Finance & Insurance

Bivial AG 

Zug · Since 2019

BJAR AG 

Ausserberg · Since 2017

BJAR AG is a family business that takes equity stakes in small and medium-sized enterprises in the service, trade and healthcare sectors and invests in residential real estate. The company also provides property management and sales services for its properties.

BK Group Holding AG 

Hünenberg · Since 2012

The core activity of BK Group Holding AG is the production and publication of advertising media in the print and online sectors.

BK Seniorenberatung Beatrix Kläy 

Bäretswil · Since 2016

The core activity of BK Seniorenberatung Beatrix Kläy is the fiduciary support of seniors in various tasks, particularly in handling correspondence, payment transactions, tax returns, and arranging Spitex services. The company also provides assistance with applying for supplementary benefits or disability compensation.

BK TreuhandVision GmbH 

Neftenbach · Since 1998

BlackBloQ AG 

Since 2023

BlackBloQ AG is a subsidiary of BrickMark Group that provides access to off‑market luxury real estate for high‑net‑worth and institutional investors. The firm offers confidential brokerage, bespoke advisory services and manages discreet transaction processes including compliance and due‑diligence checks.

Black Fountain Capital AG 

Geneva · Since 2017

The core activity of Black Fountain Capital is investing in and advising start-ups and young companies, particularly in the early stages (Pre-Seed or Seed-Stage), with the goal of supporting visionary founders and leading their companies to success. In doing so, the company combines human expertise with modern technology to support founders in realizing their ideas.

Black Lion Group AG 

Zug · Since 2019

The core activity of Black Lion Group is investing in private companies and projects through private equity, venture capital and debt securities, with a long-term investment approach and without any temporal or size-related restrictions.

Black Oak Family Office SA 

Geneva · Since 2015

Black Oak Family Office SA provides wealth management services to private clients and family offices. The core activity involves creating customized investment strategies tailored to the individual goals and needs of clients, including: Wealth Management, Investment Advisory, Portfolio Management, Family Office Wealth Management, Sustainable & Impact Investing, Diversification, and Risk Management. The company also offers specialized services such as Execution-Only Mandates and customized custody solutions.

Black Pearl Capital SA 

Geneva · Since 2009

Black Pearl Capital SA is a multi-family office and co-investment platform that manages proprietary and co-invested capital across private and public equity. Its investment focus includes real estate, hyperscale data centres, technology, financial services, and industrial and renewable energy, and it operates segregated private fund vehicles for co-investors.