Nyhavn Capital Ab
- Regulatory AUM
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- Discretionary
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- Clients
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- Avg AUM / client
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- Accounts
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- Employees
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People (2)
| Name | Role / title | Credentials | With firm since | Ownership |
|---|---|---|---|---|
| Segell, Thomas | Chief Operating Officer, Chief Financial Officer And Chief Compliance Officer | Jul 2020 (6y) | Less than 5% | |
| Thamsborg, Mads | Chief Executive Officer, Chief Investment Officer | Jul 2020 (6y) | ≈ 56.25% – 100% via Arnakke Invest Ab |
Entity owners (Schedule A/B)
| Entity | Title / status | Since | Sch. | Ownership |
|---|---|---|---|---|
| Arnakke Invest Ab | Limited Company | Jan 2017 | A | 75% or more |
Undisclosed: 0% – 25% of the firm is not attributable from the filed Schedule A bands.
Estimated effective ownership (look-through of filed bands):
- Thamsborg, Mads: 75% – 100% of Arnakke Invest Ab × 75% – 100% direct ≈ 56.25% – 100% of the firm
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.
Documents (1 archived)
| Form | Period | Size | |
|---|---|---|---|
| Form ADV (full filing) | 03/27/2026 | 336 KB | 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
Not reported.
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 27, 2026.
View current Form ADV (SEC/IAPD) ↗