Get capital market expertise in a non-binding consultation
News from the C4 Group
Our structure
Capital Markets
Corporate finance, advice for IPOs, bond issues, promissory note loans, advice for venture financing and private placements, management and employee participation
M & A
Buy/sell-side advice for medium-sized companies, MBOs/MBIs, mergers and spin-offs, post M&A advice (target integration)
C4 Growth Hub
Free growth consulting in affordable offices in a top location in the 1st district.
C4 Club of Partners
Expansion/rollout – financing of Austrian growth companies; fund management in C4-specific sectors
Our understanding
Expertise and commitment – our service for your success
- High-quality advice from former board members and supervisory board members of listed industrial companies
- Professional M&A and corporate finance staff with experience in industry, private equity and investment banking
- Development of an international network of investors and companies since 2001, when C4 Holding AG was founded
- Initiator and member of the IPO-Light Working Party (C4, CMS Reich Rohrwig Hainz, Conda) established in 2024, in which smaller medium-sized companies can successfully and cost-effectively implement an IPO as an own issue for the first time
- Implementation of low-dilution financing rounds for start-ups, scale-ups and medium-sized companies
- Fast, binding decision-making processes and creative, individual solutions to problems
- Investment boutique with the mission to close the expansion/growth capital gap (from EUR 1.5m) in Austria
- Implementation of innovative capital market transactions in Austria and Germany
Our range of services
The first step
MBOs/MBIs, spin-offs, seed and start-up financing
The growth
Growth financing through crowdinvesting campaigns, followed by international venture financing
The road to success
Growth consulting from start-up to scale-up, productivity consulting, takeovers, optimization of structural and process organization management coaching
To the stock exchange
Providing advice for IPOs and secondary offerings, implementation of own issues with the IPO Light working party*, investors relations, advice support in the market as capital markets coach of the Vienna Stock Exchange
* including organization of roadshows with institutional investors, retail placement via crowdinvesting with partners CMS Reich-Rohrwig Hainz & Conda
C4 – the international investment boutique for growth companies
Customers & partners about C4
Our customers and partners always expect the highest level of care and attention
Rainer Schönfelder , former ski star, shareholder of COOEE alpin Holding
"C4's experience in marketing complex investment opportunities and its commercial expertise were the ideal addition to our team."
Rainer Schönfelder
Former ski star, shareholder COOEE alpin Holding
Werner Posch
Founder and CEO, neovoltaic AG
Alfred Ötsch
Former Siemens/AUA board member, investor
Gerold Pankl
Founder, former CEO Pankl Racing Systems, investor
Locations of the C4 Group
C4 Holding GmbH
📍 Tuchlauben 8, 1010 Wien, Österreich
☎️ +43 676 842619400 • 📧 h.voit@c4group.at
C4 Growth Hub
📍 Franz-Josefs-Kai 27, 1010 Wien, Österreich
☎️ +43 1 5327888 • 📧 h.voit@c4group.at