Asset ManagerRIA · CRD 305862SEC-RegisteredPrivate Fund Adviser

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CAPITAL FOUR AIFM A/S

CAPITAL FOUR AIFM A/S is a asset manager based in Copenhagen, Copenhagen, founded 2014; the Altss profile covers its classification, headquarters,...

CAPITAL FOUR AIFM A/S

Capital Four AIFM A/S is a SEC-registered investment adviser in Copenhagen, established in 2025. It is headquartered in Copenhagen.

General information

Firm type

Asset Manager

Year founded

2014

Location

Region

Europe

Country

Denmark

City

Copenhagen, Copenhagen

Corporate office

Copenhagen, Denmark

Principals

Sandro Näf

Chief Executive Officer

Björn Hallberg

Chief Investment Officer, Partner

Mikael af Ekenstam

Chief Financial Officer, Partner

Sector focus

Private CreditLeveraged LoansHigh Yield BondsStructured Credit

Frequently asked questions

Who runs investment decisions at Capital Four?

Chief Investment Officer Björn Hallberg oversees portfolio management across all strategies. He is supported by a senior team of portfolio managers based in Copenhagen, Stockholm, and Frankfurt who specialize in high-yield, leveraged loans, and private debt. The firm’s partnership group, which includes CEO Sandro Näf and CFO Mikael af Ekenstam, sets the overall risk and allocation framework.

How does Capital Four source proprietary deal flow?

The firm sources through long-standing relationships with European private equity sponsors, leveraged-finance desks at major investment banks, and Nordic corporate networks. Its private debt team relies on a blend of intermediary-led introductions and direct origination from the firm’s local office presence in Scandinavia and Germany. The public-credit trading desks additionally provide visibility into stressed or mispriced situations that can inform private deal pipelines.

Does Capital Four participate in fund commitments or only direct deals?

Capital Four operates exclusively as a manager of its own commingled funds and separately managed accounts; it does not allocate capital to third-party funds. The firm’s investment vehicles span open-ended liquid credit funds and closed-ended private debt funds.

What investment stages does Capital Four typically target?

The firm targets established middle-market and large-cap European companies, not venture or early-stage businesses. Its private debt strategy focuses on senior secured loans for buyouts, acquisitions, and refinancings, while its liquid strategies trade performing high-yield bonds and leveraged loans across the full spectrum of European sub-investment-grade issuers.

Is Capital Four structured as a single family office or does it operate more like a venture firm?

Capital Four is an independent asset manager, not a family office or a venture firm. It was founded as a partnership by former Nordea credit professionals and manages institutional capital on behalf of external pension funds, insurers, and other asset owners.

Profile maintained by using OSINT (open-source intelligence), regulatory filings, licensed data partners, and verified direct submissions. Read the methodology. Last updated: . Continuous refresh with full update cycles at least every 30 days.

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