New Rhein Healthcare Investors Llc
- Regulatory AUM
- $291M
- Discretionary
- $291M
- Clients
- 6
- Avg AUM / client
- $48.5M
- Accounts
- 6
- Employees
- 10
AUM over time
Reported AUM from Form ADV filings, plotted by filing date · as of Mar 30, 2026
Who they serve
| Client type | Clients | AUM | % of AUM |
|---|---|---|---|
| Pooled investment vehicles (non-investment companies) | 6 | $291M | 100.0% |
Private funds (5)
Reported in Form ADV Section 7.B.(1), filing of May 2024 · $145M combined gross assets
| Fund | Type | Domicile | Gross assets | Owners |
|---|---|---|---|---|
| New Rhein Healthcare 18 Lp | Venture Capital Fund | Cayman Islands | $40.7M | 21 |
| New Rhein Healthcare 2021 (Lux) Scsp | Venture Capital Fund | Luxembourg | $34.5M | 19 |
| New Rhein Healthcare 18 (Parallel) Scsp | Venture Capital Fund | Luxembourg | $30.1M | 8 |
| New Rhein Healthcare 2021 Privak | Venture Capital Fund | Belgium | $20.3M | 7 |
| New Rhein Healthcare 2021 (De) Lp | Venture Capital Fund | Delaware | $19.0M | 26 |
People (4)
| Name | Role / title | Credentials | With firm since | Ownership |
|---|---|---|---|---|
| Gergel, Ivan, Philip | Managing Partner & Chief Medical Officer | Apr 2018 (8y) | Less than 5% | |
| Parekh, Nayan, Greg | Founder & Managing Partner | Apr 2018 (8y) | 75% or more | |
| Saxena, Subhanu, Nmn | Managing Partner & Chief Compliance Officer | Apr 2018 (8y) | Less than 5% | |
| Czesak, Robert, William | Chief Financial Officer | Dec 2023 (3y) | Less than 5% |
Undisclosed: 0% – 25% of the firm is not attributable from the filed Schedule A bands.
Roster from the IAPD representatives feed; ownership and acquisition dates from Form ADV Schedule A/B. "Since" is the earliest filed registration or acquisition date.
Private funds (5, $145M gross assets)
| Fund | Type | Gross assets | Min. investment | Owners |
|---|---|---|---|---|
| New Rhein Healthcare 18 Lp | Venture Capital Fund | $40.7M | $100K | 21 |
| New Rhein Healthcare 2021 (Lux) Scsp | Venture Capital Fund | $34.5M | $1.0M | 19 |
| New Rhein Healthcare 18 (Parallel) Scsp | Venture Capital Fund | $30.1M | $100K | 8 |
| New Rhein Healthcare 2021 Privak | Venture Capital Fund | $20.3M | $100K | 7 |
| New Rhein Healthcare 2021 (De) Lp | Venture Capital Fund | $19.0M | $1.0M | 26 |
From Form ADV Section 7.B private fund reporting.
Documents (1 archived)
| Form | Period | Size | |
|---|---|---|---|
| Form ADV (full filing) | 03/30/2026 | 2.46 MB | View · PDF · Source ↗ |
Archived copies of the firm's regulatory filings, versioned by content hash.
Disciplinary disclosures
No disciplinary events reported on the firm's latest Form ADV filing.
How they charge
- • Percentage of assets under management
- • Performance-based fees
Services
- • Portfolio management for pooled investment vehicles
Custody
Firm reports it does not have custody of client funds or securities (Item 9.A).
No custodian data reported or mined yet.
Source
All data on this page comes from this firm's Form ADV filings, reproduced without modification. Latest filing: Mar 30, 2026.
View current Form ADV (SEC/IAPD) ↗