Insights

Sustainability focus Green Fusion positions itself as a housing sector energy efficiency leader by digitizing, automating, and optimizing boiler rooms and portfolios, presenting a direct sales angle to property managers and housing developers seeking carbon reductions and cost savings.

Expansion opportunity Recent European office expansion and a €12M Series A indicate growing demand and scalability potential, suggesting target markets across Europe for expansion partnerships, channel alliances, and multi-site deployments.

Financial momentum Healthy funding and mid-range revenue signals capacity for larger pilot programs, allowing upsell of full automation, integration with existing systems, and long-term service agreements with housing portfolios.

Tech-driven value Strong emphasis on analytics, optimization, and automated operations with a tech stack spanning Python, SciPy, embedded Linux, and Go enables compelling ROI pitches around downtime reduction, energy savings, and future-proofed infrastructure.

Procurement fit Target organizations include property managers, housing developers, and energy-focused refurbishers facing heating cost pressures, enabling a bundled sale of digital twin, monitoring, and regenerative transition services.

Similar companies to Green Fusion

Green Fusion Tech Stack

Green Fusion uses 8 technology products and services including Grafana, HashiCorp Terraform, Docker, and more. Explore Green Fusion's tech stack below.

Green Fusion's Email Address Formats

Green Fusion uses at least 1 email format:
Green Fusion Email FormatsExamplePercentage
F.Last@green-fusion.deJ.Doe@green-fusion.de
100%

Frequently Asked Questions

What is Green Fusion's official website and social media links?

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Green Fusion's official website is green-fusion.de and has social profiles on LinkedIn and Crunchbase.

How much revenue does Green Fusion generate?

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As of August 2026, Green Fusion's annual revenue is estimated to be $10M - $25M.

What is Green Fusion's NAICS code?

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Green Fusion's NAICS code is 5415 - Computer Systems Design and Related Services.

How many employees does Green Fusion have currently?

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As of August 2026, Green Fusion has approximately 111 employees across 4 continents, including Europe, North America and Africa. Key team members include Chief Executive Officer, Co-Founder: P. H., Chief Innovation Officer: C. M. and Chief Of Automation For Energy Systems And Co-Founder: S. W. Explore Green Fusion's employee directory with LeadIQ.

What industry does Green Fusion belong to?

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Green Fusion operates in the IT Services and IT Consulting industry.

What technology does Green Fusion use?

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Green Fusion's tech stack includes Grafana, HashiCorp Terraform, Docker, Figma, Google Workspace, Atlassian Jira, Slack and Adobe Creative Suite.

What is Green Fusion's email format?

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Green Fusion's email format typically follows the pattern of F.Last@green-fusion.de. Find more Green Fusion email formats with LeadIQ.

How much funding has Green Fusion raised to date?

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As of August 2026, Green Fusion has raised $16M in funding. The last funding round occurred on Jan 21, 2025 for $13M.

When was Green Fusion founded?

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Green Fusion was founded in 2021.
Green Fusion logo

Green Fusion

IT Services and IT ConsultingBerlin, Germany51-200 Employees

Green Fusion operates in IT services and IT consulting, focusing on digitising and optimising boiler room operations to support energy efficiency in housing portfolios. The company aims to automate and monitor heating systems, enabling continuous analysis, optimization, and semi-automated or fully automated operations management to reduce energy use and CO2 emissions during the transition to regenerative energy systems. Based in the Berlin-Brandenburg region, Green Fusion serves clients in the housing sector seeking cost savings and sustainability through intelligent system control and streamlined operations. The business describes its core value as enabling maximum efficiency and sustainability by transforming traditional heating infrastructure into more autonomous, data-driven systems.

Section iconCompany Overview

NAICS Code
5415 - Computer Systems Design and Related Services
Founded
2021
Employees
51-200

Section iconFunding & Financials

  • $16M

    Green Fusion has raised a total of $16M of funding over 4 rounds. Their latest funding round was raised on Jan 21, 2025 in the amount of $13M as a Series A.

  • $10M - $25M

    Green Fusion's revenue is estimated to be in the range of $10M - $25M

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