ATAG Family Office is a family office - multi based in Basel, Switzerland, founded in 2016. Verified contact details, AUM data, and investment preferences on FindLPs.
ATAG Family Office is a multi-family office based in Basel, Switzerland. Established in 2016, the firm emerged from ATAG Private & Corporate Services Ltd, or ATAG PCS Ltd, which in turn dates back to 1917. It offers a comprehensive range of services covering all matters related to business, family, asset management, and lifestyle management. The assets of the firm are managed by the board of directors.
Investment types: Investment Funds, Joint Venture/Partner, Private Equity, Venture Capital - Early Stage, Venture Capital
Sectors & themes: Debt Management, Equity/Mutual Funds, ETFs, Investment Management, Legal & Tax Services, Retirement Planning, Startups & Management, Trust Management, Wealth & Estate Planning, Alternative Investments, Financial Services, Finance, Traditional Investments (Liquid Assets)
Preferred geographies: Africa, Americas, Asia, Canada, Europe, Middle East, Oceania, United States
Location: St. Jakobsstrasse 17\nBasel\nCH-4052\nSwitzerland
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LP firm data compiled from public regulatory filings (SEC Form ADV, FCA, AIFMD disclosures), company websites and press releases, LinkedIn public profiles, and verified outbound email testing. AUM figures reflect self-reported values from filings and may lag by 1–2 fiscal quarters; bands are normalized in USD. We do not publish personal residential information; firms or individuals may request removal at /contact. Methodology & sources · Updated July 2026.