Investor profile
Marcel Malczewski
Corporate VC, Venture capital, Venture debt & Quartzo Capital (TM3) CEO at Quartzo Capital, Board Member at Positivo Tecnologia
Marcel Malczewski is a Quartzo Capital (TM3) CEO at Quartzo Capital, whose known portfolio counts 5 companies.
Is Marcel Malczewski a fit for your startup?
Paste your website. AI checks the fit and scores every other investor too.
Investment focus
Contacts
Affiliated funds' portfolios
Quartzo Capital (TM3) CEO at Quartzo Capital, whose known portfolio counts 5 companies
- Wehandle
- OmniChat
- Takeat
- Exato Digital
- Solan Group
Board Member at Positivo Tecnologia, whose known portfolio counts 4 companies
- Hilab
- Communy
- Encontre um Nerd
- MundoMaker
Investor Profile
Marcel Malczewski is listed against sectors AI, Commerce, Education and FinTech, and focus areas AI Applications, Diagnostics, Digital Health and EdTech in the database.
Stage-wise, the deals at Quartzo Capital cluster around Late-Stage, Pre-Seed and Seed rounds.
What the affiliated firm has backed is the closest available signal on whether Marcel Malczewski is worth approaching.
Colleagues
Lucas Heap
Investor
Florianópolis, Brazil
Bruna Dartora
Venture Capital
Vitória, Brazil
Graciete Lima
Founder na E3 Negócios
Curitiba, Brazil
César Aymoré
Investor
São Paulo, Brazil
Kaique Cedro
Investor
Brazil
Marina Leite
Investor
Brazil
Luiz Paulo Cristofolini
Venture Capital Associate Partner
Florianópolis, Brazil
Eros Jantsch
Partner
Curitiba, Brazil
Alexandre Dias
Board Member
São Paulo, Brazil
Frequently asked questions
Who is Marcel Malczewski?
Marcel Malczewski is a corporate venture investor and venture capital investor based in Curitiba, Paraná, Brazil, listed as Quartzo Capital (TM3) CEO at Quartzo Capital. The known portfolio of that firm counts 5 companies. That portfolio belongs to the firm, not to Marcel Malczewski personally.
What does Marcel Malczewski invest in?
Listed sectors include AI, Commerce, Education and FinTech; listed focus areas include AI Applications, Diagnostics, Digital Health and EdTech. Those tags come from the portfolios of the firms this profile is attached to, so they read as a record of what has been backed rather than a stated preference for what comes next.
What stage does Marcel Malczewski invest at?
Quartzo Capital appears in Late-Stage, Pre-Seed and Seed rounds across its known deals, and Marcel Malczewski is listed there as Quartzo Capital (TM3) CEO. Stage is the strongest single filter when you build a target list: an investor with no record at your stage rarely starts with you.
Which firm is Marcel Malczewski listed at?
Marcel Malczewski is listed as Quartzo Capital (TM3) CEO at Quartzo Capital. 9 other people in the database share a firm with Marcel Malczewski.
How do I contact Marcel Malczewski?
An email address and a LinkedIn page are on file for Marcel Malczewski. The address stays masked on this page and is readable inside RaiseHunt after you create an account. The database holds no phone number for this profile.
Skip the browsing. Let AI find your ideal investors in one minute.
Paste your startup website and AI picks your best-fit investors out of 135,000+ profiles.
Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal