---
title: "Fremsyn Engineering ApS – CVR 45178390, financials and ownership"
description: "Fremsyn Engineering ApS (CVR 45178390). Active · Rådgivende ingeniøraktiviteter inden for færdige fabriksanlæg · Kongens Lyngby. Gross profit 170.1K DKK (2025)."
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locale: "en"
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---

# Fremsyn Engineering ApS

Fremsyn Engineering ApS \(CVR 45178390\). Active · Rådgivende ingeniøraktiviteter inden for færdige fabriksanlæg · Kongens Lyngby. Gross profit 170.1K DKK \(2025\).

CVR number: 45178390

## Company details

- **CVR number:** 45178390

- **Status:** Aktiv

- **Address:** Diplomvej 381, 2800, Kongens Lyngby

- **Legal form:** Anpartsselskab \(ApS\)

- **Founded:** Oct 31, 2024

- **Production units:** 1

## Description

Virksomheden væesentlige aktivitet er at drive virksomhed indenfor biogas, energi og miljø, herunder ved at etablere og levere biogasanlæg, samt anden dermed beslægtet virksomhed.

## Activities and industry

- Rådgivende ingeniøraktiviteter inden for færdige fabriksanlæg

- 711230 — Rådgivende ingeniøraktiviteter inden for færdige fabriksanlæg

## Latest financial period

- **Reporting period:** 1 Nov 2024 - 31 Dec 2025 \(426 days / long period\)

- **Currency:** DKK

- **Gross profit:** 170,063

- **Operating profit:** 170,063

- **Profit after tax:** 106,435

- **Assets:** 6,543,361

- **Equity:** 146,435

## People

| Person | Roles | Titles |
| --- | --- | --- |
| [Christian Duus](https://datapublica.dk/en/people/pid_entity_4004051394-christian-duus) | Board | BESTYRELSESMEDLEM |
| [Knud Boesgaard Christensen](https://datapublica.dk/en/people/pid_entity_4004175216-knud-boesgaard-christensen) | Board | FORMAND |
| [Martin Jensen](https://datapublica.dk/en/people/pid_entity_4004052388-martin-jensen) | Board | BESTYRELSESMEDLEM |
| [Dan Haarh Madsen](https://datapublica.dk/en/people/pid_entity_4007204330-dan-haarh-madsen) | Management | ADM. DIR. |

## Auditor

| Audit firm | Auditor | Role | From |
| --- | --- | --- | --- |
| Martinsen, Statsautoriseret Revisionspartnerselskab | Kamilla Gadgaard Jensen | statsautoriseret revisor | Jun 20, 2026 |

## Legal owners

### Current

| Owner | Ownership | Voting rights | From |
| --- | --- | --- | --- |
| OwnerFremsyn A/S | Ownership100 % | Voting rights100 % | FromNov 1, 2024 |

## Ultimate owners
[View ownership diagram](https://datapublica.dk/en/companies/45178390-fremsyn-engineering-aps/portfolio)
| Name | Ownership through | Calculated ownership |
| --- | --- | --- |
| Knud Boesgaard Christensen | Fremsyn Holding ApS → Fremsyn A/S | 90–99.99 % |
| Jeppe Duus | Jeppe Duus Holding ApS → CHRISTIAN DUUS HOLDING ApS → Fremsyn A/S | 2.5–5 % |
| Savannah Duus | Savannah Duus Holding ApS → CHRISTIAN DUUS HOLDING ApS → Fremsyn A/S | 2.5–5 % |
| Simone Duus | Simone Duus Holding ApS → CHRISTIAN DUUS HOLDING ApS → Fremsyn A/S | 2.5–5 % |
| Christian Duus | Duus Holding, Kolding ApS → CHRISTIAN DUUS HOLDING ApS → Fremsyn A/S | 1.5–3 % |

## Company pages

- [Overview](https://datapublica.dk/en/companies/45178390-fremsyn-engineering-aps)

- [Financial report](https://datapublica.dk/en/companies/45178390-fremsyn-engineering-aps/financials)

- [Risk](https://datapublica.dk/en/companies/45178390-fremsyn-engineering-aps/risk)

- [Timeline](https://datapublica.dk/en/companies/45178390-fremsyn-engineering-aps/timeline)

- [Ownership and relations](https://datapublica.dk/en/companies/45178390-fremsyn-engineering-aps/portfolio)

- [Production units](https://datapublica.dk/en/companies/45178390-fremsyn-engineering-aps/production-units)

- [Gazelle](https://datapublica.dk/en/companies/45178390-fremsyn-engineering-aps/gazelle)

- [Investments](https://datapublica.dk/en/companies/45178390-fremsyn-engineering-aps/investments)

## Official sources

- [Official CVR record on Virk](https://datacvr.virk.dk/enhed/virksomhed/45178390)