SIRIUS

Sirius Energy

@sirius_energy

Humlebæk, Hovedstaden
https://siriusenergy.dk/
Services for Renewable Energy

Overview

About Sirius Energy

Sirius Energy is a Danish engineering and consultancy company providing technical expertise across ENERGY, FACILITY, INFRASTRUCTURE, and INNOVATION.

We help our clients optimize and operate systems that enable a more sustainable, reliable, and efficient future. With roots in the Danish Maskinmester tradition — combining practical insight with engineering leadership — our team bridges the gap between technical design and real-world operation.

Our engineers support complex projects throughout their lifecycle: from early concept and design, through commissioning and optimization, to long-term maintenance and performance management.

Whether it’s energy systems, facility performance, infrastructure reliability, or innovative process solutions, Sirius Energy delivers hands-on expertise that ensures projects meet both operational and sustainability goals.

Our departments work together to offer integrated solutions:

ENERGY: Commissioning, operation, and optimization of energy and process plants.

FACILITY: Technical management and performance improvement of industrial and commercial facilities.

INFRASTRUCTURE: Grid integration, data centers and substation engineering.

INNOVATION: Development of new technologies/products for a more sustainable industry, including plasma ignition and renewable fuel systems.

Driven by engineering excellence and practical know-how, we partner with utilities, manufacturers, and infrastructure operators across Northern Europe — helping them deliver safe, efficient, and future-ready operations.

🌍 Sirius Energy – Engineering excellence across Energy, Facility, Infrastructure & Innovation.

Headquarters

Humlebæk, Hovedstaden

Website

https://siriusenergy.dk/

Company Size

11-50 employees

Industry

Services for Renewable Energy

Company Type

Privately Held

Founded

2026

Specialties

Biomass, Renewable Energy, Commissioning, Startup & Commissioning, Process Optimization, Energy Production, Sustainability, Maskinmester, Calibration, Project Management, Operations, Maintenance, Innovation, Power Plant Engineering, District Heating, Energy Projects, Installation Management, Power Plant Installation, Industrial Installations, Plasma Ignition Technology, Technical Consulting, Electrical Infrastructure, Facility Management, and Engineering Services

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