Invest AB	Company	100%	100%	2025

Person	Role here	Other companies
David Johannes Karlsson	Chief Executive Officer	0 companies
Pia Caroline Karlsson	Deputy Board Member	0 companies