GREEN IT Das Systemhaus GmbH
Lassen Sie uns gemeinsam den Arbeitsplatz der Zukunft gestalten. Nachhaltig. Effizient. Digital. #wearehiring
150 employees · est. 2012 · Dortmund, Germany
Solarize
We strive to be the billing engine for the carbon free electricity future. Dynamic tariffs, onsite supply, PPAs & more.
52 employees · est. 2020 · Stuttgart, Germany
GREEN IT Das Systemhaus GmbH is the older company (2012 vs 2020).
Side-by-Side Comparison
| Metric | GREEN IT Das Systemhaus GmbH | Solarize |
|---|---|---|
| Founded | ||
| Founded | 2012 older | 2020 |
| Headquarters | ||
| Headquarters | Dortmund, Germany | Stuttgart, Germany |
| Employees | ||
| Employees | 150 | 52 |
| Industry | ||
| Industry | Analytics, IT Infrastructure, Messaging and Telecommunications | Energy, SaaS |
| Funding Stage | ||
| Funding Stage | Not tracked yet | Unknown |
| Total Funding | ||
| Total Funding | Not tracked yet | $6.30M |
| Funding Rounds | ||
| Funding Rounds | Not tracked yet | 4 |
| Services | ||
| Services | IT Services, Managed Services, Cloud & Modern Workplace, Technical Services, Communication Solutions, Document Management, Print Consulting | Automated Billing for Mieterstrom, Energy Sharing Solutions, Dynamic Tariff Billing, THG Balancing for PV Energy, On-Site PPA Contracting, Heat Contracting Billing, Energy Consumption Tracking |
| Target Customers | ||
| Target Customers | Medium to large enterprises, Organizations seeking sustainable IT solutions, Social enterprises and welfare associations, Businesses undergoing digital transformation | Utility Companies (EVUs), City Utilities, Real Estate Owners, Contractors, Businesses with Energy Needs, Sustainability-focused Companies |
| Taxonomy | ||
| Taxonomy | Green IT, Sustainable IT Solutions, IT Consulting, Print Infrastructure, Document Management, Unified Communications, Telecommunication Services, Resource-Efficient Technologies, Environmental Impact, Eco-Friendly Business, IT Service Provider, Hardware And Software Support, Manufacturer Independence, Energy-Efficient Concepts, Digital Processes | Carbon-free Electricity, Dynamic Tariffs, Onsite Supply, Power Purchase Agreements (PPAs), SaaS Energy Solutions, Commercial Microgrids, Mieterstrom, Energy Sharing, Utility Partnerships, Smart Automation, Energy Billing Software, Distributed Energy Resources, Renewable Energy Marketplaces, Energy Monitoring, Property Energy Management |
| Website | ||
| Website | greenit.systems | solarize.de |
About GREEN IT Das Systemhaus GmbH
GREEN IT Das Systemhaus GmbH, founded in 2012, is a pioneering green IT system house based in Germany. The company stands out by intertwining economy and ecology, providing sustainable IT solutions across Germany. They operate across industries including Analytics, IT Infrastructure, Messaging and T...
About Solarize
Solarize is emerging as a pivotal player in the Energy and SaaS industries, with its strategic focus on being the billing engine for a carbon-free electricity future. Founded in 2020 and headquartered in Germany, the company provides a cloud-based platform enabling precise billing in the increasingl...
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BounceWatch watches GREEN IT Das Systemhaus GmbH and Solarize for new funding, fast hiring, new executives and a change of software vendor. When one happens, we email you the same day.
Funding, hiring, leadership and stack changes at GREEN IT Das Systemhau... and Solarize — by email.
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Compiled from the BounceWatch company index. We last looked at GREEN IT Das Systemhaus GmbH on 14 May 2026, and Solarize on 28 May 2026. Where a field is blank here, it means we have not recorded it — not that the answer is zero. How we source and date this.