companydata.dkKjeld Ivan Nielsen
PersonUnit number: 4004043556
Taarbæk Strandvej 59D, 2930 Klampenborg
1
Ownership
3
Board positions
4
Director positions
2
Other roles
36
People in network
People in network(36)
People who held roles at the same companies, or who co-own the same companies
Karina Sandager Boserup
BOSERUP & NIELSEN HOLDING ApS, BOSERUP & NIELSEN HOLDING ApS, BOSERUP & NIELSEN HOLDING ApS, IVFtech ApS, IVFtech ApS, K4TECHNOLOGY ApS, K4 Solutions ApS, K4 Solutions ApS
Kamilla Bjerg Boserup
K4TECHNOLOGY ApS, K4TECHNOLOGY ApS, IVFtech ApS, IVFtech ApS
David Bruce Wolf
IVFtech ApS, K4TECHNOLOGY ApS
Ownership(1)
50-66,65%
Ownership
Active
Board positions(1)
Active
Since 14. aug. 2010
Director positions(2)
Active
Since 14. aug. 2010
Active
Since 8. okt. 2025
Other roles(2)
Active
Since 14. aug. 2010
Active
Since 7. maj 1998
Indirect ownership(3)
Companies owned indirectly through ownership chains.
K4 Solutions ApS
CVR: 45168883
50-66,65%
Effective ownership
Depth: 1
Ownership path:
BOSERUP & NIELSEN HOLDING ApS(50-66,65%)
SPARMED ApS
CVR: 30898575
15-19,99%
Effective ownership
Depth: 1
Ownership path:
BOSERUP & NIELSEN HOLDING ApS(50-66,65%)
CORE BOLIG XI INVESTORAKTIESELSKAB NR. 2
CVR: 42640603
5-9,99%
Effective ownership
Depth: 1
Ownership path:
BOSERUP & NIELSEN HOLDING ApS(50-66,65%)
Former board positions(2)
Ended
Since 27. sep. 2010
Until 15. jul. 2021
Ended
Since 25. okt. 2024
Until 8. okt. 2025
Former director positions(2)
Ended
Since 20. okt. 2006
Until 1. jan. 2025
Ended
Since 15. jul. 2021
Until 6. dec. 2022