Emil Julius Hummelgaard Konstantinovitz

4 active roles at 3 companies, 2 former companies

Active roles: 4Executive board 2, Owner 1, Partner 1
Registered owner now: 1 company5% or more, as CVR registers owners
Founder (stifter): 2 companies
First role registered: 2016

Active roles

Cockroach Systems

CVR 37900079Sole proprietorshipAnden udgivelse af software0 employees (2018)

Partner since 2 Aug 2016

Cockroach Systems ApS

CVR 46466357Private limited companyComputerkonsulentbistand og forvaltning af computerfaciliteter

Executive board since 6 May 2026

R0ach D3n Hldng ApS

CVR 46465997Private limited companyIkke-finansielle holdingselskaber

Owner, 100% of capital and votes, since 6 May 2026, Executive board since 6 May 2026, Founded 6 May 2026

Network

Roles over time

Cockroach Systems: Partner, 2 Aug 2016 to today.
Cockroach Systems ApS: Executive board, 6 May 2026 to today.
R0ach D3n Hldng ApS: Owner, 6 May 2026 to today; Executive board, 6 May 2026 to today.

2 Aug 2016 to 13 Nov 2026.

Former (2)

Insert_Surname Holding IVS: Owner, 14 Dec 2016 to 17 Dec 2019; Executive board, 14 Dec 2016 to 16 Aug 2019.
wemuda ApS: Executive board, 21 Dec 2016 to 1 Sep 2019.

14 Dec 2016 to 13 Nov 2026.

Executive board (direktion)Other rolesEach bar is one role, from its start to its end or today. Bars in a group share one scale. Source: CVR.

Former roles (2)

Insert_Surname Holding IVSDissolved after bankruptcyCVR 38255118Owner 14 Dec 2016 to 17 Dec 2019, Founded 14 Dec 2016, Executive board 14 Dec 2016 to 16 Aug 2019

wemuda ApSCVR 38275437Executive board 21 Dec 2016 to 1 Sep 2019

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Dandex is Danish Company Data. Connect it once and ask about Emil Julius Hummelgaard Konstantinovitz, or anyone in the Danish registry, from your assistant, the API or the command line. Answers come from the current record: every registered role, the people around each company, and each company's owners and financials.

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Compiled by Dandex from the Danish Business Registry (CVR), Erhvervsstyrelsen.

Active roles

Cockroach Systems

CVR 37900079Sole proprietorshipAnden udgivelse af software0 employees (2018)

Partner since 2 Aug 2016

Cockroach Systems ApS

CVR 46466357Private limited companyComputerkonsulentbistand og forvaltning af computerfaciliteter

Executive board since 6 May 2026

R0ach D3n Hldng ApS

CVR 46465997Private limited companyIkke-finansielle holdingselskaber

Owner, 100% of capital and votes, since 6 May 2026, Executive board since 6 May 2026, Founded 6 May 2026

Network

CompanyPersonAt two or more of their companiesThicker lines are ownershipSource: CVR, read 13 Nov 2026. People and companies are drawn when they hold a current role in, or own 5% or more of, two or more of Emil Julius Hummelgaard Konstantinovitz's current companies. Their other companies are not followed.

The network as a list

Their companies that own another of theirs

R0ach D3n Hldng ApS owns 100% of capital and votes of Cockroach Systems ApS

Roles over time

Cockroach Systems: Partner, 2 Aug 2016 to today.
Cockroach Systems ApS: Executive board, 6 May 2026 to today.
R0ach D3n Hldng ApS: Owner, 6 May 2026 to today; Executive board, 6 May 2026 to today.

2 Aug 2016 to 13 Nov 2026.

Former (2)

Insert_Surname Holding IVS: Owner, 14 Dec 2016 to 17 Dec 2019; Executive board, 14 Dec 2016 to 16 Aug 2019.
wemuda ApS: Executive board, 21 Dec 2016 to 1 Sep 2019.

14 Dec 2016 to 13 Nov 2026.

Executive board (direktion)Other rolesEach bar is one role, from its start to its end or today. Bars in a group share one scale. Source: CVR.

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