Koestel Gilles is a Partner at INVESTSUD, whose known portfolio counts 11 companies.
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Investment focus
- Sector
- HealthcareSaaS
Contacts
Affiliated funds' portfolios
Partner at INVESTSUD, whose known portfolio counts 11 companies
- Sunrise
- AbolerIS Pharma
- Enodia Therapeutics
- AdipoPharma
- Cikisi
- Curvo
- Brenus Pharma
- Novadip Biosciences
- TrustUp
- DeuterOncology
- MYOCENE
Investor Profile
The listing covers sectors Healthcare and SaaS, and focus areas AgriTech, Biotech, Circular Economy and Drug Discovery. Startups operating in these areas may find Koestel Gilles relevant.
INVESTSUD appears in Seed, Series A and Series B rounds across its known deals.
What the affiliated firm has backed is the closest available signal on whether Koestel Gilles is worth approaching.
Colleagues at INVESTSUD
Frequently asked questions
Who is Koestel Gilles?
Koestel Gilles is a family office investor and private equity investor based in Namur, Belgium, listed as Partner at INVESTSUD. The known portfolio of that firm counts 11 companies. That portfolio belongs to the firm, not to Koestel Gilles personally.
What does Koestel Gilles invest in?
Listed sectors include Healthcare and SaaS; listed focus areas include AgriTech, Biotech, Circular Economy and Drug Discovery. 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 Koestel Gilles invest at?
INVESTSUD appears in Seed, Series A and Series B rounds across its known deals, and Koestel Gilles is listed there as Partner. 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 Koestel Gilles listed at?
Koestel Gilles is listed as Partner at INVESTSUD. 4 other people in the database share a firm with Koestel Gilles.
How do I contact Koestel Gilles?
An email address, a phone number and a LinkedIn page are on file for Koestel Gilles. The address stays masked on this page and is readable inside RaiseHunt after you create an account.
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Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal