What is the Org number of C3 ByggKalkyl AB?

C3 ByggKalkyl AB is registered with Bolagsverket / SCB under Org 5590393731.

What is the revenue of C3 ByggKalkyl AB?

C3 ByggKalkyl AB reported revenue of SEK 852K in 2025.

How many employees does C3 ByggKalkyl AB have?

C3 ByggKalkyl AB employs 1 people as of the latest annual report.

Who is the chairman of C3 ByggKalkyl AB?

Greta Susanne Jämtgård Näslund chairs the board of C3 ByggKalkyl AB, in role since 2020.

Where is C3 ByggKalkyl AB headquartered?

C3 ByggKalkyl AB's registered address is Stenåldersvägen 20.

C3 ByggKalkyl AB

ABActive

Org 5590393731Stenåldersvägen 20Engineering activities and related technical consultancy · NACE 7112Est. 20151 employees

Revenue 2025

SEK 852K

-15% vs 2024

EBITDA margin

3.8%

-61% vs 2024

Equity ratio

47.1%

Financial strength

Net profit 2025

SEK 22K

-47% vs 2024

EBITDA — year on yearSEK millions

Key figuresAnnual report 2025

Revenue	SEK 852K	-15%
EBITDA	SEK 32K	-61%
Net profit	SEK 22K	-47%
Total assets	SEK 372K	+5%
Equity	SEK 175K	+14%
Employees	1	—

Item	2021	2022	2023	2024	2025
Revenue	491	819	972	997	852
Staff expenses	—	−561	−829	−747	−689
EBITDA	79	69	−0	82	32
Depreciation & amort.	−0	—	—	—	—
EBIT	79	69	−0	82	32
Net financials	—	−0	−1	−0	−0
Profit before tax	58	50	7	57	32
Tax	−14	−12	−7	−15	−10
Net profit	44	38	0	41	22

Item	2021	2022	2023	2024	2025
Total assets	258	383	254	355	372
Equity	184	172	112	153	175
Long-term debt	0	—	—	—	—
Short-term debt	53	171	110	145	141
Total debt	53	171	110	145	141

Name	Role	Member since
Current (2)
GS Greta Susanne Jämtgård Näslund	Deputy Board Member	2020
NA Nils Anders Näslund	Board of Directors	2020

Person	Role here	Other companies
Greta Susanne Jämtgård Näslund	Deputy Board Member	0 companies
Nils Anders Näslund	Board of Directors	0 companies