# Top 40 Impact Startup Investors in Luxembourg in June 2026

## Promus Ventures
- Type: VC Fund
- Location: Chicago, Illinois, United States
- Relevant deals: 2
- Stages: Seed, Series A, Series B
- Focus: Software, Artificial Intelligence, Machine Learning

Investing in early-stage deep-tech software/hardware companies run by visionary and tenacious founding teams.

## BONVENTURE
- Type: VC Fund
- Location: Munich, Bayern, Germany
- Relevant deals: 2
- Stages: Seed, Series A
- Focus: Health Care, Software, SaaS

BONVENTURE empowers impact-driven founders and impact investors across DACH with capital, expertise, and a strong network for true impact and return.

## Twin Track Ventures
- Type: VC Fund
- Location: London, England, United Kingdom
- Relevant deals: 1
- Stages: Pre-Seed, Venture - Series Unknown
- Focus: Sustainability, Cloud Computing, Developer Tools

Twin Track Ventures is an early stage venture capital and deeptech company.

## Fund F
- Type: VC Fund
- Relevant deals: 1
- Stages: Seed, Pre-Seed
- Focus: Software, Sustainability, AgTech

The European Venture Fund that backs gender-diverse founder teams.

## Daphni
- Type: VC Fund
- Location: Paris, Ile-de-France, France
- Relevant deals: 1
- Stages: Series A, Seed
- Focus: Software, Information Technology, E-Commerce

daphni is a venture capital based in Paris, firm investing in tech startups with a European DNA and a strong international ambition.

## Sake Bosch
- Type: Angel
- Location: Amsterdam, Noord-Holland, The Netherlands
- Relevant deals: 1
- Stages: Seed, Series A, Series B
- Focus: Software, E-Commerce, Biotechnology

Sake Bosch is a Founder and Managing Partner of Prime Ventures since 1999. Sake brings over 25 years of experience in marketing and sales and venture capital to Prime. Prior to founding Prime in 1999, Sake was a Senior Principal at Holland Venture and was responsible for managing investments in technology companies. Sake was involved in many ofthe Holland Venture technology investments including Applicare Medical Imaging (acquired by GE Medical Systems), BWise (acquired by Nasdaq), SQL Systems (acquired by Datastream) and Freecom (acquired by Mitsubishi Kagaku Media). Before joining Holland Venture in 1994, Sake worked as an Independent Corporate Finance Consultant focusing primarily on early stage companies. Prior to this position Sake was a Sales Executive at Securitas Group. Sake started his career in 1989 as a Strategic Market Analyst at VNU. Sake serves on the board of directors of Civolution, 4C, Dealerdirect, Digital Origin, Greetz, Forcare, SaaSPlaza, SlimPay and Takeaway.com. Previous investments include: 3mensio Medical Imaging (acquired by Esaoto), eBuddy (acquired by Booking.com), Global Collect (acquired by General Atlantic), MarketXS (acquired by Markit), Nedstat (acquired by comScore Inc.), Tridion (acquired by SDL) and Watermark (acquired by Qurius). Sake holds an M.Sc. degree in Business Administration as well as a B.A. degree in Management Science and Industrial Engineering.

## Karaoke Club
- Type: VC Fund
- Relevant deals: 1
- Stages: Seed, Pre-Seed
- Focus: Internet, Software, Power Grid

Karaoke Club is a community and funding platform for startup founders.It serves as a supportive "home" for ambitious entrepreneurs, offering €50-100k in initial funding, investor connections, and hands-on guidance from hosts Melinda and Nino. The platform emphasizes collaboration, feedback, and bold building in a private, energeticenvironment backed by experienced founders with exits and scaled successes.

## Hansmen Group
- Type: VC Fund
- Location: Vienna, Wien, Austria
- Relevant deals: 1
- Stages: Seed, Pre-Seed, Series A
- Focus: Software, Lifestyle, Pet

The hansmengroup is a bunch of startups, that share common values, similar goals and the same Business Angel. A group with an incredible performance.

## better ventures
- Type: VC Fund
- Location: Hamburg, Hamburg, Germany
- Relevant deals: 1
- Stages: Pre-Seed, Seed, Series A
- Focus: Software, Food and Beverage, E-Commerce

At better ventures we invest in early-stage founders who aim to change our world for the better.

## Suma Capital
- Type: VC Fund
- Location: Barcelona, Catalonia, Spain
- Relevant deals: 1
- Stages: Private Equity, Seed
- Focus: Software, E-Commerce, Manufacturing

Suma Capital is an independant investment manager. We join forces with business owners in order to achieve their goals.

We bring knowledge and rigour to all the projects we participate in. We know that, by joining forces, we can overcome even greater challenges.

## Andrew John Roche
- Type: Angel
- Relevant deals: 1
- Stages: Pre-Seed
- Focus: FinTech, Software, Sustainability

Andrew John Roche

## Gaelle Charol
- Type: Angel
- Relevant deals: 1
- Stages: Pre-Seed
- Focus: FinTech, Software, Sustainability

Gaelle Charol

## Henry Hughes
- Type: Angel
- Relevant deals: 1
- Stages: Pre-Seed
- Focus: FinTech, Software, Sustainability

Henry Hughes

## Malta BCD LLC
- Type: VC Fund
- Relevant deals: 1
- Stages: Pre-Seed
- Focus: FinTech, Software, Sustainability

Payment

## Mark Giblett
- Type: Angel
- Relevant deals: 1
- Stages: Pre-Seed
- Focus: FinTech, Software, Sustainability

Mark Giblett

## Michael Barrow
- Type: Angel
- Relevant deals: 1
- Stages: Pre-Seed
- Focus: FinTech, Software, Sustainability

Michael Barrow

## Michael Grimm
- Type: Angel
- Relevant deals: 1
- Stages: Pre-Seed
- Focus: FinTech, Software, Sustainability

Michael Grimm

## Nipunika Kabadi
- Type: Angel
- Relevant deals: 1
- Stages: Pre-Seed
- Focus: FinTech, Software, Sustainability

Nipunika Kabadi

## Reeta K. Palma
- Type: Angel
- Relevant deals: 1
- Stages: Pre-Seed
- Focus: FinTech, Software, Sustainability

Reeta K. Palma

## Richard Lee Folsom
- Type: Angel
- Relevant deals: 1
- Stages: Pre-Seed
- Focus: FinTech, Software, Sustainability

Richard Lee Folsom

## Scott Christopher Lovell
- Type: Angel
- Relevant deals: 1
- Stages: Pre-Seed
- Focus: FinTech, Software, Sustainability

Scott Christopher Lovell

## EIC Fund
- Type: VC Fund
- Relevant deals: 1
- Stages: Pre-Seed, Seed
- Focus: Biotechnology, Health Care, Information Technology

start-ups, SMEs, technology, co-investment

## DMA
- Type: VC Fund
- Relevant deals: 1
- Stages: Seed
- Focus: Social Media, Social Network, Sustainability

Family Office

## Slipstream Capital
- Type: VC Fund
- Relevant deals: 1
- Stages: Pre-Seed
- Focus: FinTech, Software, Sustainability

Slipstream Capital is a financial services firm that provides investment management and advisory solutions. The company works with clients on portfolio management, capital allocation, and financial planning. It also offers guidance on private equity and venture capital opportunities.

## Stephen C Ibáñez
- Type: Angel
- Relevant deals: 1
- Stages: Pre-Seed
- Focus: FinTech, Software, Sustainability

Stephen C Ibáñez

## Demeter
- Type: VC Fund
- Location: Paris, Ile-de-France, France
- Relevant deals: 1
- Stages: Seed, Series A
- Focus: Manufacturing, Software, AgTech

Demeter is a major player in venture capital and private equity for the energy and ecological transition. They invest from 500 K€ to 30 M€ to support companies at all stages of their development: innovative startups, high growth SMEs and infrastructure projects.

## Urban Gillström
- Type: Angel
- Location: Luxembourg, Luxembourg, Luxembourg
- Relevant deals: 1
- Stages: Seed
- Focus: Marketing, Journalism, Social Media

Our CEO Urban is a C-level executive with three decades of global experience in communications, media and technology. He is responsible for taking the vision to action with the Greenworlder team.  He is also a senior advisor in business and private equity and business angel with scalable media platform and sustainable start-ups. On his free time,Urban can be found running, cycling, and spending time with his family.https://greenworlder.com/urban-gillstrom/

## Elisabeth Ahlefeldt-Laurvig
- Type: Angel
- Relevant deals: 1
- Stages: Seed
- Focus: Social Media, Social Network, Sustainability

Elisabeth Ahlefeldt-Laurvig

## William Ahlefeldt-Laurvig
- Type: Angel
- Location: Luxembourg, Luxembourg, Luxembourg
- Relevant deals: 1
- Stages: Seed
- Focus: Social Media, Social Network, Sustainability

William is an experienced engineer with a broad background including forestry, the energy sector and IT start-up ventures. He has a wide experience in taking projects from idea stage through development to launch and all the way to market. In Greenworlder, William has been the driving force behind turning Peter’s vision into reality.https://greenworlder.com/william-ahlefeldt/

## Industrial Development Corporation
- Type: VC Fund
- Location: Sandown, NA - South Africa, South Africa
- Relevant deals: 1
- Stages: Debt Financing, Series A, Post-IPO Debt
- Focus: Renewable Energy, Mobile, Sustainability

The Industrial Development Corporation of South Africa Ltd (IDC) is a national development finance institution set up to promote economic growth and industrial development.

## Innovation Fund
- Type: VC Fund
- Location: Brussels, Brussels Hoofdstedelijk Gewest, Belgium
- Relevant deals: 1
- Stages: Seed, Series A
- Focus: Health Care, Manufacturing, Information Technology

Chemical, Advanced Materials, Cosmetics, Recycling, CleanTech, Plastics and Rubber Manufacturing, Nanotechnology, Biosciences

## Akiles
- Type: VC Fund
- Location: Rhode-saint-genèse, Vlaams-Brabant, Belgium
- Relevant deals: 1
- Stages: Private Equity, Series A
- Focus: Health Care, Software, Wellness

Akiles is a Belgian Evergreen Investment Company focussing on Growth Capital. Managed by Christophe Rousseaux, Kurt Huyghe, Laurent Puissant Baeyens and 

## Carsten Ullrich
- Type: Angel
- Relevant deals: 1
- Stages: Seed
- Focus: Social Media, Social Network, Sustainability

Carsten Ullrich

## Andia Shtepani
- Type: Angel
- Location: Luxembourg, Luxembourg, Luxembourg
- Relevant deals: 1
- Stages: Seed
- Focus: Social Media, Social Network, Sustainability

Andia Shtepani

## Sustainable Ventures
- Type: VC Fund
- Location: London, England, United Kingdom
- Relevant deals: 1
- Stages: Pre-Seed, Seed
- Focus: Renewable Energy, Sustainability, Biotechnology

Welcome to the home of Climate Tech. We are a full service ecosystem empowering sustainable start-ups to scale through community, investment, innovation and workspace.

## ROC
- Type: VC Fund
- Relevant deals: 1
- Stages: Seed
- Focus: Social Media, Social Network, Sustainability

Family Office

## Diane Ries
- Type: Angel
- Location: Luxembourg, Luxembourg, Luxembourg
- Relevant deals: 1
- Stages: Seed
- Focus: Social Media, Social Network, Sustainability

Diane Ries

## Steven Lawson
- Type: Angel
- Relevant deals: 1
- Stages: Pre-Seed
- Focus: FinTech, Software, Sustainability

## Takamitsu Ito
- Type: Angel
- Relevant deals: 1
- Stages: Pre-Seed
- Focus: FinTech, Software, Sustainability

Takamitsu Ito

## Yoshi Takase
- Type: Angel
- Relevant deals: 1
- Stages: Pre-Seed
- Focus: FinTech, Software, Sustainability

Yoshi Takase