Bilfinger Venture Capital
VC Fund
Mannheim, Germany
Bilfinger Venture Capital is a VC fund in Mannheim focused on Energy and Renewable Energy. As an engineering and services group, Bilfinger develops, builds, maintains and operates plants and buildings for infrastructure, real estate, industry and the energy sector.Bilfinger Venture Capital invests in young and technology-oriented businesses which are related to the strategic and operational interests of the Bilfinger group. ThusBilfinger Venture Capital is part of Bilfinger´s innovation strategy.They encourage innovative ideas that provide answers to the challenges of their future business.They act as a strategic partner and want to make a decisive contribution to the success of the companies in their portfolio. In addition to their financial commitment, they pursue the establishment of a technological cooperation between Bilfinger business units and start-ups.
- Total investments:
- 6
- Last investment:
- Lead investor:
- 33%
Last updated:
For AI agents: llms.txt
Industries Bilfinger Venture Capital invests in
Stages Bilfinger Venture Capital invests in
Countries Bilfinger Venture Capital invests in
Round sizes
Contacts
| Name | Phone | Socials | |
|---|---|---|---|
Round size
- Series A
- $2.7M–$8M
Investment Focus
Industry
- Energy 2 (33%)
- Renewable Energy 2 (33%)
- Fuel 1 (17%)
- Manufacturing 1 (17%)
- Energy Efficiency 1 (17%)
Stage
- Series A 4 (67%)
- Series B 1 (17%)
Team
| Name | Title | Investments | Links | |
|---|---|---|---|---|
Karl Ludwig Kley
Managing Director
|
Managing Director | Total investments: 3 | Find email | |
Benedict Boesel
Investment Manager
|
Investment Manager | Total investments: 0 | Find email |
Investments
| Company | Description | Round | Links |
|---|---|---|---|
| smartB is reinventing energy management in commercial buildings.They believe in challenging the status quo and thinking differently. Thus, they employ cutting-edge non-intrusive technologies, algorithms and advanced sensor technologies to make their energy usage transparent for their customers and enable them to achieve step changes in energyefficiency.Their core value is turning sustainability into economic benefit for their clients. A fifth of the world's energy goes to powering commercial building. Since this energy accounts for 30% of companies operating costs, smart buildings address their most important cost lever. | Series A / Feb 01, 2017 | ||
| Klaren International employs a complete team of specialists. They have been involved in the self-cleaning fluidized bed heat exchange technology for more than thirty years.Klaren is a highly innovative technology development company which markets and sells complete heat exchange installations worldwide. These installations can be either new orseverely fouling existing installations revamped into a self-cleaning configuration. If necessary, they co-operate with the large international engineering companies to incorporate the self-cleaning heat exchange technology in all kinds of processing equipment, including complex heat recovery systems, chemical reactors, evaporators, reboilers and crystallizers.Klaren is not interested in the fabrication of the heat exchange installations and prefers to outsource the fabrication to competent manufacturing companies, which should also be acceptable to the actual end user of the equipment. Of course, they provide a full performance guarantee. | $2.7M / Series A / Apr 17, 2014 | ||
| Sunfire develops and manufactures systems for renewable industrial gas and fuel production. These substitutes for mineral oil and natural gas, known as e-Gas, e-Fuel or e-Chemicals, replace fossil fuels in existing infrastructures. The solid oxide cells (SOCs) used for the conversion process are also used as generators to provide electricity andheat.Sunfire’s vision is to make regenerative energy from sources such as wind farms, hydropower plants, and photovoltaic systems available wherever and whenever it is needed — not just when the wind is blowing, the waves are crashing or the sun is shining. | $8.8M / Series B / Feb 25, 2014 | ||
| smartB is reinventing energy management in commercial buildings.They believe in challenging the status quo and thinking differently. Thus, they employ cutting-edge non-intrusive technologies, algorithms and advanced sensor technologies to make their energy usage transparent for their customers and enable them to achieve step changes in energyefficiency.Their core value is turning sustainability into economic benefit for their clients. A fifth of the world's energy goes to powering commercial building. Since this energy accounts for 30% of companies operating costs, smart buildings address their most important cost lever. | $4.4M / Series A / Jan 07, 2014 | ||
| Yetu is a smart home platform for web applications usable across multiple devices and operating systems. It establishes a complete software ecosystem for web-based smart home applications with consistent user interfaces across PCs, TVs, tablets, and smartphones irrespective of operating systems.Yetu was founded by Christopher Schläffer in 2010and is based in Berlin, Germany. | $8M / Series A / Dec 04, 2013 | ||
| Sunfire develops and manufactures systems for renewable industrial gas and fuel production. These substitutes for mineral oil and natural gas, known as e-Gas, e-Fuel or e-Chemicals, replace fossil fuels in existing infrastructures. The solid oxide cells (SOCs) used for the conversion process are also used as generators to provide electricity andheat.Sunfire’s vision is to make regenerative energy from sources such as wind farms, hydropower plants, and photovoltaic systems available wherever and whenever it is needed — not just when the wind is blowing, the waves are crashing or the sun is shining. | $6.6M / Series A / Nov 29, 2012 |
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FAQ
What does Bilfinger Venture Capital invest in?
Bilfinger Venture Capital invests primarily in Energy, Renewable Energy and Fuel startups, most often at Series A and Series B stage. Most of the 6 investments tracked by Shizune back companies in Germany. The Investment Focus section breaks down every industry, stage and country in the portfolio.
What is Bilfinger Venture Capital's check size?
Bilfinger Venture Capital typically joins rounds of $2.7M–$8M at Series A. These ranges are 10th–90th percentile round sizes calculated from confirmed public funding rounds, so they are a realistic guide to the rounds Bilfinger Venture Capital participates in.
How do I contact Bilfinger Venture Capital?
Public channels for Bilfinger Venture Capital include LinkedIn, X (Twitter) and the website linked on this profile. For a verified work email and phone number, create a free Shizune account — contact data is searched across 20+ sources and validated before delivery, so your outreach lands in the right inbox.
Who are the partners at Bilfinger Venture Capital?
The team at Bilfinger Venture Capital includes Karl Ludwig Kley (Managing Director) and Benedict Boesel (Investment Manager). The Team section lists each member with their title, investment count and links.
Is Shizune's investor data accurate?
Yes — every stat on this profile is calculated from confirmed public funding rounds monitored across hundreds of sources since 2020. This profile was last refreshed in Aug 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page.
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